From: Huawei Xie <huawei.xie@intel.com>
To: dev@dpdk.org
Subject: [dpdk-dev] [PATCH 0/3] vhost example based on user space vhost library.
Date: Tue, 5 Aug 2014 23:58:03 +0800 [thread overview]
Message-ID: <1407254286-23972-1-git-send-email-huawei.xie@intel.com> (raw)
This vhost example implements a simple vswitch using DPDK user space vhost library(lib/librte_vhost) and VMDQ to demonstrate vhost's performance.
- Each virtio device is bound to a VMDQ pool and each pool is assigned the mac/vlan of the virtio device.
- Packets arriving at a pool after l2 classifier will be moved to the virtio device.
- Packets whose destination is a local virtio device will be delivered either by a)software switching mode b)hardware l2 switch.
- zero copy is supported and could be configured through command line.
Huawei Xie (3):
remove old vhost example
add lib/librte_vhost support in mk/rte.app.mk
add new vhost example
examples/vhost/Makefile | 10 +-
examples/vhost/eventfd_link/Makefile | 39 -
examples/vhost/eventfd_link/eventfd_link.c | 205 -----
examples/vhost/eventfd_link/eventfd_link.h | 79 --
examples/vhost/libvirt/qemu-wrap.py | 5 +-
examples/vhost/main.c | 1101 +++++++++++++-------------
examples/vhost/main.h | 85 +-
examples/vhost/vhost-net-cdev.c | 367 ---------
examples/vhost/vhost-net-cdev.h | 83 --
examples/vhost/virtio-net.c | 1165 ----------------------------
examples/vhost/virtio-net.h | 147 ----
mk/rte.app.mk | 5 +
12 files changed, 585 insertions(+), 2706 deletions(-)
delete mode 100644 examples/vhost/eventfd_link/Makefile
delete mode 100644 examples/vhost/eventfd_link/eventfd_link.c
delete mode 100644 examples/vhost/eventfd_link/eventfd_link.h
delete mode 100644 examples/vhost/vhost-net-cdev.c
delete mode 100644 examples/vhost/vhost-net-cdev.h
delete mode 100644 examples/vhost/virtio-net.c
delete mode 100644 examples/vhost/virtio-net.h
--
1.8.1.4
next reply other threads:[~2014-08-05 15:55 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-05 15:58 Huawei Xie [this message]
2014-08-05 15:58 ` [dpdk-dev] [PATCH 1/3] examples/vhost: remove old vhost example Huawei Xie
2014-08-05 15:58 ` [dpdk-dev] [PATCH 2/3] lib/librte_vhost: add lib/librte_vhost support in mk/rte.app.mk Huawei Xie
2014-08-05 15:58 ` [dpdk-dev] [PATCH 3/3] examples/vhost: add new vhost example Huawei Xie
2014-08-06 3:32 ` Stephen Hemminger
2014-08-06 5:34 ` Xie, Huawei
2014-08-06 3:09 ` [dpdk-dev] [PATCH 0/3] vhost example based on user space vhost library Fu, JingguoX
2014-08-07 14:29 ` Cao, Waterman
2014-08-19 8:50 ` Tahhan, Maryam
2014-08-19 9:06 ` Xie, Huawei
2014-08-19 12:35 ` Tahhan, Maryam
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