DragonFly kernel List (threaded) for 2007-03
DragonFly BSD
DragonFly kernel List (threaded) for 2007-03
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ACPI issues (maybe)

From: Joe Talbott <josepht@xxxxxxxxxx>
Date: Fri, 2 Mar 2007 20:18:05 -0500
Mail-followup-to: "kernel@crater.dragonflybsd.org" <kernel@crater.dragonflybsd.org>

I am experiencing some weird behavior with my Toshiba Satellite
M115-S3094 Laptop.  I cannot power off the laptop with shutdown or
reboot.  Both go through the steps of shutting down the machine but it
never powers off.  I've tried setting hw.acpi.disable_on_poweroff to 1
to no avail.  I have to press the power button for 5 or so seconds for
it to power off.  So I've been using 'shutdown -h ...' which lets me
tap the power button to power off the laptop but this often leaves the
speakers beeping throughout the shutdown process.

When doing a 'shutdown -p ...' I do see a message like "Powering off
via ACPI" or some similar text flash on the screen before the LCD is
blanked, but it isn't completely powered off.

So I tried adding "options ACPI_DEBUG" to my kernel config and rebuilt
my kernel.  This left me with a clock that ran at about 1 minute per 1
second of real time.  Oddly none of the sysctl nodes for hw.acpi were
available with this kernel option added.  I don't know if this is due
to acpi being loaded as a module or what.

My dmesg can be found here:

My uname is:
josepht@neptune$ uname -a
DragonFly neptune.blah.blah 1.9.0-DEVELOPMENT DragonFly
1.9.0-DEVELOPMENT #121: Sat Mar  3 03:19:31 EST 2007
root@neptune.xenno.com:/usr/obj/usr/src/sys/NEPTUNE  i386

Notice the time is way off.  It's currently Fri Mar 2 20:37 EST 2007.

If there is any more information I can give let me know.


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