Hide PCIe DPM attribute on SOCs with GC v9.4.2 and GC v9.4.3.
Signed-off-by: Lijo Lazar <lijo.lazar@xxxxxxx>
---
drivers/gpu/drm/amd/pm/amdgpu_pm.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/gpu/drm/amd/pm/amdgpu_pm.c b/drivers/gpu/drm/amd/pm/amdgpu_pm.c
index 083048131bca..8f57c77a45dd 100644
--- a/drivers/gpu/drm/amd/pm/amdgpu_pm.c
+++ b/drivers/gpu/drm/amd/pm/amdgpu_pm.c
@@ -2249,6 +2249,10 @@ 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) {
--
2.25.1
