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Searched refs:nr_queues (Results 1 – 25 of 43) sorted by relevance

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/linux/drivers/crypto/cavium/nitrox/
H A Dnitrox_sriov.c58 int nr_queues = 0; in vf_mode_to_nr_queues() local
62 nr_queues = MAX_PF_QUEUES; in vf_mode_to_nr_queues()
65 nr_queues = 8; in vf_mode_to_nr_queues()
68 nr_queues = 4; in vf_mode_to_nr_queues()
71 nr_queues = 2; in vf_mode_to_nr_queues()
74 nr_queues = 1; in vf_mode_to_nr_queues()
78 return nr_queues; in vf_mode_to_nr_queues()
H A Dnitrox_lib.c91 for (i = 0; i < ndev->nr_queues; i++) { in nitrox_free_aqm_queues()
102 for (i = 0; i < ndev->nr_queues; i++) { in nitrox_alloc_aqm_queues()
142 for (i = 0; i < ndev->nr_queues; i++) { in nitrox_free_pktin_queues()
155 ndev->pkt_inq = kcalloc_node(ndev->nr_queues, in nitrox_alloc_pktin_queues()
161 for (i = 0; i < ndev->nr_queues; i++) { in nitrox_alloc_pktin_queues()
H A Dnitrox_dev.h160 int nr_queues; member
250 u16 nr_queues; member
H A Dnitrox_mbx.c68 vfdev->nr_queues = vfdev->msg.data; in pf2vf_send_response()
76 vfdev->nr_queues = 0; in pf2vf_send_response()
/linux/block/
H A Dblk-mq-cpumap.c64 masks = group_cpus_evenly(qmap->nr_queues, &nr_masks); in blk_mq_map_queues()
71 for (queue = 0; queue < qmap->nr_queues; queue++) { in blk_mq_map_queues()
118 for (queue = 0; queue < qmap->nr_queues; queue++) { in blk_mq_map_hw_queues()
H A Dblk-mq.h462 q->tag_set->map[HCTX_TYPE_POLL].nr_queues; in blk_mq_can_poll()
/linux/drivers/crypto/cavium/cpt/
H A Dcptvf.h85 u32 nr_queues; /* Number of queues supported */ member
91 for (i = 0, q = &qinfo->queue[i]; i < qinfo->nr_queues; i++, \
110 u32 nr_queues; member
/linux/tools/perf/util/
H A Dauxtrace.c214 static struct auxtrace_queue *auxtrace_alloc_queue_array(unsigned int nr_queues) in auxtrace_alloc_queue_array() argument
220 if (nr_queues > max_nr_queues) in auxtrace_alloc_queue_array()
223 queue_array = calloc(nr_queues, sizeof(struct auxtrace_queue)); in auxtrace_alloc_queue_array()
227 for (i = 0; i < nr_queues; i++) { in auxtrace_alloc_queue_array()
235 int auxtrace_queues__init_nr(struct auxtrace_queues *queues, int nr_queues) in auxtrace_queues__init_nr() argument
237 queues->nr_queues = nr_queues; in auxtrace_queues__init_nr()
238 queues->queue_array = auxtrace_alloc_queue_array(queues->nr_queues); in auxtrace_queues__init_nr()
252 unsigned int nr_queues = queues->nr_queues; in auxtrace_queues__grow() local
[all...]
H A Dauxtrace.h292 unsigned int nr_queues; member
518 int auxtrace_queues__init_nr(struct auxtrace_queues *queues, int nr_queues);
H A Dcs-etm.c301 if (cpu < 0 || cpu >= (int)etm->queues.nr_queues) in cs_etm__map_trace_id_v0()
328 for (unsigned int i = 0; i < etm->queues.nr_queues; ++i) { in cs_etm__process_trace_id_v0()
392 for (unsigned int i = 0; i < etm->queues.nr_queues; ++i) { in cs_etm__process_trace_id_v0_1()
1028 for (i = 0; i < queues->nr_queues; i++) {
2746 for (i = 0; i < queues->nr_queues; i++) { in cs_etm__process_itrace_start()
2784 for (i = 0; i < etm->queues.nr_queues; i++) { in cs_etm__process_switch_cpu_wide()
2879 for (i = 0; i < etm->queues.nr_queues; i++) { in cs_etm__process_auxtrace_event()
3028 for (i = 0; i < etm->queues.nr_queues; ++i) in cs_etm__queue_aux_fragment()
3489 for (unsigned int i = 0; i < queues->nr_queues; i++) { in cs_etm__process_auxtrace_info_full()
3619 for (unsigned int j = 0; j < etm->queues.nr_queues;
[all...]
H A Ds390-cpumsf.c203 if (!sf->use_logfile || sf->queues.nr_queues <= sample->cpu) in s390_cpumcf_dumpctr()
827 for (i = 0; i < sf->queues.nr_queues; i++) { in s390_cpumsf_setup_queues()
1016 for (i = 0; i < queues->nr_queues; i++) { in s390_cpumsf_free_queues()
H A Dintel-bts.c211 for (i = 0; i < bts->queues.nr_queues; i++) { in intel_bts_setup_queues()
545 for (i = 0; i < queues->nr_queues; i++) { in intel_bts_process_tid_exit()
716 for (i = 0; i < queues->nr_queues; i++) { in intel_bts_free_events()
H A Dpowerpc-vpadtl.c494 for (i = 0; i < vpa->queues.nr_queues; i++) { in powerpc_vpadtl__setup_queues()
590 for (unsigned int i = 0; i < queues->nr_queues; i++) in powerpc_vpadtl_free_events()
H A Dintel-pt.c1423 for (i = 0; i < pt->queues.nr_queues; i++) { in intel_pt_first_timestamp()
1663 for (i = 0; i < pt->queues.nr_queues; i++) { in intel_pt_setup_queues()
3045 for (i = 0; i < pt->queues.nr_queues; i++) { in intel_pt_disable_sync_switch()
3060 for (i = 0; i < pt->queues.nr_queues; i++) { in intel_pt_next_time()
3298 for (i = 0; i < queues->nr_queues; i++) { in intel_pt_sample_set_pid_tid_cpu()
3372 if (cpu < 0 || !pt->queues.nr_queues)
3375 if ((unsigned)cpu >= pt->queues.nr_queues) in intel_pt_sync_switch()
3376 i = pt->queues.nr_queues - 1; in intel_pt_sync_switch()
3388 for (; j < pt->queues.nr_queues; j++) { in intel_pt_sync_switch()
3839 for (i = 0; i < queues->nr_queues; in intel_pt_free()
[all...]
/linux/tools/testing/selftests/ublk/
H A Dbatch.c90 t->commit = calloc(t->nr_queues, sizeof(*t->commit)); in alloc_batch_commit_buf()
141 t->nr_queues = ublk_thread_nr_queues(t); in ublk_batch_prepare()
146 t->nr_commit_buf = 2 * t->nr_queues; in ublk_batch_prepare()
185 t->nr_fetch_bufs = t->nr_queues * 2; in alloc_batch_fetch_buf()
482 for (i = 0; i < t->nr_queues; i++) { in ublk_batch_commit_io_cmds()
519 for (i = 0; i < t->nr_queues; i++) in ublk_batch_prep_commit()
H A Dkublk.c1708 unsigned nr_queues = ctx->nr_hw_queues; in __cmd_dev_add() local
1726 if (nr_queues > UBLK_MAX_QUEUES || depth > UBLK_QUEUE_DEPTH) { in __cmd_dev_add()
1727 ublk_err("%s: invalid nr_queues or depth queues %u depth %u\n", in __cmd_dev_add()
1728 __func__, nr_queues, depth); in __cmd_dev_add()
1735 nthreads = nr_queues; in __cmd_dev_add()
1744 if (nthreads != nr_queues && (!ctx->per_io_tasks && in __cmd_dev_add()
1748 __func__, nthreads, nr_queues); in __cmd_dev_add()
1775 info->nr_hw_queues = nr_queues; in __cmd_dev_add()
2176 printf("%s %s -t [null|loop|stripe|fault_inject] [-q nr_queues] [-d depth] [-n dev_id]\n", in __cmd_create_help()
2186 printf("\tdefault: nr_queues in __cmd_create_help()
[all...]
/linux/drivers/block/rnbd/
H A Drnbd-clt.c1173 set->map[HCTX_TYPE_DEFAULT].nr_queues = num_online_cpus(); in rnbd_rdma_map_queues()
1175 set->map[HCTX_TYPE_READ].nr_queues = num_online_cpus(); in rnbd_rdma_map_queues()
1182 set->map[HCTX_TYPE_POLL].nr_queues = sess->nr_poll_queues; in rnbd_rdma_map_queues()
1184 set->map[HCTX_TYPE_READ].nr_queues; in rnbd_rdma_map_queues()
1188 set->map[HCTX_TYPE_DEFAULT].nr_queues, in rnbd_rdma_map_queues()
1189 set->map[HCTX_TYPE_READ].nr_queues, in rnbd_rdma_map_queues()
1190 set->map[HCTX_TYPE_POLL].nr_queues); in rnbd_rdma_map_queues()
1194 set->map[HCTX_TYPE_DEFAULT].nr_queues, in rnbd_rdma_map_queues()
1195 set->map[HCTX_TYPE_READ].nr_queues); in rnbd_rdma_map_queues()
/linux/drivers/nvme/target/
H A Dpci-epf.c164 unsigned int nr_queues; member
483 ctrl->nr_queues); in nvmet_pci_epf_alloc_irq_vectors()
509 for (i = 0; i < ctrl->nr_queues; i++) { in nvmet_pci_epf_find_irq_vector()
532 for (i = 0; i < ctrl->nr_queues; i++) { in nvmet_pci_epf_add_irq_vector()
1546 ctrl->sq = kzalloc_objs(struct nvmet_pci_epf_queue, ctrl->nr_queues); in nvmet_pci_epf_alloc_queues()
1550 ctrl->cq = kzalloc_objs(struct nvmet_pci_epf_queue, ctrl->nr_queues); in nvmet_pci_epf_alloc_queues()
1557 for (qid = 0; qid < ctrl->nr_queues; qid++) { in nvmet_pci_epf_alloc_queues()
1700 for (i = 0; i < ctrl->nr_queues; i++) { in nvmet_pci_epf_poll_sqs_work()
1914 for (qid = 1; qid < ctrl->nr_queues; qid++) in nvmet_pci_epf_disable_ctrl()
1917 for (qid = 1; qid < ctrl->nr_queues; qi in nvmet_pci_epf_disable_ctrl()
[all...]
/linux/drivers/virtio/
H A Dvirtio_rtc_driver.c1221 int nr_queues, ret; in viortc_init_vqs() local
1227 nr_queues = VIORTC_ALARMQ + 1; in viortc_init_vqs()
1229 nr_queues = VIORTC_REQUESTQ + 1; in viortc_init_vqs()
1231 ret = virtio_find_vqs(vdev, nr_queues, vqs, vqs_info, NULL); in viortc_init_vqs()
/linux/drivers/nvme/host/
H A Dfabrics.c1165 set->map[HCTX_TYPE_DEFAULT].nr_queues = in nvmf_map_queues()
1168 set->map[HCTX_TYPE_READ].nr_queues = in nvmf_map_queues()
1174 set->map[HCTX_TYPE_DEFAULT].nr_queues = in nvmf_map_queues()
1177 set->map[HCTX_TYPE_READ].nr_queues = in nvmf_map_queues()
1186 set->map[HCTX_TYPE_POLL].nr_queues = io_queues[HCTX_TYPE_POLL]; in nvmf_map_queues()
H A Drdma.c728 int nr_queues = last - first; in nvme_rdma_setup_io_queues() local
731 ctxs = kmalloc_objs(*ctxs, nr_queues); in nvme_rdma_setup_io_queues()
735 for (i = 0; i < nr_queues; i++) { in nvme_rdma_setup_io_queues()
756 for (i = 0; i < nr_queues; i++) { in nvme_rdma_setup_io_queues()
884 int ret, nr_queues; in nvme_rdma_configure_io_queues() local
911 nr_queues = min(ctrl->tag_set.nr_hw_queues + 1, ctrl->ctrl.queue_count); in nvme_rdma_configure_io_queues()
912 ret = nvme_rdma_setup_io_queues(ctrl, 1, nr_queues, in nvme_rdma_configure_io_queues()
940 if (ctrl->tag_set.nr_hw_queues + 1 > nr_queues) { in nvme_rdma_configure_io_queues()
941 ret = nvme_rdma_setup_io_queues(ctrl, nr_queues, in nvme_rdma_configure_io_queues()
H A Dpci.c699 map->nr_queues = dev->io_queues[i]; in nvme_pci_map_queues()
700 if (!map->nr_queues) { in nvme_pci_map_queues()
714 qoff += map->nr_queues; in nvme_pci_map_queues()
715 offset += map->nr_queues; in nvme_pci_map_queues()
3143 int nr_queues = dev->online_queues - 1, sent = 0; in __nvme_delete_io_queues() local
3148 while (nr_queues > 0) { in __nvme_delete_io_queues()
3149 if (nvme_delete_queue(&dev->queues[nr_queues], opcode)) in __nvme_delete_io_queues()
3151 nr_queues--; in __nvme_delete_io_queues()
3155 struct nvme_queue *nvmeq = &dev->queues[nr_queues + sent]; in __nvme_delete_io_queues()
3163 if (nr_queues) in __nvme_delete_io_queues()
[all...]
/linux/drivers/block/
H A Dzloop.c49 { ZLOOP_OPT_NR_QUEUES, "nr_queues=%u" },
84 unsigned int nr_queues; member
1275 opts->nr_queues * opts->queue_depth, zlo->id); in zloop_ctl_add()
1322 zlo->tag_set.nr_hw_queues = opts->nr_queues; in zloop_ctl_add()
1500 opts->nr_queues = ZLOOP_DEF_NR_QUEUES; in zloop_parse_options()
1604 opts->nr_queues = min(token, num_online_cpus()); in zloop_parse_options()
/linux/drivers/char/
H A Dvirtio_console.c1887 u32 i, j, nr_ports, nr_queues; in init_vqs() local
1891 nr_queues = use_multiport(portdev) ? (nr_ports + 1) * 2 : 2; in init_vqs()
1893 vqs = kmalloc_objs(struct virtqueue *, nr_queues); in init_vqs()
1894 vqs_info = kzalloc_objs(*vqs_info, nr_queues); in init_vqs()
1928 err = virtio_find_vqs(portdev->vdev, nr_queues, vqs, vqs_info, NULL); in init_vqs()
/linux/Documentation/admin-guide/blockdev/
H A Dzoned_loop.rst64 …e_mb=%u,zone_capacity_mb=%u,conv_zones=%u,max_open_zones=%u,base_dir=%s,nr_queues=%u,queue_depth=%…
93 nr_queues Number of I/O queues of the zoned block device. This

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