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

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