Messages in this thread | | | Date | Fri, 23 Jan 2009 14:50:40 +0100 | From | Ingo Molnar <> | Subject | Re: [patch] ratelimit performance counter interrupts |
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* Mike Galbraith <efault@gmx.de> wrote:
> On Fri, 2009-01-23 at 19:32 +0600, Rakib Mullick wrote: > > On 1/23/09, Mike Galbraith <efault@gmx.de> wrote: > > > > > + * Mamimum interrupt frequency of 100KHz per CPU > > > + */ > > > > Hi Mike, I think you misspelled the word Maximum here. > > Yup, thanks. > > Ratelimit performance counter interrupts to 100KHz per CPU. > > Signed-off-by: Mike Galbraith <efault@gmx.de> > > --- > arch/x86/kernel/apic.c | 2 + > arch/x86/kernel/cpu/perf_counter.c | 43 ++++++++++++++++++++++++++++++------- > include/linux/perf_counter.h | 2 + > 3 files changed, 40 insertions(+), 7 deletions(-)
Applied to tip/perfcounters/core, thanks Mike!
Ingo
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