Arch Linux

zw963

Member

Registered: 2018-06-18

Posts: 213

[solved] White screen when wakeup from s2idle or firefox fullscreen

When connecting to my DELL U3223QE use typeC signal line(both power + signal) to my minipc,  when i suspend use `systemctl suspend -i`, then wake it up afterward,
get a white screen, mouse point is moving, but can do nothing, except use Ctrl + Alt + 2 switch to new terminal, when switch back,  white screen still there.

 ╰─ $ \cat /sys/power/mem_sleep
[s2idle]

 ╰─ $ screenfetch
                   -`
                  .o+`                 zw963@mingfan
                 `ooo/                 OS: Arch Linux
                `+oooo:                Kernel: x86_64 Linux 6.7.9-arch1-1
               `+oooooo:               Uptime: 16m
               -+oooooo+:              Packages: 1135
             `/:-:++oooo+:             Shell: bash 5.2.26
            `/++++/+++++++:            Resolution: No X Server
           `/++++++++++++++:           DE: GNOME 45.3
          `/+++ooooooooooooo/`         WM: Mutter
         ./ooosssso++osssssso+`        WM Theme:
        .oossssso-````/ossssss+`       GTK Theme: Adwaita [GTK2/3]
       -osssssso.      :ssssssso.      Icon Theme: Adwaita
      :osssssss/        osssso+++.     Font: Cantarell 8
     /ossssssss/        +ssssooo/-     Disk: 886G / 2.0T (49%)
   `/ossssso+/:-        -:/+osssso+-   CPU: AMD Ryzen 7 7840HS w/ Radeon 780M Graphics @ 16x 5.137GHz
  `+sso+:-`                 `.-/+oso:  GPU: AMD/ATI
 `++:.                           `-/+/ RAM: 5856MiB / 63091MiB

Thanks

EDIT:  i tried on xanmod and lts kernel, no luck, current, i switch to latest version.

 ╰─ $ \cat /proc/cmdline
root=LABEL=ArchLinux rw initrd=boot\amd-ucode.img pci=nommconf resume=LABEL=swap sysrq_always_enabled=1 initrd=\boot\initramfs-linux.img

-----------

EDIT:  this issue happen again when i see movie https://www.tvdy.cc/play/120618-0-0.html use firefox (run on wayland)
and click full screen button, if i quit the full screen mode use ESC, display restore correctly, so, i guess this is not a suspend issue.

I can confirm this issue happen within the last month update.

BTW: i use amdvlk AMD driver, change to use vulkan-radeon with same issue.

Last edited by zw963 (2024-03-16 12:14:47)

zw963

Member

Registered: 2018-06-18

Posts: 213

Re: [solved] White screen when wakeup from s2idle or firefox fullscreen

This issue solved with following kernel boot arg

amdgpu.sg_display=0