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From: Wang Zhan <wang.zhan@smartx.com>
To: netdev-bot+sinfo@kernel.org, netdev@vger.kernel.org
Cc: davem@davemloft.net, edumazet@google.com, kuba@kernel.org,
	pabeni@redhat.com, horms@kernel.org, keyong.sun@smartx.com,
	Willem de Bruijn <willemdebruijn.kernel@gmail.com>,
	Jason Wang <jasowangio@gmail.com>,
	Andrew Lunn <andrew+netdev@lunn.ch>,
	Aaron Conole <aconole@redhat.com>,
	Eelco Chaudron <echaudro@redhat.com>,
	Ilya Maximets <i.maximets@ovn.org>,
	dev@openvswitch.org, Daniel Borkmann <daniel@iogearbox.net>,
	Neal Cardwell <ncardwell@google.com>,
	Kuniyuki Iwashima <kuniyu@google.com>,
	Alice Mikityanska <alice@isovalent.com>,
	David Laight <david.laight.linux@gmail.com>,
	Wang Zhan <wang.zhan@smartx.com>
Subject: Re: [PATCH net-next v3 0/5] net: resegment oversized TCP GSO skbs
Date: Mon, 28 Sep 2026 13:49:20 +0800	[thread overview]
Message-ID: <20260928054920.1434795-1-wang.zhan@smartx.com> (raw)
In-Reply-To: <179057071651.31693.213200671694715782@kernel.org>

On Mon, 28 Sep 2026 04:45:18 +0000 netdev-bot+sinfo@kernel.org wrote:
> This is an automated message. This series looks like a fix, but its
> commit messages seem to be missing some information:
>
>  - How the issue was discovered, e.g. hit in production, hit during
>    development, syzbot report, manual code inspection, LLM or static
>    analysis tool scan.
>
>  - Whether the issue was actually triggered, or is only theoretical
>    (e.g. found by code inspection). If it was triggered please include
>    the symptoms, like the stack trace or error messages.

Only 1/5 carries a Fixes tag; the rest is new feature work.  1/5 was found
by code inspection while writing the resegmentation path, and it is covered
by the KUnit case gso_test_tcp_limit_l3_proto() in 5/5, which fails on the
unpatched tree: a tagged IPv6 frame is measured against the IPv4 limit and
segmented although the device could send it as one TSO frame, no crash.

  reply	other threads:[~2026-09-28  5:49 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-09-28  4:40 [PATCH net-next v3 0/5] net: resegment oversized TCP GSO skbs Wang Zhan
2026-09-28  4:40 ` [PATCH net-next v3 1/5] net: core: use the packet's L3 protocol for the GSO size limit Wang Zhan
2026-09-28 23:36   ` Willem de Bruijn
2026-09-29  3:44     ` Wang Zhan
2026-09-29  4:01     ` Wang Zhan
2026-09-29 14:59       ` Willem de Bruijn
2026-09-28  4:40 ` [PATCH net-next v3 2/5] net: core: factor out the GSO device limit check Wang Zhan
2026-09-28 23:37   ` Willem de Bruijn
2026-09-29  7:47   ` Paolo Abeni
2026-09-28  4:41 ` [PATCH net-next v3 3/5] net: gso: support bounded TCP segmentation Wang Zhan
2026-09-28 23:39   ` Willem de Bruijn
2026-09-30  4:41   ` netdev-bot+sashiko
2026-09-28  4:41 ` [PATCH net-next v3 4/5] net: core: resegment oversized TCP GSO skbs Wang Zhan
2026-09-28 23:47   ` Willem de Bruijn
2026-09-29 10:25     ` Wang Zhan
2026-09-29 15:00       ` Willem de Bruijn
2026-09-30  4:41   ` netdev-bot+sashiko
2026-09-28  4:41 ` [PATCH net-next v3 5/5] net: net_test: add tests for bounded GSO segmentation Wang Zhan
2026-09-28 23:59   ` Willem de Bruijn
2026-09-29 10:30     ` Wang Zhan
2026-09-29 15:01       ` Willem de Bruijn
2026-09-30  4:41   ` netdev-bot+sashiko
2026-09-28  4:45 ` [PATCH net-next v3 0/5] net: resegment oversized TCP GSO skbs netdev-bot+sinfo
2026-09-28  5:49   ` Wang Zhan [this message]
2026-09-28 23:34     ` Willem de Bruijn
2026-09-29  7:27       ` Paolo Abeni
2026-09-29 11:50       ` Wang Zhan

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