[libvirt] [PATCH v3 REBASE 00/12] hostdev: handle usb detach/attach on node

[Nikolay Shirokovskiy]

Diff to v2[1] version:
- add 'replug' attribute for hostdev element to allow replug semantics
- avoid accuiring domain lock in event loop thread on udev events as
  suggested by Peter
- nit picks after review by Daniel Henrique Barboza

* is used to mark patches that were 'Reviewed-by' by Daniel (sometimes
  with very minor changes to take into account new replug flag).

[1] https://www.redhat.com/archives/libvir-list/2019-September/msg00321.html

Nikolay Shirokovskiy (12):
  conf: add replug option for usb hostdev
  qemu: track hostdev delete intention
  qemu: support host usb device unplug
  qemu: support usb hostdev plugging back
  qemu: handle host usb device add/del udev events
  qemu: handle libvirtd restart after host usb device unplug
  qemu: handle race on device deletion and usb host device plugging
  qemu: hotplug: update device list on device deleted event
  qemu: handle host usb device plug/unplug when libvirtd is down
  qemu: don't mess with non mandatory hostdevs on reattaching
  qemu: handle detaching of unplugged hostdev
  conf: parse hostdev missing flag

 docs/formatdomain.html.in                     |  10 +-
 docs/schemas/domaincommon.rng                 |   5 +
 src/conf/domain_conf.c                        |  62 +++
 src/conf/domain_conf.h                        |  17 +
 src/qemu/Makefile.inc.am                      |   2 +
 src/qemu/qemu_conf.h                          |   3 +
 src/qemu/qemu_domain.c                        |   2 +
 src/qemu/qemu_domain.h                        |   2 +
 src/qemu/qemu_driver.c                        | 404 +++++++++++++++++-
 src/qemu/qemu_hotplug.c                       | 104 ++++-
 src/qemu/qemu_hotplug.h                       |   3 +-
 src/qemu/qemu_process.c                       |  60 +++
 src/util/virhostdev.c                         |   2 +
 tests/qemuhotplugtest.c                       |   2 +-
 tests/qemuxml2argvdata/hostdev-usb-replug.xml |  36 ++
 .../qemuxml2xmloutdata/hostdev-usb-replug.xml |  40 ++
 tests/qemuxml2xmltest.c                       |   1 +
 17 files changed, 733 insertions(+), 22 deletions(-)
 create mode 100644 tests/qemuxml2argvdata/hostdev-usb-replug.xml
 create mode 100644 tests/qemuxml2xmloutdata/hostdev-usb-replug.xml

-- 
2.23.0