Theo Veenker wrote: > Hi all, > > I'm preparing a Toshiba Satellite S1400-153E laptop for field work. > It used to run redhat 9 + RTLinux, but now it runs Ubuntu 6.06 + > Xenomai 2.3. > > Unfortunately the latency test shows high latencies (200..500us) at > irregular intervals (5..20 sec) whereas the typical max latency is > around 10 us. It doesn't seem to be related to any user action. > > I don't think this thing has SMI, anyway xenomai doesn't detect it. > It also doesn't have a local APIC. What could be the cause of these > high latencies? > > Anyone using a laptop of this kind? > > Regards, > Theo > > > > > _______________________________________________ > Xenomai-help mailing list > [email protected] > https://mail.gna.org/listinfo/xenomai-help >
CPU Frequency Scaling? -- Nichts ist so praktisch wie eine gute Theorie!
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