Commit 8abf799e authored by Lijo Lazar's avatar Lijo Lazar Committed by Alex Deucher
Browse files

drm/amd/pm: Hide pp_dpm_pcie device attribute 



Hide PCIe DPM attribute on SOCs with GC v9.4.2 and GC v9.4.3.

Signed-off-by: default avatarLijo Lazar <lijo.lazar@amd.com>
Reviewed-by: default avatarYang Wang <kevinyang.wang@amd.com>
Reviewed-by: default avatarAsad Kamal <asad.kamal@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 61d70522

drivers/gpu/drm/amd/pm/amdgpu_pm.c

+4 −0
Original line number Diff line number Diff line
@@ -2209,6 +2209,10 @@ static int default_attr_update(struct amdgpu_device *adev, struct amdgpu_device_ 
		if (amdgpu_dpm_get_apu_thermal_limit(adev, &limit) ==

		    -EOPNOTSUPP)

			*states = ATTR_STATE_UNSUPPORTED;

	} else if (DEVICE_ATTR_IS(pp_dpm_pcie)) {

		if (gc_ver == IP_VERSION(9, 4, 2) ||

		    gc_ver == IP_VERSION(9, 4, 3))

			*states = ATTR_STATE_UNSUPPORTED;

	}



	switch (gc_ver) {