diff options
| author | Alex Deucher <alexdeucher@gmail.com> | 2010-07-26 18:51:53 -0400 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2010-08-02 10:06:18 +1000 |
| commit | 812d046915f48236657f02c06d7dc47140e9ceda (patch) | |
| tree | 77a9c724a2316593fa22f7442d5c4a8d00c9af32 /drivers/gpu/drm/radeon/r600_blit_shaders.c | |
| parent | 833ee5c4ab36937a99e63935d7f06bc2c1f9343b (diff) | |
| download | linux-812d046915f48236657f02c06d7dc47140e9ceda.tar.bz2 | |
drm/radeon/kms/r7xx: add workaround for hw issue with HDP flush
Use of HDP_*_COHERENCY_FLUSH_CNTL can cause a hang in certain
situations. Add workaround.
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Cc: stable@kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/r600_blit_shaders.c')
0 files changed, 0 insertions, 0 deletions