]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: e7f0c6e) | patch
drm/radeon/pm: don't walk the crtc list before it has been initialized (v2)
authorAlex Deucher <alexdeucher@gmail.com>
Tue, 15 Apr 2014 16:44:33 +0000 (12:44 -0400)
committerChristian König <christian.koenig@amd.com>
Tue, 22 Apr 2014 14:51:19 +0000 (16:51 +0200)
commit37632cd8732abaa979cc974404954770a209d92e
tree36079e60371cc6f7b68916e518dd20077f33cc31tree | snapshot
parente7f0c6ef4ead5122f473b3dd1842923b93e8d6e9commit | diff
drm/radeon/pm: don't walk the crtc list before it has been initialized (v2)

Avoids a crash in certain cases when thermal irqs are generated
before the display structures have been initialized.

v2: fix the vblank and vrefresh helpers as well

bug:
https://bugzilla.kernel.org/show_bug.cgi?id=73931

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
drivers/gpu/drm/radeon/r600_dpm.c diff | blob | history
drivers/gpu/drm/radeon/radeon_pm.c diff | blob | history
Linux Kernel Source Tree.