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From: Chukun Pan <amadeus@jmu.edu.cn>
To: jonas@kwiboo.se
Cc: alsi@bang-olufsen.dk, amadeus@jmu.edu.cn, andrew@lunn.ch,
	conor+dt@kernel.org, davem@davemloft.net,
	devicetree@vger.kernel.org, edumazet@google.com, heiko@sntech.de,
	krzk+dt@kernel.org, kuba@kernel.org, linus.walleij@linaro.org,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org,
	netdev@vger.kernel.org, olteanv@gmail.com, pabeni@redhat.com,
	robh@kernel.org, ziyao@disroot.org
Subject: Re: [PATCH 3/3] arm64: dts: rockchip: Add RTL8367RB-VB switch to Radxa E24C
Date: Sun, 10 Aug 2025 22:01:15 +0800	[thread overview]
Message-ID: <20250810140115.661635-1-amadeus@jmu.edu.cn> (raw)
In-Reply-To: <db1f42c3-c8bb-43ef-a605-12bfc8cd0d46@kwiboo.se>

Hi,

> I had only tested on a next-20250722 based kernel and on a vendor 6.1
> based kernel. And similar to your findings, on 6.1 based kernel there
> was no issue only on the newer kernel.
>
> I will probably drop the use of "/delete-property/ snps,tso" and include
> a note in commit message about the TSO and RX checksum issue for v2.

After my test, this problem is caused by commit 041cc86 ("net: stmmac: Enable TSO on VLANs")
https://github.com/torvalds/linux/commit/041cc86b3653cbcdf6ab96c2f2ae34f3d0a99b0a

It seems that this commit just exposed the TSO problem (with VLANs).

Thanks,
Chukun

--
2.25.1



  parent reply	other threads:[~2025-08-10 14:01 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-07-27 18:02 [PATCH net-next 0/3] net: dsa: realtek: Add support for use of an optional mdio node Jonas Karlman
2025-07-27 18:02 ` [PATCH net-next 1/3] net: dsa: realtek: remove unused user_mii_bus from realtek_priv Jonas Karlman
2025-07-27 18:02 ` [PATCH net-next 2/3] net: dsa: realtek: Add support for use of an optional mdio node Jonas Karlman
2025-07-27 19:09   ` Andrew Lunn
2025-07-27 21:52     ` Jonas Karlman
2025-07-27 22:09       ` Andrew Lunn
2025-07-28 15:24         ` Jonas Karlman
2025-07-28 15:40           ` Andrew Lunn
2025-07-28 16:14             ` Jonas Karlman
2025-07-27 18:03 ` [PATCH 3/3] arm64: dts: rockchip: Add RTL8367RB-VB switch to Radxa E24C Jonas Karlman
2025-07-27 19:16   ` Andrew Lunn
2025-07-28 14:57     ` Jonas Karlman
2025-07-27 19:57   ` Russell King (Oracle)
2025-07-28 14:30   ` Chukun Pan
2025-07-28 17:47     ` Jonas Karlman
2025-07-29 11:50       ` Chukun Pan
2025-07-29 20:55         ` Jonas Karlman
2025-07-29 21:44           ` Andrew Lunn
2025-08-10 14:01           ` Chukun Pan [this message]
2025-08-10 15:15             ` Andrew Lunn
2025-08-10 16:49               ` Vladimir Oltean

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