https://bugs.freedesktop.org/show_bug.cgi?id=39550
Summary: Brightness stuck to low value after suspend/resume
Product: xorg
Version: unspecified
Platform: Other
OS/Version: All
Status: NEW
Severity: normal
Priority: medium
Component: Driver/nouveau
AssignedTo: nouveau@lists.freedesktop.org
ReportedBy: a...@tulcod.com
QAContact: xorg-t...@lists.x.org
Created an attachment (id=49565)
--> (https://bugs.freedesktop.org/attachment.cgi?id=49565)
vbios
After a suspend/resume cycle, my brightness is stuck to some low value which
can't be changed with the brightness buttons or nvapoke 0x61c084 0x80000200.
Both of these do work before suspend.
Output of "nvapeek 0x61c084" (both before and after suspend/resume):
0061c084: 00000401
Attached is /sys/kernel/debug/dri/0/vbios.rom.
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