| /linux/block/ |
| H A D | blk-rq-qos.c | 26 void __rq_qos_cleanup(struct rq_qos *rqos, struct bio *bio) in __rq_qos_cleanup() argument
29 if (rqos->ops->cleanup) in __rq_qos_cleanup()
30 rqos->ops->cleanup(rqos, bio); in __rq_qos_cleanup()
31 rqos = rqos->next; in __rq_qos_cleanup()
32 } while (rqos); in __rq_qos_cleanup()
35 void __rq_qos_done(struct rq_qos *rqos, struct request *rq) in __rq_qos_done() argument
38 if (rqos->ops->done) in __rq_qos_done()
39 rqos->ops->done(rqos, rq); in __rq_qos_done()
40 rqos = rqos->next; in __rq_qos_done()
41 } while (rqos); in __rq_qos_done()
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| H A D | blk-wbt.c | 91 struct rq_qos rqos; member
98 static inline struct rq_wb *RQWB(struct rq_qos *rqos) in RQWB() argument
100 return container_of(rqos, struct rq_wb, rqos); in RQWB()
170 struct backing_dev_info *bdi = rwb->rqos.disk->bdi; in wb_recent_wait()
212 else if (blk_queue_write_cache(rwb->rqos.disk->queue) && in wbt_rqw_done()
232 static void __wbt_done(struct rq_qos *rqos, enum wbt_flags wb_acct) in __wbt_done() argument
234 struct rq_wb *rwb = RQWB(rqos); in __wbt_done()
248 static void wbt_done(struct rq_qos *rqos, struct request *rq) in wbt_done() argument
250 struct rq_wb *rwb = RQWB(rqos); in wbt_done()
263 __wbt_done(rqos, wbt_flags(rq)); in wbt_done()
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| H A D | blk-rq-qos.h | 64 struct rq_qos *rqos; in rq_qos_id() local
65 for (rqos = q->rq_qos; rqos; rqos = rqos->next) { in rq_qos_id()
66 if (rqos->id == id) in rq_qos_id()
69 return rqos; in rq_qos_id()
88 int rq_qos_add(struct rq_qos *rqos, struct gendisk *disk, enum rq_qos_id id,
90 void rq_qos_del(struct rq_qos *rqos);
103 void __rq_qos_cleanup(struct rq_qos *rqos, struct bio *bio);
104 void __rq_qos_done(struct rq_qos *rqos, struct request *rq);
105 void __rq_qos_issue(struct rq_qos *rqos, struct request *rq);
106 void __rq_qos_requeue(struct rq_qos *rqos, struct request *rq);
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| H A D | blk-iolatency.c | 88 struct rq_qos rqos; member
103 static inline struct blk_iolatency *BLKIOLATENCY(struct rq_qos *rqos) in BLKIOLATENCY() argument
105 return container_of(rqos, struct blk_iolatency, rqos); in BLKIOLATENCY()
286 static void __blkcg_iolatency_throttle(struct rq_qos *rqos, in __blkcg_iolatency_throttle() argument
295 blkcg_schedule_throttle(rqos->disk, use_memdelay); in __blkcg_iolatency_throttle()
333 unsigned long qd = blkiolat->rqos.disk->queue->nr_requests; in scale_cookie_change()
375 unsigned long qd = iolat->blkiolat->rqos.disk->queue->nr_requests; in scale_change()
463 static void blkcg_iolatency_throttle(struct rq_qos *rqos, struct bio *bio) in blkcg_iolatency_throttle() argument
465 struct blk_iolatency *blkiolat = BLKIOLATENCY(rqos); in blkcg_iolatency_throttle()
480 __blkcg_iolatency_throttle(rqos, iolat, issue_as_root, in blkcg_iolatency_throttle()
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| H A D | blk-mq-debugfs.c | 751 static void blk_mq_debugfs_register_rqos(struct rq_qos *rqos) in blk_mq_debugfs_register_rqos() argument
753 struct request_queue *q = rqos->disk->queue; in blk_mq_debugfs_register_rqos()
754 const char *dir_name = rq_qos_id_to_name(rqos->id); in blk_mq_debugfs_register_rqos()
758 if (rqos->debugfs_dir || !rqos->ops->debugfs_attrs) in blk_mq_debugfs_register_rqos()
765 rqos->debugfs_dir = debugfs_create_dir(dir_name, q->rqos_debugfs_dir); in blk_mq_debugfs_register_rqos()
766 debugfs_create_files(q, rqos->debugfs_dir, rqos, in blk_mq_debugfs_register_rqos()
767 rqos->ops->debugfs_attrs); in blk_mq_debugfs_register_rqos()
775 struct rq_qos *rqos = q->rq_qos; in blk_mq_debugfs_register_rq_qos() local
777 while (rqos) { in blk_mq_debugfs_register_rq_qos()
778 blk_mq_debugfs_register_rqos(rqos); in blk_mq_debugfs_register_rq_qos()
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| H A D | blk-iocost.c | 407 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()
672 struct gendisk *disk = ioc->rqos.disk; in ioc_name()
953 return ioc_refresh_params_disk(ioc, force, ioc->rqos.disk); in ioc_refresh_params()
2606 static void ioc_rqos_throttle(struct rq_qos *rqos, struct bio *bio) in ioc_rqos_throttle() argument
2609 struct ioc *ioc = rqos_to_ioc(rqos); in ioc_rqos_throttle()
2689 blkcg_schedule_throttle(rqos->disk, in ioc_rqos_throttle()
2740 static void ioc_rqos_merge(struct rq_qos *rqos, struct request *rq, in ioc_rqos_merge() argument
2744 struct ioc *ioc = rqos_to_ioc(rqos); in ioc_rqos_merge()
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| /linux/drivers/accel/amdxdna/ |
| H A D | aie2_solver.c | 50 static u32 calculate_gops(struct aie_qos *rqos) in calculate_gops() argument
54 if (rqos->latency) in calculate_gops()
55 service_rate = (1000 / rqos->latency); in calculate_gops()
57 if (rqos->fps > service_rate) in calculate_gops()
58 return rqos->fps * rqos->gops; in calculate_gops()
60 return service_rate * rqos->gops; in calculate_gops()
66 static int qos_meet(struct solver_state *xrs, struct aie_qos *rqos, u32 cgops) in qos_meet() argument
68 u32 request_gops = calculate_gops(rqos) * xrs->cfg.sys_eff_factor; in qos_meet()
82 struct aie_qos *rqos = &req->rqos; in sanity_check() local
94 if (qos_meet(xrs, rqos, cdop->qos_cap.opc * cu_clk_freq / 1000)) in sanity_check()
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| H A D | aie2_ctx.c | 463 xrs_req->rqos.gops = hwctx->qos.gops; in aie2_alloc_resource()
464 xrs_req->rqos.fps = hwctx->qos.fps; in aie2_alloc_resource()
465 xrs_req->rqos.dma_bw = hwctx->qos.dma_bandwidth; in aie2_alloc_resource()
466 xrs_req->rqos.latency = hwctx->qos.latency; in aie2_alloc_resource()
467 xrs_req->rqos.exec_time = hwctx->qos.frame_exec_time; in aie2_alloc_resource()
468 xrs_req->rqos.priority = hwctx->qos.priority; in aie2_alloc_resource()
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| H A D | aie2_solver.h | 56 struct aie_qos rqos; /* Requested QoS */ member
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| /linux/drivers/net/ethernet/freescale/ |
| H A D | ucc_geth.h | 1071 enum ucc_geth_qos_mode rqos; member
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