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| author | Huang Rui <ray.huang@amd.com> | 2017-04-20 04:18:13 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-05-24 23:41:48 +0200 |
| commit | d2a33871b54cd4ec34e33e5560e34a6ef3a993bf (patch) | |
| tree | 4962f63c6d84b37a2838725c4ee7c957d8f135c7 /drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c | |
| parent | drm/amdgpu/vcn: add sw clock gating (diff) | |
| download | linux-d2a33871b54cd4ec34e33e5560e34a6ef3a993bf.tar.xz linux-d2a33871b54cd4ec34e33e5560e34a6ef3a993bf.zip | |
drm/amdgpu: enable sw clock gating for vcn
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c b/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c index 15a2c0f10a2a..61a25a16699d 100644 --- a/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c +++ b/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c @@ -501,7 +501,7 @@ static int vcn_v1_0_start(struct amdgpu_device *adev) vcn_v1_0_mc_resume(adev); /* disable clock gating */ - vcn_v1_0_disable_clock_gating(adev, false); + vcn_v1_0_disable_clock_gating(adev, true); /* disable interupt */ WREG32_P(SOC15_REG_OFFSET(UVD, 0, mmUVD_MASTINT_EN), 0, @@ -682,7 +682,7 @@ static int vcn_v1_0_stop(struct amdgpu_device *adev) ~UVD_LMI_CTRL2__STALL_ARB_UMC_MASK); /* enable clock gating */ - vcn_v1_0_enable_clock_gating(adev, false); + vcn_v1_0_enable_clock_gating(adev, true); return 0; } |