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Searched refs:blk_time_get_ns (Results 1 – 8 of 8) sorted by relevance

/linux/block/
H A Dbfq-cgroup.c130 now = blk_time_get_ns(); in BFQG_FLAG_FNS()
147 stats->start_group_wait_time = blk_time_get_ns(); in bfqg_stats_set_start_group_wait_time()
159 now = blk_time_get_ns(); in bfqg_stats_end_empty_time()
186 stats->start_empty_time = blk_time_get_ns(); in bfqg_stats_set_start_empty_time()
195 u64 now = blk_time_get_ns(); in bfqg_stats_update_idle_time()
208 stats->start_idle_time = blk_time_get_ns(); in bfqg_stats_set_start_idle_time()
245 u64 now = blk_time_get_ns(); in bfqg_stats_update_completion()
H A Dblk.h658 static inline u64 blk_time_get_ns(void) in blk_time_get_ns() function
679 return ns_to_ktime(blk_time_get_ns()); in blk_time_get()
720 (blk_time_get_ns() & BIO_ISSUE_TIME_MASK) | in bio_issue_init()
H A Dblk-iolatency.c612 now = blk_time_get_ns(); in blkcg_iolatency_done_bio()
665 u64 now = blk_time_get_ns(); in blkiolatency_timer_fn()
991 u64 now = blk_time_get_ns(); in iolatency_pd_init()
H A Dbfq-iosched.c1010 if (rq == last || blk_time_get_ns() < rq->fifo_time) in bfq_check_fifo()
1834 arrived_in_time = blk_time_get_ns() <= in bfq_bfqq_handle_idle_busy_switch()
2213 u64 now_ns = blk_time_get_ns(); in bfq_add_request()
2267 bfqd->last_empty_occupied_ns = blk_time_get_ns(); in bfq_add_request()
3433 bfqd->last_dispatch = bfqd->first_dispatch = blk_time_get_ns(); in bfq_reset_rate_computation()
3590 u64 now_ns = blk_time_get_ns(); in bfq_update_peak_rate()
5593 u64 now_ns = blk_time_get_ns(); in bfq_init_bfqq()
5903 elapsed = blk_time_get_ns() - bfqq->ttime.last_end_request; in bfq_update_io_thinktime()
6195 rq->fifo_time = blk_time_get_ns() + bfqd->bfq_fifo_expire[rq_is_sync(rq)]; in __bfq_insert_request()
6371 now_ns = blk_time_get_ns(); in bfq_completed_request()
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H A Dblk-mq.c383 rq->start_time_ns = blk_time_get_ns(); in blk_rq_init()
494 alloc_time_ns = blk_time_get_ns(); in __blk_mq_alloc_requests()
625 blk_mq_rq_time_init(rq, blk_time_get_ns()); in blk_mq_alloc_cached_request()
693 alloc_time_ns = blk_time_get_ns(); in blk_mq_alloc_request_hctx()
1104 req->start_time_ns = blk_time_get_ns(); in blk_account_io_start()
1135 __blk_mq_end_request_acct(rq, blk_time_get_ns()); in __blk_mq_end_request()
1178 now = blk_time_get_ns(); in blk_mq_end_request_batch()
1349 rq->io_start_time_ns = blk_time_get_ns(); in blk_mq_start_request()
3082 blk_mq_rq_time_init(rq, blk_time_get_ns()); in blk_mq_use_cached_rq()
3294 blk_account_io_done(rq, blk_time_get_ns()); in blk_insert_cloned_request()
H A Dblk-flush.c131 blk_time_get_ns() - rq->start_time_ns); in blk_account_io_flush()
H A Dblk-iocost.c832 now_ns = blk_time_get_ns(); in ioc_autop_idx()
1047 now->now_ns = blk_time_get_ns(); in ioc_now()
2832 on_q_ns = blk_time_get_ns() - rq->alloc_time_ns; in ioc_rqos_done()
H A Dblk-cgroup.c1951 u64 now = blk_time_get_ns(); in blkcg_maybe_throttle_blkg()