Hi,
my cmedia sound card broke down, so I started using the
integrated sound device (auvia(4)). I'm able to play
music just fine however I cannot change the volume at
all. Is the hardware just crappy or is the driver
buggy?
I can work around the problem with my speakers own
volume control, but my headphones don't have any
and the output is too loud..
From the mixerctl knobs that I've tried, only inputs.aux.mute
seemed to actually do something.
OpenBSD 4.6-current (GENERIC) #285: Sat Oct 10 21:36:56 MDT 2009
[email protected]:/usr/src/sys/arch/i386/compile/GENERIC
cpu0: AMD Athlon(tm) XP 2200+ ("AuthenticAMD" 686-class, 256KB L2 cache) 1.81
GHz
cpu0:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE
real mem = 804810752 (767MB)
avail mem = 771366912 (735MB)
mainbus0 at root
bios0 at mainbus0: AT/286+ BIOS, date 09/05/03, BIOS32 rev. 0 @ 0xfdaf0, SMBIOS
rev. 2.3 @ 0xf0630 (22 entries)
bios0: vendor American Megatrends Inc. version "Version 07.00T" date 04/02/01
bios0: MSI MS-6590
apm0 at bios0: Power Management spec V1.2
apm0: AC on, battery charge unknown
acpi at bios0 function 0x0 not configured
pcibios0 at bios0: rev 2.1 @ 0xf0000/0x10000
pcibios0: PCI IRQ Routing Table rev 1.0 @ 0xf7fb0/240 (13 entries)
pcibios0: PCI Interrupt Router at 000:17:0 ("VIA VT8237 ISA" rev 0x00)
pcibios0: PCI bus #1 is the last bus
bios0: ROM list: 0xc0000/0xf600 0xcfe00/0x4400! 0xd4600/0x1800
cpu0 at mainbus0: (uniprocessor)
pci0 at mainbus0 bus 0: configuration mode 1 (no bios)
pchb0 at pci0 dev 0 function 0 "VIA VT8377 PCI" rev 0x80
viaagp0 at pchb0: v3
agp0 at viaagp0: aperture at 0xe0000000, size 0xf000000
ppb0 at pci0 dev 1 function 0 "VIA VT8377 AGP" rev 0x00
pci1 at ppb0 bus 1
vga1 at pci1 dev 0 function 0 vendor "ATI", unknown product 0x9505 rev 0x00
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
re0 at pci0 dev 8 function 0 "Realtek 8169" rev 0x10: RTL8110S (0x0400), irq
10, address 00:50:fc:f6:78:80
rgephy0 at re0 phy 7: RTL8169S/8110S PHY, rev. 0
bge0 at pci0 dev 11 function 0 "Broadcom BCM5788" rev 0x03, BCM5705 A3
(0x3003): irq 10, address 00:0c:76:3e:6d:c4
brgphy0 at bge0 phy 1: BCM5705 10/100/1000baseT PHY, rev. 2
pciide0 at pci0 dev 15 function 0 "VIA VT6420 SATA" rev 0x80: DMA
pciide0: using irq 11 for native-PCI interrupt
wd0 at pciide0 channel 0 drive 0: <ST3250824AS>
wd0: 16-sector PIO, LBA48, 238475MB, 488397168 sectors
wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 5
pciide1 at pci0 dev 15 function 1 "VIA VT82C571 IDE" rev 0x06: ATA133, channel
0 configured to compatibility, channel 1 configured to compatibility
pciide1: channel 0 disabled (no drives)
atapiscsi0 at pciide1 channel 1 drive 0
scsibus0 at atapiscsi0: 2 targets
cd0 at scsibus0 targ 0 lun 0: <PLEXTOR, DVDR PX-708A, 1.08> ATAPI 5/cdrom
removable
cd0(pciide1:1:0): using PIO mode 4, Ultra-DMA mode 2
uhci0 at pci0 dev 16 function 0 "VIA VT83C572 USB" rev 0x81: irq 11
uhci1 at pci0 dev 16 function 1 "VIA VT83C572 USB" rev 0x81: irq 11
uhci2 at pci0 dev 16 function 2 "VIA VT83C572 USB" rev 0x81: irq 10
uhci3 at pci0 dev 16 function 3 "VIA VT83C572 USB" rev 0x81: irq 10
ehci0 at pci0 dev 16 function 4 "VIA VT6202 USB" rev 0x86: irq 10
ehci0: timed out waiting for BIOS
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 "VIA EHCI root hub" rev 2.00/1.00 addr 1
viapm0 at pci0 dev 17 function 0 "VIA VT8237 ISA" rev 0x00
iic0 at viapm0
iic0: addr 0x1b 06=f4 08=03 09=03 0b=fc 0c=0a 0d=0a 0e=f4 0f=07 10=0c 11=03
12=04 14=55 15=55 17=ff 18=ff 1c=02 20=fc 22=07 26=30 29=ff words 00=00ff
01=00ff 02=00ff 03=00ff 04=00ff 05=00ff 06=f4ff 07=00ff
iic0: addr 0x2f 04=00 06=0b 07=00 0c=00 0d=07 0e=84 0f=00 10=c0 11=10 12=00
13=60 14=14 15=62 16=01 17=06 words 00=ffff 01=ffff 02=ffff 03=ffff 04=00ff
05=ffff 06=0bff 07=00ff
spdmem0 at iic0 addr 0x50: 256MB DDR SDRAM non-parity PC3200CL3.0
spdmem1 at iic0 addr 0x51: 256MB DDR SDRAM non-parity PC2100CL2.5
spdmem2 at iic0 addr 0x52: 256MB DDR SDRAM non-parity PC3200CL3.0
auvia0 at pci0 dev 17 function 5 "VIA VT8233 AC97" rev 0x60: irq 10
ac97: codec id 0x434d4961 (C-Media Electronics CMI9739)
audio0 at auvia0
usb1 at uhci0: USB revision 1.0
uhub1 at usb1 "VIA UHCI root hub" rev 1.00/1.00 addr 1
usb2 at uhci1: USB revision 1.0
uhub2 at usb2 "VIA UHCI root hub" rev 1.00/1.00 addr 1
usb3 at uhci2: USB revision 1.0
uhub3 at usb3 "VIA UHCI root hub" rev 1.00/1.00 addr 1
usb4 at uhci3: USB revision 1.0
uhub4 at usb4 "VIA UHCI root hub" rev 1.00/1.00 addr 1
isa0 at mainbus0
isadma0 at isa0
com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
com1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo
pckbc0 at isa0 port 0x60/5
pmsi0 at pckbc0 (aux slot)
pckbc0: using irq 12 for aux slot
wsmouse0 at pmsi0 mux 0
pcppi0 at isa0 port 0x61
midi0 at pcppi0: <PC speaker>
spkr0 at pcppi0
lpt0 at isa0 port 0x378/4 irq 7
wbsio0 at isa0 port 0x2e/2: W83697HF rev 0x12
lm1 at wbsio0 port 0x290/8: W83697HF
npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
biomask ef67 netmask ef67 ttymask ffff
mtrr: Pentium Pro MTRR support
uhidev0 at uhub3 port 2 configuration 1 interface 0 "BTC USB Multimedia
Keyboard" rev 1.10/1.30 addr 2
uhidev0: iclass 3/1
ukbd0 at uhidev0: 8 modifier keys, 6 key codes
wskbd0 at ukbd0: console keyboard, using wsdisplay0
uhidev1 at uhub3 port 2 configuration 1 interface 1 "BTC USB Multimedia
Keyboard" rev 1.10/1.30 addr 2
uhidev1: iclass 3/0, 3 report ids
uhid0 at uhidev1 reportid 1: input=1, output=0, feature=0
uhid1 at uhidev1 reportid 2: input=3, output=0, feature=0
uhid2 at uhidev1 reportid 3: input=3, output=0, feature=4
vscsi0 at root
scsibus1 at vscsi0: 256 targets
softraid0 at root
root on wd0a swap on wd0b dump on wd0b
outputs.master=151,151
outputs.master.mute=off
outputs.mono=255
outputs.mono.mute=on
outputs.mono.source=mixerout
outputs.surround=255,255
outputs.surround.mute=on
outputs.center=255
outputs.center.mute=on
outputs.lfe=255
outputs.lfe.mute=on
inputs.spkr=15
inputs.spkr.mute=off
inputs.phone=191
inputs.phone.mute=on
inputs.mic=7
inputs.mic.mute=on
inputs.mic.preamp=off
inputs.mic.source=mic0
inputs.line=191,191
inputs.line.mute=on
inputs.cd=191,191
inputs.cd.mute=off
inputs.video=191,191
inputs.video.mute=on
inputs.aux=191,191
inputs.aux.mute=on
inputs.dac=191,191
inputs.dac.mute=off
record.source=mic
record.volume=255,255
record.volume.mute=off
outputs.extamp=off
outputs.spdif=off
--
Antti Harri
