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authorDave Airlie <airlied@redhat.com>2010-06-21 13:31:38 +1000
committerDave Airlie <airlied@redhat.com>2010-07-01 11:59:30 +1000
commit8b5d8dec7c85b6f1a4ae9c57500f1378d79556bc (patch)
tree96d21e708b964d0cc7f45c6c1d328265f487cceb /drivers/video/vfb.c
parentf96b35cd6f499d1219e5c1aac95f818b3e566e67 (diff)
downloadlinux-8b5d8dec7c85b6f1a4ae9c57500f1378d79556bc.tar.bz2
drm/radeon/kms: don't read attempt to read bios from VRAM on unposted GPU.
Since the VGA switcheroo, we'd attempt to read the BIOS from VRAM on startup but on some unposted cards this can cause hangs/crashes. Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=28592 (further problem pointed out by agd5f on IGP systems) Reported-by: Reilithion on #radeon Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/video/vfb.c')
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