Merge drm/drm-next into drm-intel-gt-next

Backmerging to get a common base for merging topic branches between
drm-intel-next and drm-intel-gt-next.

Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>

1 files changed, 27 insertions, 3 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
index e584f48f3b54..cd2c676a2797 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
@@ -193,10 +193,14 @@ static bool amdgpu_gfx_is_multipipe_capable(struct amdgpu_device *adev)
 }
 
 bool amdgpu_gfx_is_high_priority_compute_queue(struct amdgpu_device *adev,
-					       int queue)
+					       int pipe, int queue)
 {
-	/* Policy: make queue 0 of each pipe as high priority compute queue */
-	return (queue == 0);
+	bool multipipe_policy = amdgpu_gfx_is_multipipe_capable(adev);
+	int cond;
+	/* Policy: alternate between normal and high priority */
+	cond = multipipe_policy ? pipe : queue;
+
+	return ((cond % 2) != 0);
 
 }
 
@@ -815,3 +819,23 @@ int amdgpu_gfx_get_num_kcq(struct amdgpu_device *adev)
 	}
 	return amdgpu_num_kcq;
 }
+
+/* amdgpu_gfx_state_change_set - Handle gfx power state change set
+ * @adev: amdgpu_device pointer
+ * @state: gfx power state(1 -sGpuChangeState_D0Entry and 2 -sGpuChangeState_D3Entry)
+ *
+ */
+
+void amdgpu_gfx_state_change_set(struct amdgpu_device *adev, enum gfx_change_state state)
+{
+	if (is_support_sw_smu(adev)) {
+		smu_gfx_state_change_set(&adev->smu, state);
+	} else {
+		mutex_lock(&adev->pm.mutex);
+		if (adev->powerplay.pp_funcs &&
+		    adev->powerplay.pp_funcs->gfx_state_change_set)
+			((adev)->powerplay.pp_funcs->gfx_state_change_set(
+				(adev)->powerplay.pp_handle, state));
+		mutex_unlock(&adev->pm.mutex);
+	}
+}