| /block/ |
| D | blk-sysfs.c | 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()
134 static ssize_t queue_max_segment_size_show(struct request_queue *q, char *page) in queue_max_segment_size_show()
139 static ssize_t queue_logical_block_size_show(struct request_queue *q, char *page) in queue_logical_block_size_show()
[all …]
|
| 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()
[all …]
|
| D | elevator.c | 62 struct request_queue *q = rq->q; in elv_iosched_allow_bio_merge() local
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()
358 bool elv_attempt_insert_merge(struct request_queue *q, struct request *rq) in elv_attempt_insert_merge()
[all …]
|
| D | blk-rq-qos.h | 30 struct request_queue *q; member
62 static inline struct rq_qos *rq_qos_id(struct request_queue *q, in rq_qos_id()
73 static inline struct rq_qos *wbt_rq_qos(struct request_queue *q) in wbt_rq_qos()
78 static inline struct rq_qos *blkcg_rq_qos(struct request_queue *q) in blkcg_rq_qos()
89 static inline void rq_qos_add(struct request_queue *q, struct rq_qos *rqos) in rq_qos_add()
111 static inline void rq_qos_del(struct request_queue *q, struct rq_qos *rqos) in rq_qos_del()
156 static inline void rq_qos_cleanup(struct request_queue *q, struct bio *bio) in rq_qos_cleanup()
162 static inline void rq_qos_done(struct request_queue *q, struct request *rq) in rq_qos_done()
168 static inline void rq_qos_issue(struct request_queue *q, struct request *rq) in rq_qos_issue()
174 static inline void rq_qos_requeue(struct request_queue *q, struct request *rq) in rq_qos_requeue()
[all …]
|
| D | blk-mq-debugfs.h | 39 static inline void blk_mq_debugfs_register(struct request_queue *q) in blk_mq_debugfs_register()
43 static inline void blk_mq_debugfs_unregister(struct request_queue *q) in blk_mq_debugfs_unregister()
47 static inline void blk_mq_debugfs_register_hctx(struct request_queue *q, in blk_mq_debugfs_register_hctx()
56 static inline void blk_mq_debugfs_register_hctxs(struct request_queue *q) in blk_mq_debugfs_register_hctxs()
60 static inline void blk_mq_debugfs_unregister_hctxs(struct request_queue *q) in blk_mq_debugfs_unregister_hctxs()
64 static inline void blk_mq_debugfs_register_sched(struct request_queue *q) in blk_mq_debugfs_register_sched()
68 static inline void blk_mq_debugfs_unregister_sched(struct request_queue *q) in blk_mq_debugfs_unregister_sched()
72 static inline void blk_mq_debugfs_register_sched_hctx(struct request_queue *q, in blk_mq_debugfs_register_sched_hctx()
89 static inline void blk_mq_debugfs_unregister_queue_rqos(struct request_queue *q) in blk_mq_debugfs_unregister_queue_rqos()
|
| 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()
|
| D | blk-merge.c | 19 static inline bool bio_will_gap(struct request_queue *q, in bio_will_gap()
65 static struct bio *blk_bio_discard_split(struct request_queue *q, in blk_bio_discard_split()
109 static struct bio *blk_bio_write_zeroes_split(struct request_queue *q, in blk_bio_write_zeroes_split()
123 static struct bio *blk_bio_write_same_split(struct request_queue *q, in blk_bio_write_same_split()
147 static inline unsigned get_max_io_size(struct request_queue *q, in get_max_io_size()
164 static inline unsigned get_max_segment_size(const struct request_queue *q, in get_max_segment_size()
200 static bool bvec_split_segs(const struct request_queue *q, in bvec_split_segs()
248 static struct bio *blk_bio_segment_split(struct request_queue *q, in blk_bio_segment_split()
303 struct request_queue *q = (*bio)->bi_disk->queue; in __blk_queue_split() local
420 static unsigned blk_bvec_map_sg(struct request_queue *q, in blk_bvec_map_sg()
[all …]
|
| D | blk-mq.c | 117 unsigned int blk_mq_in_flight(struct request_queue *q, struct hd_struct *part) in blk_mq_in_flight()
126 void blk_mq_in_flight_rw(struct request_queue *q, struct hd_struct *part, in blk_mq_in_flight_rw()
136 void blk_freeze_queue_start(struct request_queue *q) in blk_freeze_queue_start()
150 void blk_mq_freeze_queue_wait(struct request_queue *q) in blk_mq_freeze_queue_wait()
156 int blk_mq_freeze_queue_wait_timeout(struct request_queue *q, in blk_mq_freeze_queue_wait_timeout()
169 void blk_freeze_queue(struct request_queue *q) in blk_freeze_queue()
182 void blk_mq_freeze_queue(struct request_queue *q) in blk_mq_freeze_queue()
192 void blk_mq_unfreeze_queue(struct request_queue *q) in blk_mq_unfreeze_queue()
209 void blk_mq_quiesce_queue_nowait(struct request_queue *q) in blk_mq_quiesce_queue_nowait()
224 void blk_mq_quiesce_queue(struct request_queue *q) in blk_mq_quiesce_queue()
[all …]
|
| D | blk-mq-sched.c | 23 struct request_queue *q = rq->q; in blk_mq_sched_assign_ioc() local
118 struct request_queue *q = hctx->queue; in __blk_mq_do_dispatch_sched() local
232 struct request_queue *q = hctx->queue; in blk_mq_do_dispatch_ctx() local
282 struct request_queue *q = hctx->queue; in __blk_mq_sched_dispatch_requests() local
335 struct request_queue *q = hctx->queue; in blk_mq_sched_dispatch_requests() local
353 bool __blk_mq_sched_bio_merge(struct request_queue *q, struct bio *bio, in __blk_mq_sched_bio_merge()
389 bool blk_mq_sched_try_insert_merge(struct request_queue *q, struct request *rq) in blk_mq_sched_try_insert_merge()
429 struct request_queue *q = rq->q; in blk_mq_sched_insert_request() local
487 struct request_queue *q = hctx->queue; in blk_mq_sched_insert_requests() local
531 static int blk_mq_sched_alloc_tags(struct request_queue *q, in blk_mq_sched_alloc_tags()
[all …]
|
| D | blk.h | 37 blk_get_flush_queue(struct request_queue *q, struct blk_mq_ctx *ctx) in blk_get_flush_queue()
42 static inline void __blk_get_queue(struct request_queue *q) in __blk_get_queue()
55 static inline bool biovec_phys_mergeable(struct request_queue *q, in biovec_phys_mergeable()
71 static inline bool __bvec_gap_to_prev(struct request_queue *q, in __bvec_gap_to_prev()
82 static inline bool bvec_gap_to_prev(struct request_queue *q, in bvec_gap_to_prev()
211 static inline void elevator_exit(struct request_queue *q, in elevator_exit()
259 static inline void req_set_nomerge(struct request_queue *q, struct request *req) in req_set_nomerge()
271 static inline unsigned int bio_allowed_max_sectors(struct request_queue *q) in bio_allowed_max_sectors()
284 struct request_queue *q) in bio_aligned_discard_max_sectors()
311 static inline int blk_throtl_init(struct request_queue *q) { return 0; } in blk_throtl_init()
[all …]
|
| D | blk-core.c | 89 void blk_queue_flag_set(unsigned int flag, struct request_queue *q) in blk_queue_flag_set()
100 void blk_queue_flag_clear(unsigned int flag, struct request_queue *q) in blk_queue_flag_clear()
114 bool blk_queue_flag_test_and_set(unsigned int flag, struct request_queue *q) in blk_queue_flag_test_and_set()
120 void blk_rq_init(struct request_queue *q, struct request *rq) in blk_rq_init()
307 void blk_sync_queue(struct request_queue *q) in blk_sync_queue()
318 void blk_set_pm_only(struct request_queue *q) in blk_set_pm_only()
324 void blk_clear_pm_only(struct request_queue *q) in blk_clear_pm_only()
345 void blk_put_queue(struct request_queue *q) in blk_put_queue()
351 void blk_set_queue_dying(struct request_queue *q) in blk_set_queue_dying()
379 void blk_cleanup_queue(struct request_queue *q) in blk_cleanup_queue()
[all …]
|
| D | scsi_ioctl.c | 46 static int scsi_get_idlun(struct request_queue *q, int __user *p) in scsi_get_idlun()
51 static int scsi_get_bus(struct request_queue *q, int __user *p) in scsi_get_bus()
56 static int sg_get_timeout(struct request_queue *q) in sg_get_timeout()
61 static int sg_set_timeout(struct request_queue *q, int __user *p) in sg_set_timeout()
71 static int max_sectors_bytes(struct request_queue *q) in max_sectors_bytes()
80 static int sg_get_reserved_size(struct request_queue *q, int __user *p) in sg_get_reserved_size()
87 static int sg_set_reserved_size(struct request_queue *q, int __user *p) in sg_set_reserved_size()
105 static int sg_emulated_host(struct request_queue *q, int __user *p) in sg_emulated_host()
220 static int blk_fill_sghdr_rq(struct request_queue *q, struct request *rq, in blk_fill_sghdr_rq()
282 static int sg_io(struct request_queue *q, struct gendisk *bd_disk, in sg_io()
[all …]
|
| D | blk-mq-sysfs.c | 65 struct request_queue *q; in blk_mq_sysfs_show() local
86 struct request_queue *q; in blk_mq_sysfs_store() local
107 struct request_queue *q; in blk_mq_hw_sysfs_show() local
129 struct request_queue *q; in blk_mq_hw_sysfs_store() local
243 struct request_queue *q = hctx->queue; in blk_mq_register_hctx() local
270 void blk_mq_unregister_dev(struct device *dev, struct request_queue *q) in blk_mq_unregister_dev()
292 void blk_mq_sysfs_deinit(struct request_queue *q) in blk_mq_sysfs_deinit()
304 void blk_mq_sysfs_init(struct request_queue *q) in blk_mq_sysfs_init()
319 int __blk_mq_register_dev(struct device *dev, struct request_queue *q) in __blk_mq_register_dev()
354 void blk_mq_sysfs_unregister(struct request_queue *q) in blk_mq_sysfs_unregister()
[all …]
|
| D | blk-mq-debugfs.c | 29 struct request_queue *q = data; in queue_poll_stat_show() local
47 struct request_queue *q = m->private; in queue_requeue_list_start() local
55 struct request_queue *q = m->private; in queue_requeue_list_next() local
63 struct request_queue *q = m->private; in queue_requeue_list_stop() local
97 struct request_queue *q = data; in queue_pm_only_show() local
139 struct request_queue *q = data; in queue_state_show() local
150 struct request_queue *q = data; in queue_state_write() local
186 struct request_queue *q = data; in queue_write_hint_show() local
198 struct request_queue *q = data; in queue_write_hint_store() local
469 struct request_queue *q = hctx->queue; in hctx_tags_show() local
[all …]
|
| D | blk-mq.h | 94 static inline struct blk_mq_hw_ctx *blk_mq_map_queue_type(struct request_queue *q, in blk_mq_map_queue_type()
107 static inline struct blk_mq_hw_ctx *blk_mq_map_queue(struct request_queue *q, in blk_mq_map_queue()
136 static inline struct blk_mq_ctx *__blk_mq_get_ctx(struct request_queue *q, in __blk_mq_get_ctx()
148 static inline struct blk_mq_ctx *blk_mq_get_ctx(struct request_queue *q) in blk_mq_get_ctx()
155 struct request_queue *q; member
192 static inline void blk_mq_put_dispatch_budget(struct request_queue *q) in blk_mq_put_dispatch_budget()
198 static inline bool blk_mq_get_dispatch_budget(struct request_queue *q) in blk_mq_get_dispatch_budget()
273 static inline struct blk_plug *blk_mq_plug(struct request_queue *q, in blk_mq_plug()
306 struct request_queue *q = hctx->queue; in hctx_may_queue() local
|
| D | blk-wbt.h | 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()
117 static inline void wbt_set_write_cache(struct request_queue *q, bool wc) in wbt_set_write_cache()
120 static inline u64 wbt_get_min_lat(struct request_queue *q) in wbt_get_min_lat()
124 static inline void wbt_set_min_lat(struct request_queue *q, u64 val) in wbt_set_min_lat()
127 static inline u64 wbt_default_latency_nsec(struct request_queue *q) in wbt_default_latency_nsec()
|
| D | blk-pm.h | 9 static inline void blk_pm_request_resume(struct request_queue *q) in blk_pm_request_resume()
30 static inline void blk_pm_add_request(struct request_queue *q, in blk_pm_add_request()
47 static inline void blk_pm_request_resume(struct request_queue *q) in blk_pm_request_resume()
59 static inline void blk_pm_add_request(struct request_queue *q, in blk_pm_add_request()
|
| D | blk-ioc.c | 63 struct request_queue *q = icq->q; in ioc_destroy_icq() local
104 struct request_queue *q = icq->q; in ioc_release_fn() local
239 void ioc_clear_queue(struct request_queue *q) in ioc_clear_queue()
332 struct io_cq *ioc_lookup_icq(struct io_context *ioc, struct request_queue *q) in ioc_lookup_icq()
372 struct io_cq *ioc_create_icq(struct io_context *ioc, struct request_queue *q, in ioc_create_icq()
|
| D | blk-cgroup.c | 61 static bool blkcg_policy_enabled(struct request_queue *q, in blkcg_policy_enabled()
151 static struct blkcg_gq *blkg_alloc(struct blkcg *blkcg, struct request_queue *q, in blkg_alloc()
205 struct request_queue *q, bool update_hint) in blkg_lookup_slowpath()
233 struct request_queue *q, in blkg_create()
327 struct request_queue *q) in blkg_lookup_create()
424 static void blkg_destroy_all(struct request_queue *q) in blkg_destroy_all()
549 struct request_queue *q) in blkg_lookup_check()
614 struct request_queue *q; in blkg_conf_prep() local
1028 struct request_queue *q = blkg->q; in blkcg_destroy_blkgs() local
1160 int blkcg_init_queue(struct request_queue *q) in blkcg_init_queue()
[all …]
|
| D | mq-deadline-main.c | 192 static void deadline_remove_request(struct request_queue *q, in deadline_remove_request()
209 static void dd_request_merged(struct request_queue *q, struct request *req, in dd_request_merged()
229 static void dd_merged_requests(struct request_queue *q, struct request *req, in dd_merged_requests()
549 struct request_queue *q = hctx->queue; in dd_depth_updated() local
588 static int dd_init_sched(struct request_queue *q, struct elevator_type *e) in dd_init_sched()
660 static int dd_request_merge(struct request_queue *q, struct request **rq, in dd_request_merge()
692 static bool dd_bio_merge(struct request_queue *q, struct bio *bio, in dd_bio_merge()
715 struct request_queue *q = hctx->queue; in dd_insert_request() local
777 struct request_queue *q = hctx->queue; in dd_insert_requests() local
827 struct request_queue *q = rq->q; in dd_finish_request() local
[all …]
|
| D | blk-zoned.c | 55 static inline sector_t blk_zone_start(struct request_queue *q, in blk_zone_start()
206 struct request_queue *q = bdev_get_queue(bdev); in blkdev_zone_mgmt() local
285 struct request_queue *q; in blkdev_report_zones_ioctl() local
342 struct request_queue *q; in blkdev_zone_mgmt_ioctl() local
408 void blk_queue_free_zone_bitmaps(struct request_queue *q) in blk_queue_free_zone_bitmaps()
433 struct request_queue *q = disk->queue; in blk_revalidate_zone_cb() local
517 struct request_queue *q = disk->queue; in blk_revalidate_disk_zones() local
|
| D | blk-mq-sched.h | 32 blk_mq_sched_bio_merge(struct request_queue *q, struct bio *bio, in blk_mq_sched_bio_merge()
42 blk_mq_sched_allow_merge(struct request_queue *q, struct request *rq, in blk_mq_sched_allow_merge()
63 struct request_queue *q = rq->q; in blk_mq_sched_requeue_request() local
|
| D | blk-flush.c | 168 struct request_queue *q = rq->q; in blk_flush_complete_seq() local
217 struct request_queue *q = flush_rq->q; in flush_end_io() local
286 static void blk_kick_flush(struct request_queue *q, struct blk_flush_queue *fq, in blk_kick_flush()
354 struct request_queue *q = rq->q; in mq_flush_data_end_io() local
387 struct request_queue *q = rq->q; in blk_insert_flush() local
|
| D | blk-stat.c | 53 struct request_queue *q = rq->q; in blk_stat_add() local
136 void blk_stat_add_callback(struct request_queue *q, in blk_stat_add_callback()
157 void blk_stat_remove_callback(struct request_queue *q, in blk_stat_remove_callback()
187 void blk_stat_enable_accounting(struct request_queue *q) in blk_stat_enable_accounting()
|
| D | bsg.c | 136 static int bsg_sg_io(struct request_queue *q, fmode_t mode, void __user *uarg) in bsg_sg_io()
215 struct request_queue *q = bd->queue; in bsg_put_device() local
267 static struct bsg_device *__bsg_get_device(int minor, struct request_queue *q) in __bsg_get_device()
403 void bsg_unregister_queue(struct request_queue *q) in bsg_unregister_queue()
420 int bsg_register_queue(struct request_queue *q, struct device *parent, in bsg_register_queue()
477 int bsg_scsi_register_queue(struct request_queue *q, struct device *parent) in bsg_scsi_register_queue()
|