Messages in this thread | | | Subject | Re: rt20 scheduling latency testcase and failure data | From | Lee Revell <> | Date | Mon, 15 May 2006 12:52:27 -0400 |
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On Mon, 2006-05-15 at 07:43 +0200, Mike Galbraith wrote: > On Sat, 2006-05-13 at 11:06 -0700, Darren Hart wrote: > > > I haven't yet tried running with the RT Latency / Trace tools. I can try > > those if folks they think they will be useful. > > FWIW, enabling tracing made the 10ms failure variant fairly repeatable > here.
Make sure you're not reading /proc/latency_trace during the test - it will reliably cause missed deadlines.
Lee
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