diff options
| author | Marek Olšák <marek.olsak@amd.com> | 2013-10-30 17:41:35 +0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2013-11-01 23:25:51 +0400 |
| commit | 1dac28eb726109e7ac256051b157baf60b21a5f7 (patch) | |
| tree | f8b8b24e3f6263c916efa3918eecd9298a98b8fa /drivers/gpu/drm | |
| parent | 727ddc84a1373bf06b2fa261f44e38fb0faf5340 (diff) | |
| download | linux-1dac28eb726109e7ac256051b157baf60b21a5f7.tar.xz | |
drm/radeon: don't use PACKET2 on CIK
It is said to cause hangs.
Signed-off-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/radeon/cik.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/cik.c b/drivers/gpu/drm/radeon/cik.c index 2ddb01d4dea4..afee68a49b3d 100644 --- a/drivers/gpu/drm/radeon/cik.c +++ b/drivers/gpu/drm/radeon/cik.c @@ -7188,7 +7188,7 @@ static int cik_startup(struct radeon_device *rdev) ring = &rdev->ring[RADEON_RING_TYPE_GFX_INDEX]; r = radeon_ring_init(rdev, ring, ring->ring_size, RADEON_WB_CP_RPTR_OFFSET, CP_RB0_RPTR, CP_RB0_WPTR, - RADEON_CP_PACKET2); + PACKET3(PACKET3_NOP, 0x3FFF)); if (r) return r; |