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

From Matt Wilson <msw@amzn.com>
Newsgroups linux.kernel
Subject Re: [PATCH] net: ena: Add a driver for Amazon Elastic Network Adapters (ENA)
Date 2016-03-15 19:30 +0100
Message-ID <rd1Tb-5O3-9@gated-at.bofh.it> (permalink)
References <rcURI-Us-11@gated-at.bofh.it> <rd1Jw-5Km-5@gated-at.bofh.it>
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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

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Re: [PATCH] net: ena: Add a driver for Amazon Elastic Network  Adapters (ENA) Dan Williams <dcbw@redhat.com> - 2016-03-15 19:20 +0100
  Re: [PATCH] net: ena: Add a driver for Amazon Elastic Network  Adapters (ENA) Matt Wilson <msw@amzn.com> - 2016-03-15 19:30 +0100

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