uvd dpm will be controlled by uvd.
dpm just disable uvd dpm in case of suspend when play video.
due to the new logic of uvd_begin_use/end_use,
if disable uvd dpm in late init, will have no chance to
enable uvd dpm after resume until play video again.
Change-Id: I14792383ed50c0465699cdda7f1bad2ea144b861
Signed-off-by: Rex Zhu <rex....@amd.com>
---
drivers/gpu/drm/amd/amdgpu/ci_dpm.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/ci_dpm.c
b/drivers/gpu/drm/amd/amdgpu/ci_dpm.c
index a0d63a2..1d8c375 100644
--- a/drivers/gpu/drm/amd/amdgpu/ci_dpm.c
+++ b/drivers/gpu/drm/amd/amdgpu/ci_dpm.c
@@ -5396,7 +5396,7 @@ static void ci_dpm_disable(struct amdgpu_device *adev)
amdgpu_irq_put(adev, &adev->pm.dpm.thermal.irq,
AMDGPU_THERMAL_IRQ_HIGH_TO_LOW);
- ci_dpm_powergate_uvd(adev, false);
+ ci_dpm_powergate_uvd(adev, true);
if (!amdgpu_ci_is_smc_running(adev))
return;
@@ -6036,7 +6036,7 @@ static int ci_dpm_init(struct amdgpu_device *adev)
pi->caps_dynamic_ac_timing = true;
- pi->uvd_power_gated = false;
+ pi->uvd_power_gated = true;
/* make sure dc limits are valid */
if ((adev->pm.dpm.dyn_state.max_clock_voltage_on_dc.sclk == 0) ||
@@ -6179,8 +6179,6 @@ static int ci_dpm_late_init(void *handle)
if (ret)
return ret;
- ci_dpm_powergate_uvd(adev, true);
-
return 0;
}
--
1.9.1
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