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(parent: 17aafcc) | patch
drm/radeon/kms: move blit initialization after we disabled VGA
authorJerome Glisse <jglisse@redhat.com>
Thu, 4 Feb 2010 16:27:27 +0000 (17:27 +0100)
committerDave Airlie <airlied@redhat.com>
Fri, 5 Feb 2010 01:43:09 +0000 (11:43 +1000)
commitc38c7b64a2747a211c3a6e8e5919ee25ccd474e7
treef994fb9585b8064db19ceda25a9be127655ceee0tree | snapshot
parent17aafccab4352b422aa01fa6ebf82daff693a5b3commit | diff
drm/radeon/kms: move blit initialization after we disabled VGA

VGA might be overwritting VRAM and corrupt our blit shader leading
to corruption, it likely won't happen if you load fbcon right after
radeon. Thanks to Shawn Starr and Andre Maasikas for tracking down
this issue.

Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
drivers/gpu/drm/radeon/r600.c diff | blob | blame | history
drivers/gpu/drm/radeon/rv770.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git