Messages in this thread | | | Subject | Re: Backport hr-tick fix into .25/.26 | From | Peter Zijlstra <> | Date | Tue, 19 Aug 2008 08:28:16 +0200 |
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On Tue, 2008-08-19 at 02:31 +0200, Ingo Molnar wrote: > * Justin Madru <jdm64@gawab.com> wrote: > > > This commit introduced the bug. > > commit 8f4d37ec073c17e2d4aa8851df5837d798606d6f > > sched: high-res preemption tick > > > And this one fixed it > > > > commit 31656519e132f6612584815f128c83976a9aaaef > > sched, x86: clean up hrtick implementation > > hm, the backport of 31656519 is a bit intrusive. > > find below is an (untested!) version of it - i havent even build-tested > it. Does it work for you? But this is Greg's call really. >
It largely depends on all the new IPI stuff that went into 27 as well, so I'd be surprised if its easily backportable..
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