[Qemu-devel] [PATCH 0/3] qemu-kvm/vhost: fix qemu assert triggerable by guest

[Michael S. Tsirkin]

When guest maps a vector to multiple vqs, qemu kvm triggers an assert.
A simple way to test this is by supplying vectors=2 for
virtio-net-pci in qemu-kvm.

The first 2 patches apply to qemu.git. The 3d does not,
it has to be applied only to qemu-kvm.git.

Avi, marcelo, I think to prevent bisect errors,
the best way to apply this would be to wait
for 1st two ones to get applied on qemu.git, then
apply all three on qemu-kvm.git and then merge.

Michael S. Tsirkin (3):
  virtio: change set guest notifier to per-device
  vhost: error code
  vhost: fix up irqfd support

 hw/msix.c       |   68 +++++++++++++++++++++++++++++++--------------
 hw/msix.h       |    4 +-
 hw/pci.h        |    3 +-
 hw/vhost.c      |   54 ++++++++++++++++++++----------------
 hw/virtio-pci.c |   83 ++++++++++++++++++++++++++++++++++++++++++++++++------
 hw/virtio.h     |    2 +-
 6 files changed, 154 insertions(+), 60 deletions(-)

-- 
1.7.3-rc1