linux-kernel - Re: [EXT] Re: [PATCH] net: atlantic: fix ring buffer alignment

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Date:   Thu, 22 Jun 2023 09:36:48 -0700
From:   Jakub Kicinski <kuba@...nel.org>
To:     Igor Russkikh <irusskikh@...vell.com>,
        Arnd Bergmann <arnd@...nel.org>
Cc:     Simon Horman <simon.horman@...igine.com>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Paolo Abeni <pabeni@...hat.com>, Arnd Bergmann <arnd@...db.de>,
        Nathan Chancellor <nathan@...nel.org>,
        Nick Desaulniers <ndesaulniers@...gle.com>,
        Tom Rix <trix@...hat.com>, <netdev@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <llvm@...ts.linux.dev>
Subject: Re: [EXT] Re: [PATCH] net: atlantic: fix ring buffer alignment

On Thu, 22 Jun 2023 07:49:52 +0200 Igor Russkikh wrote:
> > Agreed that the comment is confusing seems to be incorrect post-change.
> > Flags for instance are overlapped with len, is_gso etc. so they can't be
> > a separate 8B at the end.
> > 
> > Igor, please advise how you want to proceed.  
> 
> I do agree better to remove the comment at all - it explains almost nothing.
> 
> Thats not a hardware related structure, so explicit pack is for sure not required.
> 
> Acked-by: Igor Russkikh <irusskikh@...vell.com>

Thanks Igor! 
Arnd, could you respin with the comment removed?