netdev - Re: [PATCH v3 net-next 3/4] net: Use backlog-NAPI to clean up the defer

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <8f351363c3beaf84a3cb54643b02b0981b9e782c.camel@redhat.com>
Date: Tue, 05 Mar 2024 10:55:45 +0100
From: Paolo Abeni <pabeni@...hat.com>
To: Sebastian Andrzej Siewior <bigeasy@...utronix.de>, netdev@...r.kernel.org
Cc: "David S. Miller" <davem@...emloft.net>, Eric Dumazet
 <edumazet@...gle.com>,  Jakub Kicinski <kuba@...nel.org>, Jesper Dangaard
 Brouer <hawk@...nel.org>, Thomas Gleixner <tglx@...utronix.de>, Wander
 Lairson Costa <wander@...hat.com>, Yan Zhai <yan@...udflare.com>
Subject: Re: [PATCH v3 net-next 3/4] net: Use backlog-NAPI to clean up the
 defer_list.

On Wed, 2024-02-28 at 13:05 +0100, Sebastian Andrzej Siewior wrote:
> @@ -4736,6 +4736,26 @@ static void napi_schedule_rps(struct softnet_data *sd)
>  	__napi_schedule_irqoff(&mysd->backlog);
>  }
>  
> +void kick_defer_list_purge(unsigned int cpu)
> +{

Minor nit: I guess passing directly 'sd' as an argument here would be
better, but that could be a follow-up.

Cheers,

Paolo