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Re: [Qemu-devel] [PATCH 0/3] Add support for vhost-scsi-pci
From: |
Michael S. Tsirkin |
Subject: |
Re: [Qemu-devel] [PATCH 0/3] Add support for vhost-scsi-pci |
Date: |
Thu, 28 Mar 2013 00:16:49 +0200 |
On Wed, Mar 27, 2013 at 09:59:43PM +0000, Nicholas A. Bellinger wrote:
> 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
Looks sane but 3/3 is a hack, needs to be debugged and fixed properly.
> 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
- [Qemu-devel] [PATCH 3/3] vhost: Only call vhost_verify_ring_mappings when adding vhost memory, (continued)
Re: [Qemu-devel] [PATCH 0/3] Add support for vhost-scsi-pci,
Michael S. Tsirkin <=