[dpdk-dev] [RFC PATCH v2 00/14] qemu vhost-user support
Linhaifeng
haifeng.lin at huawei.com
Mon Feb 9 08:52:06 CET 2015
Hi, Xie
Is librte_vhost support openvswitch?
How to attach the vhost_device_ctx to the port of openvswitch?
On 2015/1/26 11:20, Huawei Xie wrote:
> v2 changes:
> make fdset num field reflect the current number of fds vhost server manages
> allocate context for connected fd in vserver_new_vq_conn
> enable multiple socket support
> get_feature fix: apply Tetsuya's comment
> set_feature fix
> close received log fd, err fd: apply Haifeng's comment
> CTRL_VQ fix
> set ifname to unix domain socket path
> change the context type from uint64_t to void * in event management
> other code rework
>
> Huawei Xie (14):
> turn on VIRTIO_NET_F_CTRL_RX is dependant on VIRTIO_NET_F_CTRL_VQ.
> create vhost_cuse directory
> rename vhost-net-cdev.h to vhost-net.h
> consistent print style
> implement the eventfd copying(from fd in qemu process to fd in vhost process) into vhost-net-cdev.c
> copy host_memory_map from virtio-net.c to a new file virtio-net-cdev.c
> host_memory_map
> split set_memory_table into two parts
> add select based event driven fd management logic
> vhost user support
> vhost user memory region map
> cleanup when vhost user connection is closed
> multiple socket support
> vhost user ifr_name support
>
> lib/librte_vhost/Makefile | 5 +-
> lib/librte_vhost/rte_virtio_net.h | 5 +-
> lib/librte_vhost/vhost-net-cdev.c | 389 ----------------------
> lib/librte_vhost/vhost-net-cdev.h | 113 -------
> lib/librte_vhost/vhost-net.h | 121 +++++++
> lib/librte_vhost/vhost_cuse/eventfd_copy.c | 89 +++++
> lib/librte_vhost/vhost_cuse/eventfd_copy.h | 40 +++
> lib/librte_vhost/vhost_cuse/vhost-net-cdev.c | 414 +++++++++++++++++++++++
> lib/librte_vhost/vhost_cuse/virtio-net-cdev.c | 401 ++++++++++++++++++++++
> lib/librte_vhost/vhost_cuse/virtio-net-cdev.h | 48 +++
> lib/librte_vhost/vhost_rxtx.c | 5 +-
> lib/librte_vhost/vhost_user/fd_man.c | 207 ++++++++++++
> lib/librte_vhost/vhost_user/fd_man.h | 64 ++++
> lib/librte_vhost/vhost_user/vhost-net-user.c | 462 ++++++++++++++++++++++++++
> lib/librte_vhost/vhost_user/vhost-net-user.h | 106 ++++++
> lib/librte_vhost/vhost_user/virtio-net-user.c | 322 ++++++++++++++++++
> lib/librte_vhost/vhost_user/virtio-net-user.h | 49 +++
> lib/librte_vhost/virtio-net.c | 455 +++----------------------
> lib/librte_vhost/virtio-net.h | 43 +++
> 19 files changed, 2419 insertions(+), 919 deletions(-)
> delete mode 100644 lib/librte_vhost/vhost-net-cdev.c
> delete mode 100644 lib/librte_vhost/vhost-net-cdev.h
> create mode 100644 lib/librte_vhost/vhost-net.h
> create mode 100644 lib/librte_vhost/vhost_cuse/eventfd_copy.c
> create mode 100644 lib/librte_vhost/vhost_cuse/eventfd_copy.h
> create mode 100644 lib/librte_vhost/vhost_cuse/vhost-net-cdev.c
> create mode 100644 lib/librte_vhost/vhost_cuse/virtio-net-cdev.c
> create mode 100644 lib/librte_vhost/vhost_cuse/virtio-net-cdev.h
> create mode 100644 lib/librte_vhost/vhost_user/fd_man.c
> create mode 100644 lib/librte_vhost/vhost_user/fd_man.h
> create mode 100644 lib/librte_vhost/vhost_user/vhost-net-user.c
> create mode 100644 lib/librte_vhost/vhost_user/vhost-net-user.h
> create mode 100644 lib/librte_vhost/vhost_user/virtio-net-user.c
> create mode 100644 lib/librte_vhost/vhost_user/virtio-net-user.h
> create mode 100644 lib/librte_vhost/virtio-net.h
>
--
Regards,
Haifeng
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