[ovs-dev] [PATCH] Documentation: add notes for TSO & i40e

Flavio Leitner fbl at sysclose.org
Mon Jan 13 19:47:48 UTC 2020


On Mon, Jan 13, 2020 at 03:48:29PM +0000, Ciara Loftus wrote:
> When using TSO in OVS-DPDK with an i40e device, the following
> commit is required for DPDK, which fixes an issue on the TSO path:
> http://git.dpdk.org/next/dpdk-next-net/commit/?id=b2a4dc260139409c539fb8e7f1b9d0a5182cfd2b
> Document this as a limitation until a DPDK release with the fix
> included is supported by OVS.
> 
> Also, document best known methods for performance tuning when
> testing TSO with the tool iperf.
> 
> Signed-off-by: Ciara Loftus <ciara.loftus at intel.com>
> ---

Thanks Ciara!
Acked-by: Flavio Leitner <fbl at sysclose.org>



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