Date: Wed, 31 Mar 1999 22:29:50 -0500 (EST) From: Mike Harlan <r3mdh@rworld.org> To: questions@freebsd.org Subject: SoundBlaster AWE64 Config problem Message-ID: <Pine.BSF.4.10.9903312228280.4663-100000@hawkeye.rworld.org>
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I am very close (I believe) to getting my SoundBlaster AWE64 sound card to
work under FreeBSD. This apparently is not a plug n' play device because
pnpinfo only returns info on my Iomega Ditto Dash card (and it wasn't PnP
under Windows):
[output of pnpinfo]
Checking for Plug-n-Play devices...
Card assigned CSN #1
Vendor ID IOM0040 (0x4000ed25), Serial Number 0xffffffff
PnP Version 1.0, Vendor Version 1
Device Description: iomega 4Mb/S PNP tape controller
Logical Device ID: IOM0040 0x4000ed25 #0
I/O Range 0x200 .. 0x3e0, alignment 0x10, len 0x8
[16-bit addr]
TAG Start DF
Good Configuration
IRQ: 3 4 5 7 9 10 11 12 14 15 - only one type (true/edge)
DMA: channel(s) 0 1 3
8-bit, not a bus master, , , Compatibility mode
TAG Start DF
Sub-optimal Configuration
IRQ: 3 4 5 6 7 9 10 11 12 14 15 - only one type (true/edge)
DMA: channel(s) 0 1 2 3
8-bit, not a bus master, , , Compatibility mode
TAG End DF
End Tag
Successfully got 11 resources, 1 logical fdevs
-- card select # 0x0001
CSN IOM0040 (0x4000ed25), Serial Number 0xffffffff
Logical device #0
IO: 0x0230 0x0000 0x0000 0x0000 0x0000 0x0000 0x0000 0x0000
IRQ 3 0
DMA 0 0
IO range check 0x00 activate 0x01
I have added the proper kernel configuration and did a
make depend
make
make install
on my custom kernel:
[excerpt of my kernel config file]
# Enable PnP support in the kernel. This allows you to automatically
# attach to PnP cards for drivers that support it and allow you to
# configure cards from USERCONFIG. See pnp(4) for more info.
controller pnp0
##SOUND SUPPORT, added by r3mdh ##
# Controls all "VOXWARE" driver sound devices. See Luigi's driver
# below for an alternate which may work better for some cards.
#
controller snd0
device sb0 at isa? port 0x220 irq 5 drq 1 vector sbintr
device sbxvi0 at isa? drq 5
device sbmidi0 at isa? port 0x330
#device opl0 at isa? port 0x388
#device awe0 at isa? port 0x620
I rebooted the new kernel and dmesg reports:
[dmesg output]
Copyright (c) 1992-1999 FreeBSD Inc.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
FreeBSD 3.1-STABLE #9: Wed Mar 31 16:18:57 EST 1999
r3mdh@hawkeye.rworld.org:/usr/src/sys/compile/HAWKEYE
Timecounter "i8254" frequency 1193182 Hz
Timecounter "TSC" frequency 400910539 Hz
CPU: Pentium II/Xeon/Celeron (400.91-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x651 Stepping=1
Features=0x183f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,<b24>>
real memory = 134217728 (131072K bytes)
avail memory = 127717376 (124724K bytes)
Preloaded elf kernel "kernel" at 0xf02c0000.
Probing for devices on PCI bus 0:
chip0: <Intel 82443BX host to PCI bridge> rev 0x02 on pci0.0.0
chip1: <Intel 82443BX host to AGP bridge> rev 0x02 on pci0.1.0
chip2: <Intel 82371AB PCI to ISA bridge> rev 0x02 on pci0.2.0
ide_pci0: <Intel PIIX4 Bus-master IDE controller> rev 0x01 on pci0.2.1
chip3: <Intel 82371AB Power management controller> rev 0x02 on pci0.2.3
de0: <Digital 21041 Ethernet> rev 0x11 int a irq 10 on pci0.13.0
de0: DEC DE450-CA 21041 [10Mb/s] pass 1.1
de0: address 00:00:f8:08:47:ba
Probing for devices on PCI bus 1:
vga0: <ATI model 4742 graphics accelerator> rev 0x5c on pci1.0.0
Probing for PnP devices:
CSN 1 Vendor ID: IOM0040 [0x4000ed25] Serial 0xffffffff Comp ID: @@@0000 [0x00000000]
Probing for devices on the ISA bus:
sc0 on isa
sc0: VGA color <12 virtual consoles, flags=0x0>
atkbdc0 at 0x60-0x6f on motherboard
atkbd0 irq 1 on isa
psm0 irq 12 on isa
psm0: model MouseMan+, device ID 0
sio0 at 0x3f8-0x3ff irq 4 flags 0x10 on isa
sio0: type 16550A
sio1: configured irq 3 not in bitmap of probed irqs 0
sio1 not found at 0x2f8
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fdc0: FIFO enabled, 8 bytes threshold
fd0: 1.44MB 3.5in
wdc0 at 0x1f0-0x1f7 irq 14 on isa
wdc0: unit 0 (wd0): <QUANTUM Bigfoot TX12.0AT>
wd0: 11497MB (23547888 sectors), 23361 cyls, 16 heads, 63 S/T, 512 B/S
wdc1 at 0x170-0x177 irq 15 on isa
wdc1: unit 0 (atapi): <TOSHIBA DVD-ROM SD-M1202/1018>, removable, accel, dma, iordis
acd0: drive speed 5512KB/sec, 256KB cache
acd0: supported read types: CD-R, CD-RW, CD-DA
acd0: Audio: play, 16 volume levels
acd0: Mechanism: ejectable tray
acd0: Medium: CD-ROM 120mm audio disc loaded, unlocked
wdc1: unit 1 (atapi): <IOMEGA ZIP 100 ATAPI/23.D>, removable, intr, iordis
wfd0: medium type unknown (no disk)
wfd0: buggy Zip drive, 64-block transfer limit set
ppc0 at 0x378 irq 7 on isa
ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode
nlpt0: <generic printer> on ppbus 0
nlpt0: Interrupt-driven port
ppi0: <generic parallel i/o> on ppbus 0
plip0: <PLIP network interface> on ppbus 0
sb0 at 0x220 irq 5 drq 1 on isa
snd0: <SoundBlaster 16 4.16>
sbxvi0 at drq 5 on isa
snd0: <SoundBlaster 16 4.16>
sbmidi0 at 0x330 on isa
snd0: <SoundBlaster MPU-401>
vga0 at 0x3b0-0x3df maddr 0xa0000 msize 131072 on isa
npx0 on motherboard
npx0: INT 16 interface
de0: enabling 10baseT port
changing root device to wd0s2a
Note that my SoundBlaster card is detected correctly. Also, doing
cat /dev/sndstat
returns the following:
[sndstat output]
VoxWare Sound Driver:3.5-alpha15-970902 (Wed Aug 6 22:58:35 PDT 1997 Amancio Hasty@rah.star-gate.com)
Config options:
Installed drivers:
Type 2: SoundBlaster
Type 6: SoundBlaster16
Type 7: SB16 MIDI
Card config:
SoundBlaster at 0x220 irq 5 drq 1
SoundBlaster16 at 0xffffffff irq 1 drq 5
SB16 MIDI at 0x330 irq 1
Audio devices:
0: SoundBlaster 16 4.16
Synth devices:
Midi devices:
0: SoundBlaster 16 Midi
Timers:
0: System clock
Mixers:
0: SoundBlaster
Now, here's the problem I'm having... I cd into the /dev directory. A
directory listing of files starting with s:
hawkeye# ls s*
scd0a sequencer0 sndstat stdin
scd0c smb0 speaker stdout
sequencer smb1 stderr sysmouse
Note that snd0 is not present. I then do a:
sh ./MAKEDEV /dev/snd0
and get the following error:
hawkeye# sh ./MAKEDEV /dev/snd0
/dev/snd0 - no such device name
My question is this: What more do I have to do to get snd0 to be a
device on my system?
I truly appreciate any help anyone can offer.
--
Mike Harlan (r3mdh@rworld.org)
http://www.rworld.org/~r3mdh/ http://www.rworld.org/
http://linksdepot.rworld.org/ http://browns.rworld.org/
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