Re: [PATCH net-next,0/4] hv_netvsc: Ethtool handler to change UDP hash levels

From	David Miller <davem@davemloft.net>
Newsgroups	linux.kernel
Subject	Re: [PATCH net-next,0/4] hv_netvsc: Ethtool handler to change UDP hash levels
Date	2017-08-22 23:10 +0200
Message-ID	<uhoAV-7V4-1@gated-at.bofh.it> (permalink)
References	<uh773-4lM-3@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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From: Haiyang Zhang <haiyangz@exchange.microsoft.com>
Date: Mon, 21 Aug 2017 19:22:36 -0700

> From: Haiyang Zhang <haiyangz@microsoft.com>
> 
> The patch set adds the functions to switch UDP hash level between
> L3 and L4 by ethtool command. UDP over IPv4 and v6 can be set
> differently. The default hash level is L4. We currently only
> allow switching TX hash level from within the guests.
> 
> The ethtool callback function is triggered by command line, and
> update the per device variables of the hash level.
> 
> On Azure, fragmented UDP packets is not yet supported with L4
> hashing, and may have high packet loss rate. Using L3 hashing is
> recommended in this case. This ethtool option allows a user to
> make this selection.

Series applied, thanks.

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[PATCH net-next,0/4] hv_netvsc: Ethtool handler to change UDP hash levels Haiyang Zhang <haiyangz@exchange.microsoft.com> - 2017-08-22 04:30 +0200
  Re: [PATCH net-next,0/4] hv_netvsc: Ethtool handler to change UDP  hash levels David Miller <davem@davemloft.net> - 2017-08-22 23:10 +0200

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