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authorRex Zhu <Rex.Zhu@amd.com>2018-03-26 11:18:34 +0300
committerAlex Deucher <alexander.deucher@amd.com>2018-04-11 21:07:49 +0300
commitb13aa1091fb2002a6854e0401df5fc6231fbca58 (patch)
treef9ef27d92698d885b4699cb8c580d47e393fc7f7 /drivers/gpu/drm/amd/amdgpu/kv_dpm.c
parent64f6db77fcb81493988061587fa478e6612dc45b (diff)
downloadlinux-b13aa1091fb2002a6854e0401df5fc6231fbca58.tar.xz
drm/amdgpu: Use dpm_enabled as dpm state flag
driver will set dpm_enabled to true only when module parameter amdgpu_dpm not equal to 0 and smu hw initialize successfully. Reviewed-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/kv_dpm.c')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/kv_dpm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/kv_dpm.c b/drivers/gpu/drm/amd/amdgpu/kv_dpm.c
index 26ba984ab2b7..bc1720ea4959 100644
--- a/drivers/gpu/drm/amd/amdgpu/kv_dpm.c
+++ b/drivers/gpu/drm/amd/amdgpu/kv_dpm.c
@@ -2974,7 +2974,7 @@ static int kv_dpm_late_init(void *handle)
/* powerdown unused blocks for now */
struct amdgpu_device *adev = (struct amdgpu_device *)handle;
- if (!amdgpu_dpm)
+ if (!adev->pm.dpm_enabled)
return 0;
kv_dpm_powergate_acp(adev, true);