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Searched refs:nvectors (Results 1 – 3 of 3) sorted by relevance

/Linux-v4.19/drivers/virtio/
Dvirtio_pci_common.c105 static int vp_request_msix_vectors(struct virtio_device *vdev, int nvectors, in vp_request_msix_vectors() argument
114 vp_dev->msix_vectors = nvectors; in vp_request_msix_vectors()
116 vp_dev->msix_names = kmalloc_array(nvectors, in vp_request_msix_vectors()
122 = kcalloc(nvectors, sizeof(*vp_dev->msix_affinity_masks), in vp_request_msix_vectors()
126 for (i = 0; i < nvectors; ++i) in vp_request_msix_vectors()
136 err = pci_alloc_irq_vectors_affinity(vp_dev->pci_dev, nvectors, in vp_request_msix_vectors()
137 nvectors, flags, desc); in vp_request_msix_vectors()
288 int i, err, nvectors, allocated_vectors; in vp_find_vqs_msix() local
296 nvectors = 1; in vp_find_vqs_msix()
299 ++nvectors; in vp_find_vqs_msix()
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/Linux-v4.19/drivers/scsi/
Dipr.c3821 if (ioa_cfg->iopoll_weight && ioa_cfg->sis64 && ioa_cfg->nvectors > 1) { in ipr_store_iopoll_weight()
3828 if (ioa_cfg->iopoll_weight && ioa_cfg->sis64 && ioa_cfg->nvectors > 1) { in ipr_store_iopoll_weight()
5895 if (ioa_cfg->iopoll_weight && ioa_cfg->sis64 && ioa_cfg->nvectors > 1) { in ipr_isr_mhrrq()
8222 if (ioa_cfg->nvectors == 1) in ipr_ioafp_identify_hrrq()
9601 for (i = 0; i < ioa_cfg->nvectors; i++) in ipr_free_irqs()
10038 for (vec_idx = 0; vec_idx < ioa_cfg->nvectors; vec_idx++) { in name_msi_vectors()
10051 for (i = 1; i < ioa_cfg->nvectors; i++) { in ipr_request_other_msi_irqs()
10291 ioa_cfg->nvectors = rc; in ipr_probe_ioa()
10312 "Request for %d MSI%ss succeeded.", ioa_cfg->nvectors, in ipr_probe_ioa()
10319 ioa_cfg->nvectors = 1; in ipr_probe_ioa()
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Dipr.h1603 unsigned int nvectors; member