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From: "Jan Rüdiger" <ruediger@domain.hid>
Cc: xenomai@xenomai.org
Subject: [Xenomai-help] Re: [Xenomai-core] possible future conflict w LOCAL_APIC
Date: Fri, 23 Feb 2007 09:46:42 +0100	[thread overview]
Message-ID: <45DEA9F2.4020104@domain.hid> (raw)
In-Reply-To: <45DEA6D9.6010306@domain.hid>

Hi

> 
> Do you happen to have SMP on? It takes away the choice of UP_APIC,
> because it assumes to find an APIC in any case.
> 
thx allot, SMP was enabled by default, disabling this and setting the
sub architecture from "default" to "PC-compatible" finally gives me the
choice to disable LOCAL_APIC.

> Unless you need it otherwise, CONFIG_PREEMPT is not required for good
> Xenomai latencies.
> 
> Jan
> 
> 
> PS: Please take care of CC, I re-added xenomai-help.
> 





      reply	other threads:[~2007-02-23  8:46 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-09-28 23:19 [Xenomai-core] possible future conflict w LOCAL_APIC Jim Cromie
2006-09-29 11:12 ` Jan Kiszka
2006-09-30 15:03 ` Philippe Gerum
2006-10-03 17:52   ` Jim Cromie
2007-02-22 17:01     ` Jan Rüdiger
2007-02-22 17:12       ` Jan Kiszka
     [not found]         ` <45DDD478.7070403@domain.hid>
2007-02-23  8:33           ` [Xenomai-help] " Jan Kiszka
2007-02-23  8:46             ` Jan Rüdiger [this message]

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