Date: Thu, 24 Feb 2005 20:28:33 -0500 (EST) From: "Matthew N. Dodd" <mdodd@FreeBSD.ORG> To: Understudy <list@understudy.net> Cc: freebsd-mobile@FreeBSD.ORG Subject: Re: Thinkpad 600e interrupt storm Message-ID: <20050224202147.A60128@sasami.jurai.net> In-Reply-To: <421E7780.6050800@understudy.net> References: <20050219040357.47106754@spadger.best.vwh.net> <42197CA3.7050709@understudy.net> <421E331C.10804@siol.net> <20050224181142.B60128@sasami.jurai.net> <421E7780.6050800@understudy.net>
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On Thu, 24 Feb 2005, Understudy wrote:
> This looks pretty cool. Let me see if I understand what I am suppose to
> do with this. I download it and untar it ( done ). Then I saw the
> makefile. So I am thinking I should become root cd to the directory
> where the make file is and run make install clean and then read the man
> smapi pages and attempt to follow the instructions contain therein.
Build the userland utility (under usr.sbin/smapi/ in the tar.gz)
Make sure the smapi(4) driver is loaded (sys/modules/bios/smapi)
Run the command as root. The stuff you're interested in is under 'smapi
config'.
DO NOT try and alter config settings! This will result in a reboot, for
reasons I have yet to determine.
Here is my config:
%%%
# smapi config serial
[Serial Port Settings]
Commands:
A/ Serial Port A Settings
B/ Serial Port B Settings
MWAVE/ MWAVE Modem Settings
Port Enabled IRQ Address
----- -------- ---- ------------------------
A Yes(Yes) 4(4) 0x3f8-0x3ff(0x3f8-0x3ff)
B No(No) - -
MWAVE Yes(Yes) 3(3) 0x2f8-0x2ff(0x2f8-0x2ff)
Note: CMOS settings appear inside of ().
# smapi config ir
[IR Port Settings]
Current CMOS
----------- -----------
Enabled: No No
IRQ: disabled 4
DMA: disabled 51
Address: 0x3f8-0x3ff 0x3f8-0x3ff
# smapi config dsp
[DSP Settings]
Current CMOS
----------- -----------
Enabled: Yes Yes
IRQ: 10 10
DMA: 1 1
Address: 0x130-0x13f 0x130-0x13f
# smapi config parallel
[Parallel Port Settings]
Current CMOS
----------- -----------
Enabled: Yes Yes
Mode: ECP ECP
IRQ: 7 7
DMA: disabled disabled
Address: 0x3bc-0x3be 0x3bc-0x3be
0x7bc-0x7be 0x7bc-0x7be
# smapi config audio
[Audio Settings]
Current CMOS
----------- -----------
Enabled: Yes Yes
IRQ: 5 5
DMA: 1,3 1,3
SB Address: 0x220-0x233 0x220-0x233
WSS Address: 0x530-0x537 0x530-0x537
--
10 40 80 C0 00 FF FF FF FF C0 00 00 00 00 10 AA AA 03 00 00 00 08 00
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