[Qemu-devel] [RFC PATCH 0/4] virtio-scsi device model

[Paolo Bonzini <pbonzini@redhat.com>]

Here is the first sneak peek of virtio-scsi.  It's on top of my scsi-sg
branch at http://github.com/bonzini/qemu.  I'm more interested
in getting early reviews in the virtio side, so I'm omitting the
scsi-specific patches that introduce support for scatter/gather I/O
in the SCSI layer.

What's missing is 1) support for writable config space, 2) testing TMF,
3) events; 4) migration.  The last two do not need to be in at the
first commit, they can come later.

Tested lightly with a seabios driver (see the seabios ML).  The Linux
driver will come next...

Paolo Bonzini (2):
  virtio-scsi: add basic SCSI bus operation
  virtio-scsi: process control queue requests

Stefan Hajnoczi (2):
  virtio-scsi: Add virtio-scsi stub device
  virtio-scsi: Add basic request processing infrastructure

 Makefile.target         |    1 +
 default-configs/pci.mak |    1 +
 hw/pci.h                |    1 +
 hw/virtio-pci.c         |   42 ++++
 hw/virtio-pci.h         |    2 +
 hw/virtio-scsi.c        |  502 +++++++++++++++++++++++++++++++++++++++++++++++
 hw/virtio-scsi.h        |   28 +++
 hw/virtio.h             |    3 +
 8 files changed, 580 insertions(+), 0 deletions(-)
 create mode 100644 hw/virtio-scsi.c
 create mode 100644 hw/virtio-scsi.h

-- 
1.7.7.1