Thread (8 messages) 8 messages, 5 authors, 2026-01-16

Re: [PATCH] net: airoha_eth: increase max mtu to 9220 for DSA jumbo frames

From: Jakub Kicinski <kuba@kernel.org>
Date: 2026-01-16 03:05:59
Also in: linux-arm-kernel, linux-mediatek

On Thu, 15 Jan 2026 14:40:03 +0100 Lorenzo Bianconi wrote:
quoted
The Industry standard for jumbo frame MTU is 9216 bytes. When using DSA
sub-system, an extra 4 byte tag is added to each frame. To allow users
to set the standard 9216-byte MTU via ifconfig,increase AIROHA_MAX_MTU
to 9220 bytes (9216+4).

Signed-off-by: Sayantan Nandy <redacted>  
I think the patch is fine, but here you are missing to specify this is v2
and this patch targets net-next. Moreover, please wait 24h before reposting
a new version of the same patch.
FWIW this is a good reminder for Sayantan for the future but it doesn't
merit a repost in itself. net-next is our default tree, and pw bot
guessed correctly.

That said I think Andrews request warrants some extra testing here so:
-- 
pw-bot: cr
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