netdev - Re: [net PATCH v2 4/7] octeontx2-af: Update correct mask to filter IPv4 fragments

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Date:   Sat, 8 Apr 2023 16:43:53 +0200
From:   Simon Horman <simon.horman@...igine.com>
To:     Sai Krishna <saikrishnag@...vell.com>
Cc:     davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org,
        pabeni@...hat.com, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, sgoutham@...vell.com,
        gakula@...vell.com, richardcochran@...il.com, lcherian@...vell.com,
        jerinj@...vell.com, hkelam@...vell.com, sbhatta@...vell.com,
        Suman Ghosh <sumang@...vell.com>
Subject: Re: [net PATCH v2 4/7] octeontx2-af: Update correct mask to filter
 IPv4 fragments

On Fri, Apr 07, 2023 at 05:53:41PM +0530, Sai Krishna wrote:
> From: Suman Ghosh <sumang@...vell.com>
> 
> During the initial design, the IPv4 ip_flag mask was set to 0xff.
> Which results to filter only fragmets with (fragment_offset == 0).
> As part of the fix, updated the mask to 0x20 to filter all the
> fragmented packets irrespective of the fragment_offset value.
> 
> Fixes: c672e3727989 ("octeontx2-pf: Add support to filter packet based on IP fragment")
> Signed-off-by: Suman Ghosh <sumang@...vell.com>
> Signed-off-by: Sunil Kovvuri Goutham <sgoutham@...vell.com>
> Signed-off-by: Sai Krishna <saikrishnag@...vell.com>

Reviewed-by: Simon Horman <simon.horman@...igine.com>