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From: Andrew Lunn <andrew@lunn.ch>
To: Linus Walleij <linus.walleij@linaro.org>
Cc: Florian Fainelli <f.fainelli@gmail.com>,
	Vladimir Oltean <olteanv@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] dsa: tag_rtl4_a: Bump min packet size
Date: Sun, 29 Oct 2023 18:35:49 +0100	[thread overview]
Message-ID: <6c10edf1-dad1-4a4f-ae0e-42b17febbd5d@lunn.ch> (raw)
In-Reply-To: <CACRpkdbyMEqjW1a9oK-GM2_XL0famH1RgSXW-fQLszn9t9UhWw@mail.gmail.com>

> The switch is pretty bogus, all documentation we have of it is a vendor
> code drop, no data sheet. The format for ingress and egress tags
> was discovered using trial-and-error.

The code drop does not include tagging? Does the code drop also pad to
full size Ethernet frames?

I still think it would be good to do some systematic testing to figure
out if there is any pattern to the drops.

     Andrew

  reply	other threads:[~2023-10-29 17:36 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-10-27 20:21 [PATCH] dsa: tag_rtl4_a: Bump min packet size Linus Walleij
2023-10-27 21:23 ` Florian Fainelli
2023-10-27 23:03   ` Andrew Lunn
2023-10-29 22:18     ` David Laight
2023-10-29 15:38   ` Linus Walleij
2023-10-29 17:35     ` Andrew Lunn [this message]
2023-10-30 12:51     ` Vladimir Oltean
2023-10-30 14:29       ` Linus Walleij
2023-10-30 14:32       ` Linus Walleij
2023-10-28 22:04 ` Vladimir Oltean
2023-10-29 22:15   ` Linus Walleij
2023-10-29 23:00     ` Andrew Lunn
2023-10-30  7:39       ` Linus Walleij

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