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Thu, 21 May 2026 21:34:35 -0700 (PDT) Date: Thu, 21 May 2026 21:34:25 -0700 From: Richard Cochran To: David Woodhouse Cc: Paolo Abeni , Jakub Kicinski , Arthur Kiyanovski , Harshitha Ramamurthy , David Miller , netdev@vger.kernel.org, Eric Dumazet , Thomas Gleixner , Miroslav Lichvar , Andrew Lunn , Wen Gu , Xuan Zhuo , David Woodhouse , Yonatan Sarna , Zorik Machulsky , Alexander Matushevsky , Saeed Bshara , Matt Wilson , Anthony Liguori , Nafea Bshara , Evgeny Schmeilin , Netanel Belgazal , Ali Saidi , Benjamin Herrenschmidt , Noam Dagan , David Arinzon , Evgeny Ostrovsky , Ofir Tabachnik , Amit Bernstein , linux-kselftest@vger.kernel.org, shuah@kernel.org, vadim.fedorenko@linux.dev Subject: Re: [PATCH v3 net-next 0/7] ptp: Add PHC timestamp quality attributes Message-ID: References: <20260515164033.6403-1-akiyano@amazon.com> <20260518182646.2d1337d4@kernel.org> <177921463623.22936.15326822041328476600.b4-reply@b4> <20260519163351.61b746d0@kernel.org> <3685358a639c27a0f0b0ccfe2969c0cfa34cc392.camel@infradead.org> <00c8f25006531726571836a9b2d4ded9227c27d2.camel@infradead.org> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <00c8f25006531726571836a9b2d4ded9227c27d2.camel@infradead.org> On Thu, May 21, 2026 at 02:09:55PM +0100, David Woodhouse wrote: > > Ideally, yes. Although I think we *have* addressed that by implementing > it for more than one backend driver, which Richard already said "would > be more compelling" in   > > https://lore.kernel.org/all/aIhGJ9BzR1wY7ij_@hoboy.vegasvil.org Yes, if the API supports multiple devices, then that is an argument. Thanks, Richard