[PATCH] amdgpu/pm: Enable sysfs node for pp_dpm_vclk for NAVI12

Marko Zekovic Marko.Zekovic at amd.com
Fri Mar 25 14:28:49 UTC 2022


SMI clock measure API is failing, because sysfs node
for pp_dpm_vclk is not existing
Bug:
https://ontrack-internal.amd.com/browse/SWDEV-327254

Signed-off-by: Marko Zekovic <Marko.Zekovic at amd.com>
---
 drivers/gpu/drm/amd/pm/amdgpu_pm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/pm/amdgpu_pm.c b/drivers/gpu/drm/amd/pm/amdgpu_pm.c
index 5cd67ddf84956..095cf57d73de4 100644
--- a/drivers/gpu/drm/amd/pm/amdgpu_pm.c
+++ b/drivers/gpu/drm/amd/pm/amdgpu_pm.c
@@ -1999,7 +1999,7 @@ static int default_attr_update(struct amdgpu_device *adev, struct amdgpu_device_
 		if (asic_type < CHIP_VEGA12)
 			*states = ATTR_STATE_UNSUPPORTED;
 	} else if (DEVICE_ATTR_IS(pp_dpm_vclk)) {
-		if (!(asic_type == CHIP_VANGOGH || asic_type == CHIP_SIENNA_CICHLID))
+		if (!(asic_type == CHIP_VANGOGH || asic_type == CHIP_SIENNA_CICHLID || asic_type == CHIP_NAVI12))
 			*states = ATTR_STATE_UNSUPPORTED;
 	} else if (DEVICE_ATTR_IS(pp_dpm_dclk)) {
 		if (!(asic_type == CHIP_VANGOGH || asic_type == CHIP_SIENNA_CICHLID))
-- 
2.24.1.windows.2



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