From owner-freebsd-stable  Mon Sep 18  9:22:58 2000
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Date: Tue, 19 Sep 2000 00:24:16 +0800 (SGT)
From: Chan Tur Wei <twchan@singnet.com.sg>
X-Sender: twchan@zaapth.twnet.org
To: freebsd-stable@FreeBSD.ORG
Subject: Re: csa device hangs my laptop at boot time
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Hi,

A short while after posting the message, I decided to take off the USB code
from the kernel.  Guess what?  It works now - the kernel boots okay.  Uhci
hanky panky?


Regards

  -T.W.Chan-

On Mon, 18 Sep 2000, Chan Tur Wei wrote:

> Date: Mon, 18 Sep 2000 22:38:44 +0800 (SGT)
> From: Chan Tur Wei <twchan@singnet.com.sg>
> To: freebsd-stable@FreeBSD.ORG
> Subject: csa device hangs my laptop at boot time
> 
> Hi,
> 
> My most recent CVSup (Mon Sep 18 03:27:06 SGT 2000 (which is GMT+8)) of 
> 4.1-Stable is causing me grief with the csa device.  Following the UPDATING 
> procedure religiously, which has always been working A-OK, I do:
>  	make buildworld
> 	make buildkernel KERNEL=ZARGKERNEL
>  	make installkernel KERNEL=ZARGKERNEL
>  	[reboot laptop]
> After the reboot, the system kernel probes the pcic-pci0 and pcic-pci1 
> devices, and then the csa0 device:
> 
> chip1: <Intel 82371AB Power management controller> port 0x1400-0x140f at 
> device 7.3 on pci0
> pcic-pci0: <TI PCI-1225 PCI-CardBus Bridge> irq 10 at device 8.0 on pci0
> pcic-pci0: TI12XX PCI Config Reg: [speaker enable][pwr save][CSC serial isa irq]
> pcic-pci1: <TI PCI-1225 PCI-CardBus Bridge> irq 10 at device 8.1 on pci0
> pcic-pci1: TI12XX PCI Config Reg: [speaker enable][pwr save][CSC serial isa irq]
> csa0: <Crystal Semiconductor CS4614/4622/4624 Audio accelerator/4280 Audio 
>   controller> mem 0xe9000000-0xe90fffff,0xe8000000-0xe8000fff irq 5 at device 9.0 on pci0
> 
> and then locks up right there.  No panic, no nothing.  If I modify my 
> kernel config and take out the pcm device and csa device, the kernel boots 
> fine.  Seeing as to how no one else has reported a similar problem, are 
> there any suggestions on how I should go about cracking this problem?  For 
> a start, I've (verbosely) included (a) hung.console.txt, which is the text 
> I see on my screen (typed out) when I boot -v; (b) dmesg.GENERIC, which is 
> the dmesg output from booting the generic 4.1-R kernel, and (c) ZARGKERNEL, 
> my kernel config.
> 
> I hope to get the csa device back... oh yes, previous to these recent 
> CVSup's, the csa has been mostly okay.
> 
> Thanks for any help.
> 
> 
> Regards
> 
>    -T.W.Chan-
> 
> 



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