[libvirt] [PATCH 0/5] Change preference of default PCI passthrough type

Change the default type to VFIO if available. Please note that the majority of the code here is only compile tested as I don't have appropriate hardware to test it. Peter Krempa (5): qemu: hostdev: Refactor PCI passhrough handling qemu: hostdev: Add checks if PCI passthrough is availabe in the host qemu: hotplug: Verify that the selected pci passhtrough option is present qemu: Check if PCI passhtrough is available in the host when starting qemu: Prefer VFIO for PCI device passthrough docs/formatdomain.html.in | 9 ++- src/conf/domain_conf.h | 2 +- src/qemu/qemu_command.c | 27 +++++--- src/qemu/qemu_hostdev.c | 76 ++++++++++++++++++++++ src/qemu/qemu_hostdev.h | 3 + src/qemu/qemu_hotplug.c | 63 +++++++++++++++--- src/qemu/qemu_process.c | 57 ++++++++++++++++ .../qemuxml2argv-hostdev-pci-address-device.args | 2 +- .../qemuxml2argvdata/qemuxml2argv-net-hostdev.args | 2 +- tests/qemuxml2argvdata/qemuxml2argv-pci-rom.args | 4 +- 10 files changed, 216 insertions(+), 29 deletions(-) -- 1.8.3.2