From: Vladimir Oltean <olteanv@gmail.com>
To: Luiz Angelo Daros de Luca <luizluca@gmail.com>
Cc: Linus Walleij <linus.walleij@linaro.org>,
Andrew Lunn <andrew@lunn.ch>,
Florian Fainelli <f.fainelli@gmail.com>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH net v2] net: dsa: tag_rtl4_a: Bump min packet size
Date: Thu, 2 Nov 2023 12:31:23 +0200 [thread overview]
Message-ID: <20231102103123.hklqlsbb5kbq53mm@skbuf> (raw)
In-Reply-To: <CAJq09z6QwLNEc5rEGvE3jujZ-vb+vtUQLS-fkOnrdnYqk5KvxA@mail.gmail.com>
Hi Luiz,
On Wed, Nov 01, 2023 at 09:35:30AM -0300, Luiz Angelo Daros de Luca wrote:
> Hi Linus,
>
> Sorry but I noticed no issues:
>
> From the router:
>
> No. Time Source Destination Protocol Length Info
> 1 0.000000000 192.168.1.1 192.168.1.2 ICMP 1514 Echo (ping) request id=0x0789, seq=23/5888, ttl=64 (reply in 2)
> 2 0.000040094 192.168.1.2 192.168.1.1 ICMP 1514 Echo (ping) reply id=0x0789, seq=23/5888, ttl=64 (request in 1)
>
> From the host:
>
> No. Time Source Destination Protocol Length Info
> 1 0.000000000 192.168.1.2 192.168.1.1 ICMP 1514 Echo (ping) request id=0x0002, seq=8/2048, ttl=64 (reply in 2)
> 2 0.000391800 192.168.1.1 192.168.1.2 ICMP 1514 Echo (ping) reply id=0x0002, seq=8/2048, ttl=64 (request in 1)
>
> If I go over that limit, it fragments the packet as expected.
Could you run the shell command that sweeps over the entire range, fromhere?
https://lore.kernel.org/netdev/20231030222035.oqos7v7sdq5u6mti@skbuf/
next prev parent reply other threads:[~2023-11-02 10:31 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-30 9:26 [PATCH net v2] net: dsa: tag_rtl4_a: Bump min packet size Linus Walleij
2023-10-30 14:16 ` Vladimir Oltean
2023-10-30 14:37 ` Linus Walleij
2023-10-30 15:23 ` Vladimir Oltean
2023-10-30 15:30 ` Vladimir Oltean
2023-10-31 21:22 ` Linus Walleij
2023-11-02 10:48 ` Vladimir Oltean
2023-10-30 21:50 ` Linus Walleij
2023-10-30 22:20 ` Vladimir Oltean
2023-10-30 22:57 ` Linus Walleij
2023-10-30 23:09 ` Vladimir Oltean
2023-10-30 23:11 ` Linus Walleij
2023-10-31 0:37 ` Andrew Lunn
2023-10-31 3:37 ` Florian Fainelli
2023-10-31 14:06 ` Linus Walleij
2023-10-31 16:23 ` Florian Fainelli
2023-10-30 23:33 ` Vladimir Oltean
2023-10-31 14:16 ` Linus Walleij
2023-10-31 16:34 ` Vladimir Oltean
2023-10-31 19:02 ` Linus Walleij
2023-11-02 12:32 ` Vladimir Oltean
2023-10-31 19:18 ` Luiz Angelo Daros de Luca
2023-10-31 19:27 ` Linus Walleij
2023-11-01 12:35 ` Luiz Angelo Daros de Luca
2023-11-01 20:26 ` Linus Walleij
2023-11-02 10:04 ` Vladimir Oltean
2023-11-02 10:45 ` Vladimir Oltean
2023-11-03 17:05 ` Luiz Angelo Daros de Luca
2023-12-30 5:19 ` Luiz Angelo Daros de Luca
2023-12-30 12:28 ` Linus Walleij
2023-12-30 23:56 ` Luiz Angelo Daros de Luca
2023-11-02 10:31 ` Vladimir Oltean [this message]
2023-11-03 17:13 ` Luiz Angelo Daros de Luca
2023-10-31 22:44 ` Linus Walleij
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