[PULL] virtio/vhost: cross endian support

From: Michael S. Tsirkin
Date: Wed Jul 01 2015 - 05:32:11 EST


The following changes since commit 8a7b19d8b542b87bccc3eaaf81dcc90a5ca48aea:

include/uapi/linux/virtio_balloon.h: include linux/virtio_types.h (2015-06-01 15:46:54 +0200)

are available in the git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git tags/for_linus

for you to fetch changes up to 59a5b0f7bf74f88da6670bcbf924d8cc1e75b1ee:

virtio-pci: alloc only resources actually used. (2015-06-24 08:15:09 +0200)

----------------------------------------------------------------
virtio/vhost: cross endian support

I have just queued some more bugfix patches today but none fix regressions and
none are related to these ones, so it looks like a good time for a merge for
-rc1.

Signed-off-by: Michael S. Tsirkin <mst@xxxxxxxxxx>

----------------------------------------------------------------
Gerd Hoffmann (1):
virtio-pci: alloc only resources actually used.

Greg Kurz (8):
virtio: introduce virtio_is_little_endian() helper
tun: add tun_is_little_endian() helper
macvtap: introduce macvtap_is_little_endian() helper
vringh: introduce vringh_is_little_endian() helper
vhost: introduce vhost_is_little_endian() helper
virtio: add explicit big-endian support to memory accessors
vhost: cross-endian support for legacy devices
macvtap/tun: cross-endian support for little-endian hosts

drivers/vhost/vhost.h | 25 ++++++++---
drivers/virtio/virtio_pci_common.h | 2 +
include/linux/virtio_byteorder.h | 24 ++++++-----
include/linux/virtio_config.h | 18 +++++---
include/linux/vringh.h | 18 +++++---
include/uapi/linux/if_tun.h | 6 +++
include/uapi/linux/vhost.h | 14 +++++++
drivers/net/macvtap.c | 65 ++++++++++++++++++++++++++++-
drivers/net/tun.c | 67 +++++++++++++++++++++++++++++-
drivers/vhost/vhost.c | 85 +++++++++++++++++++++++++++++++++++++-
drivers/virtio/virtio_pci_common.c | 7 ----
drivers/virtio/virtio_pci_legacy.c | 13 +++++-
drivers/virtio/virtio_pci_modern.c | 24 ++++++++---
drivers/net/Kconfig | 14 +++++++
drivers/vhost/Kconfig | 15 +++++++
15 files changed, 350 insertions(+), 47 deletions(-)
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