tree 6493763d0a2122ca2258fc4b4b31801cd688b68f
parent cac80d6e382f63243ee4f31eb55afe22ed423e53
author Alex Williamson <alex.williamson@redhat.com> 1423260308 -0700
committer Alex Williamson <alex.williamson@redhat.com> 1423597094 -0700

vfio-pci: Add device request interface

Userspace can opt to receive a device request notification,
indicating that the device should be released.  This is setup
the same way as the error IRQ and also supports eventfd signaling.
Future support may forcefully remove the device from the user if
the request is ignored.

Signed-off-by: Alex Williamson <alex.williamson@redhat.com>