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Date: Tue, 20 Jan 2026 17:10:07 -0800
From: Jakub Kicinski <kuba@kernel.org>
To: "Jian Zhang" <zhangjian.3032@bytedance.com>
Cc: "Jeremy Kerr" <jk@codeconstruct.com.au>, "Matt Johnston"
 <matt@codeconstruct.com.au>, "Andrew Lunn" <andrew+netdev@lunn.ch>, "David
 S. Miller" <davem@davemloft.net>, "Eric Dumazet" <edumazet@google.com>,
 "Paolo Abeni" <pabeni@redhat.com>, <netdev@vger.kernel.org>,
 <linux-kernel@vger.kernel.org>, <mkl@pengutronix.de>
Subject: Re: [PATCH net-next v2 v2 1/2] net: mctp-i2c: notify user space on
 TX failure
Message-ID: <20260120171007.23667da5@kernel.org>
In-Reply-To: <20260116085840.1946398-1-zhangjian.3032@bytedance.com>
References: <20260116085840.1946398-1-zhangjian.3032@bytedance.com>
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On Fri, 16 Jan 2026 16:58:39 +0800 Jian Zhang wrote:
> Report local transmit errors from the MCTP I2C transport using
> sock_queue_err_skb(), allowing the socket layer to be notified
> of failed transmissions.

Shouldn't you hide this behind a setsockopt() knob?
Existing applications will not expect having to service the error queue.
-- 
pw-bot: cr