Re: [PATCH v4 2/2] hv_utils: implement Hyper-V PTP source

2017-01-30 Thread Vitaly Kuznetsov
ang ; KY Srinivasan >> ; John Stultz ; Alex Ng (LIS) >> ; Stephen Hemminger >> ; Olaf Hering ; Richard >> Cochran ; Radim Krcmar >> >> Subject: [PATCH v4 2/2] hv_utils: implement Hyper-V PTP source >> >> With TimeSync version 4 protocol support we start

RE: [PATCH v4 2/2] hv_utils: implement Hyper-V PTP source

2017-01-28 Thread KY Srinivasan
Ng (LIS) > ; Stephen Hemminger > ; Olaf Hering ; Richard > Cochran ; Radim Krcmar > > Subject: [PATCH v4 2/2] hv_utils: implement Hyper-V PTP source > > With TimeSync version 4 protocol support we started updating system time > continuously through the whole lifetime of Hype

Re: [PATCH v4 2/2] hv_utils: implement Hyper-V PTP source

2017-01-23 Thread Vitaly Kuznetsov
Radim Krcmar writes: > 2017-01-19 15:16+0100, Vitaly Kuznetsov: >> With TimeSync version 4 protocol support we started updating system time >> continuously through the whole lifetime of Hyper-V guests. Every 5 seconds >> there is a time sample from the host which triggers do_settimeofday[64](). >

Re: [PATCH v4 2/2] hv_utils: implement Hyper-V PTP source

2017-01-20 Thread Radim Krcmar
2017-01-19 15:16+0100, Vitaly Kuznetsov: > With TimeSync version 4 protocol support we started updating system time > continuously through the whole lifetime of Hyper-V guests. Every 5 seconds > there is a time sample from the host which triggers do_settimeofday[64](). > While the time from the hos

Re: [PATCH v4 2/2] hv_utils: implement Hyper-V PTP source

2017-01-20 Thread Vitaly Kuznetsov
kbuild test robot writes: > Hi Vitaly, > > [auto build test WARNING on linus/master] > [also build test WARNING on v4.10-rc4 next-20170119] > [if your patch is applied to the wrong git tree, please drop us a note to > help improve the system] > > url: > https://github.com/0day-ci/linux/commi

Re: [PATCH v4 2/2] hv_utils: implement Hyper-V PTP source

2017-01-19 Thread kbuild test robot
Hi Vitaly, [auto build test WARNING on linus/master] [also build test WARNING on v4.10-rc4 next-20170119] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Vitaly-Kuznetsov/hv_util-adjust-system-ti

[PATCH v4 2/2] hv_utils: implement Hyper-V PTP source

2017-01-19 Thread Vitaly Kuznetsov
With TimeSync version 4 protocol support we started updating system time continuously through the whole lifetime of Hyper-V guests. Every 5 seconds there is a time sample from the host which triggers do_settimeofday[64](). While the time from the host is very accurate such adjustments may cause iss