Toshiba Tecra 8000 internal modem trouble.

Igor Karpov <[email protected]>
Newsgroups gmane.os.freebsd.devel.mobile
Message-ID <[email protected]>
Hi!

I'm trying to make FreeBSD 4.6.2 to use internal modem on Toshiba Tecra 8000 
- with no success yet.

I'm not sure that this modem is supported with ltmdm-1.4 (from ports). However,
this modem is working under W2K.

BIOS settings:

	I/O ports

Serial = COM1 (3F8H/IRQ4)
Built-it Modem = COM2 (2F8H/IRQ3)

Here's what I can get about it from W2K:

Toshiba Internal V.90 Modem
Location: on Intel 82371AB/EB PCI to ISA bridge

Driver: ltmdmntt.sys (Provider: LT)
	modem.sys

Resources settings:

	Input/Output Range:	02F8-02FF
				1C80-1CFF
				1C00-1C7F
	Interrupt Request:	03

Hardware ID:	ACPI\TOS7011

I've also noticed that W2K sees it like COM3 in its terminology; don't know 
if it does mean anything.

When I'm trying to connect to the modem under FreeBSD 

cu -l /dev/cual0

it says "Device not configured"
But it exists:

ll /dev/cual*
crw-rw----  1 uucp  dialer  228, 128 Sep 29 16:17 /dev/cual0
crw-rw----  1 uucp  dialer  228, 128 Sep 28 09:36 /dev/cual1
crw-rw----  1 uucp  dialer  228, 192 Sep 29 16:17 /dev/cuall0
crw-rw----  1 uucp  dialer  228, 192 Sep 28 09:36 /dev/cuall1

Here all the information regarding this:

dmesg output:


Copyright (c) 1992-2002 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
	The Regents of the University of California. All rights reserved.
FreeBSD 4.6.2-RELEASE #10: Sat Sep 28 10:02:15 EEST 2002
    root@:/usr/src/sys/compile/HOME
Timecounter "i8254"  frequency 1193182 Hz
CPU: Pentium II/Pentium II Xeon/Celeron (366.60-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0x66a  Stepping = 10
  Features=0x183f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR>
real memory  = 134152192 (131008K bytes)
avail memory = 126509056 (123544K bytes)
Preloaded elf kernel "kernel" at 0xc03f9000.
Preloaded userconfig_script "/boot/kernel.conf" at 0xc03f909c.
VESA: v2.0, 2496k memory, flags:0x0, mode table:0xc03812e2 (1000022)
VESA: MagicGraph 256 AV 44K PRELIMINARY
Pentium Pro MTRR support enabled
md0: Malloc disk
Using $PIR table, 6 entries at 0xc00f0f80
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <Intel 82443BX host to PCI bridge (AGP disabled)> on motherboard
pci0: <PCI bus> on pcib0
pci0: <NeoMagic MagicMedia 256AV SVGA controller> at 4.0 irq 11
isab0: <Intel 82371AB PCI to ISA bridge> at device 5.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel PIIX4 ATA33 controller> port 0xfe60-0xfe6f at device 5.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata1: at 0x170 irq 15 on atapci0
uhci0: <Intel 82371AB/EB (PIIX4) USB controller> port 0xffe0-0xffff irq 11 at device 5.2 on pci0
usb0: <Intel 82371AB/EB (PIIX4) USB controller> on uhci0
usb0: USB revision 1.0
uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
chip1: <Intel 82371AB Power management controller> port 0xfe70-0xfe7f at device 5.3 on pci0
chip2: <Toshiba Fast Infra Red controller> port 0xff80-0xff9f irq 11 at device 9.0 on pci0
pcic0: <Toshiba ToPIC95B PCI-CardBus Bridge> irq 11 at device 11.0 on pci0
pcic0: PCI Memory allocated: 0x44000000
pccard0: <PC Card bus (classic)> on pcic0
pcic1: <Toshiba ToPIC95B PCI-CardBus Bridge> irq 11 at device 11.1 on pci0
pcic1: PCI Memory allocated: 0x44001000
pccard1: <PC Card bus (classic)> on pcic1
eisa0: <EISA bus> on motherboard
eisa0: unknown card @@@0000 (0x00000000) at slot 1
orm0: <Option ROM> at iomem 0xc0000-0xcbfff on isa0
fdc0: <NEC 765 or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
kbd0 at atkbd0
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: model Generic PS/2 mouse, device ID 0
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
sc0: <System console> at flags 0x8 on isa0
sc0: VGA <16 virtual consoles, flags=0x208>
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A
sio1: configured irq 3 not in bitmap of probed irqs 0
ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode
plip0: <PLIP network interface> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
ata1-slave: ATAPI identify retries exceeded
pccard: card inserted, slot 1
ad0: 7815MB <IBM-DYLA-28100> [15880/16/63] at ata0-master UDMA33
acd0: CDROM <CD-224E> at ata1-master PIO4
Mounting root from ufs:/dev/ad0s1a
ed0 at port 0x300-0x31f irq 11 slot 1 on pccard1
ed0: address 00:00:21:2e:07:0e, type NE2000 (16 bit) 

kldstat output:


Id Refs Address    Size     Name
 1    4 0xc0100000 2f738c   kernel
 2    1 0xc1032000 a000     ntfs.ko
 3    1 0xc10d8000 2000     blank_saver.ko
 4    1 0xc10dd000 7d000    ltmdm.ko

pciconf -l -v output:


chip0@pci0:0:0:	class=0x060000 card=0x00011179 chip=0x71928086 rev=0x03 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82443BX/ZX 440BX/ZX CPU to PCI Bridge (AGP Not Implemented)'
    class    = bridge
    subclass = HOST-PCI
none0@pci0:4:0:	class=0x030000 card=0x00011179 chip=0x000510c8 rev=0x12 hdr=0x00
    vendor   = 'Neomagic Corporation'
    device   = 'NM2200 MagicMedia 256AV'
    class    = display
    subclass = VGA
isab0@pci0:5:0:	class=0x068000 card=0x00000000 chip=0x71108086 rev=0x02 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82371AB/EB/MB PIIX4/4E/4M ISA Bridge'
    class    = bridge
    subclass = PCI-unknown
atapci0@pci0:5:1:	class=0x010180 card=0x00000000 chip=0x71118086 rev=0x01 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82371AB/EB/MB PIIX4/4E/4M IDE Controller'
    class    = mass storage
    subclass = ATA
uhci0@pci0:5:2:	class=0x0c0300 card=0x00000000 chip=0x71128086 rev=0x01 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82371AB/EB/MB PIIX4/4E/4M USB Interface'
    class    = serial bus
    subclass = USB
chip1@pci0:5:3:	class=0x068000 card=0x00000000 chip=0x71138086 rev=0x02 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82371AB/EB/MB PIIX4/4E/4M Power Management Controller'
    class    = bridge
    subclass = PCI-unknown
chip2@pci0:9:0:	class=0x078000 card=0x00011179 chip=0x07011179 rev=0x23 hdr=0x00
    vendor   = 'Toshiba America Information Systems'
    device   = 'PCI Communication Device'
    class    = simple comms
pcic0@pci0:11:0:	class=0x060700 card=0x00011179 chip=0x060a1179 rev=0x07 hdr=0x02
    vendor   = 'Toshiba America Information Systems'
    device   = 'ToPIC95B Toshiba ToPIC95 CardBus Controller'
    class    = bridge
    subclass = PCI-CardBus
pcic1@pci0:11:1:	class=0x060700 card=0x00011179 chip=0x060a1179 rev=0x07 hdr=0x02
    vendor   = 'Toshiba America Information Systems'
    device   = 'ToPIC95B Toshiba ToPIC95 CardBus Controller'
    class    = bridge
    subclass = PCI-CardBus

pcitweak -l output:


PCI: Probing config type using method 1
PCI: Config type is 1
PCI: PCI scan (all values are in hex)
PCI: 00:00:0: chip 8086,7192 card 1179,0001 rev 03 class 06,00,00 hdr 00
PCI: 00:04:0: chip 10c8,0005 card 1179,0001 rev 12 class 03,00,00 hdr 00
PCI: 00:05:0: chip 8086,7110 card 0000,0000 rev 02 class 06,80,00 hdr 80
PCI: 00:05:1: chip 8086,7111 card 0000,0000 rev 01 class 01,01,80 hdr 00
PCI: 00:05:2: chip 8086,7112 card 0000,0000 rev 01 class 0c,03,00 hdr 00
PCI: 00:05:3: chip 8086,7113 card 0000,0000 rev 02 class 06,80,00 hdr 00
PCI: 00:09:0: chip 1179,0701 card 1179,0001 rev 23 class 07,80,00 hdr 00
PCI: 00:0b:0: chip 1179,060a card 0000,0000 rev 07 class 06,07,00 hdr 82
PCI: 00:0b:1: chip 1179,060a card 0000,0000 rev 07 class 06,07,00 hdr 82
PCI: End of PCI scan


Looks like it is sitting at pci0:9:0, but ltmdm doesn't see it or cannot 
recognise it properly.
Can anyone tell me - have I any chance to make it work?

Thank you in advance.
-- 
Igor A. Karpov    phone: +380(44)238-0624
Unix System Administrator                   

		    *Who WAS that masked mailer?*

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