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Thu, 19 Aug 2021 15:40:22 +0000 From: "Machnikowski, Maciej" To: Richard Cochran CC: "Kubalewski, Arkadiusz" , "linux-kernel@vger.kernel.org" , "intel-wired-lan@lists.osuosl.org" , "netdev@vger.kernel.org" , "linux-kselftest@vger.kernel.org" , "Brandeburg, Jesse" , "Nguyen, Anthony L" , "davem@davemloft.net" , "kuba@kernel.org" , "shuah@kernel.org" , "arnd@arndb.de" , "nikolay@nvidia.com" , "cong.wang@bytedance.com" , "colin.king@canonical.com" , "gustavoars@kernel.org" , "Bross, Kevin" , "Stanton, Kevin B" , Ahmad Byagowi Subject: RE: [RFC net-next 1/7] ptp: Add interface for acquiring DPLL state Thread-Topic: [RFC net-next 1/7] ptp: Add interface for acquiring DPLL state Thread-Index: AQHXkrpDE4/97678+kqD5jc+QEB2qKt2zoSAgACcQzCAAhWPgIAAVWdwgAEkIgCAAAB9kA== Date: Thu, 19 Aug 2021 15:40:22 +0000 Message-ID: References: <20210816160717.31285-1-arkadiusz.kubalewski@intel.com> <20210816160717.31285-2-arkadiusz.kubalewski@intel.com> <20210816235400.GA24680@hoboy.vegasvil.org> <20210818170259.GD9992@hoboy.vegasvil.org> <20210819153414.GC26242@hoboy.vegasvil.org> In-Reply-To: <20210819153414.GC26242@hoboy.vegasvil.org> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-reaction: no-action dlp-version: 11.5.1.3 dlp-product: dlpe-windows authentication-results: gmail.com; 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charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: PH0PR11MB4951.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 030ae196-4dee-4866-e26d-08d96327a859 X-MS-Exchange-CrossTenant-originalarrivaltime: 19 Aug 2021 15:40:22.6215 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 46c98d88-e344-4ed4-8496-4ed7712e255d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: EaZFXwnYt1+QyGm6g19qpcclshFqSwRdq7TrUf8LAHA7CObkagHVE9o+ksVouIcHApjFXrXOHnxwdfZ5JT9heXm80tYmHOxrNDk2HWyL6z4= X-MS-Exchange-Transport-CrossTenantHeadersStamped: PH0PR11MB4790 X-OriginatorOrg: intel.com Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org > -----Original Message----- > From: Richard Cochran > Sent: Thursday, August 19, 2021 5:34 PM > To: Machnikowski, Maciej > Cc: Kubalewski, Arkadiusz ; linux- > kernel@vger.kernel.org; intel-wired-lan@lists.osuosl.org; > netdev@vger.kernel.org; linux-kselftest@vger.kernel.org; Brandeburg, > Jesse ; Nguyen, Anthony L > ; davem@davemloft.net; kuba@kernel.org; > shuah@kernel.org; arnd@arndb.de; nikolay@nvidia.com; > cong.wang@bytedance.com; colin.king@canonical.com; > gustavoars@kernel.org; Bross, Kevin ; Stanton, > Kevin B ; Ahmad Byagowi > Subject: Re: [RFC net-next 1/7] ptp: Add interface for acquiring DPLL sta= te >=20 > On Wed, Aug 18, 2021 at 10:36:03PM +0000, Machnikowski, Maciej wrote: >=20 > > OK, Let's take a step back and forget about SyncE. >=20 > Ahem, the title of this series is: >=20 > [RFC net-next 0/7] Add basic SyncE interfaces >=20 > I'd be happy to see support for configuring SyncE. >=20 > But I guess this series is about something totally different. >=20 >=20 > Thanks, > Richard If it helps we'd be happy to separate that in 2 separate RFCs. This was squashed together under SyncE support umbrella to show one of the = use cases, but PTP changes are more generic and cover all PTP clocks that u= se DPLL for the physical clock generation. Regards Maciek