[Qemu-devel] [PATCH 0/3] Add support for vhost-scsi-pci

[Nicholas A. Bellinger]

From: Nicholas Bellinger <address@hidden>

Hi QEMU folks,

The following is the patch series to support vhost-scsi-pci within the
upstream QEMU tree.

This includes the refactoring of existing virtio-scsi code from Paolo
to allow a VirtIOSCSICommon structure that is shared amoungst existing
virtio-scsi-pci device and new vhost-scsi-pci device code.

Currently this code requires Asias's seabios bugfixes (commit 5a7730db5
and b44a7be17), and another tcm_vhost patch to reset vq->last_used_idx
after seabios handoff that's currently in flight for v3.9.0 kernel code.

A big thanks to Paolo, Asias, MST, and Stefan for all of their efforts
on this series.

Thank you,

--nab

Nicholas Bellinger (1):
  vhost: Only call vhost_verify_ring_mappings when adding vhost memory

Paolo Bonzini (2):
  virtio-scsi: create VirtIOSCSICommon
  vhost-scsi: new device supporting the tcm_vhost Linux kernel module

 configure                  |   15 +++-
 hw/Makefile.objs           |    5 +-
 hw/s390x/s390-virtio-bus.c |   35 +++++++
 hw/vhost-scsi.c            |  241 ++++++++++++++++++++++++++++++++++++++++++++
 hw/vhost-scsi.h            |   66 ++++++++++++
 hw/vhost.c                 |    2 +-
 hw/virtio-pci.c            |   62 +++++++++++
 hw/virtio-scsi.c           |  190 +++++++++--------------------------
 hw/virtio-scsi.h           |  132 +++++++++++++++++++++++-
 include/qemu/osdep.h       |    4 +
 10 files changed, 602 insertions(+), 150 deletions(-)
 create mode 100644 hw/vhost-scsi.c
 create mode 100644 hw/vhost-scsi.h

-- 
1.7.2.5