From: "Jean-François Rameau" <jframeau-JRzDBA0BuDZiLUuM0BA3LQ@public.gmane.org>
To: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Subject: Help wanted: ACPI and serial ports
Date: Fri, 18 Feb 2005 10:45:13 +0100 [thread overview]
Message-ID: <4215B929.5010004@cyberdeck.com> (raw)
Hi everybody,
I'm facing a weird problem with a motheboard from
http://www.flytech.com/product-18.html / B79 model.
I'm using a 2.4.22 kernel.
The PC must power off once a day and then restarts some hours after
using the RTC Power On bios feature.
Problem: if RTC Power On is up, PC never stops (it reboots immediately
after the power off call). If I turn off RTC power on feature, the PC
stops and power is off.
Looking at dmesg, I see ACPI: Interpreter disabled.
So I tried to set acpi=force on kernel's command line: curiously, the
kernel loads a asus_acpi module.
Problem: if asus_acpi is loaded, and RTC Power On is up, the PC never
stops. If a remove the module, that's OK: the PC stops and power is off.
Seeems to be OK, no ?
The PC uses 4 serial ports: if I set acpi=force, I can't use serial port
3 and 4 anymore, even using setserial call.
Is there something I can do to track the problem ?
Regards,
jean-françois
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reply other threads:[~2005-02-18 9:45 UTC|newest]
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