4.6.2 to 4.9 and sound
From: Dave Goode (djg39_at_cam.ac.nospamformethanks.uk)
Date: 12/30/03
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Date: Tue, 30 Dec 2003 13:11:28 +0000
I used to have sound working perfectly with 4.6.2 and an old SBLive.
Recently I upgraded to 4.9 and now I have a problem.
The kernel, once I'd recompiled for sound, recognised my SB at pcm0 as
expected, but also the on-board AC97 that I don't use and that 4.6.2 never
used to find.
I disabled on-board sound in BIOS, but it still returns the following and
sound no longer works:
pcm0: <Creative EMU10K1> port 0xdf80-0xdf9f irq 10 at device 12.0 on pci2
pcm0: <TriTech TR28602 AC97 Codec>
Is there a way I can force the kernel to not recognise the AC97? Or is this
just coincidental to another problem I may be having?
Just for completeness' sake, here's the whole boot sequence from dmesg:
dave# dmesg
Copyright (c) 1992-2003 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 4.9-RELEASE #1: Fri Nov 21 17:30:05 GMT 2003
dave@dave.davegoode.net:/usr/obj/usr/src/sys/DAVE
Timecounter "i8254" frequency 1193182 Hz
CPU: Intel(R) Pentium(R) 4 CPU 1.50GHz (1495.16-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0xf12 Stepping = 2
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 = 536608768 (524032K bytes)
avail memory = 518475776 (506324K bytes)
Preloaded elf kernel "kernel" at 0xc03f7000.
Warning: Pentium 4 CPU: PSE disabled
Pentium Pro MTRR support enabled
md0: Malloc disk
Using $PIR table, 12 entries at 0xc00f2d70
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <Intel 82845 Host to PCI bridge> on motherboard
pci0: <PCI bus> on pcib0
agp0: <Intel 82845 host to AGP bridge> mem 0xe0000000-0xefffffff at device
0.0 on pci0
pcib1: <Intel 82845 PCI-PCI (AGP) bridge> at device 1.0 on pci0
pci1: <PCI bus> on pcib1
pci1: <NVidia model 0110 graphics accelerator> at 0.0 irq 11
pcib2: <Intel 82801BA/BAM (ICH2) Hub to PCI bridge> at device 30.0 on pci0
pci2: <PCI bus> on pcib2
dc0: <ADMtek AN985 10/100BaseTX> port 0xd800-0xd8ff mem
0xfeaffc00-0xfeafffff irq 9 at device 11.0 on pci2
dc0: Ethernet address: 00:04:5a:58:3f:59
miibus0: <MII bus> on dc0
ukphy0: <Generic IEEE 802.3u media interface> on miibus0
ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
pcm0: <Creative EMU10K1> port 0xdf80-0xdf9f irq 10 at device 12.0 on pci2
pcm0: <TriTech TR28602 AC97 Codec>
isab0: <Intel 82801BA/BAM (ICH2) PCI to LPC bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel ICH2 ATA100 controller> port 0xffa0-0xffaf at device 31.1 on
pci0
ata0: at 0x1f0 irq 14 on atapci0
ata1: at 0x170 irq 15 on atapci0
uhci0: <Intel 82801BA/BAM (ICH2) USB controller USB-A> port 0xef40-0xef5f
irq 11 at device 31.2 on pci0
usb0: <Intel 82801BA/BAM (ICH2) 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
pci0: <unknown card> (vendor=0x8086, dev=0x2443) at 31.3 irq 10
uhci1: <Intel 82801BA/BAM (ICH2) USB controller USB-B> port 0xef80-0xef9f
irq 9 at device 31.4 on pci0
usb1: <Intel 82801BA/BAM (ICH2) 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
uhub2: Intel product 0x1120, class 9/0, rev 1.10/0.00, addr 2
device_probe_and_attach: uhub2 attach returned 6
uhub2: Intel product 0x1120, class 9/0, rev 1.10/0.00, addr 2
device_probe_and_attach: uhub2 attach returned 6
orm0: <Option ROMs> at iomem 0xc0000-0xcc7ff,0xcc800-0xcd7ff on isa0
pmtimer0 on isa0
fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
kbd0 at atkbd0
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: model Generic PS/2 mouse, device ID 0
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A
sio1 at port 0x2f8-0x2ff irq 3 on isa0
sio1: type 16550A
ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
ppc0: Generic chipset (EPP/NIBBLE) in COMPATIBLE mode
ppbus0: IEEE1284 device found /NIBBLE
Probing for PnP devices on ppbus0:
ppbus0: <Hewlett-Packard HP LaserJet 6L/0101.01> PRINTER HP ENHANCED
PCL5,PJL
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ad0: 76319MB <ST380021A> [155061/16/63] at ata0-master UDMA100
acd0: CDROM <LTN526> at ata1-slave PIO4
Mounting root from ufs:/dev/ad0s1a
Dave
-- Faculty of Divinity, University of Cambridge West Road, Cambridge, CB3 9BS http://www.breviary.info/
- Next message: George Reitsma: "Re: 4.6.2 to 4.9 and sound"
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