[dpdk-dev] [PATCH v2 0/9] add vhost TX offload support
Jijiang Liu
jijiang.liu at intel.com
Fri Oct 30 14:00:25 CET 2015
Adds vhost TX offload support.
The patch set add the negotiation between us-vhost and virtio-net for vhost TX offload(checksum and TSO), and add the TX offload support in the libs and change vhost sample and csum application to test these changes.
v2 change:
fill virtio device information for TX offloads.
Jijiang Liu (8):
add virtual address of virtio net header
store virtual address of virtio hdr
add vhost TX offload support capability in virtio-net
fill virtio device information for TX offloads.
add vhost TX offload support capability in vhost
enqueue TX offload
dequeue TX offload
change vhost App to support TX offload
fix csumonly fwd issue
app/test-pmd/csumonly.c | 6 ++
drivers/net/virtio/virtio_ethdev.c | 13 ++++++++++
drivers/net/virtio/virtio_ethdev.h | 5 +-
drivers/net/virtio/virtio_rxtx.c | 61 +++++++++++++++++
drivers/net/virtio/virtqueue.h | 1 +
examples/vhost/main.c | 128 +++++++++++++++++++++++++++++++-----
lib/librte_vhost/vhost_rxtx.c | 108 ++++++++++++++++++++++++++++++-
lib/librte_vhost/virtio-net.c | 6 ++-
8 files changed, 308 insertions(+), 20 deletions(-)
--
1.7.7.6
More information about the dev
mailing list