Re: [Qemu-devel] [PATCH v2 0/7] virtio-scsi: do not rely on iov boundaries

[Michael S. Tsirkin]

On Mon, Jun 16, 2014 at 05:17:43PM +0200, Paolo Bonzini wrote:
> The upcoming virtio 1.0 standard requires virtio devices not to
> rely on iov boundaries when parsing requests or sending responses.
> This series converts virtio-scsi.
> 
> v1->v2: missed a few replacements in patch 6 (Paolo)
>       never compare in_num/out_num to a non-zero value (Paolo)
>       do not use in_sg[0]/out_sg[0] (mst)


Applied.
There was a trivial conflict in the last patch, please
verify the pci branch in my tree.

Thanks!

> Paolo Bonzini (7):
>   util: add return value to qemu_iovec_concat_iov
>   virtio-scsi: start preparing for any_layout
>   virtio-scsi: add target swap for VirtIOSCSICtrlTMFReq fields
>   virtio-scsi: add extra argument and return type to qemu_sgl_concat
>   virtio-scsi: prepare sense data handling for any_layout
>   virtio-scsi: introduce virtio_scsi_complete_cmd_req
>   virtio-scsi: add support for the any_layout feature
> 
>  hw/scsi/virtio-scsi.c           | 314 
> ++++++++++++++++++++++++----------------
>  include/hw/i386/pc.h            |   4 +
>  include/hw/virtio/virtio-scsi.h |   4 +-
>  include/qemu-common.h           |   6 +-
>  util/iov.c                      |  10 +-
>  5 files changed, 202 insertions(+), 136 deletions(-)
> 
> -- 
> 1.8.3.1