Lines Matching refs:nvec
162 static int xen_setup_msi_irqs(struct pci_dev *dev, int nvec, int type) in xen_setup_msi_irqs() argument
168 if (type == PCI_CAP_ID_MSI && nvec > 1) in xen_setup_msi_irqs()
171 v = kzalloc(sizeof(int) * max(1, nvec), GFP_KERNEL); in xen_setup_msi_irqs()
176 ret = xen_pci_frontend_enable_msix(dev, v, nvec); in xen_setup_msi_irqs()
184 (type == PCI_CAP_ID_MSI) ? nvec : 1, in xen_setup_msi_irqs()
224 static int xen_hvm_setup_msi_irqs(struct pci_dev *dev, int nvec, int type) in xen_hvm_setup_msi_irqs() argument
230 if (type == PCI_CAP_ID_MSI && nvec > 1) in xen_hvm_setup_msi_irqs()
252 (type == PCI_CAP_ID_MSI) ? nvec : 1, in xen_hvm_setup_msi_irqs()
272 static int xen_initdom_setup_msi_irqs(struct pci_dev *dev, int nvec, int type) in xen_initdom_setup_msi_irqs() argument
296 if (type == PCI_CAP_ID_MSI && nvec > 1) { in xen_initdom_setup_msi_irqs()
298 map_irq.entry_nr = nvec; in xen_initdom_setup_msi_irqs()
320 if (type == PCI_CAP_ID_MSI && nvec > 1 && ret) { in xen_initdom_setup_msi_irqs()
347 (type == PCI_CAP_ID_MSI) ? nvec : 1, in xen_initdom_setup_msi_irqs()