Messages in this thread | | | Date | Sun, 2 Dec 2007 20:55:02 +0100 | From | Jörn Engel <> | Subject | Re: [BUG] Strange 1-second pauses during Resume-from-RAM |
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On Sun, 2 December 2007 16:47:46 +0100, Ingo Molnar wrote: > > well what does the trace say, where do the delays come from? To get a > quick overview you can make tracing lighter weight by doing: > > echo 0 > /proc/sys/kernel/mcount_enabled > echo 1 > /proc/sys/kernel/trace_syscalls
I mistyped and did echo 1 > /proc/sys/kernel/mcount_enabled
Result looked like a livelock and finally convinced me to abandon the latency tracer. Sorry, but it appears to be the right tool for the wrong job.
Jörn
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