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Date:      Tue, 4 Sep 2001 08:32:23 -0700
From:      "John Van Boxtel" <jvb@whoowl.com>
To:        <mobile@freebsd.org>
Subject:   Thinkpad T21 APM problem
Message-ID:  <009f01c13556$cb28e8c0$6b00a8c0@BLACK>

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First off, sorry this is a repost of my problem, but I didn't get a single
reply the first time around...

pccards are working fine thanks to Warner's hard work but ever since I
supped
APM is not fully functional now and when I exit X windows after waking from
a suspend the screen stops responding (The computer is fine, I can ssh in
and see all the process, I can type on the laptops keyboard and see it
responding, just nothing shows on the screen except the rements of the X
session, switching to another virtual screen does not help).

 I have APM in the kernel like this:
device          apm0    at nexus? flags 0x20 # Advanced Power Management
and I am able to see battery life, but I can't get the computer to suspend
without using the bios keys Fn + F4 and I am
only getting around 2 hours of battery time (3 hours in windows).

 And it seems that its detected fine, here is the dmesg:
Using $PIR table, 11 entries at 0xc00fdee0
apm0: <APM BIOS> on motherboard
apm: found APM BIOS v1.2, connected at v1.2
chip1: <Intel 82371AB Power management controller> port 0x1040-0x104f at
device
7.3 on pci0

This is what I get when I try to suspend:
black# zzz
zzz: ioctl(APMIO_SUSPEND): Invalid argument

Anyone have similar problems or any ideas?  Anyone know what the actual
kernal command to suspend is so I can try that next?

 John Van Boxtel




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