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authorRex Zhu <Rex.Zhu@amd.com>2017-07-04 11:35:59 +0300
committerAlex Deucher <alexander.deucher@amd.com>2017-07-05 20:18:50 +0300
commit593f546eee2fdbe055380ee82de568c0a1775551 (patch)
tree440448ac897df5dc402cc2900bdf30f861269a11 /drivers/gpu/drm
parent53efaf562af31142d57c3c56b10f2c88ebb215f7 (diff)
downloadlinux-593f546eee2fdbe055380ee82de568c0a1775551.tar.xz
drm/amd/powerplay: fix bug fail to remove sysfs when rmmod amdgpu.
when hw_fini, pp will disable dpm.so remove sysfs before disable dpm. Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Tested-by: Michel Dänzer <michel.daenzer@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c
index 93ffb853c3f4..b7e1c026c0c8 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c
@@ -188,6 +188,9 @@ static int amdgpu_pp_hw_fini(void *handle)
int ret = 0;
struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+ if (adev->pp_enabled && adev->pm.dpm_enabled)
+ amdgpu_pm_sysfs_fini(adev);
+
if (adev->powerplay.ip_funcs->hw_fini)
ret = adev->powerplay.ip_funcs->hw_fini(
adev->powerplay.pp_handle);
@@ -206,8 +209,6 @@ static void amdgpu_pp_late_fini(void *handle)
adev->powerplay.ip_funcs->late_fini(
adev->powerplay.pp_handle);
- if (adev->pp_enabled && adev->pm.dpm_enabled)
- amdgpu_pm_sysfs_fini(adev);
if (adev->pp_enabled)
amd_powerplay_destroy(adev->powerplay.pp_handle);