[libvirt] [PATCHv3 0/3] Change preference of default PCI passthrough type to VFIO

[Peter Krempa]

Version 3 incorporates fixes for issues I found while testing this series a bit
better than the previous one.

The main objective of this series is to add checks if VFIO is enabled on a host
and if it's the case use it as a default PCI passthrough type instead of the legacy
KVM passthrough type.


Peter Krempa (3):
  qemu: hostdev: Refactor PCI passhrough handling
  qemu: hostdev: Add checks if PCI passthrough is availabe in the host
  qemu: Prefer VFIO for PCI device passthrough

 docs/formatdomain.html.in |   9 ++-
 src/conf/domain_conf.h    |   2 +-
 src/qemu/qemu_command.c   |  28 ++++++---
 src/qemu/qemu_hostdev.c   | 143 ++++++++++++++++++++++++++++++++++++++++++++++
 src/qemu/qemu_hostdev.h   |   5 ++
 src/qemu/qemu_hotplug.c   |  29 ++++++----
 src/qemu/qemu_process.c   |  18 ++++--
 tests/qemuxml2argvtest.c  |  11 ++++
 8 files changed, 214 insertions(+), 31 deletions(-)

-- 
1.8.3.2