netdev - Re: [RFC net-next] tcp: allow larger TSO to be built under overload

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Message-ID: <20220308161821.45cb17bd@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com>
Date:   Tue, 8 Mar 2022 16:18:21 -0800
From:   Jakub Kicinski <kuba@...nel.org>
To:     Eric Dumazet <edumazet@...gle.com>
Cc:     David Laight <David.Laight@...lab.com>,
        netdev <netdev@...r.kernel.org>,
        Willem de Bruijn <willemb@...gle.com>,
        Neal Cardwell <ncardwell@...gle.com>,
        Yuchung Cheng <ycheng@...gle.com>
Subject: Re: [RFC net-next] tcp: allow larger TSO to be built under overload

On Tue, 8 Mar 2022 11:53:38 -0800 Eric Dumazet wrote:
> Jakub, Neal, I am going to send a patch for net-next.
> 
> In conjunction with BIG TCP, this gives a considerable boost of performance.

SGTM! The change may cause increased burstiness, or is that unlikely?  
I'm asking to gauge risk / figure out appropriate roll out plan.