3603 	struct amdgpu_device *tmp_adev = NULL;  in amdgpu_do_asic_reset()  local
3612 		list_for_each_entry(tmp_adev, device_list_handle, gmc.xgmi.head) {  in amdgpu_do_asic_reset()
3614 			if (tmp_adev->gmc.xgmi.num_physical_nodes > 1) {  in amdgpu_do_asic_reset()
3615 				if (!queue_work(system_highpri_wq, &tmp_adev->xgmi_reset_work))  in amdgpu_do_asic_reset()
3618 				r = amdgpu_asic_reset(tmp_adev);  in amdgpu_do_asic_reset()
3622 					 r, tmp_adev->ddev->unique);  in amdgpu_do_asic_reset()
3629 			list_for_each_entry(tmp_adev, device_list_handle,  in amdgpu_do_asic_reset()
3631 				if (tmp_adev->gmc.xgmi.num_physical_nodes > 1) {  in amdgpu_do_asic_reset()
3632 					flush_work(&tmp_adev->xgmi_reset_work);  in amdgpu_do_asic_reset()
3633 					r = tmp_adev->asic_reset_res;  in amdgpu_do_asic_reset()
3639 			list_for_each_entry(tmp_adev, device_list_handle,  in amdgpu_do_asic_reset()
3641 				amdgpu_ras_reserve_bad_pages(tmp_adev);  in amdgpu_do_asic_reset()
3647 	list_for_each_entry(tmp_adev, device_list_handle, gmc.xgmi.head) {  in amdgpu_do_asic_reset()
3650 			if (amdgpu_atom_asic_init(tmp_adev->mode_info.atom_context))  in amdgpu_do_asic_reset()
3654 				dev_info(tmp_adev->dev, "GPU reset succeeded, trying to resume\n");  in amdgpu_do_asic_reset()
3655 				r = amdgpu_device_ip_resume_phase1(tmp_adev);  in amdgpu_do_asic_reset()
3659 				vram_lost = amdgpu_device_check_vram_lost(tmp_adev);  in amdgpu_do_asic_reset()
3662 					amdgpu_inc_vram_lost(tmp_adev);  in amdgpu_do_asic_reset()
3666 					&tmp_adev->mman.bdev.man[TTM_PL_TT]);  in amdgpu_do_asic_reset()
3670 				r = amdgpu_device_fw_loading(tmp_adev);  in amdgpu_do_asic_reset()
3674 				r = amdgpu_device_ip_resume_phase2(tmp_adev);  in amdgpu_do_asic_reset()
3679 					amdgpu_device_fill_reset_magic(tmp_adev);  in amdgpu_do_asic_reset()
3685 				amdgpu_register_gpu_instance(tmp_adev);  in amdgpu_do_asic_reset()
3687 				r = amdgpu_device_ip_late_init(tmp_adev);  in amdgpu_do_asic_reset()
3692 				amdgpu_ras_resume(tmp_adev);  in amdgpu_do_asic_reset()
3695 				if (hive && tmp_adev->gmc.xgmi.num_physical_nodes > 1)  in amdgpu_do_asic_reset()
3696 					r = amdgpu_xgmi_update_topology(hive, tmp_adev);  in amdgpu_do_asic_reset()
3703 			amdgpu_irq_gpu_reset_resume_helper(tmp_adev);  in amdgpu_do_asic_reset()
3704 			r = amdgpu_ib_ring_tests(tmp_adev);  in amdgpu_do_asic_reset()
3706 				dev_err(tmp_adev->dev, "ib ring test failed (%d).\n", r);  in amdgpu_do_asic_reset()
3707 				r = amdgpu_device_ip_suspend(tmp_adev);  in amdgpu_do_asic_reset()
3715 			r = amdgpu_device_recover_vram(tmp_adev);  in amdgpu_do_asic_reset()
3717 			tmp_adev->asic_reset_res = r;  in amdgpu_do_asic_reset()
3782 	struct amdgpu_device *tmp_adev = NULL;  in amdgpu_device_gpu_recover()  local
3837 	list_for_each_entry(tmp_adev, device_list_handle, gmc.xgmi.head)  in amdgpu_device_gpu_recover()
3838 		amdgpu_unregister_gpu_instance(tmp_adev);  in amdgpu_device_gpu_recover()
3841 	list_for_each_entry(tmp_adev, device_list_handle, gmc.xgmi.head) {  in amdgpu_device_gpu_recover()
3843 		if (amdgpu_device_ip_need_full_reset(tmp_adev))  in amdgpu_device_gpu_recover()
3844 			amdgpu_ras_suspend(tmp_adev);  in amdgpu_device_gpu_recover()
3847 			struct amdgpu_ring *ring = tmp_adev->rings[i];  in amdgpu_device_gpu_recover()
3886 	list_for_each_entry(tmp_adev, device_list_handle, gmc.xgmi.head) {  in amdgpu_device_gpu_recover()
3888 		if (tmp_adev == adev)  in amdgpu_device_gpu_recover()
3891 		amdgpu_device_lock_adev(tmp_adev, false);  in amdgpu_device_gpu_recover()
3892 		r = amdgpu_device_pre_asic_reset(tmp_adev,  in amdgpu_device_gpu_recover()
3898 				  r, tmp_adev->ddev->unique);  in amdgpu_device_gpu_recover()
3899 			tmp_adev->asic_reset_res = r;  in amdgpu_device_gpu_recover()
3918 	list_for_each_entry(tmp_adev, device_list_handle, gmc.xgmi.head) {  in amdgpu_device_gpu_recover()
3920 			struct amdgpu_ring *ring = tmp_adev->rings[i];  in amdgpu_device_gpu_recover()
3926 			if (!tmp_adev->asic_reset_res && !job_signaled)  in amdgpu_device_gpu_recover()
3929 			drm_sched_start(&ring->sched, !tmp_adev->asic_reset_res);  in amdgpu_device_gpu_recover()
3932 		if (!amdgpu_device_has_dc_support(tmp_adev) && !job_signaled) {  in amdgpu_device_gpu_recover()
3933 			drm_helper_resume_force_mode(tmp_adev->ddev);  in amdgpu_device_gpu_recover()
3936 		tmp_adev->asic_reset_res = 0;  in amdgpu_device_gpu_recover()
3940 			dev_info(tmp_adev->dev, "GPU reset(%d) failed\n", atomic_read(&adev->gpu_reset_counter));  in amdgpu_device_gpu_recover()
3941 			amdgpu_vf_error_put(tmp_adev, AMDGIM_ERROR_VF_GPU_RESET_FAIL, 0, r);  in amdgpu_device_gpu_recover()
3943 			dev_info(tmp_adev->dev, "GPU reset(%d) succeeded!\n", atomic_read(&adev->gpu_reset_counter));  in amdgpu_device_gpu_recover()
3946 		amdgpu_device_unlock_adev(tmp_adev);  in amdgpu_device_gpu_recover()