Hi Yuanhan, I rebased your patches on next-virtio/for-testing to current master, made sure every patch compiles and still works. I'm implementing the receive path now to eventually get some benchmark results for that as well (Patches not included yet)
Any comments to the existing patches are welcome, I will change them accordingly. regards, Jens Yuanhan Liu (11): net/virtio: vring init for 1.1 net/virtio: implement 1.1 guest Tx net/virtio-user: add option to enable 1.1 vhost: enable 1.1 for testing vhost: set desc addr for 1.1 vhost: implement virtio 1.1 dequeue path vhost: mark desc being used xxx: batch the desc_hw update? xxx: virtio: remove overheads vhost: prefetch desc add virtio 1.1 test guide README-virtio-1.1 | 50 ++++++ drivers/net/virtio/Makefile | 1 + drivers/net/virtio/virtio-1.1.h | 19 +++ drivers/net/virtio/virtio_ethdev.c | 44 +++-- drivers/net/virtio/virtio_ethdev.h | 3 + drivers/net/virtio/virtio_pci.h | 7 + drivers/net/virtio/virtio_ring.h | 15 +- drivers/net/virtio/virtio_rxtx.c | 191 ++------------------- drivers/net/virtio/virtio_rxtx_1.1.c | 161 ++++++++++++++++++ drivers/net/virtio/virtio_user/virtio_user_dev.c | 9 +- drivers/net/virtio/virtio_user/virtio_user_dev.h | 3 +- drivers/net/virtio/virtio_user_ethdev.c | 14 +- drivers/net/virtio/virtqueue.h | 10 ++ lib/librte_vhost/vhost.h | 5 + lib/librte_vhost/vhost_user.c | 1 + lib/librte_vhost/virtio-1.1.h | 23 +++ lib/librte_vhost/virtio_net.c | 208 +++++++++++++++++++++++ 17 files changed, 567 insertions(+), 197 deletions(-) create mode 100644 README-virtio-1.1 create mode 100644 drivers/net/virtio/virtio-1.1.h create mode 100644 drivers/net/virtio/virtio_rxtx_1.1.c create mode 100644 lib/librte_vhost/virtio-1.1.h -- 1.8.3.1
