[PATCH] drm/amdgpu: skip power profile switch in sriov

[Jingwen Chen]

power profile switch in vcn need to send SetWorkLoad msg to
smu, which is not supported in sriov.

Signed-off-by: Jingwen Chen <Jingwen.Chen2 at amd.com>
---
 drivers/gpu/drm/amd/pm/amdgpu_dpm.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/gpu/drm/amd/pm/amdgpu_dpm.c b/drivers/gpu/drm/amd/pm/amdgpu_dpm.c
index 17a45baff638..8fb12afe3c96 100644
--- a/drivers/gpu/drm/amd/pm/amdgpu_dpm.c
+++ b/drivers/gpu/drm/amd/pm/amdgpu_dpm.c
@@ -1168,6 +1168,9 @@ int amdgpu_dpm_switch_power_profile(struct amdgpu_device *adev,
 {
 	int ret = 0;
 
+	if (amdgpu_sriov_vf(adev))
+		return 0;
+
 	if (is_support_sw_smu(adev))
 		ret = smu_switch_power_profile(&adev->smu, type, en);
 	else if (adev->powerplay.pp_funcs &&
-- 
2.25.1