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Searched refs:rqos (Results 1 – 10 of 10) sorted by relevance

/Linux-v5.10/block/
Dblk-rq-qos.c32 void __rq_qos_cleanup(struct rq_qos *rqos, struct bio *bio) in __rq_qos_cleanup() argument
35 if (rqos->ops->cleanup) in __rq_qos_cleanup()
36 rqos->ops->cleanup(rqos, bio); in __rq_qos_cleanup()
37 rqos = rqos->next; in __rq_qos_cleanup()
38 } while (rqos); in __rq_qos_cleanup()
41 void __rq_qos_done(struct rq_qos *rqos, struct request *rq) in __rq_qos_done() argument
44 if (rqos->ops->done) in __rq_qos_done()
45 rqos->ops->done(rqos, rq); in __rq_qos_done()
46 rqos = rqos->next; in __rq_qos_done()
47 } while (rqos); in __rq_qos_done()
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Dblk-wbt.c99 struct bdi_writeback *wb = &rwb->rqos.q->backing_dev_info->wb; in wb_recent_wait()
169 static void __wbt_done(struct rq_qos *rqos, enum wbt_flags wb_acct) in __wbt_done() argument
171 struct rq_wb *rwb = RQWB(rqos); in __wbt_done()
185 static void wbt_done(struct rq_qos *rqos, struct request *rq) in wbt_done() argument
187 struct rq_wb *rwb = RQWB(rqos); in wbt_done()
199 __wbt_done(rqos, wbt_flags(rq)); in wbt_done()
236 struct backing_dev_info *bdi = rwb->rqos.q->backing_dev_info; in latency_exceeded()
289 struct backing_dev_info *bdi = rwb->rqos.q->backing_dev_info; in rwb_trace_step()
361 trace_wbt_timer(rwb->rqos.q->backing_dev_info, status, rqd->scale_step, in wb_timer_fn()
423 struct rq_qos *rqos = wbt_rq_qos(q); in wbt_get_min_lat() local
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Dblk-rq-qos.h63 struct rq_qos *rqos; in rq_qos_id() local
64 for (rqos = q->rq_qos; rqos; rqos = rqos->next) { in rq_qos_id()
65 if (rqos->id == id) in rq_qos_id()
68 return rqos; in rq_qos_id()
100 static inline void rq_qos_add(struct request_queue *q, struct rq_qos *rqos) in rq_qos_add() argument
102 rqos->next = q->rq_qos; in rq_qos_add()
103 q->rq_qos = rqos; in rq_qos_add()
105 if (rqos->ops->debugfs_attrs) in rq_qos_add()
106 blk_mq_debugfs_register_rqos(rqos); in rq_qos_add()
109 static inline void rq_qos_del(struct request_queue *q, struct rq_qos *rqos) in rq_qos_del() argument
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Dblk-iolatency.c87 struct rq_qos rqos; member
92 static inline struct blk_iolatency *BLKIOLATENCY(struct rq_qos *rqos) in BLKIOLATENCY() argument
94 return container_of(rqos, struct blk_iolatency, rqos); in BLKIOLATENCY()
280 static void __blkcg_iolatency_throttle(struct rq_qos *rqos, in __blkcg_iolatency_throttle() argument
289 blkcg_schedule_throttle(rqos->q, use_memdelay); in __blkcg_iolatency_throttle()
327 unsigned long qd = blkiolat->rqos.q->nr_requests; in scale_cookie_change()
367 unsigned long qd = iolat->blkiolat->rqos.q->nr_requests; in scale_change()
460 static void blkcg_iolatency_throttle(struct rq_qos *rqos, struct bio *bio) in blkcg_iolatency_throttle() argument
462 struct blk_iolatency *blkiolat = BLKIOLATENCY(rqos); in blkcg_iolatency_throttle()
477 __blkcg_iolatency_throttle(rqos, iolat, issue_as_root, in blkcg_iolatency_throttle()
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Dblk-wbt.h67 struct rq_qos rqos; member
72 static inline struct rq_wb *RQWB(struct rq_qos *rqos) in RQWB() argument
74 return container_of(rqos, struct rq_wb, rqos); in RQWB()
Dblk-mq-debugfs.h35 void blk_mq_debugfs_register_rqos(struct rq_qos *rqos);
36 void blk_mq_debugfs_unregister_rqos(struct rq_qos *rqos);
81 static inline void blk_mq_debugfs_register_rqos(struct rq_qos *rqos) in blk_mq_debugfs_register_rqos() argument
85 static inline void blk_mq_debugfs_unregister_rqos(struct rq_qos *rqos) in blk_mq_debugfs_unregister_rqos() argument
Dblk-mq-debugfs.c849 struct rq_qos *rqos = q->rq_qos; in blk_mq_debugfs_register() local
851 while (rqos) { in blk_mq_debugfs_register()
852 blk_mq_debugfs_register_rqos(rqos); in blk_mq_debugfs_register()
853 rqos = rqos->next; in blk_mq_debugfs_register()
941 void blk_mq_debugfs_unregister_rqos(struct rq_qos *rqos) in blk_mq_debugfs_unregister_rqos() argument
943 debugfs_remove_recursive(rqos->debugfs_dir); in blk_mq_debugfs_unregister_rqos()
944 rqos->debugfs_dir = NULL; in blk_mq_debugfs_unregister_rqos()
947 void blk_mq_debugfs_register_rqos(struct rq_qos *rqos) in blk_mq_debugfs_register_rqos() argument
949 struct request_queue *q = rqos->q; in blk_mq_debugfs_register_rqos()
950 const char *dir_name = rq_qos_id_to_name(rqos->id); in blk_mq_debugfs_register_rqos()
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Dblk-iocost.c405 struct rq_qos rqos; member
660 static struct ioc *rqos_to_ioc(struct rq_qos *rqos) in rqos_to_ioc() argument
662 return container_of(rqos, struct ioc, rqos); in rqos_to_ioc()
680 return q_name(ioc->rqos.q); in ioc_name()
815 if (!blk_queue_nonrot(ioc->rqos.q)) in ioc_autop_idx()
819 if (blk_queue_depth(ioc->rqos.q) == 1) in ioc_autop_idx()
2517 static void ioc_rqos_throttle(struct rq_qos *rqos, struct bio *bio) in ioc_rqos_throttle() argument
2520 struct ioc *ioc = rqos_to_ioc(rqos); in ioc_rqos_throttle()
2600 blkcg_schedule_throttle(rqos->q, in ioc_rqos_throttle()
2652 static void ioc_rqos_merge(struct rq_qos *rqos, struct request *rq, in ioc_rqos_merge() argument
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Dblk-sysfs.c470 struct rq_qos *rqos; in queue_wb_lat_store() local
480 rqos = wbt_rq_qos(q); in queue_wb_lat_store()
481 if (!rqos) { in queue_wb_lat_store()
/Linux-v5.10/drivers/net/ethernet/freescale/
Ducc_geth.h1065 enum ucc_geth_qos_mode rqos; member