From owner-freebsd-stable  Wed Aug  7  4:25: 1 2002
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Date: Wed, 07 Aug 2002 13:24:49 +0200
From: Jerome Fleury <jeje@jeje.org>
To: stable@freebsd.org
Subject: alpm driver
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Hello there,

I'm trying to monitor my motherboard and CPU temperature. I have an Asus 
A7A266 motherboard (Aladdin chipset). Everything is compiled in the kernel:

device          smbus           # Bus support, required for smb below.
device          alpm
device          smb

and devices are detected upon boot:

Aug  6 11:44:31 balmung /kernel: alpm0: <AcerLabs M15x3 Power Management 
Unit> at device 17.0 on pci0
Aug  6 11:44:31 balmung /kernel: alpm0: driver is using old-style 
compatibility shims
Aug  6 11:44:31 balmung /kernel: smbus0: <System Management Bus> on alsmb0
Aug  6 11:44:31 balmung /kernel: smb0: <SMBus general purpose I/O> on smbus0


Anyway, when I try to poll the smb devices to get values, using a software 
like lmmon or healthd, I get

#lmmon
IOCTL: Device busy

or

#healthd -S -d
ioctl(SMB_READB): Device busy
InitMBInfo: Device busy

Is this a known issue for this hardware ? Is there a workaround for this, 
or do you to activate something in my BIOS. Thanks for help!

--
Jerome Fleury

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