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Date:      Fri, 25 Jan 2002 18:08:32 +0000
From:      John Morgan Salomon <john@zog.net>
To:        freebsd-questions@freebsd.org
Subject:   Volume Problems with Crystal CS4281
Message-ID:  <3C519F20.2050609@zog.net>

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Hi there,

I am running FreeBSD 4.4-R on a Thinkpad x20.   The beast has
a Crystal CS4281 sound card, on which I cannot get the volume
beyond "barely audible."

The card is detected, there are no timing problems with any format
file, I have tried running mpg123 and xmms via esd and oss, as well
as SoX/play for .wav and .au.

The physical volume controls on the laptop itself, as well as the volume
controls on the applications don't change a thing.  

I have all the requisite devices (pcm and friends) and the following 
entries in my
kernel config:

# Sound driver - We think ThinkPad have a Crystal card in them
#device pcm0    at isa? irq 10 drq 1 flags 0x0
device          pcm
# Crystal Semiconductor cards
device          csa0

/dev/sndstat tells me:

FreeBSD Audio Driver (newpcm) Sep 24 2001 02:37:01
Installed devices:
pcm0: <Crystal Semiconductor CS4281> at memory 0xf4012000 irq 11 
(1p/1r/0v channels duplex)

I get no syslog errors, no output whatsoever.  I guess the system thinks 
everything
is running just fine, as it's able to play sound, however quiet.

My entire dmesg output is attached below (yes I know things need a bit 
of cleaning up)

Your kind help and tips are very much appreciated, as I have been trying 
to figure this
out for an age!

-John

------
Copyright (c) 1992-2001 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 4.4-RELEASE #7: Tue Oct  9 22:56:12 GMT 2001
    root@bolo.zog.net:/usr/src/sys/compile/thinkpad
Timecounter "i8254"  frequency 1193182 Hz
CPU: Pentium III/Pentium III Xeon/Celeron (597.41-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0x683  Stepping = 3
  
Features=0x383f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>
real memory  = 201261056 (196544K bytes)
config> di sn0
No such device: sn0
Invalid command or syntax.  Type `?' for help.
config> di lnc0
No such device: lnc0
Invalid command or syntax.  Type `?' for help.
config> di ie0
No such device: ie0
Invalid command or syntax.  Type `?' for help.
config> di fe0
No such device: fe0
Invalid command or syntax.  Type `?' for help.
config> di ed0
No such device: ed0
Invalid command or syntax.  Type `?' for help.
config> di cs0
No such device: cs0
Invalid command or syntax.  Type `?' for help.
config> di bt0
No such device: bt0
Invalid command or syntax.  Type `?' for help.
config> di aic0
No such device: aic0
Invalid command or syntax.  Type `?' for help.
config> di aha0
No such device: aha0
Invalid command or syntax.  Type `?' for help.
config> di adv0
No such device: adv0
Invalid command or syntax.  Type `?' for help.
config> q

avail memory = 191778816 (187284K bytes)
Preloaded elf kernel "kernel" at 0xc03fa000.
Preloaded userconfig_script "/boot/kernel.conf" at 0xc03fa09c.
Pentium Pro MTRR support enabled
md0: Malloc disk
Using $PIR table, 11 entries at 0xc00fdee0
apm0: <APM BIOS> on motherboard
apm: found APM BIOS v1.2, connected at v1.2
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <Intel 82443BX (440 BX) host to PCI bridge> on motherboard
pci0: <PCI bus> on pcib0
pcib1: <Intel 82443BX (440 BX) PCI-PCI (AGP) bridge> at device 1.0 on pci0
pci1: <PCI bus> on pcib1
pci1: <ATI Mobility-1 graphics accelerator> at 0.0 irq 11
isab0: <Intel 82371AB PCI to ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel PIIX4 ATA33 controller> port 0x1800-0x180f at device 7.1 
on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata1: at 0x170 irq 15 on atapci0
uhci0: <Intel 82371AB/EB (PIIX4) USB controller> port 0x1820-0x183f irq 
11 at device 7.2 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 0x1040-0x104f at 
device 7.3 on pci0
pcic0: <Ricoh RL5C476 PCI-CardBus Bridge> mem 0x50000000-0x50000fff irq 
11 at device 8.0 on pci0
pccard0: <PC Card bus (classic)> on pcic0
pcic1: <Ricoh RL5C476 PCI-CardBus Bridge> mem 0x50100000-0x50100fff irq 
11 at device 8.1 on pci0
pccard1: <PC Card bus (classic)> on pcic1
fxp0: <Intel Pro 10/100B/100+ Ethernet> port 0x1840-0x187f mem 
0xf4020000-0xf403ffff,0xf4010000-0xf4010fff irq 11 at device 10.0 on pci0
fxp0: Ethernet address 00:10:a4:a6:63:4c
inphy0: <i82555 10/100 media interface> on miibus0
inphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
pci0: <unknown card> (vendor=0x115d, dev=0x000c) at 10.1 irq 11
pcm0: <Crystal Semiconductor CS4281> mem 
0xf4000000-0xf400ffff,0xf4012000-0xf4012fff irq 11 at device 11.0 on pci0
orm0: <Option ROMs> at iomem 
0xc0000-0xccfff,0xcd000-0xce7ff,0xd8000-0xdbfff,0xdc000-0xdcfff on isa0
fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
fdc0: FIFO enabled, 8 bytes threshold
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 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sio0: configured irq 4 not in bitmap of probed irqs 0
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 8250
sio1: configured irq 3 not in bitmap of probed irqs 0
ppc0: cannot reserve I/O port range
IPsec: Initialized Security Association Processing.
IP Filter: v3.4.20 initialized.  Default = pass all, Logging = enabled
ad0: 19077MB <IBM-DJSA-220> [41344/15/63] at ata0-master UDMA33
Mounting root from ufs:/dev/ad0s1a
pccard: card inserted, slot 0
IP Filter: already initialized
fxp0: promiscuous mode enabled
module_register: module linuxelf already exists!
linker_file_sysinit "linux.ko" failed to register! 17
module_register: module linuxaout already exists!
linker_file_sysinit "linux.ko" failed to register! 17
/dev/vmmon: Module vmmon: registered with major=200 minor=0 tag=$Name: 
build-570 $
/dev/vmmon: Module vmmon: initialized
vmnet1: promiscuous mode enabled






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