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drm/amdgpu: fix a amdgpu_dpm=0 bug

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Signed-off-by: Sonny Jiang <sonny.jiang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Sonny Jiang 2015-06-10 13:46:36 -04:00 • committed by Alex Deucher
parent 633ed3df9a
commit 6d8db6ce23
1 changed files with 5 additions and 3 deletions
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8
drivers/gpu/drm/amd/amdgpu/cz_dpm.c
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@ -557,9 +557,11 @@ static int cz_dpm_late_init(void *handle)
{
struct amdgpu_device *adev = (struct amdgpu_device *)handle;
/* powerdown unused blocks for now */
cz_dpm_powergate_uvd(adev, true);
cz_dpm_powergate_vce(adev, true);
if (amdgpu_dpm) {
/* powerdown unused blocks for now */
cz_dpm_powergate_uvd(adev, true);
cz_dpm_powergate_vce(adev, true);
}
return 0;
}