Hello misc@ I have a Problem with my specific ad1981b "Intel 82801DB AC97" Soundcard in my Sony Vaio Tr2/B. Sometimes xmms does start to play but there is no sound sometimes it does not even start.
I did build a GENERIC Kernel with AUDIO_DEBUG enabled and tried poking around with the settings of mixerctl and audioctl with no effects. On Linux with the ALSA Drivers the Soundcard works out of the Box and i want to debug the Card to get it to work under OpenBSD as well. Therefor my question is is there something i can do to see where the differences between the state of the card in linux and openbsd is. I thought of reading the registers and diffing the values and if there are registers set in linux that are not set in openbsd and so on. To have the Bugreport kind of complete i will attach the information of the dmesg and mixer / audioctl settings maybe i have overlooked something obvious. $ mixerctl -a outputs.master=255,255 outputs.master.mute=off outputs.mono=255 outputs.mono.mute=off outputs.mono.source=mixerout outputs.headphones=255,255 outputs.headphones.mute=off outputs.bass=255 outputs.treble=255 inputs.speaker=255 inputs.speaker.mute=off inputs.phone=191 inputs.phone.mute=off inputs.mic=191 inputs.mic.mute=off inputs.mic.preamp=on inputs.mic.source=mic0 inputs.line=191,191 inputs.line.mute=off inputs.cd=191,191 inputs.cd.mute=off inputs.video=255,255 inputs.video.mute=off inputs.aux=191,191 inputs.aux.mute=off inputs.dac=191,191 inputs.dac.mute=off record.source=mic record.volume=255,255 record.volume.mute=off record.mic=0 record.mic.mute=off outputs.loudness=off outputs.spatial=off outputs.spatial.center=0 outputs.spatial.depth=0 outputs.surround=255,255 outputs.surround.mute=off outputs.center=255 outputs.center.mute=off outputs.lfe=255 outputs.lfe.mute=off outputs.extamp=off udioctl -a name=ICH4 AC97 version=0x03 config=auich0 encodings=ulinear:8,mulaw:8*,alaw:8*,slinear:8*,slinear_le:16,ulinear_le:16*,slinear_be:16*,ulinear_be:16* properties=full_duplex,mmap,independent full_duplex=0 fullduplex=0 blocksize=8832 hiwat=7 lowat=5 monitor_gain=0 mode=playsync play.rate=44100 play.channels=2 play.precision=16 play.encoding=slinear_le play.gain=127 play.balance=32 play.port=0x0 play.avail_ports=0x0 play.seek=47616 play.samples=30691200 play.eof=0 play.pause=0 play.error=0 play.waiting=0 play.open=1 play.active=1 play.buffer_size=65536 record.rate=8000 record.channels=1 record.precision=8 record.encoding=mulaw record.gain=191 record.balance=32 record.port=0x1 record.avail_ports=0x7 record.seek=0 record.samples=0 record.eof=0 record.pause=0 record.error=0 record.waiting=0 record.open=0 record.active=0 record.buffer_size=65536 record.errors=0 -- Darksun rising over blood red sea
OpenBSD 3.9-current (GENERIC) #1: Tue May 23 02:01:30 CEST 2006
[EMAIL PROTECTED]:/usr/src/sys/arch/i386/compile/GENERIC
cpu0: Intel(R) Pentium(R) M processor 1000MHz ("GenuineIntel" 686-class) 596 MHz
cpu0:
FPU,V86,DE,PSE,TSC,MSR,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,TM,SBF,EST,TM2
cpu0: Enhanced SpeedStep 600 MHz (844 mV): speeds: 1000, 900, 800, 600 MHz
real mem = 1067937792 (1042908K)
avail mem = 966541312 (943888K)
using 4256 buffers containing 53497856 bytes (52244K) of memory
mainbus0 (root)
bios0 at mainbus0: AT/286+(df) BIOS, date 07/29/03, BIOS32 rev. 0 @ 0xfd750,
SMBIOS rev. 2.3 @ 0xd8010 (17 entries)
bios0: Sony Corporation PCG-TR2_B(J)
apm0 at bios0: Power Management spec V1.2
apm0: AC on, battery charge unknown
apm0: flags 30102 dobusy 0 doidle 1
pcibios0 at bios0: rev 2.1 @ 0xfd750/0x8b0
pcibios0: PCI IRQ Routing Table rev 1.0 @ 0xfdf30/176 (9 entries)
pcibios0: PCI Interrupt Router at 000:31:0 ("Intel 82371FB ISA" rev 0x00)
pcibios0: PCI bus #2 is the last bus
bios0: ROM list: 0xc0000/0x10000 0xd8000/0x4000! 0xdc000/0x4000!
cpu0 at mainbus0
pci0 at mainbus0 bus 0: configuration mode 1 (no bios)
pchb0 at pci0 dev 0 function 0 "Intel 82852GM Hub-PCI" rev 0x02
"Intel 82852GM Memory" rev 0x02 at pci0 dev 0 function 1 not configured
"Intel 82852GM Configuration" rev 0x02 at pci0 dev 0 function 3 not configured
vga1 at pci0 dev 2 function 0 "Intel 82852GM AGP" rev 0x02: aperture at
0xe8000000, size 0x8000000
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
"Intel 82852GM AGP" rev 0x02 at pci0 dev 2 function 1 not configured
uhci0 at pci0 dev 29 function 0 "Intel 82801DB USB" rev 0x03: irq 9
usb0 at uhci0: USB revision 1.0
uhub0 at usb0
uhub0: Intel UHCI root hub, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
uhci1 at pci0 dev 29 function 1 "Intel 82801DB USB" rev 0x03: irq 9
usb1 at uhci1: USB revision 1.0
uhub1 at usb1
uhub1: Intel UHCI root hub, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
uhci2 at pci0 dev 29 function 2 "Intel 82801DB USB" rev 0x03pci_intr_map: no
mapping for pin C
: couldn't map interrupt
ehci0 at pci0 dev 29 function 7 "Intel 82801DB USB" rev 0x03pci_intr_map: no
mapping for pin D
: couldn't map interrupt
ppb0 at pci0 dev 30 function 0 "Intel 82801BAM Hub-to-PCI" rev 0x83
pci1 at ppb0 bus 1
cbb0 at pci1 dev 5 function 0 "Ricoh 5C475 CardBus" rev 0xb8: irq 3
"Ricoh 5C551 Firewire" rev 0x00 at pci1 dev 5 function 1 not configured
fxp0 at pci1 dev 8 function 0 "Intel PRO/100 VE" rev 0x83, i82562: irq 9,
address 08:00:46:b7:96:70
inphy0 at fxp0 phy 1: i82562ET 10/100 PHY, rev. 0
ath0 at pci1 dev 11 function 0 "Atheros AR5212" rev 0x01: irq 9
ath0: AR5213 5.6 phy 4.1 rf5111 1.7 rf2111 2.3, MKK1A, address 00:02:8a:be:1b:07
cardslot0 at cbb0 slot 0 flags 0
cardbus0 at cardslot0: bus 2 device 0 cacheline 0x0, lattimer 0x40
pcmcia0 at cardslot0
ichpcib0 at pci0 dev 31 function 0 "Intel 82801DBM LPC" rev 0x03
pciide0 at pci0 dev 31 function 1 "Intel 82801DBM IDE" rev 0x03: DMA, channel 0
configured to compatibility, channel 1 configured to compatibility
wd0 at pciide0 channel 0 drive 0: <HTC426060G9AT00>
wd0: 16-sector PIO, LBA48, 57231MB, 117210240 sectors
wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 5
atapiscsi0 at pciide0 channel 1 drive 0
scsibus0 at atapiscsi0: 2 targets
cd0 at scsibus0 targ 0 lun 0: <MATSHITA, UJDA755 DVD/CDRW, 1.00> SCSI0 5/cdrom
removable
cd0(pciide0:1:0): using PIO mode 4, Ultra-DMA mode 2
ichiic0 at pci0 dev 31 function 3 "Intel 82801DB SMBus" rev 0x03pci_intr_map:
no mapping for pin B
: polling
iic0 at ichiic0
auich0 at pci0 dev 31 function 5 "Intel 82801DB AC97" rev 0x03: irq 9, ICH4 AC97
ac97: codec id 0x41445374 (Analog Devices AD1981B)
ac97: codec features headphone, 20 bit DAC, No 3D Stereo
ac97: ext id 601<vra,amap,rev0>
read(2) = 8000
read(18) = 8808
read(1c) = 8000
read(1a) = 0
audio0 at auich0
"Intel 82801DB Modem" rev 0x03 at pci0 dev 31 function 6 not configured
isa0 at ichpcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pms0 at pckbc0 (aux slot)
pckbc0: using irq 12 for aux slot
wsmouse0 at pms0 mux 0
pcppi0 at isa0 port 0x61
midi0 at pcppi0: <PC speaker>
spkr0 at pcppi0
npx0 at isa0 port 0xf0/16: using exception 16
biomask effd netmask effd ttymask ffff
pctr: 686-class user-level performance counters enabled
mtrr: Pentium Pro MTRR support
ugen0 at uhub1 port 1
ugen0: Sony product 0x0107, rev 1.10/0.00, addr 2
dkcsum: wd0 matches BIOS drive 0x80
root on wd0a
rootdev=0x0 rrootdev=0x300 rawdev=0x302
pgpZ1PBr0zHXm.pgp
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