subject:"\[dpdk\-dev\] \[PATCH v5 1\/4\] vhost\/lib\: add vhost TX offload capabilities in vhost lib"

[dpdk-dev] [PATCH v5 1/4] vhost/lib: add vhost TX offload capabilities in vhost lib

2015-11-16 Thread Liu, Jijiang

Hi Yunhan, > -Original Message- > From: Yuanhan Liu [mailto:yuanhan.liu at linux.intel.com] > Sent: Friday, November 13, 2015 3:02 PM > To: Liu, Jijiang > Cc: dev at dpdk.org > Subject: Re: [dpdk-dev] [PATCH v5 1/4] vhost/lib: add vhost TX offload > capabilities in

[dpdk-dev] [PATCH v5 1/4] vhost/lib: add vhost TX offload capabilities in vhost lib

2015-11-13 Thread Yuanhan Liu

On Thu, Nov 12, 2015 at 08:07:03PM +0800, Jijiang Liu wrote: > Add vhost TX offload(CSUM and TSO) support capabilities in vhost lib. > > Refer to feature bits in Virtual I/O Device (VIRTIO) Version 1.0 below, > > VIRTIO_NET_F_CSUM (0) Device handles packets with partial checksum. This >

[dpdk-dev] [PATCH v5 1/4] vhost/lib: add vhost TX offload capabilities in vhost lib

2015-11-12 Thread Jijiang Liu

Add vhost TX offload(CSUM and TSO) support capabilities in vhost lib. Refer to feature bits in Virtual I/O Device (VIRTIO) Version 1.0 below, VIRTIO_NET_F_CSUM (0) Device handles packets with partial checksum. This "checksum offload" is a common feature on modern network cards.