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[Qemu-devel] [PATCH v2 0/5] virtio/vhost cross-endian cleanup


From: Greg Kurz
Subject: [Qemu-devel] [PATCH v2 0/5] virtio/vhost cross-endian cleanup
Date: Mon, 11 Jan 2016 17:11:56 +0100
User-agent: StGit/0.17.1-dirty

This series brings some improvements to the cross-endian support in the
virtio and vhost code:
- use qemu_set_vnet_be() and qemu_set_vnet_le() directly from virtio-net,
  so that backend cross-endian capabilities benefit to both emulated and
  vhost accelerated devices
- optimize virtio_access_is_big_endian() for little-endian targets
- various cleanups

This v2 addresses Laurent Vivier's comments.

---

Greg Kurz (5):
      virtio-net: use the backend cross-endian capabilities
      Revert "vhost-net: tell tap backend about the vnet endianness"
      virtio: move cross-endian helper to vhost
      vhost: move virtio 1.0 check to cross-endian helper
      virtio: optimize virtio_access_is_big_endian() for little-endian targets


 hw/net/vhost_net.c                |   33 +------------------------
 hw/net/virtio-net.c               |   49 +++++++++++++++++++++++++++++++++++--
 hw/virtio/vhost.c                 |   22 ++++++++++++++---
 include/hw/virtio/virtio-access.h |   28 ++-------------------
 include/hw/virtio/virtio-net.h    |    1 +
 5 files changed, 70 insertions(+), 63 deletions(-)




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