Intel ICH5 Audio Chip

Sun Apr 4 18:50:57 PDT 2004

Hi,

Im having some fun trying to get my new motherboard and sound working. I
have an ASUS P4P800S, im running 5.2.

The sound chip identifies itself as : 

pcm0: <Intel ICH5 (82801EB)> port 0xee80-0xeebf,0xe800-0xe8ff mem
0xfebff400-0xf

ebff4ff,0xfebff800-0xfebff9ff irq 5 at device 31.5 on pci0

pcm0: <Unknown AC97 Codec (id = 0x41445368)>

Ive recompiled my kernel, enabled pcm, sbc, smb, smbus and the intel ich
bus. 

rush# cat /dev/sndstat

FreeBSD Audio Driver (newpcm)

Installed devices:

pcm0: <Intel ICH5 (82801EB)> at io 0xfebff800, 0xfebff400 irq 5 bufsz
16384  (1p/1r/0v channels duplex default)

It looks as though it's just the ac97 codec isn't supported ? Trying to
play anything results in this :

Apr  5 08:44:55 rush kernel: pcm0:play:0: play interrupt timeout,
channel dead

Any help / idea's / a kick in the right direction is appreciated !

Regards,

Daniel Hooper

dmesg : 

Copyright (c) 1992-2004 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 5.2-CURRENT #0: Mon Apr  5 09:12:52 WST 2004

    root at rush.enterprise.emerge.net.au:/usr/obj/usr/src/sys/RUSHED2

WARNING: WITNESS option enabled, expect reduced performance.

Preloaded elf kernel "/boot/kernel/kernel" at 0xc08a4000.

Preloaded elf module "/boot/kernel/acpi.ko" at 0xc08a421c.

Timecounter "i8254" frequency 1193182 Hz quality 0

CPU: Intel(R) Pentium(R) 4 CPU 1.80GHz (1804.10-MHz 686-class CPU)

  Origin = "GenuineIntel"  Id = 0xf24  Stepping = 4

Features=0x3febfbff<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>

real memory  = 536018944 (511 MB)

avail memory = 514797568 (490 MB)

MPTable: <ASUSTeK  >

ioapic0: Assuming intbase of 0

ioapic0 <Version 2.0> irqs 0-23 on motherboard

Pentium Pro MTRR support enabled

cpu0 on motherboard

npx0: [FAST]

npx0: <math processor> on motherboard

npx0: INT 16 interface

acpi0: <A M I OEMRSDT> on motherboard

acpi0: [GIANT-LOCKED]

pcibios: BIOS version 2.10

Found $PIR table, 12 entries at 0xc00f51e0

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

acpi_cpu0: <CPU> port 0x530-0x537 on acpi0

acpi_cpu1: <CPU> port 0x530-0x537 on acpi0

device_probe_and_attach: acpi_cpu1 attach returned 6

pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0

pci0: <ACPI PCI bus> on pcib0

pcib0: slot 29 INTA is routed to irq 10

pcib0: slot 29 INTB is routed to irq 3

pcib0: slot 29 INTC is routed to irq 5

pcib0: slot 29 INTA is routed to irq 10

pcib0: slot 29 INTD is routed to irq 11

pcib0: slot 31 INTB is routed to irq 5

pcib0: slot 31 INTB is routed to irq 5

agp0: <Intel 82865 host to AGP bridge> mem 0xf8000000-0xfbffffff at
device 0.0 on pci0

pcib1: <MPTable PCI-PCI bridge> at device 1.0 on pci0

pci1: <PCI bus> on pcib1

pcib1: slot 0 INTA routed to irq 16

pci1: <display, VGA> at device 0.0 (no driver attached)

uhci0: <Intel 82801EB (ICH5) USB controller USB-A> port 0xef00-0xef1f
irq 10 at device 29.0 on pci0

uhci0: [GIANT-LOCKED]

usb0: <Intel 82801EB (ICH5) USB controller USB-A> 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

uhci1: <Intel 82801EB (ICH5) USB controller USB-B> port 0xef20-0xef3f
irq 3 at device 29.1 on pci0

uhci1: [GIANT-LOCKED]

usb1: <Intel 82801EB (ICH5) USB controller USB-B> on uhci1

usb1: USB revision 1.0

uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1

uhub1: 2 ports with 2 removable, self powered

uhci2: <Intel 82801EB (ICH5) USB controller USB-C> port 0xef40-0xef5f
irq 5 at device 29.2 on pci0

uhci2: [GIANT-LOCKED]

usb2: <Intel 82801EB (ICH5) USB controller USB-C> 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

uhci3: <Intel 82801EB (ICH5) USB controller USB-D> port 0xef80-0xef9f
irq 10 at device 29.3 on pci0

uhci3: [GIANT-LOCKED]

usb3: <Intel 82801EB (ICH5) USB controller USB-D> on uhci3

usb3: USB revision 1.0

uhub3: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1

uhub3: 2 ports with 2 removable, self powered

pci0: <serial bus, USB> at device 29.7 (no driver attached)

pcib2: <MPTable PCI-PCI bridge> at device 30.0 on pci0

pci2: <PCI bus> on pcib2

pcib2: slot 5 INTA routed to irq 22

rl0: <RealTek 8139 10/100BaseTX> port 0xd800-0xd8ff mem
0xfeaffc00-0xfeaffcff irq 22 at device 5.0 on pci2

miibus0: <MII bus> on rl0

rlphy0: <RealTek internal media interface> on miibus0

rlphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto

rl0: Ethernet address: 00:0e:a6:42:68:cb

rl0: [GIANT-LOCKED]

isab0: <PCI-ISA bridge> at device 31.0 on pci0

isa0: <ISA bus> on isab0

atapci0: <Intel ICH5 UDMA100 controller> port
0xfc00-0xfc0f,0-0x3,0-0x7,0-0x3,0-0x7 at device 31.1 on pci0

ata0: at 0x1f0 irq 14 on atapci0

ata1: at 0x170 irq 15 on atapci0

ichsmb0: <Intel 82801EB (ICH5) SMBus controller> port 0x400-0x41f irq 5
at device 31.3 on pci0

ichsmb0: [GIANT-LOCKED]

smbus0: <System Management Bus> on ichsmb0

smb0: <SMBus generic I/O> on smbus0

pcm0: <Intel ICH5 (82801EB)> port 0xee80-0xeebf,0xe800-0xe8ff mem
0xfebff400-0xfebff4ff,0xfebff800-0xfebff9ff irq 5 at device 31.5 on pci0

pcm0: [GIANT-LOCKED]

pcm0: <Unknown AC97 Codec (id = 0x41445368)>

acpi_button0: <Power Button> on acpi0

atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0

atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0

kbd0 at atkbd0

atkbd0: [GIANT-LOCKED]

psm0: <PS/2 Mouse> irq 12 on atkbdc0

psm0: [GIANT-LOCKED]

psm0: model MouseMan+, device ID 0

sio0: configured irq 4 not in bitmap of probed irqs 0

sio0: port may not be enabled

sio0 port 0x3f8-0x3ff irq 4 on acpi0

sio0: type 16550A

fdc0: <Enhanced floppy controller (i82077, NE72065 or clone)> port
0x3f7,0x3f0-0x3f5 irq 6 drq 2 on acpi0

fdc0: FIFO enabled, 8 bytes threshold

fd0: <1440-KB 3.5" drive> on fdc0 drive 0

ppc0 port 0x378-0x37f irq 7 on acpi0

ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode

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

acpi_cpu1: <CPU> port 0x530-0x537 on acpi0

device_probe_and_attach: acpi_cpu1 attach returned 6

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 1804100236 Hz quality 800

Timecounters tick every 10.000 msec

ad0: 19092MB <WDC WD200BB-00DEA0> [38792/16/63] at ata0-master UDMA100

acd0: CDROM <SONY CD-ROM CDU523 1> at ata1-master PIO4

Mounting root from ufs:/dev/ad0s1a