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Searched refs:start_time_ns (Results 1 – 12 of 12) sorted by relevance

/linux-6.3-rc2/tools/testing/selftests/bpf/progs/
A Dprofiler.h163 uint64_t start_time_ns; member
A Dprofiler.inc.h457 bpf_stat_ctx->start_time_ns = bpf_ktime_get_ns(); in bpf_stats_enter()
468 bpf_ktime_get_ns() - bpf_stat_ctx->start_time_ns; in bpf_stats_exit()
480 meta->bpf_stats_start_ktime_ns = bpf_stat_ctx->start_time_ns; in bpf_stats_pre_submit_var_perf_event()
/linux-6.3-rc2/block/
A Dblk-merge.c859 if (next->start_time_ns < req->start_time_ns) in attempt_merge()
860 req->start_time_ns = next->start_time_ns; in attempt_merge()
A Dbfq-cgroup.c241 void bfqg_stats_update_completion(struct bfq_group *bfqg, u64 start_time_ns, in bfqg_stats_update_completion() argument
250 if (io_start_time_ns > start_time_ns) in bfqg_stats_update_completion()
252 io_start_time_ns - start_time_ns); in bfqg_stats_update_completion()
259 void bfqg_stats_update_completion(struct bfq_group *bfqg, u64 start_time_ns, in bfqg_stats_update_completion() argument
A Dblk-flush.c153 ktime_get_ns() - rq->start_time_ns); in blk_account_io_flush()
A Dbfq-iosched.h1074 void bfqg_stats_update_completion(struct bfq_group *bfqg, u64 start_time_ns,
A Dblk-mq.c366 rq->start_time_ns = ktime_get_ns(); in blk_rq_init()
401 rq->start_time_ns = ktime_get_ns(); in blk_mq_rq_ctx_init()
403 rq->start_time_ns = 0; in blk_mq_rq_ctx_init()
986 part_stat_add(req->part, nsecs[sgrp], now - req->start_time_ns); in __blk_account_io_done()
A Dkyber-iosched.c654 target, now - rq->start_time_ns); in kyber_completed_request()
A Dblk-iocost.c2792 if (!ioc->enabled || !rq->alloc_time_ns || !rq->start_time_ns) in ioc_rqos_done()
2809 rq_wait_ns = rq->start_time_ns - rq->alloc_time_ns; in ioc_rqos_done()
A Dbfq-iosched.c6661 rq->start_time_ns, in bfq_finish_requeue_request()
/linux-6.3-rc2/drivers/md/
A Ddm-mpath.c111 u64 start_time_ns; member
305 mpio->start_time_ns = 0; in multipath_init_per_bio_data()
658 mpio->start_time_ns = ktime_get_ns(); in __multipath_map_bio()
1729 (mpio->start_time_ns ?: in multipath_end_io_bio()
/linux-6.3-rc2/include/linux/
A Dblk-mq.h115 u64 start_time_ns; member

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