Messages in this thread |  | | | Date | Fri, 23 Mar 2012 10:29:33 +0530 | | Subject | Re: Not able to use HIGH_RES_TIMERS on ARM | | From | Ajeet Yadav <> |
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On Fri, Mar 23, 2012 at 8:53 AM, John Stultz <john.stultz@linaro.org> wrote: > On 03/22/2012 03:25 AM, Ajeet Yadav wrote: >> >> I understand your point, >> Our target (2.6) always had ARCH_USES_GETTIMEOFFSET=y , but still we >> were able to use the TRACER in past until the patch "kill >> GENERIC_TIMER" published, anyone will ask me remove this patch and use >> TRACER, becaue it was working before. :) > > > Ajeet, > Sorry, by TRACER, do you mean PREEMPT_TRACER or something else? And what > specific 2.6.X kernel were you using? IRQSOFF_TRACER and PREEMPT_TRACER, our old kernel was 2.6.35. > > Steven, I'm seeing: > > config PREEMPT_TRACER > bool "Preemption-off Latency Tracer" > default n > depends on !ARCH_USES_GETTIMEOFFSET > > Do you have any context as to why is !ARCH_USES_GETTIMEOFFSET flagged here? > > thanks > -john > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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