Re: [PATCH] net: ena: Add a driver for Amazon Elastic Network Adapters (ENA)

From: Matt Wilson
Date: Tue Mar 15 2016 - 14:29:42 EST


On Tue, Mar 15, 2016 at 01:19:07PM -0500, Dan Williams wrote:
> On Tue, 2016-03-15 at 12:50 +0200, Netanel Belgazal wrote:
> > +
> > +The ENA driver supports industry standard TCP/IP offload features
> > such
> > +as checksum offload and TCP transmit segmentation offload (TSO).
> > +
> > +Receive-side scaling (RSS) is supported for multi-core scaling.
>
> Any chance it also supports VXLAN offload?

While there's room for tunnel offload fields in the TX/RX descriptors
(e.g., see ena_eth_io_tx_desc), there is no support at this time.

--msw