diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2013-08-23 11:56:26 -0400 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2014-02-18 16:11:41 +0100 |
| commit | 03afe6f6480f2544d6cd18866556f1f76bb05f14 (patch) | |
| tree | 3a3d690eebc5a34439fe9d8b4e961bd26a3bf08a /drivers/gpu/drm/radeon/radeon.h | |
| parent | 4233290519c779e44a01816cf825f6df067a0886 (diff) | |
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.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h index 693a8fccd94d..540624e7491c 100644 --- a/drivers/gpu/drm/radeon/radeon.h +++ b/drivers/gpu/drm/radeon/radeon.h @@ -1518,6 +1518,7 @@ struct radeon_dpm { }; void radeon_dpm_enable_uvd(struct radeon_device *rdev, bool enable); +void radeon_dpm_enable_vce(struct radeon_device *rdev, bool enable); struct radeon_pm { struct mutex mutex; @@ -1638,6 +1639,7 @@ struct radeon_vce { unsigned fb_version; atomic_t handles[RADEON_MAX_VCE_HANDLES]; struct drm_file *filp[RADEON_MAX_VCE_HANDLES]; + struct delayed_work idle_work; }; int radeon_vce_init(struct radeon_device *rdev); @@ -1649,6 +1651,7 @@ int radeon_vce_get_create_msg(struct radeon_device *rdev, int ring, int radeon_vce_get_destroy_msg(struct radeon_device *rdev, int ring, uint32_t handle, struct radeon_fence **fence); void radeon_vce_free_handles(struct radeon_device *rdev, struct drm_file *filp); +void radeon_vce_note_usage(struct radeon_device *rdev); int radeon_vce_cs_reloc(struct radeon_cs_parser *p, int lo, int hi); int radeon_vce_cs_parse(struct radeon_cs_parser *p); bool radeon_vce_semaphore_emit(struct radeon_device *rdev, |