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Searched refs:alloc_time_ns (Results 1 – 3 of 3) sorted by relevance

/linux-6.12.1/block/
Dblk-mq.c332 static inline void blk_mq_rq_time_init(struct request *rq, u64 alloc_time_ns) in blk_mq_rq_time_init() argument
341 rq->alloc_time_ns = alloc_time_ns ?: rq->start_time_ns; in blk_mq_rq_time_init()
343 rq->alloc_time_ns = 0; in blk_mq_rq_time_init()
438 u64 alloc_time_ns = 0; in __blk_mq_alloc_requests() local
444 alloc_time_ns = blk_time_get_ns(); in __blk_mq_alloc_requests()
487 blk_mq_rq_time_init(rq, alloc_time_ns); in __blk_mq_alloc_requests()
515 blk_mq_rq_time_init(rq, alloc_time_ns); in __blk_mq_alloc_requests()
621 u64 alloc_time_ns = 0; in blk_mq_alloc_request_hctx() local
629 alloc_time_ns = blk_time_get_ns(); in blk_mq_alloc_request_hctx()
676 blk_mq_rq_time_init(rq, alloc_time_ns); in blk_mq_alloc_request_hctx()
Dblk-iocost.c2810 if (!ioc->enabled || !rq->alloc_time_ns || !rq->start_time_ns) in ioc_rqos_done()
2826 on_q_ns = blk_time_get_ns() - rq->alloc_time_ns; in ioc_rqos_done()
2827 rq_wait_ns = rq->start_time_ns - rq->alloc_time_ns; in ioc_rqos_done()
/linux-6.12.1/include/linux/
Dblk-mq.h130 u64 alloc_time_ns; member