From: Jijiang Liu <jijiang.liu@intel.com>
To: dev@dpdk.org
Subject: [dpdk-dev] [PATCH v4 0/8] add virtio offload support in us-vhost
Date: Wed, 11 Nov 2015 14:40:38 +0800 [thread overview]
Message-ID: <1447224046-1169-1-git-send-email-jijiang.liu@intel.com> (raw)
Adds virtio offload support in us-vhost.
The patch set adds the negotiation support between us-vhost and vanilla Linux virtio guest for TX offload(checksum and TSO), and add the offload support in the vhost libs and change vhost sample to test these changes.
v4 change:
remove virtio-net change, only keep vhost changes.
add guest TX offload capabilities to support VM to VM case.
split the cleanup code as a seperate patch.
v3 change:
rebase latest codes.
v2 change:
fill virtio device information for TX offloads.
*** BLURB HERE ***
Jijiang Liu (8):
add virtual addr of virtio net header
store vir address of virtio hdr
add vhost TX offload capabilities(CSUM/TSO)
add dequeue offload handle in vhost lib
remove ip_hdr defination in vhost sample
change vhost app to support virtio offload test
add guest offload(CSUM/TSO)
add guest tx offload handle in vhost lib
drivers/net/virtio/virtio_ethdev.c | 3 +
drivers/net/virtio/virtqueue.h | 1 +
examples/vhost/main.c | 125 ++++++++++++++++++++++++++----
lib/librte_vhost/vhost_rxtx.c | 149 +++++++++++++++++++++++++++++++++++-
lib/librte_vhost/virtio-net.c | 9 ++-
5 files changed, 266 insertions(+), 21 deletions(-)
--
1.7.7.6
next reply other threads:[~2015-11-11 6:40 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-11 6:40 Jijiang Liu [this message]
2015-11-11 6:40 ` [dpdk-dev] [PATCH v4 1/8] driver/virtio:add virtual address for virtio net header Jijiang Liu
2015-11-11 6:40 ` [dpdk-dev] [PATCH v4 2/8] driver/virtio:record virtual address of " Jijiang Liu
2015-11-11 6:40 ` [dpdk-dev] [PATCH v4 3/8] virtio/lib:add vhost TX checksum support capabilities Jijiang Liu
2015-11-11 8:26 ` Yuanhan Liu
2015-11-11 17:31 ` Stephen Hemminger
2015-11-12 1:41 ` Yuanhan Liu
2015-11-11 6:40 ` [dpdk-dev] [PATCH v4 4/8] virtio/lib:dequeue vhost TX offload Jijiang Liu
2015-11-11 6:40 ` [dpdk-dev] [PATCH v4 5/8] sample/vhost:remove ip_hdr structure defination Jijiang Liu
2015-11-11 8:34 ` Yuanhan Liu
2015-11-11 10:05 ` Thomas Monjalon
2015-11-11 6:40 ` [dpdk-dev] [PATCH v4 6/8] examples/vhost:support TX offload in vhost sample Jijiang Liu
2015-11-11 6:40 ` [dpdk-dev] [PATCH v4 7/8] virtio/lib:add virtio guest offload capabilities Jijiang Liu
2015-11-11 8:31 ` Yuanhan Liu
2015-11-11 8:38 ` Liu, Jijiang
2015-11-11 8:44 ` Yuanhan Liu
2015-11-11 8:53 ` Liu, Jijiang
2015-11-11 8:57 ` Xu, Qian Q
2015-11-11 11:10 ` Liu, Jijiang
2015-11-11 10:08 ` Thomas Monjalon
2015-11-11 12:53 ` Yuanhan Liu
2015-11-11 6:40 ` [dpdk-dev] [PATCH v4 8/8] virtio/lib:add guest offload handle Jijiang Liu
2015-11-11 8:23 ` Yuanhan Liu
2015-11-11 10:19 ` Thomas Monjalon
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