Tested-by: Jingguo Fu <jingguox.fu at intel.com> This patch includes 3 files, and has been tested by Intel. Please see information as the following:
Host: Fedora 19 x86_64, Linux Kernel 3.9.0, GCC 4.8.2 Intel Xeon CPU E5-2680 v2 @ 2.80GHz NIC: Intel Niantic 82599, Intel i350, Intel 82580 and Intel 82576 Guest: Fedora 16 x86_64, Linux Kernel 3.4.2, GCC 4.6.3 Qemu emulator 1.4.2 This patch tests with user space vhost driver library patch. We verified zero copy and one copy test cases for functional and performance. Total case Passed Failed 8 8 0 -----Original Message----- From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Huawei Xie Sent: Tuesday, August 05, 2014 11:58 PM To: dev at dpdk.org Subject: [dpdk-dev] [PATCH 0/3] vhost example based on user space vhost library. 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
