Bug 69350 - [NV96] Second card output corrupted after suspend / resume
Summary: [NV96] Second card output corrupted after suspend / resume
Alias: None
Product: xorg
Classification: Unclassified
Component: Driver/nouveau (show other bugs)
Version: git
Hardware: x86-64 (AMD64) Linux (All)
: medium normal
Assignee: Nouveau Project
QA Contact: Xorg Project Team
URL: https://bugzilla.kernel.org/show_bug....
Depends on:
Reported: 2013-09-14 08:45 UTC by Thomas Bettler
Modified: 2019-12-04 08:36 UTC (History)
0 users

See Also:
i915 platform:
i915 features:

corrupted screen (image) (212.23 KB, image/jpeg)
2013-09-14 09:08 UTC, Thomas Bettler
no flags Details
expected screen (129.57 KB, image/jpeg)
2013-09-14 09:09 UTC, Thomas Bettler
no flags Details
dmesg (267.62 KB, text/plain)
2013-09-14 09:32 UTC, Thomas Bettler
no flags Details
Xorg.1.log (corrupted X screen) (44.92 KB, text/plain)
2013-09-14 09:36 UTC, Thomas Bettler
no flags Details
Xorg.0.log (working screen) (38.04 KB, text/plain)
2013-09-14 09:38 UTC, Thomas Bettler
no flags Details

Description Thomas Bettler 2013-09-14 08:45:49 UTC
I have a multiseat configuration with 2 cards, each connected to 2 monitors. (Total 4 monitors)
The second card (read: seat) of my multiseat configuration has a corrupted output after suspend - however hibernation works fine.
Comment 1 Thomas Bettler 2013-09-14 09:08:22 UTC
Created attachment 85814 [details]
corrupted screen (image)
Comment 2 Thomas Bettler 2013-09-14 09:09:01 UTC
Created attachment 85815 [details]
expected screen
Comment 3 Thomas Bettler 2013-09-14 09:32:54 UTC
Created attachment 85816 [details]
Comment 4 Thomas Bettler 2013-09-14 09:36:20 UTC
Created attachment 85817 [details]
Xorg.1.log (corrupted X screen)
Comment 5 Thomas Bettler 2013-09-14 09:38:40 UTC
Created attachment 85818 [details]
Xorg.0.log (working screen)
Comment 6 Thomas Bettler 2013-11-01 08:53:06 UTC
Restarting the X Server would restore the correct colors. however this is not a real fix as running X sessions are lost.

The bug is still present with 3.12-rc7
Comment 7 Martin Peres 2019-12-04 08:36:20 UTC
-- GitLab Migration Automatic Message --

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