[dpdk-dev] [PATCH v4 0/4] net/virtio: Tx simple path removal and offload improvements
Tiwei Bie
tiwei.bie at intel.com
Wed Jul 4 07:17:54 CEST 2018
On Mon, Jul 02, 2018 at 05:25:43PM +0200, Maxime Coquelin wrote:
> In this v3, the main change is the removal of the Tx simple path.
> Indeed, this path is not compliant with the Virtio specification,
> so could cause problems with some host implementations.
>
> Since Marvin has introduced the in-order path, we have a good
> replacement for simple Tx and so we think it is better to
> remove it than disabling it by defaul
>
> Maxime Coquelin (4):
> net/virtio: remove simple Tx path
> net/virtio: improve Tx offload features negotiation
> net/virtio: don't use simple Rx if TCP LRO or VLAN strip
> net/virtio: improve offload check performance
>
> drivers/net/virtio/virtio_ethdev.c | 49 ++++++++++++++++------
> drivers/net/virtio/virtio_ethdev.h | 3 --
> drivers/net/virtio/virtio_pci.h | 4 +-
> drivers/net/virtio/virtio_rxtx.c | 74 ++++++---------------------------
> drivers/net/virtio/virtio_rxtx_simple.c | 67 -----------------------------
> drivers/net/virtio/virtio_rxtx_simple.h | 49 ----------------------
> drivers/net/virtio/virtio_user_ethdev.c | 1 -
> 7 files changed, 51 insertions(+), 196 deletions(-)
>
Applied to dpdk-next-virtio/master, thanks.
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