Date: Sun, 08 Sep 2002 23:27:58 +0000 From: "Oliver Dove" <oliverdove99@hotmail.com> To: freebsd-questions@freebsd.org Subject: Sound on sony vaio - Kernel fails to boot Message-ID: <F145R4UV6rJ8ed7IgAj0000263b@hotmail.com>
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I'm having trouble adding sound support to my freebsd (4.5-release) kernel, my machine is a Sony Vaio PCG-FX602 laptop with a VIA (VT82C686) AC'97 sound card (which may be running over a pci to isa bus). After i compile support into the kernel and reboot the machine hangs while booting (after lpt0, Interrupt-driven port). I think this is because i haven't been able to include all the address information for the card, and there may be a conflict (although boot -c, visual, shows none). My origional line looked like: device pcm0 at isa? irq 9 I think that including the i/o resource addresses that windows gives me (running on another partition) may help (possibly using the iomem param). They are as follows: pci bus 0, device 7, function 5. I/O Range 1000-10FF I/O Range 1C54-1C57 I/O Range 1C50-1C53 IRQ 09 One REALLY strange thing about this was that the first time i re-compiled my kernel with my pcm0 device, it rebooted fine, i added the device nodes (snd0) and was able to play cd's, mp3's, etc. But the next time it was powered up and every recompile since from a kernel with device pcm0 it has failed to boot and i have had to reboot, unload, and boot kernel.GENERIC. It has no problem with recompiling and booting the generic kernel, or my custom kernel (GENERIC2, which removes scsi, raid, some nics and unused usb devices). I tried using an oss demo driver (http://www.opensound.com/) which worked, but has a time limit. Since sound support for my card has been part of FreeBSD since 4.1.1 (http://www.posi.net/freebsd/drivers/drivers-done.phtml) i don't much fancy paying for another driver. Prehaps there is another way to initiate the sound card after the machine has booted ? I would really appreciate _any_ help with this, i've been trying to fix it for a couple of months now without any luck. Thanks for taking the time to read this. Oliver. Final notes: uname -a, FreeBSD vaio 4.5-RELEASE FreeBSD 4.5-RELEASE #1: Sat Sep 7 21:43:53 BST 2002 root@vaio:/usr/src/sys/compile/GENERIC2 i386 dmesg (from healthy boot), Copyright (c) 1992-2002 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 4.5-RELEASE #1: Sat Sep 7 21:43:53 BST 2002 root@vaio:/usr/src/sys/compile/GENERIC2 Timecounter "i8254" frequency 1193182 Hz CPU: mobile AMD Duron(tm) (1100.05-MHz 686-class CPU) Origin = "AuthenticAMD" Id = 0x662 Stepping = 2 Features=0x383f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE> AMD Features=0xc0400000<AMIE,DSP,3DNow!> real memory = 268435456 (262144K bytes) config> di sio1 No such device: sio1 Invalid command or syntax. Type `?' for help. config> di sn0 No such device: sn0 Invalid command or syntax. Type `?' for help. config> di lnc0 No such device: lnc0 Invalid command or syntax. Type `?' for help. config> di ie0 No such device: ie0 Invalid command or syntax. Type `?' for help. config> di fe0 No such device: fe0 Invalid command or syntax. Type `?' for help. config> di cs0 No such device: cs0 Invalid command or syntax. Type `?' for help. config> di bt0 No such device: bt0 Invalid command or syntax. Type `?' for help. config> di aic0 No such device: aic0 Invalid command or syntax. Type `?' for help. config> di aha0 No such device: aha0 Invalid command or syntax. Type `?' for help. config> di adv0 No such device: adv0 Invalid command or syntax. Type `?' for help. config> q avail memory = 257724416 (251684K bytes) Preloaded elf kernel "kernel" at 0xc0360000. Preloaded userconfig_script "/boot/kernel.conf" at 0xc036009c. Pentium Pro MTRR support enabled md0: Malloc disk Using $PIR table, 6 entries at 0xc00fdf60 apm0: <APM BIOS> on motherboard apm: found APM BIOS v1.2, connected at v1.2 npx0: <math processor> on motherboard npx0: INT 16 interface pcib0: <Host to PCI bridge> on motherboard pci0: <PCI bus> on pcib0 pcib1: <VIA 8363 (Apollo KT133) PCI-PCI (AGP) bridge> at device 1.0 on pci0 pci1: <PCI bus> on pcib1 pci1: <ATI Mobility-1 graphics accelerator> at 0.0 irq 5 isab0: <VIA 82C686 PCI-ISA bridge> at device 7.0 on pci0 isa0: <ISA bus> on isab0 atapci0: <VIA 82C686 ATA100 controller> port 0x1c40-0x1c4f at device 7.1 on pci0 atapci0: Correcting VIA config for southbridge data corruption bug ata0: at 0x1f0 irq 14 on atapci0 ata1: at 0x170 irq 15 on atapci0 uhci0: <VIA 83C572 USB controller> port 0x1c00-0x1c1f irq 9 at device 7.2 on pci0 usb0: <VIA 83C572 USB controller> on uhci0 usb0: USB revision 1.0 uhub0: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered ums0: Logitech USB Mouse, rev 1.10/4.10, addr 2, iclass 3/1 ums0: 3 buttons and Z dir. uhci1: <VIA 83C572 USB controller> port 0x1c20-0x1c3f irq 9 at device 7.3 on pci0 usb1: <VIA 83C572 USB controller> on uhci1 usb1: USB revision 1.0 uhub1: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub1: 2 ports with 2 removable, self powered isab1: <PCI to ISA bridge (vendor=1106 device=3057)> at device 7.4 on pci0 chip1: <VIA 82C686 AC97 Audio> port 0x1c50-0x1c53,0x1c54-0x1c57,0x1000-0x10ff irq 5 at device 7.5 on pci0 chip2: <VIA 82C686 AC97 Modem> port 0x1400-0x14ff irq 5 at device 7.6 on pci0 pcic0: <TI PCI-1420 PCI-CardBus Bridge> irq 9 at device 10.0 on pci0 pcic0: PCI Memory allocated: 0x44000000 pcic0: TI12XX PCI Config Reg: [ring enable][speaker enable][pwr save][FUNC pci int + CSC serial isa irq] pccard0: <PC Card bus (classic)> on pcic0 pcic1: <TI PCI-1420 PCI-CardBus Bridge> irq 10 at device 10.1 on pci0 pcic1: PCI Memory allocated: 0x44001000 pcic1: TI12XX PCI Config Reg: [ring enable][speaker enable][pwr save][FUNC pci int + CSC serial isa irq] pccard1: <PC Card bus (classic)> on pcic1 pci0: <unknown card> (vendor=0x104c, dev=0x8020) at 14.0 irq 9 rl0: <RealTek 8139 10/100BaseTX> port 0x1800-0x18ff mem 0xe8004800-0xe80048ff irq 10 at device 16.0 on pci0 rl0: Ethernet address: 08:00:46:5a:e6:e4 miibus0: <MII bus> on rl0 rlphy0: <RealTek internal media interface> on miibus0 rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto orm0: <Option ROMs> at iomem 0xc0000-0xcffff,0xd0000-0xd3fff,0xdc000-0xdffff 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 GlidePoint, 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 ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0 ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode ppc0: FIFO with 16/16/8 bytes threshold lpt0: <Printer> on ppbus0 lpt0: Interrupt-driven port ad0: 19077MB <HITACHI_DK23DA-20> [38760/16/63] at ata0-master UDMA100 acd0: CD-RW <HL-DT-ST CD-RW/DVD DRIVE GCC-4080N> at ata1-master using PIO4 Mounting root from ufs:/dev/ad0s2a _________________________________________________________________ Chat with friends online, try MSN Messenger: http://messenger.msn.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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