Commit 64261a0d authored by YuBiao Wang's avatar YuBiao Wang Committed by Alex Deucher
Browse files

drm/amd/amdgpu: Add ready_to_reset resp for vega10 



Send response to host after received the flr notification from host.
Port NV change to vega10.

Signed-off-by: default avatarYuBiao Wang <YuBiao.Wang@amd.com>
Reviewed-by: default avatarJingwen Chen <Jingwen.Chen2@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 8f0c93f4

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

+2 −0
Original line number Diff line number Diff line
@@ -258,6 +258,8 @@ static void xgpu_ai_mailbox_flr_work(struct work_struct *work) 
	amdgpu_virt_fini_data_exchange(adev);

	atomic_set(&adev->in_gpu_reset, 1);



	xgpu_ai_mailbox_trans_msg(adev, IDH_READY_TO_RESET, 0, 0, 0);



	do {

		if (xgpu_ai_mailbox_peek_msg(adev) == IDH_FLR_NOTIFICATION_CMPL)

			goto flr_done;

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

+1 −0
Original line number Diff line number Diff line
@@ -37,6 +37,7 @@ enum idh_request { 
	IDH_REQ_GPU_RESET_ACCESS,



	IDH_LOG_VF_ERROR       = 200,

	IDH_READY_TO_RESET 	= 201,

};



enum idh_event {