netdev - Re: [net-next] ravb: Correct buffer size to map for R-Car Rx

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Message-ID: <01cb1d2a-626b-c298-2ace-ebbe99ac5cf3@omp.ru>
Date: Sat, 9 Mar 2024 22:32:20 +0300
From: Sergey Shtylyov <s.shtylyov@....ru>
To: Niklas Söderlund <niklas.soderlund+renesas@...natech.se>,
	"David S. Miller" <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>, Biju Das
	<biju.das.jz@...renesas.com>, Claudiu Beznea
	<claudiu.beznea.uj@...renesas.com>, Yoshihiro Shimoda
	<yoshihiro.shimoda.uh@...esas.com>, <netdev@...r.kernel.org>
CC: <linux-renesas-soc@...r.kernel.org>
Subject: Re: [net-next] ravb: Correct buffer size to map for R-Car Rx

On 3/9/24 1:42 AM, Niklas Söderlund wrote:

> When creating a helper to allocate and align an skb one location where
> the skb data size was updated was missed. This can lead to a warning
> being printed when the memory is being unmapped as it now always unmap
> the maximum frame size, instead of the size after it have been
> aligned.
> 
> This was correctly done for RZ/G2L but missed for R-Car.
> 
> Fixes: cfbad64706c1 ("ravb: Create helper to allocate skb and align it")
> Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@...natech.se>

Reviewed-by: Sergey Shtylyov <s.shtylyov@....ru>

[...]

MBR, Sergey