From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
To: Klaas Gadeyne <klaas.gadeyne@domain.hid>
Cc: xenomai@xenomai.org, Jan Kiszka <jan.kiszka@domain.hid>
Subject: Re: [Xenomai-help] hard lock-up
Date: Mon, 13 Aug 2007 09:19:04 +0200 [thread overview]
Message-ID: <18112.1512.506911.608273@domain.hid> (raw)
In-Reply-To: <Pine.LNX.4.64.0708130903220.14311@domain.hid>
Klaas Gadeyne wrote:
> On Fri, 10 Aug 2007, Jan Kiszka wrote:
> [..]
> > BTW, given that the SMI workaround is infunctional on your system: Do
> > you get reasonable latencies ATM? It looked to me like the NMI watchdog
> > might have triggered due to SMI-related delays.
>
> We do get very reasonable latencies once the AGP functionality is
> turned off (otherwise, latencies are pathetic). Note that we haven't
> sorted out whether the buggy behaviour and huge latencies are due to
> the AGP bus in general or too the specific intel_something_els_here
> driver.
Did you try the "noaccel" option, as explained in the FAQ ?
--
Gilles Chanteperdrix.
next prev parent reply other threads:[~2007-08-13 7:19 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-08-09 9:11 [Xenomai-help] hard lock-up andy motten
2007-08-09 9:42 ` Gilles Chanteperdrix
2007-08-09 11:24 ` Jan Kiszka
2007-08-09 16:09 ` andy motten
2007-08-09 16:22 ` Philippe Gerum
2007-08-10 7:32 ` Jan Kiszka
2007-08-10 7:54 ` Klaas Gadeyne
2007-08-10 15:05 ` andy motten
2007-08-10 15:12 ` Jan Kiszka
2007-08-13 7:06 ` Klaas Gadeyne
2007-08-13 7:19 ` Gilles Chanteperdrix [this message]
2007-08-13 15:10 ` andy motten
2007-08-13 17:01 ` Jan Kiszka
2007-08-14 15:26 ` andy motten
2007-08-27 13:27 ` andy motten
2007-08-27 16:55 ` Jan Kiszka
2007-08-28 10:06 ` andy motten
2007-08-28 11:32 ` Jan Kiszka
2007-08-29 11:36 ` andy motten
2007-08-29 6:11 ` Jan Kiszka
2007-08-29 13:40 ` andy motten
2007-08-29 14:12 ` Jan Kiszka
2007-08-29 14:23 ` Philippe Gerum
2007-08-29 14:23 ` andy motten
2007-08-09 16:26 ` Gilles Chanteperdrix
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