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Searched refs:poll_queues (Results 1 – 6 of 6) sorted by relevance

/linux/drivers/block/null_blk/
H A Dmain.c93 module_param_named(poll_queues, g_poll_queues, int, 0444);
94 MODULE_PARM_DESC(poll_queues, "Number of IOPOLL submission queues");
376 unsigned int poll_queues) in nullb_update_nr_hw_queues() argument
395 if (submit_queues > nr_cpu_ids || poll_queues > g_poll_queues) in nullb_update_nr_hw_queues()
403 dev->prev_poll_queues = dev->poll_queues; in nullb_update_nr_hw_queues()
405 dev->poll_queues = poll_queues; in nullb_update_nr_hw_queues()
408 nr_hw_queues = submit_queues + poll_queues; in nullb_update_nr_hw_queues()
415 dev->poll_queues = dev->prev_poll_queues; in nullb_update_nr_hw_queues()
427 ret = nullb_update_nr_hw_queues(dev, submit_queues, dev->poll_queues); in nullb_apply_submit_queues()
434 unsigned int poll_queues) in nullb_apply_poll_queues() argument
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/linux/drivers/ufs/core/
H A Dufs-mcq.c82 static unsigned int poll_queues = 1; variable
83 module_param_cb(poll_queues, &poll_queue_count_ops, &poll_queues, 0644);
84 MODULE_PARM_DESC(poll_queues,
176 tot_queues = read_queues + poll_queues + rw_queues; in ufshcd_mcq_config_nr_queues()
188 if (hba_maxq == poll_queues) { in ufshcd_mcq_config_nr_queues()
202 if (poll_queues) { in ufshcd_mcq_config_nr_queues()
203 hba->nr_queues[HCTX_TYPE_POLL] = poll_queues; in ufshcd_mcq_config_nr_queues()
/linux/drivers/md/dm-vdo/indexer/
H A Dfunnel-requestqueue.c68 static inline struct uds_request *poll_queues(struct uds_request_queue *queue) in poll_queues() function
97 struct uds_request *request = poll_queues(queue); in dequeue_request()
190 while ((request = poll_queues(queue)) != NULL) in request_queue_worker()
/linux/drivers/nvme/host/
H A Dpci.c127 static unsigned int poll_queues; variable
128 module_param_cb(poll_queues, &io_queue_count_ops, &poll_queues, 0644);
129 MODULE_PARM_DESC(poll_queues, "Number of queues to use for polled IO.");
2703 unsigned int irq_queues, poll_queues; in nvme_setup_irqs() local
2710 poll_queues = min(dev->nr_poll_queues, nr_io_queues - 1); in nvme_setup_irqs()
2711 dev->io_queues[HCTX_TYPE_POLL] = poll_queues; in nvme_setup_irqs()
2727 irq_queues += (nr_io_queues - poll_queues); in nvme_setup_irqs()
2759 dev->nr_poll_queues = poll_queues; in nvme_setup_io_queues()
3459 dev->nr_poll_queues = poll_queues; in nvme_pci_alloc_dev()
/linux/drivers/scsi/
H A Dscsi_debug.c1016 static int poll_queues; /* iouring iopoll interface.*/ variable
7408 module_param_named(poll_queues, poll_queues, int, S_IRUGO);
7480 MODULE_PARM_DESC(poll_queues, "support for iouring iopoll queues (1 to max(submit_queues - 1))");
9087 map->nr_queues = submit_queues - poll_queues; in sdebug_map_queues()
9089 map->nr_queues = poll_queues; in sdebug_map_queues()
9603 if (hpnt->nr_hw_queues == 1 || (poll_queues < 1)) { in sdebug_driver_probe()
9605 my_name, poll_queues, hpnt->nr_hw_queues); in sdebug_driver_probe()
9606 poll_queues = 0; in sdebug_driver_probe()
9614 if (poll_queues >= submit_queues) { in sdebug_driver_probe()
9620 poll_queues = 1; in sdebug_driver_probe()
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/linux/drivers/scsi/mpi3mr/
H A Dmpi3mr_fw.c21 static int poll_queues; variable
22 module_param(poll_queues, int, 0444);
23 MODULE_PARM_DESC(poll_queues, "Number of queues for io_uring poll mode. (Range 1 - 126)");
4174 if (!reset_devices && poll_queues > 0) in mpi3mr_setup_resources()
4175 mrioc->requested_poll_qcount = min_t(int, poll_queues, in mpi3mr_setup_resources()