linux-kernel - Re: RE: [PATCH net v2 1/2] net: ll

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Message-ID: <19369234-8785-575b-ff24-9a21a9e82f0e@wanadoo.fr>
Date:   Sat, 8 Jul 2023 15:15:50 +0200
From:   Christophe JAILLET <christophe.jaillet@...adoo.fr>
To:     "Katakam, Harini" <harini.katakam@....com>,
        Jakub Kicinski <kuba@...nel.org>,
        Jonas Suhr Christensen <jsc@...raculum.org>
Cc:     Paolo Abeni <pabeni@...hat.com>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Michal Simek <michal.simek@...inx.com>,
        Haoyue Xu <xuhaoyue1@...ilicon.com>,
        huangjunxian <huangjunxian6@...ilicon.com>,
        Wang Qing <wangqing@...o.com>,
        Yang Yingliang <yangyingliang@...wei.com>,
        Esben Haabendal <esben@...nix.com>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "Neeli, Srinivas" <srinivas.neeli@....com>
Subject: Re: RE: [PATCH net v2 1/2] net: ll_temac: Fix DMA resources leak

Le 14/03/2023 à 06:15, Katakam, Harini a écrit :
> Hi Jakub, Jonas,
> 
>> -----Original Message-----
>> From: Jakub Kicinski <kuba@...nel.org>
>> Sent: Tuesday, March 14, 2023 12:19 AM
>> To: Jonas Suhr Christensen <jsc@...raculum.org>; Katakam, Harini
>> <harini.katakam@....com>
>> Cc: Paolo Abeni <pabeni@...hat.com>; netdev@...r.kernel.org; David S.
>> Miller <davem@...emloft.net>; Eric Dumazet <edumazet@...gle.com>;
>> Michal Simek <michal.simek@...inx.com>; Haoyue Xu
>> <xuhaoyue1@...ilicon.com>; huangjunxian <huangjunxian6@...ilicon.com>;
>> Wang Qing <wangqing@...o.com>; Yang Yingliang
>> <yangyingliang@...wei.com>; Esben Haabendal <esben@...nix.com>;
>> linux-arm-kernel@...ts.infradead.org; linux-kernel@...r.kernel.org
>> Subject: Re: [PATCH net v2 1/2] net: ll_temac: Fix DMA resources leak
>>
>> On Mon, 13 Mar 2023 19:37:00 +0100 Jonas Suhr Christensen wrote:
>>> On Tue, Feb 7, 2023, at 19:42, Jakub Kicinski wrote:
>>>> On Tue, 07 Feb 2023 12:36:11 +0100 Paolo Abeni wrote:
>>>>> You can either try change to phys type to __be32 (likely not
>>>>> suitable for -net and possibly can introduce even more warnings
>>>>> elsewhere)
>>>>
>>>> FWIW that seems like the best option to me as well. Let's ignore the
>>>> sparse warning for v3 and try to switch phys to __be32 in a separate
>>>> patch for net-next. No point adding force casts just to have to
>>>> remove them a week later, given how prevalent the problem is.
>>>>
>>>>> or explicitly cast the argument.
>>>
>>> I no longer have access to the hardware, so I'm not rewriting the
>>> batch. Feel free to take ownership of it and fix what's needed.
>>
>> Ack.
>>
>> Harini, are you the designated maintainer for this driver? Could you add a
>> MAINTAINERS entry for it? I don't see one right now.
>> And possibly pick up these patches / fix the problem, if you have the cycles?
> 
> Sure, Srinivas (cced) will pick up this series and send a v3.
> I'll get back on the state of this IP/driver for the maintainers list. Will include
> that patch in the beginning of the series as well.
> 
> Regards,
> Harini
> 

Hi,

this patch, or an updated version, has not reached -next yet.

Does someone still working on it, or did it got lost?

CJ