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Date:      Fri, 22 May 1998 01:10:00 -0400 (EDT)
From:      CyberPeasant <djv@bedford.net>
To:        natalia@stn-atlas.com.au (Natalia Salzberg)
Cc:        freebsd-questions@FreeBSD.ORG
Subject:   Re: internal PnP Modem under FreeBSD 2.2.6
Message-ID:  <199805220510.BAA13148@lucy.bedford.net>
In-Reply-To: <3564DBC2.15FB@stn-atlas.com.au> from Natalia Salzberg at "May 22, 98 11:58:26 am"

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Natalia Salzberg wrote:
> Dear All,
> 
> I have a Pentuim II 266MHz running FreeBSD 2.2.6 on one partition and
> Win95 on another with an internal pnp modem (CommWave 336) on a isa slot
> 
> I can get the kernel to see it but I dont know how to access the actual
> device...
> I set the modem to have irq 9 and port 0x2e8 (com4 type settings) but
> I cant seem to talk to the modem using /dev/cuaa3 (i tried this using
> tip to talk to the modem directly)
> I have attached the output from 'dmesg' too
> 
> 
> Thanks in advance,
> 
> -- 
> Natalia Salzberg

I hope someone corrects me if I'm wrong, but I believe you will
need to rebuild the kernel, activating the sio2 and sio3 devices.
You may need to add a line   "controller	pnp0" to the
kernel config file, as well.

> 
> chip2 <Intel 82371AB PCI-ISA bridge> rev 1 on pci0:2:0
> chip3 <Intel 82371AB IDE interface> rev 1 on pci0:2:1
> chip4 <Intel 82371AB USB interface> rev 1 int d irq 11 on pci0:2:2
> chip5 <Intel 82371AB Power management controller> rev 1 on pci0:2:3
> vga0 <VGA-compatible display device> rev 84 int a irq 12 on pci0:13:0
> Probing for devices on PCI bus 1:
> Probing for PnP devices:
> CSN 1 Vendor ID: ESS1868 [0x68187316] Serial 0xffffffff
> CSN 2 Vendor ID: PCP2880 [0x80287040] Serial 0x01000000
> sio4: probe failed
> sio4 (siopnp <PCP2880> sn 0x01000000) at 0x2e8 irq 9 drq -1 flags 0x0 id 20

Is this a probe on the PCI bus?

> Probing for devices on the ISA bus:
> sc0 at 0x60-0x6f irq 1 on motherboard
> sc0: VGA color <16 virtual consoles, flags=0x0>
> ed0 not found at 0x280
> fe0 not found at 0x300
> sio0 at 0x3f8-0x3ff irq 4 on isa
> sio0: type 16550A
> sio1 at 0x2f8-0x2ff irq 3 on isa
> sio1: type 16550A

Shouldn't the modem have been found /here/?

Dave
-- 
                               Unix System 7:
      an improvement on all other Unix releases, previous and subsequent.

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