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Searched refs:rqs (Results 1 - 21 of 21) sorted by relevance

/kernel/linux/linux-6.6/drivers/scsi/elx/efct/
H A Defct_hw_queues.c21 struct hw_rq *rqs[EFCT_HW_MAX_NUM_EQ]; in efct_hw_init_queues() local
79 if (efct_hw_new_rq_set(cqs, rqs, i, EFCT_HW_RQ_ENTRIES_DEF)) { in efct_hw_init_queues()
85 rqs[j]->filter_mask = 0; in efct_hw_init_queues()
86 rqs[j]->is_mrq = true; in efct_hw_init_queues()
87 rqs[j]->base_mrq_id = rqs[0]->hdr->id; in efct_hw_init_queues()
310 efct_hw_new_rq_set(struct hw_cq *cqs[], struct hw_rq *rqs[], in efct_hw_new_rq_set() argument
320 rqs[i] = NULL; in efct_hw_new_rq_set()
331 rqs[i] = rq; in efct_hw_new_rq_set()
356 rqs[ in efct_hw_new_rq_set()
[all...]
H A Defct_hw.h746 efct_hw_new_rq_set(struct hw_cq *cqs[], struct hw_rq *rqs[],
/kernel/linux/linux-5.10/tools/perf/scripts/python/
H A Dsched-migration.py170 self.rqs = prev.rqs.copy()
172 self.rqs = defaultdict(RunqueueSnapshot)
180 old_rq = self.prev.rqs[cpu]
186 self.rqs[cpu] = new_rq
194 old_rq = self.prev.rqs[old_cpu]
196 self.rqs[old_cpu] = out_rq
199 new_rq = self.prev.rqs[new_cpu]
201 self.rqs[new_cpu] = in_rq
211 old_rq = self.prev.rqs[cp
[all...]
/kernel/linux/linux-6.6/tools/perf/scripts/python/
H A Dsched-migration.py170 self.rqs = prev.rqs.copy()
172 self.rqs = defaultdict(RunqueueSnapshot)
180 old_rq = self.prev.rqs[cpu]
186 self.rqs[cpu] = new_rq
194 old_rq = self.prev.rqs[old_cpu]
196 self.rqs[old_cpu] = out_rq
199 new_rq = self.prev.rqs[new_cpu]
201 self.rqs[new_cpu] = in_rq
211 old_rq = self.prev.rqs[cp
[all...]
/kernel/linux/linux-5.10/block/
H A Dkyber-iosched.c144 * Also protect the rqs on rq_list when merge.
182 struct list_head rqs[KYBER_NUM_DOMAINS]; member
489 INIT_LIST_HEAD(&khd->rqs[i]); in kyber_init_hctx()
751 struct list_head *rqs; in kyber_dispatch_cur_domain() local
755 rqs = &khd->rqs[khd->cur_domain]; in kyber_dispatch_cur_domain()
765 rq = list_first_entry_or_null(rqs, struct request, queuelist); in kyber_dispatch_cur_domain()
780 kyber_flush_busy_kcqs(khd, khd->cur_domain, rqs); in kyber_dispatch_cur_domain()
781 rq = list_first_entry(rqs, struct request, queuelist); in kyber_dispatch_cur_domain()
848 if (!list_empty_careful(&khd->rqs[ in kyber_has_work()
[all...]
H A Dblk-iolatency.c134 struct blk_rq_stat rqs; member
204 blk_rq_stat_init(&stat->rqs); in latency_stat_init()
215 blk_rq_stat_sum(&sum->rqs, &stat->rqs); in latency_stat_sum()
227 blk_rq_stat_add(&stat->rqs, req_time); in latency_stat_record_time()
239 return stat->rqs.mean <= iolat->min_lat_nsec; in latency_sum_ok()
247 return stat->rqs.nr_samples; in latency_stat_samples()
270 stat->rqs.mean); in iolat_update_total_lat_avg()
H A Dblk-mq-tag.h20 struct request **rqs; member
25 * used to clear request reference in rqs[] before freeing one
H A Dblk-mq.c880 prefetch(tags->rqs[tag]); in blk_mq_tag_to_rq()
881 return tags->rqs[tag]; in blk_mq_tag_to_rq()
1136 hctx->tags->rqs[rq->tag] = rq; in blk_mq_get_driver_tag()
2329 struct request *rq = drv_tags->rqs[i]; in blk_mq_clear_rq_mapping()
2334 cmpxchg(&drv_tags->rqs[i], rq, NULL); in blk_mq_clear_rq_mapping()
2354 if (tags->rqs && set->ops->exit_request) { in blk_mq_free_rqs()
2383 kfree(tags->rqs); in blk_mq_free_rq_map()
2384 tags->rqs = NULL; in blk_mq_free_rq_map()
2408 tags->rqs = kcalloc_node(nr_tags, sizeof(struct request *), in blk_mq_alloc_rq_map()
2411 if (!tags->rqs) { in blk_mq_alloc_rq_map()
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H A Dblk-mq-tag.c209 rq = tags->rqs[bitnr]; in blk_mq_find_and_get_req()
229 * test and set the bit before assigning ->rqs[]. in bt_iter()
293 * test and set the bit before assigning ->rqs[]. in bt_tags_iter()
332 if (tags->rqs) in bt_tags_for_each()
/kernel/linux/linux-6.6/block/
H A Dkyber-iosched.c144 * Also protect the rqs on rq_list when merge.
183 struct list_head rqs[KYBER_NUM_DOMAINS]; member
495 INIT_LIST_HEAD(&khd->rqs[i]); in kyber_init_hctx()
758 struct list_head *rqs; in kyber_dispatch_cur_domain() local
762 rqs = &khd->rqs[khd->cur_domain]; in kyber_dispatch_cur_domain()
772 rq = list_first_entry_or_null(rqs, struct request, queuelist); in kyber_dispatch_cur_domain()
787 kyber_flush_busy_kcqs(khd, khd->cur_domain, rqs); in kyber_dispatch_cur_domain()
788 rq = list_first_entry(rqs, struct request, queuelist); in kyber_dispatch_cur_domain()
855 if (!list_empty_careful(&khd->rqs[ in kyber_has_work()
[all...]
H A Dblk-iolatency.c135 struct blk_rq_stat rqs; member
205 blk_rq_stat_init(&stat->rqs); in latency_stat_init()
216 blk_rq_stat_sum(&sum->rqs, &stat->rqs); in latency_stat_sum()
228 blk_rq_stat_add(&stat->rqs, req_time); in latency_stat_record_time()
240 return stat->rqs.mean <= iolat->min_lat_nsec; in latency_sum_ok()
248 return stat->rqs.nr_samples; in latency_stat_samples()
271 stat->rqs.mean); in iolat_update_total_lat_avg()
H A Dblk-mq-tag.c259 rq = tags->rqs[bitnr]; in blk_mq_find_and_get_req()
285 * test and set the bit before assigning ->rqs[]. in bt_iter()
351 * test and set the bit before assigning ->rqs[]. in bt_tags_iter()
390 if (tags->rqs) in bt_tags_for_each()
H A Dblk-mq.c1802 hctx->tags->rqs[rq->tag] = rq; in __blk_mq_get_driver_tag()
3263 struct request *rq = drv_tags->rqs[i]; in blk_mq_clear_rq_mapping()
3268 cmpxchg(&drv_tags->rqs[i], rq, NULL); in blk_mq_clear_rq_mapping()
3326 kfree(tags->rqs); in blk_mq_free_rq_map()
3327 tags->rqs = NULL; in blk_mq_free_rq_map()
3377 tags->rqs = kcalloc_node(nr_tags, sizeof(struct request *), in blk_mq_alloc_rq_map()
3380 if (!tags->rqs) in blk_mq_alloc_rq_map()
3392 kfree(tags->rqs); in blk_mq_alloc_rq_map()
3618 * tags->rqs[] for avoiding potential UAF.
3633 cmpxchg(&tags->rqs[ in blk_mq_clear_flush_rq_mapping()
[all...]
H A Dblk-mq.h330 hctx->tags->rqs[rq->tag] = rq; in blk_mq_get_driver_tag()
/kernel/linux/linux-6.6/include/linux/
H A Dblk-mq.h743 struct request **rqs; member
748 * used to clear request reference in rqs[] before freeing one
758 prefetch(tags->rqs[tag]); in blk_mq_tag_to_rq()
759 return tags->rqs[tag]; in blk_mq_tag_to_rq()
/kernel/linux/linux-5.10/drivers/net/ethernet/stmicro/stmmac/
H A Ddwmac4_dma.c224 unsigned int rqs = fifosz / 256 - 1; in dwmac4_dma_rx_chan_op_mode() local
247 mtl_rx_op |= rqs << MTL_OP_MODE_RQS_SHIFT; in dwmac4_dma_rx_chan_op_mode()
H A Ddwxgmac2_dma.c146 unsigned int rqs = fifosz / 256 - 1; in dwxgmac2_dma_rx_mode() local
163 value |= (rqs << XGMAC_RQS_SHIFT) & XGMAC_RQS; in dwxgmac2_dma_rx_mode()
/kernel/linux/linux-6.6/drivers/net/ethernet/stmicro/stmmac/
H A Ddwxgmac2_dma.c150 unsigned int rqs = fifosz / 256 - 1; in dwxgmac2_dma_rx_mode() local
167 value |= (rqs << XGMAC_RQS_SHIFT) & XGMAC_RQS; in dwxgmac2_dma_rx_mode()
H A Ddwmac4_dma.c258 unsigned int rqs = fifosz / 256 - 1; in dwmac4_dma_rx_chan_op_mode() local
281 mtl_rx_op |= rqs << MTL_OP_MODE_RQS_SHIFT; in dwmac4_dma_rx_chan_op_mode()
/kernel/linux/linux-6.6/drivers/block/
H A Dvirtio_blk.c473 req->mq_hctx->tags->rqs[req->tag] = req; in virtblk_prep_rq_batch()
/kernel/linux/linux-6.6/drivers/nvme/host/
H A Dpci.c927 req->mq_hctx->tags->rqs[req->tag] = req; in nvme_prep_rq_batch()

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