Am 21.10.2016 um 12:13 schrieb Rex Zhu:
the value of last_mclk_dpm_enable_mask will be changed if
other clients(vce,dal) trigger set power state between enable
and disable uvd dpm.
Change-Id: I5bdca2ff7d401243780c71c8d73fdc1e8febaae1
Signed-off-by: Rex Zhu <rex....@amd.com>
Acked-by: Christian König <christian.koe...@amd.com> for the series/./
---
drivers/gpu/drm/amd/amdgpu/ci_dpm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/ci_dpm.c
b/drivers/gpu/drm/amd/amdgpu/ci_dpm.c
index 6ecfc48..966e5bf 100644
--- a/drivers/gpu/drm/amd/amdgpu/ci_dpm.c
+++ b/drivers/gpu/drm/amd/amdgpu/ci_dpm.c
@@ -4081,7 +4081,7 @@ static int ci_enable_uvd_dpm(struct amdgpu_device *adev,
bool enable)
pi->dpm_level_enable_mask.mclk_dpm_enable_mask);
}
} else {
- if (pi->last_mclk_dpm_enable_mask & 0x1) {
+ if (pi->uvd_enabled == true) {
pi->uvd_enabled = false;
pi->dpm_level_enable_mask.mclk_dpm_enable_mask |= 1;
amdgpu_ci_send_msg_to_smc_with_parameter(adev,
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