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From: Pavel Machek <pavel-+ZI9xUNit7I@public.gmane.org>
To: Karol Kozimor <sziwan-DETuoxkZsSqrDJvtcaxF/A@public.gmane.org>
Cc: Marcelo Tosatti <marcelo-KCZ47A4bww4P48s/oLjRZg@public.gmane.org>,
	"Brown, Len" <len.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>,
	Jeff Garzik <jgarzik-e+AXbWqSrlAAvxtiuMwx3w@public.gmane.org>,
	"Grover,
	Andrew" <andrew.grover-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>,
	"J.A. Magallon" <jamagallon-cer70A47DaU@public.gmane.org>,
	Linux Kernel Mailing List
	<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	Alan Cox <alan-qBU/x9rampVanCEyBjwyrvXRex20P6io@public.gmane.org>,
	acpi-devel-pyega4qmqnRoyOMFzWx49A@public.gmane.org
Subject: Re: [ACPI] RE: [patch] 2.4.x ACPI updates
Date: Tue, 2 Sep 2003 16:37:57 +0200	[thread overview]
Message-ID: <20030902143756.GH1358@openzaurus.ucw.cz> (raw)
In-Reply-To: <20030823223340.GA7129-DETuoxkZsSqrDJvtcaxF/A@public.gmane.org>

Hi!

> > ACPI kernel crash with 2.4.22-pre7 on ASUS L3800C
> > http://marc.theaimsgroup.com/?l=linux-kernel&m=106146576326309&w=2
> 
> Hi,
> This is probably a BIOS / hardware bug, a rare occurence actually.
> The logs show:
> #v+
> acpi_power-0363 [64] acpi_power_transition : Error transitioning device [CFAN] to D0
> acpi_bus-0496 [63] acpi_bus_set_power    : Error transitioning device [CFAN] to D0
> acpi_thermal-0549 [62] acpi_thermal_active   : Unable to turn cooling device [c12d2528] 'on'
> Unable to handle kernel paging request at virtual address 876c33c4
> [...]
> #v-
> (sometimes there's D3 in place of D0, depending on the trip points /
> temperature readings), and then the oops follows. Unfortunately, I
> can't provide the ksymoops output, as the kernel which the oops was logged
> on has been gone long since.
> 
> Anyway, this is by no means reproducible, occurs quasi-randomly (more often

You should be able to do echo ? > /proc/acpi/*/fan/state to stress this manually...
				Pavel

-- 
				Pavel
Written on sharp zaurus, because my Velo1 broke. If you have Velo you don't need...

  parent reply	other threads:[~2003-09-02 14:37 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-08-23 21:05 [patch] 2.4.x ACPI updates Brown, Len
     [not found] ` <BF1FE1855350A0479097B3A0D2A80EE009FCCA-N2PTB0HCzHJF3Yvz3xaN/VDQ4js95KgL@public.gmane.org>
2003-08-23 21:30   ` Marcelo Tosatti
     [not found]     ` <Pine.LNX.4.55L.0308231826470.5824-h0V4oybiq0/QsHzvN0qAKK/+n4cY9krw@public.gmane.org>
2003-08-23 22:33       ` [ACPI] " Karol Kozimor
     [not found]         ` <20030823223340.GA7129-DETuoxkZsSqrDJvtcaxF/A@public.gmane.org>
2003-09-02 14:37           ` Pavel Machek [this message]
     [not found]             ` <20030902143756.GH1358-u08AdweFZfgxtPtxi4kahqVXKuFTiq87@public.gmane.org>
2003-09-08 13:29               ` Karol Kozimor
     [not found]                 ` <20030908132933.GA23269-DETuoxkZsSqrDJvtcaxF/A@public.gmane.org>
2003-09-09  7:32                   ` Karol Kozimor
2003-08-24 10:36       ` Eric Valette
  -- strict thread matches above, loose matches on Subject: below --
2003-08-20 23:55 Brown, Len
2003-08-20  0:04 Brown, Len
2003-08-20 18:15 ` Marcelo Tosatti
     [not found]   ` <Pine.LNX.4.55L.0308201514140.617-h0V4oybiq0/QsHzvN0qAKK/+n4cY9krw@public.gmane.org>
2003-08-20 23:06     ` [ACPI] " Sérgio Monteiro Basto

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