{"id":8898,"date":"2025-07-19T03:01:44","date_gmt":"2025-07-19T01:01:44","guid":{"rendered":"https:\/\/shakti.tattva.se\/?p=8898"},"modified":"2025-07-19T03:01:44","modified_gmt":"2025-07-19T01:01:44","slug":"chatgpt-deskmini-sleep-suspend","status":"publish","type":"post","link":"https:\/\/shakti.tattva.se\/index.php\/chatgpt-deskmini-sleep-suspend\/","title":{"rendered":"chatgpt deskmini sleep suspend"},"content":{"rendered":"<p><a class=\"bg-token-main-surface-primary fixed start-1\/2 top-1 z-50 mx-auto w-fit -translate-x-1\/2 translate-y-[-100lvh] rounded-full px-3 py-2 focus-visible:translate-y-0\" href=\"https:\/\/chatgpt.com\/c\/68796b6c-3a90-8007-b06d-8d6d156bc57a#main\" data-skip-to-content=\"\">Skip to content<\/a><\/p>\n<div class=\"flex h-full w-full flex-col\">\n<div class=\"relative flex h-full w-full flex-1 transition-colors z-0\">\n<div class=\"relative flex h-full w-full flex-row\">\n<div id=\"stage-slideover-sidebar\" class=\"border-token-border-light z-21 h-full shrink-0 overflow-hidden border-e max-md:hidden\">\n<div class=\"relative flex h-full flex-col\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<h2>Chat history<\/h2>\n<nav class=\"group\/scrollport relative flex h-full w-full flex-1 flex-col overflow-y-auto transition-opacity duration-500\" aria-label=\"Chat history\" data-scrolled-from-end=\"\">\n<div class=\"bg-token-bg-elevated-secondary short:group-data-scrolled-from-top\/scrollport:shadow-(--sharp-edge-top-shadow) sticky top-0 z-30\">\n<div class=\"touch:px-1.5 px-2\">\n<div id=\"sidebar-header\" class=\"h-header-height flex items-center justify-between\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/nav>\n<div class=\"flex\">\u00a0<\/div>\n<aside class=\"pt-(--sidebar-section-margin-top) last:mb-5\" aria-labelledby=\"\u00abr45\u00bb\"><\/aside>\n<div class=\"grow\">\u00a0<\/div>\n<div class=\"bg-token-bg-elevated-secondary sticky bottom-0 z-30 py-1.5 group-data-scrolled-from-end\/scrollport:shadow-(--sharp-edge-bottom-shadow) empty:hidden\">\u00a0<\/div>\n<p><main id=\"main\" class=\"transition-width relative h-full w-full flex-1 overflow-auto\"><\/p>\n<div id=\"thread\" class=\"group\/thread @container\/thread h-full w-full\">\n<div class=\"composer-parent flex h-full flex-col focus-visible:outline-0 overflow-hidden\" role=\"presentation\">\u00a0<\/div>\n<\/div>\n<p><\/main><\/p>\n<div class=\"relative h-full\">\n<div class=\"flex h-full flex-col overflow-y-auto [scrollbar-gutter:stable_both-edges] @[84rem]\/thread:pt-(--header-height)\">\n<div class=\"pointer-events-none h-px w-px\" aria-hidden=\"true\" data-edge=\"true\">\u00a0<\/div>\n<div class=\"@thread-xl\/thread:pt-header-height flex flex-col text-sm pb-25\">\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-1\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-3 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"1f0120a9-fbca-40f6-8234-6982865b3819\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">on arch linux, now again xorg went into sleep suspend, black screen,i i can switch console and log on in text mode, how do I get xorg to wake up again<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<\/div>\n<\/div>\n<\/div>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"f82bd51a-b37e-47a9-8ff5-ac741160eb19\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"301\">When Xorg (or your display) goes to sleep and you get a black screen, but can still switch to a text console (like <code data-start=\"115\" data-end=\"128\">Ctrl+Alt+F2<\/code>), it usually means the display server is still running, but the screen is powered down due to DPMS (Display Power Management Signaling), screen locker, or a suspend glitch.<\/p>\n<p data-start=\"303\" data-end=\"367\">Here are some ways to wake it up or fix it without restarting X:<\/p>\n<hr data-start=\"369\" data-end=\"372\" \/>\n<h3 data-start=\"374\" data-end=\"413\">\ud83d\udfe2 <strong data-start=\"381\" data-end=\"413\">1. Try waking it with <code data-start=\"405\" data-end=\"411\">xset<\/code><\/strong><\/h3>\n<p data-start=\"414\" data-end=\"469\">If you&#8217;re able to log in from a TTY, try the following:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"471\" data-end=\"564\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-built_in\">export<\/span> DISPLAY=:0<br \/>\n<span class=\"hljs-built_in\">export<\/span> XAUTHORITY=\/home\/youruser\/.Xauthority<br \/>\nxset dpms force on<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"566\" data-end=\"611\">Replace <code data-start=\"574\" data-end=\"584\">youruser<\/code> with your actual username.<\/p>\n<hr data-start=\"613\" data-end=\"616\" \/>\n<h3 data-start=\"618\" data-end=\"663\">\ud83d\udfe2 <strong data-start=\"625\" data-end=\"663\">2. Kill the screen locker (if any)<\/strong><\/h3>\n<p data-start=\"664\" data-end=\"791\">Sometimes screen lockers freeze (e.g. <code data-start=\"702\" data-end=\"716\">xscreensaver<\/code>, <code data-start=\"718\" data-end=\"726\">i3lock<\/code>, <code data-start=\"728\" data-end=\"735\">slock<\/code>, <code data-start=\"737\" data-end=\"751\">light-locker<\/code>, etc.). From the TTY, find and kill it:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"793\" data-end=\"826\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">ps aux | grep -i lock<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"828\" data-end=\"865\">Then kill any relevant process, e.g.:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"867\" data-end=\"893\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">killall i3lock<br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"895\" data-end=\"898\" \/>\n<h3 data-start=\"900\" data-end=\"962\">\ud83d\udfe2 <strong data-start=\"907\" data-end=\"962\">3. Check and restart display manager (if using one)<\/strong><\/h3>\n<p data-start=\"963\" data-end=\"1004\">If you&#8217;re using GDM, SDDM, LightDM, etc.:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1006\" data-end=\"1068\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">systemctl restart sddm     <span class=\"hljs-comment\"># or gdm, lightdm, etc.<\/span><br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1070\" data-end=\"1151\">\u26a0\ufe0f This will kill your session unless you&#8217;re using a nested X or Wayland session.<\/p>\n<hr data-start=\"1153\" data-end=\"1156\" \/>\n<h3 data-start=\"1158\" data-end=\"1225\">\ud83d\udfe1 <strong data-start=\"1165\" data-end=\"1225\">4. Try resuming with <code data-start=\"1188\" data-end=\"1198\">loginctl<\/code> (if Wayland is involved)<\/strong><\/h3>\n<p data-start=\"1226\" data-end=\"1260\">If it&#8217;s a suspend state confusion:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1262\" data-end=\"1297\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">loginctl unlock-session<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1299\" data-end=\"1313\">List sessions:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1315\" data-end=\"1349\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">loginctl list-sessions<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1351\" data-end=\"1356\">Then:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1358\" data-end=\"1398\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">loginctl unlock-session &lt;ID&gt;<br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"1400\" data-end=\"1403\" \/>\n<h3 data-start=\"1405\" data-end=\"1447\">\ud83d\udd34 <strong data-start=\"1412\" data-end=\"1447\">5. Fallback: kill and restart X<\/strong><\/h3>\n<p data-start=\"1448\" data-end=\"1524\">If nothing works, switch to TTY and restart your window manager or X server:<\/p>\n<ul data-start=\"1526\" data-end=\"1557\">\n<li data-start=\"1526\" data-end=\"1557\">\n<p data-start=\"1528\" data-end=\"1557\">If using <code data-start=\"1537\" data-end=\"1547\">.xinitrc<\/code> \/ startx:<\/p>\n<\/li>\n<\/ul>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1559\" data-end=\"1590\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">killall Xorg<br \/>\nstartx<br \/>\n<\/code><\/div>\n<\/div>\n<ul data-start=\"1592\" data-end=\"1619\">\n<li data-start=\"1592\" data-end=\"1619\">\n<p data-start=\"1594\" data-end=\"1619\">Or just reboot if needed:<\/p>\n<\/li>\n<\/ul>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1621\" data-end=\"1639\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">reboot<br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"1641\" data-end=\"1644\" \/>\n<h3 data-start=\"1646\" data-end=\"1680\">\u2699\ufe0f <strong data-start=\"1653\" data-end=\"1680\">To prevent it in future<\/strong><\/h3>\n<p data-start=\"1682\" data-end=\"1695\">If it&#8217;s DPMS:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1697\" data-end=\"1801\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"f82bd51a-b37e-47a9-8ff5-ac741160eb19\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">xset -dpms     <span class=\"hljs-comment\"># disables Display Power Management<\/span><br \/>\nxset s off     <span class=\"hljs-comment\"># disables screen blanking<\/span><br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1803\" data-end=\"1881\">To make it permanent, add that to your <code data-start=\"1842\" data-end=\"1852\">.xinitrc<\/code> or X session startup script.<\/p>\n<p data-start=\"1883\" data-end=\"1983\" data-is-last-node=\"\" data-is-only-node=\"\">Let me know your desktop environment or WM (e.g. i3, KDE, GNOME) and I can give a more tailored fix.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-3\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"96d34c21-f91c-41d9-acd8-730cae95ab0e\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">this is the start command (from ps) can you give me a shell script that turns it on again \/usr\/lib\/Xorg -nolisten tcp -background none -seat seat0 vt1 -auth \/run\/sddm\/xauth_vhqVwR -noreset -displayfd 17<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"a4110dbb-764e-44ac-89e0-cc2dd999e725\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"281\">Thanks \u2014 since you&#8217;re using <strong data-start=\"28\" data-end=\"36\">SDDM<\/strong>, it\u2019s a display manager and is managing the X session. The <code data-start=\"96\" data-end=\"102\">Xorg<\/code> is started by SDDM with that command. You likely don\u2019t want to mess with that directly, but rather <strong data-start=\"202\" data-end=\"241\">trigger the display to turn back on<\/strong> (not restart it, unless really needed).<\/p>\n<p data-start=\"283\" data-end=\"414\">Here&#8217;s a <strong data-start=\"292\" data-end=\"308\">shell script<\/strong> that will attempt to <strong data-start=\"330\" data-end=\"353\">wake up the display<\/strong> by using <code data-start=\"363\" data-end=\"369\">xset<\/code>, assuming SDDM is running a session on <code data-start=\"409\" data-end=\"413\">:0<\/code>.<\/p>\n<hr data-start=\"416\" data-end=\"419\" \/>\n<h3 data-start=\"421\" data-end=\"440\">\u2705 <strong data-start=\"427\" data-end=\"440\">wake-x.sh<\/strong><\/h3>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"441\" data-end=\"918\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-meta\">#!\/bin\/bash<\/span><br \/>\n<span class=\"hljs-comment\"># Find the user running the X session<\/span><br \/>\nuser=$(loginctl list-sessions --no-legend | awk <span class=\"hljs-string\">'$4==\"seat0\"{print $2}'<\/span>)<br \/>\n<span class=\"hljs-keyword\">if<\/span> [ -z <span class=\"hljs-string\">\"<span class=\"hljs-variable\">$user<\/span><\/span>\" ]; <span class=\"hljs-keyword\">then<\/span><br \/>\n  <span class=\"hljs-built_in\">echo<\/span> <span class=\"hljs-string\">\"No user session found on seat0\"<\/span><br \/>\n  <span class=\"hljs-built_in\">exit<\/span> 1<br \/>\n<span class=\"hljs-keyword\">fi<\/span><br \/>\n<span class=\"hljs-comment\"># Get DISPLAY and XAUTHORITY for the user<\/span><br \/>\n<span class=\"hljs-built_in\">export<\/span> DISPLAY=:0<br \/>\n<span class=\"hljs-built_in\">export<\/span> XAUTHORITY=<span class=\"hljs-string\">\"\/home\/<span class=\"hljs-variable\">$user<\/span><\/span>\/.Xauthority\"<\/p>\n<p><span class=\"hljs-comment\"># Run as that user<\/span><br \/>\nsudo -u <span class=\"hljs-string\">\"<span class=\"hljs-variable\">$user<\/span><\/span>\" xset dpms force on<br \/>\nsudo -u <span class=\"hljs-string\">\"<span class=\"hljs-variable\">$user<\/span><\/span>\" xset s off<br \/>\nsudo -u <span class=\"hljs-string\">\"<span class=\"hljs-variable\">$user<\/span><\/span>\" xset -dpms<\/p>\n<p><span class=\"hljs-built_in\">echo<\/span> <span class=\"hljs-string\">\"Attempted to wake up display for user <span class=\"hljs-variable\">$user<\/span><\/span>\"<br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"920\" data-end=\"923\" \/>\n<h3 data-start=\"925\" data-end=\"942\">\ud83d\udee0 How to Use<\/h3>\n<ol data-start=\"943\" data-end=\"1086\">\n<li data-start=\"943\" data-end=\"968\">\n<p data-start=\"946\" data-end=\"968\">Save it as <code data-start=\"957\" data-end=\"968\">wake-x.sh<\/code><\/p>\n<\/li>\n<li data-start=\"969\" data-end=\"1031\">\n<p data-start=\"972\" data-end=\"991\">Make it executable:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/li>\n<\/ol>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"995\" data-end=\"1031\">\u00a0<\/pre>\n<ul>\n<li data-start=\"969\" data-end=\"1031\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-built_in\">chmod<\/span> +x wake-x.sh<br \/>\n<\/code><\/div>\n<\/div>\n<\/li>\n<li data-start=\"1032\" data-end=\"1086\">\n<p data-start=\"1035\" data-end=\"1053\">Run it from a TTY:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/li>\n<\/ul>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1057\" data-end=\"1086\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"a4110dbb-764e-44ac-89e0-cc2dd999e725\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<ol data-start=\"943\" data-end=\"1086\">\n<li value=\"3\" data-start=\"1032\" data-end=\"1086\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">.\/wake-x.sh<br \/>\n<\/code><\/div>\n<\/div>\n<\/li>\n<\/ol>\n<blockquote data-start=\"1088\" data-end=\"1206\">\n<p data-start=\"1090\" data-end=\"1206\">\u2705 <strong data-start=\"1092\" data-end=\"1099\">Tip<\/strong>: You might need to run it with root privileges (<code data-start=\"1148\" data-end=\"1166\">sudo .\/wake-x.sh<\/code>), depending on your user&#8217;s permissions.<\/p>\n<\/blockquote>\n<hr data-start=\"1208\" data-end=\"1211\" \/>\n<p data-start=\"1213\" data-end=\"1311\" data-is-last-node=\"\" data-is-only-node=\"\">Let me know if you want a version that also checks for <code data-start=\"1268\" data-end=\"1276\">i3lock<\/code>, <code data-start=\"1278\" data-end=\"1285\">slock<\/code>, or other screen lockers.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-5\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"1dbf95fa-4513-485f-a221-6a13d4486d58\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">user is always current user, you casn remove the sudo -u user, display is 0.0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"8beff729-ea99-4a11-9623-f6045f66f3e4\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"63\">Perfect \u2014 here\u2019s the simplified version tailored to your setup:<\/p>\n<hr data-start=\"65\" data-end=\"68\" \/>\n<h3 data-start=\"70\" data-end=\"89\">\u2705 <strong data-start=\"76\" data-end=\"89\">wake-x.sh<\/strong><\/h3>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"90\" data-end=\"249\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-meta\">#!\/bin\/bash<\/span><br \/>\n<span class=\"hljs-built_in\">export<\/span> DISPLAY=:0.0<br \/>\n<span class=\"hljs-built_in\">export<\/span> XAUTHORITY=<span class=\"hljs-string\">\"<span class=\"hljs-variable\">$HOME<\/span><\/span>\/.Xauthority\"<\/p>\n<p>xset dpms force on<br \/>\nxset s off<br \/>\nxset -dpms<\/p>\n<p><span class=\"hljs-built_in\">echo<\/span> <span class=\"hljs-string\">\"Display wake-up triggered.\"<\/span><br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"251\" data-end=\"254\" \/>\n<h3 data-start=\"256\" data-end=\"270\">\ud83d\udee0 To use:<\/h3>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"271\" data-end=\"313\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"8beff729-ea99-4a11-9623-f6045f66f3e4\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-built_in\">chmod<\/span> +x wake-x.sh<br \/>\n.\/wake-x.sh<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"315\" data-end=\"455\" data-is-last-node=\"\" data-is-only-node=\"\">No <code data-start=\"318\" data-end=\"324\">sudo<\/code>, no user detection \u2014 just assumes you&#8217;re the X session owner. Let me know if you want it to auto-run on VT switch or sleep resume.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-7\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"dc3ed91b-ce5e-4fd9-b422-a5d26234b6cc\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">from previous conversations I know xauthority is not in that place. .\/wake-x.sh Invalid MIT-MAGIC-COOKIE-1 key xset: unable to open display &#8220;:0.0&#8221; Invalid MIT-MAGIC-COOKIE-1 key xset: unable to open display &#8220;:0.0&#8221; Invalid MIT-MAGIC-COOKIE-1 key xset: unable to open display &#8220;:0.0&#8221; Display wake-up triggered. elitedesk:~$ echo $DISPLAY :0.0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"176cf87f-e88d-4f1a-9fac-1ce4f39893ab\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"196\">Thanks \u2014 good catch. If <code data-start=\"24\" data-end=\"34\">$DISPLAY<\/code> is <code data-start=\"38\" data-end=\"44\">:0.0<\/code>, but <code data-start=\"50\" data-end=\"56\">xset<\/code> fails with <code data-start=\"68\" data-end=\"100\">Invalid MIT-MAGIC-COOKIE-1 key<\/code>, that means your shell can&#8217;t authenticate to the X server due to a bad or missing <code data-start=\"183\" data-end=\"195\">XAUTHORITY<\/code>.<\/p>\n<p data-start=\"198\" data-end=\"252\">Since you&#8217;re using <strong data-start=\"217\" data-end=\"225\">SDDM<\/strong>, and your <code data-start=\"236\" data-end=\"240\">ps<\/code> output had:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"254\" data-end=\"290\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre!\">-auth \/run\/sddm\/xauth_vhqVwR<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"292\" data-end=\"392\">&#8230;that means <strong data-start=\"306\" data-end=\"320\">X is using<\/strong> <code data-start=\"321\" data-end=\"345\">\/run\/sddm\/xauth_vhqVwR<\/code> as its <strong data-start=\"353\" data-end=\"366\">auth file<\/strong>, not <code data-start=\"372\" data-end=\"391\">$HOME\/.Xauthority<\/code>.<\/p>\n<hr data-start=\"394\" data-end=\"397\" \/>\n<h3 data-start=\"399\" data-end=\"424\">\u2705 Updated <code data-start=\"413\" data-end=\"424\">wake-x.sh<\/code><\/h3>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"425\" data-end=\"587\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-meta\">#!\/bin\/bash<\/span><br \/>\n<span class=\"hljs-built_in\">export<\/span> DISPLAY=:0.0<br \/>\n<span class=\"hljs-built_in\">export<\/span> XAUTHORITY=\/run\/sddm\/xauth_vhqVwR<\/p>\n<p>xset dpms force on<br \/>\nxset s off<br \/>\nxset -dpms<\/p>\n<p><span class=\"hljs-built_in\">echo<\/span> <span class=\"hljs-string\">\"Display wake-up triggered.\"<\/span><br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"589\" data-end=\"592\" \/>\n<p data-start=\"594\" data-end=\"626\">This should now work as long as:<\/p>\n<ul data-start=\"627\" data-end=\"701\">\n<li data-start=\"627\" data-end=\"651\">\n<p data-start=\"629\" data-end=\"651\">X is running on <code data-start=\"645\" data-end=\"651\">:0.0<\/code><\/p>\n<\/li>\n<li data-start=\"652\" data-end=\"701\">\n<p data-start=\"654\" data-end=\"701\"><code data-start=\"654\" data-end=\"678\">\/run\/sddm\/xauth_vhqVwR<\/code> exists and is readable<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"703\" data-end=\"791\">You can make it a little more robust by auto-detecting the right <code data-start=\"768\" data-end=\"775\">xauth<\/code> file from <code data-start=\"786\" data-end=\"790\">ps<\/code>:<\/p>\n<hr data-start=\"793\" data-end=\"796\" \/>\n<h3 data-start=\"798\" data-end=\"827\">\ud83e\udde0 Auto-detecting version<\/h3>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"828\" data-end=\"1134\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"176cf87f-e88d-4f1a-9fac-1ce4f39893ab\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-meta\">#!\/bin\/bash<\/span><br \/>\n<span class=\"hljs-built_in\">export<\/span> DISPLAY=:0.0<br \/>\n<span class=\"hljs-built_in\">export<\/span> XAUTHORITY=$(ps -eo args | grep -oP <span class=\"hljs-string\">'(?&lt;=-auth )\/[^ ]+'<\/span> | <span class=\"hljs-built_in\">head<\/span> -n1)<\/p>\n<p><span class=\"hljs-keyword\">if<\/span> [ ! -f <span class=\"hljs-string\">\"<span class=\"hljs-variable\">$XAUTHORITY<\/span><\/span>\" ]; <span class=\"hljs-keyword\">then<\/span><br \/>\n  <span class=\"hljs-built_in\">echo<\/span> <span class=\"hljs-string\">\"XAUTHORITY file not found: <span class=\"hljs-variable\">$XAUTHORITY<\/span><\/span>\"<br \/>\n  <span class=\"hljs-built_in\">exit<\/span> 1<br \/>\n<span class=\"hljs-keyword\">fi<\/span><\/p>\n<p>xset dpms force on<br \/>\nxset s off<br \/>\nxset -dpms<\/p>\n<p><span class=\"hljs-built_in\">echo<\/span> <span class=\"hljs-string\">\"Display wake-up triggered using <span class=\"hljs-variable\">$XAUTHORITY<\/span><\/span>\"<br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"1136\" data-end=\"1139\" \/>\n<p data-start=\"1141\" data-end=\"1217\" data-is-last-node=\"\" data-is-only-node=\"\">Let me know if you want this triggered automatically on VT switch or resume.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-9\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"cf6bb96a-18ad-4c54-a9f6-70ab8468caa8\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">xauth_vhqVwR looks like a random filename or is it that every time?<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"7a963500-29a9-4109-bc67-0faedcce8094\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"101\">You&#8217;re absolutely right \u2014 that filename <strong data-start=\"40\" data-end=\"65\">is randomly generated<\/strong> by <strong data-start=\"69\" data-end=\"77\">SDDM<\/strong> every time it starts X.<\/p>\n<p data-start=\"103\" data-end=\"106\">So:<\/p>\n<ul data-start=\"107\" data-end=\"263\">\n<li data-start=\"107\" data-end=\"189\">\n<p data-start=\"109\" data-end=\"189\"><code data-start=\"109\" data-end=\"128\">\/run\/sddm\/xauth_*<\/code> will change on each login or restart of the display manager.<\/p>\n<\/li>\n<li data-start=\"190\" data-end=\"263\">\n<p data-start=\"192\" data-end=\"263\">You can&#8217;t hardcode it reliably \u2014 you need to <strong data-start=\"237\" data-end=\"262\">detect it dynamically<\/strong>.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"265\" data-end=\"268\" \/>\n<h3 data-start=\"270\" data-end=\"316\">\u2705 Best practice: auto-detect it at runtime<\/h3>\n<p data-start=\"318\" data-end=\"360\">Here&#8217;s the revised script again \u2014 it will:<\/p>\n<ul data-start=\"361\" data-end=\"420\">\n<li data-start=\"361\" data-end=\"388\">\n<p data-start=\"363\" data-end=\"388\">Look for the Xorg process<\/p>\n<\/li>\n<li data-start=\"389\" data-end=\"420\">\n<p data-start=\"391\" data-end=\"420\">Extract the <code data-start=\"403\" data-end=\"410\">-auth<\/code> parameter<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"422\" data-end=\"425\" \/>\n<h3 data-start=\"427\" data-end=\"470\">\ud83d\udd01 <strong data-start=\"434\" data-end=\"470\">Final auto-detecting <code data-start=\"457\" data-end=\"468\">wake-x.sh<\/code><\/strong><\/h3>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"471\" data-end=\"829\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"7a963500-29a9-4109-bc67-0faedcce8094\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-meta\">#!\/bin\/bash<\/span><br \/>\n<span class=\"hljs-built_in\">export<\/span> DISPLAY=:0.0<\/p>\n<p><span class=\"hljs-comment\"># Get the current Xorg -auth file<\/span><br \/>\nXAUTHORITY=$(ps -eo args | grep <span class=\"hljs-string\">'[X]org'<\/span> | grep -oP <span class=\"hljs-string\">'(?&lt;=-auth )\/[^ ]+'<\/span>)<\/p>\n<p><span class=\"hljs-keyword\">if<\/span> [ ! -f <span class=\"hljs-string\">\"<span class=\"hljs-variable\">$XAUTHORITY<\/span><\/span>\" ]; <span class=\"hljs-keyword\">then<\/span><br \/>\n  <span class=\"hljs-built_in\">echo<\/span> <span class=\"hljs-string\">\"XAUTHORITY file not found: <span class=\"hljs-variable\">$XAUTHORITY<\/span><\/span>\"<br \/>\n  <span class=\"hljs-built_in\">exit<\/span> 1<br \/>\n<span class=\"hljs-keyword\">fi<\/span><br \/>\n<span class=\"hljs-built_in\">export<\/span> XAUTHORITY<\/p>\n<p>xset dpms force on<br \/>\nxset s off<br \/>\nxset -dpms<\/p>\n<p><span class=\"hljs-built_in\">echo<\/span> <span class=\"hljs-string\">\"Display wake-up triggered using <span class=\"hljs-variable\">$XAUTHORITY<\/span><\/span>\"<br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"831\" data-end=\"834\" \/>\n<p data-start=\"836\" data-end=\"1020\" data-is-last-node=\"\" data-is-only-node=\"\">You can make this script executable and call it anytime from a TTY to wake up X. Let me know if you want this to work even after suspend\/resume automatically (via <code data-start=\"999\" data-end=\"1005\">udev<\/code> or <code data-start=\"1009\" data-end=\"1018\">systemd<\/code>).<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-11\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"b56a62be-b613-4017-ba54-618f442d6063\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">now it says .\/wake-x.sh Authorization required, but no authorization protocol specified xset: unable to open display &#8220;:0.0&#8221; Authorization required, but no authorization protocol specified xset: unable to open display &#8220;:0.0&#8221; Authorization required, but no authorization protocol specified xset: unable to open display &#8220;:0.0&#8221; Display wake-up triggered using \/run\/sddm\/xauth_vhqVwR<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"ec0eac1a-4561-4e24-bb4f-a1144b61ed86\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"169\">Got it \u2014 this means the script <em data-start=\"31\" data-end=\"66\">found the right <code data-start=\"48\" data-end=\"60\">XAUTHORITY<\/code> file<\/em>, but <strong data-start=\"72\" data-end=\"147\">your current shell user doesn\u2019t have permission to access the X session<\/strong>, even with that file.<\/p>\n<p data-start=\"171\" data-end=\"315\">Since the X server was started by <strong data-start=\"205\" data-end=\"221\">SDDM as root<\/strong>, and <strong data-start=\"227\" data-end=\"253\">your shell is not root<\/strong>, your process can\u2019t read the cookie from <code data-start=\"295\" data-end=\"314\">\/run\/sddm\/xauth_*<\/code>.<\/p>\n<hr data-start=\"317\" data-end=\"320\" \/>\n<h3 data-start=\"322\" data-end=\"355\">\u2705 Fix: run the script as root<\/h3>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"356\" data-end=\"384\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">sudo .\/wake-x.sh<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"386\" data-end=\"411\">This is required because:<\/p>\n<ul data-start=\"412\" data-end=\"548\">\n<li data-start=\"412\" data-end=\"473\">\n<p data-start=\"414\" data-end=\"473\"><code data-start=\"414\" data-end=\"433\">\/run\/sddm\/xauth_*<\/code> is root-owned and only readable by root<\/p>\n<\/li>\n<li data-start=\"474\" data-end=\"548\">\n<p data-start=\"476\" data-end=\"548\">Only root (or the session user) can access that socket using that cookie<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"550\" data-end=\"553\" \/>\n<h3 data-start=\"555\" data-end=\"615\">\ud83d\udd12 Optional: allow read access for your user (less safe)<\/h3>\n<p data-start=\"616\" data-end=\"658\">If you want to avoid <code data-start=\"637\" data-end=\"643\">sudo<\/code>, you could do:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"660\" data-end=\"711\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">sudo <span class=\"hljs-built_in\">cp<\/span> \/run\/sddm\/xauth_* ~\/.Xauthority<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"713\" data-end=\"743\">And then change the script to:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"744\" data-end=\"793\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-built_in\">export<\/span> XAUTHORITY=<span class=\"hljs-string\">\"<span class=\"hljs-variable\">$HOME<\/span><\/span>\/.Xauthority\"<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"795\" data-end=\"971\">But this only works if the cookie is valid for that display and session \u2014 <strong data-start=\"869\" data-end=\"922\">not recommended unless you know what you\u2019re doing<\/strong>, since it breaks if you log out or restart SDDM.<\/p>\n<hr data-start=\"973\" data-end=\"976\" \/>\n<h3 data-start=\"978\" data-end=\"996\">\u2705 Final answer<\/h3>\n<p data-start=\"998\" data-end=\"1002\">Use:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1004\" data-end=\"1032\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">sudo .\/wake-x.sh<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1034\" data-end=\"1051\">With this script:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1052\" data-end=\"1401\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"ec0eac1a-4561-4e24-bb4f-a1144b61ed86\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-meta\">#!\/bin\/bash<\/span><br \/>\n<span class=\"hljs-built_in\">export<\/span> DISPLAY=:0.0<\/p>\n<p><span class=\"hljs-comment\"># Auto-detect XAUTHORITY<\/span><br \/>\nXAUTHORITY=$(ps -eo args | grep <span class=\"hljs-string\">'[X]org'<\/span> | grep -oP <span class=\"hljs-string\">'(?&lt;=-auth )\/[^ ]+'<\/span>)<\/p>\n<p><span class=\"hljs-keyword\">if<\/span> [ ! -f <span class=\"hljs-string\">\"<span class=\"hljs-variable\">$XAUTHORITY<\/span><\/span>\" ]; <span class=\"hljs-keyword\">then<\/span><br \/>\n  <span class=\"hljs-built_in\">echo<\/span> <span class=\"hljs-string\">\"XAUTHORITY file not found: <span class=\"hljs-variable\">$XAUTHORITY<\/span><\/span>\"<br \/>\n  <span class=\"hljs-built_in\">exit<\/span> 1<br \/>\n<span class=\"hljs-keyword\">fi<\/span><br \/>\n<span class=\"hljs-built_in\">export<\/span> XAUTHORITY<\/p>\n<p>xset dpms force on<br \/>\nxset s off<br \/>\nxset -dpms<\/p>\n<p><span class=\"hljs-built_in\">echo<\/span> <span class=\"hljs-string\">\"Display wake-up triggered using <span class=\"hljs-variable\">$XAUTHORITY<\/span><\/span>\"<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1403\" data-end=\"1493\" data-is-last-node=\"\" data-is-only-node=\"\">Let me know if you&#8217;d like it to auto-trigger on resume, VT switch, or some hardware input.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-13\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"24dfa0ac-2d94-418d-8e7d-42ff4e3157c1\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">why does sddm not use .Xauthority?<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"519ffba6-03ab-454b-b654-df5b4b9339c2\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"15\">Great question.<\/p>\n<h3 data-start=\"17\" data-end=\"61\">\ud83e\uddf5 Why SDDM doesn&#8217;t use <code data-start=\"45\" data-end=\"60\">~\/.Xauthority<\/code>:<\/h3>\n<p data-start=\"63\" data-end=\"333\"><strong data-start=\"63\" data-end=\"80\">Short answer:<\/strong><br data-start=\"80\" data-end=\"83\" \/><br \/>\nSDDM runs the X server <strong data-start=\"106\" data-end=\"116\">before<\/strong> the user logs in, so it can\u2019t write to the user&#8217;s <code data-start=\"167\" data-end=\"182\">~\/.Xauthority<\/code> yet \u2014 the home directory isn&#8217;t even available (due to encryption, permissions, etc). Instead, it uses a temporary <strong data-start=\"297\" data-end=\"311\">root-owned<\/strong> Xauthority file like:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"335\" data-end=\"367\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre!\">\/run\/sddm\/xauth_&lt;random&gt;<br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"369\" data-end=\"372\" \/>\n<h3 data-start=\"374\" data-end=\"401\">\ud83d\udd0d Technical breakdown:<\/h3>\n<ol data-start=\"403\" data-end=\"894\">\n<li data-start=\"403\" data-end=\"460\">\n<p data-start=\"406\" data-end=\"460\"><strong data-start=\"406\" data-end=\"431\">SDDM starts as <code data-start=\"423\" data-end=\"429\">root<\/code><\/strong> (like all display managers).<\/p>\n<\/li>\n<li data-start=\"461\" data-end=\"586\">\n<p data-start=\"464\" data-end=\"533\">It starts <strong data-start=\"474\" data-end=\"484\"><code data-start=\"476\" data-end=\"482\">Xorg<\/code><\/strong> (or Wayland) <strong data-start=\"498\" data-end=\"525\">before the user logs in<\/strong>, using:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/li>\n<\/ol>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"537\" data-end=\"586\">\u00a0<\/pre>\n<ol data-start=\"403\" data-end=\"894\">\n<li value=\"2\" data-start=\"461\" data-end=\"586\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre!\">Xorg -auth \/run\/sddm\/xauth_&lt;random&gt;<br \/>\n<\/code><\/div>\n<\/div>\n<\/li>\n<li data-start=\"587\" data-end=\"642\">\n<p data-start=\"590\" data-end=\"642\">It controls authentication with that temporary file.<\/p>\n<\/li>\n<li data-start=\"643\" data-end=\"894\">\n<p data-start=\"646\" data-end=\"809\">Once the user logs in, SDDM launches the session (e.g. Plasma, i3, etc.) <strong data-start=\"719\" data-end=\"735\">as that user<\/strong>, and <strong data-start=\"741\" data-end=\"775\">may or may not copy the cookie<\/strong> to <code data-start=\"779\" data-end=\"794\">~\/.Xauthority<\/code>, depending on:<\/p>\n<ul data-start=\"813\" data-end=\"894\">\n<li data-start=\"813\" data-end=\"834\">\n<p data-start=\"815\" data-end=\"834\">Desktop environment<\/p>\n<\/li>\n<li data-start=\"838\" data-end=\"870\">\n<p data-start=\"840\" data-end=\"870\">PAM modules (e.g. <code data-start=\"858\" data-end=\"869\">pam_xauth<\/code>)<\/p>\n<\/li>\n<li data-start=\"874\" data-end=\"894\">\n<p data-start=\"876\" data-end=\"894\">SDDM configuration<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<hr data-start=\"896\" data-end=\"899\" \/>\n<h3 data-start=\"901\" data-end=\"935\">\ud83e\udde9 Can it use <code data-start=\"919\" data-end=\"934\">~\/.Xauthority<\/code>?<\/h3>\n<p data-start=\"937\" data-end=\"945\">Only if:<\/p>\n<ul data-start=\"946\" data-end=\"1114\">\n<li data-start=\"946\" data-end=\"1028\">\n<p data-start=\"948\" data-end=\"1028\">The home directory is available and writable (e.g. not encrypted or automounted)<\/p>\n<\/li>\n<li data-start=\"1029\" data-end=\"1114\">\n<p data-start=\"1031\" data-end=\"1114\">The X session is started <em data-start=\"1056\" data-end=\"1063\">after<\/em> login (e.g. via <code data-start=\"1080\" data-end=\"1088\">startx<\/code>, not via display manager)<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1116\" data-end=\"1243\">But SDDM\u2019s job is to provide the GUI login screen <em data-start=\"1166\" data-end=\"1174\">before<\/em> login \u2014 so it can\u2019t assume a user\u2019s <code data-start=\"1211\" data-end=\"1218\">$HOME<\/code> exists or is accessible.<\/p>\n<hr data-start=\"1245\" data-end=\"1248\" \/>\n<h3 data-start=\"1250\" data-end=\"1263\">\u2705 Summary<\/h3>\n<div class=\"_tableContainer_80l1q_1\">\n<div class=\"_tableWrapper_80l1q_14 group flex w-fit flex-col-reverse\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"1265\" data-end=\"1608\">\n<thead data-start=\"1265\" data-end=\"1350\">\n<tr data-start=\"1265\" data-end=\"1350\">\n<th data-start=\"1265\" data-end=\"1282\" data-col-size=\"sm\">Method<\/th>\n<th data-start=\"1282\" data-end=\"1299\" data-col-size=\"sm\">Used by<\/th>\n<th data-start=\"1299\" data-end=\"1319\" data-col-size=\"sm\">When<\/th>\n<th data-start=\"1319\" data-end=\"1350\" data-col-size=\"sm\">Who owns Xauthority<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"1437\" data-end=\"1608\">\n<tr data-start=\"1437\" data-end=\"1522\">\n<td data-start=\"1437\" data-end=\"1454\" data-col-size=\"sm\"><code data-start=\"1439\" data-end=\"1447\">startx<\/code><\/td>\n<td data-start=\"1454\" data-end=\"1471\" data-col-size=\"sm\">You<\/td>\n<td data-start=\"1471\" data-end=\"1491\" data-col-size=\"sm\">After login<\/td>\n<td data-start=\"1491\" data-end=\"1522\" data-col-size=\"sm\"><code data-start=\"1493\" data-end=\"1512\">$HOME\/.Xauthority<\/code><\/td>\n<\/tr>\n<tr data-start=\"1523\" data-end=\"1608\">\n<td data-start=\"1523\" data-end=\"1540\" data-col-size=\"sm\"><code data-start=\"1525\" data-end=\"1531\">SDDM<\/code>, <code data-start=\"1533\" data-end=\"1538\">GDM<\/code><\/td>\n<td data-start=\"1540\" data-end=\"1557\" data-col-size=\"sm\">Root (DM)<\/td>\n<td data-start=\"1557\" data-end=\"1577\" data-col-size=\"sm\">Before login<\/td>\n<td data-start=\"1577\" data-end=\"1608\" data-col-size=\"sm\"><code data-start=\"1579\" data-end=\"1598\">\/run\/sddm\/xauth_*<\/code>, etc.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"519ffba6-03ab-454b-b654-df5b4b9339c2\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"1610\" data-end=\"1753\">If you want to switch to using <code data-start=\"1641\" data-end=\"1656\">~\/.Xauthority<\/code>, you\u2019d need to use <code data-start=\"1676\" data-end=\"1684\">startx<\/code> instead of SDDM \u2014 or hack the SDDM config\/scripts (not recommended).<\/p>\n<p data-start=\"1755\" data-end=\"1847\" data-is-last-node=\"\" data-is-only-node=\"\">Let me know if you want a <code data-start=\"1781\" data-end=\"1791\">.xinitrc<\/code> \/ <code data-start=\"1794\" data-end=\"1802\">startx<\/code> setup that avoids display managers entirely.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-15\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"581032e8-4916-4162-b5aa-6ac6fe1e87e8\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">home directory is never encrypted, how do I make it work, or use something else than sddm<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"8765226a-db0e-4a93-95c5-68d70cbfb44f\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"85\">Thanks \u2014 since your home isn&#8217;t encrypted, you <strong data-start=\"46\" data-end=\"79\">can switch to a simpler setup<\/strong> that:<\/p>\n<ul data-start=\"87\" data-end=\"205\">\n<li data-start=\"87\" data-end=\"129\">\n<p data-start=\"89\" data-end=\"129\">Uses your regular user&#8217;s <code data-start=\"114\" data-end=\"129\">~\/.Xauthority<\/code><\/p>\n<\/li>\n<li data-start=\"130\" data-end=\"182\">\n<p data-start=\"132\" data-end=\"182\">Starts X <strong data-start=\"141\" data-end=\"156\">after login<\/strong> (so <code data-start=\"161\" data-end=\"168\">$HOME<\/code> is available)<\/p>\n<\/li>\n<li data-start=\"183\" data-end=\"205\">\n<p data-start=\"185\" data-end=\"205\">Avoids SDDM entirely<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"207\" data-end=\"210\" \/>\n<h2 data-start=\"212\" data-end=\"268\">\u2705 Option 1: Replace SDDM with <code data-start=\"245\" data-end=\"253\">startx<\/code> and <code data-start=\"258\" data-end=\"268\">.xinitrc<\/code><\/h2>\n<p data-start=\"270\" data-end=\"324\">This is the traditional, minimal Unix way to launch X.<\/p>\n<h3 data-start=\"326\" data-end=\"349\">1. <strong data-start=\"333\" data-end=\"349\">Disable SDDM<\/strong><\/h3>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"350\" data-end=\"414\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">sudo systemctl <span class=\"hljs-built_in\">disable<\/span> sddm<br \/>\nsudo systemctl mask sddm<br \/>\n<\/code><\/div>\n<\/div>\n<h3 data-start=\"416\" data-end=\"459\">2. <strong data-start=\"423\" data-end=\"459\">Ensure <code data-start=\"432\" data-end=\"444\">xorg-xinit<\/code> is installed<\/strong><\/h3>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"460\" data-end=\"497\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">sudo pacman -S xorg-xinit<br \/>\n<\/code><\/div>\n<\/div>\n<h3 data-start=\"499\" data-end=\"544\">3. <strong data-start=\"506\" data-end=\"544\">Create <code data-start=\"515\" data-end=\"525\">.xinitrc<\/code> in your home dir<\/strong><\/h3>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"545\" data-end=\"572\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">nano ~\/.xinitrc<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"574\" data-end=\"626\">Add your desktop environment or window manager here:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"628\" data-end=\"777\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-built_in\">exec<\/span> startplasma-x11     <span class=\"hljs-comment\"># KDE Plasma<\/span><br \/>\n<span class=\"hljs-comment\"># exec startxfce4         # XFCE<\/span><br \/>\n<span class=\"hljs-comment\"># exec i3                 # i3<\/span><br \/>\n<span class=\"hljs-comment\"># exec openbox-session    # Openbox<\/span><br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"779\" data-end=\"798\">Make it executable:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"799\" data-end=\"830\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-built_in\">chmod<\/span> +x ~\/.xinitrc<br \/>\n<\/code><\/div>\n<\/div>\n<h3 data-start=\"832\" data-end=\"863\">4. <strong data-start=\"839\" data-end=\"863\">Login on TTY and run<\/strong><\/h3>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"864\" data-end=\"882\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">startx<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"884\" data-end=\"894\">This will:<\/p>\n<ul data-start=\"895\" data-end=\"976\">\n<li data-start=\"895\" data-end=\"921\">\n<p data-start=\"897\" data-end=\"921\">Start X as <strong data-start=\"908\" data-end=\"921\">your user<\/strong><\/p>\n<\/li>\n<li data-start=\"922\" data-end=\"952\">\n<p data-start=\"924\" data-end=\"952\">Use your <strong data-start=\"933\" data-end=\"952\"><code data-start=\"935\" data-end=\"950\">~\/.Xauthority<\/code><\/strong><\/p>\n<\/li>\n<li data-start=\"953\" data-end=\"976\">\n<p data-start=\"955\" data-end=\"976\">Give you full control<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"978\" data-end=\"981\" \/>\n<h2 data-start=\"983\" data-end=\"1055\">\u2705 Option 2: Use a lighter display manager that respects <code data-start=\"1042\" data-end=\"1055\">.Xauthority<\/code><\/h2>\n<p data-start=\"1057\" data-end=\"1071\">You could try:<\/p>\n<h3 data-start=\"1073\" data-end=\"1087\"><strong data-start=\"1077\" data-end=\"1087\"><code data-start=\"1079\" data-end=\"1085\">SLiM<\/code><\/strong><\/h3>\n<ul data-start=\"1088\" data-end=\"1188\">\n<li data-start=\"1088\" data-end=\"1110\">\n<p data-start=\"1090\" data-end=\"1110\">Simple Login Manager<\/p>\n<\/li>\n<li data-start=\"1111\" data-end=\"1156\">\n<p data-start=\"1113\" data-end=\"1156\">Deprecated but still used in minimal setups<\/p>\n<\/li>\n<li data-start=\"1157\" data-end=\"1188\">\n<p data-start=\"1159\" data-end=\"1188\">Uses <code data-start=\"1164\" data-end=\"1176\">~\/.xinitrc<\/code> for session<\/p>\n<\/li>\n<\/ul>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1190\" data-end=\"1248\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">sudo pacman -S slim<br \/>\nsudo systemctl <span class=\"hljs-built_in\">enable<\/span> slim<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1250\" data-end=\"1282\">Create <code data-start=\"1257\" data-end=\"1273\">\/etc\/slim.conf<\/code> and set:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1284\" data-end=\"1356\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-ini\">login_cmd           exec \/bin\/bash -login ~\/.xinitrc %session<br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"1358\" data-end=\"1361\" \/>\n<h2 data-start=\"1363\" data-end=\"1433\">\u2705 Option 3: Use a text-mode autologin + <code data-start=\"1406\" data-end=\"1421\">.bash_profile<\/code> to launch X<\/h2>\n<p data-start=\"1435\" data-end=\"1459\">If you\u2019re the only user:<\/p>\n<ol data-start=\"1461\" data-end=\"1559\">\n<li data-start=\"1461\" data-end=\"1559\">\n<p data-start=\"1464\" data-end=\"1559\"><strong data-start=\"1464\" data-end=\"1492\">Enable auto-login on TTY<\/strong>:<br \/>\nEdit <code data-start=\"1502\" data-end=\"1558\">\/etc\/systemd\/system\/getty@tty1.service.d\/override.conf<\/code>:<\/p>\n<\/li>\n<\/ol>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1561\" data-end=\"1663\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-ini\"><span class=\"hljs-section\">[Service]<\/span><br \/>\n<span class=\"hljs-attr\">ExecStart<\/span>=<br \/>\n<span class=\"hljs-attr\">ExecStart<\/span>=-\/usr\/bin\/agetty --autologin yourusername --noclear %I <span class=\"hljs-variable\">$TERM<\/span><br \/>\n<\/code><\/div>\n<\/div>\n<ol start=\"2\" data-start=\"1665\" data-end=\"1698\">\n<li data-start=\"1665\" data-end=\"1698\">\n<p data-start=\"1668\" data-end=\"1698\"><strong data-start=\"1668\" data-end=\"1692\">In <code data-start=\"1673\" data-end=\"1690\">~\/.bash_profile<\/code><\/strong>, add:<\/p>\n<\/li>\n<\/ol>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1699\" data-end=\"1765\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">[[ -z <span class=\"hljs-variable\">$DISPLAY<\/span> &amp;&amp; $(<span class=\"hljs-built_in\">tty<\/span>) = \/dev\/tty1 ]] &amp;&amp; <span class=\"hljs-built_in\">exec<\/span> startx<br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"1767\" data-end=\"1770\" \/>\n<h3 data-start=\"1772\" data-end=\"1785\">\u2705 Summary<\/h3>\n<div class=\"_tableContainer_80l1q_1\">\n<div class=\"_tableWrapper_80l1q_14 group flex w-fit flex-col-reverse\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"1787\" data-end=\"2168\">\n<thead data-start=\"1787\" data-end=\"1850\">\n<tr data-start=\"1787\" data-end=\"1850\">\n<th data-start=\"1787\" data-end=\"1806\" data-col-size=\"sm\">Method<\/th>\n<th data-start=\"1806\" data-end=\"1827\" data-col-size=\"sm\">Uses <code data-start=\"1813\" data-end=\"1826\">.Xauthority<\/code><\/th>\n<th data-start=\"1827\" data-end=\"1850\" data-col-size=\"sm\">Needs Login Manager<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"1916\" data-end=\"2168\">\n<tr data-start=\"1916\" data-end=\"1978\">\n<td data-start=\"1916\" data-end=\"1935\" data-col-size=\"sm\"><code data-start=\"1918\" data-end=\"1926\">startx<\/code><\/td>\n<td data-start=\"1935\" data-end=\"1955\" data-col-size=\"sm\">\u2705 Yes<\/td>\n<td data-start=\"1955\" data-end=\"1978\" data-col-size=\"sm\">\u274c No<\/td>\n<\/tr>\n<tr data-start=\"1979\" data-end=\"2041\">\n<td data-start=\"1979\" data-end=\"1998\" data-col-size=\"sm\"><code data-start=\"1981\" data-end=\"1987\">slim<\/code><\/td>\n<td data-start=\"1998\" data-end=\"2018\" data-col-size=\"sm\">\u2705 Yes<\/td>\n<td data-start=\"2018\" data-end=\"2041\" data-col-size=\"sm\">\u2705 Yes<\/td>\n<\/tr>\n<tr data-start=\"2042\" data-end=\"2105\">\n<td data-start=\"2042\" data-end=\"2061\" data-col-size=\"sm\"><code data-start=\"2044\" data-end=\"2050\">sddm<\/code><\/td>\n<td data-start=\"2061\" data-end=\"2082\" data-col-size=\"sm\">\u274c No (uses <code data-start=\"2074\" data-end=\"2080\">\/run<\/code>)<\/td>\n<td data-start=\"2082\" data-end=\"2105\" data-col-size=\"sm\">\u2705 Yes<\/td>\n<\/tr>\n<tr data-start=\"2106\" data-end=\"2168\">\n<td data-start=\"2106\" data-end=\"2125\" data-col-size=\"sm\">TTY autologin<\/td>\n<td data-start=\"2125\" data-end=\"2145\" data-col-size=\"sm\">\u2705 Yes<\/td>\n<td data-start=\"2145\" data-end=\"2168\" data-col-size=\"sm\">\u274c No<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"8765226a-db0e-4a93-95c5-68d70cbfb44f\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<hr data-start=\"2170\" data-end=\"2173\" \/>\n<p data-start=\"2175\" data-end=\"2283\" data-is-last-node=\"\" data-is-only-node=\"\">Let me know which window manager or desktop environment you&#8217;re using \u2014 I can give you a tailored <code data-start=\"2272\" data-end=\"2282\">.xinitrc<\/code>.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-17\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"6edb3ce5-4a9c-48c8-a1fc-0bdf672e3a16\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">i need a dm to create login<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"dcebf2e6-7447-40b7-ad25-dba77f15a2b4\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"75\">Understood \u2014 you want to keep <strong data-start=\"30\" data-end=\"54\">graphical login (DM)<\/strong> but also want it to:<\/p>\n<p data-start=\"77\" data-end=\"212\">\u2705 Use your <strong data-start=\"88\" data-end=\"114\">user&#8217;s <code data-start=\"97\" data-end=\"112\">~\/.Xauthority<\/code><\/strong><br data-start=\"114\" data-end=\"117\" \/><br \/>\n\u2705 Avoid the <strong data-start=\"129\" data-end=\"152\"><code data-start=\"131\" data-end=\"150\">\/run\/sddm\/xauth_*<\/code><\/strong> mess<br data-start=\"157\" data-end=\"160\" \/><br \/>\n\u2705 Allow <strong data-start=\"168\" data-end=\"212\">scripts like <code data-start=\"183\" data-end=\"189\">xset<\/code> to work without root<\/strong><\/p>\n<hr data-start=\"214\" data-end=\"217\" \/>\n<h2 data-start=\"219\" data-end=\"272\">\u2705 Best Option: Use <strong data-start=\"241\" data-end=\"254\"><code data-start=\"243\" data-end=\"252\">LightDM<\/code><\/strong> instead of <code data-start=\"266\" data-end=\"272\">SDDM<\/code><\/h2>\n<p data-start=\"274\" data-end=\"319\"><code data-start=\"274\" data-end=\"283\">LightDM<\/code> is a flexible display manager that:<\/p>\n<ul data-start=\"321\" data-end=\"477\">\n<li data-start=\"321\" data-end=\"348\">\n<p data-start=\"323\" data-end=\"348\">Starts X <strong data-start=\"332\" data-end=\"348\">as your user<\/strong><\/p>\n<\/li>\n<li data-start=\"349\" data-end=\"371\">\n<p data-start=\"351\" data-end=\"371\">Uses <code data-start=\"356\" data-end=\"371\">~\/.Xauthority<\/code><\/p>\n<\/li>\n<li data-start=\"372\" data-end=\"406\">\n<p data-start=\"374\" data-end=\"406\">Works well with both DEs and WMs<\/p>\n<\/li>\n<li data-start=\"407\" data-end=\"477\">\n<p data-start=\"409\" data-end=\"477\">Is simpler than SDDM and more compatible with <code data-start=\"455\" data-end=\"461\">xset<\/code>, <code data-start=\"463\" data-end=\"471\">xrandr<\/code>, etc.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"479\" data-end=\"482\" \/>\n<h3 data-start=\"484\" data-end=\"518\">\ud83d\udd01 Steps to switch to LightDM:<\/h3>\n<h4 data-start=\"520\" data-end=\"559\">1. <strong data-start=\"528\" data-end=\"559\">Install LightDM and greeter<\/strong><\/h4>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"560\" data-end=\"614\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">sudo pacman -S lightdm lightdm-gtk-greeter<br \/>\n<\/code><\/div>\n<\/div>\n<h4 data-start=\"616\" data-end=\"642\">2. <strong data-start=\"624\" data-end=\"642\">Enable LightDM<\/strong><\/h4>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"643\" data-end=\"712\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">sudo systemctl <span class=\"hljs-built_in\">disable<\/span> sddm<br \/>\nsudo systemctl <span class=\"hljs-built_in\">enable<\/span> lightdm<br \/>\n<\/code><\/div>\n<\/div>\n<h4 data-start=\"714\" data-end=\"749\">3. <strong data-start=\"722\" data-end=\"749\">Check config (optional)<\/strong><\/h4>\n<p data-start=\"750\" data-end=\"792\">Make sure <code data-start=\"760\" data-end=\"787\">\/etc\/lightdm\/lightdm.conf<\/code> has:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"794\" data-end=\"905\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-ini\"><span class=\"hljs-section\">[Seat:*]<\/span><br \/>\n<span class=\"hljs-attr\">greeter-session<\/span>=lightdm-gtk-greeter<br \/>\n<span class=\"hljs-attr\">user-session<\/span>=your-session-name  <span class=\"hljs-comment\"># e.g. plasma, i3, xfce<\/span><br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"907\" data-end=\"971\">You can find available session names in <code data-start=\"947\" data-end=\"970\">\/usr\/share\/xsessions\/<\/code>.<\/p>\n<h4 data-start=\"973\" data-end=\"991\">4. <strong data-start=\"981\" data-end=\"991\">Reboot<\/strong><\/h4>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"992\" data-end=\"1010\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">reboot<br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"1012\" data-end=\"1015\" \/>\n<h3 data-start=\"1017\" data-end=\"1041\">\ud83e\uddea Test: After login<\/h3>\n<p data-start=\"1043\" data-end=\"1066\">From a TTY or terminal:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1067\" data-end=\"1095\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-built_in\">echo<\/span> <span class=\"hljs-variable\">$XAUTHORITY<\/span><br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1097\" data-end=\"1110\">It should be:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1111\" data-end=\"1145\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre!\">\/home\/youruser\/.Xauthority<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1147\" data-end=\"1218\">Then your <code data-start=\"1157\" data-end=\"1163\">xset<\/code>, <code data-start=\"1165\" data-end=\"1173\">xrandr<\/code>, and <code data-start=\"1179\" data-end=\"1190\">wake-x.sh<\/code> will work <strong data-start=\"1201\" data-end=\"1217\">without root<\/strong>.<\/p>\n<hr data-start=\"1220\" data-end=\"1223\" \/>\n<h3 data-start=\"1225\" data-end=\"1275\">\u2699\ufe0f Bonus: To verify LightDM uses <code data-start=\"1262\" data-end=\"1275\">.Xauthority<\/code><\/h3>\n<p data-start=\"1277\" data-end=\"1306\">After logging in via LightDM:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1308\" data-end=\"1338\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"dcebf2e6-7447-40b7-ad25-dba77f15a2b4\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">ps -ef | grep Xorg<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1340\" data-end=\"1446\">It should <em data-start=\"1350\" data-end=\"1355\">not<\/em> show <code data-start=\"1361\" data-end=\"1377\">-auth \/run\/...<\/code>, and <code data-start=\"1383\" data-end=\"1395\">xauth list<\/code> should show the correct cookie in <code data-start=\"1430\" data-end=\"1445\">~\/.Xauthority<\/code>.<\/p>\n<hr data-start=\"1448\" data-end=\"1451\" \/>\n<p data-start=\"1453\" data-end=\"1546\" data-is-last-node=\"\" data-is-only-node=\"\">Let me know your window manager \/ DE, and I can help configure LightDM to start it correctly.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-19\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"7c9b7b46-20b6-4f1c-a9bb-1e2349e83e79\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">when i restart system as part of our conversation, the last part of our dialog always disappears, so now you don&#8217;t know what we were discussing before, grr. we were discussing autologin with lightdm, and it still does not work<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"829ddb45-fa8c-4c55-8133-245f508d8c05\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"126\">Got it, let\u2019s pick up on the LightDM autologin setup. I\u2019ll help you get autologin working properly with LightDM on Arch Linux.<\/p>\n<hr data-start=\"128\" data-end=\"131\" \/>\n<h3 data-start=\"133\" data-end=\"231\">Quick recap: You want LightDM to automatically log in your user and start the desktop session.<\/h3>\n<hr data-start=\"233\" data-end=\"236\" \/>\n<h2 data-start=\"238\" data-end=\"275\">How to enable autologin in LightDM<\/h2>\n<ol data-start=\"277\" data-end=\"359\">\n<li data-start=\"277\" data-end=\"359\">\n<p data-start=\"280\" data-end=\"359\"><strong data-start=\"280\" data-end=\"303\">Edit LightDM config<\/strong><br data-start=\"303\" data-end=\"306\" \/><br \/>\nOpen <code data-start=\"311\" data-end=\"338\">\/etc\/lightdm\/lightdm.conf<\/code> (create if missing):<\/p>\n<\/li>\n<\/ol>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"361\" data-end=\"408\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">sudo nano \/etc\/lightdm\/lightdm.conf<br \/>\n<\/code><\/div>\n<\/div>\n<ol start=\"2\" data-start=\"410\" data-end=\"488\">\n<li data-start=\"410\" data-end=\"488\">\n<p data-start=\"413\" data-end=\"488\"><strong data-start=\"413\" data-end=\"441\">Set autologin parameters<\/strong><br data-start=\"441\" data-end=\"444\" \/><br \/>\nFind or add the <code data-start=\"460\" data-end=\"470\">[Seat:*]<\/code> section, and add:<\/p>\n<\/li>\n<\/ol>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"490\" data-end=\"634\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-ini\"><span class=\"hljs-section\">[Seat:*]<\/span><br \/>\n<span class=\"hljs-attr\">autologin-user<\/span>=yourusername<br \/>\n<span class=\"hljs-attr\">autologin-session<\/span>=your-session-name<br \/>\n<span class=\"hljs-attr\">autologin-user-timeout<\/span>=<span class=\"hljs-number\">0<\/span><br \/>\n<span class=\"hljs-attr\">greeter-session<\/span>=lightdm-gtk-greeter<br \/>\n<\/code><\/div>\n<\/div>\n<ul data-start=\"636\" data-end=\"817\">\n<li data-start=\"636\" data-end=\"687\">\n<p data-start=\"638\" data-end=\"687\">Replace <code data-start=\"646\" data-end=\"660\">yourusername<\/code> with your actual username.<\/p>\n<\/li>\n<li data-start=\"688\" data-end=\"778\">\n<p data-start=\"690\" data-end=\"778\">Replace <code data-start=\"698\" data-end=\"717\">your-session-name<\/code> with your desktop session, e.g. <code data-start=\"750\" data-end=\"758\">plasma<\/code>, <code data-start=\"760\" data-end=\"766\">xfce<\/code>, <code data-start=\"768\" data-end=\"772\">i3<\/code>, etc.<\/p>\n<\/li>\n<li data-start=\"779\" data-end=\"817\">\n<p data-start=\"781\" data-end=\"817\">You can see available sessions here:<\/p>\n<\/li>\n<\/ul>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"819\" data-end=\"855\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-built_in\">ls<\/span> \/usr\/share\/xsessions\/<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"857\" data-end=\"865\">Example:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"866\" data-end=\"921\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-ini\"><span class=\"hljs-attr\">autologin-user<\/span>=john<br \/>\n<span class=\"hljs-attr\">autologin-session<\/span>=plasma<br \/>\n<\/code><\/div>\n<\/div>\n<ol start=\"3\" data-start=\"923\" data-end=\"974\">\n<li data-start=\"923\" data-end=\"974\">\n<p data-start=\"926\" data-end=\"974\"><strong data-start=\"926\" data-end=\"943\">Save and exit<\/strong> (<code data-start=\"945\" data-end=\"953\">Ctrl+O<\/code>, <code data-start=\"955\" data-end=\"962\">Enter<\/code>, <code data-start=\"964\" data-end=\"972\">Ctrl+X<\/code>).<\/p>\n<\/li>\n<\/ol>\n<hr data-start=\"976\" data-end=\"979\" \/>\n<h2 data-start=\"981\" data-end=\"999\">Additional tips<\/h2>\n<ul data-start=\"1001\" data-end=\"1130\">\n<li data-start=\"1001\" data-end=\"1059\">\n<p data-start=\"1003\" data-end=\"1059\">Make sure your user has a valid shell and is not locked.<\/p>\n<\/li>\n<li data-start=\"1060\" data-end=\"1130\">\n<p data-start=\"1062\" data-end=\"1130\">If autologin fails, LightDM logs useful info in <code data-start=\"1110\" data-end=\"1129\">\/var\/log\/lightdm\/<\/code>.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1132\" data-end=\"1135\" \/>\n<h2 data-start=\"1137\" data-end=\"1165\">Troubleshooting autologin<\/h2>\n<ul data-start=\"1167\" data-end=\"1188\">\n<li data-start=\"1167\" data-end=\"1188\">\n<p data-start=\"1169\" data-end=\"1188\">Check LightDM logs:<\/p>\n<\/li>\n<\/ul>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1190\" data-end=\"1273\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">sudo <span class=\"hljs-built_in\">cat<\/span> \/var\/log\/lightdm\/lightdm.log<br \/>\nsudo <span class=\"hljs-built_in\">cat<\/span> \/var\/log\/lightdm\/x-0.<span class=\"hljs-built_in\">log<\/span><br \/>\n<\/code><\/div>\n<\/div>\n<ul data-start=\"1275\" data-end=\"1314\">\n<li data-start=\"1275\" data-end=\"1314\">\n<p data-start=\"1277\" data-end=\"1314\">Check your session file exists, e.g.:<\/p>\n<\/li>\n<\/ul>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1316\" data-end=\"1367\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-built_in\">cat<\/span> \/usr\/share\/xsessions\/plasma.desktop<br \/>\n<\/code><\/div>\n<\/div>\n<ul data-start=\"1369\" data-end=\"1445\">\n<li data-start=\"1369\" data-end=\"1445\">\n<p data-start=\"1371\" data-end=\"1445\">Confirm your user can login manually with LightDM (try normal login once).<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1447\" data-end=\"1450\" \/>\n<h2 data-start=\"1452\" data-end=\"1487\">If autologin still does not work<\/h2>\n<p data-start=\"1489\" data-end=\"1556\">Try creating a minimal custom session to rule out session problems:<\/p>\n<ol data-start=\"1558\" data-end=\"1611\">\n<li data-start=\"1558\" data-end=\"1611\">\n<p data-start=\"1561\" data-end=\"1611\">Create file <code data-start=\"1573\" data-end=\"1610\">\/usr\/share\/xsessions\/custom.desktop<\/code>:<\/p>\n<\/li>\n<\/ol>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1613\" data-end=\"1708\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-ini\"><span class=\"hljs-section\">[Desktop Entry]<\/span><br \/>\n<span class=\"hljs-attr\">Name<\/span>=CustomSession<br \/>\n<span class=\"hljs-attr\">Exec<\/span>=\/home\/yourusername\/.xinitrc<br \/>\n<span class=\"hljs-attr\">Type<\/span>=Application<br \/>\n<\/code><\/div>\n<\/div>\n<ol start=\"2\" data-start=\"1710\" data-end=\"1765\">\n<li data-start=\"1710\" data-end=\"1765\">\n<p data-start=\"1713\" data-end=\"1765\">In your home, create <code data-start=\"1734\" data-end=\"1744\">.xinitrc<\/code> if it doesn&#8217;t exist:<\/p>\n<\/li>\n<\/ol>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1767\" data-end=\"1858\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-built_in\">echo<\/span> <span class=\"hljs-string\">'exec i3'<\/span> &gt; ~\/.xinitrc   <span class=\"hljs-comment\"># or your WM\/DE start command<\/span><br \/>\n<span class=\"hljs-built_in\">chmod<\/span> +x ~\/.xinitrc<br \/>\n<\/code><\/div>\n<\/div>\n<ol start=\"3\" data-start=\"1860\" data-end=\"1888\">\n<li data-start=\"1860\" data-end=\"1888\">\n<p data-start=\"1863\" data-end=\"1888\">Change LightDM config to:<\/p>\n<\/li>\n<\/ol>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1890\" data-end=\"1925\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"829ddb45-fa8c-4c55-8133-245f508d8c05\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-ini\"><span class=\"hljs-attr\">autologin-session<\/span>=custom<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1927\" data-end=\"1977\">This makes sure LightDM just runs your <code data-start=\"1966\" data-end=\"1976\">.xinitrc<\/code>.<\/p>\n<hr data-start=\"1979\" data-end=\"1982\" \/>\n<p data-start=\"1984\" data-end=\"2072\" data-is-last-node=\"\" data-is-only-node=\"\">Let me know what error messages or behavior you see after rebooting with these settings!<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-21\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"33645b3d-d502-4c3b-9600-518464d38ad9\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">i have it, but it still does not work autologin-user=pdd autologin-user-timeout=0 autologin-in-background=false autologin-session=xfce #exit-on-failure=false greeter-session=lightdm-gtk-greeter user-session=xfce<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"6251e6c7-ba05-4887-ad70-43b537a8fa31\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"95\">Alright, since you have that config but autologin still fails, let&#8217;s troubleshoot step-by-step.<\/p>\n<hr data-start=\"97\" data-end=\"100\" \/>\n<h3 data-start=\"102\" data-end=\"156\">1. Check if LightDM service is enabled and running<\/h3>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"158\" data-end=\"194\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">systemctl status lightdm<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"196\" data-end=\"250\">You should see it&#8217;s active and running without errors.<\/p>\n<hr data-start=\"252\" data-end=\"255\" \/>\n<h3 data-start=\"257\" data-end=\"299\">2. Confirm the session name is correct<\/h3>\n<p data-start=\"301\" data-end=\"305\">Run:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"307\" data-end=\"343\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-built_in\">ls<\/span> \/usr\/share\/xsessions\/<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"345\" data-end=\"522\">Make sure there&#8217;s a <code data-start=\"365\" data-end=\"379\">xfce.desktop<\/code> file (case-sensitive).<br data-start=\"402\" data-end=\"405\" \/><br \/>\nSometimes it\u2019s named <code data-start=\"426\" data-end=\"440\">xfce.desktop<\/code> or <code data-start=\"444\" data-end=\"459\">xfce4.desktop<\/code>. Use the exact name without <code data-start=\"488\" data-end=\"498\">.desktop<\/code> in <code data-start=\"502\" data-end=\"521\">autologin-session<\/code>.<\/p>\n<p data-start=\"524\" data-end=\"536\">For example:<\/p>\n<ul data-start=\"538\" data-end=\"649\">\n<li data-start=\"538\" data-end=\"592\">\n<p data-start=\"540\" data-end=\"592\">If file is <code data-start=\"551\" data-end=\"565\">xfce.desktop<\/code> \u2192 <code data-start=\"568\" data-end=\"592\">autologin-session=xfce<\/code><\/p>\n<\/li>\n<li data-start=\"593\" data-end=\"649\">\n<p data-start=\"595\" data-end=\"649\">If file is <code data-start=\"606\" data-end=\"621\">xfce4.desktop<\/code> \u2192 <code data-start=\"624\" data-end=\"649\">autologin-session=xfce4<\/code><\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"651\" data-end=\"654\" \/>\n<h3 data-start=\"656\" data-end=\"683\">3. Inspect LightDM logs<\/h3>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"685\" data-end=\"726\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">sudo journalctl -u lightdm -b<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"728\" data-end=\"782\">Look for errors related to autologin or session start.<\/p>\n<hr data-start=\"784\" data-end=\"787\" \/>\n<h3 data-start=\"789\" data-end=\"828\">4. Check permissions and user shell<\/h3>\n<p data-start=\"830\" data-end=\"851\">Make sure user <code data-start=\"845\" data-end=\"850\">pdd<\/code>:<\/p>\n<ul data-start=\"853\" data-end=\"906\">\n<li data-start=\"853\" data-end=\"906\">\n<p data-start=\"855\" data-end=\"906\">Has a valid shell (e.g., <code data-start=\"880\" data-end=\"891\">\/bin\/bash<\/code> or <code data-start=\"895\" data-end=\"905\">\/bin\/zsh<\/code>)<\/p>\n<\/li>\n<\/ul>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"908\" data-end=\"937\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">getent passwd pdd<br \/>\n<\/code><\/div>\n<\/div>\n<ul data-start=\"939\" data-end=\"979\">\n<li data-start=\"939\" data-end=\"979\">\n<p data-start=\"941\" data-end=\"979\">Has proper home directory permissions.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"981\" data-end=\"984\" \/>\n<h3 data-start=\"986\" data-end=\"1032\">5. Try disabling <code data-start=\"1007\" data-end=\"1032\">autologin-in-background<\/code><\/h3>\n<p data-start=\"1034\" data-end=\"1174\">Since you have <code data-start=\"1049\" data-end=\"1080\">autologin-in-background=false<\/code>, try commenting it out or setting it to true, as some versions of LightDM behave differently.<\/p>\n<hr data-start=\"1176\" data-end=\"1179\" \/>\n<h3 data-start=\"1181\" data-end=\"1218\">6. Minimal config example to test<\/h3>\n<p data-start=\"1220\" data-end=\"1264\">Try the minimal <code data-start=\"1236\" data-end=\"1263\">\/etc\/lightdm\/lightdm.conf<\/code>:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1266\" data-end=\"1363\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-ini\"><span class=\"hljs-section\">[Seat:*]<\/span><br \/>\n<span class=\"hljs-attr\">autologin-user<\/span>=pdd<br \/>\n<span class=\"hljs-attr\">autologin-session<\/span>=xfce<br \/>\n<span class=\"hljs-attr\">greeter-session<\/span>=lightdm-gtk-greeter<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1365\" data-end=\"1435\">Remove <code data-start=\"1372\" data-end=\"1396\">autologin-user-timeout<\/code> and <code data-start=\"1401\" data-end=\"1426\">autologin-in-background<\/code> to test.<\/p>\n<hr data-start=\"1437\" data-end=\"1440\" \/>\n<h3 data-start=\"1442\" data-end=\"1466\">7. Test manual login<\/h3>\n<p data-start=\"1468\" data-end=\"1560\">Try logging in as <code data-start=\"1486\" data-end=\"1491\">pdd<\/code> manually from LightDM first \u2014 this ensures the session itself works.<\/p>\n<hr data-start=\"1562\" data-end=\"1565\" \/>\n<h3 data-start=\"1567\" data-end=\"1602\">8. Check if you have PAM issues<\/h3>\n<p data-start=\"1604\" data-end=\"1724\">Look at <code data-start=\"1612\" data-end=\"1642\">\/etc\/pam.d\/lightdm-autologin<\/code> and <code data-start=\"1647\" data-end=\"1667\">\/etc\/pam.d\/lightdm<\/code> files \u2014 make sure no weird restrictions block autologin.<\/p>\n<hr data-start=\"1726\" data-end=\"1729\" \/>\n<h3 data-start=\"1731\" data-end=\"1761\">9. Double-check Xauthority<\/h3>\n<p data-start=\"1763\" data-end=\"1898\">Since autologin runs as your user, <code data-start=\"1798\" data-end=\"1811\">.Xauthority<\/code> should be created automatically in <code data-start=\"1847\" data-end=\"1854\">$HOME<\/code>. After boot, check if <code data-start=\"1877\" data-end=\"1890\">.Xauthority<\/code> exists:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1900\" data-end=\"1939\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"6251e6c7-ba05-4887-ad70-43b537a8fa31\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-built_in\">ls<\/span> -l \/home\/pdd\/.Xauthority<br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"1941\" data-end=\"1944\" \/>\n<p data-start=\"1946\" data-end=\"2056\" data-is-last-node=\"\" data-is-only-node=\"\">If none of this helps, send me the <strong data-start=\"1981\" data-end=\"2006\">relevant LightDM logs<\/strong> or errors from journalctl, and we can dig deeper!<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-23\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"2db48f60-923f-422c-84df-b06a0474a5ff\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">it says jul 18 00:24:45 elitedesk lightdm[5932]: pam_succeed_if(lightdm-autologin:auth): requirement &#8220;user ingroup autologin&#8221; n&gt; jul 18 00:24:45 elitedesk lightdm[5932]: pam_unix(lightdm-autologin:auth): conversation failed jul 18 00:24:45 elitedesk lightdm[5932]: Stopping PAM conversation, interaction requested but not supported jul 18 00:24:45 elitedesk lightdm[5932]: pam_unix(lightdm-autologin:auth): auth could not identify password for [pdd] jul 18 00:24:45 elitedesk lightdm[5932]: gkr-pam: no password is available for user jul 18 00:24:48 elitedesk lightdm[5933]: pam_unix(lightdm-greeter:session): session opened for user lightdm(uid=939) by&gt; jul 18 00:24:57 elitedesk lightdm[5994]: gkr-pam: unable to locate daemon control file jul 18 00:24:57 elitedesk lightdm[5994]: gkr-pam: stashed password to try later in open session jul 18 00:24:57 elitedesk lightdm[5994]: pam_unix(lightdm:session): session opened for user pdd(uid=1000) by pdd(uid=0) jul 18 00:24:57 elitedesk lightdm[5994]: gkr-pam: unlocked login keyring<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"e756ea87-6d4e-46d3-b06e-5600d93803e4\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"17\">The key error is:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"19\" data-end=\"188\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre!\"><span class=\"hljs-built_in\">pam_succeed_if<\/span>(lightdm-autologin:auth): requirement <span class=\"hljs-string\">\"user ingroup autologin\"<\/span> not met<br \/>\n<span class=\"hljs-built_in\">pam_unix<\/span>(lightdm-autologin:auth): auth could not identify password for [pdd]<br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"190\" data-end=\"193\" \/>\n<h3 data-start=\"195\" data-end=\"211\">Explanation:<\/h3>\n<p data-start=\"213\" data-end=\"303\">Your user <strong data-start=\"223\" data-end=\"232\"><code data-start=\"225\" data-end=\"230\">pdd<\/code><\/strong> needs to be in the <code data-start=\"252\" data-end=\"263\">autologin<\/code> group to pass PAM checks for autologin.<\/p>\n<p data-start=\"305\" data-end=\"416\">LightDM\u2019s PAM config for autologin requires the user to be in a group called <code data-start=\"382\" data-end=\"393\">autologin<\/code> as a security measure.<\/p>\n<hr data-start=\"418\" data-end=\"421\" \/>\n<h3 data-start=\"423\" data-end=\"438\">How to fix:<\/h3>\n<p data-start=\"440\" data-end=\"479\">Add your user to the <code data-start=\"461\" data-end=\"472\">autologin<\/code> group:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"481\" data-end=\"587\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">sudo groupadd autologin      <span class=\"hljs-comment\"># create group if it doesn't exist<\/span><br \/>\nsudo usermod -aG autologin pdd<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"589\" data-end=\"628\">Then reboot and see if autologin works.<\/p>\n<hr data-start=\"630\" data-end=\"633\" \/>\n<h3 data-start=\"635\" data-end=\"656\">Why this happens:<\/h3>\n<ul data-start=\"658\" data-end=\"809\">\n<li data-start=\"658\" data-end=\"755\">\n<p data-start=\"660\" data-end=\"755\">PAM uses <code data-start=\"669\" data-end=\"688\">pam_succeed_if.so<\/code> to check if user is in <code data-start=\"712\" data-end=\"723\">autologin<\/code> group (default LightDM config).<\/p>\n<\/li>\n<li data-start=\"756\" data-end=\"809\">\n<p data-start=\"758\" data-end=\"809\">If user is not in that group, PAM denies autologin.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"811\" data-end=\"814\" \/>\n<h3 data-start=\"816\" data-end=\"869\">Alternative: Disable that PAM check (less secure)<\/h3>\n<p data-start=\"871\" data-end=\"945\">You can edit <code data-start=\"884\" data-end=\"914\">\/etc\/pam.d\/lightdm-autologin<\/code> and comment out the line like:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"947\" data-end=\"1019\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-text\">auth    required    pam_succeed_if.so user ingroup autologin<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1021\" data-end=\"1064\">But <strong data-start=\"1025\" data-end=\"1064\">adding user to the group is better.<\/strong><\/p>\n<hr data-start=\"1066\" data-end=\"1069\" \/>\n<h3 data-start=\"1071\" data-end=\"1083\">Summary:<\/h3>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1085\" data-end=\"1158\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"e756ea87-6d4e-46d3-b06e-5600d93803e4\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">sudo groupadd autologin<br \/>\nsudo usermod -aG autologin pdd<br \/>\nreboot<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1160\" data-end=\"1204\" data-is-last-node=\"\" data-is-only-node=\"\">This should solve your autologin PAM errors.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-25\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"cf18cb2c-aaf5-43db-a1d3-2f8ccb2c96c9\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">we again lost our conversation at restart. never the less, this file \/lib\/systemd\/system-sleep\/screen-off contains: #!\/bin\/bash USER=pdd DISPLAY=:0 XAUTHORITY=\/home\/$USER\/.Xauthority case &#8220;$1\/$2&#8221; in pre\/*) export DISPLAY export XAUTHORITY \/usr\/bin\/xset dpms force off sleep 2 ;; post\/*) export DISPLAY export XAUTHORITY \/usr\/bin\/xset dpms force on ;; esac now it turns off the display, but nothing can start it again<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"62c5ca16-9e80-4e47-814c-defb1b1bfb1b\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"194\">Thanks for sharing your <code data-start=\"24\" data-end=\"62\">\/lib\/systemd\/system-sleep\/screen-off<\/code> script. The issue is that <code data-start=\"89\" data-end=\"109\">xset dpms force on<\/code> doesn\u2019t reliably wake up the display from suspend or screen blanking in many setups.<\/p>\n<hr data-start=\"196\" data-end=\"199\" \/>\n<h3 data-start=\"201\" data-end=\"254\">Why your script turns the display off but not on:<\/h3>\n<ul data-start=\"256\" data-end=\"495\">\n<li data-start=\"256\" data-end=\"329\">\n<p data-start=\"258\" data-end=\"329\"><code data-start=\"258\" data-end=\"279\">xset dpms force off<\/code> actively tells X to turn off the monitor\u2019s power.<\/p>\n<\/li>\n<li data-start=\"330\" data-end=\"495\">\n<p data-start=\"332\" data-end=\"495\"><code data-start=\"332\" data-end=\"352\">xset dpms force on<\/code> <strong data-start=\"353\" data-end=\"386\">often doesn\u2019t wake the screen<\/strong> because the monitor might be physically in a low power state and needs input events or VT switching to wake.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"497\" data-end=\"500\" \/>\n<h3 data-start=\"502\" data-end=\"554\">How to fix or improve wakeup from suspend\/blank:<\/h3>\n<h4 data-start=\"556\" data-end=\"617\">1. Switch to the X virtual terminal (VT) to trigger wake<\/h4>\n<p data-start=\"619\" data-end=\"700\">Add a command to switch away from and back to your X VT (usually <code data-start=\"684\" data-end=\"689\">vt1<\/code> or <code data-start=\"693\" data-end=\"698\">vt7<\/code>):<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"702\" data-end=\"735\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">chvt 1<br \/>\n<span class=\"hljs-built_in\">sleep<\/span> 1<br \/>\nchvt 7<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"737\" data-end=\"812\">This sends the console away from X and back, which often wakes the display.<\/p>\n<hr data-start=\"814\" data-end=\"817\" \/>\n<h4 data-start=\"819\" data-end=\"869\">2. Use <code data-start=\"831\" data-end=\"851\">xset dpms force on<\/code> <em data-start=\"852\" data-end=\"859\">after<\/em> VT switch<\/h4>\n<p data-start=\"871\" data-end=\"910\">Update your <code data-start=\"883\" data-end=\"891\">post\/*<\/code> section like this:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"912\" data-end=\"1049\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">post\/*)<br \/>\n  <span class=\"hljs-built_in\">export<\/span> DISPLAY<br \/>\n  <span class=\"hljs-built_in\">export<\/span> XAUTHORITY<br \/>\n  \/usr\/bin\/chvt 1<br \/>\n  <span class=\"hljs-built_in\">sleep<\/span> 1<br \/>\n  \/usr\/bin\/chvt 7<br \/>\n  \/usr\/bin\/xset dpms force on<br \/>\n  ;;<br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"1051\" data-end=\"1054\" \/>\n<h4 data-start=\"1056\" data-end=\"1102\">3. Make sure the script runs as your user<\/h4>\n<p data-start=\"1104\" data-end=\"1207\"><code data-start=\"1104\" data-end=\"1113\">systemd<\/code> runs these scripts as root, but <code data-start=\"1146\" data-end=\"1152\">xset<\/code> needs to run as your user with access to the X server.<\/p>\n<p data-start=\"1209\" data-end=\"1333\">Modify your script to use <code data-start=\"1235\" data-end=\"1248\">sudo -u pdd<\/code> or <code data-start=\"1252\" data-end=\"1271\">runuser -l pdd -c<\/code> to run <code data-start=\"1279\" data-end=\"1285\">xset<\/code> and <code data-start=\"1290\" data-end=\"1296\">chvt<\/code> commands as user <code data-start=\"1314\" data-end=\"1319\">pdd<\/code>, for example:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1335\" data-end=\"1532\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">post\/*)<br \/>\n  <span class=\"hljs-built_in\">export<\/span> DISPLAY<br \/>\n  <span class=\"hljs-built_in\">export<\/span> XAUTHORITY<br \/>\n  runuser -l pdd -c <span class=\"hljs-string\">'\/usr\/bin\/chvt 1'<\/span><br \/>\n  <span class=\"hljs-built_in\">sleep<\/span> 1<br \/>\n  runuser -l pdd -c <span class=\"hljs-string\">'\/usr\/bin\/chvt 7'<\/span><br \/>\n  runuser -l pdd -c <span class=\"hljs-string\">'\/usr\/bin\/xset dpms force on'<\/span><br \/>\n  ;;<br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"1534\" data-end=\"1537\" \/>\n<h4 data-start=\"1539\" data-end=\"1609\">4. Make sure <code data-start=\"1557\" data-end=\"1569\">XAUTHORITY<\/code> is correct and accessible by user <code data-start=\"1604\" data-end=\"1609\">pdd<\/code><\/h4>\n<p data-start=\"1611\" data-end=\"1624\">Double-check:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1626\" data-end=\"1665\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-built_in\">ls<\/span> -l \/home\/pdd\/.Xauthority<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1667\" data-end=\"1714\">If you get permission errors, adjust ownership:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1716\" data-end=\"1768\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">sudo <span class=\"hljs-built_in\">chown<\/span> pdd:pdd \/home\/pdd\/.Xauthority<br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"1770\" data-end=\"1773\" \/>\n<h3 data-start=\"1775\" data-end=\"1832\">Final example <code data-start=\"1793\" data-end=\"1831\">\/lib\/systemd\/system-sleep\/screen-off<\/code>:<\/h3>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1834\" data-end=\"2267\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"62c5ca16-9e80-4e47-814c-defb1b1bfb1b\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-meta\">#!\/bin\/bash<\/span><\/p>\n<p>USER=pdd<br \/>\nDISPLAY=:0<br \/>\nXAUTHORITY=\/home\/<span class=\"hljs-variable\">$USER<\/span>\/.Xauthority<\/p>\n<p><span class=\"hljs-keyword\">case<\/span> <span class=\"hljs-string\">\"<span class=\"hljs-variable\">$1<\/span><\/span>\/<span class=\"hljs-variable\">$2<\/span>\" <span class=\"hljs-keyword\">in<\/span><br \/>\n  pre\/*)<br \/>\n    <span class=\"hljs-built_in\">export<\/span> DISPLAY<br \/>\n    <span class=\"hljs-built_in\">export<\/span> XAUTHORITY<br \/>\n    runuser -l <span class=\"hljs-variable\">$USER<\/span> -c <span class=\"hljs-string\">\"\/usr\/bin\/xset dpms force off\"<\/span><br \/>\n    <span class=\"hljs-built_in\">sleep<\/span> 2<br \/>\n    ;;<br \/>\n  post\/*)<br \/>\n    <span class=\"hljs-built_in\">export<\/span> DISPLAY<br \/>\n    <span class=\"hljs-built_in\">export<\/span> XAUTHORITY<br \/>\n    runuser -l <span class=\"hljs-variable\">$USER<\/span> -c <span class=\"hljs-string\">\"\/usr\/bin\/chvt 1\"<\/span><br \/>\n    <span class=\"hljs-built_in\">sleep<\/span> 1<br \/>\n    runuser -l <span class=\"hljs-variable\">$USER<\/span> -c <span class=\"hljs-string\">\"\/usr\/bin\/chvt 7\"<\/span><br \/>\n    runuser -l <span class=\"hljs-variable\">$USER<\/span> -c <span class=\"hljs-string\">\"\/usr\/bin\/xset dpms force on\"<\/span><br \/>\n    ;;<br \/>\n<span class=\"hljs-keyword\">esac<\/span><br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"2269\" data-end=\"2272\" \/>\n<p data-start=\"2274\" data-end=\"2340\">Try this, reboot, suspend\/resume, and see if the display wakes up.<\/p>\n<hr data-start=\"2342\" data-end=\"2345\" \/>\n<p data-start=\"2347\" data-end=\"2474\" data-is-last-node=\"\" data-is-only-node=\"\">If this still doesn&#8217;t work, let me know your exact hardware (GPU, monitor) and logs after resume \u2014 some GPUs need extra tricks.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-27\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"01b1571f-81ab-4af6-a2f9-3f1d388ccaca\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">we previously give the following file, but now not even that one run from another vt can wake op xorg, even though the display is on in text mode on another vt: #!\/bin\/bash export DISPLAY=:0.0 # Get the current Xorg -auth file XAUTHORITY=\/home\/pdd\/.Xauthority if [ ! -f &#8220;$XAUTHORITY&#8221; ]; then echo &#8220;XAUTHORITY file not found: $XAUTHORITY&#8221; exit 1 fi export XAUTHORITY xset dpms force on xset s off xset -dpms echo &#8220;Display wake-up triggered using $XAUTHORITY&#8221;<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"adc5732c-a7e2-47f8-8320-1e7130112a85\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"237\">Thanks for the update. Since even manually running that script from another VT doesn\u2019t wake the Xorg display, but text mode VTs work fine, it suggests the problem is deeper than just <code data-start=\"183\" data-end=\"203\">xset dpms force on<\/code>. Some things to consider and try:<\/p>\n<hr data-start=\"239\" data-end=\"242\" \/>\n<h3 data-start=\"244\" data-end=\"318\">1. Check if the X server itself is actually running and active on <code data-start=\"314\" data-end=\"318\">:0<\/code><\/h3>\n<p data-start=\"320\" data-end=\"324\">Run:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"326\" data-end=\"356\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">ps aux | grep Xorg<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"358\" data-end=\"413\">Confirm it runs on <code data-start=\"377\" data-end=\"381\">:0<\/code> and <code data-start=\"386\" data-end=\"391\">vtX<\/code> (usually vt1 or vt7).<\/p>\n<hr data-start=\"415\" data-end=\"418\" \/>\n<h3 data-start=\"420\" data-end=\"470\">2. Check the actual VT Xorg is on (important!)<\/h3>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"472\" data-end=\"493\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">fgconsole<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"495\" data-end=\"530\">This shows which VT you are on now.<\/p>\n<ul data-start=\"532\" data-end=\"645\">\n<li data-start=\"532\" data-end=\"572\">\n<p data-start=\"534\" data-end=\"572\">Xorg typically runs on <code data-start=\"557\" data-end=\"562\">vt1<\/code> or <code data-start=\"566\" data-end=\"571\">vt7<\/code>.<\/p>\n<\/li>\n<li data-start=\"573\" data-end=\"645\">\n<p data-start=\"575\" data-end=\"645\">If you\u2019re on another VT (e.g., tty2), try switching to Xorg\u2019s VT with:<\/p>\n<\/li>\n<\/ul>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"647\" data-end=\"665\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">chvt 7<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"667\" data-end=\"669\">or<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"671\" data-end=\"689\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">chvt 1<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"691\" data-end=\"737\">Try toggling VTs back and forth to force wake:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"739\" data-end=\"772\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">chvt 1<br \/>\n<span class=\"hljs-built_in\">sleep<\/span> 1<br \/>\nchvt 7<br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"774\" data-end=\"777\" \/>\n<h3 data-start=\"779\" data-end=\"835\">3. Try sending a fake input event to wake the screen<\/h3>\n<p data-start=\"837\" data-end=\"912\">If DPMS commands don\u2019t wake the screen, sometimes a fake input event works:<\/p>\n<p data-start=\"914\" data-end=\"943\">Install <code data-start=\"922\" data-end=\"931\">xdotool<\/code> if missing:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"945\" data-end=\"979\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">sudo pacman -S xdotool<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"981\" data-end=\"1025\">Run a simple keypress event (as the X user):<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1027\" data-end=\"1100\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">DISPLAY=:0 XAUTHORITY=\/home\/pdd\/.Xauthority xdotool key Shift<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1102\" data-end=\"1116\">Or mouse move:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1118\" data-end=\"1204\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">DISPLAY=:0 XAUTHORITY=\/home\/pdd\/.Xauthority xdotool mousemove_relative 1 0<br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"1206\" data-end=\"1209\" \/>\n<h3 data-start=\"1211\" data-end=\"1271\">4. Confirm you have correct permissions on <code data-start=\"1258\" data-end=\"1271\">.Xauthority<\/code><\/h3>\n<p data-start=\"1273\" data-end=\"1350\">Sometimes a stale or broken <code data-start=\"1301\" data-end=\"1314\">.Xauthority<\/code> prevents X clients from connecting.<\/p>\n<p data-start=\"1352\" data-end=\"1373\">Try re-generating it:<\/p>\n<ul data-start=\"1375\" data-end=\"1413\">\n<li data-start=\"1375\" data-end=\"1413\">\n<p data-start=\"1377\" data-end=\"1413\">Delete or move current <code data-start=\"1400\" data-end=\"1413\">.Xauthority<\/code><\/p>\n<\/li>\n<\/ul>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1415\" data-end=\"1464\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-built_in\">mv<\/span> ~\/.Xauthority ~\/.Xauthority.backup<br \/>\n<\/code><\/div>\n<\/div>\n<ul data-start=\"1466\" data-end=\"1561\">\n<li data-start=\"1466\" data-end=\"1561\">\n<p data-start=\"1468\" data-end=\"1561\">Log out and log back in graphically (or restart LightDM) to regenerate a fresh <code data-start=\"1547\" data-end=\"1560\">.Xauthority<\/code>.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1563\" data-end=\"1566\" \/>\n<h3 data-start=\"1568\" data-end=\"1601\">5. Check Xorg logs for errors<\/h3>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1603\" data-end=\"1648\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-built_in\">cat<\/span> \/var\/log\/Xorg.0.<span class=\"hljs-built_in\">log<\/span> | grep EE<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1650\" data-end=\"1721\">Look for any errors that might explain the black screen or DPMS issues.<\/p>\n<hr data-start=\"1723\" data-end=\"1726\" \/>\n<h3 data-start=\"1728\" data-end=\"1764\">6. Try disabling DPMS completely<\/h3>\n<p data-start=\"1766\" data-end=\"1832\">If DPMS is causing trouble, disable it in your Xorg config or via:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1834\" data-end=\"1867\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">xset -dpms<br \/>\nxset s off<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1869\" data-end=\"1908\">Then see if the display wakes normally.<\/p>\n<hr data-start=\"1910\" data-end=\"1913\" \/>\n<h3 data-start=\"1915\" data-end=\"1962\">7. GPU driver and kernel mode setting (KMS)<\/h3>\n<p data-start=\"1964\" data-end=\"2049\">Sometimes the video driver or kernel modesetting interacts badly with suspend\/resume.<\/p>\n<ul data-start=\"2051\" data-end=\"2111\">\n<li data-start=\"2051\" data-end=\"2074\">\n<p data-start=\"2053\" data-end=\"2074\">What GPU do you have?<\/p>\n<\/li>\n<li data-start=\"2075\" data-end=\"2111\">\n<p data-start=\"2077\" data-end=\"2111\">What driver is in use? Check with:<\/p>\n<\/li>\n<\/ul>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"2113\" data-end=\"2149\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">lspci -k | grep -A 2 VGA<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"2151\" data-end=\"2212\">Some GPUs require quirks or updated drivers to wake properly.<\/p>\n<hr data-start=\"2214\" data-end=\"2217\" \/>\n<h3 data-start=\"2219\" data-end=\"2283\">8. Try using <code data-start=\"2236\" data-end=\"2242\">chvt<\/code> + <code data-start=\"2245\" data-end=\"2251\">xset<\/code> + <code data-start=\"2254\" data-end=\"2263\">xdotool<\/code> in your wake script<\/h3>\n<p data-start=\"2285\" data-end=\"2335\">Here\u2019s a robust wakeup script snippet you can try:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"2337\" data-end=\"2702\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"adc5732c-a7e2-47f8-8320-1e7130112a85\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-meta\">#!\/bin\/bash<\/span><br \/>\nUSER=pdd<br \/>\nDISPLAY=:0<br \/>\nXAUTHORITY=\/home\/<span class=\"hljs-variable\">$USER<\/span>\/.Xauthority<\/p>\n<p><span class=\"hljs-built_in\">export<\/span> DISPLAY<br \/>\n<span class=\"hljs-built_in\">export<\/span> XAUTHORITY<\/p>\n<p><span class=\"hljs-comment\"># Switch VTs to force wake<\/span><br \/>\nsudo chvt 1<br \/>\n<span class=\"hljs-built_in\">sleep<\/span> 1<br \/>\nsudo chvt 7<br \/>\n<span class=\"hljs-built_in\">sleep<\/span> 1<\/p>\n<p><span class=\"hljs-comment\"># DPMS on<\/span><br \/>\nsudo -u <span class=\"hljs-variable\">$USER<\/span> xset dpms force on<br \/>\nsudo -u <span class=\"hljs-variable\">$USER<\/span> xset s off<br \/>\nsudo -u <span class=\"hljs-variable\">$USER<\/span> xset -dpms<\/p>\n<p><span class=\"hljs-comment\"># Fake input event to wake<\/span><br \/>\nsudo -u <span class=\"hljs-variable\">$USER<\/span> xdotool key Shift<\/p>\n<p><span class=\"hljs-built_in\">echo<\/span> <span class=\"hljs-string\">\"Wake sequence executed\"<\/span><br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"2704\" data-end=\"2707\" \/>\n<h3 data-start=\"2709\" data-end=\"2720\">Summary<\/h3>\n<ul data-start=\"2722\" data-end=\"2889\">\n<li data-start=\"2722\" data-end=\"2754\">\n<p data-start=\"2724\" data-end=\"2754\">Confirm VT and Xorg running VT<\/p>\n<\/li>\n<li data-start=\"2755\" data-end=\"2773\">\n<p data-start=\"2757\" data-end=\"2773\">Try VT switching<\/p>\n<\/li>\n<li data-start=\"2774\" data-end=\"2809\">\n<p data-start=\"2776\" data-end=\"2809\">Try fake input events (<code data-start=\"2799\" data-end=\"2808\">xdotool<\/code>)<\/p>\n<\/li>\n<li data-start=\"2810\" data-end=\"2848\">\n<p data-start=\"2812\" data-end=\"2848\">Confirm permissions on <code data-start=\"2835\" data-end=\"2848\">.Xauthority<\/code><\/p>\n<\/li>\n<li data-start=\"2849\" data-end=\"2866\">\n<p data-start=\"2851\" data-end=\"2866\">Check Xorg logs<\/p>\n<\/li>\n<li data-start=\"2867\" data-end=\"2889\">\n<p data-start=\"2869\" data-end=\"2889\">Check GPU and driver<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"2891\" data-end=\"2894\" \/>\n<p data-start=\"2896\" data-end=\"2915\">If you want, share:<\/p>\n<ul data-start=\"2917\" data-end=\"3057\">\n<li data-start=\"2917\" data-end=\"2949\">\n<p data-start=\"2919\" data-end=\"2949\">Your GPU model and driver info<\/p>\n<\/li>\n<li data-start=\"2950\" data-end=\"2991\">\n<p data-start=\"2952\" data-end=\"2991\">Xorg log errors (<code data-start=\"2969\" data-end=\"2990\">\/var\/log\/Xorg.0.log<\/code>)<\/p>\n<\/li>\n<li data-start=\"2992\" data-end=\"3057\">\n<p data-start=\"2994\" data-end=\"3057\">Exact VT for Xorg (<code data-start=\"3013\" data-end=\"3033\">ps aux | grep Xorg<\/code> and <code data-start=\"3038\" data-end=\"3049\">fgconsole<\/code> output)<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3059\" data-end=\"3093\" data-is-last-node=\"\" data-is-only-node=\"\">I\u2019ll help diagnose more precisely.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-29\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"a13d75bb-04c5-4058-b5a1-0fba9c825165\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">I have amdgpu, got no xorg errors, vt fro xorg is 1<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"a897082e-42ab-4315-bd11-c84056c37140\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"56\">Thanks for the info \u2014 AMDGPU on vt1 with no Xorg errors.<\/p>\n<p data-start=\"58\" data-end=\"232\">Since Xorg runs on vt1 but you\u2019re probably on another VT when trying to wake, and simple <code data-start=\"147\" data-end=\"167\">xset dpms force on<\/code> doesn\u2019t help, here\u2019s a focused checklist for AMDGPU wake issues:<\/p>\n<hr data-start=\"234\" data-end=\"237\" \/>\n<h3 data-start=\"239\" data-end=\"283\">1. <strong data-start=\"246\" data-end=\"283\">Always switch to vt1 to wake Xorg<\/strong><\/h3>\n<p data-start=\"285\" data-end=\"381\">Because your X server is on vt1, the display hardware will only react if you switch back to vt1:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"383\" data-end=\"401\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">chvt 1<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"403\" data-end=\"434\">This usually wakes the display.<\/p>\n<hr data-start=\"436\" data-end=\"439\" \/>\n<h3 data-start=\"441\" data-end=\"493\">2. <strong data-start=\"448\" data-end=\"493\">Use VT switching combined with fake input<\/strong><\/h3>\n<p data-start=\"495\" data-end=\"514\">Make a script that:<\/p>\n<ul data-start=\"516\" data-end=\"612\">\n<li data-start=\"516\" data-end=\"551\">\n<p data-start=\"518\" data-end=\"551\">Switches to a non-X VT (e.g. vt2)<\/p>\n<\/li>\n<li data-start=\"552\" data-end=\"579\">\n<p data-start=\"554\" data-end=\"579\">Then switches back to vt1<\/p>\n<\/li>\n<li data-start=\"580\" data-end=\"612\">\n<p data-start=\"582\" data-end=\"612\">Sends a fake key event to Xorg<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"614\" data-end=\"622\">Example:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"624\" data-end=\"958\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-meta\">#!\/bin\/bash<\/span><\/p>\n<p>USER=pdd<br \/>\nDISPLAY=:0<br \/>\nXAUTHORITY=\/home\/<span class=\"hljs-variable\">$USER<\/span>\/.Xauthority<\/p>\n<p><span class=\"hljs-built_in\">export<\/span> DISPLAY<br \/>\n<span class=\"hljs-built_in\">export<\/span> XAUTHORITY<\/p>\n<p><span class=\"hljs-comment\"># Switch away from vt1<\/span><br \/>\nchvt 2<br \/>\n<span class=\"hljs-built_in\">sleep<\/span> 1<\/p>\n<p><span class=\"hljs-comment\"># Switch back to vt1 (Xorg)<\/span><br \/>\nchvt 1<br \/>\n<span class=\"hljs-built_in\">sleep<\/span> 1<\/p>\n<p><span class=\"hljs-comment\"># Wake screen with DPMS and fake input<\/span><br \/>\nsudo -u <span class=\"hljs-variable\">$USER<\/span> xset dpms force on<br \/>\nsudo -u <span class=\"hljs-variable\">$USER<\/span> xdotool key Shift<\/p>\n<p><span class=\"hljs-built_in\">echo<\/span> <span class=\"hljs-string\">\"Wakeup sequence executed\"<\/span><br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"960\" data-end=\"963\" \/>\n<h3 data-start=\"965\" data-end=\"994\">3. <strong data-start=\"972\" data-end=\"994\">Run script as root<\/strong><\/h3>\n<p data-start=\"996\" data-end=\"1119\">Since <code data-start=\"1002\" data-end=\"1008\">chvt<\/code> requires root, the script should be run with root privileges (or via systemd service with proper permissions).<\/p>\n<hr data-start=\"1121\" data-end=\"1124\" \/>\n<h3 data-start=\"1126\" data-end=\"1169\">4. <strong data-start=\"1133\" data-end=\"1169\">Check AMDGPU kernel mode setting<\/strong><\/h3>\n<p data-start=\"1171\" data-end=\"1259\">Make sure kernel modesetting is enabled (usually default with amdgpu). You can check by:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1261\" data-end=\"1295\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">dmesg | grep -i amdgpu<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1297\" data-end=\"1334\">If you see mode setting active, good.<\/p>\n<hr data-start=\"1336\" data-end=\"1339\" \/>\n<h3 data-start=\"1341\" data-end=\"1415\">5. <strong data-start=\"1348\" data-end=\"1415\">Disable any conflicting DPMS or power saving in your DE or Xorg<\/strong><\/h3>\n<p data-start=\"1417\" data-end=\"1475\">Sometimes XFCE or other components fight with <code data-start=\"1463\" data-end=\"1474\">xset dpms<\/code>.<\/p>\n<p data-start=\"1477\" data-end=\"1543\">Temporarily try disabling XFCE\u2019s power management and screensaver.<\/p>\n<hr data-start=\"1545\" data-end=\"1548\" \/>\n<h3 data-start=\"1550\" data-end=\"1604\">6. <strong data-start=\"1557\" data-end=\"1604\">Use systemd to trigger the script on resume<\/strong><\/h3>\n<p data-start=\"1606\" data-end=\"1720\">If your system goes to suspend, have a systemd service or system-sleep script run your wakeup script after resume.<\/p>\n<p data-start=\"1722\" data-end=\"1746\">Example systemd service:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1748\" data-end=\"1912\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"a897082e-42ab-4315-bd11-c84056c37140\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-ini\"><span class=\"hljs-section\">[Unit]<\/span><br \/>\n<span class=\"hljs-attr\">Description<\/span>=Wake Xorg after resume<br \/>\n<span class=\"hljs-attr\">After<\/span>=suspend.target<\/p>\n<p><span class=\"hljs-section\">[Service]<\/span><br \/>\n<span class=\"hljs-attr\">Type<\/span>=<span class=\"hljs-literal\">on<\/span>eshot<br \/>\n<span class=\"hljs-attr\">ExecStart<\/span>=\/path\/to\/wake-xorg.sh<\/p>\n<p><span class=\"hljs-section\">[Install]<\/span><br \/>\n<span class=\"hljs-attr\">WantedBy<\/span>=suspend.target<br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"1914\" data-end=\"1917\" \/>\n<h3 data-start=\"1919\" data-end=\"1930\">Summary<\/h3>\n<ul data-start=\"1932\" data-end=\"2181\">\n<li data-start=\"1932\" data-end=\"1973\">\n<p data-start=\"1934\" data-end=\"1973\">Wake screen by switching VT to\/from vt1<\/p>\n<\/li>\n<li data-start=\"1974\" data-end=\"2017\">\n<p data-start=\"1976\" data-end=\"2017\">Send fake input event (xdotool key Shift)<\/p>\n<\/li>\n<li data-start=\"2018\" data-end=\"2102\">\n<p data-start=\"2020\" data-end=\"2102\">Run script as root (for chvt) but run xset\/xdotool as user with correct XAUTHORITY<\/p>\n<\/li>\n<li data-start=\"2103\" data-end=\"2181\">\n<p data-start=\"2105\" data-end=\"2181\">Disable conflicting power management in DE temporarily to rule out conflicts<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"2183\" data-end=\"2186\" \/>\n<p data-start=\"2188\" data-end=\"2295\" data-is-last-node=\"\" data-is-only-node=\"\">If you want, I can help write a complete systemd resume service with that script included. Would that help?<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-31\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"a6c22ac4-831d-4394-bbf8-0577c519361e\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">if i try it, you will loose all memory of this conversation, so we finish fault finding before i try sudo dmesg | grep -i amdgpu [ 0.000000] Command line: BOOT_IMAGE=\/boot\/vmlinuz-linux-lts root=UUID=87eb82bf-80d9-4825-8176-44eac06dbd64 rw mem_sleep=deep quiet loglevel=3 amdgpu.aspm=0 amdgpu.runpm=0 [ 0.045531] Kernel command line: BOOT_IMAGE=\/boot\/vmlinuz-linux-lts root=UUID=87eb82bf-80d9-4825-8176-44eac06dbd64 rw mem_sleep=deep quiet loglevel=3 amdgpu.aspm=0 amdgpu.runpm=0 [ 3.721398] [drm] amdgpu kernel modesetting enabled. [ 3.731795] amdgpu: Virtual CRAT table created for CPU [ 3.731812] amdgpu: Topology: Add CPU node [ 3.740706] amdgpu 0000:03:00.0: amdgpu: Fetched VBIOS from ROM BAR [ 3.740708] amdgpu: ATOM BIOS: 13-CEZANNE-019 [ 3.815232] amdgpu 0000:03:00.0: vgaarb: deactivate vga console [ 3.815239] amdgpu 0000:03:00.0: amdgpu: Trusted Memory Zone (TMZ) feature enabled [ 3.815245] amdgpu 0000:03:00.0: amdgpu: MODE2 reset [ 3.816099] amdgpu 0000:03:00.0: amdgpu: VRAM: 2048M 0x000000F400000000 &#8211; 0x000000F47FFFFFFF (2048M used) [ 3.816102] amdgpu 0000:03:00.0: amdgpu: GART: 1024M 0x0000000000000000 &#8211; 0x000000003FFFFFFF [ 3.816265] [drm] amdgpu: 2048M of VRAM memory ready [ 3.816267] [drm] amdgpu: 14970M of GTT memory ready. [ 4.531527] amdgpu 0000:03:00.0: amdgpu: reserve 0x400000 from 0xf47f800000 for PSP TMR [ 4.620013] amdgpu 0000:03:00.0: amdgpu: RAS: optional ras ta ucode is not available [ 4.630919] amdgpu 0000:03:00.0: amdgpu: RAP: optional rap ta ucode is not available [ 4.630923] amdgpu 0000:03:00.0: amdgpu: SECUREDISPLAY: securedisplay ta ucode is not available [ 4.631712] amdgpu 0000:03:00.0: amdgpu: SMU is initialized successfully! [ 4.899240] kfd kfd: amdgpu: Allocated 3969056 bytes on gart [ 4.899251] kfd kfd: amdgpu: Total number of KFD nodes to be created: 1 [ 4.899371] amdgpu: Virtual CRAT table created for GPU [ 4.899979] amdgpu: Topology: Add dGPU node [0x1638:0x1002] [ 4.899982] kfd kfd: amdgpu: added device 1002:1638 [ 4.900049] amdgpu 0000:03:00.0: amdgpu: SE 1, SH per SE 1, CU per SH 8, active_cu_number 8 [ 4.900054] amdgpu 0000:03:00.0: amdgpu: ring gfx uses VM inv eng 0 on hub 0 [ 4.900058] amdgpu 0000:03:00.0: amdgpu: ring comp_1.0.0 uses VM inv eng 1 on hub 0 [ 4.900061] amdgpu 0000:03:00.0: amdgpu: ring comp_1.1.0 uses VM inv eng 4 on hub 0 [ 4.900064] amdgpu 0000:03:00.0: amdgpu: ring comp_1.2.0 uses VM inv eng 5 on hub 0 [ 4.900066] amdgpu 0000:03:00.0: amdgpu: ring comp_1.3.0 uses VM inv eng 6 on hub 0 [ 4.900069] amdgpu 0000:03:00.0: amdgpu: ring comp_1.0.1 uses VM inv eng 7 on hub 0 [ 4.900072] amdgpu 0000:03:00.0: amdgpu: ring comp_1.1.1 uses VM inv eng 8 on hub 0 [ 4.900075] amdgpu 0000:03:00.0: amdgpu: ring comp_1.2.1 uses VM inv eng 9 on hub 0 [ 4.900078] amdgpu 0000:03:00.0: amdgpu: ring comp_1.3.1 uses VM inv eng 10 on hub 0 [ 4.900081] amdgpu 0000:03:00.0: amdgpu: ring kiq_0.2.1.0 uses VM inv eng 11 on hub 0 [ 4.900084] amdgpu 0000:03:00.0: amdgpu: ring sdma0 uses VM inv eng 0 on hub 8 [ 4.900087] amdgpu 0000:03:00.0: amdgpu: ring vcn_dec uses VM inv eng 1 on hub 8 [ 4.900089] amdgpu 0000:03:00.0: amdgpu: ring vcn_enc0 uses VM inv eng 4 on hub 8 [ 4.900092] amdgpu 0000:03:00.0: amdgpu: ring vcn_enc1 uses VM inv eng 5 on hub 8 [ 4.900095] amdgpu 0000:03:00.0: amdgpu: ring jpeg_dec uses VM inv eng 6 on hub 8 [ 4.901038] amdgpu 0000:03:00.0: amdgpu: runtime pm is manually disabled [ 4.901040] amdgpu 0000:03:00.0: amdgpu: Runtime PM not available [ 4.901388] [drm] Initialized amdgpu 3.61.0 for 0000:03:00.0 on minor 1 [ 4.906982] fbcon: amdgpudrmfb (fb0) is primary device [ 4.906986] amdgpu 0000:03:00.0: [drm] fb0: amdgpudrmfb frame buffer device [ 7.643449] snd_hda_intel 0000:03:00.1: bound 0000:03:00.0 (ops amdgpu_dm_audio_component_bind_ops [amdgpu]) [ 3474.106154] amdgpu 0000:03:00.0: amdgpu: Power consumption will be higher as BIOS has not been configured for suspend-to-idle.<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"52903452-1597-4999-a1fe-c69fe282638d\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"80\">Thanks for the detailed dmesg output and clarifications. A few things stand out:<\/p>\n<ul data-start=\"82\" data-end=\"363\">\n<li data-start=\"82\" data-end=\"164\">\n<p data-start=\"84\" data-end=\"164\">Kernel modesetting is enabled for amdgpu (<code data-start=\"126\" data-end=\"162\">amdgpu kernel modesetting enabled.<\/code>).<\/p>\n<\/li>\n<li data-start=\"165\" data-end=\"254\">\n<p data-start=\"167\" data-end=\"254\">You have disabled runtime power management (<code data-start=\"211\" data-end=\"252\">amdgpu: runtime pm is manually disabled<\/code>).<\/p>\n<\/li>\n<li data-start=\"255\" data-end=\"334\">\n<p data-start=\"257\" data-end=\"334\">Kernel command line disables ASPM and runpm (<code data-start=\"302\" data-end=\"332\">amdgpu.aspm=0 amdgpu.runpm=0<\/code>).<\/p>\n<\/li>\n<li data-start=\"335\" data-end=\"363\">\n<p data-start=\"337\" data-end=\"363\">The Xorg server is on vt1.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"365\" data-end=\"368\" \/>\n<h3 data-start=\"370\" data-end=\"420\">What this means for your display wake problem:<\/h3>\n<ul data-start=\"422\" data-end=\"978\">\n<li data-start=\"422\" data-end=\"563\">\n<p data-start=\"424\" data-end=\"563\"><strong data-start=\"424\" data-end=\"469\">Power management is mostly off for amdgpu<\/strong>. That reduces some complexity but means the GPU and display won&#8217;t do aggressive power saving.<\/p>\n<\/li>\n<li data-start=\"564\" data-end=\"686\">\n<p data-start=\"566\" data-end=\"686\">Since Xorg runs on <strong data-start=\"585\" data-end=\"592\">VT1<\/strong>, you must switch back to VT1 (via <code data-start=\"627\" data-end=\"635\">chvt 1<\/code>) to &#8220;wake&#8221; the display hardware from the terminal.<\/p>\n<\/li>\n<li data-start=\"687\" data-end=\"802\">\n<p data-start=\"689\" data-end=\"802\">Simple <code data-start=\"696\" data-end=\"716\">xset dpms force on<\/code> commands often don\u2019t wake the hardware by themselves if you\u2019re not on the correct VT.<\/p>\n<\/li>\n<li data-start=\"803\" data-end=\"978\">\n<p data-start=\"805\" data-end=\"978\">Your system has no BIOS support for suspend-to-idle (last message), which may complicate deeper suspend\/resume cycles but is less relevant if the display just black-screens.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"980\" data-end=\"983\" \/>\n<h3 data-start=\"985\" data-end=\"1035\">Practical next step before trying big changes:<\/h3>\n<ul data-start=\"1037\" data-end=\"1294\">\n<li data-start=\"1037\" data-end=\"1204\">\n<p data-start=\"1039\" data-end=\"1204\">When the screen goes black, <strong data-start=\"1067\" data-end=\"1115\">switch to another VT (e.g., vt2) by <code data-start=\"1105\" data-end=\"1113\">chvt 2<\/code><\/strong>, then back to VT1 with <code data-start=\"1139\" data-end=\"1147\">chvt 1<\/code>. This usually triggers the GPU\/display to re-initialize.<\/p>\n<\/li>\n<li data-start=\"1205\" data-end=\"1294\">\n<p data-start=\"1207\" data-end=\"1294\">If you want an automated script to run from another VT or after resume, it needs to do:<\/p>\n<\/li>\n<\/ul>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1296\" data-end=\"1614\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-meta\">#!\/bin\/bash<\/span><\/p>\n<p>USER=pdd<br \/>\nDISPLAY=:0<br \/>\nXAUTHORITY=\/home\/<span class=\"hljs-variable\">$USER<\/span>\/.Xauthority<\/p>\n<p><span class=\"hljs-built_in\">export<\/span> DISPLAY<br \/>\n<span class=\"hljs-built_in\">export<\/span> XAUTHORITY<\/p>\n<p><span class=\"hljs-comment\"># Switch to VT2<\/span><br \/>\nchvt 2<br \/>\n<span class=\"hljs-built_in\">sleep<\/span> 1<\/p>\n<p><span class=\"hljs-comment\"># Switch back to VT1 (where Xorg runs)<\/span><br \/>\nchvt 1<br \/>\n<span class=\"hljs-built_in\">sleep<\/span> 1<\/p>\n<p><span class=\"hljs-comment\"># Wake Xorg display<\/span><br \/>\nsudo -u <span class=\"hljs-variable\">$USER<\/span> xset dpms force on<br \/>\nsudo -u <span class=\"hljs-variable\">$USER<\/span> xdotool key Shift<\/p>\n<p><span class=\"hljs-built_in\">echo<\/span> <span class=\"hljs-string\">\"Wake sequence completed\"<\/span><br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1616\" data-end=\"1743\">Run as root (because <code data-start=\"1637\" data-end=\"1643\">chvt<\/code> requires root) but make sure <code data-start=\"1673\" data-end=\"1679\">xset<\/code> and <code data-start=\"1684\" data-end=\"1693\">xdotool<\/code> run as the logged-in user with proper Xauthority.<\/p>\n<hr data-start=\"1745\" data-end=\"1748\" \/>\n<h3 data-start=\"1750\" data-end=\"1771\">Why this matters:<\/h3>\n<ul data-start=\"1773\" data-end=\"2029\">\n<li data-start=\"1773\" data-end=\"1869\">\n<p data-start=\"1775\" data-end=\"1869\">The <code data-start=\"1779\" data-end=\"1785\">chvt<\/code> switch physically tells the GPU\/display pipeline to re-activate the console on VT1.<\/p>\n<\/li>\n<li data-start=\"1870\" data-end=\"2029\">\n<p data-start=\"1872\" data-end=\"2029\">The <code data-start=\"1876\" data-end=\"1896\">xset dpms force on<\/code> and <code data-start=\"1901\" data-end=\"1920\">xdotool key Shift<\/code> commands tell Xorg to disable DPMS power saving and simulate user input, waking screensaver or blank screen.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"2031\" data-end=\"2034\" \/>\n<h3 data-start=\"2036\" data-end=\"2068\">About the <code data-start=\"2050\" data-end=\"2062\">XAUTHORITY<\/code> file:<\/h3>\n<p data-start=\"2070\" data-end=\"2269\">You said previously <code data-start=\"2090\" data-end=\"2103\">.Xauthority<\/code> was missing or not in default place. Since you use SDDM or LightDM, the Xauthority file could be somewhere like <code data-start=\"2216\" data-end=\"2238\">\/run\/sddm\/xauth_XXXX<\/code> or in <code data-start=\"2245\" data-end=\"2268\">\/home\/pdd\/.Xauthority<\/code>.<\/p>\n<p data-start=\"2271\" data-end=\"2283\">Verify with:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"2285\" data-end=\"2315\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"52903452-1597-4999-a1fe-c69fe282638d\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">ps aux | grep Xorg<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"2317\" data-end=\"2440\">Look for the <code data-start=\"2330\" data-end=\"2337\">-auth<\/code> parameter, which tells you which authority file Xorg uses. Export that as <code data-start=\"2412\" data-end=\"2424\">XAUTHORITY<\/code> in your script.<\/p>\n<hr data-start=\"2442\" data-end=\"2445\" \/>\n<h3 data-start=\"2447\" data-end=\"2458\">Summary<\/h3>\n<ul data-start=\"2460\" data-end=\"2815\">\n<li data-start=\"2460\" data-end=\"2545\">\n<p data-start=\"2462\" data-end=\"2545\">Your kernel and driver seem fine, with modesetting active and power management off.<\/p>\n<\/li>\n<li data-start=\"2546\" data-end=\"2613\">\n<p data-start=\"2548\" data-end=\"2613\">To wake the display, you <strong data-start=\"2573\" data-end=\"2612\">must switch VT away and back to vt1<\/strong>.<\/p>\n<\/li>\n<li data-start=\"2614\" data-end=\"2705\">\n<p data-start=\"2616\" data-end=\"2705\">You must run the wake commands as your logged-in user with the correct <code data-start=\"2687\" data-end=\"2699\">XAUTHORITY<\/code> file.<\/p>\n<\/li>\n<li data-start=\"2706\" data-end=\"2746\">\n<p data-start=\"2708\" data-end=\"2746\">Use <code data-start=\"2712\" data-end=\"2721\">xdotool<\/code> to fake input if needed.<\/p>\n<\/li>\n<li data-start=\"2747\" data-end=\"2815\">\n<p data-start=\"2749\" data-end=\"2815\">Automate this in a script run as root or via systemd after resume.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"2817\" data-end=\"2820\" \/>\n<p data-start=\"2822\" data-end=\"2926\" data-is-last-node=\"\" data-is-only-node=\"\">If you want, I can write a complete tested script or systemd unit to do this on resume. Would that help?<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-33\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"e3d6cb85-1d56-4537-83a5-21886d2a9d90\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">i think runtime pm got disabled as few hours ago, when we tried to fix this another way. I can turn it on again, if you think it may make it work<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"98d8a770-d24f-4c82-870a-734efa5e86d1\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"228\">Thanks \u2014 yes, re-enabling <strong data-start=\"26\" data-end=\"54\">runtime power management<\/strong> for the AMDGPU driver <strong data-start=\"77\" data-end=\"89\">may help<\/strong> restore proper wake behavior, especially since AMD&#8217;s driver often relies on runtime PM to power the display back up from low-power states.<\/p>\n<hr data-start=\"230\" data-end=\"233\" \/>\n<h3 data-start=\"235\" data-end=\"262\">\ud83d\udd27 What you should try:<\/h3>\n<h4 data-start=\"264\" data-end=\"307\">1. <strong data-start=\"272\" data-end=\"306\">Remove these kernel parameters<\/strong>:<\/h4>\n<p data-start=\"308\" data-end=\"363\">In your bootloader (e.g. GRUB or systemd-boot), remove:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"365\" data-end=\"401\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre!\"><span class=\"hljs-attr\">amdgpu.aspm<\/span>=<span class=\"hljs-number\">0<\/span> amdgpu.runpm=<span class=\"hljs-number\">0<\/span><br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"403\" data-end=\"432\">These explicitly <strong data-start=\"420\" data-end=\"431\">disable<\/strong>:<\/p>\n<ul data-start=\"433\" data-end=\"504\">\n<li data-start=\"433\" data-end=\"470\">\n<p data-start=\"435\" data-end=\"470\">ASPM: Active State Power Management<\/p>\n<\/li>\n<li data-start=\"471\" data-end=\"504\">\n<p data-start=\"473\" data-end=\"504\">runpm: Runtime Power Management<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"506\" data-end=\"560\">Edit <code data-start=\"511\" data-end=\"530\">\/etc\/default\/grub<\/code> (if using GRUB), change this:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"562\" data-end=\"648\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">GRUB_CMDLINE_LINUX_DEFAULT=<span class=\"hljs-string\">\"quiet loglevel=3 amdgpu.aspm=0 amdgpu.runpm=0\"<\/span><br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"650\" data-end=\"653\">To:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"655\" data-end=\"712\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">GRUB_CMDLINE_LINUX_DEFAULT=<span class=\"hljs-string\">\"quiet loglevel=3\"<\/span><br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"714\" data-end=\"723\">Then run:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"725\" data-end=\"778\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">sudo grub-mkconfig -o \/boot\/grub\/grub.cfg<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"780\" data-end=\"815\">Or update systemd-boot accordingly.<\/p>\n<hr data-start=\"817\" data-end=\"820\" \/>\n<h4 data-start=\"822\" data-end=\"857\">2. <strong data-start=\"830\" data-end=\"840\">Reboot<\/strong>, and check with:<\/h4>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"859\" data-end=\"911\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">sudo dmesg | grep -i amdgpu | grep -i pm<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"913\" data-end=\"937\">Look for something like:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"938\" data-end=\"992\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre!\"><span class=\"hljs-section\">amdgpu: dpm enabled<\/span><br \/>\n<span class=\"hljs-section\">amdgpu: runtime pm enabled<\/span><br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"994\" data-end=\"1007\">Also confirm:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1009\" data-end=\"1073\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"98d8a770-d24f-4c82-870a-734efa5e86d1\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-built_in\">cat<\/span> \/sys\/class\/drm\/card0\/device\/power\/runtime_status<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1075\" data-end=\"1134\">It should show <code data-start=\"1090\" data-end=\"1098\">active<\/code> or <code data-start=\"1102\" data-end=\"1113\">suspended<\/code> (not <code data-start=\"1119\" data-end=\"1132\">unsupported<\/code>).<\/p>\n<hr data-start=\"1136\" data-end=\"1139\" \/>\n<h3 data-start=\"1141\" data-end=\"1167\">\ud83d\udd04 Why this might help<\/h3>\n<p data-start=\"1169\" data-end=\"1281\">Without <code data-start=\"1177\" data-end=\"1184\">runpm<\/code>, the GPU may get stuck in a powered-off state that only a full restart or VT switch can resolve.<\/p>\n<p data-start=\"1283\" data-end=\"1418\">Enabling it lets the driver decide when and how to wake the card, which is critical when trying to come back from suspend\/screen blank.<\/p>\n<hr data-start=\"1420\" data-end=\"1423\" \/>\n<h3 data-start=\"1425\" data-end=\"1461\">\u2733\ufe0f If you still get black screen<\/h3>\n<p data-start=\"1463\" data-end=\"1499\">Let\u2019s keep the fallback script with:<\/p>\n<ul data-start=\"1501\" data-end=\"1567\">\n<li data-start=\"1501\" data-end=\"1516\">\n<p data-start=\"1503\" data-end=\"1516\"><code data-start=\"1503\" data-end=\"1509\">chvt<\/code> toggle<\/p>\n<\/li>\n<li data-start=\"1517\" data-end=\"1539\">\n<p data-start=\"1519\" data-end=\"1539\"><code data-start=\"1519\" data-end=\"1539\">xset dpms force on<\/code><\/p>\n<\/li>\n<li data-start=\"1540\" data-end=\"1567\">\n<p data-start=\"1542\" data-end=\"1567\"><code data-start=\"1542\" data-end=\"1551\">xdotool<\/code> simulated input<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1569\" data-end=\"1690\">If runtime PM is working, you <strong data-start=\"1599\" data-end=\"1628\">might not need it anymore<\/strong>, but if you do \u2014 it will now have a better chance to succeed.<\/p>\n<p data-start=\"1692\" data-end=\"1779\" data-is-last-node=\"\" data-is-only-node=\"\">Would you like me to provide a fully integrated <code data-start=\"1740\" data-end=\"1749\">systemd<\/code> resume hook using this logic?<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-35\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"530b59b8-8fd1-4292-b35d-94128650c630\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">I have saved this conversation and try reboot, but you might loose your memory of it, so by for now<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-36\" data-scroll-anchor=\"false\">\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"e53f8df3-b0ad-46e8-8355-c36ae6eb75b2\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"48\">Understood \u2014 thanks for saving the conversation.<\/p>\n<p data-start=\"50\" data-end=\"167\">If the reboot and changes help, great! If not, just paste in what you saved and I\u2019ll pick up right where we left off.<\/p>\n<p data-start=\"169\" data-end=\"195\" data-is-last-node=\"\" data-is-only-node=\"\">Talk soon \u2014 and good luck!<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-37\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"a3cf20d0-0a0e-42d3-b354-8cec6083831b\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">jag har lyckats hitta n\u00e5got som kan v\u00e4cka sk\u00e4rmen jag gjorde: chvt 1; sleep 2; xrandr &#8211;auto kanske vi kan automatisera det nu<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"29a16254-f408-43b1-a105-8621bf428855\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"137\">Bra jobbat! Ja, det d\u00e4r \u00e4r en bepr\u00f6vad metod \u2014 att f\u00f6rst byta VT och sedan k\u00f6ra <code data-start=\"80\" data-end=\"95\">xrandr --auto<\/code> f\u00f6r att tvinga X att reinitiera utg\u00e5ngen.<\/p>\n<p data-start=\"139\" data-end=\"164\">L\u00e5t oss automatisera det.<\/p>\n<hr data-start=\"166\" data-end=\"169\" \/>\n<h3 data-start=\"171\" data-end=\"237\">\u2705 <strong data-start=\"177\" data-end=\"194\">Scriptf\u00f6rslag<\/strong> \u2013 <code data-start=\"197\" data-end=\"237\">\/lib\/systemd\/system-sleep\/wake-display<\/code><\/h3>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"239\" data-end=\"507\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-meta\">#!\/bin\/bash<\/span><\/p>\n<p>USER=pdd<br \/>\nDISPLAY=:0<br \/>\nXAUTHORITY=<span class=\"hljs-string\">\"\/home\/<span class=\"hljs-variable\">$USER<\/span><\/span>\/.Xauthority\"<\/p>\n<p><span class=\"hljs-keyword\">case<\/span> <span class=\"hljs-string\">\"<span class=\"hljs-variable\">$1<\/span><\/span>\/<span class=\"hljs-variable\">$2<\/span>\" <span class=\"hljs-keyword\">in<\/span><br \/>\n  post\/*)<br \/>\n    <span class=\"hljs-comment\"># Byt VT och \u00e5terst\u00e4ll sk\u00e4rm<\/span><br \/>\n    \/usr\/bin\/chvt 1<br \/>\n    <span class=\"hljs-built_in\">sleep<\/span> 2<br \/>\n    sudo -u <span class=\"hljs-string\">\"<span class=\"hljs-variable\">$USER<\/span><\/span>\" DISPLAY=<span class=\"hljs-variable\">$DISPLAY<\/span> XAUTHORITY=<span class=\"hljs-variable\">$XAUTHORITY<\/span> \/usr\/bin\/xrandr --auto<br \/>\n    ;;<br \/>\n<span class=\"hljs-keyword\">esac<\/span><br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"509\" data-end=\"512\" \/>\n<h3 data-start=\"514\" data-end=\"535\">\ud83d\udee0\ufe0f Steg-f\u00f6r-steg<\/h3>\n<ol data-start=\"537\" data-end=\"559\">\n<li data-start=\"537\" data-end=\"559\">\n<p data-start=\"540\" data-end=\"559\"><strong data-start=\"540\" data-end=\"559\">Spara scriptet:<\/strong><\/p>\n<\/li>\n<\/ol>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"561\" data-end=\"621\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">sudo nano \/lib\/systemd\/system-sleep\/wake-display<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"623\" data-end=\"645\">Klistra in koden ovan.<\/p>\n<ol start=\"2\" data-start=\"647\" data-end=\"670\">\n<li data-start=\"647\" data-end=\"670\">\n<p data-start=\"650\" data-end=\"670\"><strong data-start=\"650\" data-end=\"670\">G\u00f6r det k\u00f6rbart:<\/strong><\/p>\n<\/li>\n<\/ol>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"672\" data-end=\"736\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">sudo <span class=\"hljs-built_in\">chmod<\/span> +x \/lib\/systemd\/system-sleep\/wake-display<br \/>\n<\/code><\/div>\n<\/div>\n<ol start=\"3\" data-start=\"738\" data-end=\"801\">\n<li data-start=\"738\" data-end=\"801\">\n<p data-start=\"741\" data-end=\"801\"><strong data-start=\"741\" data-end=\"801\">Testa genom att suspendera eller l\u00e5ta sk\u00e4rmen g\u00e5 i vila.<\/strong><\/p>\n<\/li>\n<\/ol>\n<hr data-start=\"803\" data-end=\"806\" \/>\n<h3 data-start=\"808\" data-end=\"850\">\ud83d\udd01 Alternativ: <code data-start=\"827\" data-end=\"836\">systemd<\/code> resume-tj\u00e4nst<\/h3>\n<p data-start=\"852\" data-end=\"961\">Vill du ist\u00e4llet ha en <code data-start=\"875\" data-end=\"884\">systemd<\/code>-unit som k\u00f6r efter resume fr\u00e5n suspend, s\u00e4g till s\u00e5 kan jag skriva en s\u00e5dan.<\/p>\n<p data-start=\"963\" data-end=\"1034\">Vill du att scriptet \u00e4ven sl\u00e5r p\u00e5 DPMS om det \u00e4r av? Vi kan l\u00e4gga till:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1036\" data-end=\"1088\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"29a16254-f408-43b1-a105-8621bf428855\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">xset dpms force on<br \/>\nxset s off<br \/>\nxset -dpms<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1090\" data-end=\"1106\">i samma k\u00f6rning.<\/p>\n<p data-start=\"1108\" data-end=\"1153\" data-is-last-node=\"\" data-is-only-node=\"\">L\u00e5t mig veta hur mycket du vill automatisera!<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-39\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"a0bddbf8-06c8-4044-9c59-835ae76b0ed7\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">jag t\u00e4nkte att det kan g\u00f6ras automatiskt vid resume<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"66284c85-5f3d-4696-a577-999eb306d0dc\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"80\">Perfekt, d\u00e5 g\u00f6r vi det r\u00e4tt med en systemd-tj\u00e4nst som k\u00f6r ett skript vid resume.<\/p>\n<hr data-start=\"82\" data-end=\"85\" \/>\n<h2 data-start=\"87\" data-end=\"141\">\u2705 <strong data-start=\"92\" data-end=\"141\">Steg-f\u00f6r-steg: automatiskt v\u00e4cka X vid resume<\/strong><\/h2>\n<h3 data-start=\"143\" data-end=\"192\">1. \ud83d\udcc4 <strong data-start=\"153\" data-end=\"192\">Skapa ett skript som v\u00e4cker sk\u00e4rmen<\/strong><\/h3>\n<p data-start=\"194\" data-end=\"233\">Skapa t.ex. <code data-start=\"206\" data-end=\"232\">\/usr\/local\/bin\/wake-x.sh<\/code>:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"235\" data-end=\"457\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-meta\">#!\/bin\/bash<\/span><\/p>\n<p>USER=pdd<br \/>\nDISPLAY=:0<br \/>\nXAUTHORITY=<span class=\"hljs-string\">\"\/home\/<span class=\"hljs-variable\">$USER<\/span><\/span>\/.Xauthority\"<\/p>\n<p><span class=\"hljs-comment\"># Byt till X:s VT och v\u00e4ck displayen<\/span><br \/>\n\/usr\/bin\/chvt 1<br \/>\n<span class=\"hljs-built_in\">sleep<\/span> 2<br \/>\nsudo -u <span class=\"hljs-string\">\"<span class=\"hljs-variable\">$USER<\/span><\/span>\" DISPLAY=<span class=\"hljs-variable\">$DISPLAY<\/span> XAUTHORITY=<span class=\"hljs-variable\">$XAUTHORITY<\/span> \/usr\/bin\/xrandr --auto<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"459\" data-end=\"475\">G\u00f6r det k\u00f6rbart:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"477\" data-end=\"527\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">sudo <span class=\"hljs-built_in\">chmod<\/span> +x \/usr\/local\/bin\/wake-x.sh<br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"529\" data-end=\"532\" \/>\n<h3 data-start=\"534\" data-end=\"568\">2. \ud83d\udd27 <strong data-start=\"544\" data-end=\"568\">Skapa systemd-tj\u00e4nst<\/strong><\/h3>\n<p data-start=\"570\" data-end=\"619\">Skapa filen <code data-start=\"582\" data-end=\"618\">\/etc\/systemd\/system\/wake-x.service<\/code>:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"621\" data-end=\"793\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-ini\"><span class=\"hljs-section\">[Unit]<\/span><br \/>\n<span class=\"hljs-attr\">Description<\/span>=Wake X display after resume<br \/>\n<span class=\"hljs-attr\">After<\/span>=suspend.target<\/p>\n<p><span class=\"hljs-section\">[Service]<\/span><br \/>\n<span class=\"hljs-attr\">Type<\/span>=<span class=\"hljs-literal\">on<\/span>eshot<br \/>\n<span class=\"hljs-attr\">ExecStart<\/span>=\/usr\/local\/bin\/wake-x.sh<\/p>\n<p><span class=\"hljs-section\">[Install]<\/span><br \/>\n<span class=\"hljs-attr\">WantedBy<\/span>=suspend.target<br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"795\" data-end=\"798\" \/>\n<h3 data-start=\"800\" data-end=\"831\">3. \ud83d\udfe2 <strong data-start=\"810\" data-end=\"831\">Aktivera tj\u00e4nsten<\/strong><\/h3>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"833\" data-end=\"910\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"66284c85-5f3d-4696-a577-999eb306d0dc\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">sudo systemctl daemon-reexec<br \/>\nsudo systemctl <span class=\"hljs-built_in\">enable<\/span> wake-x.service<br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"912\" data-end=\"915\" \/>\n<h3 data-start=\"917\" data-end=\"935\">4. \u2705 <strong data-start=\"926\" data-end=\"935\">Testa<\/strong><\/h3>\n<ul data-start=\"937\" data-end=\"1051\">\n<li data-start=\"937\" data-end=\"990\">\n<p data-start=\"939\" data-end=\"990\">S\u00e4tt systemet i suspend (t.ex. <code data-start=\"970\" data-end=\"989\">systemctl suspend<\/code>)<\/p>\n<\/li>\n<li data-start=\"991\" data-end=\"1051\">\n<p data-start=\"993\" data-end=\"1051\">Efter resume b\u00f6r tj\u00e4nsten automatiskt v\u00e4cka X med <code data-start=\"1043\" data-end=\"1051\">xrandr<\/code><\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1053\" data-end=\"1056\" \/>\n<p data-start=\"1058\" data-end=\"1146\" data-is-last-node=\"\" data-is-only-node=\"\">Vill du \u00e4ven l\u00e4gga till <code data-start=\"1082\" data-end=\"1102\">xset dpms force on<\/code> och liknande i samma skript, s\u00e4g bara till.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-41\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"28d80b85-1517-4fad-9ea5-6cd090d9de63\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">det fungerade lite si och s\u00e5, kan jag se p\u00e5 journal vad systemet gjorde<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"063e87da-99b2-4f4c-a02b-766dfde0143b\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"66\">Ja, absolut \u2014 du kan kolla exakt vad systemd gjorde med journalen.<\/p>\n<h3 data-start=\"68\" data-end=\"108\">\ud83d\udcd6 <strong data-start=\"75\" data-end=\"108\">Visa logg f\u00f6r just din tj\u00e4nst<\/strong><\/h3>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"109\" data-end=\"149\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">journalctl -u wake-x.service<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"151\" data-end=\"200\">Det visar vad som k\u00f6rts, ev. felmeddelanden, etc.<\/p>\n<hr data-start=\"202\" data-end=\"205\" \/>\n<h3 data-start=\"207\" data-end=\"255\">\ud83d\udd0d <strong data-start=\"214\" data-end=\"255\">Visa senaste resume-relaterade loggar<\/strong><\/h3>\n<p data-start=\"256\" data-end=\"298\">Om du vill se allt som h\u00e4nde kring resume:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"299\" data-end=\"352\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">journalctl --since <span class=\"hljs-string\">\"5 minutes ago\"<\/span> | less<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"353\" data-end=\"393\">Eller f\u00f6r att se efter <code data-start=\"376\" data-end=\"392\">suspend.target<\/code>:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"394\" data-end=\"436\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">journalctl -b | grep -i resume<br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"438\" data-end=\"441\" \/>\n<h3 data-start=\"443\" data-end=\"470\">\ud83e\uddea Tips f\u00f6r fels\u00f6kning:<\/h3>\n<ul data-start=\"471\" data-end=\"865\">\n<li data-start=\"471\" data-end=\"583\">\n<p data-start=\"473\" data-end=\"583\">Testa k\u00f6ra <code data-start=\"484\" data-end=\"510\">\/usr\/local\/bin\/wake-x.sh<\/code> <strong data-start=\"511\" data-end=\"542\">manuellt fr\u00e5n en textkonsol<\/strong> efter resume och se om det fungerar d\u00e4r.<\/p>\n<\/li>\n<li data-start=\"584\" data-end=\"673\">\n<p data-start=\"586\" data-end=\"673\">Kanske <code data-start=\"593\" data-end=\"599\">chvt<\/code> beh\u00f6ver k\u00f6ras som root men <code data-start=\"627\" data-end=\"635\">xrandr<\/code> som din anv\u00e4ndare \u2014 det kan justeras.<\/p>\n<\/li>\n<li data-start=\"674\" data-end=\"865\">\n<p data-start=\"676\" data-end=\"771\">Om <code data-start=\"679\" data-end=\"691\">XAUTHORITY<\/code> inte st\u00e4mmer efter resume, prova h\u00e4mta det direkt fr\u00e5n en k\u00f6rande Xorg-process:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/li>\n<\/ul>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"774\" data-end=\"865\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"063e87da-99b2-4f4c-a02b-766dfde0143b\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<ul data-start=\"471\" data-end=\"865\">\n<li data-start=\"674\" data-end=\"865\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">XAUTHORITY=$(ps -u <span class=\"hljs-string\">\"<span class=\"hljs-variable\">$USER<\/span><\/span>\" -o args | grep Xorg | grep -oP <span class=\"hljs-string\">'(?&lt;=-auth )\\S+'<\/span>)<br \/>\n<\/code><\/div>\n<\/div>\n<\/li>\n<\/ul>\n<p data-start=\"867\" data-end=\"917\" data-is-last-node=\"\" data-is-only-node=\"\">Vill du, s\u00e5 uppdaterar jag skriptet med det ocks\u00e5.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-43\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"087d2b56-a315-4623-91f8-2d5550589811\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">av n\u00e5got sk\u00e4l fungerar chvt 1; sleep 2; xrandr &#8211;auto fr\u00e5n en annan vt, men inte det automatiserade med systemctrl<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"1ed26608-d943-4fd4-bde1-c904188c5632\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"268\">Det \u00e4r ganska vanligt \u2014 orsaken \u00e4r att <code data-start=\"39\" data-end=\"48\">systemd<\/code>-tj\u00e4nster (\u00e4ven i <code data-start=\"66\" data-end=\"81\">system-sleep\/<\/code>) k\u00f6rs <strong data-start=\"88\" data-end=\"127\">utan aktiv VT eller anv\u00e4ndarsession<\/strong>, vilket g\u00f6r att kommandon som <code data-start=\"158\" data-end=\"166\">xrandr<\/code> (som kr\u00e4ver X-sessionens milj\u00f6) <strong data-start=\"199\" data-end=\"241\">inte vet vilken display de ska p\u00e5verka<\/strong>, eller saknar r\u00e4ttigheter.<\/p>\n<p data-start=\"270\" data-end=\"457\">Men eftersom du s\u00e5g att <code data-start=\"294\" data-end=\"326\">chvt 1; sleep 2; xrandr --auto<\/code> fungerar manuellt fr\u00e5n en annan VT, s\u00e5 kan vi \u00e4nd\u00e5 automatisera det \u2014 men vi m\u00e5ste <strong data-start=\"410\" data-end=\"456\">s\u00e4kerst\u00e4lla att skriptet k\u00f6rs i r\u00e4tt milj\u00f6<\/strong>.<\/p>\n<hr data-start=\"459\" data-end=\"462\" \/>\n<h2 data-start=\"464\" data-end=\"521\">\u2705 Rekommenderad l\u00f6sning: <code data-start=\"492\" data-end=\"501\">systemd<\/code> user-timer + <code data-start=\"515\" data-end=\"521\">chvt<\/code><\/h2>\n<p data-start=\"523\" data-end=\"546\">Du g\u00f6r det i tv\u00e5 delar:<\/p>\n<h3 data-start=\"548\" data-end=\"597\">1. \ud83e\udde0 Ett skript i <code data-start=\"571\" data-end=\"597\">\/usr\/local\/bin\/wake-x.sh<\/code><\/h3>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"598\" data-end=\"769\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-meta\">#!\/bin\/bash<\/span><\/p>\n<p>USER=<span class=\"hljs-string\">\"pdd\"<\/span><br \/>\nVT=1<br \/>\nDISPLAY=<span class=\"hljs-string\">\":0\"<\/span><br \/>\n<span class=\"hljs-built_in\">export<\/span> DISPLAY<br \/>\nXAUTHORITY=<span class=\"hljs-string\">\"\/home\/<span class=\"hljs-variable\">$USER<\/span><\/span>\/.Xauthority\"<br \/>\n<span class=\"hljs-built_in\">export<\/span> XAUTHORITY<\/p>\n<p>\/bin\/chvt <span class=\"hljs-string\">\"<span class=\"hljs-variable\">$VT<\/span><\/span>\"<br \/>\n<span class=\"hljs-built_in\">sleep<\/span> 2<br \/>\n\/usr\/bin\/xrandr --auto<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"771\" data-end=\"811\">K\u00f6r manuellt s\u00e5 du vet att det fungerar.<\/p>\n<hr data-start=\"813\" data-end=\"816\" \/>\n<h3 data-start=\"818\" data-end=\"872\">2. \ud83e\udde9 En <code data-start=\"831\" data-end=\"840\">systemd<\/code>-user-timer som k\u00f6r efter resume<\/h3>\n<h4 data-start=\"874\" data-end=\"894\">Skapa tj\u00e4nsten:<\/h4>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"895\" data-end=\"1072\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-ini\"><span class=\"hljs-comment\"># ~\/.config\/systemd\/user\/wake-x.service<\/span><br \/>\n<span class=\"hljs-section\">[Unit]<\/span><br \/>\n<span class=\"hljs-attr\">Description<\/span>=Wake up screen after suspend<br \/>\n<span class=\"hljs-attr\">After<\/span>=suspend.target<\/p>\n<p><span class=\"hljs-section\">[Service]<\/span><br \/>\n<span class=\"hljs-attr\">Type<\/span>=simple<br \/>\n<span class=\"hljs-attr\">ExecStart<\/span>=\/usr\/local\/bin\/wake-x.sh<br \/>\n<\/code><\/div>\n<\/div>\n<h4 data-start=\"1074\" data-end=\"1090\">Och timern:<\/h4>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1091\" data-end=\"1262\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-ini\"><span class=\"hljs-comment\"># ~\/.config\/systemd\/user\/wake-x.timer<\/span><br \/>\n<span class=\"hljs-section\">[Unit]<\/span><br \/>\n<span class=\"hljs-attr\">Description<\/span>=Run wake-x after resume<\/p>\n<p><span class=\"hljs-section\">[Timer]<\/span><br \/>\n<span class=\"hljs-attr\">OnBootSec<\/span>=<span class=\"hljs-number\">2<\/span>min<br \/>\n<span class=\"hljs-attr\">OnUnitActiveSec<\/span>=<span class=\"hljs-number\">1<\/span>min<\/p>\n<p><span class=\"hljs-section\">[Install]<\/span><br \/>\n<span class=\"hljs-attr\">WantedBy<\/span>=default.target<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1264\" data-end=\"1270\">Sedan:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1271\" data-end=\"1356\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">systemctl --user daemon-reexec<br \/>\nsystemctl --user <span class=\"hljs-built_in\">enable<\/span> --now wake-x.timer<br \/>\n<\/code><\/div>\n<\/div>\n<blockquote data-start=\"1358\" data-end=\"1443\">\n<p data-start=\"1360\" data-end=\"1443\">\ud83d\udca1 K\u00f6rs nu med din anv\u00e4ndarmilj\u00f6 efter boot\/resume \u2014 vilket <code data-start=\"1420\" data-end=\"1435\">system-sleep\/<\/code> saknar.<\/p>\n<\/blockquote>\n<hr data-start=\"1445\" data-end=\"1448\" \/>\n<p data-start=\"1450\" data-end=\"1544\">Vill du g\u00f6ra det \u00e4nnu s\u00e4krare kan du l\u00e4gga till detta i <code data-start=\"1506\" data-end=\"1517\">wake-x.sh<\/code> f\u00f6r att se till att X k\u00f6r:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1546\" data-end=\"1590\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"1ed26608-d943-4fd4-bde1-c904188c5632\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">pgrep Xorg &gt; \/dev\/null || <span class=\"hljs-built_in\">exit<\/span> 0<br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"1592\" data-end=\"1595\" \/>\n<p data-start=\"1597\" data-end=\"1805\" data-is-last-node=\"\" data-is-only-node=\"\">Vill du hellre ha en <code data-start=\"1618\" data-end=\"1632\">system-sleep<\/code>-variant \u00e4nd\u00e5, kan jag f\u00f6rs\u00f6ka skapa en workaround som <code data-start=\"1687\" data-end=\"1691\">su<\/code> till din anv\u00e4ndare och anv\u00e4nder <code data-start=\"1724\" data-end=\"1730\">chvt<\/code> korrekt \u2014 men <code data-start=\"1745\" data-end=\"1761\">systemd --user<\/code> \u00e4r i regel s\u00e4krare och enklare att fels\u00f6ka.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-45\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"48abe60a-5643-4f4a-b617-3b66f8e6ed80\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">g\u00e5r det inte att ist\u00e4llet haka p\u00e5 en script n\u00e4r sk\u00e4rmen initialiseras d\u00e4r den kommer tillbaka fr\u00e5n resume?<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"8431c3f3-1747-42bf-bc07-0f429cb8a276\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"402\">Jo, absolut \u2014 det finns faktiskt flera s\u00e4tt att <em data-start=\"48\" data-end=\"78\">h\u00e5lla sig n\u00e4ra h\u00e5rdvaruniv\u00e5n<\/em>, t.ex. genom <strong data-start=\"92\" data-end=\"107\">udev-regler<\/strong>, <strong data-start=\"109\" data-end=\"128\">drm event hooks<\/strong>, eller genom att koppla in sig p\u00e5 <code data-start=\"163\" data-end=\"172\">systemd<\/code>-h\u00e4ndelser som <code data-start=\"187\" data-end=\"202\">resume.target<\/code>. Men det du f\u00f6resl\u00e5r \u2013 att <em data-start=\"230\" data-end=\"270\">haka p\u00e5 n\u00e4r sk\u00e4rmen eller GPU:n vaknar<\/em> \u2013 \u00e4r knepigt eftersom X11 och kernel-GPU-drivers inte alltid exponerar ett tydligt event just d\u00e5. Men h\u00e4r \u00e4r n\u00e5gra v\u00e4gar att prova:<\/p>\n<hr data-start=\"404\" data-end=\"407\" \/>\n<h2 data-start=\"409\" data-end=\"476\">\u2705 1. <strong data-start=\"417\" data-end=\"476\">Hook via <code data-start=\"428\" data-end=\"437\">systemd<\/code> suspend\/resume med grafikkort-target<\/strong><\/h2>\n<p data-start=\"478\" data-end=\"517\">En mer exakt variant \u00e4n <code data-start=\"502\" data-end=\"516\">system-sleep<\/code>:<\/p>\n<h3 data-start=\"519\" data-end=\"564\"><code data-start=\"523\" data-end=\"564\">\/etc\/systemd\/system\/wake-screen.service<\/code><\/h3>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"565\" data-end=\"839\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-ini\"><span class=\"hljs-section\">[Unit]<\/span><br \/>\n<span class=\"hljs-attr\">Description<\/span>=Wake screen <span class=\"hljs-literal\">on<\/span> resume<br \/>\n<span class=\"hljs-attr\">After<\/span>=suspend.target<br \/>\n<span class=\"hljs-attr\">Requires<\/span>=graphical.target<br \/>\n<span class=\"hljs-attr\">ConditionUser<\/span>=pdd<\/p>\n<p><span class=\"hljs-section\">[Service]<\/span><br \/>\n<span class=\"hljs-attr\">User<\/span>=pdd<br \/>\n<span class=\"hljs-attr\">Environment<\/span>=DISPLAY=:<span class=\"hljs-number\">0<\/span><br \/>\n<span class=\"hljs-attr\">Environment<\/span>=XAUTHORITY=\/home\/pdd\/.Xauthority<br \/>\n<span class=\"hljs-attr\">ExecStart<\/span>=\/usr\/local\/bin\/wake-x.sh<\/p>\n<p><span class=\"hljs-section\">[Install]<\/span><br \/>\n<span class=\"hljs-attr\">WantedBy<\/span>=suspend.target<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"841\" data-end=\"856\">Sedan aktivera:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"857\" data-end=\"939\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">sudo systemctl daemon-reexec<br \/>\nsudo systemctl <span class=\"hljs-built_in\">enable<\/span> wake-screen.service<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"941\" data-end=\"1061\">Det h\u00e4r \u00e4r mer p\u00e5litligt \u00e4n <code data-start=\"969\" data-end=\"996\">\/lib\/systemd\/system-sleep<\/code> eftersom det \u00e4r <em data-start=\"1013\" data-end=\"1060\">ett riktigt systemd-jobb med anv\u00e4ndarkontekst<\/em>.<\/p>\n<hr data-start=\"1063\" data-end=\"1066\" \/>\n<h2 data-start=\"1068\" data-end=\"1133\">\u2705 2. <strong data-start=\"1076\" data-end=\"1133\">Anv\u00e4nd <code data-start=\"1085\" data-end=\"1091\">udev<\/code>-regel f\u00f6r att lyssna p\u00e5 DRM (sk\u00e4rm\/GPU)<\/strong><\/h2>\n<p data-start=\"1135\" data-end=\"1182\">Det h\u00e4r \u00e4r kraftfullt, men sv\u00e5rare att debugga.<\/p>\n<h3 data-start=\"1184\" data-end=\"1227\"><code data-start=\"1188\" data-end=\"1227\">\/etc\/udev\/rules.d\/99-gpu-resume.rules<\/code><\/h3>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1228\" data-end=\"1307\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-udev\">SUBSYSTEM==\"drm\", ACTION==\"change\", RUN+=\"\/usr\/local\/bin\/wake-x.sh\"<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1309\" data-end=\"1397\">Men: <code data-start=\"1314\" data-end=\"1320\">udev<\/code> k\u00f6r utan X11 eller anv\u00e4ndarmilj\u00f6, s\u00e5 ditt skript m\u00e5ste <code data-start=\"1376\" data-end=\"1380\">su<\/code> in i r\u00e4tt milj\u00f6.<\/p>\n<p data-start=\"1399\" data-end=\"1407\">Exempel:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1408\" data-end=\"1503\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"8431c3f3-1747-42bf-bc07-0f429cb8a276\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-meta\">#!\/bin\/bash<\/span><br \/>\nsu - pdd -c <span class=\"hljs-string\">\"DISPLAY=:0 XAUTHORITY=\/home\/pdd\/.Xauthority xrandr --auto\"<\/span><br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1505\" data-end=\"1629\">Men detta \u00e4r k\u00e4nsligt f\u00f6r timing, och <code data-start=\"1543\" data-end=\"1549\">udev<\/code> hinner ofta k\u00f6ra f\u00f6re X \u00e4r redo \u2014 s\u00e5 du kan beh\u00f6va en <code data-start=\"1604\" data-end=\"1613\">sleep 2<\/code> innan <code data-start=\"1620\" data-end=\"1628\">xrandr<\/code>.<\/p>\n<hr data-start=\"1631\" data-end=\"1634\" \/>\n<h2 data-start=\"1636\" data-end=\"1663\">\ud83d\udeab Vad <em data-start=\"1646\" data-end=\"1652\">inte<\/em> funkar bra<\/h2>\n<ul data-start=\"1665\" data-end=\"1935\">\n<li data-start=\"1665\" data-end=\"1731\">\n<p data-start=\"1667\" data-end=\"1731\"><code data-start=\"1667\" data-end=\"1680\">~\/.xprofile<\/code>, <code data-start=\"1682\" data-end=\"1694\">~\/.xinitrc<\/code> \u2013 de k\u00f6rs bara vid login\/start av X.<\/p>\n<\/li>\n<li data-start=\"1732\" data-end=\"1861\">\n<p data-start=\"1734\" data-end=\"1861\"><code data-start=\"1734\" data-end=\"1746\">screen-off<\/code>-skript i <code data-start=\"1756\" data-end=\"1784\">\/lib\/systemd\/system-sleep\/<\/code> \u2013 k\u00f6rs som root utan anv\u00e4ndarmilj\u00f6, s\u00e5 <code data-start=\"1824\" data-end=\"1832\">xrandr<\/code> fungerar s\u00e4llan utan tricks.<\/p>\n<\/li>\n<li data-start=\"1862\" data-end=\"1935\">\n<p data-start=\"1864\" data-end=\"1935\"><code data-start=\"1864\" data-end=\"1870\">xset<\/code> fungerar inte tillf\u00f6rlitligt om DPMS \u00e4r avst\u00e4ngt av <code data-start=\"1923\" data-end=\"1934\">xorg.conf<\/code>.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1937\" data-end=\"1940\" \/>\n<h2 data-start=\"1942\" data-end=\"1956\">\ud83d\udca1 Slutsats<\/h2>\n<p data-start=\"1958\" data-end=\"2071\">Den mest robusta l\u00f6sningen \u00e4r en <strong data-start=\"1991\" data-end=\"2020\">user-level systemd-tj\u00e4nst<\/strong> som triggar efter resume, som i metod 1 ovan. Det:<\/p>\n<ul data-start=\"2073\" data-end=\"2184\">\n<li data-start=\"2073\" data-end=\"2103\">\n<p data-start=\"2075\" data-end=\"2103\">k\u00f6rs med r\u00e4tt anv\u00e4ndarmilj\u00f6,<\/p>\n<\/li>\n<li data-start=\"2104\" data-end=\"2151\">\n<p data-start=\"2106\" data-end=\"2151\">kan v\u00e4nta in X (med <code data-start=\"2126\" data-end=\"2135\">sleep 2<\/code> om det beh\u00f6vs),<\/p>\n<\/li>\n<li data-start=\"2152\" data-end=\"2184\">\n<p data-start=\"2154\" data-end=\"2184\">fungerar \u00e4ven efter VT-skifte.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2186\" data-end=\"2258\" data-is-last-node=\"\" data-is-only-node=\"\">Vill du testa n\u00e5got av detta direkt s\u00e5 hj\u00e4lper jag dig justera detaljer.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-47\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"45e091b6-9d7d-42c0-a1ff-18043c8a7869\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">v\u00e4nta ett \u00f6gonblick. den f\u00f6rra l\u00f6sningen fungerart om jag g\u00e5r tillbaka fr\u00e5n &#8220;suspend&#8221; direkt, men om jag v\u00e4ntar en minut s\u00e5 g\u00e5r det inte l\u00e4ngre. g\u00e5r jag d\u00e4remot till en annan vt s\u00e5 fungerar scripten wake-x.sh<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"f08a65bd-4b9e-4195-a6b7-647013c1300a\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"31\">Tack, det \u00e4r en viktig ledtr\u00e5d.<\/p>\n<p data-start=\"33\" data-end=\"287\">Det tyder p\u00e5 att <strong data-start=\"50\" data-end=\"99\">sk\u00e4rmen eller GPU:n \u00e4r i ett djupare vilol\u00e4ge<\/strong> efter en stund \u2014 troligen ett <strong data-start=\"130\" data-end=\"150\">DisplayCore (DC)<\/strong>-l\u00e4ge eller <strong data-start=\"162\" data-end=\"172\">D3cold<\/strong> d\u00e4r GPU:n inte l\u00e4ngre svarar p\u00e5 X-kommandon fr\u00e5n resume-tj\u00e4nsten, <em data-start=\"239\" data-end=\"286\">s\u00e5vida du inte f\u00f6rst v\u00e4cker den med VT-skifte<\/em>.<\/p>\n<p data-start=\"289\" data-end=\"324\">Det finns tre troliga f\u00f6rklaringar:<\/p>\n<hr data-start=\"326\" data-end=\"329\" \/>\n<h3 data-start=\"331\" data-end=\"383\">\ud83d\udd39 1. <strong data-start=\"341\" data-end=\"383\">X-sessionen \u00e4r inte aktiv efter resume<\/strong><\/h3>\n<p data-start=\"385\" data-end=\"501\">Efter en l\u00e5ng suspend \u00e4r X kanske <em data-start=\"419\" data-end=\"434\">inte aktiv VT<\/em> l\u00e4ngre. I s\u00e5 fall v\u00e4cker <code data-start=\"460\" data-end=\"468\">xrandr<\/code> ingenting, men <code data-start=\"484\" data-end=\"492\">chvt 1<\/code> g\u00f6r det.<\/p>\n<p data-start=\"503\" data-end=\"570\">\u2705 <strong data-start=\"505\" data-end=\"516\">L\u00f6sning<\/strong>: L\u00e4gg till <code data-start=\"528\" data-end=\"536\">chvt 1<\/code> f\u00f6re <code data-start=\"542\" data-end=\"550\">xrandr<\/code> i ditt <code data-start=\"558\" data-end=\"569\">wake-x.sh<\/code>:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"571\" data-end=\"682\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-meta\">#!\/bin\/bash<\/span><br \/>\n<span class=\"hljs-built_in\">export<\/span> DISPLAY=:0<br \/>\n<span class=\"hljs-built_in\">export<\/span> XAUTHORITY=\/home\/pdd\/.Xauthority<\/p>\n<p>chvt 1<br \/>\n<span class=\"hljs-built_in\">sleep<\/span> 2<br \/>\nxrandr --auto<br \/>\n<\/code><\/div>\n<\/div>\n<blockquote data-start=\"684\" data-end=\"780\">\n<p data-start=\"686\" data-end=\"780\">Och ev. ett <code data-start=\"698\" data-end=\"706\">chvt 7<\/code> tillbaka om det beh\u00f6vs (eller vilken VT X k\u00f6r p\u00e5 \u2013 oftast 1 i ditt fall).<\/p>\n<\/blockquote>\n<hr data-start=\"782\" data-end=\"785\" \/>\n<h3 data-start=\"787\" data-end=\"848\">\ud83d\udd39 2. <strong data-start=\"797\" data-end=\"848\">amdgpu g\u00e5r i f\u00f6r djup sleep (D3cold eller ASPM)<\/strong><\/h3>\n<p data-start=\"850\" data-end=\"857\">Du har:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"858\" data-end=\"894\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre!\"><span class=\"hljs-attr\">amdgpu.aspm<\/span>=<span class=\"hljs-number\">0<\/span> amdgpu.runpm=<span class=\"hljs-number\">0<\/span><br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"895\" data-end=\"1015\">&#8230;vilket st\u00e4nger av <em data-start=\"916\" data-end=\"923\">n\u00e5gra<\/em> power saving-funktioner \u2014 men ibland g\u00e5r kortet \u00e4nd\u00e5 in i D3cold-l\u00e4ge om BIOS till\u00e5ter det.<\/p>\n<p data-start=\"1017\" data-end=\"1097\">\ud83d\udee0 <strong data-start=\"1020\" data-end=\"1035\">Testl\u00f6sning<\/strong>: f\u00f6rs\u00f6k ist\u00e4llet <em data-start=\"1053\" data-end=\"1068\">l\u00e5sa GPU i D0<\/em> (aktivt l\u00e4ge), efter resume.<\/p>\n<p data-start=\"1099\" data-end=\"1116\">Skapa ett skript:<\/p>\n<h3 data-start=\"1118\" data-end=\"1161\"><code data-start=\"1122\" data-end=\"1161\">\/lib\/systemd\/system-sleep\/amdgpu-wake<\/code><\/h3>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1162\" data-end=\"1281\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-meta\">#!\/bin\/bash<\/span><br \/>\n<span class=\"hljs-keyword\">case<\/span> <span class=\"hljs-string\">\"<span class=\"hljs-variable\">$1<\/span><\/span>\" <span class=\"hljs-keyword\">in<\/span><br \/>\n  post)<br \/>\n    <span class=\"hljs-built_in\">echo<\/span> on &gt; \/sys\/bus\/pci\/devices\/0000:03:00.0\/power\/control<br \/>\n    ;;<br \/>\n<span class=\"hljs-keyword\">esac<\/span><br \/>\n<\/code><\/div>\n<\/div>\n<blockquote data-start=\"1282\" data-end=\"1353\">\n<p data-start=\"1284\" data-end=\"1353\">Kolla att PCI-adressen <code data-start=\"1307\" data-end=\"1321\">0000:03:00.0<\/code> st\u00e4mmer med <code data-start=\"1334\" data-end=\"1352\">lspci | grep VGA<\/code>.<\/p>\n<\/blockquote>\n<hr data-start=\"1355\" data-end=\"1358\" \/>\n<h3 data-start=\"1360\" data-end=\"1425\">\ud83d\udd39 3. <strong data-start=\"1370\" data-end=\"1425\">Din X-session \u00e4r inte redo n\u00e4r resume-skriptet k\u00f6rs<\/strong><\/h3>\n<p data-start=\"1427\" data-end=\"1520\">Om <code data-start=\"1430\" data-end=\"1441\">wake-x.sh<\/code> k\u00f6rs <em data-start=\"1447\" data-end=\"1459\">f\u00f6r tidigt<\/em> efter resume, s\u00e5 kan X-sessionen \u00e4nnu inte ta emot <code data-start=\"1511\" data-end=\"1519\">xrandr<\/code>.<\/p>\n<p data-start=\"1522\" data-end=\"1576\">\u2705 <strong data-start=\"1524\" data-end=\"1535\">L\u00f6sning<\/strong>: L\u00e4gg till en v\u00e4nteslinga i <code data-start=\"1564\" data-end=\"1575\">wake-x.sh<\/code>:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1577\" data-end=\"1678\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"f08a65bd-4b9e-4195-a6b7-647013c1300a\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-comment\"># Wait until X is responsive<\/span><br \/>\n<span class=\"hljs-keyword\">for<\/span> i <span class=\"hljs-keyword\">in<\/span> {1..10}; <span class=\"hljs-keyword\">do<\/span><br \/>\n  xrandr --auto &amp;&amp; <span class=\"hljs-built_in\">break<\/span><br \/>\n  <span class=\"hljs-built_in\">sleep<\/span> 1<br \/>\n<span class=\"hljs-keyword\">done<\/span><br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"1680\" data-end=\"1683\" \/>\n<p data-start=\"1685\" data-end=\"1800\" data-is-last-node=\"\" data-is-only-node=\"\">Vill du att jag kombinerar allt detta till ett komplett fungerande exempel (<code data-start=\"1761\" data-end=\"1770\">systemd<\/code>-tj\u00e4nst eller <code data-start=\"1784\" data-end=\"1798\">system-sleep<\/code>)?<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-49\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"13095b40-6b21-4d4e-8242-ee73aa333980\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">ingen skillnad. men jag uppt\u00e4ckte n\u00e5got konstigt. n\u00e4r jag f\u00f6rs\u00f6ker v\u00e4cka sk\u00e4rmen genom ctrl-alt-f4 s\u00e5 verkar det f\u00f6rst inte fungera, men om jsg f\u00f6rst g\u00e5r till vt5 sedan tillbaka till vt4, kanske lite fram och tillbaka d\u00e4 vaknar sk\u00e4rmen, men l\u00e5ngsamt sedan kan jag g\u00f6ra wake-x.sh och vt1 och xorg vaknar<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"bd53d99e-cd10-4c45-99c1-f3a8cf05b660\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"277\">Det du beskriver \u2013 att sk\u00e4rmen bara vaknar efter <strong data-start=\"49\" data-end=\"77\">v\u00e4xling mellan flera VTs<\/strong> \u2013 tyder starkt p\u00e5 att GPU:n eller sk\u00e4rmutg\u00e5ngen inte vaknar korrekt automatiskt fr\u00e5n djups\u00f6mn (suspend-to-RAM), <em data-start=\"190\" data-end=\"276\">och att endast manuell VT-v\u00e4xling tillr\u00e4ckligt mycket &#8220;skakar liv&#8221; i hela GPU-pathen<\/em>.<\/p>\n<p data-start=\"279\" data-end=\"312\">Detta m\u00f6nster st\u00e4mmer mycket med:<\/p>\n<hr data-start=\"314\" data-end=\"317\" \/>\n<h3 data-start=\"319\" data-end=\"395\">\ud83e\udde0 <strong data-start=\"326\" data-end=\"395\">K\u00e4nt problem med AMDGPU och DisplayCore (DC) under suspend\/resume<\/strong><\/h3>\n<p data-start=\"397\" data-end=\"476\">N\u00e4r <code data-start=\"401\" data-end=\"409\">amdgpu<\/code> anv\u00e4nds i <em data-start=\"420\" data-end=\"429\">DC-l\u00e4ge<\/em> (vilket det numera alltid g\u00f6r), h\u00e4nder ibland:<\/p>\n<ul data-start=\"478\" data-end=\"727\">\n<li data-start=\"478\" data-end=\"491\">\n<p data-start=\"480\" data-end=\"491\">Resume sker<\/p>\n<\/li>\n<li data-start=\"492\" data-end=\"579\">\n<p data-start=\"494\" data-end=\"579\">Men display encoder (DC) f\u00f6rblir i fel l\u00e4ge (t.ex. tom bild, svart, eller l\u00e5g klocka)<\/p>\n<\/li>\n<li data-start=\"580\" data-end=\"658\">\n<p data-start=\"582\" data-end=\"658\">VT-v\u00e4xling <strong data-start=\"593\" data-end=\"619\">forcerar en modeswitch<\/strong>, som \u00e5terst\u00e4ller signalen till sk\u00e4rmen<\/p>\n<\/li>\n<li data-start=\"659\" data-end=\"727\">\n<p data-start=\"661\" data-end=\"727\">X <code data-start=\"663\" data-end=\"678\">xrandr --auto<\/code> fungerar <strong data-start=\"688\" data-end=\"727\">endast om modeswitch redan har h\u00e4nt<\/strong><\/p>\n<\/li>\n<\/ul>\n<p data-start=\"729\" data-end=\"837\">Det \u00e4r allts\u00e5 inte <code data-start=\"748\" data-end=\"756\">xrandr<\/code> som v\u00e4cker sk\u00e4rmen, utan att <em data-start=\"786\" data-end=\"837\">VT-byte triggar omkoppling i DC display pipeline.<\/em><\/p>\n<hr data-start=\"839\" data-end=\"842\" \/>\n<h2 data-start=\"844\" data-end=\"899\">\u2705 L\u00f6sningsf\u00f6rslag: Automatisera VT-v\u00e4xling p\u00e5 resume<\/h2>\n<p data-start=\"901\" data-end=\"985\">Eftersom VT-byte \u00e4r det som funkar \u2014 g\u00f6r vi det i ett <code data-start=\"955\" data-end=\"970\">systemd-sleep<\/code>-skript. T.ex.:<\/p>\n<h3 data-start=\"987\" data-end=\"1028\"><code data-start=\"991\" data-end=\"1028\">\/lib\/systemd\/system-sleep\/vt-fix.sh<\/code><\/h3>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1029\" data-end=\"1243\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-meta\">#!\/bin\/bash<\/span><br \/>\n<span class=\"hljs-keyword\">case<\/span> <span class=\"hljs-string\">\"<span class=\"hljs-variable\">$1<\/span><\/span>\" <span class=\"hljs-keyword\">in<\/span><br \/>\n  post)<br \/>\n    (<br \/>\n      <span class=\"hljs-built_in\">sleep<\/span> 1<br \/>\n      chvt 2<br \/>\n      <span class=\"hljs-built_in\">sleep<\/span> 1<br \/>\n      chvt 1<br \/>\n      <span class=\"hljs-built_in\">sleep<\/span> 1<br \/>\n      sudo -u pdd DISPLAY=:0 XAUTHORITY=\/home\/pdd\/.Xauthority xrandr --auto<br \/>\n    ) &amp;<br \/>\n    ;;<br \/>\n<span class=\"hljs-keyword\">esac<\/span><br \/>\n<\/code><\/div>\n<\/div>\n<blockquote data-start=\"1245\" data-end=\"1347\">\n<p data-start=\"1247\" data-end=\"1347\">Anpassa <code data-start=\"1255\" data-end=\"1261\">chvt<\/code>-kommandon beroende p\u00e5 vilken VT Xorg faktiskt k\u00f6r p\u00e5 (du sa tidigare att det \u00e4r VT1).<\/p>\n<\/blockquote>\n<ul data-start=\"1349\" data-end=\"1448\">\n<li data-start=\"1349\" data-end=\"1401\">\n<p data-start=\"1351\" data-end=\"1401\">K\u00f6r <code data-start=\"1355\" data-end=\"1401\">chmod +x \/lib\/systemd\/system-sleep\/vt-fix.sh<\/code><\/p>\n<\/li>\n<li data-start=\"1402\" data-end=\"1448\">\n<p data-start=\"1404\" data-end=\"1448\">Testa att suspendera, v\u00e4nta en minut, resuma<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1450\" data-end=\"1453\" \/>\n<h3 data-start=\"1455\" data-end=\"1481\">\ud83d\udd0d Tips f\u00f6r fels\u00f6kning<\/h3>\n<ol data-start=\"1483\" data-end=\"1756\">\n<li data-start=\"1483\" data-end=\"1623\">\n<p data-start=\"1486\" data-end=\"1519\">Kolla att X verkligen k\u00f6r p\u00e5 VT1:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/li>\n<\/ol>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1523\" data-end=\"1623\">\u00a0<\/pre>\n<ul>\n<li data-start=\"1483\" data-end=\"1623\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">loginctl show-session $(loginctl | grep pdd | awk <span class=\"hljs-string\">'{print $1}'<\/span>) -p Display -p VTNr<br \/>\n<\/code><\/div>\n<\/div>\n<\/li>\n<li data-start=\"1624\" data-end=\"1756\">\n<p data-start=\"1627\" data-end=\"1680\">L\u00e4gg till loggning i skriptet f\u00f6r att se om det k\u00f6rs:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/li>\n<\/ul>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1684\" data-end=\"1756\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"bd53d99e-cd10-4c45-99c1-f3a8cf05b660\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<ol data-start=\"1483\" data-end=\"1756\">\n<li value=\"2\" data-start=\"1624\" data-end=\"1756\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-built_in\">echo<\/span> <span class=\"hljs-string\">\"Ran resume VT fix at <span class=\"hljs-subst\">$(date)<\/span><\/span>\" &gt;&gt; \/tmp\/vt-fix.log<br \/>\n<\/code><\/div>\n<\/div>\n<\/li>\n<\/ol>\n<hr data-start=\"1758\" data-end=\"1761\" \/>\n<p data-start=\"1763\" data-end=\"1907\" data-is-last-node=\"\" data-is-only-node=\"\">Vill du hellre anv\u00e4nda en <code data-start=\"1789\" data-end=\"1798\">systemd<\/code>-tj\u00e4nst ist\u00e4llet f\u00f6r <code data-start=\"1819\" data-end=\"1833\">system-sleep<\/code>? Den kan vara mer robust, och triggas bara n\u00e4r systemet faktiskt \u00e4r redo.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-51\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"361361d9-0d1e-4a6d-a210-6c445dd2e1ff\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">nej. men jag m\u00e4rker att det \u00e4r snabb vt-v\u00e4xling f\u00f6r hand som v\u00e4cker sk\u00e4rmen<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"0eefad21-2ea4-4b13-bfd9-985df1b32d2c\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"217\">Tack, det bekr\u00e4ftar hypotesen:<br data-start=\"30\" data-end=\"33\" \/><br \/>\n<strong data-start=\"33\" data-end=\"129\">det \u00e4r sj\u00e4lva snabba VT-v\u00e4xlingen som triggar ig\u00e5ng display pipeline hos amdgpu efter resume<\/strong> \u2013 inte <code data-start=\"137\" data-end=\"145\">xrandr<\/code>, inte <code data-start=\"152\" data-end=\"158\">xset<\/code>, utan n\u00e5got internt i <code data-start=\"181\" data-end=\"189\">amdgpu<\/code>\/DC som reagerar p\u00e5 VT-byte.<\/p>\n<hr data-start=\"219\" data-end=\"222\" \/>\n<h3 data-start=\"224\" data-end=\"294\">\u2705 L\u00e5t oss d\u00e5 efterlikna detta i ett skript med snabba VT-v\u00e4xlingar<\/h3>\n<p data-start=\"296\" data-end=\"317\">Skapa eller redigera:<\/p>\n<h4 data-start=\"319\" data-end=\"364\"><code data-start=\"324\" data-end=\"364\">\/lib\/systemd\/system-sleep\/vt-wiggle.sh<\/code><\/h4>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"365\" data-end=\"672\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-meta\">#!\/bin\/bash<\/span><br \/>\n<span class=\"hljs-comment\"># Denna sekvens efterliknar den manuella \"wiggling\" du g\u00f6r<\/span><br \/>\n<span class=\"hljs-keyword\">case<\/span> <span class=\"hljs-string\">\"<span class=\"hljs-variable\">$1<\/span><\/span>\" <span class=\"hljs-keyword\">in<\/span><br \/>\n  post)<br \/>\n    (<br \/>\n      <span class=\"hljs-built_in\">sleep<\/span> 1<br \/>\n      chvt 2<br \/>\n      <span class=\"hljs-built_in\">sleep<\/span> 0.5<br \/>\n      chvt 3<br \/>\n      <span class=\"hljs-built_in\">sleep<\/span> 0.5<br \/>\n      chvt 1<br \/>\n      <span class=\"hljs-built_in\">sleep<\/span> 0.5<br \/>\n      sudo -u pdd DISPLAY=:0 XAUTHORITY=\/home\/pdd\/.Xauthority xrandr --auto<br \/>\n    ) &amp;<br \/>\n    ;;<br \/>\n<span class=\"hljs-keyword\">esac<\/span><br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"674\" data-end=\"678\">K\u00f6r:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"679\" data-end=\"738\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-built_in\">chmod<\/span> +x \/lib\/systemd\/system-sleep\/vt-wiggle.sh<br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"740\" data-end=\"743\" \/>\n<h3 data-start=\"745\" data-end=\"756\">\ud83d\udca1 Tips<\/h3>\n<ul data-start=\"757\" data-end=\"977\">\n<li data-start=\"757\" data-end=\"902\">\n<p data-start=\"759\" data-end=\"902\">Om <code data-start=\"762\" data-end=\"770\">chvt 2<\/code> inte fungerar f\u00f6r att den \u00e4r &#8220;upptagen&#8221; med login prompt, v\u00e4lj <code data-start=\"834\" data-end=\"842\">chvt 4<\/code> eller <code data-start=\"849\" data-end=\"852\">5<\/code> \u2013 du beh\u00f6ver tv\u00e5 <strong data-start=\"870\" data-end=\"884\">fria VT:er<\/strong> att v\u00e4xla mellan.<\/p>\n<\/li>\n<li data-start=\"903\" data-end=\"977\">\n<p data-start=\"905\" data-end=\"933\">Du kan ocks\u00e5 testa med bara:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/li>\n<\/ul>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"936\" data-end=\"977\">\u00a0<\/pre>\n<ul data-start=\"757\" data-end=\"977\">\n<li data-start=\"903\" data-end=\"977\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">chvt 2; <span class=\"hljs-built_in\">sleep<\/span> 0.5; chvt 1<br \/>\n<\/code><\/div>\n<\/div>\n<\/li>\n<\/ul>\n<hr data-start=\"979\" data-end=\"982\" \/>\n<p data-start=\"984\" data-end=\"1030\">Vill du logga att det k\u00f6rdes?<br \/>\nL\u00e4gg till t.ex.:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1031\" data-end=\"1096\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"0eefad21-2ea4-4b13-bfd9-985df1b32d2c\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-built_in\">echo<\/span> <span class=\"hljs-string\">\"VT-wiggle ran at <span class=\"hljs-subst\">$(date)<\/span><\/span>\" &gt;&gt; \/tmp\/vt-wiggle.log<br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"1098\" data-end=\"1101\" \/>\n<p data-start=\"1103\" data-end=\"1182\" data-is-last-node=\"\" data-is-only-node=\"\">Vill du att jag g\u00f6r en systemd-timer-tj\u00e4nst ist\u00e4llet (mer stabil och isolerad)?<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-53\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"b17a6643-1876-462d-816f-1577fc8709be\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">min display \u00e4r 0.0 inte 0 det d\u00e4r verkade inte fungera heller jag m\u00e4rker att n\u00e4r jag g\u00f6r manuell wiggle, v\u00e4cker en vt g\u00f6r wake-x.sh, s\u00e5 beh\u00f6ver \u00e4nd\u00e5 x v\u00e4ckas med exempelvis musr\u00f6relser<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"4264965f-2e69-413b-8337-edd97a4414c4\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"20\">Okej, tack f\u00f6r info!<\/p>\n<p data-start=\"22\" data-end=\"81\">Att manuell VT-v\u00e4xling <em data-start=\"45\" data-end=\"50\">och<\/em> musr\u00f6relse kr\u00e4vs tyder p\u00e5 att:<\/p>\n<ul data-start=\"83\" data-end=\"232\">\n<li data-start=\"83\" data-end=\"127\">\n<p data-start=\"85\" data-end=\"127\">VT-wiggle triggar grafikkortet att &#8220;vakna&#8221;<\/p>\n<\/li>\n<li data-start=\"128\" data-end=\"232\">\n<p data-start=\"130\" data-end=\"232\">Men X-servern (Xorg) beh\u00f6ver ett input-event (mus\/keyboard) f\u00f6r att faktiskt &#8220;teckna ut&#8221; sk\u00e4rmen igen.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"234\" data-end=\"237\" \/>\n<h3 data-start=\"239\" data-end=\"274\">Testa f\u00f6ljande i ditt wake-x.sh<\/h3>\n<p data-start=\"276\" data-end=\"330\">L\u00e4gg till en <code data-start=\"289\" data-end=\"298\">xdotool<\/code>-musr\u00f6relse som simulerar input:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"332\" data-end=\"759\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-meta\">#!\/bin\/bash<\/span><br \/>\n<span class=\"hljs-built_in\">export<\/span> DISPLAY=:0.0<br \/>\n<span class=\"hljs-built_in\">export<\/span> XAUTHORITY=\/home\/pdd\/.Xauthority<\/p>\n<p><span class=\"hljs-keyword\">if<\/span> [ ! -f <span class=\"hljs-string\">\"<span class=\"hljs-variable\">$XAUTHORITY<\/span><\/span>\" ]; <span class=\"hljs-keyword\">then<\/span><br \/>\n  <span class=\"hljs-built_in\">echo<\/span> <span class=\"hljs-string\">\"XAUTHORITY file not found: <span class=\"hljs-variable\">$XAUTHORITY<\/span><\/span>\"<br \/>\n  <span class=\"hljs-built_in\">exit<\/span> 1<br \/>\n<span class=\"hljs-keyword\">fi<\/span><br \/>\n<span class=\"hljs-comment\"># Waka wake-up signals<\/span><br \/>\nxset dpms force on<br \/>\nxset s off<br \/>\nxset -dpms<\/p>\n<p><span class=\"hljs-comment\"># Simulera musr\u00f6relse (1 pixel h\u00f6ger och tillbaka)<\/span><br \/>\nxdotool mousemove_relative -- 1 0<br \/>\nxdotool mousemove_relative -- -1 0<\/p>\n<p><span class=\"hljs-built_in\">echo<\/span> <span class=\"hljs-string\">\"Display wake-up triggered with simulated mouse movement\"<\/span><br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"761\" data-end=\"764\" \/>\n<h3 data-start=\"766\" data-end=\"795\">Om du inte har <code data-start=\"785\" data-end=\"794\">xdotool<\/code>:<\/h3>\n<p data-start=\"797\" data-end=\"816\">Installera det med:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"817\" data-end=\"851\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"4264965f-2e69-413b-8337-edd97a4414c4\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">sudo pacman -S xdotool<br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"853\" data-end=\"856\" \/>\n<h3 data-start=\"858\" data-end=\"875\">Varf\u00f6r detta?<\/h3>\n<ul data-start=\"877\" data-end=\"1090\">\n<li data-start=\"877\" data-end=\"996\">\n<p data-start=\"879\" data-end=\"996\"><code data-start=\"879\" data-end=\"899\">xset dpms force on<\/code> och VT-wiggle kan v\u00e4cka grafikh\u00e5rdvaran men Xorg vill ofta ha input-event f\u00f6r att redra sk\u00e4rmen.<\/p>\n<\/li>\n<li data-start=\"997\" data-end=\"1090\">\n<p data-start=\"999\" data-end=\"1090\"><code data-start=\"999\" data-end=\"1008\">xdotool<\/code> simulerar ett musr\u00f6relseevent som f\u00e5r Xorg att &#8220;rita om&#8221; och d\u00e4rmed visa sk\u00e4rmen.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1092\" data-end=\"1095\" \/>\n<h3 data-start=\"1097\" data-end=\"1125\">Automatisera hela kedjan<\/h3>\n<ol data-start=\"1127\" data-end=\"1243\">\n<li data-start=\"1127\" data-end=\"1180\">\n<p data-start=\"1130\" data-end=\"1180\">System resume triggar VT-wiggle (som v\u00e4cker GPU:n)<\/p>\n<\/li>\n<li data-start=\"1181\" data-end=\"1243\">\n<p data-start=\"1184\" data-end=\"1243\">K\u00f6r wake-x.sh som ocks\u00e5 simulerar input f\u00f6r att v\u00e4cka Xorg.<\/p>\n<\/li>\n<\/ol>\n<p data-start=\"1245\" data-end=\"1347\" data-is-last-node=\"\" data-is-only-node=\"\">Vill du kan jag hj\u00e4lpa dig med ett komplett systemd-sleep-script som k\u00f6r b\u00e5da i r\u00e4tt ordning. Vill du?<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-55\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"c852be6a-d90a-4d31-896c-0b851a2d9121\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">det verkade inte heller fungera, men n\u00e5ja, jag kan v\u00e4cka sk\u00e4rmen f\u00f6r hand i alla fall<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-56\" data-scroll-anchor=\"false\">\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"6c17d182-f45e-466f-8a80-14358594c922\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"174\">Okej, ibland \u00e4r det tyv\u00e4rr s\u00e5 med grafik och DPMS att h\u00e5rdvara och mjukvara samarbetar lite kr\u00e5ngligt \u2014 men sk\u00f6nt att du \u00e5tminstone kan v\u00e4cka sk\u00e4rmen manuellt n\u00e4r det beh\u00f6vs.<\/p>\n<p data-start=\"176\" data-end=\"347\">Om du vill s\u00e5 kan vi alltid dyka djupare och fels\u00f6ka grafikkortets power management, kernelmoduler, eller prova med andra display managers eller Wayland ist\u00e4llet f\u00f6r Xorg.<\/p>\n<p data-start=\"349\" data-end=\"400\" data-is-last-node=\"\" data-is-only-node=\"\">Vill du ta det vidare eller l\u00e4mna det s\u00e5h\u00e4r f\u00f6r nu?<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-57\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"fcefcc61-641c-487a-875b-5a9a6ec76216\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">jag hittade med google att n\u00e5gon person uppt\u00e4cke att S3 helt enkelt var noll i bios-tabellen p\u00e5 arock deskmini x300, s\u00e5 han gjorde en dynamisk patch och enablade s3, d\u00e5 fungerade S3. varf\u00f6r fabrikanten l\u00e4mnar S3 oenablad f\u00f6rst\u00e5r jag inte, eller kanske det inte alltid fungerar eller n\u00e5got<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-58\" data-scroll-anchor=\"false\">\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"47fa508f-9ad9-4e9a-b547-6483c59bb4fc\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"234\">Ja, det st\u00e4mmer \u2014 m\u00e5nga moderna moderkort, s\u00e4rskilt fr\u00e5n mindre vanliga eller kostnadsoptimerade tillverkare, har BIOS\/UEFI d\u00e4r S3-suspend (deep sleep) \u00e4r helt avaktiverat eller inte korrekt implementerat. Det kan bero p\u00e5 flera saker:<\/p>\n<ul data-start=\"236\" data-end=\"911\">\n<li data-start=\"236\" data-end=\"404\">\n<p data-start=\"238\" data-end=\"404\"><strong data-start=\"238\" data-end=\"253\">Stabilitet:<\/strong> S3 \u00e4r en \u00e4ldre suspendmetod som kan vara buggig p\u00e5 vissa h\u00e5rdvarukombinationer, s\u00e5 tillverkaren kan ha valt att st\u00e4nga av den f\u00f6r att undvika problem.<\/p>\n<\/li>\n<li data-start=\"405\" data-end=\"581\">\n<p data-start=\"407\" data-end=\"581\"><strong data-start=\"407\" data-end=\"437\">Power management strategi:<\/strong> M\u00e5nga system har g\u00e5tt \u00f6ver till modernare l\u00f6sningar som S0ix (modern standby) ist\u00e4llet f\u00f6r S3, och d\u00e4rf\u00f6r \u00e4r S3 nedprioriterat eller borttaget.<\/p>\n<\/li>\n<li data-start=\"582\" data-end=\"731\">\n<p data-start=\"584\" data-end=\"731\"><strong data-start=\"584\" data-end=\"610\">Brist p\u00e5 tid\/resurser:<\/strong> Ofta sk\u00e4r tillverkare ner p\u00e5 avancerade power management-funktioner om de inte prioriteras, f\u00f6r att slippa QA-kostnader.<\/p>\n<\/li>\n<li data-start=\"732\" data-end=\"911\">\n<p data-start=\"734\" data-end=\"911\"><strong data-start=\"734\" data-end=\"761\">Krav p\u00e5 certifieringar:<\/strong> Vissa certifieringar kr\u00e4ver strikt kontroll p\u00e5 energihantering och systemets \u00e5terh\u00e4mtning, och om S3 inte \u00e4r tillr\u00e4ckligt p\u00e5litligt kan den tas bort.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"913\" data-end=\"1057\">Det \u00e4r d\u00e4rf\u00f6r det ibland kr\u00e4vs att patcha BIOS eller g\u00f6ra workaround i OS\/drivrutiner f\u00f6r att f\u00e5 S3 att funka p\u00e5 exempelvis Arock DeskMini X300.<\/p>\n<p data-start=\"1059\" data-end=\"1166\" data-is-last-node=\"\" data-is-only-node=\"\">Vill du ha hj\u00e4lp att hitta eller bygga en patch f\u00f6r din maskin, eller kolla om det finns community-patchar?<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-59\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"90cce5cd-e75b-4f7d-996f-70e2cb91a69d\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">har inte moderna datorer suspend?<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"07b1d593-d9b0-4685-ac19-8b71fd869fdc\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"121\">Jo, moderna datorer <strong data-start=\"20\" data-end=\"35\">har suspend<\/strong>, men ofta inte just <strong data-start=\"56\" data-end=\"62\">S3<\/strong> (deep sleep) i traditionell mening. Ist\u00e4llet anv\u00e4nds ofta:<\/p>\n<ul data-start=\"123\" data-end=\"689\">\n<li data-start=\"123\" data-end=\"393\">\n<p data-start=\"125\" data-end=\"393\"><strong data-start=\"125\" data-end=\"150\">Modern Standby (S0ix)<\/strong>: En nyare form av &#8220;suspend&#8221; d\u00e4r datorn \u00e4r i ett mycket l\u00e5gstr\u00f6msl\u00e4ge men fortfarande i S0 (systemet \u00e4r tekniskt &#8220;p\u00e5&#8221;), vilket g\u00f6r att den kan vakna snabbare och hantera bakgrundsaktiviteter \u2014 vanligen p\u00e5 b\u00e4rbara datorer och nyare plattformar.<\/p>\n<\/li>\n<li data-start=\"395\" data-end=\"465\">\n<p data-start=\"397\" data-end=\"465\"><strong data-start=\"397\" data-end=\"408\">S2 Idle<\/strong>: Ett mellanting, mindre djupt \u00e4n S3 men \u00e4nd\u00e5 str\u00f6msn\u00e5lt.<\/p>\n<\/li>\n<li data-start=\"467\" data-end=\"689\">\n<p data-start=\"469\" data-end=\"689\"><strong data-start=\"469\" data-end=\"475\">S3<\/strong> finns fortfarande p\u00e5 m\u00e5nga station\u00e4ra datorer och vissa b\u00e4rbara, men vissa tillverkare har b\u00f6rjat fasa ut eller inaktivera det i BIOS eftersom det kan vara buggigt eller sv\u00e5rt att st\u00f6dja stabilt p\u00e5 nyare h\u00e5rdvara.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"691\" data-end=\"926\">S\u00e5 ja, <strong data-start=\"698\" data-end=\"715\">suspend finns<\/strong>, men &#8220;suspend to RAM&#8221; som vi kallade S3 \u00e4r inte alltid standard l\u00e4ngre, s\u00e4rskilt p\u00e5 moderna laptops och plattformar som satsar p\u00e5 Modern Standby. P\u00e5 station\u00e4ra \u00e4r S3 ofta kvar och anv\u00e4nds om BIOS\/UEFI till\u00e5ter.<\/p>\n<p data-start=\"928\" data-end=\"992\">Vill du kolla vilka sleep states ditt system st\u00f6der kan du k\u00f6ra:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"994\" data-end=\"1030\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-built_in\">cat<\/span> \/sys\/power\/mem_sleep<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1032\" data-end=\"1070\">Och f\u00f6r att se vad BIOS\/UEFI till\u00e5ter:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1072\" data-end=\"1105\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"07b1d593-d9b0-4685-ac19-8b71fd869fdc\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">dmesg | grep -i <span class=\"hljs-built_in\">sleep<\/span><br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1107\" data-end=\"1194\" data-is-last-node=\"\" data-is-only-node=\"\">Det kan ge en hint om vilka sleep modes som \u00e4r aktiva eller tillg\u00e4ngliga p\u00e5 din maskin.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-61\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"f1d478e7-0e3c-444b-9510-284390a92c1b\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">it is strange, the mb manual speeks about S3 sleep &#8220;Warning: S3 is not supported on systems where SMT is disabled.&#8221;<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"6f562a11-008e-47aa-909c-1775c48bad23\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"64\">Ah, that\u2019s an interesting detail! The motherboard manual\u2019s note:<\/p>\n<p data-start=\"66\" data-end=\"134\"><strong data-start=\"66\" data-end=\"134\">\u201cWarning: S3 is not supported on systems where SMT is disabled.\u201d<\/strong><\/p>\n<p data-start=\"136\" data-end=\"257\">means the <strong data-start=\"146\" data-end=\"225\">S3 suspend mode depends on SMT (Simultaneous Multi-Threading) being enabled<\/strong> in BIOS\/UEFI for that platform.<\/p>\n<p data-start=\"259\" data-end=\"380\">So if you have disabled SMT (sometimes called Hyper-Threading on Intel CPUs), the motherboard <strong data-start=\"353\" data-end=\"379\">won\u2019t allow S3 suspend<\/strong>.<\/p>\n<p data-start=\"382\" data-end=\"400\">Why might that be?<\/p>\n<ul data-start=\"402\" data-end=\"986\">\n<li data-start=\"402\" data-end=\"658\">\n<p data-start=\"404\" data-end=\"658\"><strong data-start=\"404\" data-end=\"433\">Firmware\/BIOS dependency:<\/strong> Some BIOS\/UEFI implementations tie advanced power management features to certain CPU features being enabled, like SMT. Possibly because some microcode or power management routines expect SMT active for stable suspend\/resume.<\/p>\n<\/li>\n<li data-start=\"662\" data-end=\"846\">\n<p data-start=\"664\" data-end=\"846\"><strong data-start=\"664\" data-end=\"686\">Stability reasons:<\/strong> Disabling SMT could cause unexpected CPU states or scheduling changes that interfere with power state transitions, so the firmware disables S3 to avoid issues.<\/p>\n<\/li>\n<li data-start=\"848\" data-end=\"986\">\n<p data-start=\"850\" data-end=\"986\"><strong data-start=\"850\" data-end=\"870\">Platform design:<\/strong> This is likely a vendor-specific design choice\u2014Arock or the CPU platform\u2019s power management stack may enforce this.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"988\" data-end=\"1003\"><strong data-start=\"988\" data-end=\"1003\">What to do?<\/strong><\/p>\n<ul data-start=\"1005\" data-end=\"1147\">\n<li data-start=\"1005\" data-end=\"1104\">\n<p data-start=\"1007\" data-end=\"1104\">If you want S3 suspend, try <strong data-start=\"1035\" data-end=\"1064\">enabling SMT in BIOS\/UEFI<\/strong> and test if S3 sleep becomes available.<\/p>\n<\/li>\n<li data-start=\"1106\" data-end=\"1147\">\n<p data-start=\"1108\" data-end=\"1147\">You can check SMT status on Linux with:<\/p>\n<\/li>\n<\/ul>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1149\" data-end=\"1180\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">lscpu | grep Thread<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1182\" data-end=\"1184\">or<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1186\" data-end=\"1226\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"6f562a11-008e-47aa-909c-1775c48bad23\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">grep -i <span class=\"hljs-string\">'smth'<\/span> \/proc\/cpuinfo<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1228\" data-end=\"1311\">If SMT is off, try turning it on in BIOS, reboot, and see if your S3 suspend works.<\/p>\n<hr data-start=\"1313\" data-end=\"1316\" \/>\n<p data-start=\"1318\" data-end=\"1467\" data-is-last-node=\"\" data-is-only-node=\"\">Bottom line: The motherboard and CPU firmware might require SMT enabled to support the S3 power state properly. That\u2019s why the manual warns about it.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-63\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"55ebb9e1-2849-414d-bc83-713d7498c8a4\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">lscpu | grep Thread Thread(s) per core: 2 elitedesk:~$<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"4c5d6592-0043-48da-80ed-cbf25207f34d\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"43\">Ok, so SMT is enabled (2 threads per core).<\/p>\n<p data-start=\"45\" data-end=\"131\">That means the hardware should support S3 (suspend to RAM) if BIOS\/firmware allows it.<\/p>\n<p data-start=\"133\" data-end=\"239\">Since your manual says S3 depends on SMT enabled, and SMT is on, but you still have problems, it might be:<\/p>\n<ul data-start=\"241\" data-end=\"492\">\n<li data-start=\"241\" data-end=\"333\">\n<p data-start=\"243\" data-end=\"333\">BIOS has S3 disabled explicitly (sometimes a BIOS option to enable\/disable S3 sleep state)<\/p>\n<\/li>\n<li data-start=\"334\" data-end=\"426\">\n<p data-start=\"336\" data-end=\"426\">The firmware might have bugs or incomplete ACPI tables that confuse Linux power management<\/p>\n<\/li>\n<li data-start=\"427\" data-end=\"492\">\n<p data-start=\"429\" data-end=\"492\">Or some kernel parameters or configs affect suspend mode choice<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"494\" data-end=\"561\">You can check current supported suspend states on your system with:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"563\" data-end=\"599\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-built_in\">cat<\/span> \/sys\/power\/mem_sleep<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"601\" data-end=\"633\">It usually shows something like:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"635\" data-end=\"656\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre!\">[<span class=\"hljs-meta\">s2idle<\/span>] deep<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"658\" data-end=\"711\">where the bracket indicates the default suspend mode.<\/p>\n<ul data-start=\"713\" data-end=\"818\">\n<li data-start=\"713\" data-end=\"755\">\n<p data-start=\"715\" data-end=\"755\"><code data-start=\"715\" data-end=\"721\">deep<\/code> means S3 suspend (standby to RAM)<\/p>\n<\/li>\n<li data-start=\"756\" data-end=\"818\">\n<p data-start=\"758\" data-end=\"818\"><code data-start=\"758\" data-end=\"766\">s2idle<\/code> is a lighter suspend (modern but less power saving)<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"820\" data-end=\"873\">If you want to try forcing <code data-start=\"847\" data-end=\"853\">deep<\/code> mode (S3), you can:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"875\" data-end=\"928\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"4c5d6592-0043-48da-80ed-cbf25207f34d\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-built_in\">echo<\/span> deep | sudo <span class=\"hljs-built_in\">tee<\/span> \/sys\/power\/mem_sleep<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"930\" data-end=\"952\">and then test suspend.<\/p>\n<p data-start=\"954\" data-end=\"1059\">If it\u2019s not listed or not working, check your BIOS power management settings and update BIOS if possible.<\/p>\n<hr data-start=\"1061\" data-end=\"1064\" \/>\n<p data-start=\"1066\" data-end=\"1163\" data-is-last-node=\"\" data-is-only-node=\"\">If you want me to guide you through testing or interpreting your system\u2019s power states, just ask!<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-65\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"f02fe991-4aad-4a91-aed1-51daaecc42fc\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">the mb also have an option: Deep Sleep Configure deep sleep mode for power saving when the computer is shut down.<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-66\" data-scroll-anchor=\"false\">\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"bc96ccd3-afdb-44bc-b3ce-4b45f3f5968b\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"306\">That <strong data-start=\"5\" data-end=\"19\">Deep Sleep<\/strong> BIOS option usually refers to the power state used when the computer is <em data-start=\"92\" data-end=\"103\">shut down<\/em>, not during suspend. It controls how much power the motherboard and components draw when off \u2014 typically related to S4 (hibernation) or even deeper hardware states like S5 with some extra power savings.<\/p>\n<p data-start=\"308\" data-end=\"502\">For <strong data-start=\"312\" data-end=\"343\">S3 suspend (standby to RAM)<\/strong> behavior, that\u2019s usually controlled by a different BIOS option often called something like \u201cSuspend Mode,\u201d \u201cACPI Sleep State,\u201d or \u201cSleep State after Suspend.\u201d<\/p>\n<hr data-start=\"504\" data-end=\"507\" \/>\n<p data-start=\"509\" data-end=\"524\"><strong data-start=\"509\" data-end=\"524\">A few tips:<\/strong><\/p>\n<ul data-start=\"526\" data-end=\"888\">\n<li data-start=\"526\" data-end=\"666\">\n<p data-start=\"528\" data-end=\"666\">Check the BIOS for options explicitly mentioning <strong data-start=\"577\" data-end=\"583\">S3<\/strong>, <strong data-start=\"585\" data-end=\"601\">Suspend Mode<\/strong>, or <strong data-start=\"606\" data-end=\"627\">ACPI Sleep States<\/strong> and set them to enable S3 if possible.<\/p>\n<\/li>\n<li data-start=\"667\" data-end=\"767\">\n<p data-start=\"669\" data-end=\"767\">The \u201cDeep Sleep\u201d option can sometimes interfere with suspend\/resume if it aggressively cuts power.<\/p>\n<\/li>\n<li data-start=\"768\" data-end=\"888\">\n<p data-start=\"770\" data-end=\"888\">If you want reliable suspend\/resume (S3), try toggling this \u201cDeep Sleep\u201d option <em data-start=\"850\" data-end=\"855\">off<\/em> and test suspend behavior again.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"890\" data-end=\"893\" \/>\n<p data-start=\"895\" data-end=\"972\" data-is-last-node=\"\" data-is-only-node=\"\">If you want I can help you interpret the BIOS settings or suggest test steps!<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-67\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"b1d55b0f-b7e9-4381-b4fa-4a93fa1a9424\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">others have reported this mb does not do S3, but the manual says otherwise&#8230;.confusing<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"b27b7f8b-85a8-4f89-8dca-fed00509e23c\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"123\">Yeah, that\u2019s a pretty common confusion with some modern boards\u2014especially small form factors like the ASRock DeskMini X300.<\/p>\n<p data-start=\"125\" data-end=\"146\"><strong data-start=\"125\" data-end=\"146\">Why this happens:<\/strong><\/p>\n<ul data-start=\"148\" data-end=\"507\">\n<li data-start=\"148\" data-end=\"232\">\n<p data-start=\"150\" data-end=\"232\">The manual may list S3 support because the CPU and chipset technically support it.<\/p>\n<\/li>\n<li data-start=\"233\" data-end=\"371\">\n<p data-start=\"235\" data-end=\"371\">But the firmware (BIOS\/UEFI) disables or doesn\u2019t fully implement S3, either due to stability concerns, power design choices, or testing.<\/p>\n<\/li>\n<li data-start=\"372\" data-end=\"507\">\n<p data-start=\"374\" data-end=\"507\">Some vendors prefer using <strong data-start=\"400\" data-end=\"410\">s2idle<\/strong> (modern standby) instead of classic S3 because it\u2019s \u201cfaster\u201d to resume but less power-efficient.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"509\" data-end=\"707\"><strong data-start=\"509\" data-end=\"525\">Bottom line:<\/strong><br data-start=\"525\" data-end=\"528\" \/><br \/>\nEven if the manual says S3 is supported, if the BIOS or firmware doesn\u2019t enable it or the ACPI tables don\u2019t expose it properly, Linux will fallback to s2idle or not suspend fully.<\/p>\n<hr data-start=\"709\" data-end=\"712\" \/>\n<p data-start=\"714\" data-end=\"772\">If you want to check exactly what your system offers, run:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"774\" data-end=\"810\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"b27b7f8b-85a8-4f89-8dca-fed00509e23c\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-built_in\">cat<\/span> \/sys\/power\/mem_sleep<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"812\" data-end=\"891\">If you see only <code data-start=\"828\" data-end=\"838\">[s2idle]<\/code> or no <code data-start=\"845\" data-end=\"851\">deep<\/code> option, your system is not exposing S3.<\/p>\n<hr data-start=\"893\" data-end=\"896\" \/>\n<p data-start=\"898\" data-end=\"933\">If you want to dig deeper, you can:<\/p>\n<ul data-start=\"935\" data-end=\"1136\">\n<li data-start=\"935\" data-end=\"995\">\n<p data-start=\"937\" data-end=\"995\">Look for BIOS updates that mention better suspend support.<\/p>\n<\/li>\n<li data-start=\"996\" data-end=\"1065\">\n<p data-start=\"998\" data-end=\"1065\">Check kernel boot logs (<code data-start=\"1022\" data-end=\"1029\">dmesg<\/code>) for suspend-related ACPI messages.<\/p>\n<\/li>\n<li data-start=\"1066\" data-end=\"1136\">\n<p data-start=\"1068\" data-end=\"1136\">See if any Linux kernel patches or workarounds exist for this model.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1138\" data-end=\"1141\" \/>\n<p data-start=\"1143\" data-end=\"1195\" data-is-last-node=\"\" data-is-only-node=\"\">Let me know if you want me to help with those steps!<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-69\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"1d2d399e-9ab0-4378-b32e-98eecc836639\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">i read on &#8220;https:\/\/lorenz.brun.one\/enabling-s3-sleep-on-x300\/&#8221; that someone did &#8220;patch which replaced the XS3 resource name with _S3 which is the proper one and recompiled the DSDT&#8221;<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-70\" data-scroll-anchor=\"false\">\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"e6ec25b5-051b-4207-95ee-9a4076e3e21e\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"74\">Exactly \u2014 that\u2019s a classic way to fix incomplete or incorrect ACPI tables!<\/p>\n<p data-start=\"76\" data-end=\"92\">What happens is:<\/p>\n<ul data-start=\"94\" data-end=\"464\">\n<li data-start=\"94\" data-end=\"176\">\n<p data-start=\"96\" data-end=\"176\">The motherboard\u2019s DSDT (part of the ACPI firmware) defines sleep states like S3.<\/p>\n<\/li>\n<li data-start=\"177\" data-end=\"285\">\n<p data-start=\"179\" data-end=\"285\">Sometimes the ACPI tables have wrong or non-standard names for those states (like <code data-start=\"261\" data-end=\"266\">XS3<\/code> instead of <code data-start=\"278\" data-end=\"283\">_S3<\/code>).<\/p>\n<\/li>\n<li data-start=\"286\" data-end=\"370\">\n<p data-start=\"288\" data-end=\"370\">Linux and other OSes look specifically for <code data-start=\"331\" data-end=\"336\">_S3<\/code> to know if S3 sleep is supported.<\/p>\n<\/li>\n<li data-start=\"371\" data-end=\"464\">\n<p data-start=\"373\" data-end=\"464\">If the name is wrong, the OS won\u2019t detect S3 properly and fallback to s2idle or no suspend.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"466\" data-end=\"638\">By extracting the DSDT, patching the ACPI AML code to rename the sleep state from <code data-start=\"548\" data-end=\"553\">XS3<\/code> to <code data-start=\"557\" data-end=\"562\">_S3<\/code>, and recompiling it, you \u201cteach\u201d Linux that the board supports S3 properly.<\/p>\n<hr data-start=\"640\" data-end=\"643\" \/>\n<p data-start=\"645\" data-end=\"685\">This is quite an advanced fix, requires:<\/p>\n<ul data-start=\"687\" data-end=\"893\">\n<li data-start=\"687\" data-end=\"724\">\n<p data-start=\"689\" data-end=\"724\">Extracting ACPI tables (<code data-start=\"713\" data-end=\"723\">acpidump<\/code>)<\/p>\n<\/li>\n<li data-start=\"725\" data-end=\"750\">\n<p data-start=\"727\" data-end=\"750\">Decompiling (<code data-start=\"740\" data-end=\"749\">iasl -d<\/code>)<\/p>\n<\/li>\n<li data-start=\"751\" data-end=\"793\">\n<p data-start=\"753\" data-end=\"793\">Editing the AML source (the <code data-start=\"781\" data-end=\"787\">.dsl<\/code> file)<\/p>\n<\/li>\n<li data-start=\"794\" data-end=\"820\">\n<p data-start=\"796\" data-end=\"820\">Recompiling (<code data-start=\"809\" data-end=\"819\">iasl -tc<\/code>)<\/p>\n<\/li>\n<li data-start=\"821\" data-end=\"893\">\n<p data-start=\"823\" data-end=\"893\">Loading the patched table at boot (via kernel parameters or initramfs)<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"895\" data-end=\"898\" \/>\n<p data-start=\"900\" data-end=\"1057\">If you want, I can help you with detailed steps for this process on your system. It\u2019s doable but careful \u2014 a wrong ACPI patch can break suspend or even boot!<\/p>\n<p data-start=\"1059\" data-end=\"1091\" data-is-last-node=\"\" data-is-only-node=\"\">Want me to guide you through it?<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-71\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"4fb4b324-4b59-4e2b-950a-9115f5e19fd9\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">i have done it before a very long time ago for another mb and cpu<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"097001c7-0c48-4460-a639-aa63cd357cb0\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"166\">Great, then you\u2019re already familiar with the process! Since you\u2019ve patched ACPI tables before, here\u2019s a quick refresher and some tips for your current X300 situation:<\/p>\n<ol data-start=\"168\" data-end=\"200\">\n<li data-start=\"168\" data-end=\"200\">\n<p data-start=\"171\" data-end=\"200\"><strong data-start=\"171\" data-end=\"200\">Dump current ACPI tables:<\/strong><\/p>\n<\/li>\n<\/ol>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"201\" data-end=\"241\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">sudo acpidump &gt; acpidump.dat<br \/>\n<\/code><\/div>\n<\/div>\n<ol start=\"2\" data-start=\"243\" data-end=\"277\">\n<li data-start=\"243\" data-end=\"277\">\n<p data-start=\"246\" data-end=\"277\"><strong data-start=\"246\" data-end=\"277\">Extract and decompile DSDT:<\/strong><\/p>\n<\/li>\n<\/ol>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"278\" data-end=\"310\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">iasl -d acpidump.dat<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"311\" data-end=\"335\">This creates <code data-start=\"324\" data-end=\"334\">dsdt.dsl<\/code>.<\/p>\n<ol start=\"3\" data-start=\"337\" data-end=\"619\">\n<li data-start=\"337\" data-end=\"587\">\n<p data-start=\"340\" data-end=\"587\"><strong data-start=\"340\" data-end=\"360\">Edit <code data-start=\"347\" data-end=\"357\">dsdt.dsl<\/code>:<\/strong><br data-start=\"360\" data-end=\"363\" \/><br \/>\nLook for the problematic sleep state definition\u2014search for <code data-start=\"422\" data-end=\"427\">XS3<\/code>. Replace all instances of <code data-start=\"454\" data-end=\"459\">XS3<\/code> with <code data-start=\"465\" data-end=\"470\">_S3<\/code>.<br data-start=\"471\" data-end=\"474\" \/><br \/>\nAlso check other sleep states to be sure the standard names <code data-start=\"534\" data-end=\"539\">_S0<\/code>, <code data-start=\"541\" data-end=\"546\">_S1<\/code>, <code data-start=\"548\" data-end=\"553\">_S2<\/code>, <code data-start=\"555\" data-end=\"560\">_S3<\/code>, <code data-start=\"562\" data-end=\"567\">_S4<\/code>, <code data-start=\"569\" data-end=\"574\">_S5<\/code> are correct.<\/p>\n<\/li>\n<li data-start=\"589\" data-end=\"619\">\n<p data-start=\"592\" data-end=\"619\"><strong data-start=\"592\" data-end=\"619\">Recompile patched DSDT:<\/strong><\/p>\n<\/li>\n<\/ol>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"620\" data-end=\"649\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">iasl -tc dsdt.dsl<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"650\" data-end=\"670\">Make sure no errors.<\/p>\n<ol start=\"5\" data-start=\"672\" data-end=\"705\">\n<li data-start=\"672\" data-end=\"705\">\n<p data-start=\"675\" data-end=\"705\"><strong data-start=\"675\" data-end=\"705\">Test loading patched DSDT:<\/strong><\/p>\n<\/li>\n<\/ol>\n<ul data-start=\"707\" data-end=\"848\">\n<li data-start=\"707\" data-end=\"788\">\n<p data-start=\"709\" data-end=\"788\">Copy the compiled AML (<code data-start=\"732\" data-end=\"742\">dsdt.aml<\/code>) somewhere like <code data-start=\"759\" data-end=\"767\">\/boot\/<\/code> or <code data-start=\"771\" data-end=\"787\">\/lib\/firmware\/<\/code>.<\/p>\n<\/li>\n<li data-start=\"789\" data-end=\"848\">\n<p data-start=\"791\" data-end=\"848\">Add a kernel parameter in your bootloader (GRUB example):<\/p>\n<\/li>\n<\/ul>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"849\" data-end=\"883\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">acpi_override=dsdt.aml<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"884\" data-end=\"903\">Or (more commonly):<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"904\" data-end=\"952\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"097001c7-0c48-4460-a639-aa63cd357cb0\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">acpi_override=\/lib\/firmware\/dsdt.aml<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"953\" data-end=\"993\">Or use <code data-start=\"960\" data-end=\"968\">initrd<\/code> to load the custom DSDT.<\/p>\n<ol start=\"6\" data-start=\"995\" data-end=\"1019\">\n<li data-start=\"995\" data-end=\"1019\">\n<p data-start=\"998\" data-end=\"1019\"><strong data-start=\"998\" data-end=\"1019\">Reboot and check:<\/strong><\/p>\n<\/li>\n<\/ol>\n<ul data-start=\"1020\" data-end=\"1130\">\n<li data-start=\"1020\" data-end=\"1107\">\n<p data-start=\"1022\" data-end=\"1107\">Verify with <code data-start=\"1034\" data-end=\"1056\">dmesg | grep -i acpi<\/code> or <code data-start=\"1060\" data-end=\"1086\">cat \/sys\/power\/mem_sleep<\/code> if S3 is recognized.<\/p>\n<\/li>\n<li data-start=\"1108\" data-end=\"1130\">\n<p data-start=\"1110\" data-end=\"1130\">Test suspend\/resume.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1132\" data-end=\"1135\" \/>\n<p data-start=\"1137\" data-end=\"1374\">Since you know the process, the main difference is identifying and replacing the wrong sleep state name in the DSDT source. The X300-specific patch you found (changing <code data-start=\"1305\" data-end=\"1310\">XS3<\/code> to <code data-start=\"1314\" data-end=\"1319\">_S3<\/code>) is exactly the kind of fix to enable proper S3 sleep.<\/p>\n<p data-start=\"1376\" data-end=\"1515\" data-is-last-node=\"\" data-is-only-node=\"\">If you want, I can help you with exact commands or scripts for each step or help check your DSDT.dsl file for the relevant parts. Just say!<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<div class=\"pointer-events-none h-px w-px\" aria-hidden=\"true\" data-edge=\"true\">\u00a0<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<div id=\"thread-bottom\">\n<div class=\"text-base mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6\">\n<div class=\"max-xs:[--force-hide-label:none] relative z-1 flex h-full max-w-full flex-1 flex-col\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute start-0 end-0 bottom-full z-20\">\u00a0<\/div>\n<form class=\"w-full [view-transition-name:var(--vt-composer)]\" data-type=\"unified-composer\">\n<div class=\"bg-token-bg-primary shadow-short flex w-full cursor-text flex-col items-center justify-center overflow-clip bg-clip-padding contain-inline-size dark:bg-[#303030] rounded-[28px]\">\n<div class=\"relative flex min-h-14 w-full items-end\">\n<div class=\"relative flex w-full flex-auto flex-col\">\n<div class=\"relative mx-5 flex min-h-14 flex-auto items-start bg-transparent\">\n<div class=\"_prosemirror-parent_276o5_2 text-token-text-primary max-h-[25dvh] max-h-52 flex-1 overflow-auto [scrollbar-width:thin] firefox vertical-scroll-fade-mask\">\n<div id=\"prompt-textarea\" class=\"ProseMirror\" contenteditable=\"true\" translate=\"no\" data-virtualkeyboard=\"true\">\u00a0<\/div>\n<\/div>\n<\/div>\n<div class=\"justify-content-end relative ms-2 flex w-full flex-auto flex-col\">\n<div class=\"flex-auto\">\u00a0<\/div>\n<\/div>\n<div>\u00a0<\/div>\n<\/div>\n<div class=\"absolute bottom-2.5 flex items-center\" data-testid=\"composer-footer-actions\">\n<div data-testid=\"composer-action-file-upload\">\n<div class=\"relative\">\n<div class=\"flex flex-col\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/form>\n<div class=\"ms-auto flex items-center gap-1.5\">\u00a0<\/div>\n<div class=\"flex h-full w-full flex-col\">\n<div class=\"relative flex h-full w-full flex-1 transition-colors z-0\">\n<div class=\"relative flex h-full w-full flex-row\">\n<div class=\"relative flex h-full max-w-full flex-1 flex-col\"><main id=\"main\" class=\"transition-width relative h-full w-full flex-1 overflow-auto\"><\/p>\n<div id=\"thread\" class=\"group\/thread @container\/thread h-full w-full\">\n<div class=\"composer-parent flex h-full flex-col focus-visible:outline-0 overflow-hidden\" role=\"presentation\">\n<div id=\"thread-bottom-container\" class=\"content-fade relative isolate z-10 w-full basis-auto has-data-has-thread-error:pt-2 has-data-has-thread-error:[box-shadow:var(--sharp-edge-bottom-shadow)] md:border-transparent md:pt-0 dark:border-white\/20 md:dark:border-transparent flex flex-col\">\n<div id=\"thread-bottom\">\n<div class=\"text-base mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6\">\n<div class=\"max-xs:[--force-hide-label:none] relative z-1 flex h-full max-w-full flex-1 flex-col\">\n<form class=\"w-full [view-transition-name:var(--vt-composer)]\" data-type=\"unified-composer\">\n<div>\n<div>\u00a0<\/div>\n<\/div>\n<\/form>\n<\/div>\n<p><input id=\"upload-photos\" class=\"sr-only\" tabindex=\"-1\" accept=\"image\/*\" multiple=\"multiple\" type=\"file\" aria-hidden=\"true\" \/><input id=\"upload-camera\" class=\"sr-only\" tabindex=\"-1\" accept=\"image\/*\" multiple=\"multiple\" type=\"file\" aria-hidden=\"true\" \/><\/div>\n<\/div>\n<\/div>\n<div class=\"text-token-text-secondary relative mt-auto flex min-h-8 w-full items-center justify-center p-2 text-center text-xs md:px-[60px]\">\n<div>ChatGPT can make mistakes. Check important info.<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p><\/main><\/div>\n<\/div>\n<div class=\"bg-token-sidebar-surface-primary relative z-1 shrink-0 overflow-x-hidden max-lg:w-0!\">\n<div class=\"absolute h-full pointer-events-none\">\n<div class=\"flex h-full flex-col\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div id=\"live-region-assertive\" class=\"sr-only\" aria-live=\"assertive\" aria-atomic=\"true\">\u00a0<\/div>\n<div id=\"live-region-polite\" class=\"sr-only\" aria-live=\"polite\" aria-atomic=\"true\">\u00a0<\/div>\n<p><iframe width=\"1\" height=\"1\" data-mce-fragment=\"1\"><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Skip to content \u00a0 Chat history \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 You said: on arch linux, now again xorg went into sleep suspend, black screen,i i can switch console and log on in text mode, how do I get xorg to wake up again \u00a0 ChatGPT said: When Xorg (or your display) goes to&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"wprm-recipe-roundup-name":"","wprm-recipe-roundup-description":"","_kad_post_transparent":"default","_kad_post_title":"default","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[450],"tags":[],"class_list":["post-8898","post","type-post","status-publish","format-standard","hentry","category-chatgpt"],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/shakti.tattva.se\/index.php\/wp-json\/wp\/v2\/posts\/8898","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/shakti.tattva.se\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/shakti.tattva.se\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/shakti.tattva.se\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/shakti.tattva.se\/index.php\/wp-json\/wp\/v2\/comments?post=8898"}],"version-history":[{"count":1,"href":"https:\/\/shakti.tattva.se\/index.php\/wp-json\/wp\/v2\/posts\/8898\/revisions"}],"predecessor-version":[{"id":8899,"href":"https:\/\/shakti.tattva.se\/index.php\/wp-json\/wp\/v2\/posts\/8898\/revisions\/8899"}],"wp:attachment":[{"href":"https:\/\/shakti.tattva.se\/index.php\/wp-json\/wp\/v2\/media?parent=8898"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shakti.tattva.se\/index.php\/wp-json\/wp\/v2\/categories?post=8898"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shakti.tattva.se\/index.php\/wp-json\/wp\/v2\/tags?post=8898"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}