Re: [Linuxptp-devel] PHC delay when calling clock_gettime

2018-12-04 Thread Thomas Behn
Am 04.12.18 um 19:54 schrieb Keller, Jacob E: -Original Message- From: Thomas Behn [mailto:thomas.b...@meinberg.de] Sent: Tuesday, December 04, 2018 12:46 AM To: Keller, Jacob E ; linuxptp-devel@lists.sourceforge.net Subject: Re: [Linuxptp-devel] PHC delay when calling clock_gettime

Re: [Linuxptp-devel] PHC delay when calling clock_gettime

2018-12-04 Thread Keller, Jacob E
> -Original Message- > From: Thomas Behn [mailto:thomas.b...@meinberg.de] > Sent: Tuesday, December 04, 2018 12:46 AM > To: Keller, Jacob E ; > linuxptp-devel@lists.sourceforge.net > Subject: Re: [Linuxptp-devel] PHC delay when calling clock_gettime > > That seems like a bug in either

[Linuxptp-devel] [RFC PATCH] Add support for user-space transmit timestamping

2018-12-04 Thread Miroslav Lichvar
Allow the one-step mode to be enabled with software timestamping. In this mode the transmit timestamp is captured in ptp4l with clock_gettime() before sending the packet. This enables ptp4l to run on interfaces that don't support SW TX timestamping. It is mainly intended for testing, but it could

Re: [Linuxptp-devel] PHC delay when calling clock_gettime

2018-12-04 Thread Thomas Behn
Am 03.12.18 um 22:41 schrieb Keller, Jacob E: -Original Message- From: Thomas Behn [mailto:thomas.b...@meinberg.de] Sent: Monday, December 03, 2018 11:31 AM To: linuxptp-devel@lists.sourceforge.net Subject: [Linuxptp-devel] PHC delay when calling clock_gettime Hi everyone, While