Date: Sat, 21 Sep 2002 23:12:23 -0700 From: paul beard <pdb2@u.washington.edu> To: mobile <mobile@freebsd.org> Subject: more thinkpad info Message-ID: <3D8D5F47.50201@u.washington.edu>
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I ran the ps2 utility and assigned the PCI bus to irq 5: that
didn't help. I then switched it back to 11 and now I have just the
network card, no sound, again.
Here are the default assignments:
Command Syntax : PS2 ? IRQ
Description : Display the current IRQ assignments.
Current State :
System IRQ Assignment
IRQ Level
3 4 5 7 9 10 11 15
Serial-A (3 or 4) : O
Parallel (5 or 7) : X
IR (3, 4, 5, 7) : X
Second IDE : O
PCI IRQ : O
where O: Currently assigned,
X: Will be assigned after "Enable" is selected,
*: Conflict with another device.
C:\>ps2 ? pciirq
Command Syntax : PS2 PCIIRQ Disable
First IRQ (Second IRQ) (Third IRQ)
(Fourth IRQ)
Valid IRQs : 3|4|5|7|9|10|11|15
Assigned IRQ(s) : 11
Description : This command is to reserve the IRQ(s) for PCI
devices.
When 'Disable' is specified, PCI device may not work
properly. To see the current system IRQ assignment,
type "PS2 ? IRQ".
WHile I was poking around in there I disabled the parallel port
and the IR port, but it's not clear if that does me any good. I
don't seem to be able to assign the sound chip to it's own IRQ.
On my most recent reboot, I removed the network card but sound
failed to work: so much for that theory.
--
Paul Beard / 8040 27th Ave NE / Seattle WA 98115 /
paulbeard [at] mac [ dot] com / 206 529 8400
weblog @ <http://paulbeard.no-ip.org/movabletype/>;
"Here's something to think about: How come you never see a
headline like
`Psychic Wins Lottery'?"
-- Jay Leno
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