Problems with isa pnp modem

[Michael Bacon <alm_baconm@carleton.edu>]

Hello, all,

This may be something incredibly obvious that I'm missing about
configuration, but so far I'm stumped.  I'm trying to get OpenBSD to
recognize a Supra 33.6 PnP modem in a 486, and so far it's not
cooperating.  I'm working off of a 2.5 build, and all of the sources for
the recompiled kernel are straight off of the CD.

This is with a recompiled kernel which is essentially a pared down
GENERIC, but with a few lines changed at the pccom level.  I've
commented out the normal pccom1, and replaced it with:

pccom1 at isapnp0

(the modem is the only pnp card in the system).  Also, I commented out
the "pccom* at isapnp?" line, so there shouldn't be fighting going on
between the two lines during config.  In addition, I turned on isapnp
debugging, so the kernel output is now copious on the matter.  I've
tacked on a bit of dmesg below, and its output is extensive, but I still
can't get a hold of what's not clicking.

At any rate, it could be that the Supra modem is too proprietary to play
with BSD correctly, or it could be that I'm completely misunderstanding
how the modem is supposed to attach to the driver.  In any case, any
help would be greatly appreciated.

Thanks,
Michael


(isapnp probe): Trying port 203
isapnp0 at isa0 port 0x279isapnp0: Trying port 203
: read port 0x203
PnP version 1.0, Vendor version 0.0
ANSI Ident: SupraExpress 336i PnP Modem
Logical device id SUP1311
Compatible device id SUP1310
Compatible device id SUP1320
Compatible device id SUP1290
>>> Start dependent function config: acceptable
8 IO Ports: 16 address bits, alignment 8 min 0x3f8, max 0x3f8
IRQ's supported: 4 E+
>>> Start dependent function config: acceptable
8 IO Ports: 16 address bits, alignment 8 min 0x2f8, max 0x2f8
IRQ's supported: 3 E+
>>> Start dependent function config: acceptable
8 IO Ports: 16 address bits, alignment 8 min 0x3e8, max 0x3e8
IRQ's supported: 4 E+
>>> Start dependent function config: acceptable
8 IO Ports: 16 address bits, alignment 8 min 0x2e8, max 0x2e8
IRQ's supported: 3 E+
>>> Start dependent function config: acceptable
8 IO Ports: 16 address bits, alignment 8 min 0x3e8, max 0x3e8
IRQ's supported: 5 E+
>>> Start dependent function config: acceptable
8 IO Ports: 16 address bits, alignment 8 min 0x2e8, max 0x2e8
IRQ's supported: 5 E+
>>> Start dependent function config: acceptable
8 IO Ports: 16 address bits, alignment 8 min 0x3e8, max 0x3e8
IRQ's supported: 3 4 5 7 10 11 12 15 E+
>>> Start dependent function config: acceptable
8 IO Ports: 16 address bits, alignment 8 min 0x2e8, max 0x2e8
IRQ's supported: 3 4 5 7 10 11 12 15 E+
>>> Start dependent function config: acceptable
8 IO Ports: 16 address bits, alignment 8 min 0x3f8, max 0x3f8
IRQ's supported: 3 4 5 7 10 11 12 15 E+
>>> Start dependent function config: acceptable
8 IO Ports: 16 address bits, alignment 8 min 0x2f8, max 0x2f8
IRQ's supported: 3 4 5 7 10 11 12 15 E+
>>> Start dependent function config: acceptable
8 IO Ports: 16 address bits, alignment 8 min 0x200, max 0x3f8
IRQ's supported: 3 4 5 7 10 11 12 15 E+
 config: acceptable
8 IO Ports: 16 address bits, alignment 8 min 0x3f8, max 0x3f8
IRQ's supported: 4 E+
Found <SupraExpress 336i PnP Modem, SUP1311, SUP1310, > config:
acceptable
8 IO Ports: 16 address bits, alignment 8 min 0x2f8, max 0x2f8
IRQ's supported: 3 E+
Register configuration:
io[0]: 0x2f8/0
irq[0]: 3
isapnp0: configuring <SupraExpress 336i PnP Modem, SUP1311, SUP1310, >
isapnp0: <SupraExpress 336i PnP Modem, SUP1311, SUP1310, > port 0x2f8/8
irq 3 not configured