Home
last modified time | relevance | path

Searched refs:alloc_time_ns (Results 1 – 2 of 2) sorted by relevance

/linux/block/
H A Dblk-mq.c391 static inline void blk_mq_rq_time_init(struct request *rq, u64 alloc_time_ns) in blk_mq_rq_time_init() argument
395 rq->alloc_time_ns = alloc_time_ns; in blk_mq_rq_time_init()
397 rq->alloc_time_ns = 0; in blk_mq_rq_time_init()
540 u64 alloc_time_ns = 0; in __blk_mq_alloc_requests() local
546 alloc_time_ns = blk_time_get_ns(); in __blk_mq_alloc_requests()
565 blk_mq_rq_time_init(rq, alloc_time_ns); in __blk_mq_alloc_requests()
593 blk_mq_rq_time_init(rq, alloc_time_ns); in __blk_mq_alloc_requests()
714 u64 alloc_time_ns = 0; in blk_mq_alloc_request_hctx() local
722 alloc_time_ns = blk_time_get_ns(); in blk_mq_alloc_request_hctx()
769 blk_mq_rq_time_init(rq, alloc_time_ns); in blk_mq_alloc_request_hctx()
H A Dblk-iocost.c2814 if (!ioc->enabled || !rq->alloc_time_ns || !rq->start_time_ns) in ioc_rqos_done()
2830 on_q_ns = blk_time_get_ns() - rq->alloc_time_ns; in ioc_rqos_done()
2831 rq_wait_ns = rq->start_time_ns - rq->alloc_time_ns; in ioc_rqos_done()