proc/interrupts yields:
CPU0
0: 32694 XT-PIC timer
1: 75 XT-PIC keyboard
2: 0 XT-PIC cascade
4: 3 XT-PIC serial
5: 3365 XT-PIC EMU10K1
8: 2 XT-PIC rtc
9: 0 XT-PIC usb-uhci, usb-uhci
11: 263 XT-PIC eth0
12: 2313 XT-PIC PS/2 Mouse
13: 1 XT-PIC fpu
14: 16095 XT-PIC ide0
15: 10 XT-PIC ide1
NMI: 0
Procinfo yeilds:
irq 0: 47053 timer irq 8: 2 rtc
irq 1: 75 keyboard irq 9: 0 usb-uhci,
usb-uhci
irq 2: 0 cascade [4] irq 11: 331 eth0
irq 3: 3 irq 12: 2313 PS/2
Mouse
irq 4: 3 serial irq 13: 1 fpu
irq 5: 3365 EMU10K1 irq 14: 16617 ide0
irq 6: 2 irq 15: 10 ide1
proc/interrupts seems to say there is a problem w/
conflicting USB, but I disabled the USB support in the bios and it didn't
help? But doesn't IRQ 9 get re-wired to the 8-bit slot connector in place
of IRQ 2 so 8-bit cards can treat IRQ 9 as IRQ 2? How did you resolve the
conflict?
Andy
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Oliver L. Plaine
Jr.
Sent: Saturday, January 20, 2001 6:48 PM
To: [EMAIL PROTECTED]
Subject: Re: [expert] USR 3CP5610A - Modem won't work
On Sat, 20 Jan 2001 11:31:51 -0500, Andy wrote:
>
>setserial /dev/ttyS2 irq 9 port 0xdc00 autoconfig
>
>setserial /dev/ttyS2 irq 9 port 0xdc00 ^fourport ^auto_irq skip_test
>autoconfig spd_vhi
>
>Neither setserial commands work. Also, the IRQ appears to be unused by any
>other device. Can anyone point me in the right direction? Thxs.
>
>Andy Judge
---------------------------------
Sat, 20 Jan 2001 17:21:45
Run a cat /proc/interrupts and look for conflicts
Run procinfo
Run setserial -g /dev/ttyS* that is a capital s....
My particular anomaly turned out to be a IRQ share with a USB hub that
killed the modem...even though the hub was deactivated in BIOS......
The drake thing was of no use..it called my modem a winmodem
and claimed it couldn't configure it....was a lie...the modem works
fine now.....
my setserial line is somewhat different than yours ..mine is
setserial /dev/ttyS3 uart 16550A port 0xa400 irq 4
I don't have any ,no test or anything in there, you might try subbing
in your irq and adr and trying this format?you dont seem to have the
uart 16550A in yours?
my modem is a ZT 2920 but the procedure should be the same?
Olly P
Biloxi
