Sound Panic - VIA VT8233
Anish Mistry
mistry.7 at osu.edu
Mon Jun 2 13:39:37 PDT 2003
Hi,
I'm getting a consistant reproducable panic with my onboard VIA VT8233 sound.
Attached backtrace and dmesg and sysctl.conf
FreeBSD bigguy.am-productions.biz 4.8-RELEASE FreeBSD 4.8-RELEASE #3: Mon Jun
2 15:47:53 EDT 2003
root at bigguy.am-productions.biz:/usr/obj/usr/src/sys/BIGGUY i386
Thanks in advance,
--
Anish Mistry
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#0 dumpsys () at /usr/src/sys/kern/kern_shutdown.c:487
487 if (dumping++) {
(kgdb) bt
#0 dumpsys () at /usr/src/sys/kern/kern_shutdown.c:487
#1 0xc0165197 in boot (howto=256) at /usr/src/sys/kern/kern_shutdown.c:316
#2 0xc01655d5 in panic (fmt=0xc02d83cc "%s")
at /usr/src/sys/kern/kern_shutdown.c:595
#3 0xc028e43b in trap_fatal (frame=0xdbbd7e0c, eva=0)
at /usr/src/sys/i386/i386/trap.c:974
#4 0xc028de1e in trap (frame={tf_fs = 16, tf_es = 16, tf_ds = 16,
tf_edi = 7644, tf_esi = -1042644992, tf_ebp = -608338324,
tf_isp = -608338376, tf_ebx = 0, tf_edx = 0, tf_ecx = 0, tf_eax = 7644,
tf_trapno = 18, tf_err = 0, tf_eip = -1071212057, tf_cs = 8,
tf_eflags = 66118, tf_esp = -1041577408, tf_ss = -1042677632})
at /usr/src/sys/i386/i386/trap.c:636
#5 0xc02699e7 in feed_rate (f=0xc1eaca40, c=0xc1d5c500, b=0xc1da7000 "",
count=7644, source=0xc1d9fb00)
at /usr/src/sys/dev/sound/pcm/feeder_rate.c:426
#6 0xc026ba03 in feed_vchan_s16 (f=0xc1c11200, c=0xc1c2a80
#7 0xc026999a in feed_rate (f=0xc1d5df00, c=0xc1c2a800, b=0xc1c36000 "",
count=2048, source=0xc1c1d800) at feeder_if.h:61
#8 0xc02654a0 in sndbuf_feed (from=0xc1c1d800, to=0xc1c1d900,
channel=0xc1c2a800, feeder=0xc1d5df00, count=2048) at feeder_if.h:61
#9 0xc0265943 in chn_wrfeed (c=0xc1c2a800)
at /usr/src/sys/dev/sound/pcm/channel.c:219
#10 0xc026598b in chn_wrintr (c=0xc1c2a800)
---Type <return> to continue, or q <return> to quit---
at /usr/src/sys/dev/sound/pcm/channel.c:235
#11 0xc0265d29 in chn_intr (c=0xc1c2a800)
at /usr/src/sys/dev/sound/pcm/channel.c:444
#12 0xc025fa7c in via_intr (p=0xc1c2a980)
at /usr/src/sys/dev/sound/pci/via8233.c:436
#13 0xc0296655 in intr_mux (arg=0xc11801c0)
at /usr/src/sys/i386/isa/intr_machdep.c:582
#14 0x2808ac93 in ?? ()
#15 0x280885f2 in ?? ()
#16 0x280897ca in ?? ()
#17 0x2807fedf in ?? ()
#18 0x28072139 in ?? ()
#19 0x28073f98 in ?? ()
#20 0x804dbc6 in ?? ()
#21 0x804d698 in ?? ()
#22 0x804d367 in ?? ()
#23 0x8049dd2 in ?? ()
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# Allow users to mount devices
vfs.usermount=1
# Enable ATI TV Tuner to capture all channels :) FINALLY!
hw.bt848.tuner=4
# enable 4x mode for the graphics card
hw.nvidia.registry.EnableVia4x=1
hw.nvidia.registry.EnableAGPFW=1
kern.fallback_elf_brand=3
# Enable async access to sound card
hw.snd.pcm0.vchans=6
#hw.snd.pcm1.buffersize=4096
#hw.snd.pcm1.vchans=4
hw.snd.maxautovchans=6
#hw.snd.pcm0.buffersize=10240
# Increase shared memory for smoother video playback
#kern.ipc.shmmax=134217728
#kern.ipc.shmall=32768
# enable dma add to /boot/loader.conf
#hw.ata.ata_dma="1"
#hw.ata.atapi_dma="1"
-------------- next part --------------
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 4.8-RELEASE #3: Mon Jun 2 15:47:53 EDT 2003
root at bigguy.am-productions.biz:/usr/obj/usr/src/sys/BIGGUY
Timecounter "i8254" frequency 1193182 Hz
CPU: AMD Athlon(tm) processor (1333.39-MHz 686-class CPU)
Origin = "AuthenticAMD" Id = 0x644 Stepping = 4
Features=0x183f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR>
AMD Features=0xc0440000<RSVD,AMIE,DSP,3DNow!>
real memory = 402587648 (393152K bytes)
avail memory = 386265088 (377212K bytes)
Preloaded elf kernel "kernel" at 0xc050b000.
Preloaded elf module "linux.ko" at 0xc050b09c.
Preloaded elf module "nvidia.ko" at 0xc050b13c.
Pentium Pro MTRR support enabled
md0: Malloc disk
Using $PIR table, 7 entries at 0xc00fdf00
apm0: <APM BIOS> on motherboard
apm0: 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: <PCI to PCI bridge (vendor=1106 device=b099)> at device 1.0 on pci0
pci1: <PCI bus> on pcib1
nvidia0: <GeForce2 MX/MX 400> mem 0xe0000000-0xe7ffffff,0xec000000-0xecffffff irq 11 at device 0.0 on pci1
bktr0: <BrookTree 878> mem 0xef101000-0xef101fff irq 11 at device 8.0 on pci0
iicbb0: <I2C bit-banging driver> on bti2c0
iicbus0: <Philips I2C bus> on iicbb0 master-only
iicsmb0: <I2C to SMB bridge> on iicbus0
smbus0: <System Management Bus> on iicsmb0
smb0: <SMBus general purpose I/O> on smbus0
iic0: <I2C general purpose I/O> on iicbus0
iicbus1: <Philips I2C bus> on iicbb0 master-only
iicsmb1: <I2C to SMB bridge> on iicbus1
smbus1: <System Management Bus> on iicsmb1
smb1: <SMBus general purpose I/O> on smbus1
iic1: <I2C general purpose I/O> on iicbus1
smbus2: <System Management Bus> on bti2c0
smb2: <SMBus general purpose I/O> on smbus2
bktr0: Warning - card vendor 0x1002 (model 0x0003) unknown.
bktr0: Pinnacle/Miro TV, Temic NTSC tuner.
pci0: <unknown card> (vendor=0x109e, dev=0x0878) at 8.1 irq 11
csa0: <CS4280/CS4614/CS4622/CS4624/CS4630> mem 0xef000000-0xef0fffff,0xef100000-0xef100fff irq 5 at device 9.0 on pci0
csa: card is Hercules Game Theatre XP
pcm0: <CS461x PCM Audio> on csa0
pcm0: <unknown ac97 codec> (id=0x4352592d)
dc0: <LC82C115 PNIC II 10/100BaseTX> port 0xd000-0xd0ff mem 0xef102000-0xef1020ff irq 10 at device 10.0 on pci0
dc0: Ethernet address: 00:00:94:b6:42:bc
miibus0: <MII bus> on dc0
dcphy0: <Intel 21143 NWAY media interface> on miibus0
dcphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
viapropm0: SMBus I/O base at 0x5000
viapropm0: <VIA VT8233 Power Management Unit> port 0x5000-0x500f at device 17.0 on pci0
viapropm0: SMBus revision code 0x0
smb3: <SMBus general purpose I/O> on smbus3
atapci0: <VIA 8233 ATA100 controller> port 0xd400-0xd40f at device 17.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata1: at 0x170 irq 15 on atapci0
uhci0: <VIA 83C572 USB controller> port 0xd800-0xd81f irq 11 at device 17.2 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
uhci1: <VIA 83C572 USB controller> port 0xdc00-0xdc1f irq 11 at device 17.3 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
uhci2: <VIA 83C572 USB controller> port 0xe000-0xe01f irq 11 at device 17.4 on pci0
usb2: <VIA 83C572 USB controller> on uhci2
usb2: USB revision 1.0
uhub2: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub2: 2 ports with 2 removable, self powered
pcm1: <VIA VT8233> port 0xe400-0xe4ff irq 10 at device 17.5 on pci0
pcm1: <unknown ac97 codec> (id=0x414c4326)
isa0: <ISA bus> on motherboard
orm0: <Option ROM> at iomem 0xc0000-0xcc7ff on isa0
fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
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 IntelliMouse, device ID 3
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 (ECP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/16 bytes threshold
ppbus0: IEEE1284 device found /NIBBLE/ECP
Probing for PnP devices on ppbus0:
ppbus0: <HEWLETT-PACKARD DESKJET 920C> MLC,PCL,PML
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ad0: 38166MB <WDC WD400AB-00CMB0> [77545/16/63] at ata0-master UDMA100
acd0: CDROM <ATAPI 52X CDROM> at ata1-master UDMA33
Mounting root from ufs:/dev/ad0s1a
WARNING: / was not properly dismounted
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