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Groups > linux.kernel > #1444384
| From | Sebastian Andrzej Siewior <bigeasy@linutronix.de> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [ANNOUNCE] 4.6.4-rt8 |
| Date | 2016-07-15 17:40 +0200 |
| Message-ID | <rVdnz-ap-11@gated-at.bofh.it> (permalink) |
| References | <rVazo-6Uc-21@gated-at.bofh.it> <rVddT-7n-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
* Steven Rostedt | 2016-07-15 11:22:44 [-0400]: >> Changes since v4.6.4-rt8: >> >> - Import Thomas' timer rework known as "timer: Refactor the timer >> wheel" patch set which made its way into the -TIP tree. With this >> changes we get NOHZ_FULL working. Finally. > >Does this mean that there's no more 1 second tick? From tracing there a timer wakeup each second but before we had a wakeup each jiffy because we could not lookup the next timer without taking the base lock which we can do now. However if there is room for improvement to have a wakeup every two or five seconds I am all for it because from RT point of view we should be able to do the same things as the non-RT version. Sebastian
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Re: [ANNOUNCE] 4.6.4-rt8 Steven Rostedt <rostedt@goodmis.org> - 2016-07-15 17:30 +0200
Re: [ANNOUNCE] 4.6.4-rt8 Sebastian Andrzej Siewior <bigeasy@linutronix.de> - 2016-07-15 17:40 +0200
Re: [ANNOUNCE] 4.6.4-rt8 Steven Rostedt <rostedt@goodmis.org> - 2016-07-15 17:40 +0200
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