netdev - Re: [PATCH net-next 3/3] net: stmmac: Set CIC bit only for TX queues with COE

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Message-ID: <d51b710a-538a-4952-9be6-2c5e967e6d75@altera.com>
Date: Thu, 24 Jul 2025 21:33:09 +0530
From: "G Thomas, Rohan" <rohan.g.thomas@...era.com>
To: Simon Horman <horms@...nel.org>
Cc: Andrew Lunn <andrew+netdev@...n.ch>, "David S. Miller"
 <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>,
 Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>,
 Maxime Coquelin <mcoquelin.stm32@...il.com>,
 Alexandre Torgue <alexandre.torgue@...s.st.com>,
 Serge Semin <fancer.lancer@...il.com>,
 Romain Gantois <romain.gantois@...tlin.com>, netdev@...r.kernel.org,
 linux-stm32@...md-mailman.stormreply.com,
 linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
 Matthew Gerlach <matthew.gerlach@...era.com>
Subject: Re: [PATCH net-next 3/3] net: stmmac: Set CIC bit only for TX queues
 with COE

On 7/19/2025 1:36 AM, Simon Horman wrote:
> 
> Hi Rohan,
> 
> Perhaps I'm missing the point, but my thinking is as follows:
> 
> As this patch only addresses the AF_XDP path I think we can take the
> approach of asking "in which patch would a user of AF_XDP with this stmmac
> observe this bug". (Or some variant thereof.) And I think the answer to
> that question is the patch that added AF_XDP support to stmmac driver.
> 
> So I think we can use:
> 
> Fixes: 132c32ee5bc0 ("net: stmmac: Add TX via XDP zero-copy socket")
Hi Simon,

Thanks for the clarification. Will include the Fixes tag in the next
version.

Best Regards,
Rohan