pci_sriov_migration(9) centos man page | unix.com

PCI_SRIOV_MIGRATION(9)						Hardware Interfaces					    PCI_SRIOV_MIGRATION(9)

NAME
       pci_sriov_migration - notify SR-IOV core of Virtual Function Migration

SYNOPSIS
       irqreturn_t pci_sriov_migration(struct pci_dev * dev);

ARGUMENTS
       dev
	   the PCI device

DESCRIPTION
       Returns IRQ_HANDLED if the IRQ is handled, or IRQ_NONE if not.

       Physical Function driver is responsible to register IRQ handler using VF Migration Interrupt Message Number, and call this function when
       the interrupt is generated by the hardware.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						    PCI_SRIOV_MIGRATION(9)