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/linux/kernel/bpf/
H A Dqueue_stack_maps.c31 static bool queue_stack_map_is_empty(struct bpf_queue_stack *qs) in queue_stack_map_is_empty() argument
33 return qs->head == qs->tail; in queue_stack_map_is_empty()
36 static bool queue_stack_map_is_full(struct bpf_queue_stack *qs) in queue_stack_map_is_full() argument
38 u32 head = qs->head + 1; in queue_stack_map_is_full()
40 if (unlikely(head >= qs->size)) in queue_stack_map_is_full()
43 return head == qs->tail; in queue_stack_map_is_full()
68 struct bpf_queue_stack *qs; in queue_stack_map_alloc() local
72 queue_size = sizeof(*qs) + size * attr->value_size; in queue_stack_map_alloc()
74 qs = bpf_map_area_alloc(queue_size, numa_node); in queue_stack_map_alloc()
75 if (!qs) in queue_stack_map_alloc()
[all …]
/linux/drivers/net/ethernet/chelsio/cxgb3/
H A Dsge.c721 * @qs: the queue set
726 static void init_qset_cntxt(struct sge_qset *qs, unsigned int id) in init_qset_cntxt() argument
728 qs->rspq.cntxt_id = id; in init_qset_cntxt()
729 qs->fl[0].cntxt_id = 2 * id; in init_qset_cntxt()
730 qs->fl[1].cntxt_id = 2 * id + 1; in init_qset_cntxt()
731 qs->txq[TXQ_ETH].cntxt_id = FW_TUNNEL_SGEEC_START + id; in init_qset_cntxt()
732 qs->txq[TXQ_ETH].token = FW_TUNNEL_TID_START + id; in init_qset_cntxt()
733 qs->txq[TXQ_OFLD].cntxt_id = FW_OFLD_SGEEC_START + id; in init_qset_cntxt()
734 qs->txq[TXQ_CTRL].cntxt_id = FW_CTRL_SGEEC_START + id; in init_qset_cntxt()
735 qs->txq[TXQ_CTRL].token = FW_CTRL_TID_START + id; in init_qset_cntxt()
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H A Dcxgb3_main.c409 adap->sge.qs[qidx]. in request_msix_data_irqs()
412 &adap->sge.qs[qidx]); in request_msix_data_irqs()
416 &adap->sge.qs[qidx]); in request_msix_data_irqs()
436 &adapter->sge.qs[i]); in free_irq_resources()
446 while (adap->sge.qs[0].rspq.offload_pkts < init_cnt + n) { in await_mgmt_replies()
459 unsigned long cnt = adap->sge.qs[0].rspq.offload_pkts; in init_tp_parity()
595 struct sge_qset *qs = &adap->sge.qs[i]; in ring_dbs() local
597 if (qs->adap) in ring_dbs()
599 t3_write_reg(adap, A_SG_KDOORBELL, F_SELEGRCNTX | V_EGRCNTX(qs->txq[j].cntxt_id)); in ring_dbs()
608 struct sge_qset *qs = &adap->sge.qs[i]; in init_napi() local
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H A Dadapter.h68 struct sge_qset *qs; member
216 struct sge_qset qs[SGE_QSETS]; member
325 void t3_update_qset_coalesce(struct sge_qset *qs, const struct qset_params *p);
/linux/drivers/net/ethernet/intel/idpf/
H A Didpf_virtchnl.c737 qp = kzalloc(struct_size(qp, qs, num), GFP_KERNEL); in idpf_alloc_queue_set()
806 * @qs: set of the Tx queues
810 static int idpf_wait_for_marker_event_set(const struct idpf_queue_set *qs) in idpf_wait_for_marker_event_set() argument
815 for (u32 i = 0; i < qs->num; i++) { in idpf_wait_for_marker_event_set()
816 switch (qs->qs[i].type) { in idpf_wait_for_marker_event_set()
818 txq = qs->qs[i].txq; in idpf_wait_for_marker_event_set()
830 netdev_warn(qs->vport->netdev, in idpf_wait_for_marker_event_set()
846 struct idpf_queue_set *qs __free(kfree) = NULL; in idpf_wait_for_marker_event()
848 qs = idpf_alloc_queue_set(vport, vport->num_txq); in idpf_wait_for_marker_event()
849 if (!qs) in idpf_wait_for_marker_event()
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H A Didpf_txrx.c957 static int idpf_init_queue_set(const struct idpf_queue_set *qs) in idpf_init_queue_set() argument
959 const struct idpf_vport *vport = qs->vport; in idpf_init_queue_set()
965 for (u32 i = 0; i < qs->num; i++) { in idpf_init_queue_set()
966 const struct idpf_queue_ptr *q = &qs->qs[i]; in idpf_init_queue_set()
1031 static void idpf_clean_queue_set(const struct idpf_queue_set *qs) in idpf_clean_queue_set() argument
1033 const struct idpf_vport *vport = qs->vport; in idpf_clean_queue_set()
1036 for (u32 i = 0; i < qs->num; i++) { in idpf_clean_queue_set()
1037 const struct idpf_queue_ptr *q = &qs->qs[i]; in idpf_clean_queue_set()
1114 struct idpf_queue_set *qs; in idpf_vector_to_queue_set() local
1122 qs = idpf_alloc_queue_set(vport, num); in idpf_vector_to_queue_set()
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/linux/drivers/net/ethernet/cavium/thunder/
H A Dnicvf_ethtool.c217 for (qidx = 0; qidx < nic->qs->rq_cnt; qidx++) { in nicvf_get_qset_strings()
225 for (qidx = 0; qidx < nic->qs->sq_cnt; qidx++) { in nicvf_get_qset_strings()
282 (nic->qs->rq_cnt + nic->qs->sq_cnt); in nicvf_get_sset_count()
290 (snic->qs->rq_cnt + snic->qs->sq_cnt); in nicvf_get_sset_count()
306 for (qidx = 0; qidx < nic->qs->rq_cnt; qidx++) { in nicvf_get_qset_stats()
309 *((*data)++) = ((u64 *)&nic->qs->rq[qidx].stats) in nicvf_get_qset_stats()
313 for (qidx = 0; qidx < nic->qs->sq_cnt; qidx++) { in nicvf_get_qset_stats()
316 *((*data)++) = ((u64 *)&nic->qs->sq[qidx].stats) in nicvf_get_qset_stats()
475 struct queue_set *qs = nic->qs; in nicvf_get_ringparam() local
478 ring->rx_pending = qs->cq_len; in nicvf_get_ringparam()
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H A Dnicvf_main.c319 mbx.cpi_cfg.rq_cnt = nic->qs->rq_cnt; in nicvf_config_cpi()
441 nic->snicvf[sqs]->qs->rq_cnt = MAX_RCV_QUEUES_PER_QS; in nicvf_request_sqs()
444 nic->snicvf[sqs]->qs->rq_cnt = rx_queues; in nicvf_request_sqs()
449 nic->snicvf[sqs]->qs->sq_cnt = MAX_SND_QUEUES_PER_QS; in nicvf_request_sqs()
452 nic->snicvf[sqs]->qs->sq_cnt = tx_queues; in nicvf_request_sqs()
456 nic->snicvf[sqs]->qs->cq_cnt = in nicvf_request_sqs()
457 max(nic->snicvf[sqs]->qs->rq_cnt, nic->snicvf[sqs]->qs->sq_cnt); in nicvf_request_sqs()
667 sq = &nic->qs->sq[cqe_tx->sq_idx]; in nicvf_snd_pkt_handler()
852 struct queue_set *qs = nic->qs; in nicvf_cq_intr_handler() local
853 struct cmp_queue *cq = &qs->cq[cq_idx]; in nicvf_cq_intr_handler()
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H A Dnicvf_queues.h58 /* Default queue count per QS, its lengths and threshold values */
244 u8 cq_qs; /* CQ's QS to which this RQ is assigned */
245 u8 cq_idx; /* CQ index (0 to 7) in the QS */
246 u8 cont_rbdr_qs; /* Continue buffer ptrs - QS num */
247 u8 cont_qs_rbdr_idx; /* RBDR idx in the cont QS */
248 u8 start_rbdr_qs; /* First buffer ptrs - QS num */
249 u8 start_qs_rbdr_idx; /* RBDR idx in the above QS */
266 u8 cq_qs; /* CQ's QS to which this SQ is pointing */
267 u8 cq_idx; /* CQ index (0 to 7) in the above QS */
335 void nicvf_cmp_queue_config(struct nicvf *nic, struct queue_set *qs,
/linux/drivers/soc/qcom/
H A Dsocinfo.c788 struct qcom_socinfo *qs; in qcom_socinfo_probe() local
799 qs = devm_kzalloc(&pdev->dev, sizeof(*qs), GFP_KERNEL); in qcom_socinfo_probe()
800 if (!qs) in qcom_socinfo_probe()
803 qs->attr.family = "Snapdragon"; in qcom_socinfo_probe()
804 qs->attr.machine = socinfo_machine(&pdev->dev, in qcom_socinfo_probe()
806 qs->attr.soc_id = devm_kasprintf(&pdev->dev, GFP_KERNEL, "%u", in qcom_socinfo_probe()
808 qs->attr.revision = devm_kasprintf(&pdev->dev, GFP_KERNEL, "%u.%u", in qcom_socinfo_probe()
811 if (!qs->attr.soc_id || !qs->attr.revision) in qcom_socinfo_probe()
815 qs->attr.serial_number = devm_kasprintf(&pdev->dev, GFP_KERNEL, in qcom_socinfo_probe()
818 if (!qs->attr.serial_number) in qcom_socinfo_probe()
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/linux/fs/qnx4/
H A Dinode.c47 struct qnx4_sb_info *qs; in qnx4_reconfigure() local
50 qs = qnx4_sb(sb); in qnx4_reconfigure()
51 qs->Version = QNX4_VERSION; in qnx4_reconfigure()
197 struct qnx4_sb_info *qs; in qnx4_fill_super() local
200 qs = kzalloc(sizeof(struct qnx4_sb_info), GFP_KERNEL); in qnx4_fill_super()
201 if (!qs) in qnx4_fill_super()
203 s->s_fs_info = qs; in qnx4_fill_super()
259 struct qnx4_sb_info *qs = qnx4_sb(sb); in qnx4_kill_sb() local
261 if (qs) { in qnx4_kill_sb()
262 kfree(qs->BitMap); in qnx4_kill_sb()
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/linux/drivers/net/ethernet/chelsio/cxgb4vf/
H A Dcxgb4vf_main.c367 int qs, msi; in name_msix_vecs() local
369 for (qs = 0, msi = MSIX_IQFLINT; qs < pi->nqsets; qs++, msi++) { in name_msix_vecs()
371 "%s-%d", dev->name, qs); in name_msix_vecs()
634 int qs; in setup_sge_queues() local
636 for (qs = 0; qs < pi->nqsets; qs++, rxq++, txq++) { in setup_sge_queues()
644 netdev_get_tx_queue(dev, qs), in setup_sge_queues()
649 rxq->rspq.idx = qs; in setup_sge_queues()
665 int qs; in setup_sge_queues() local
667 for (qs = 0; qs < pi->nqsets; qs++, rxq++, txq++) { in setup_sge_queues()
707 int qs, err; in setup_rss() local
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H A Dt4vf_common.h246 unsigned int neq; /* N egress Qs */
247 unsigned int nethctrl; /* N egress ETH or CTRL Qs */
248 unsigned int niqflint; /* N ingress Qs/w free list(s) & intr */
249 unsigned int niq; /* N ingress Qs */
/linux/fs/qnx6/
H A Dinode.c299 struct qnx6_sb_info *qs; in qnx6_fill_super() local
305 qs = kzalloc(sizeof(struct qnx6_sb_info), GFP_KERNEL); in qnx6_fill_super()
306 if (!qs) in qnx6_fill_super()
308 s->s_fs_info = qs; in qnx6_fill_super()
309 qs->s_mount_opt = ctx->s_mount_opts; in qnx6_fill_super()
317 if (qs->s_mount_opt == QNX6_MOUNT_MMI_FS) { in qnx6_fill_super()
469 kfree(qs); in qnx6_fill_super()
476 struct qnx6_sb_info *qs = QNX6_SB(sb); in qnx6_put_super() local
477 brelse(qs->sb_buf); in qnx6_put_super()
478 iput(qs->longfile); in qnx6_put_super()
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/linux/arch/s390/include/asm/
H A Datomic_ops.h71 : [old] "=d" (old), [ptr] "+QS" (*ptr) \
99 : [ptr] "+QS" (*ptr) : [val] "i" (val) : "cc", "memory");\
150 : [old] "=d" (old), [new] "=&d" (new), [ptr] "+QS" (*ptr)\
184 : "=@cc" (cc), [tmp] "=d" (tmp), [ptr] "+QS" (*ptr) \
208 : "=@cc" (cc), [ptr] "+QS" (*ptr) \
H A Daccess-regs.h22 : [regs] "=QS" (*regs) in save_access_regs()
34 : [regs] "QS" (*regs) in restore_access_regs()
H A Dcmpxchg.h32 : [old] "+d" (old), [ptr] "+QS" (*(u64 *)ptr) in __csg_asm()
141 [__ptr] "+QS" (*(ptr)), \
245 : [old] "+d" (old), [ptr] "+QS" (*ptr) in arch_cmpxchg128()
262 : [old] "+d" (*oldp), [ptr] "+QS" (*ptr), "=@cc" (cc) in arch_try_cmpxchg128()
/linux/Documentation/devicetree/bindings/net/
H A Dmscc,vsc7514-switch.yaml60 - description: qs target
85 - const: qs
153 reg-names = "sys", "rew", "qs", "ptp", "port0", "port1",
200 reg-names = "sys", "rew", "qs", "ptp", "port0", "port1",
/linux/drivers/net/ethernet/hisilicon/hns/
H A Dhnae.c299 hnae_fini_queue(handle->qs[i]); in hnae_reinit_handle()
305 ret = hnae_init_queue(handle, handle->qs[i], handle->dev); in hnae_reinit_handle()
312 hnae_fini_queue(handle->qs[j]); in hnae_reinit_handle()
351 ret = hnae_init_queue(handle, handle->qs[i], dev); in hnae_get_handle()
364 hnae_fini_queue(handle->qs[j]); in hnae_get_handle()
378 hnae_fini_queue(h->qs[i]); in hnae_put_handle()
/linux/drivers/scsi/elx/efct/
H A Defct_hw_queues.c199 struct sli4_queue *qs[SLI4_MAX_CQ_SET_COUNT]; in efct_hw_new_cq_set() local
217 qs[i] = cq->queue; in efct_hw_new_cq_set()
222 if (sli_cq_alloc_set(sli4, qs, num_cqs, entry_count, assefct)) { in efct_hw_new_cq_set()
315 struct sli4_queue *qs[SLI4_MAX_RQ_SET_COUNT * 2] = { NULL }; in efct_hw_new_rq_set() local
342 qs[q_count] = rq->hdr; in efct_hw_new_rq_set()
349 qs[q_count + 1] = rq->data; in efct_hw_new_rq_set()
354 if (sli_fc_rq_set_alloc(&hw->sli, num_rq_pairs, qs, in efct_hw_new_rq_set()
/linux/drivers/net/dsa/ocelot/
H A Docelot_ext.c47 [QS] = "qs",
/linux/net/sched/
H A Dsch_fq_codel.c648 struct gnet_stats_queue qs = { 0 }; in fq_codel_dump_class_stats() local
675 qs.qlen++; in fq_codel_dump_class_stats()
680 qs.backlog = q->backlogs[idx]; in fq_codel_dump_class_stats()
681 qs.drops = 0; in fq_codel_dump_class_stats()
683 if (gnet_stats_copy_queue(d, NULL, &qs, qs.qlen) < 0) in fq_codel_dump_class_stats()
/linux/include/uapi/sound/
H A Dhdspm.h27 qs enumerator
41 __u8 speed; /* enum {ss, ds, qs} */
/linux/tools/testing/selftests/drivers/net/
H A Dstats.py98 for qs in stats:
99 if qs["ifindex"]== test.ifindex:
100 return qs
/linux/Documentation/RCU/Design/Requirements/
H A DReadersPartitionGP1.svg342 y="331.66351">QS</tspan></text>
366 y="523.77856">QS</tspan></text>
403 y="336.96619">QS</tspan></text>
499 y="427.29443">QS</tspan></text>
554 y="422.79153">QS</tspan></text>
578 y="609.59003">QS</tspan></text>
602 y="586.99133">QS</tspan></text>

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