| Bug ID | 91731 |
|---|---|
| Summary | ATI RV250/M9 : screen needs to be refreshed after suspend/resume |
| Product | DRI |
| Version | XOrg git |
| Hardware | x86 (IA32) |
| OS | Linux (All) |
| Status | NEW |
| Severity | normal |
| Priority | medium |
| Component | DRM/Radeon |
| Assignee | dri-devel@lists.freedesktop.org |
| Reporter | lists.jjorge@free.fr |
It looks like the driver needs a xdamage event to redraw the screen after suspend : if I have two windows opened, then suspend/resume, I get a black screen with only the mouse cursor. Than a simple Alt+Tab draws the screen. How to debug the X event that is waited by the driver?
Please attach /var/log/Xorg.0.log and the output of dmesg capt= ured after suspend/resume.
Created attachment 118517 [details]
Xorg.log after 2 suspends : first ok, second only mouse cursor is visible
After second suspend, all is ok after Alt-Tab the bring back a reduced wind=
ow.
Created attachment 118518 [details]
dmesg after 2 suspends : first ok, second black screen except mouse cursor
Same comment as for Xorg.log
(In reply to Michel D=C3=A4nzer from comment #1) > Please attach /var/log/Xorg.0.log and the output= of dmesg captured after > suspend/resume. So did I. I noticed that with Firefox and Konsole opened, the screen is ok after resmued. Reducing both has triggered the bug on second suspend.
| What | Removed | Added |
|---|---|---|
| Resolution | --- | MOVED |
| Status | NEW | RESOLVED |
-- GitLab Migration Automatic Message -- This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this = link to our GitLab instance: https://gitlab.freedesktop.org/drm/amd/issues/638.