Messages in this thread | | | Date | Tue, 10 Feb 2009 10:48:07 +0800 | Subject | Re: [PATCH 0/2] fix the itimer regression (BZ 12618) | From | Lin Ming <> |
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On Thu, Feb 5, 2009 at 8:06 PM, Ingo Molnar <mingo@elte.hu> wrote: > > * Peter Zijlstra <a.p.zijlstra@chello.nl> wrote: > >> This should hopefully address all the itimer borkage. > > Applied to tip:timers/urgent, thanks Peter! > > Yanmin: could you check hacbench_pth with latest tip/master, do > these fixes resolve that 3% regression you reported?
hacbench_pth still has regression with 2.6.29-rc4. Below 2 patches that fixed the regression are not merged into 2.6.29-rc4.
commit 32bd671d6cbeda60dc73be77fa2b9037d9a9bfa0 Author: Peter Zijlstra <a.p.zijlstra@chello.nl> Date: Thu Feb 5 12:24:15 2009 +0100
signal: re-add dead task accumulation stats.
commit 4cd4c1b40d40447fb5e7ba80746c6d7ba91d7a53 Author: Peter Zijlstra <a.p.zijlstra@chello.nl> Date: Thu Feb 5 12:24:16 2009 +0100
timers: split process wide cpu clocks/timers
Lin Ming
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