netdev - Re: [PATCH net 1/2] net: airoha: Initialize PPE UPDMEM source-mac table

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Message-ID: <aD3kozxODijtDEZi@lore-desk>
Date: Mon, 2 Jun 2025 19:51:31 +0200
From: Lorenzo Bianconi <lorenzo@...nel.org>
To: Simon Horman <horms@...nel.org>
Cc: Andrew Lunn <andrew+netdev@...n.ch>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>,
	Michal Kubiak <michal.kubiak@...el.com>,
	linux-arm-kernel@...ts.infradead.org,
	linux-mediatek@...ts.infradead.org, netdev@...r.kernel.org
Subject: Re: [PATCH net 1/2] net: airoha: Initialize PPE UPDMEM source-mac
 table

> On Thu, May 29, 2025 at 05:52:37PM +0200, Lorenzo Bianconi wrote:
> > UPDMEM source-mac table is a key-value map used to store devices mac
> > addresses according to the port identifier. UPDMEM source mac table is
> > used during IPv6 traffic hw acceleration since PPE entries, for space
> > constraints, do not contain the full source mac address but just the
> > identifier in the UPDMEM source-mac table.
> 
> Hi Lorenzo,
> 
> I think it would be nice to also mention a bit more clearly what (broken)
> behaviour this fixes. Likewise for patch 2/2.

Hi Simon,

sure, I will do it in v2.

Regards,
Lorenzo

> 
> > 
> > Fixes: 00a7678310fe ("net: airoha: Introduce flowtable offload support")
> > Signed-off-by: Lorenzo Bianconi <lorenzo@...nel.org>
> 
> ...

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