908 	ratelimit_state_init(&adev->virt.ras.ras_error_cnt_rs, 5 * HZ, 1);  in amdgpu_virt_init_ras()
909 	ratelimit_state_init(&adev->virt.ras.ras_cper_dump_rs, 5 * HZ, 1);  in amdgpu_virt_init_ras()
910 	ratelimit_state_init(&adev->virt.ras.ras_chk_criti_rs, 5 * HZ, 1);  in amdgpu_virt_init_ras()
912 	ratelimit_set_flags(&adev->virt.ras.ras_error_cnt_rs,  in amdgpu_virt_init_ras()
914 	ratelimit_set_flags(&adev->virt.ras.ras_cper_dump_rs,  in amdgpu_virt_init_ras()
916 	ratelimit_set_flags(&adev->virt.ras.ras_chk_criti_rs,  in amdgpu_virt_init_ras()
919 	mutex_init(&adev->virt.ras.ras_telemetry_mutex);  in amdgpu_virt_init_ras()
922 	adev->virt.ras.cper_rptr = 0;  in amdgpu_virt_init_ras()
1625 	if (__ratelimit(&virt->ras.ras_error_cnt_rs) || force_update) {  in amdgpu_virt_req_ras_err_count_internal()
1626 		mutex_lock(&virt->ras.ras_telemetry_mutex);  in amdgpu_virt_req_ras_err_count_internal()
1630 		mutex_unlock(&virt->ras.ras_telemetry_mutex);  in amdgpu_virt_req_ras_err_count_internal()
1689 	if (cper_dump->wptr < adev->virt.ras.cper_rptr) {  in amdgpu_virt_write_cpers_to_ring()
1693 			adev->virt.ras.cper_rptr, cper_dump->wptr);  in amdgpu_virt_write_cpers_to_ring()
1695 		adev->virt.ras.cper_rptr = cper_dump->wptr;  in amdgpu_virt_write_cpers_to_ring()
1712 	adev->virt.ras.cper_rptr = cper_dump->wptr;  in amdgpu_virt_write_cpers_to_ring()
1729 		if (!virt->ops->req_ras_cper_dump(adev, virt->ras.cper_rptr))  in amdgpu_virt_req_ras_cper_dump_internal()
1747 	if ((__ratelimit(&virt->ras.ras_cper_dump_rs) || force_update) &&  in amdgpu_virt_req_ras_cper_dump()
1749 		mutex_lock(&virt->ras.ras_telemetry_mutex);  in amdgpu_virt_req_ras_cper_dump()
1751 		mutex_unlock(&virt->ras.ras_telemetry_mutex);  in amdgpu_virt_req_ras_cper_dump()
1838 	if (__ratelimit(&virt->ras.ras_chk_criti_rs)) {  in amdgpu_virt_check_vf_critical_region()
1839 		mutex_lock(&virt->ras.ras_telemetry_mutex);  in amdgpu_virt_check_vf_critical_region()
1843 		mutex_unlock(&virt->ras.ras_telemetry_mutex);  in amdgpu_virt_check_vf_critical_region()