From: Jijiang Liu <jijiang.liu@intel.com>
To: dev@dpdk.org
Subject: [dpdk-dev] [PATCH v3 0/8] add vhost TX offload support
Date: Wed, 4 Nov 2015 16:35:23 +0800 [thread overview]
Message-ID: <1446626131-27513-1-git-send-email-jijiang.liu@intel.com> (raw)
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.
v3 change:
rebase latest codes.
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
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, 302 insertions(+), 20 deletions(-)
--
1.7.7.6
next reply other threads:[~2015-11-04 8:35 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-04 8:35 Jijiang Liu [this message]
2015-11-04 8:35 ` [dpdk-dev] [PATCH v3 1/8] driver/virtio:add virtual addr for virtio net header Jijiang Liu
2015-11-04 8:35 ` [dpdk-dev] [PATCH v3 2/8] driver/virtio: record virtual address of " Jijiang Liu
2015-11-04 8:35 ` [dpdk-dev] [PATCH v3 3/8] driver/virtio:add vhost TX checksum support capability in virtio-net Jijiang Liu
2015-11-04 8:35 ` [dpdk-dev] [PATCH v3 4/8] driver/virtio:fill virtio device info for TX offload Jijiang Liu
2015-11-04 8:35 ` [dpdk-dev] [PATCH v3 5/8] driver/virtio:enqueue vhost " Jijiang Liu
2015-11-04 8:35 ` [dpdk-dev] [PATCH v3 6/8] " Jijiang Liu
2015-11-04 8:35 ` [dpdk-dev] [PATCH v3 7/8] lib/librte_vhost:dequeue " Jijiang Liu
2015-11-04 8:35 ` [dpdk-dev] [PATCH v3 8/8] examples/vhost:support TX offload in vhost sample Jijiang Liu
2015-11-04 10:48 ` [dpdk-dev] [PATCH v3 0/8] add vhost TX offload support Liu, Jijiang
2015-11-04 10:54 Jijiang Liu
2015-11-04 11:14 ` Tan, Jianfeng
2015-11-05 14:24 ` Glynn, Michael J
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