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| author | Alex Deucher <alexander.deucher@amd.com> | 2013-08-23 19:56:26 +0400 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2014-02-18 19:11:41 +0400 |
| commit | 03afe6f6480f2544d6cd18866556f1f76bb05f14 (patch) | |
| tree | 3a3d690eebc5a34439fe9d8b4e961bd26a3bf08a /drivers/gpu/drm/radeon/radeon_cs.c | |
| parent | 4233290519c779e44a01816cf825f6df067a0886 (diff) | |
| download | linux-03afe6f6480f2544d6cd18866556f1f76bb05f14.tar.xz | |
drm/radeon/dpm: enable dynamic vce state switching v2
enable vce states when vce is active. When vce is active,
it adjusts the currently selected state (performance, battery,
uvd, etc.)
v2: add code comments
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Christian König <christian.koenig@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_cs.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_cs.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_cs.c b/drivers/gpu/drm/radeon/radeon_cs.c index 701ee7981b5c..f28a8d82fa19 100644 --- a/drivers/gpu/drm/radeon/radeon_cs.c +++ b/drivers/gpu/drm/radeon/radeon_cs.c @@ -347,6 +347,9 @@ static int radeon_cs_ib_chunk(struct radeon_device *rdev, if (parser->ring == R600_RING_TYPE_UVD_INDEX) radeon_uvd_note_usage(rdev); + else if ((parser->ring == TN_RING_TYPE_VCE1_INDEX) || + (parser->ring == TN_RING_TYPE_VCE2_INDEX)) + radeon_vce_note_usage(rdev); radeon_cs_sync_rings(parser); r = radeon_ib_schedule(rdev, &parser->ib, NULL); |