netdev - Re: [PATCH net v2] sctp: linearize early if it's not GSO

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Message-ID: <20160819092837.GH3110@localhost.localdomain>
Date:   Fri, 19 Aug 2016 06:28:37 -0300
From:   Marcelo Ricardo Leitner <marcelo.leitner@...il.com>
To:     netdev@...r.kernel.org
Cc:     linux-sctp@...r.kernel.org, Daniel Borkmann <daniel@...earbox.net>,
        Neil Horman <nhorman@...driver.com>,
        Vlad Yasevich <vyasevich@...il.com>
Subject: Re: [PATCH net v2] sctp: linearize early if it's not GSO

On Thu, Aug 18, 2016 at 05:46:37PM -0300, Marcelo Ricardo Leitner wrote:
> Because otherwise when crc computation is still needed it's way more
> expensive than on a linear buffer to the point that it affects
> performance.

Please ignore the 2nd copy (same MessageId). I thought it got lost
somehow and sent it again.