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| author | Marek Olšák <maraeo@gmail.com> | 2012-09-25 01:45:33 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2012-09-27 10:22:44 -0400 |
| commit | 46fc8781bf428ce1094a5980ca2b92a49d33a8ca (patch) | |
| tree | 6c99203d91e65e61cec6e65a596d88913c740363 /drivers/gpu/drm/radeon/r600_cs.c | |
| parent | fa87e62d357ccf73831cd52ed316593d0968020d (diff) | |
| download | linux-stable-46fc8781bf428ce1094a5980ca2b92a49d33a8ca.tar.gz linux-stable-46fc8781bf428ce1094a5980ca2b92a49d33a8ca.tar.bz2 linux-stable-46fc8781bf428ce1094a5980ca2b92a49d33a8ca.zip | |
drm/radeon/kms: allow STRMOUT_BASE_UPDATE on RS780 and RS880
This is required to make streamout work there.
Signed-off-by: Marek Olšák <maraeo@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Diffstat (limited to 'drivers/gpu/drm/radeon/r600_cs.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/r600_cs.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/r600_cs.c b/drivers/gpu/drm/radeon/r600_cs.c index 32fbdf9ff265..853f05ced1b1 100644 --- a/drivers/gpu/drm/radeon/r600_cs.c +++ b/drivers/gpu/drm/radeon/r600_cs.c @@ -2180,7 +2180,8 @@ static int r600_packet3_check(struct radeon_cs_parser *p, } break; case PACKET3_STRMOUT_BASE_UPDATE: - if (p->family < CHIP_RV770) { + /* RS780 and RS880 also need this */ + if (p->family < CHIP_RS780) { DRM_ERROR("STRMOUT_BASE_UPDATE only supported on 7xx\n"); return -EINVAL; } |