Messages in this thread | | | Date | Mon, 9 Mar 2015 14:45:35 +0100 | From | Sebastian Andrzej Siewior <> | Subject | Re: [patch-3.18.7-rt1] sched/context-tracking: fix PREEMPT_LAZY explosions |
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* Mike Galbraith | 2015-02-18 12:21:54 [+0100]:
>On Mon, 2015-02-16 at 12:18 +0100, Sebastian Andrzej Siewior wrote: > >> Known issues: >> >> - lazy preempt on x86_64 leads to a crash with some load. > >The below still works for me. (it doesn't make nohz_full actually work >in rt, but at least folks who want to tinker with it can do so) So your box still crashes without it?
The thing is I tried to reproduce it and it does not occur anymore. Neither in KVM nor on real HW.
Sebastian
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