netdev - Re: [PATCH net-next 1/3] net: make softnet_data.defer

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Message-ID: <CAAVpQUAiooGfYcTLgEA=As0gJj1h3YE0o83h88mpwVVov8G_Yw@mail.gmail.com>
Date: Sat, 27 Sep 2025 12:39:29 -0700
From: Kuniyuki Iwashima <kuniyu@...gle.com>
To: Eric Dumazet <edumazet@...gle.com>
Cc: "David S . Miller" <davem@...emloft.net>, Jakub Kicinski <kuba@...nel.org>, 
	Paolo Abeni <pabeni@...hat.com>, Simon Horman <horms@...nel.org>, 
	Willem de Bruijn <willemb@...gle.com>, netdev@...r.kernel.org, eric.dumazet@...il.com
Subject: Re: [PATCH net-next 1/3] net: make softnet_data.defer_count an atomic

On Fri, Sep 26, 2025 at 8:13 AM Eric Dumazet <edumazet@...gle.com> wrote:
>
> This is preparation work to remove the softnet_data.defer_lock,
> as it is contended on hosts with large number of cores.
>
> Signed-off-by: Eric Dumazet <edumazet@...gle.com>

Reviewed-by: Kuniyuki Iwashima <kuniyu@...gle.com>