cgs device not free.
Change-Id: I89435944a1205cb1a8da93469db3a3633a54125e
Signed-off-by: Rex Zhu <Rex.Zhu at amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c | 9 ++++++---
drivers/gpu/drm/amd/powerplay/inc/amd_powerplay.h | 1 +
2 files changed, 7 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c
index c05e5a8..2ed81cd 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c
@@ -45,7 +45,7 @@ static int amdgpu_create_pp_handle(struct amdgpu_device *adev)
pp_init.chip_id = adev->asic_type;
pp_init.pm_en = (amdgpu_dpm != 0 && !amdgpu_sriov_vf(adev)) ? true : false;
pp_init.feature_mask = amdgpu_pp_feature_mask;
- pp_init.device = amdgpu_cgs_create_device(adev);
+ pp_init.device = amd_pp->cgs_device;
ret = amd_powerplay_create(&pp_init, &(amd_pp->pp_handle));
if (ret)
return -EINVAL;
@@ -74,6 +74,7 @@ static int amdgpu_pp_early_init(void *handle)
case CHIP_VEGA10:
case CHIP_RAVEN:
adev->pp_enabled = true;
+ amd_pp->cgs_device = amdgpu_cgs_create_device(adev);
if (amdgpu_create_pp_handle(adev))
return -EINVAL;
amd_pp->ip_funcs = &pp_ip_funcs;
@@ -97,7 +98,7 @@ static int amdgpu_pp_early_init(void *handle)
amd_pp->ip_funcs = &ci_dpm_ip_funcs;
amd_pp->pp_funcs = &ci_dpm_funcs;
} else {
- adev->pp_enabled = true;
+ amd_pp->cgs_device = amdgpu_cgs_create_device(adev);
if (amdgpu_create_pp_handle(adev))
return -EINVAL;
amd_pp->ip_funcs = &pp_ip_funcs;
@@ -211,8 +212,10 @@ static void amdgpu_pp_late_fini(void *handle)
adev->powerplay.pp_handle);
- if (adev->pp_enabled)
+ if (adev->pp_enabled) {
amd_powerplay_destroy(adev->powerplay.pp_handle);
+ amdgpu_cgs_destroy_device(adev->powerplay.cgs_device);
+ }
}
static int amdgpu_pp_suspend(void *handle)
diff --git a/drivers/gpu/drm/amd/powerplay/inc/amd_powerplay.h b/drivers/gpu/drm/amd/powerplay/inc/amd_powerplay.h
index 435da26..437d785 100644
--- a/drivers/gpu/drm/amd/powerplay/inc/amd_powerplay.h
+++ b/drivers/gpu/drm/amd/powerplay/inc/amd_powerplay.h
@@ -268,6 +268,7 @@ struct pp_display_clock_request {
state << PP_STATE_SHIFT)
struct amd_powerplay {
+ struct cgs_device *cgs_device;
void *pp_handle;
const struct amd_ip_funcs *ip_funcs;
const struct amd_pm_funcs *pp_funcs;
--
1.9.1
