netdev - Re: [net v2] octeontx2-pf: macsec: Fix incorrect max transmit size in TX secy

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Message-Id: 
 <174727683749.2587108.16441067105502949359.git-patchwork-notify@kernel.org>
Date: Thu, 15 May 2025 02:40:37 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Subbaraya Sundeep <sbhatta@...vell.com>
Cc: andrew+netdev@...n.ch, davem@...emloft.net, edumazet@...gle.com,
 kuba@...nel.org, pabeni@...hat.com, horms@...nel.org, gakula@...vell.com,
 hkelam@...vell.com, sgoutham@...vell.com, lcherian@...vell.com,
 bbhushan2@...vell.com, jerinj@...vell.com, sd@...asysnail.net,
 netdev@...r.kernel.org
Subject: Re: [net v2] octeontx2-pf: macsec: Fix incorrect max transmit size in TX
 secy

Hello:

This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@...nel.org>:

On Mon, 12 May 2025 18:12:36 +0530 you wrote:
> MASCEC hardware block has a field called maximum transmit size for
> TX secy. Max packet size going out of MCS block has be programmed
> taking into account full packet size which has L2 header,SecTag
> and ICV. MACSEC offload driver is configuring max transmit size as
> macsec interface MTU which is incorrect. Say with 1500 MTU of real
> device, macsec interface created on top of real device will have MTU of
> 1468(1500 - (SecTag + ICV)). This is causing packets from macsec
> interface of size greater than or equal to 1468 are not getting
> transmitted out because driver programmed max transmit size as 1468
> instead of 1514(1500 + ETH_HDR_LEN).
> 
> [...]

Here is the summary with links:
  - [net,v2] octeontx2-pf: macsec: Fix incorrect max transmit size in TX secy
    https://git.kernel.org/netdev/net/c/865ab2461375

You are awesome, thank you!
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