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Old 10-28-2002, 04:20 PM   #1
bigjohn
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Registered: Jun 2002
Location: UK .
Distribution: *buntu (usually Kubuntu)
Posts: 2,682
Blog Entries: 9

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AC97 snags - again


lspci tells me
bigjohn@localhost bigjohn]$ lspci
00:00.0 Host bridge: Intel Corp. 82845 845 (Brookdale) Chipset Host Bridge (rev 04)
00:01.0 PCI bridge: Intel Corp. 82845 845 (Brookdale) Chipset AGP Bridge (rev 04)
00:1e.0 PCI bridge: Intel Corp. 82801BA/CA PCI Bridge (rev 05)
00:1f.0 ISA bridge: Intel Corp. 82801BA ISA Bridge (LPC) (rev 05)
00:1f.1 IDE interface: Intel Corp. 82801BA IDE U100 (rev 05)
00:1f.2 USB Controller: Intel Corp. 82801BA/BAM USB (Hub #1) (rev 05)
00:1f.3 SMBus: Intel Corp. 82801BA/BAM SMBus (rev 05)
00:1f.4 USB Controller: Intel Corp. 82801BA/BAM USB (Hub #2) (rev 05)
00:1f.5 Multimedia audio controller: Intel Corp. 82801BA/BAM AC'97 Audio (rev 05)
01:00.0 VGA compatible controller: nVidia Corporation NV17 [GeForce4 MX420] (rev a3)
02:02.0 Communication controller: Ambient Technologies Inc: Unknown device 4000 (rev 02)

lsmod tells me
[root@localhost bigjohn]# lsmod
Module Size Used by Not tainted
lp 6720 0
parport_pc 21672 1
parport 23936 1 [lp parport_pc]
sr_mod 15096 0 (autoclean) (unused)
floppy 49340 0 (autoclean)
snd 24804 0
soundcore 3780 0 [snd]
nfsd 66576 0 (autoclean)
lockd 46480 0 (autoclean) [nfsd]
sunrpc 60188 0 (autoclean) [nfsd lockd]
ppp_synctty 5952 1 (autoclean)
ppp_generic 20064 3 (autoclean) [ppp_synctty]
slhc 5072 0 (autoclean) [ppp_generic]
n_hdlc 6368 1 (autoclean)
af_packet 13000 0 (autoclean)
nls_cp850 3580 2 (autoclean)
vfat 9588 2 (autoclean)
fat 31864 0 (autoclean) [vfat]
nls_iso8859-15 3356 3 (autoclean)
ntfs 72908 1 (autoclean)
supermount 14340 3 (autoclean)
ide-cd 28712 0
cdrom 26848 0 [sr_mod ide-cd]
ide-scsi 8212 0
scsi_mod 90372 2 [sr_mod ide-scsi]
usb-uhci 21676 0 (unused)
usbcore 58304 1 [usb-uhci]
rtc 6560 0 (autoclean)

and
 
Old 10-28-2002, 04:28 PM   #2
bigjohn
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Registered: Jun 2002
Location: UK .
Distribution: *buntu (usually Kubuntu)
Posts: 2,682
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Original Poster
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dmesg tells me

[root@localhost bigjohn]# dmesg
Linux version 2.4.19-16mdk (quintela@bi.mandrakesoft.com) (gcc version 3.2 (Mandrake Linux 9.0 3.2-1mdk)) #1 Fri Sep 20 18:15:05 CEST 2002
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000000fff0000 (usable)
BIOS-e820: 000000000fff0000 - 000000000fff3000 (ACPI NVS)
BIOS-e820: 000000000fff3000 - 0000000010000000 (ACPI data)
BIOS-e820: 00000000ffb00000 - 0000000100000000 (reserved)
255MB LOWMEM available.
found SMP MP-table at 000f5c10
hm, page 000f5000 reserved twice.
hm, page 000f6000 reserved twice.
hm, page 000f1000 reserved twice.
hm, page 000f2000 reserved twice.
Advanced speculative caching feature not present
On node 0 totalpages: 65520
zone(0): 4096 pages.
zone(1): 61424 pages.
zone(2): 0 pages.
ACPI: Searched entire block, no RSDP was found.
ACPI: RSDP located at physical address c00f7550
RSD PTR v0 [MSISYS]
__va_range(0xfff3000, 0x68): idx=8 mapped at ffff6000
ACPI table found: RSDT v1 [MSISYS MSI ACPI 16944.11825]
__va_range(0xfff3040, 0x24): idx=8 mapped at ffff6000
__va_range(0xfff3040, 0x74): idx=8 mapped at ffff6000
ACPI table found: FACP v1 [MSISYS MSI ACPI 16944.11825]
__va_range(0xfff6bc0, 0x24): idx=8 mapped at ffff6000
__va_range(0xfff6bc0, 0x54): idx=8 mapped at ffff6000
ACPI table found: APIC v1 [MSISYS AWRDACPI 16944.11825]
__va_range(0xfff6bc0, 0x54): idx=8 mapped at ffff6000
LAPIC (acpi_id[0x0000] id[0x0] enabled[1])
CPU 0 (0x0000) enabledProcessor #0 Unknown CPU [15:2] APIC version 16

IOAPIC (id[0x2] address[0xfec00000] global_irq_base[0x0])
INT_SRC_OVR (bus[0] irq[0x0] global_irq[0x2] polarity[0x0] trigger[0x0])
INT_SRC_OVR (bus[0] irq[0x9] global_irq[0x9] polarity[0x1] trigger[0x3])
1 CPUs total
Local APIC address fee00000
Enabling the CPU's according to the ACPI table
Intel MultiProcessor Specification v1.1
Virtual Wire compatibility mode.
OEM ID: OEM00000 Product ID: PROD00000000 APIC at: 0xFEE00000
I/O APIC #2 Version 17 at 0xFEC00000.
Processors: 1
Kernel command line: BOOT_IMAGE=linux ro root=307 quiet devfs=mount hdc=ide-scsi
ide_setup: hdc=ide-scsi
Initializing CPU#0
Detected 2000.073 MHz processor.
Console: colour dummy device 80x25
Calibrating delay loop... 3984.58 BogoMIPS
Memory: 256768k/262080k available (1176k kernel code, 4924k reserved, 444k data, 136k init, 0k highmem)
Dentry cache hash table entries: 32768 (order: 6, 262144 bytes)
Inode cache hash table entries: 16384 (order: 5, 131072 bytes)
Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
Buffer-cache hash table entries: 16384 (order: 4, 65536 bytes)
Page-cache hash table entries: 65536 (order: 6, 262144 bytes)
CPU: Before vendor init, caps: 3febfbff 00000000 00000000, vendor = 0
CPU: L1 I cache: 12K, L1 D cache: 8K
CPU: L2 cache: 512K
CPU: After vendor init, caps: 3febfbff 00000000 00000000 00000000
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU: After generic, caps: 3febfbff 00000000 00000000 00000000
CPU: Common caps: 3febfbff 00000000 00000000 00000000
CPU: Intel(R) Pentium(R) 4 CPU 2.00GHz stepping 04
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
enabled ExtINT on CPU#0
ESR value before enabling vector: 00000000
ESR value after enabling vector: 00000000
ENABLING IO-APIC IRQs
Setting 2 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 2 ... ok.
init IO_APIC IRQs
IO-APIC (apicid-pin) 2-0, 2-20, 2-21, 2-22 not connected.
..TIMER: vector=0x31 pin1=2 pin2=0
number of MP IRQ sources: 22.
number of IO-APIC #2 registers: 24.
testing the IO APIC.......................

IO APIC #2......
.... register #00: 02000000
....... : physical APIC id: 02
.... register #01: 00178020
....... : max redirection entries: 0017
....... : PRQ implemented: 1
....... : IO APIC version: 0020
.... register #02: 00000000
....... : arbitration: 00
.... IRQ redirection table:
NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:
00 000 00 1 0 0 0 0 0 0 00
01 001 01 0 0 0 0 0 1 1 39
02 001 01 0 0 0 0 0 1 1 31
03 001 01 0 0 0 0 0 1 1 41
04 001 01 0 0 0 0 0 1 1 49
05 001 01 0 0 0 0 0 1 1 51
06 001 01 0 0 0 0 0 1 1 59
07 001 01 0 0 0 0 0 1 1 61
08 001 01 0 0 0 0 0 1 1 69
09 001 01 0 0 0 0 0 1 1 71
0a 001 01 0 0 0 0 0 1 1 79
0b 001 01 0 0 0 0 0 1 1 81
0c 001 01 0 0 0 0 0 1 1 89
0d 001 01 0 0 0 0 0 1 1 91
0e 001 01 0 0 0 0 0 1 1 99
0f 001 01 0 0 0 0 0 1 1 A1
10 001 01 1 1 0 1 0 1 1 A9
11 001 01 1 1 0 1 0 1 1 B1
12 001 01 1 1 0 1 0 1 1 B9
13 001 01 1 1 0 1 0 1 1 C1
14 000 00 1 0 0 0 0 0 0 00
15 000 00 1 0 0 0 0 0 0 00
16 000 00 1 0 0 0 0 0 0 00
17 001 01 1 1 0 1 0 1 1 C9
IRQ to pin mappings:
IRQ0 -> 0:2
IRQ1 -> 0:1
IRQ3 -> 0:3
IRQ4 -> 0:4
IRQ5 -> 0:5
IRQ6 -> 0:6
IRQ7 -> 0:7
IRQ8 -> 0:8
IRQ9 -> 0:9
IRQ10 -> 0:10
IRQ11 -> 0:11
IRQ12 -> 0:12
IRQ13 -> 0:13
IRQ14 -> 0:14
IRQ15 -> 0:15
IRQ16 -> 0:16
IRQ17 -> 0:17
IRQ18 -> 0:18
IRQ19 -> 0:19
IRQ23 -> 0:23
.................................... done.
Using local APIC timer interrupts.
calibrating APIC timer ...
..... CPU clock speed is 1999.9874 MHz.
..... host bus clock speed is 99.9992 MHz.
cpu: 0, clocks: 999992, slice: 499996
CPU0<T0:999984,T1:499984,D:4,S:499996,C:999992>
mtrr: v1.40 (20010327) Richard Gooch (rgooch@atnf.csiro.au)
mtrr: detected mtrr type: Intel
PCI: PCI BIOS revision 2.10 entry at 0xfb130, last bus=2
PCI: Using configuration type 1
PCI: Probing PCI hardware
Unknown bridge resource 0: assuming transparent
Unknown bridge resource 2: assuming transparent
PCI: Using IRQ router PIIX [8086/2440] at 00:1f.0
PCI->APIC IRQ transform: (B0,I31,P3) -> 19
PCI->APIC IRQ transform: (B0,I31,P1) -> 17
PCI->APIC IRQ transform: (B0,I31,P2) -> 23
PCI->APIC IRQ transform: (B0,I31,P1) -> 17
PCI->APIC IRQ transform: (B1,I0,P0) -> 16
PCI->APIC IRQ transform: (B2,I2,P0) -> 18
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
apm: BIOS version 1.2 Flags 0x07 (Driver version 1.16)
Starting kswapd
VFS: Diskquotas version dquot_6.5.0 initialized
devfs: v1.12a (20020514) Richard Gooch (rgooch@atnf.csiro.au)
devfs: boot_options: 0x1
vesafb: framebuffer at 0xd0000000, mapped to 0xd0800000, size 65536k
vesafb: mode is 800x600x16, linelength=1600, pages=2
vesafb: protected mode interface info at c000:e780
vesafb: scrolling: redraw
vesafb: directcolor: size=0:5:6:5, shift=0:11:5:0
Looking for splash picture.... found (800x600, 30412 bytes).
Console: switching to colour frame buffer device 80x16
fb0: VESA VGA frame buffer device
pty: 256 Unix98 ptys configured
Serial driver version 5.05c (2001-07-08) with HUB-6 MANY_PORTS MULTIPORT SHARE_IRQ SERIAL_PCI ISAPNP enabled
ttyS00 at 0x03f8 (irq = 4) is a 16550A
ttyS01 at 0x02f8 (irq = 3) is a 16550A
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
ICH2: IDE controller on PCI bus 00 dev f9
ICH2: chipset revision 5
ICH2: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0xf000-0xf007, BIOS settings: hdaMA, hdbMA
ide1: BM-DMA at 0xf008-0xf00f, BIOS settings: hdcMA, hddio
hda: ST340810A, ATA DISK drive
hdb: IDE DVD-ROM 16X, ATAPI CD/DVD-ROM drive
hdc: CW058D ATAPI CD-R/RW, ATAPI CD/DVD-ROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
hda: 78165360 sectors (40021 MB) w/2048KiB Cache, CHS=4865/255/63, UDMA(100)
Partition check:
/dev/ide/host0/bus0/target0/lun0: p1 p2 < p5 p6 p7 p8 p9 >
RAMDISK driver initialized: 16 RAM disks of 32000K size 1024 blocksize
md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27
md: Autodetecting RAID arrays.
md: autorun ...
md: ... autorun DONE.
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP, IGMP
IP: routing cache hash table of 2048 buckets, 16Kbytes
TCP: Hash tables configured (established 16384 bind 32768)
Linux IP multicast router 0.06 plus PIM-SM
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
RAMDISK: Compressed image found at block 0
Freeing initrd memory: 51k freed
VFS: Mounted root (ext2 filesystem).
Mounted devfs on /dev
Mounted devfs on /dev
Freeing unused kernel memory: 136k freed
Real Time Clock Driver v1.10e
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
usb-uhci.c: $Revision: 1.275 $ time 18:49:04 Sep 20 2002
usb-uhci.c: High bandwidth mode enabled
PCI: Setting latency timer of device 00:1f.2 to 64
usb-uhci.c: USB UHCI at I/O 0xd000, IRQ 19
usb-uhci.c: Detected 2 ports
usb.c: new USB bus registered, assigned bus number 1
hub.c: USB hub found
hub.c: 2 ports detected
PCI: Setting latency timer of device 00:1f.4 to 64
usb-uhci.c: USB UHCI at I/O 0xd800, IRQ 23
usb-uhci.c: Detected 2 ports
usb.c: new USB bus registered, assigned bus number 2
hub.c: USB hub found
hub.c: 2 ports detected
usb-uhci.c: v1.275:USB Universal Host Controller Interface driver
usbdevfs: remount parameter error
Adding Swap: 72256k swap-space (priority -1)
hub.c: USB new device connect on bus1/1, assigned device number 2
usb.c: USB device 2 (vend/prod 0x6b9/0x4061) is not claimed by any active driver.
SCSI subsystem driver Revision: 1.00
scsi0 : SCSI host adapter emulation for IDE ATAPI devices
Vendor: CyberDrv Model: CW058D CD-R/RW Rev: 110D
Type: CD-ROM ANSI SCSI revision: 02
hdb: ATAPI 16X DVD-ROM drive, 512kB Cache, UDMA(33)
Uniform CD-ROM driver Revision: 3.12
NTFS driver 2.1.0a [Flags: R/O MODULE].
NTFS-fs warning (device 03:01): parse_options(): Option iocharset is deprecated. Please use option nls=<charsetname> in the future.
NTFS volume version 3.1.
MSDOS FS: IO charset iso8859-15
MSDOS FS: Using codepage 850
MSDOS FS: IO charset iso8859-15
MSDOS FS: Using codepage 850
usb_control/bulk_msg: timeout
usbdevfs: USBDEVFS_BULK failed dev 2 ep 0x85 len 512 ret -110
usb_control/bulk_msg: timeout
usbdevfs: USBDEVFS_CONTROL failed dev 2 rqt 192 rq 18 len 8 ret -110
HDLC line discipline: version $Revision: 3.3 $, maxframe=4096
N_HDLC line discipline registered.
CSLIP: code copyright 1989 Regents of the University of California
PPP generic driver version 2.4.2
Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
inserting floppy driver for 2.4.19-16mdk
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
Attached scsi CD-ROM sr0 at scsi0, channel 0, id 2, lun 0
sr0: scsi3-mmc drive: 4x/48x writer cd/rw xa/form2 cdda tray
parport0: PC-style at 0x378 (0x778) [PCSPP,TRISTATE,EPP]
parport0: irq 7 detected
parport0: Printer, HEWLETT-PACKARD DESKJET 840C
lp0: using parport0 (polling).
Splash status on console 0 changed to off
[root@localhost bigjohn]#


I haven't got the faintest idea what it all means, but as far as I can see from searching around, these are the 3 command outputs that are usually asked for.

The only thing that I do know is that it's and advance AC97 - that seems to have something to do with intel 810 codec (whatever that may be) and it's not making any sound.

I have downloaded the latest version of the alsa thing 0.9.0rc5 (I think but even trying to comprehend the alsa project advice is giving me a blinding headache!

Any ideas as to how I get it working please

regards

John
 
  


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