| /kernel/linux/linux-5.10/block/ |
| D | blk-mq-debugfs.h | 21 void blk_mq_debugfs_register(struct request_queue *q);
22 void blk_mq_debugfs_unregister(struct request_queue *q);
23 void blk_mq_debugfs_register_hctx(struct request_queue *q,
26 void blk_mq_debugfs_register_hctxs(struct request_queue *q);
27 void blk_mq_debugfs_unregister_hctxs(struct request_queue *q);
29 void blk_mq_debugfs_register_sched(struct request_queue *q);
30 void blk_mq_debugfs_unregister_sched(struct request_queue *q);
31 void blk_mq_debugfs_register_sched_hctx(struct request_queue *q,
37 void blk_mq_debugfs_unregister_queue_rqos(struct request_queue *q);
39 static inline void blk_mq_debugfs_register(struct request_queue *q) in blk_mq_debugfs_register()
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| D | blk-wbt.h | 91 int wbt_init(struct request_queue *);
92 void wbt_disable_default(struct request_queue *);
93 void wbt_enable_default(struct request_queue *);
95 u64 wbt_get_min_lat(struct request_queue *q);
96 void wbt_set_min_lat(struct request_queue *q, u64 val);
98 void wbt_set_write_cache(struct request_queue *, bool);
100 u64 wbt_default_latency_nsec(struct request_queue *);
107 static inline int wbt_init(struct request_queue *q) in wbt_init()
111 static inline void wbt_disable_default(struct request_queue *q) in wbt_disable_default()
114 static inline void wbt_enable_default(struct request_queue *q) in wbt_enable_default()
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| D | blk.h | 36 blk_get_flush_queue(struct request_queue *q, struct blk_mq_ctx *ctx) in blk_get_flush_queue()
41 static inline void __blk_get_queue(struct request_queue *q) in __blk_get_queue()
52 void blk_freeze_queue(struct request_queue *q);
54 static inline bool biovec_phys_mergeable(struct request_queue *q, in biovec_phys_mergeable()
70 static inline bool __bvec_gap_to_prev(struct request_queue *q, in __bvec_gap_to_prev()
81 static inline bool bvec_gap_to_prev(struct request_queue *q, in bvec_gap_to_prev()
112 bool blk_integrity_merge_rq(struct request_queue *, struct request *,
114 bool blk_integrity_merge_bio(struct request_queue *, struct request *,
140 static inline bool blk_integrity_merge_rq(struct request_queue *rq, in blk_integrity_merge_rq()
145 static inline bool blk_integrity_merge_bio(struct request_queue *rq, in blk_integrity_merge_bio()
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| D | blk-sysfs.c | 23 ssize_t (*show)(struct request_queue *, char *);
24 ssize_t (*store)(struct request_queue *, const char *, size_t);
61 static ssize_t queue_requests_show(struct request_queue *q, char *page) in queue_requests_show()
67 queue_requests_store(struct request_queue *q, const char *page, size_t count) in queue_requests_store()
89 static ssize_t queue_ra_show(struct request_queue *q, char *page) in queue_ra_show()
98 queue_ra_store(struct request_queue *q, const char *page, size_t count) in queue_ra_store()
111 static ssize_t queue_max_sectors_show(struct request_queue *q, char *page) in queue_max_sectors_show()
118 static ssize_t queue_max_segments_show(struct request_queue *q, char *page) in queue_max_segments_show()
123 static ssize_t queue_max_discard_segments_show(struct request_queue *q, in queue_max_discard_segments_show()
129 static ssize_t queue_max_integrity_segments_show(struct request_queue *q, char *page) in queue_max_integrity_segments_show()
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| D | blk-mq.h | 35 struct request_queue *queue;
40 void blk_mq_exit_queue(struct request_queue *q);
41 int blk_mq_update_nr_requests(struct request_queue *q, unsigned int nr);
42 void blk_mq_wake_waiters(struct request_queue *q);
92 static inline struct blk_mq_hw_ctx *blk_mq_map_queue_type(struct request_queue *q, in blk_mq_map_queue_type()
105 static inline struct blk_mq_hw_ctx *blk_mq_map_queue(struct request_queue *q, in blk_mq_map_queue()
125 extern void blk_mq_sysfs_init(struct request_queue *q);
126 extern void blk_mq_sysfs_deinit(struct request_queue *q);
127 extern int __blk_mq_register_dev(struct device *dev, struct request_queue *q);
128 extern int blk_mq_sysfs_register(struct request_queue *q);
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| D | blk-rq-qos.h | 29 struct request_queue *q;
61 static inline struct rq_qos *rq_qos_id(struct request_queue *q, in rq_qos_id()
72 static inline struct rq_qos *wbt_rq_qos(struct request_queue *q) in wbt_rq_qos()
77 static inline struct rq_qos *blkcg_rq_qos(struct request_queue *q) in blkcg_rq_qos()
101 static inline void rq_qos_add(struct request_queue *q, struct rq_qos *rqos) in rq_qos_add()
123 static inline void rq_qos_del(struct request_queue *q, struct rq_qos *rqos) in rq_qos_del()
168 static inline void rq_qos_cleanup(struct request_queue *q, struct bio *bio) in rq_qos_cleanup()
174 static inline void rq_qos_done(struct request_queue *q, struct request *rq) in rq_qos_done()
180 static inline void rq_qos_issue(struct request_queue *q, struct request *rq) in rq_qos_issue()
186 static inline void rq_qos_requeue(struct request_queue *q, struct request *rq) in rq_qos_requeue()
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| D | blk-mq-sched.h | 11 bool blk_mq_sched_try_merge(struct request_queue *q, struct bio *bio,
13 bool __blk_mq_sched_bio_merge(struct request_queue *q, struct bio *bio,
15 bool blk_mq_sched_try_insert_merge(struct request_queue *q, struct request *rq,
28 int blk_mq_init_sched(struct request_queue *q, struct elevator_type *e);
29 void blk_mq_exit_sched(struct request_queue *q, struct elevator_queue *e);
30 void blk_mq_sched_free_requests(struct request_queue *q);
33 blk_mq_sched_bio_merge(struct request_queue *q, struct bio *bio, in blk_mq_sched_bio_merge()
43 blk_mq_sched_allow_merge(struct request_queue *q, struct request *rq, in blk_mq_sched_allow_merge()
64 struct request_queue *q = rq->q; in blk_mq_sched_requeue_request()
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| D | blk-settings.c | 25 void blk_queue_rq_timeout(struct request_queue *q, unsigned int timeout) in blk_queue_rq_timeout()
102 void blk_queue_bounce_limit(struct request_queue *q, u64 max_addr) in blk_queue_bounce_limit()
149 void blk_queue_max_hw_sectors(struct request_queue *q, unsigned int max_hw_sectors) in blk_queue_max_hw_sectors()
180 void blk_queue_chunk_sectors(struct request_queue *q, unsigned int chunk_sectors) in blk_queue_chunk_sectors()
191 void blk_queue_max_discard_sectors(struct request_queue *q, in blk_queue_max_discard_sectors()
204 void blk_queue_max_write_same_sectors(struct request_queue *q, in blk_queue_max_write_same_sectors()
217 void blk_queue_max_write_zeroes_sectors(struct request_queue *q, in blk_queue_max_write_zeroes_sectors()
229 void blk_queue_max_zone_append_sectors(struct request_queue *q, in blk_queue_max_zone_append_sectors()
260 void blk_queue_max_segments(struct request_queue *q, unsigned short max_segments) in blk_queue_max_segments()
281 void blk_queue_max_discard_segments(struct request_queue *q, in blk_queue_max_discard_segments()
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| D | elevator.c | 62 struct request_queue *q = rq->q; in elv_iosched_allow_bio_merge()
140 static struct elevator_type *elevator_get(struct request_queue *q, in elevator_get()
164 struct elevator_queue *elevator_alloc(struct request_queue *q, in elevator_alloc()
191 void __elevator_exit(struct request_queue *q, struct elevator_queue *e) in __elevator_exit()
206 void elv_rqhash_del(struct request_queue *q, struct request *rq) in elv_rqhash_del()
213 void elv_rqhash_add(struct request_queue *q, struct request *rq) in elv_rqhash_add()
223 void elv_rqhash_reposition(struct request_queue *q, struct request *rq) in elv_rqhash_reposition()
229 struct request *elv_rqhash_find(struct request_queue *q, sector_t offset) in elv_rqhash_find()
303 enum elv_merge elv_merge(struct request_queue *q, struct request **req, in elv_merge()
359 bool elv_attempt_insert_merge(struct request_queue *q, struct request *rq, in elv_attempt_insert_merge()
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| D | blk-pm.c | 31 void blk_pm_runtime_init(struct request_queue *q, struct device *dev) in blk_pm_runtime_init()
61 int blk_pre_runtime_suspend(struct request_queue *q) in blk_pre_runtime_suspend()
122 void blk_post_runtime_suspend(struct request_queue *q, int err) in blk_post_runtime_suspend()
152 void blk_pre_runtime_resume(struct request_queue *q) in blk_pre_runtime_resume()
176 void blk_post_runtime_resume(struct request_queue *q) in blk_post_runtime_resume()
199 void blk_set_runtime_active(struct request_queue *q) in blk_set_runtime_active()
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| D | blk-merge.c | 16 static inline bool bio_will_gap(struct request_queue *q, in bio_will_gap()
62 static struct bio *blk_bio_discard_split(struct request_queue *q, in blk_bio_discard_split()
106 static struct bio *blk_bio_write_zeroes_split(struct request_queue *q, in blk_bio_write_zeroes_split()
120 static struct bio *blk_bio_write_same_split(struct request_queue *q, in blk_bio_write_same_split()
144 static inline unsigned get_max_io_size(struct request_queue *q, in get_max_io_size()
161 static inline unsigned get_max_segment_size(const struct request_queue *q, in get_max_segment_size()
197 static bool bvec_split_segs(const struct request_queue *q, in bvec_split_segs()
245 static struct bio *blk_bio_segment_split(struct request_queue *q, in blk_bio_segment_split()
300 struct request_queue *q = (*bio)->bi_disk->queue; in __blk_queue_split()
417 static unsigned blk_bvec_map_sg(struct request_queue *q, in blk_bvec_map_sg()
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| D | blk-mq-sched.c | 23 struct request_queue *q = rq->q; in blk_mq_sched_assign_ioc()
120 struct request_queue *q = hctx->queue; in __blk_mq_do_dispatch_sched()
227 struct request_queue *q = hctx->queue; in blk_mq_do_dispatch_ctx()
277 struct request_queue *q = hctx->queue; in __blk_mq_sched_dispatch_requests()
330 struct request_queue *q = hctx->queue; in blk_mq_sched_dispatch_requests()
348 bool __blk_mq_sched_bio_merge(struct request_queue *q, struct bio *bio, in __blk_mq_sched_bio_merge()
384 bool blk_mq_sched_try_insert_merge(struct request_queue *q, struct request *rq, in blk_mq_sched_try_insert_merge()
424 struct request_queue *q = rq->q; in blk_mq_sched_insert_request()
479 struct request_queue *q = hctx->queue; in blk_mq_sched_insert_requests()
510 static int blk_mq_sched_alloc_tags(struct request_queue *q, in blk_mq_sched_alloc_tags()
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| D | blk-mq-sysfs.c | 65 struct request_queue *q; in blk_mq_sysfs_show()
86 struct request_queue *q; in blk_mq_sysfs_store()
107 struct request_queue *q; in blk_mq_hw_sysfs_show()
129 struct request_queue *q; in blk_mq_hw_sysfs_store()
243 struct request_queue *q = hctx->queue; in blk_mq_register_hctx()
263 void blk_mq_unregister_dev(struct device *dev, struct request_queue *q) in blk_mq_unregister_dev()
285 void blk_mq_sysfs_deinit(struct request_queue *q) in blk_mq_sysfs_deinit()
297 void blk_mq_sysfs_init(struct request_queue *q) in blk_mq_sysfs_init()
312 int __blk_mq_register_dev(struct device *dev, struct request_queue *q) in __blk_mq_register_dev()
347 void blk_mq_sysfs_unregister(struct request_queue *q) in blk_mq_sysfs_unregister()
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| D | blk-mq-debugfs.c | 29 struct request_queue *q = data; in queue_poll_stat_show()
47 struct request_queue *q = m->private; in queue_requeue_list_start()
55 struct request_queue *q = m->private; in queue_requeue_list_next()
63 struct request_queue *q = m->private; in queue_requeue_list_stop()
97 struct request_queue *q = data; in queue_pm_only_show()
139 struct request_queue *q = data; in queue_state_show()
150 struct request_queue *q = data; in queue_state_write()
186 struct request_queue *q = data; in queue_write_hint_show()
198 struct request_queue *q = data; in queue_write_hint_store()
469 struct request_queue *q = hctx->queue; in hctx_tags_show()
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| D | mq-deadline.c | 109 static void deadline_remove_request(struct request_queue *q, struct request *rq) in deadline_remove_request()
126 static void dd_request_merged(struct request_queue *q, struct request *req, in dd_request_merged()
140 static void dd_merged_requests(struct request_queue *q, struct request *req, in dd_merged_requests()
408 static int dd_init_queue(struct request_queue *q, struct elevator_type *e) in dd_init_queue()
441 static int dd_request_merge(struct request_queue *q, struct request **rq, in dd_request_merge()
466 static bool dd_bio_merge(struct request_queue *q, struct bio *bio, in dd_bio_merge()
489 struct request_queue *q = hctx->queue; in dd_insert_request()
532 struct request_queue *q = hctx->queue; in dd_insert_requests()
571 struct request_queue *q = rq->q; in dd_finish_request()
671 struct request_queue *q = m->private; \
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| D | blk-pm.h | 9 static inline int blk_pm_resume_queue(const bool pm, struct request_queue *q) in blk_pm_resume_queue()
33 static inline void blk_pm_add_request(struct request_queue *q, in blk_pm_add_request()
50 static inline int blk_pm_resume_queue(const bool pm, struct request_queue *q) in blk_pm_resume_queue()
63 static inline void blk_pm_add_request(struct request_queue *q, in blk_pm_add_request()
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| /kernel/linux/linux-5.10/include/linux/ |
| D | elevator.h | 30 int (*init_sched)(struct request_queue *, struct elevator_type *);
36 bool (*allow_merge)(struct request_queue *, struct request *, struct bio *);
37 bool (*bio_merge)(struct request_queue *, struct bio *, unsigned int);
38 int (*request_merge)(struct request_queue *q, struct request **, struct bio *);
39 void (*request_merged)(struct request_queue *, struct request *, enum elv_merge);
40 void (*requests_merged)(struct request_queue *, struct request *, struct request *);
49 struct request *(*former_request)(struct request_queue *, struct request *);
50 struct request *(*next_request)(struct request_queue *, struct request *);
93 void elv_rqhash_del(struct request_queue *q, struct request *rq);
94 void elv_rqhash_add(struct request_queue *q, struct request *rq);
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| D | blkdev.h | 33 struct request_queue;
136 struct request_queue *q;
404 struct request_queue { struct
640 void blk_queue_flag_set(unsigned int flag, struct request_queue *q);
641 void blk_queue_flag_clear(unsigned int flag, struct request_queue *q);
642 bool blk_queue_flag_test_and_set(unsigned int flag, struct request_queue *q);
682 extern void blk_set_pm_only(struct request_queue *q);
683 extern void blk_clear_pm_only(struct request_queue *q);
701 static inline bool queue_is_mq(struct request_queue *q) in queue_is_mq()
707 static inline enum rpm_status queue_rpm_status(struct request_queue *q) in queue_rpm_status()
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| D | blk-mq.h | 64 struct request_queue *queue;
313 bool (*get_budget)(struct request_queue *);
318 void (*put_budget)(struct request_queue *);
375 bool (*busy)(struct request_queue *);
430 struct request_queue *blk_mq_init_queue(struct blk_mq_tag_set *);
431 struct request_queue *blk_mq_init_queue_data(struct blk_mq_tag_set *set,
433 struct request_queue *blk_mq_init_allocated_queue(struct blk_mq_tag_set *set,
434 struct request_queue *q,
436 struct request_queue *blk_mq_init_sq_queue(struct blk_mq_tag_set *set,
440 void blk_mq_unregister_dev(struct device *, struct request_queue *);
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| D | blk-pm.h | 7 struct request_queue;
13 extern void blk_pm_runtime_init(struct request_queue *q, struct device *dev);
14 extern int blk_pre_runtime_suspend(struct request_queue *q);
15 extern void blk_post_runtime_suspend(struct request_queue *q, int err);
16 extern void blk_pre_runtime_resume(struct request_queue *q);
17 extern void blk_post_runtime_resume(struct request_queue *q);
18 extern void blk_set_runtime_active(struct request_queue *q);
20 static inline void blk_pm_runtime_init(struct request_queue *q, in blk_pm_runtime_init()
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| D | bsg.h | 21 struct request_queue *queue;
25 int bsg_register_queue(struct request_queue *q, struct device *parent,
27 int bsg_scsi_register_queue(struct request_queue *q, struct device *parent);
28 void bsg_unregister_queue(struct request_queue *q);
30 static inline int bsg_scsi_register_queue(struct request_queue *q, in bsg_scsi_register_queue()
35 static inline void bsg_unregister_queue(struct request_queue *q) in bsg_unregister_queue()
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| D | blk-cgroup.h | 107 struct request_queue *q;
144 struct request_queue *q, struct blkcg *blkcg);
179 struct request_queue *q, bool update_hint);
180 int blkcg_init_queue(struct request_queue *q);
181 void blkcg_exit_queue(struct request_queue *q);
186 int blkcg_activate_policy(struct request_queue *q,
188 void blkcg_deactivate_policy(struct request_queue *q,
327 struct request_queue *q, in __blkg_lookup()
351 struct request_queue *q) in blkg_lookup()
363 static inline struct blkcg_gq *blk_queue_root_blkg(struct request_queue *q) in blk_queue_root_blkg()
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| D | blktrace_api.h | 35 extern void blk_trace_shutdown(struct request_queue *);
66 static inline bool blk_trace_note_message_enabled(struct request_queue *q) in blk_trace_note_message_enabled()
78 extern void blk_add_driver_data(struct request_queue *q, struct request *rq,
80 extern int blk_trace_setup(struct request_queue *q, char *name, dev_t dev,
83 extern int blk_trace_startstop(struct request_queue *q, int start);
84 extern int blk_trace_remove(struct request_queue *q);
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| /kernel/linux/linux-5.10/include/scsi/ |
| D | scsi_dh.h | 65 extern int scsi_dh_activate(struct request_queue *, activate_complete, void *);
66 extern int scsi_dh_attach(struct request_queue *, const char *);
67 extern const char *scsi_dh_attached_handler_name(struct request_queue *, gfp_t);
68 extern int scsi_dh_set_params(struct request_queue *, const char *);
70 static inline int scsi_dh_activate(struct request_queue *req, in scsi_dh_activate()
76 static inline int scsi_dh_attach(struct request_queue *req, const char *name) in scsi_dh_attach()
80 static inline const char *scsi_dh_attached_handler_name(struct request_queue *q, in scsi_dh_attached_handler_name()
85 static inline int scsi_dh_set_params(struct request_queue *req, const char *params) in scsi_dh_set_params()
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| /kernel/linux/linux-5.10/include/trace/events/ |
| D | block.h | 76 TP_PROTO(struct request_queue *q, struct request *rq),
150 TP_PROTO(struct request_queue *q, struct request *rq),
194 TP_PROTO(struct request_queue *q, struct request *rq),
209 TP_PROTO(struct request_queue *q, struct request *rq),
224 TP_PROTO(struct request_queue *q, struct request *rq),
242 TP_PROTO(struct request_queue *q, struct bio *bio),
278 TP_PROTO(struct request_queue *q, struct bio *bio),
306 TP_PROTO(struct request_queue *q, struct request *rq, struct bio *bio),
343 TP_PROTO(struct request_queue *q, struct request *rq, struct bio *bio),
359 TP_PROTO(struct request_queue *q, struct request *rq, struct bio *bio),
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