| /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
96 static inline struct rq_wb *RQWB(struct rq_qos *rqos) in RQWB() argument
98 return container_of(rqos, struct rq_wb, rqos); in RQWB()
168 struct backing_dev_info *bdi = rwb->rqos.disk->bdi; in wb_recent_wait()
210 else if (blk_queue_write_cache(rwb->rqos.disk->queue) && in wbt_rqw_done()
230 static void __wbt_done(struct rq_qos *rqos, enum wbt_flags wb_acct) in __wbt_done() argument
232 struct rq_wb *rwb = RQWB(rqos); in __wbt_done()
246 static void wbt_done(struct rq_qos *rqos, struct request *rq) in wbt_done() argument
248 struct rq_wb *rwb = RQWB(rqos); in wbt_done()
261 __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-mq-debugfs.h | 36 void blk_mq_debugfs_register_rqos(struct rq_qos *rqos);
37 void blk_mq_debugfs_unregister_rqos(struct rq_qos *rqos);
77 static inline void blk_mq_debugfs_register_rqos(struct rq_qos *rqos) in blk_mq_debugfs_register_rqos() argument
81 static inline void blk_mq_debugfs_unregister_rqos(struct rq_qos *rqos) in blk_mq_debugfs_unregister_rqos() argument
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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()
804 * ioc->rqos.disk isn't initialized when this function is called from
909 * struct gendisk is required as an argument because ioc->rqos.disk
953 return ioc_refresh_params_disk(ioc, force, ioc->rqos.disk); in ioc_refresh_params()
2608 static void ioc_rqos_throttle(struct rq_qos *rqos, struct bio *bio) in ioc_rqos_throttle() argument
2611 struct ioc *ioc = rqos_to_ioc(rqos); in ioc_rqos_throttle()
2691 blkcg_schedule_throttle(rqos->disk, in ioc_rqos_throttle()
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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_solver.h | 56 struct aie_qos rqos; /* Requested QoS */ member
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| /linux/Documentation/devicetree/bindings/display/ |
| H A D | arm,malidp.yaml | 78 into the RQOS register of the DP500.
80 If omitted, the RQOS register will not be changed.
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| /linux/drivers/gpu/drm/arm/ |
| H A D | malidp_regs.h | 214 * The quality of service (QoS) register on the DP500. RQOS register values
217 * The RQOS register can also set QoS levels for:
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| H A D | malidp_hw.h | 255 /* priority level of RQOS register used for driven the ARQOS signal */
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| H A D | malidp_hw.c | 384 * Program the RQoS register to avoid high resolutions flicker in malidp500_modeset()
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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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| /linux/include/linux/ |
| H A D | blkdev.h | 222 struct mutex rqos_state_mutex; /* rqos state change mutex */
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