249 static void rs_tl_rm_old_stats(struct iwl_traffic_load *tl, u32 curr_time)  in rs_tl_rm_old_stats()  argument
254 	while (tl->queue_count &&  in rs_tl_rm_old_stats()
255 	       (tl->time_stamp < oldest_time)) {  in rs_tl_rm_old_stats()
256 		tl->total -= tl->packet_count[tl->head];  in rs_tl_rm_old_stats()
257 		tl->packet_count[tl->head] = 0;  in rs_tl_rm_old_stats()
258 		tl->time_stamp += TID_QUEUE_CELL_SPACING;  in rs_tl_rm_old_stats()
259 		tl->queue_count--;  in rs_tl_rm_old_stats()
260 		tl->head++;  in rs_tl_rm_old_stats()
261 		if (tl->head >= TID_QUEUE_MAX_SIZE)  in rs_tl_rm_old_stats()
262 			tl->head = 0;  in rs_tl_rm_old_stats()
276 	struct iwl_traffic_load *tl = NULL;  in rs_tl_add_packet()  local
288 	tl = &lq_data->load[tid];  in rs_tl_add_packet()
293 	if (!(tl->queue_count)) {  in rs_tl_add_packet()
294 		tl->total = 1;  in rs_tl_add_packet()
295 		tl->time_stamp = curr_time;  in rs_tl_add_packet()
296 		tl->queue_count = 1;  in rs_tl_add_packet()
297 		tl->head = 0;  in rs_tl_add_packet()
298 		tl->packet_count[0] = 1;  in rs_tl_add_packet()
302 	time_diff = TIME_WRAP_AROUND(tl->time_stamp, curr_time);  in rs_tl_add_packet()
308 		rs_tl_rm_old_stats(tl, curr_time);  in rs_tl_add_packet()
310 	index = (tl->head + index) % TID_QUEUE_MAX_SIZE;  in rs_tl_add_packet()
311 	tl->packet_count[index] = tl->packet_count[index] + 1;  in rs_tl_add_packet()
312 	tl->total = tl->total + 1;  in rs_tl_add_packet()
314 	if ((index + 1) > tl->queue_count)  in rs_tl_add_packet()
315 		tl->queue_count = index + 1;  in rs_tl_add_packet()
358 	struct iwl_traffic_load *tl = NULL;  in rs_tl_get_load()  local
363 	tl = &(lq_data->load[tid]);  in rs_tl_get_load()
367 	if (!(tl->queue_count))  in rs_tl_get_load()
370 	time_diff = TIME_WRAP_AROUND(tl->time_stamp, curr_time);  in rs_tl_get_load()
376 		rs_tl_rm_old_stats(tl, curr_time);  in rs_tl_get_load()