PCI_MSI_OFF(9) Hardware Interfaces PCI_MSI_OFF(9)NAME
pci_msi_off - disables any msi or msix capabilities
SYNOPSIS
void pci_msi_off(struct pci_dev * dev);
ARGUMENTS
dev
the PCI device to operate on
DESCRIPTION
If you want to use msi see pci_enable_msi and friends. This is a lower
level primitive that allows us to disable msi operation at the device
level.
COPYRIGHTKernel Hackers Manual 2.6. November 2013 PCI_MSI_OFF(9)