kern/86557: Sound Card Volume isn't adjustable -- Intel ICH2 (82801BA)

Byung-Hee HWANG bh at izb.knu.ac.kr
Sun Sep 25 06:50:19 PDT 2005 

>Number:         86557
>Category:       kern
>Synopsis:       Sound Card Volume isn't adjustable -- Intel ICH2 (82801BA)
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sun Sep 25 13:50:18 GMT 2005
>Closed-Date:
>Last-Modified:
>Originator:     Byung-Hee HWANG
>Release:        FreeBSD 5.4-STABLE i386
>Organization:
InZealBomb
>Environment:
This is my system environment.
1. uname -a 
2. dmesg
3. kldstat
4. pciconf -lv
5. cat /dev/sndstat

See below..
 
--- sys.txt begins here ---
# uname -a
FreeBSD viola.izb.knu.ac.kr 5.4-STABLE FreeBSD 5.4-STABLE #0: Wed Sep 21 18:38:58 KST 2005     bh at viola.izb.knu.ac.kr:/usr/obj/usr/src/sys/GENERIC  i386

# dmesg
Copyright (c) 1992-2005 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 5.4-STABLE #0: Wed Sep 21 18:38:58 KST 2005
    bh at viola.izb.knu.ac.kr:/usr/obj/usr/src/sys/GENERIC
ACPI APIC Table: <AMIINT INTEL845>
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Celeron(R) CPU 2.40GHz (2423.09-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0xf29  Stepping = 9
  Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
real memory  = 268369920 (255 MB)
avail memory = 252952576 (241 MB)
ioapic0 <Version 2.0> irqs 0-23 on motherboard
npx0: <math processor> on motherboard
npx0: INT 16 interface
acpi0: <AMIINT INTEL845> on motherboard
acpi0: Power Button (fixed)
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0
cpu0: <ACPI CPU> on acpi0
acpi_throttle0: <ACPI CPU Throttling> on cpu0
acpi_button0: <Power Button> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
agp0: <Intel 82845 host to AGP bridge> mem 0xe0000000-0xe1ffffff at device 0.0 on pci0
pcib1: <PCI-PCI bridge> at device 1.0 on pci0
pci1: <PCI bus> on pcib1
pci1: <display, VGA> at device 0.0 (no driver attached)
pci1: <display> at device 0.1 (no driver attached)
pcib2: <ACPI PCI-PCI bridge> at device 30.0 on pci0
pci3: <ACPI PCI bus> on pcib2
rl0: <RealTek 8139 10/100BaseTX> port 0xdc00-0xdcff mem 0xdfefff00-0xdfefffff irq 17 at device 10.0 on pci3
miibus0: <MII bus> on rl0
rlphy0: <RealTek internal media interface> on miibus0
rlphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
rl0: Ethernet address: 00:0b:6a:56:96:9f
uhci0: <VIA 83C572 USB controller> port 0xd400-0xd41f irq 22 at device 11.0 on pci3
usb0: <VIA 83C572 USB controller> on uhci0
usb0: USB revision 1.0
uhub0: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
uhci1: <VIA 83C572 USB controller> port 0xd800-0xd81f irq 23 at device 11.1 on pci3
usb1: <VIA 83C572 USB controller> on uhci1
usb1: USB revision 1.0
uhub1: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
pci3: <serial bus, USB> at device 11.2 (no driver attached)
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel ICH2 UDMA100 controller> port 0xfc00-0xfc0f,0x376,0x170-0x177,0x3f6,0x1f0-0x1f7 at device 31.1 on pci0
ata0: channel #0 on atapci0
ata1: channel #1 on atapci0
uhci2: <Intel 82801BA/BAM (ICH2) USB controller USB-A> port 0xe400-0xe41f irq 19 at device 31.2 on pci0
usb2: <Intel 82801BA/BAM (ICH2) USB controller USB-A> on uhci2
usb2: USB revision 1.0
uhub2: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub2: 2 ports with 2 removable, self powered
pcm0: <Intel ICH2 (82801BA)> port 0xe800-0xe83f,0xec00-0xecff irq 17 at device 31.5 on pci0
pcm0: <Unknown AC97 Codec (id = 0x434d4983)>
fdc0: <floppy drive controller> port 0x3f7,0x3f4-0x3f5,0x3f2-0x3f3 irq 6 drq 2 on acpi0
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
sio0: type 16550A
ppc0: <ECP parallel printer port> port 0x778-0x77b,0x378-0x37f irq 7 drq 3 on acpi0
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/9 bytes threshold
ppbus0: <Parallel port bus> on ppc0
plip0: <PLIP network interface> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: model IntelliMouse, device ID 3
orm0: <ISA Option ROM> at iomem 0xc0000-0xccfff on isa0
pmtimer0 on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sio1: configured irq 3 not in bitmap of probed irqs 0
sio1: port may not be enabled
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Timecounter "TSC" frequency 2423087736 Hz quality 800
Timecounters tick every 10.000 msec
ad0: 5006MB <FUJITSU MPA3052ATU/9517> [10850/15/63] at ata0-master UDMA33
ad1: FAILURE - SET_MULTI status=51<READY,DSC,ERROR> error=4<ABORTED>
ad1: 28629MB <QUANTUM FIREBALLlct20 30/APL.0900> [58168/16/63] at ata0-slave UDMA100
acd0: CDROM <SAMSUNG CD-ROM SC-152G/C400> at ata1-master PIO4
Mounting root from ufs:/dev/ad0s3a
drm0: <ATI Radeon If R250 9000> port 0xc800-0xc8ff mem 0xdfdf0000-0xdfdfffff,0xd0000000-0xd7ffffff irq 16 at device 0.0 on pci1
info: [drm] AGP at 0xe0000000 32MB
info: [drm] Initialized radeon 1.11.0 20020828 on minor 0
info: [drm] Loading R200 Microcode
info: [drm] Loading R200 Microcode

# kldstat
Id Refs Address    Size     Name
 1   18 0xc0400000 5e56d0   kernel
 3    1 0xc09ea000 587c     vesa.ko
 4    1 0xc0ab0000 59c4     snd_ich.ko
 5    2 0xc0ab6000 1d4fc    sound.ko
 6   15 0xc0ad4000 58034    acpi.ko
 7    1 0xc17aa000 6000     linprocfs.ko
 8    1 0xc17b0000 16000    linux.ko
 9    1 0xc186b000 3000     daemon_saver.ko
10    1 0xc1b21000 17000    radeon.ko

# pciconf -lv
agp0 at pci0:0:0:	class=0x060000 card=0x00000000 chip=0x1a308086 rev=0x04 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82845/E/MP/MZ Brookdale CPU to I/O Bridge'
    class    = bridge
    subclass = HOST-PCI
pcib1 at pci0:1:0:	class=0x060400 card=0x00000000 chip=0x1a318086 rev=0x04 hdr=0x01
    vendor   = 'Intel Corporation'
    device   = '82845/E/MP/MZ Brookdale CPU to AGP Bridge'
    class    = bridge
    subclass = PCI-PCI
pcib2 at pci0:30:0:	class=0x060400 card=0x00000000 chip=0x244e8086 rev=0x12 hdr=0x01
    vendor   = 'Intel Corporation'
    device   = '82801BA/CA/DB/DBL/EB/ER/FB (ICH2/3/4/4/5/5/6), 6300ESB Hub Interface to PCI Bridge'
    class    = bridge
    subclass = PCI-PCI
isab0 at pci0:31:0:	class=0x060100 card=0x00000000 chip=0x24408086 rev=0x12 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82801BA (ICH2) LPC Interface Controller'
    class    = bridge
    subclass = PCI-ISA
atapci0 at pci0:31:1:	class=0x010180 card=0x24408086 chip=0x244b8086 rev=0x12 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82801BA (ICH2) UltraATA/100 IDE Controller'
    class    = mass storage
    subclass = ATA
uhci2 at pci0:31:2:	class=0x0c0300 card=0x24408086 chip=0x24428086 rev=0x12 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82801BA/BAM (ICH2/ICH2-M) USB Universal Host Controller'
    class    = serial bus
    subclass = USB
pcm0 at pci0:31:5:	class=0x040100 card=0x97391849 chip=0x24458086 rev=0x12 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82801BA/BAM (ICH2/ICH2-M) AC'97 Audio Controller'
    class    = multimedia
    subclass = audio
drm0 at pci1:0:0:	class=0x030000 card=0x00021002 chip=0x49661002 rev=0x01 hdr=0x00
    vendor   = 'ATI Technologies Inc'
    device   = 'RV250 Radeon 9000/9000 Pro'
    class    = display
    subclass = VGA
none0 at pci1:0:1:	class=0x038000 card=0x00031002 chip=0x496e1002 rev=0x01 hdr=0x00
    vendor   = 'ATI Technologies Inc'
    device   = 'RV250 Radeon 9000/9000 Pro - Secondary'
    class    = display
rl0 at pci3:10:0:	class=0x020000 card=0x81391849 chip=0x813910ec rev=0x10 hdr=0x00
    vendor   = 'Realtek Semiconductor'
    device   = 'RT8139 (A/B/C/810x/813x/C+) Fast Ethernet Adapter'
    class    = network
    subclass = ethernet
uhci0 at pci3:11:0:	class=0x0c0300 card=0x30381849 chip=0x30381106 rev=0x61 hdr=0x00
    vendor   = 'VIA Technologies Inc'
    device   = 'VT82xxxxx UHCI USB 1.1 Controller (All VIA Chipsets)'
    class    = serial bus
    subclass = USB
uhci1 at pci3:11:1:	class=0x0c0300 card=0x30381849 chip=0x30381106 rev=0x61 hdr=0x00
    vendor   = 'VIA Technologies Inc'
    device   = 'VT82xxxxx UHCI USB 1.1 Controller (All VIA Chipsets)'
    class    = serial bus
    subclass = USB
none1 at pci3:11:2:	class=0x0c0320 card=0x31041849 chip=0x31041106 rev=0x63 hdr=0x00
    vendor   = 'VIA Technologies Inc'
    device   = 'VT6202 USB 2.0 Enhanced Host Controller'
    class    = serial bus
    subclass = USB

# cat /dev/sndstat
FreeBSD Audio Driver (newpcm)
Installed devices:
pcm0: <Intel ICH2 (82801BA)> at io 0xec00, 0xe800 irq 17 bufsz 16384 kld snd_ich
 (1p/1r/0v channels duplex default)
--- sys.txt ends here ---

>Description:
I'm having trouble controlling the sound level of my sound card, specifically volume adjustments using mixer and other volume control tools don't change the actual volume. 

For example when playing a MP3 at 1% volume the sound is unbearably loud and moving the volume to 100% doesn't affect the volume, at 0% there is no sound.

>How-To-Repeat:

>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:

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