2025 				   struct xe_guc_submit_exec_queue_snapshot *snapshot)  in guc_exec_queue_wq_snapshot_capture()  argument
2032 	snapshot->guc.wqi_head = q->guc->wqi_head;  in guc_exec_queue_wq_snapshot_capture()
2033 	snapshot->guc.wqi_tail = q->guc->wqi_tail;  in guc_exec_queue_wq_snapshot_capture()
2034 	snapshot->parallel.wq_desc.head = parallel_read(xe, map, wq_desc.head);  in guc_exec_queue_wq_snapshot_capture()
2035 	snapshot->parallel.wq_desc.tail = parallel_read(xe, map, wq_desc.tail);  in guc_exec_queue_wq_snapshot_capture()
2036 	snapshot->parallel.wq_desc.status = parallel_read(xe, map,  in guc_exec_queue_wq_snapshot_capture()
2039 	if (snapshot->parallel.wq_desc.head !=  in guc_exec_queue_wq_snapshot_capture()
2040 	    snapshot->parallel.wq_desc.tail) {  in guc_exec_queue_wq_snapshot_capture()
2041 		for (i = snapshot->parallel.wq_desc.head;  in guc_exec_queue_wq_snapshot_capture()
2042 		     i != snapshot->parallel.wq_desc.tail;  in guc_exec_queue_wq_snapshot_capture()
2044 			snapshot->parallel.wq[i / sizeof(u32)] =  in guc_exec_queue_wq_snapshot_capture()
2050 guc_exec_queue_wq_snapshot_print(struct xe_guc_submit_exec_queue_snapshot *snapshot,  in guc_exec_queue_wq_snapshot_print()  argument
2056 		   snapshot->guc.wqi_head, snapshot->parallel.wq_desc.head);  in guc_exec_queue_wq_snapshot_print()
2058 		   snapshot->guc.wqi_tail, snapshot->parallel.wq_desc.tail);  in guc_exec_queue_wq_snapshot_print()
2059 	drm_printf(p, "\tWQ status: %u\n", snapshot->parallel.wq_desc.status);  in guc_exec_queue_wq_snapshot_print()
2061 	if (snapshot->parallel.wq_desc.head !=  in guc_exec_queue_wq_snapshot_print()
2062 	    snapshot->parallel.wq_desc.tail) {  in guc_exec_queue_wq_snapshot_print()
2063 		for (i = snapshot->parallel.wq_desc.head;  in guc_exec_queue_wq_snapshot_print()
2064 		     i != snapshot->parallel.wq_desc.tail;  in guc_exec_queue_wq_snapshot_print()
2067 				   snapshot->parallel.wq[i / sizeof(u32)]);  in guc_exec_queue_wq_snapshot_print()
2085 	struct xe_guc_submit_exec_queue_snapshot *snapshot;  in xe_guc_exec_queue_snapshot_capture()  local
2088 	snapshot = kzalloc(sizeof(*snapshot), GFP_ATOMIC);  in xe_guc_exec_queue_snapshot_capture()
2090 	if (!snapshot)  in xe_guc_exec_queue_snapshot_capture()
2093 	snapshot->guc.id = q->guc->id;  in xe_guc_exec_queue_snapshot_capture()
2094 	memcpy(&snapshot->name, &q->name, sizeof(snapshot->name));  in xe_guc_exec_queue_snapshot_capture()
2095 	snapshot->class = q->class;  in xe_guc_exec_queue_snapshot_capture()
2096 	snapshot->logical_mask = q->logical_mask;  in xe_guc_exec_queue_snapshot_capture()
2097 	snapshot->width = q->width;  in xe_guc_exec_queue_snapshot_capture()
2098 	snapshot->refcount = kref_read(&q->refcount);  in xe_guc_exec_queue_snapshot_capture()
2099 	snapshot->sched_timeout = sched->base.timeout;  in xe_guc_exec_queue_snapshot_capture()
2100 	snapshot->sched_props.timeslice_us = q->sched_props.timeslice_us;  in xe_guc_exec_queue_snapshot_capture()
2101 	snapshot->sched_props.preempt_timeout_us =  in xe_guc_exec_queue_snapshot_capture()
2104 	snapshot->lrc = kmalloc_array(q->width, sizeof(struct xe_lrc_snapshot *),  in xe_guc_exec_queue_snapshot_capture()
2107 	if (snapshot->lrc) {  in xe_guc_exec_queue_snapshot_capture()
2111 			snapshot->lrc[i] = xe_lrc_snapshot_capture(lrc);  in xe_guc_exec_queue_snapshot_capture()
2115 	snapshot->schedule_state = atomic_read(&q->guc->state);  in xe_guc_exec_queue_snapshot_capture()
2116 	snapshot->exec_queue_flags = q->flags;  in xe_guc_exec_queue_snapshot_capture()
2118 	snapshot->parallel_execution = xe_exec_queue_is_parallel(q);  in xe_guc_exec_queue_snapshot_capture()
2119 	if (snapshot->parallel_execution)  in xe_guc_exec_queue_snapshot_capture()
2120 		guc_exec_queue_wq_snapshot_capture(q, snapshot);  in xe_guc_exec_queue_snapshot_capture()
2123 	snapshot->pending_list_size = list_count_nodes(&sched->base.pending_list);  in xe_guc_exec_queue_snapshot_capture()
2124 	snapshot->pending_list = kmalloc_array(snapshot->pending_list_size,  in xe_guc_exec_queue_snapshot_capture()
2128 	if (snapshot->pending_list) {  in xe_guc_exec_queue_snapshot_capture()
2133 			snapshot->pending_list[i].seqno =  in xe_guc_exec_queue_snapshot_capture()
2135 			snapshot->pending_list[i].fence =  in xe_guc_exec_queue_snapshot_capture()
2137 			snapshot->pending_list[i].finished =  in xe_guc_exec_queue_snapshot_capture()
2146 	return snapshot;  in xe_guc_exec_queue_snapshot_capture()
2156 xe_guc_exec_queue_snapshot_capture_delayed(struct xe_guc_submit_exec_queue_snapshot *snapshot)  in xe_guc_exec_queue_snapshot_capture_delayed()  argument
2160 	if (!snapshot || !snapshot->lrc)  in xe_guc_exec_queue_snapshot_capture_delayed()
2163 	for (i = 0; i < snapshot->width; ++i)  in xe_guc_exec_queue_snapshot_capture_delayed()
2164 		xe_lrc_snapshot_capture_delayed(snapshot->lrc[i]);  in xe_guc_exec_queue_snapshot_capture_delayed()
2175 xe_guc_exec_queue_snapshot_print(struct xe_guc_submit_exec_queue_snapshot *snapshot,  in xe_guc_exec_queue_snapshot_print()  argument
2180 	if (!snapshot)  in xe_guc_exec_queue_snapshot_print()
2183 	drm_printf(p, "\nGuC ID: %d\n", snapshot->guc.id);  in xe_guc_exec_queue_snapshot_print()
2184 	drm_printf(p, "\tName: %s\n", snapshot->name);  in xe_guc_exec_queue_snapshot_print()
2185 	drm_printf(p, "\tClass: %d\n", snapshot->class);  in xe_guc_exec_queue_snapshot_print()
2186 	drm_printf(p, "\tLogical mask: 0x%x\n", snapshot->logical_mask);  in xe_guc_exec_queue_snapshot_print()
2187 	drm_printf(p, "\tWidth: %d\n", snapshot->width);  in xe_guc_exec_queue_snapshot_print()
2188 	drm_printf(p, "\tRef: %d\n", snapshot->refcount);  in xe_guc_exec_queue_snapshot_print()
2189 	drm_printf(p, "\tTimeout: %ld (ms)\n", snapshot->sched_timeout);  in xe_guc_exec_queue_snapshot_print()
2191 		   snapshot->sched_props.timeslice_us);  in xe_guc_exec_queue_snapshot_print()
2193 		   snapshot->sched_props.preempt_timeout_us);  in xe_guc_exec_queue_snapshot_print()
2195 	for (i = 0; snapshot->lrc && i < snapshot->width; ++i)  in xe_guc_exec_queue_snapshot_print()
2196 		xe_lrc_snapshot_print(snapshot->lrc[i], p);  in xe_guc_exec_queue_snapshot_print()
2198 	drm_printf(p, "\tSchedule State: 0x%x\n", snapshot->schedule_state);  in xe_guc_exec_queue_snapshot_print()
2199 	drm_printf(p, "\tFlags: 0x%lx\n", snapshot->exec_queue_flags);  in xe_guc_exec_queue_snapshot_print()
2201 	if (snapshot->parallel_execution)  in xe_guc_exec_queue_snapshot_print()
2202 		guc_exec_queue_wq_snapshot_print(snapshot, p);  in xe_guc_exec_queue_snapshot_print()
2204 	for (i = 0; snapshot->pending_list && i < snapshot->pending_list_size;  in xe_guc_exec_queue_snapshot_print()
2207 			   snapshot->pending_list[i].seqno,  in xe_guc_exec_queue_snapshot_print()
2208 			   snapshot->pending_list[i].fence,  in xe_guc_exec_queue_snapshot_print()
2209 			   snapshot->pending_list[i].finished);  in xe_guc_exec_queue_snapshot_print()
2220 void xe_guc_exec_queue_snapshot_free(struct xe_guc_submit_exec_queue_snapshot *snapshot)  in xe_guc_exec_queue_snapshot_free()  argument
2224 	if (!snapshot)  in xe_guc_exec_queue_snapshot_free()
2227 	if (snapshot->lrc) {  in xe_guc_exec_queue_snapshot_free()
2228 		for (i = 0; i < snapshot->width; i++)  in xe_guc_exec_queue_snapshot_free()
2229 			xe_lrc_snapshot_free(snapshot->lrc[i]);  in xe_guc_exec_queue_snapshot_free()
2230 		kfree(snapshot->lrc);  in xe_guc_exec_queue_snapshot_free()
2232 	kfree(snapshot->pending_list);  in xe_guc_exec_queue_snapshot_free()
2233 	kfree(snapshot);  in xe_guc_exec_queue_snapshot_free()
2238 	struct xe_guc_submit_exec_queue_snapshot *snapshot;  in guc_exec_queue_print()  local
2240 	snapshot = xe_guc_exec_queue_snapshot_capture(q);  in guc_exec_queue_print()
2241 	xe_guc_exec_queue_snapshot_print(snapshot, p);  in guc_exec_queue_print()
2242 	xe_guc_exec_queue_snapshot_free(snapshot);  in guc_exec_queue_print()