Date: Sun, 12 Dec 1999 12:15:44 +0100 (CET) From: Christoph Kukulies <kuku@gilberto.physik.RWTH-Aachen.DE> To: multimedia@freebsd.org Subject: pcm0 Message-ID: <199912121115.MAA20474@gil.physik.rwth-aachen.de>
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FreeBSD-3.3R, Luigi's sound driver:
I tinkered with sound drivers a bit (have an Opti931 sound card
which NT didn't recognize but was hoping that I could get
it working under FreeBSD):
I read man pcm, and did the MAKEDEV snd1, as suggested there.
Here is my dmesg:
Copyright (c) 1992-1999 FreeBSD Inc.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
FreeBSD 3.3-RELEASE #4: Sun Dec 12 11:11:34 MET 1999
kuku@pow:/usr/src/sys/compile/POW
Timecounter "i8254" frequency 1193182 Hz
Timecounter "TSC" frequency 233864884 Hz
CPU: Pentium/P55C (233.86-MHz 586-class CPU)
Origin = "GenuineIntel" Id = 0x543 Stepping = 3
Features=0x8001bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8,MMX>
real memory = 67108864 (65536K bytes)
avail memory = 62357504 (60896K bytes)
Preloaded elf kernel "kernel" at 0xc02b7000.
Probing for devices on PCI bus 0:
chip0: <Intel 82439TX System Controller (MTXC)> rev 0x01 on pci0.0.0
chip1: <Intel 82371AB PCI to ISA bridge> rev 0x01 on pci0.1.0
ide_pci0: <Intel PIIX4 Bus-master IDE controller> rev 0x01 on pci0.1.1
chip2: <Intel 82371AB Power management controller> rev 0x01 on pci0.1.3
vga0: <S3 968 graphics accelerator> rev 0x00 int a irq 10 on pci0.9.0
de0: <Digital 21041 Ethernet> rev 0x21 int a irq 5 on pci0.10.0
de0: SMC 21041 [10Mb/s] pass 2.1
de0: address 00:e0:29:0b:7e:4a
ahc0: <Adaptec 2940 Ultra SCSI adapter> rev 0x00 int a irq 11 on pci0.12.0
ahc0: aic7880 Wide Channel A, SCSI Id=7, 16/255 SCBs
Probing for PnP devices:
CSN 1 Vendor ID: OPT0931 [0x3109143e] Serial 0xffffffff Comp ID: @@@0000 [0x00000000]
This is an OPTi931, but LDN 1 is disabled
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ This is strange, isn't it?
Probing for devices on the ISA bus:
sc0 on isa
sc0: VGA color <16 virtual consoles, flags=0x0>
atkbdc0 at 0x60-0x6f on motherboard
atkbd0 irq 1 on isa
psm0 at 0x60-0x64 irq 12 on motherboard
psm0: model Generic PS/2 mouse, device ID 0
sio0 at 0x3f8-0x3ff irq 4 on isa
sio0: type 16550A
sio1 at 0x2f8-0x2ff irq 3 on isa
sio1: type 16550A
pcm0 not found
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): <IBM-DHEA-38451>
wd0: 8063MB (16514064 sectors), 16383 cyls, 16 heads, 63 S/T, 512 B/S
wdc1 at 0x170-0x177 irq 15 on isa
wdc1: unit 0 (atapi): <FX120T/b03>, removable, intr, dma, iordis
wdc1: ATAPI CD-ROMs not configured
vga0 at 0x3b0-0x3df maddr 0xa0000 msize 131072 on isa
npx0 on motherboard
npx0: INT 16 interface
Intel Pentium detected, installing workaround for F00F bug
Waiting 7 seconds for SCSI devices to settle
changing root device to da0s3a
cd0 at ahc0 bus 0 target 6 lun 0
cd0: <YAMAHA CRW4260 1.0e> Removable CD-ROM SCSI-2 device
cd0: 3.300MB/s transfers
cd0: Attempt to query device size failed: NOT READY, Medium not present - tray closed
da0 at ahc0 bus 0 target 0 lun 0
da0: <IBM DCAS-34330W S65A> Fixed Direct Access SCSI-2 device
da0: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
da0: 4134MB (8467200 512 byte sectors: 255H 63S/T 527C)
and my CONFIG file:
#
# POW -- Generic machine with WD/AHx/NCR/BTx family disks
#
# $Id: GENERIC,v 1.46.2.6 1995/10/25 17:29:51 jkh Exp $
#
machine "i386"
cpu "I586_CPU"
ident POW
maxusers 64
options INET #InterNETworking
options FFS #Berkeley Fast Filesystem
options NFS #Network Filesystem
options MSDOSFS #MSDOS Filesystem
options PROCFS #Process filesystem
options "COMPAT_43" #Compatible with BSD 4.3
options UCONSOLE #Allow users to grab the console
options SCSI_DELAY=7000
#options DDB
options KTRACE
options USER_LDT
options MROUTING
config kernel root on wd0
controller isa0
controller ncr0
controller ahc0
controller pci0
controller fdc0 at isa? port "IO_FD1" bio irq 6 drq 2 vector fdintr
disk fd0 at fdc0 drive 0
controller wdc0 at isa? port "IO_WD1" bio irq 14 vector wdintr
disk wd0 at wdc0 drive 0
controller wdc1 at isa? port "IO_WD2" bio irq 15 vector wdintr
disk wd1 at wdc1 drive 0
options ATAPI #Enable ATAPI support for IDE bus
options ATAPI_STATIC #Don't do it as an LKM
device wcd0 #IDE CD-ROM
options SYSVSHM
options SYSVSEM
options SYSVMSG
# was 4096 anf 128
options SHMMAXPGS=8192
options "SHMSEG=256"
controller scbus0 # SCSI bus (required)
device da0 # Direct Access (disks)
device sa0 # Sequential Access (tape etc)
device cd0 # CD
device pass0 # Passthrough device (direct SCSI)
device de0
# The video card driver.
device vga0 at isa? port ? conflicts
# Enable PnP support in the kernel. This allows you to automaticly
# attach to PnP cards for drivers that support it and allows you to
# configure cards from USERCONFIG. See pnp(4) for more info.
controller pnp0
# The keyboard controller; it controlls the keyboard and the PS/2 mouse.
controller atkbdc0 at isa? port IO_KBD tty
# The AT keyboard
device atkbd0 at isa? tty irq 1
# syscons is the default console driver, resembling an SCO console
device sc0 at isa? tty
device psm0 at isa? port "IO_KBD" conflicts tty irq 12 vector psmintr
device npx0 at isa? port "IO_NPX" irq 13 vector npxintr
device sio0 at isa? port "IO_COM1" tty irq 4 vector siointr
device sio1 at isa? port "IO_COM2" tty irq 3 vector siointr
#device qcam0 at isa? port "IO_LPT1" tty
device pcm0 at isa? port ? tty irq 5 drq 1 flags 0x0
pseudo-device loop
pseudo-device vn
pseudo-device ether
pseudo-device pty 16
pseudo-device gzip # Exec gzipped a.out's
Any clues?
--
Chris Christoph P. U. Kukulies kuku@gil.physik.rwth-aachen.de
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