diff options
| author | Michel Dänzer <michel.daenzer@amd.com> | 2012-03-14 17:12:41 +0100 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-03-20 08:47:41 +0000 |
| commit | c4353016dac10133fa5d8535af83f0c4845a2915 (patch) | |
| tree | fce6312c5ae82648d08b651511d0be2408f21eb8 /drivers/gpu/drm/radeon/radeon_display.c | |
| parent | 11fe1266253a96c4d4ac9c07918372a98248c62e (diff) | |
drm/radeon: Restrict offset for legacy hardware cursor.
The hardware only takes 27 bits for the offset, so larger offsets are
truncated, and the hardware cursor shows random bits other than the intended
ones.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=46796
Cc: stable@vger.kernel.org
Signed-off-by: Michel Dänzer <michel.daenzer@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_display.c')
0 files changed, 0 insertions, 0 deletions