From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out30-130.freemail.mail.aliyun.com (out30-130.freemail.mail.aliyun.com [115.124.30.130]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id CF2C02F12A1; Mon, 22 Dec 2025 12:44:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=115.124.30.130 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766407478; cv=none; b=GjL226Dp/bBy2YU0htpifyWIVt2ahb9JfgUbnP6j2wWWF7V/SJf6vzom6N8YRQa5nlQGNWm36uZNjiE42Yp/N6y4oo9KWRz6wp6zwAHC4xqU1roBIh7j01bPq5BoKxtXr0Ue7my+Bez1HBGrW7SwaCkc5xUiN9KAypnOui5KK/c= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766407478; c=relaxed/simple; bh=EkNr6F35O2JxDl8h9VmfFpZcN/MEl/UFreXW83MRRCc=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=kdCfeWaUJ9No+kkxVIeGKg+6tXTZVFfnvlf4U02ukMoTKBCdjJRfU4AN5nUqwKo8Eid4zMuGVGz/fl5+el7QnZnXy4llquqo7F/a/ZjMHXlhD8+IyMrN+19ZWEkdkQThB1rLexghtRZwBAEuWu0fEp2b8QdLbrRoCy/oVIjZ86o= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.alibaba.com; spf=pass smtp.mailfrom=linux.alibaba.com; dkim=pass (1024-bit key) header.d=linux.alibaba.com header.i=@linux.alibaba.com header.b=bDpHWYsk; arc=none smtp.client-ip=115.124.30.130 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.alibaba.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.alibaba.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.alibaba.com header.i=@linux.alibaba.com header.b="bDpHWYsk" DKIM-Signature:v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.alibaba.com; s=default; t=1766407472; h=Message-ID:Date:MIME-Version:Subject:To:From:Content-Type; bh=SfbPxWa0qOrgdf9xPvgtxlOB8A/ZDsBdIVTcqLTsk/U=; b=bDpHWYskkic3NxoFkghFCCnUhX73StUHj+Qu0MFS4c+x/Eaoy8Qt+sJvchYudf00Y/iixXr7DsFSlf7HIIuNsM6QJbxvyegnXgvrMTwgc88x8Nj4ym2VvPxeBc+I0YyIGCvCuJpD8yZx7hR2P0ER/Puziw9vJkx1xJn+mJYJxtc= Received: from 30.221.129.67(mailfrom:guwen@linux.alibaba.com fp:SMTPD_---0WvQp5kT_1766407469 cluster:ay36) by smtp.aliyun-inc.com; Mon, 22 Dec 2025 20:44:30 +0800 Message-ID: <6e729b11-74de-4f9d-8aa4-ecac0edb7681@linux.alibaba.com> Date: Mon, 22 Dec 2025 20:44:29 +0800 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH net-next v5 1/2] ptp: introduce Alibaba CIPU PHC driver To: David Woodhouse , Jakub Kicinski , =?UTF-8?Q?Thomas_Wei=C3=9Fschuh?= , Thomas Gleixner Cc: richardcochran@gmail.com, andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com, pabeni@redhat.com, xuanzhuo@linux.alibaba.com, dust.li@linux.alibaba.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org References: <20251030121314.56729-1-guwen@linux.alibaba.com> <20251030121314.56729-2-guwen@linux.alibaba.com> <20251031165820.70353b68@kernel.org> <8a74f801-1de5-4a1d-adc7-66a91221485d@linux.alibaba.com> <20251105162429.37127978@kernel.org> From: Wen Gu In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 2025/12/18 20:28, David Woodhouse wrote: > > Having said that, it does seem rather harsh to refuse to accept this > one when there are so many other examples already in the tree. I'd > suggest that we accept it and then it can be moved to the new setup, > whatever that is, along with the other legacy snapshot-only PHCs. > That's also my thought. That said, I'm open to either: accept it and re-home these similar drivers when we have a better setup, or agree on a dedicated "pure PHC" subsystem now and then merge it there. Regards.