[Qemu-devel] [PULL v2] virtio,pc features, fixes

[Michael S. Tsirkin]

Same as v1 but 2 last patches dropped.
Not reposting since patches left are the same.

The following changes since commit fefa4b128de06cec6d513f00ee61e8208aed4a87:

  Merge remote-tracking branch 'remotes/awilliam/tags/vfio-update-20150923.0' 
into staging (2015-09-23 21:39:46 +0100)

are available in the git repository at:

  git://git.kernel.org/pub/scm/virt/kvm/mst/qemu.git tags/for_upstream

for you to fetch changes up to 2d0c513cb66b21d5a7c4692e2092af9e997fd251:

  MAINTAINERS: add more devices to the PCI section (2015-09-24 16:27:53 +0300)

----------------------------------------------------------------
virtio,pc features, fixes

New features:
    vhost-user multiqueue support
    virtio-ccw virtio 1 support
    pci bridge support in iommu

Signed-off-by: Michael S. Tsirkin <address@hidden>

----------------------------------------------------------------
Changchun Ouyang (2):
      vhost-user: add multiple queue support
      vhost-user: add a new message to disable/enable a specific virt queue.

Cornelia Huck (4):
      virtio: ring sizes vs. reset
      virtio-ccw: support ring size changes
      virtio-ccw: feature bits > 31 handling
      virtio-ccw: enable virtio-1

Eduardo Habkost (3):
      q35: Move options common to all classes to pc_q35_machine_options()
      q35: Move options common to all classes to pc_i440fx_machine_options()
      pc: Introduce pc-*-2.5 machine classes

Jason Wang (1):
      virtio-net: unbreak self announcement and guest offloads after migration

Knut Omang (1):
      intel_iommu: Add support for translation for devices behind bridges

Michael S. Tsirkin (1):
      vhost-user: add protocol feature negotiation

Paolo Bonzini (2):
      MAINTAINERS: add more devices to the PC section
      MAINTAINERS: add more devices to the PCI section

Pierre Morel (1):
      virtio: right size for virtio_queue_get_avail_size

Yuanhan Liu (4):
      vhost-user: use VHOST_USER_XXX macro for switch statement
      vhost: rename VHOST_RESET_OWNER to VHOST_RESET_DEVICE
      vhost-user: add VHOST_USER_GET_QUEUE_NUM message
      vhost: introduce vhost_backend_get_vq_index method

 qapi-schema.json                  |   6 +-
 hw/s390x/virtio-ccw.h             |   6 +-
 include/hw/compat.h               |   3 +
 include/hw/i386/intel_iommu.h     |  16 ++++-
 include/hw/i386/pc.h              |   4 ++
 include/hw/virtio/vhost-backend.h |   4 ++
 include/hw/virtio/vhost.h         |   2 +
 include/net/vhost_net.h           |   3 +
 linux-headers/linux/vhost.h       |   2 +-
 hw/i386/intel_iommu.c             |  90 +++++++++++++++++++-----
 hw/i386/pc_piix.c                 |  22 ++++--
 hw/i386/pc_q35.c                  |  22 ++++--
 hw/net/vhost_net.c                |  44 ++++++++++--
 hw/net/virtio-net.c               |  48 ++++++++-----
 hw/pci-host/q35.c                 |  25 +------
 hw/s390x/s390-virtio-ccw.c        |  20 ++++++
 hw/s390x/virtio-ccw.c             |  64 ++++++++++++-----
 hw/virtio/vhost-backend.c         |  10 ++-
 hw/virtio/vhost-user.c            | 139 +++++++++++++++++++++++++++++++------
 hw/virtio/vhost.c                 |  20 +++---
 hw/virtio/virtio.c                |  66 +++++++++++++++++-
 net/vhost-user.c                  | 141 +++++++++++++++++++++++++-------------
 tests/vhost-user-test.c           |   2 +-
 MAINTAINERS                       |  21 ++++++
 docs/specs/vhost-user.txt         |  77 ++++++++++++++++++++-
 qemu-options.hx                   |   5 +-
 26 files changed, 681 insertions(+), 181 deletions(-)