[PATCH 00/16] virtio ring rework.

From: Rusty Russell
Date: Tue Feb 19 2013 - 03:09:55 EST


OK, this is (ab)uses some of Paolo's patches. The first 7 are
candidates for this merge window (maybe), the rest I'm not so sure
about.

Thanks,
Rusty.

Paolo Bonzini (3):
scatterlist: introduce sg_unmark_end
virtio-blk: reorganize virtblk_add_req
virtio-blk: use virtqueue_add_sgs on req path

Rusty Russell (13):
virtio_ring: virtqueue_add_sgs, to add multiple sgs.
virtio-blk: use virtqueue_start_buf on bio path
virtio_blk: remove nents member.
virtio_ring: don't count elements twice for add_buf path.
virtio_ring: virtqueue_add_outbuf / virtqueue_add_inbuf.
virtio_net: use simplified virtqueue accessors.
virtio_net: use virtqueue_add_sgs[] for command buffers.
virtio_rng: use simplified virtqueue accessors.
virtio_console: use simplified virtqueue accessors.
caif_virtio: use simplified virtqueue accessors.
virtio_rpmsg_bus: use simplified virtqueue accessors.
virtio_balloon: use simplified virtqueue accessors.
9p/trans_virtio.c: use virtio_add_sgs[]

block/blk-integrity.c | 2 +-
block/blk-merge.c | 2 +-
drivers/block/virtio_blk.c | 146 +++++++++-----------
drivers/char/hw_random/virtio-rng.c | 2 +-
drivers/char/virtio_console.c | 6 +-
drivers/net/caif/caif_virtio.c | 3 +-
drivers/net/virtio_net.c | 61 ++++-----
drivers/rpmsg/virtio_rpmsg_bus.c | 8 +-
drivers/virtio/virtio_balloon.c | 6 +-
drivers/virtio/virtio_ring.c | 253 ++++++++++++++++++++++++++---------
include/linux/scatterlist.h | 16 +++
include/linux/virtio.h | 17 +++
net/9p/trans_virtio.c | 48 +++++--
13 files changed, 371 insertions(+), 199 deletions(-)

--
1.7.10.4

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