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Groups > linux.kernel > #1653489
| From | Daniel Mentz <danielmentz@google.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [RFC][PATCH 2/4] time: Fix CLOCK_MONOTONIC_RAW sub-nanosecond accounting |
| Date | 2017-05-30 20:50 +0200 |
| Message-ID | <tMUno-2tM-11@gated-at.bofh.it> (permalink) |
| References | <tLAK5-6i9-1@gated-at.bofh.it> <tLAK5-6i9-9@gated-at.bofh.it> <tLEul-cX-7@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Sat, May 27, 2017 at 12:36 AM, Ingo Molnar <mingo@kernel.org> wrote: > > * John Stultz <john.stultz@linaro.org> wrote: > >> + u64 nsecps; > > What does the 'ps' postfix stand for? It's not obvious (to me). > I guess that nsecps stands for "nanoseconds per second", although the code appears to be storing that value left shifted by tk->tkr_raw.shift.
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[RFC][PATCH 0/4] Fixes for two recently found timekeeping bugs John Stultz <john.stultz@linaro.org> - 2017-05-27 05:40 +0200
[RFC][PATCH 4/4] time: Clean up CLOCK_MONOTONIC_RAW time handling John Stultz <john.stultz@linaro.org> - 2017-05-27 05:40 +0200
[RFC][PATCH 2/4] time: Fix CLOCK_MONOTONIC_RAW sub-nanosecond accounting John Stultz <john.stultz@linaro.org> - 2017-05-27 05:40 +0200
Re: [RFC][PATCH 2/4] time: Fix CLOCK_MONOTONIC_RAW sub-nanosecond accounting Ingo Molnar <mingo@kernel.org> - 2017-05-27 09:40 +0200
Re: [RFC][PATCH 2/4] time: Fix CLOCK_MONOTONIC_RAW sub-nanosecond accounting Daniel Mentz <danielmentz@google.com> - 2017-05-30 20:50 +0200
[RFC][PATCH 1/4] time: Fix clock->read(clock) race around clocksource changes John Stultz <john.stultz@linaro.org> - 2017-05-27 05:40 +0200
Re: [RFC][PATCH 1/4] time: Fix clock->read(clock) race around clocksource changes Ingo Molnar <mingo@kernel.org> - 2017-05-27 09:40 +0200
[RFC][PATCH 3/4] arm64: vdso: Fix nsec handling for CLOCK_MONOTONIC_RAW John Stultz <john.stultz@linaro.org> - 2017-05-27 06:20 +0200
Re: [RFC][PATCH 3/4] arm64: vdso: Fix nsec handling for CLOCK_MONOTONIC_RAW Will Deacon <will.deacon@arm.com> - 2017-05-30 11:40 +0200
Re: [RFC][PATCH 0/4] Fixes for two recently found timekeeping bugs Ingo Molnar <mingo@kernel.org> - 2017-05-27 09:40 +0200
Re: [RFC][PATCH 0/4] Fixes for two recently found timekeeping bugs John Stultz <john.stultz@linaro.org> - 2017-05-27 18:20 +0200
Re: [RFC][PATCH 0/4] Fixes for two recently found timekeeping bugs Ingo Molnar <mingo@kernel.org> - 2017-05-28 11:00 +0200
Re: [RFC][PATCH 0/4] Fixes for two recently found timekeeping bugs Daniel Mentz <danielmentz@google.com> - 2017-05-31 02:20 +0200
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