Lines Matching full:msi
45 /* Multiple vector support for MSI */
48 /* Multiple vector support for MSI-X */
52 * check whether the system supports MSI
55 * Since MSI is required for PCI-E system, it returns PSM_SUCCESS
56 * to indicate this system supports MSI.
87 /* MSI is not supported on this system */ in apic_check_msi_support()
233 * Set the address/data fields in the MSI/X capability structure
234 * XXX: MSI-X support
253 /* MSI Address */ in apic_pci_msi_enable_vector()
259 /* MSI Data: MSI is edge triggered according to spec */ in apic_pci_msi_enable_vector()
292 msi_ctrl &= ~PCI_MSI_ENABLE_BIT; /* MSI disable */ in apic_pci_msi_disable_mode()
335 /* Offset into "inum"th entry in the MSI-X table & clear mask */ in apic_pci_msi_enable_mode()
355 * We let the hypervisor deal with msi configutation