SEO

Hi,

I have got a P5AD2 Deluxe with an integrated audio controller (CMI 9880)

The audio sound card is not detected:
azalia0 at pci0 dev 27 function 0 "Intel 82801FB HD Audio" rev 0x03: irq 11
azalia0: host: High Definition Audio rev. 1.0
azalia0: codec: CMedia CMI9880 (rev. 0.2), HDA version 0.9
azalia0: /usr/src/sys/dev/pci/azalia.c/1159 invalid PCM format: 0x00000000
delete_encodings...

With the following patch, the sound card is detected correctly:

*** azalia.c Sun Aug 27 17:18:48 2006
--- azalia_new.c Sun Aug 27 17:19:31 2006
***************
*** 1485,1491 ****
return err;
this->d.audio.bits_rates = result;
}
- this->d.audio.bits_rates = result;
} else {
this->d.audio.encodings =
codec->w[codec->audiofunc].d.audio.encodings;
--- 1485,1490 ----

azalia0 at pci0 dev 27 function 0 "Intel 82801FB HD Audio" rev 0x03: irq 11
azalia0: host: High Definition Audio rev. 1.0
azalia0: codec: CMedia CMI9880 (rev. 0.2), HDA version 0.9
audio0 at azalia0

However, the system hangs up with the audioctl -a command.

Full dmesg:
OpenBSD 4.0-beta (GENERIC) #1: Sun Aug 27 16:26:08 CEST 2006
root@obsd.home.local:/usr/src/sys/arch/i386/compile/GENERIC
cpu0: Intel(R) Pentium(R) 4 CPU 3.00GHz ("GenuineIntel" 686-class) 3.04 GHz
cpu0:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,P GE,MCA,CMOV,PAT,PSE36,CFLU
SH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MW AIT,DS-CPL,EST,CNXT-ID,CX1
6
cpu0: EST: strange msr value 0x00000f2d00000f2d
real mem = 2146725888 (2096412K)
avail mem = 1950142464 (1904436K)
using 4256 buffers containing 107438080 bytes (104920K) of memory
mainbus0 (root)
bios0 at mainbus0: AT/286+(00) BIOS, date 10/12/05, BIOS32 rev. 0 @ 0xf0010,
SMBIOS rev. 2.3 @ 0xf04d0 (77 entries)
bios0: ASUSTeK Computer INC. P5AD2-Deluxe
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 @ 0xf0000/0x10000
pcibios0: PCI IRQ Routing Table rev 1.0 @ 0xf8220/336 (19 entries)
pcibios0: PCI Interrupt Router at 000:31:0 ("Intel 82801FB LPC" rev 0x00)
pcibios0: PCI bus #4 is the last bus
bios0: ROM list: 0xc0000/0xba00
cpu0 at mainbus0
pci0 at mainbus0 bus 0: configuration mode 1 (no bios)
pchb0 at pci0 dev 0 function 0 "Intel 82925X MCH Host" rev 0x04
ppb0 at pci0 dev 1 function 0 "Intel 82925X PCIE" rev 0x04
pci1 at ppb0 bus 4
vga1 at pci1 dev 0 function 0 "NVIDIA Quadro FX 330" rev 0xa2
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
azalia0 at pci0 dev 27 function 0 "Intel 82801FB HD Audio" rev 0x03: irq 11
azalia0: host: High Definition Audio rev. 1.0
azalia0: codec: CMedia CMI9880 (rev. 0.2), HDA version 0.9
audio0 at azalia0
ppb1 at pci0 dev 28 function 0 "Intel 82801FB PCIE" rev 0x03
pci2 at ppb1 bus 3
ppb2 at pci0 dev 28 function 1 "Intel 82801FB PCIE" rev 0x03
pci3 at ppb2 bus 2
mskc0 at pci3 dev 0 function 0 "Marvell Yukon 88E8053" rev 0x15, Marvell
Yukon-2 EC rev. A2 (0x1): irq 10
msk0 at mskc0 port A, address 00:11:2f:d9:05:ac
eephy0 at msk0 phy 0: Marvell 88E1111 Gigabit PHY, rev. 2
uhci0 at pci0 dev 29 function 0 "Intel 82801FB USB" rev 0x03: irq 5
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 82801FB USB" rev 0x03: irq 7
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 82801FB USB" rev 0x03: irq 3
usb2 at uhci2: USB revision 1.0
uhub2 at usb2
uhub2: Intel UHCI root hub, rev 1.00/1.00, addr 1
uhub2: 2 ports with 2 removable, self powered
uhci3 at pci0 dev 29 function 3 "Intel 82801FB USB" rev 0x03: irq 11
usb3 at uhci3: USB revision 1.0
uhub3 at usb3
uhub3: Intel UHCI root hub, rev 1.00/1.00, addr 1
uhub3: 2 ports with 2 removable, self powered
ehci0 at pci0 dev 29 function 7 "Intel 82801FB USB" rev 0x03: irq 5
usb4 at ehci0: USB revision 2.0
uhub4 at usb4
uhub4: Intel EHCI root hub, rev 2.00/1.00, addr 1
uhub4: 8 ports with 8 removable, self powered
ppb3 at pci0 dev 30 function 0 "Intel 82801BA AGP" rev 0xd3
pci4 at ppb3 bus 1
"TI TSB43AB22 FireWire" rev 0x00 at pci4 dev 3 function 0 not configured
bktr0 at pci4 dev 9 function 0 "Brooktree BT848" rev 0x12: irq 10
bktr0: Pinnacle/Miro TV, Temic PAL tuner.
rl0 at pci4 dev 10 function 0 "Realtek 8139" rev 0x10: irq 11, address
00:30:84:3c:74:9f
rlphy0 at rl0 phy 0: RTL internal PHY
ichpcib0 at pci0 dev 31 function 0 "Intel 82801FB LPC" rev 0x03: PM disabled
pciide0 at pci0 dev 31 function 1 "Intel 82801FB IDE" rev 0x03: DMA, channel
0 configured to compatibility, channel 1 configured to compatibility
pciide0: channel 0 disabled (no drives)
pciide0: channel 1 disabled (no drives)
pciide1 at pci0 dev 31 function 2 "Intel 82801FR SATA" rev 0x03: DMA,
channel 0 wired to native-PCI, channel 1 wired to native-PCI
pciide1: using irq 7 for native-PCI interrupt
wd0 at pciide1 channel 0 drive 0: <HDS722525VLSA80>
wd0: 16-sector PIO, LBA48, 238475MB, 488397168 sectors
wd0(pciide1:0:0): using PIO mode 4, Ultra-DMA mode 5
atapiscsi0 at pciide1 channel 1 drive 0
scsibus0 at atapiscsi0: 2 targets
cd0 at scsibus0 targ 0 lun 0: <PLEXTOR, DVDR PX-755A, 1.05> SCSI0 5/cdrom
removable
cd0(pciide1:1:0): using PIO mode 4
ichiic0 at pci0 dev 31 function 3 "Intel 82801FB SMBus" rev 0x03: irq 7
iic0 at ichiic0
lm1 at iic0 addr 0x2f: W83791SD
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
pcppi0 at isa0 port 0x61
midi0 at pcppi0: <PC speaker>
spkr0 at pcppi0
lm0 at isa0 port 0x290/8: unknown Winbond chip (ID 0x88)
npx0 at isa0 port 0xf0/16: using exception 16
pccom0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec
biomask ffed netmask ffed ttymask ffef
pctr: user-level cycle counter enabled
umass0 at uhub4 port 6 configuration 1 interface 0
umass0: MITSUMI ---, rev 2.00/2.49, addr 2
umass0: using SCSI over Bulk-Only
scsibus1 at umass0: 2 targets
uhidev0 at uhub1 port 1 configuration 1 interface 0
uhidev0: CHICONY Compaq USB Keyboard, rev 1.10/1.05, addr 2, iclass 3/1
ukbd0 at uhidev0: 8 modifier keys, 6 key codes
wskbd1 at ukbd0 mux 1
wskbd1: connecting to wsdisplay0
uhidev1 at uhub1 port 1 configuration 1 interface 1
uhidev1: CHICONY Compaq USB Keyboard, rev 1.10/1.05, addr 2, iclass 3/0
uhidev1: 2 report ids
uhid0 at uhidev1 reportid 1: input=5, output=0, feature=0
uhid1 at uhidev1 reportid 2: input=5, output=0, feature=4
uhidev2 at uhub1 port 2 configuration 1 interface 0
uhidev2: Logitech USB-PS/2 Optical Mouse, rev 2.00/11.10, addr 3, iclass 3/1
ums0 at uhidev2: 3 buttons and Z dir.
wsmouse0 at ums0 mux 0
dkcsum: wd0 matches BIOS drive 0x80
root on wd0a
rootdev=0x0 rrootdev=0x300 rawdev=0x302