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Searched refs:nvectors (Results 1 – 5 of 5) sorted by relevance

/linux/drivers/virtio/
H A Dvirtio_pci_common.c126 static int vp_request_msix_vectors(struct virtio_device *vdev, int nvectors, in vp_request_msix_vectors() argument
135 vp_dev->msix_vectors = nvectors; in vp_request_msix_vectors()
137 vp_dev->msix_names = kmalloc_objs(*vp_dev->msix_names, nvectors); in vp_request_msix_vectors()
141 = kzalloc_objs(*vp_dev->msix_affinity_masks, nvectors); in vp_request_msix_vectors()
144 for (i = 0; i < nvectors; ++i) in vp_request_msix_vectors()
157 err = pci_alloc_irq_vectors_affinity(vp_dev->pci_dev, nvectors, in vp_request_msix_vectors()
158 nvectors, flags, desc); in vp_request_msix_vectors()
382 int i, err, nvectors, allocated_vectors, queue_idx = 0; in vp_find_vqs_msix() local
401 nvectors = 1; in vp_find_vqs_msix()
405 ++nvectors; in vp_find_vqs_msix()
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/linux/drivers/vdpa/ifcvf/
H A Difcvf_main.c320 int nvectors, ret, max_intr; in ifcvf_request_irq() local
322 nvectors = ifcvf_alloc_vectors(vf); in ifcvf_request_irq()
323 if (nvectors <= 0) in ifcvf_request_irq()
328 if (nvectors < max_intr) in ifcvf_request_irq()
331 if (nvectors == 1) { in ifcvf_request_irq()
347 vf->num_msix_vectors = nvectors; in ifcvf_request_irq()
H A Difcvf_base.c410 u32 nvectors = hw->num_msix_vectors; in ifcvf_synchronize_irq() local
414 for (i = 0; i < nvectors; i++) { in ifcvf_synchronize_irq()
/linux/drivers/scsi/
H A Dipr.c3730 if (ioa_cfg->iopoll_weight && ioa_cfg->sis64 && ioa_cfg->nvectors > 1) { in ipr_store_iopoll_weight()
3737 if (ioa_cfg->iopoll_weight && ioa_cfg->sis64 && ioa_cfg->nvectors > 1) { in ipr_store_iopoll_weight()
5584 if (ioa_cfg->iopoll_weight && ioa_cfg->sis64 && ioa_cfg->nvectors > 1) { in ipr_isr_mhrrq()
7413 if (ioa_cfg->nvectors == 1) in ipr_ioafp_identify_hrrq()
7860 for (i = 0; i < ioa_cfg->nvectors; i++) { in ipr_set_affinity_nobalance()
8811 for (i = 0; i < ioa_cfg->nvectors; i++) in ipr_free_irqs()
9248 for (vec_idx = 0; vec_idx < ioa_cfg->nvectors; vec_idx++) { in name_msi_vectors()
9261 for (i = 1; i < ioa_cfg->nvectors; i++) { in ipr_request_other_msi_irqs()
9500 ioa_cfg->nvectors = rc; in ipr_probe_ioa()
9521 "Request for %d MSI%ss succeeded.", ioa_cfg->nvectors, in ipr_probe_ioa()
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H A Dipr.h1530 unsigned int nvectors; member