[PATCH V8 00/13] ptp: IEEE 1588 hardware clock support · Richard Cochran <richardcochran@gmail.com> · 2010-12-31
[PATCH V8 01/13] time: Introduce timekeeping_inject_offset · John Stultz <richardcochran@gmail.com> · 2010-12-31
Re: [PATCH V8 01/13] time: Introduce timekeeping_inject_offset · Arnd Bergmann <arnd@arndb.de> · 2011-01-07
[PATCH V8 02/13] ntp: add ADJ_SETOFFSET mode bit · Richard Cochran <richardcochran@gmail.com> · 2010-12-31
Re: [PATCH V8 02/13] ntp: add ADJ_SETOFFSET mode bit · Kuwahara,T. <hidden> · 2011-01-01
Re: [PATCH V8 02/13] ntp: add ADJ_SETOFFSET mode bit · Richard Cochran <richardcochran@gmail.com> · 2011-01-08
Re: [PATCH V8 02/13] ntp: add ADJ_SETOFFSET mode bit · Kuwahara,T. <hidden> · 2011-01-09
Re: [PATCH V8 02/13] ntp: add ADJ_SETOFFSET mode bit · Richard Cochran <richardcochran@gmail.com> · 2011-01-10
Re: [PATCH V8 02/13] ntp: add ADJ_SETOFFSET mode bit · Kuwahara,T. <hidden> · 2011-01-10
Re: [PATCH V8 02/13] ntp: add ADJ_SETOFFSET mode bit · john stultz <hidden> · 2011-01-10
Re: [PATCH V8 02/13] ntp: add ADJ_SETOFFSET mode bit · Richard Cochran <richardcochran@gmail.com> · 2011-01-11
Re: [PATCH V8 02/13] ntp: add ADJ_SETOFFSET mode bit · Richard Cochran <richardcochran@gmail.com> · 2011-01-10
Re: [PATCH V8 02/13] ntp: add ADJ_SETOFFSET mode bit · john stultz <hidden> · 2011-01-10
Re: [PATCH V8 02/13] ntp: add ADJ_SETOFFSET mode bit · Kuwahara,T. <hidden> · 2011-01-10
Re: [PATCH V8 02/13] ntp: add ADJ_SETOFFSET mode bit · john stultz <hidden> · 2011-01-10
Re: [PATCH V8 02/13] ntp: add ADJ_SETOFFSET mode bit · Kuwahara,T. <hidden> · 2011-01-11
Re: [PATCH V8 02/13] ntp: add ADJ_SETOFFSET mode bit · john stultz <hidden> · 2011-01-11
Re: [PATCH V8 02/13] ntp: add ADJ_SETOFFSET mode bit · Kuwahara,T. <hidden> · 2011-01-12
Re: [PATCH V8 02/13] ntp: add ADJ_SETOFFSET mode bit · john stultz <hidden> · 2011-01-12
[PATCH V8 03/13] posix clocks: introduce a syscall for clock tuning. · Richard Cochran <richardcochran@gmail.com> · 2010-12-31
[PATCH V8 04/13] posix_clocks: add clock_adjtime for arm · Richard Cochran <richardcochran@gmail.com> · 2010-12-31
[PATCH V8 05/13] posix_clocks: add clock_adjtime for blackfin · Richard Cochran <richardcochran@gmail.com> · 2010-12-31
[PATCH V8 06/13] posix_clocks: add clock_adjtime for powerpc · Richard Cochran <richardcochran@gmail.com> · 2010-12-31
[PATCH V8 07/13] posix_clocks: add clock_adjtime for x86 · Richard Cochran <richardcochran@gmail.com> · 2010-12-31
[PATCH V8 08/13] posix clocks: cleanup the CLOCK_DISPTACH macro · Richard Cochran <richardcochran@gmail.com> · 2010-12-31
Re: [PATCH V8 08/13] posix clocks: cleanup the CLOCK_DISPTACH macro · Peter Zijlstra <peterz@infradead.org> · 2011-01-03
Re: [PATCH V8 08/13] posix clocks: cleanup the CLOCK_DISPTACH macro · Richard Cochran <richardcochran@gmail.com> · 2011-01-03
Re: [PATCH V8 08/13] posix clocks: cleanup the CLOCK_DISPTACH macro · Thomas Gleixner <hidden> · 2011-01-11
Re: [PATCH V8 08/13] posix clocks: cleanup the CLOCK_DISPTACH macro · Richard Cochran <richardcochran@gmail.com> · 2011-01-12
Re: [PATCH V8 08/13] posix clocks: cleanup the CLOCK_DISPTACH macro · Thomas Gleixner <hidden> · 2011-01-12
Re: [PATCH V8 08/13] posix clocks: cleanup the CLOCK_DISPTACH macro · Richard Cochran <richardcochran@gmail.com> · 2011-01-12
Re: [PATCH V8 08/13] posix clocks: cleanup the CLOCK_DISPTACH macro · Richard Cochran <richardcochran@gmail.com> · 2011-01-13
Re: [PATCH V8 08/13] posix clocks: cleanup the CLOCK_DISPTACH macro · Thomas Gleixner <hidden> · 2011-01-13
[PATCH V8 09/13] posix clocks: introduce dynamic clocks · Richard Cochran <richardcochran@gmail.com> · 2010-12-31
Re: [PATCH V8 09/13] posix clocks: introduce dynamic clocks · Arnd Bergmann <arnd@arndb.de> · 2011-01-07
Re: [PATCH V8 09/13] posix clocks: introduce dynamic clocks · Richard Cochran <richardcochran@gmail.com> · 2011-01-07
[PATCH V8 10/13] ptp: Added a brand new class driver for ptp clocks. · Richard Cochran <richardcochran@gmail.com> · 2010-12-31
[PATCH V8 11/13] ptp: Added a clock that uses the eTSEC found on the MPC85xx. · Richard Cochran <richardcochran@gmail.com> · 2010-12-31
[PATCH V8 12/13] ptp: Added a clock driver for the IXP46x. · Richard Cochran <richardcochran@gmail.com> · 2010-12-31
[PATCH V8 13/13] ptp: Added a clock driver for the National Semiconductor PHYTER. · Richard Cochran <richardcochran@gmail.com> · 2010-12-31

Re: [PATCH V8 02/13] ntp: add ADJ_SETOFFSET mode bit

From: Kuwahara,T. <hidden>
Date: 2011-01-10 20:46:34
Also in: lkml, netdev

On Tue, Jan 11, 2011 at 1:49 AM, john stultz [off-list ref] wrote:

Leapsecond processing is done via an absolute hrtimer. Thus when the
time offset is set, the hrtimers that should have expired will fire
(just like with settimeofday) and the adjustment will then be made.

How do you convert relative time to absolute time?  It's not trivial
because TAI offset is also a variable.

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