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From: "Doug Reynolds" <mav@wastegate.net>
To: "FBSD Questions" <questions@FreeBSD.ORG>,
	"Joe & Fhe Barbish" <barbish@a1poweruser.com>
Date: Sat, 22 Dec 2001 14:55:29 -0500
Reply-To: "Doug Reynolds" <mav@wastegate.net>
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Subject: Re: modem gets 'bad file description' error msg
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On Sat, 22 Dec 2001 13:38:43 -0500, Joe & Fhe Barbish wrote:

>I have just bought this zoom internal pci 56k modem with
>onboard controller and dsp. The boot log looks like the
>FBSD system has recognized the modem and rolled it to
>com4 because com1 & 2 all ready have external modems on
>them. When I start ppp interactive and set device to /dev/cuaa3
>and then go into term, I get 'bad file description' error msg.
>What am I missing here?


>Kernel source
># Serial (COM) ports
>device          sio0    at isa? port IO_COM1 flags 0x10 irq 4
>device          sio1    at isa? port IO_COM2 irq 3
>device          sio2    at isa? port IO_COM3 irq 5
>device          sio3    at isa? port IO_COM4 irq 9
>
>
>First boot with zoom modem msgs from dmesg.boot
>
>Zoom modem
>found-> vendor=0x11c1, dev=0x0480, revid=0x00
>        class=07-03-03, hdrtype=0x00, mfdev=0
>        subordinatebus=0        secondarybus=0
>        intpin=a, irq=9
>        map[10]: type 1, range 32, base e3001000, size  8
>        map[14]: type 1, range 32, base 0000dc00, size  8
>        map[18]: type 1, range 32, base 0000e000, size  8
>        map[1c]: type 1, range 32, base 0000e400, size  3
>
>
>sio0: irq maps: 0x3 0x403 0x3 0x3
>sio0: <ActionTec 56k FAX PCI Modem> port
>0xe400-0xe407,0xe000-0xe0ff,0xdc00-0xdcff mem 0xe3001000-0xe30010ff irq 10
>at device 18.0 on pci0
>sio0: moving to sio4
>sio4: type 16550A

according to this, it is setup as /dev/cuaa4

you want to remove the sio2 & sio3 lines from your kernel and
recompile, that way the zoom will be on /dev/cuaa2,

>sio0: irq maps: 0x41 0x51 0x41 0x41
>sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
>sio0: type 16550A
>
>sio1: irq maps: 0x41 0x49 0x41 0x41
>sio1 at port 0x2f8-0x2ff irq 3 on isa0
>sio1: type 16550A

---
doug reynolds | the maverick | mav@wastegate.net

PGP Public Key Fingerprint: 6E7B 9993 B503 6D45  E33A 2019 26E5 C1DB



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