Commit 8c95cda3 authored by Vignesh Chander's avatar Vignesh Chander Committed by Alex Deucher
Browse files

drm/amdgpu/jpeg: skip set pg for sriov 



Host handles PG.

Signed-off-by: default avatarVignesh Chander <Vignesh.Chander@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent b157df66

drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c

+7 −4
Original line number Diff line number Diff line
@@ -360,10 +360,8 @@ static int jpeg_v4_0_3_hw_fini(void *handle) 


	cancel_delayed_work_sync(&adev->jpeg.idle_work);



	if (!amdgpu_sriov_vf(adev)) {

	if (adev->jpeg.cur_state != AMD_PG_STATE_GATE)

		ret = jpeg_v4_0_3_set_powergating_state(adev, AMD_PG_STATE_GATE);

	}



	return ret;

}
@@ -950,6 +948,11 @@ static int jpeg_v4_0_3_set_powergating_state(void *handle, 
	struct amdgpu_device *adev = (struct amdgpu_device *)handle;

	int ret;



	if (amdgpu_sriov_vf(adev)) {

		adev->jpeg.cur_state = AMD_PG_STATE_UNGATE;

		return 0;

	}



	if (state == adev->jpeg.cur_state)

		return 0;

drivers/gpu/drm/amd/amdgpu/mmsch_v4_0.h

+5 −7
Original line number Diff line number Diff line
@@ -37,11 +37,9 @@ 


#define MMSCH_VF_MAILBOX_RESP__OK                      0x1

#define MMSCH_VF_MAILBOX_RESP__INCOMPLETE              0x2



#define MMSCH_VF_ENGINE_STATUS__PASS 0x1



#define MMSCH_VF_MAILBOX_RESP__OK 0x1

#define MMSCH_VF_MAILBOX_RESP__INCOMPLETE 0x2

#define MMSCH_VF_MAILBOX_RESP__FAILED                  0x3

#define MMSCH_VF_MAILBOX_RESP__FAILED_SMALL_CTX_SIZE   0x4

#define MMSCH_VF_MAILBOX_RESP__UNKNOWN_CMD             0x5



#define MMSCH_V4_0_VCN_INSTANCES 0x2