Hi All,
I'm running kernel 2.5.47/2.4.20-rc2 with the latest bttv patches
(0.7.100/0.9.1) and using the latest xawtv 3.78 with an AverTV Stereo
card. In 2.5.47/v4l2, if xawtv works at all, after a few seconds I
get tons of IRQ lockup messages and I have to reload the modules to
try again. Capturing does the same for the 2.4.20-rc2/v4l1. The
output from both versions/kernels is included. It is reliably
unreliable. :-) Any help would be appreciated.
Thanks,
-Jim
bttv: driver version 0.9.1 loaded
bttv: using 8 buffers with 2080k (520 pages) each for capture
bttv: Host bridge is Silicon Integrated Systems [SiS] 740 Host
bttv: Bt8xx card found (0).
bttv0: Bt878 (rev 17) at 00:0c.0, irq: 10, latency: 32, mmio: 0xec103000
bttv0: detected: AVerMedia TVCapture 98 [card=13], PCI subsystem ID is 1461:0004
bttv0: using: BT878(AVerMedia TVCapture 98) [card=13,autodetected]
bttv0: Avermedia eeprom[0x4002]: tuner=2 radio:no remote control:no
bttv0: using tuner=2
bttv0: i2c: checking for MSP34xx @ 0x80... not found
bttv0: i2c: checking for TDA9875 @ 0xb0... not found
bttv0: i2c: checking for TDA7432 @ 0x8a... not found
tvaudio: TV audio decoder + audio/video mux driver
tvaudio: known chips: tda9840,tda9873h,tda9874h/a,tda9850,tda9855,tea6300,tea6420,tda8425,pic16c54 (PV951)
tuner: probing bt848 #0 i2c adapter [id=0x10005]
tuner: chip found @ 0xc2
tuner: type set to 2 (Philips NTSC (FI1236 and compatibles))
bttv0: i2c attach [client=Philips NTSC (FI1236 and compati,ok]
bttv0: registered device video0
bttv0: registered device vbi0
bttv0: PLL: 28636363 => 35468950 .. ok
Uninitialised timer!
This is just a warning. Your computer is OK
function=0xde931cf0, data=0xde940600
Call Trace:
[check_timer_failed+64/76] check_timer_failed+0x40/0x4c
[<de931cf0>] bttv_irq_timeout+0x0/0x1dc [bttv]
[<de940600>] bttvs+0x0/0x1930 [bttv]
[mod_timer+59/512] mod_timer+0x3b/0x200
[<de9409c4>] bttvs+0x3c4/0x1930 [bttv]
[<de940600>] bttvs+0x0/0x1930 [bttv]
[<de9361a8>] bttv_set_dma+0x104/0x19c [bttv]
[<de9409c4>] bttvs+0x3c4/0x1930 [bttv]
[<de9409a8>] bttvs+0x3a8/0x1930 [bttv]
[<de92f252>] buffer_queue+0x3e/0x44 [bttv]
[<de940600>] bttvs+0x0/0x1930 [bttv]
[<de929deb>] videobuf_streamon+0x87/0xc0 [video-buf]
[<de940600>] bttvs+0x0/0x1930 [bttv]
[<de931275>] bttv_do_ioctl+0x1019/0x126c [bttv]
[<de940600>] bttvs+0x0/0x1930 [bttv]
[sock_def_readable+105/112] sock_def_readable+0x69/0x70
[<de940600>] bttvs+0x0/0x1930 [bttv]
[__sock_sendmsg+163/208] __sock_sendmsg+0xa3/0xd0
[sock_aio_write+156/164] sock_aio_write+0x9c/0xa4
[kfree+475/544] kfree+0x1db/0x220
[copy_from_user+47/60] copy_from_user+0x2f/0x3c
[<de91c2b2>] video_usercopy+0xb2/0x11c [videodev]
[do_mmap_pgoff+1115/1404] do_mmap_pgoff+0x45b/0x57c
[schedule+628/744] schedule+0x274/0x2e8
[<de9314e7>] bttv_ioctl+0x1f/0x24 [bttv]
[<de93025c>] bttv_do_ioctl+0x0/0x126c [bttv]
[sys_ioctl+541/628] sys_ioctl+0x21d/0x274
bttv0: PLL: switching off
bttv0: IRQ lockup, cleared int mask
bttv0: timeout: risc=17def2dc, bits: VSYNC HSYNC OFLOW GPINT RISCI
bttv0: reset, reinitialize
bttv0: PLL: switching off
bttv0: timeout: risc=1749703c, bits: HSYNC OFLOW
bttv0: reset, reinitialize
bttv0: PLL: switching off
bttv0: timeout: risc=1749703c, bits: HSYNC OFLOW
bttv0: reset, reinitialize
bttv0: PLL: switching off
bttv0: timeout: risc=1749701c, bits: HSYNC OFLOW
bttv0: reset, reinitialize
bttv0: PLL: switching off
bttv0: timeout: risc=1749701c, bits: VSYNC HSYNC OFLOW HLOCK VPRES RISCI
Linux video capture interface: v1.00
bttv: driver version 0.7.100 loaded
bttv: using 4 buffers with 2080k (8320k total) for capture
bttv: Host bridge is Silicon Integrated Systems [SiS] 740 Host
bttv: Bt8xx card found (0).
bttv0: Bt878 (rev 17) at 00:0c.0, irq: 10, latency: 32, mmio: 0xec103000
bttv0: detected: AVerMedia TVCapture 98 [card=13], PCI subsystem ID is 1461:0004
bttv0: using: BT878(AVerMedia TVCapture 98) [card=13,autodetected]
i2c-core.o: adapter bt848 #0 registered as adapter 0.
bttv0: Avermedia eeprom[0x4002]: tuner=2 radio:no remote control:no
bttv0: using tuner=2
bttv0: i2c: checking for MSP34xx @ 0x80... not found
bttv0: i2c: checking for TDA9875 @ 0xb0... not found
bttv0: i2c: checking for TDA7432 @ 0x8a... not found
tvaudio: TV audio decoder + audio/video mux driver
tvaudio: known chips: tda9840,tda9873h,tda9874h/a,tda9850,tda9855,tea6300,tea6420,tda8425,pic16c54 (PV951)
i2c-core.o: driver generic i2c audio driver registered.
i2c-core.o: driver i2c TV tuner driver registered.
tuner: probing bt848 #0 i2c adapter [id=0x10005]
tuner: chip found @ 0xc2
tuner: type set to 2 (Philips NTSC (FI1236 and compatibles))
bttv0: i2c attach [client=Philips NTSC (FI1236 and compati,ok]
i2c-core.o: client [Philips NTSC (FI1236 and compati] registered to adapter [bt848 #0](pos. 0).
bttv0: PLL: 28636363 => 35468950 ... ok
bttv0: registered device video0
bttv0: registered device vbi0
bttv0: PLL: switching off
btaudio: driver version 0.7 loaded [digital+analog]
btaudio: Bt878 (rev 17) at 00:0c.1, irq: 10, latency: 32, mmio: 0xec104000
btaudio: using card config "default"
btaudio: registered device dsp1 [digital]
btaudio: registered device dsp2 [analog]
btaudio: registered device mixer1
bttv0: resetting chip
btaudio: buffer overrun
btaudio: buffer overrun
btaudio: buffer overrun
btaudio: buffer overrun
Linux version 2.5.47 (jim@sigma) (gcc version 2.95.4 20011002 (Debian prerelease)) #33 Sat Nov 16 14:49:18 PST 2002
Video mode to be used for restore is f00
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 00000000000a0000 (usable)
BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000001dff0000 (usable)
BIOS-e820: 000000001dff0000 - 000000001dff3000 (ACPI NVS)
BIOS-e820: 000000001dff3000 - 000000001e000000 (ACPI data)
BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
479MB LOWMEM available.
ACPI: have wakeup address 0xc0001000
found SMP MP-table at 000f49b0
hm, page 000f4000 reserved twice.
hm, page 000f5000 reserved twice.
hm, page 000f1000 reserved twice.
hm, page 000f2000 reserved twice.
On node 0 totalpages: 122864
DMA zone: 4096 pages, LIFO batch:1
Normal zone: 118768 pages, LIFO batch:16
HighMem zone: 0 pages, LIFO batch:1
ACPI: RSDP (v000 AWARD ) @ 0x000f63e0
ACPI: RSDT (v001 AWARD AWRDACPI 16944.11825) @ 0x1dff3000
ACPI: FADT (v001 AWARD AWRDACPI 16944.11825) @ 0x1dff3040
ACPI: MADT (v001 AWARD AWRDACPI 16944.11825) @ 0x1dff67c0
ACPI: DSDT (v001 AWARD AWRDACPI 00000.04096) @ 0x00000000
ACPI: BIOS passes blacklist
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
Processor #0 6:6 APIC version 16
Using ACPI for processor (LAPIC) configuration information
Intel MultiProcessor Specification v1.4
Virtual Wire compatibility mode.
OEM ID: OEM00000 Product ID: PROD00000000 APIC at: 0xFEE00000
I/O APIC #2 Version 17 at 0xFEC00000.
Enabling APIC mode: Flat. Using 1 I/O APICs
Processors: 1
Building zonelist for node : 0
Kernel command line: root=/dev/hda1 ro console=ttyS1,115200 console=tty0
Initializing CPU#0
Detected 1526.504 MHz processor.
Console: colour VGA+ 80x25
Calibrating delay loop... 3014.65 BogoMIPS
Memory: 481428k/491456k available (2277k kernel code, 9280k reserved, 1640k data, 136k init, 0k highmem)
Security Scaffold v1.0.0 initialized
Dentry cache hash table entries: 65536 (order: 7, 524288 bytes)
Inode-cache hash table entries: 32768 (order: 6, 262144 bytes)
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
-> /dev
-> /dev/console
-> /root
CPU: Before vendor init, caps: 0383fbff c1c3fbff 00000000, vendor = 2
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 256K (64 bytes/line)
CPU: After vendor init, caps: 0383fbff c1c3fbff 00000000 00000000
CPU: After generic, caps: 0383fbff c1c3fbff 00000000 00000000
CPU: Common caps: 0383fbff c1c3fbff 00000000 00000000
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
Machine check exception polling timer started.
CPU: AMD Athlon(tm) XP 1800+ stepping 02
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
Using local APIC timer interrupts.
calibrating APIC timer ...
..... CPU clock speed is 1526.0640 MHz.
..... host bus clock speed is 265.0502 MHz.
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
mtrr: v2.0 (20020519)
Linux Plug and Play Support v0.9 (c) Adam Belay
PCI: PCI BIOS revision 2.10 entry at 0xfb360, last bus=1
Registering system device cpu0
adding 'CPU 0' to cpu class interfaces
BIO: pool of 256 setup, 15Kb (60 bytes/bio)
biovec pool[0]: 1 bvecs: 256 entries (12 bytes)
biovec pool[1]: 4 bvecs: 256 entries (48 bytes)
biovec pool[2]: 16 bvecs: 256 entries (192 bytes)
biovec pool[3]: 64 bvecs: 256 entries (768 bytes)
biovec pool[4]: 128 bvecs: 256 entries (1536 bytes)
biovec pool[5]: 256 bvecs: 256 entries (3072 bytes)
ACPI: Subsystem revision 20021101
tbxface-0099 [03] Acpi_load_tables : ACPI Tables successfully acquired
Parsing Methods:..................................................................................................................................
Table [DSDT] - 448 Objects with 47 Devices 130 Methods 31 Regions
ACPI Namespace successfully loaded at root c0532bfc
spurious 8259A interrupt: IRQ7.
evxfevnt-0074 [04] Acpi_enable : Transition to ACPI mode successful
evevent-0508: *** Info: GPE Block0 defined as GPE0 to GPE15
evevent-0508: *** Info: GPE Block1 defined as GPE16 to GPE31
Executing all Device _STA and_INI methods:...............................................
47 Devices found containing: 47 _STA, 2 _INI methods
Completing Region/Field/Buffer/Package initialization:........................................................................
Initialized 26/31 Regions 12/14 Fields 18/19 Buffers 16/16 Packages (448 nodes)
ACPI: Interpreter enabled
ACPI: Using PIC for interrupt routing
ACPI: (supports S0 S1 S4 S5)
ACPI: PCI Root Bridge [PCI0] (00:00)
PCI: Probing PCI hardware (bus 00)
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
pci_bind-0191 [04] acpi_pci_bind : Device 00:00:0b.ffff not present in PCI namespace
pci_bind-0191 [04] acpi_pci_bind : Device 00:00:0c.ffff not present in PCI namespace
pci_bind-0191 [04] acpi_pci_bind : Device 00:00:0a.ffff not present in PCI namespace
pci_bind-0191 [04] acpi_pci_bind : Device 00:00:0f.ffff not present in PCI namespace
pci_bind-0191 [04] acpi_pci_bind : Device 00:00:10.ffff not present in PCI namespace
pci_bind-0191 [04] acpi_pci_bind : Device 00:00:03.00 not present in PCI namespace
pci_bind-0191 [04] acpi_pci_bind : Device 00:00:02.07 not present in PCI namespace
pci_bind-0191 [04] acpi_pci_bind : Device 00:00:02.06 not present in PCI namespace
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 *5 6 7 9 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 11 *12 14 15)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11 12 14 15, disabled)
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 11 12 14 15, disabled)
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
block request queues:
128 requests per read queue
128 requests per write queue
8 requests per batch
enter congestion at 31
exit congestion at 33
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
ACPI: PCI Interrupt Link [LNKF] enabled at IRQ 10
ACPI: PCI Interrupt Link [LNKG] enabled at IRQ 9
PCI: Using ACPI for IRQ routing
PCI: if you experience problems, try using option 'pci=noacpi' or even 'acpi=off'
Registering system device pic0
Registering system device rtc0
a 0x0 b 0x0
cpufreq: Intel(R) SpeedStep(TM) for this chipset not (yet) available.
slab: reap timer started for cpu 0
Starting kswapd
aio_setup: sizeof(struct page) = 40
[ddefe040] eventpoll: driver installed.
Journalled Block Device driver loaded
Installing knfsd (copyright (C) 1996 okir@xxxxxxxxxxxx).
udf: registering filesystem
Capability LSM initialized
Initializing Cryptographic API
ACPI: Power Button (FF) [PWRF]
ACPI: Sleep Button (CM) [FUTS]
ACPI: Fan [FAN] (on)
ACPI: Processor [CPU0] (supports C1)
ACPI: Thermal Zone [THRM] (46 C)
Serial: 8250/16550 driver $Revision: 1.90 $ IRQ sharing disabled
ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
parport0: PC-style at 0x378 [PCSPP,TRISTATE]
parport0: cpp_mux: aa55f00f52ad51(87)
parport0: cpp_daisy: aa5500ff(80)
parport0: assign_addrs: aa5500ff(80)
parport0: cpp_mux: aa55f00f52ad51(87)
parport0: cpp_daisy: aa5500ff(80)
parport0: assign_addrs: aa5500ff(80)
pty: 256 Unix98 ptys configured
i8k: not running on a Dell system
i8k: vendor=, model=, version=6.00
i8k: unable to get SMM Dell signature
i8k: unable to get SMM BIOS version
lp0: using parport0 (polling).
Linux agpgart interface v0.99 (c) Jeff Hartmann
agpgart: Maximum main memory to use for agp memory: 409M
agpgart: Detected SiS 740 chipset
agpgart: AGP aperture is 64M @ 0xe8000000
[drm] AGP 0.99 on SiS @ 0xe8000000 64MB
[drm] Initialized r128 2.2.0 20010917 on minor 0
[drm] AGP 0.99 on SiS @ 0xe8000000 64MB
[drm] Initialized radeon 1.6.0 20020828 on minor 1
[drm] AGP 0.99 on SiS @ 0xe8000000 64MB
[drm] Initialized i810 1.2.1 20020211 on minor 2
[drm] AGP 0.99 on SiS @ 0xe8000000 64MB
[drm] Initialized i830 1.2.1 20020828 on minor 3
FDC 0 is a post-1991 82077
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
SIS5513: IDE controller at PCI slot 00:02.5
SIS5513: chipset revision 208
SIS5513: not 100% native mode: will probe irqs later
SiS740 ATA 100 controller
ide0: BM-DMA at 0x4000-0x4007, BIOS settings: hda:DMA, hdb:pio
ide1: BM-DMA at 0x4008-0x400f, BIOS settings: hdc:DMA, hdd:pio
hda: C/H/S=57461/16/255 from BIOS ignored
hda: WDC WD1200BB-00CAA0, ATA DISK drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
hdc: DVD-ROM OEM316B, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
hda: host protected area => 1
hda: 234441648 sectors (120034 MB) w/2048KiB Cache, CHS=232581/16/63, UDMA(100)
hda: hda1
hdc: ATAPI 48X DVD-ROM drive, 512kB Cache, UDMA(33)
Uniform CD-ROM driver Revision: 3.12
SCSI subsystem driver Revision: 1.00
request_module[scsi_hostadapter]: not ready
request_module[scsi_hostadapter]: not ready
request_module[scsi_hostadapter]: not ready
Linux Kernel Card Services 3.1.22
options: [pci] [cardbus] [pm]
Intel PCIC probe: not found.
register interface 'mouse' with class 'input
mice: PS/2 mouse device common for all mice
input: AT Set 2 keyboard on isa0060/serio0
serio: i8042 KBD port at 0x60,0x64 irq 1
NET4: Linux TCP/IP 1.0 for NET4.0
IP: routing cache hash table of 4096 buckets, 32Kbytes
TCP: Hash tables configured (established 32768 bind 32768)
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
ds: no socket drivers loaded!
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Freeing unused kernel memory: 136k freed
EXT3 FS 2.4-0.9.16, 02 Dec 2001 on ide0(3,1), internal journal
Adding 1048568k swap on /var/swapfile. Priority:-1 extents:266
8139too Fast Ethernet driver 0.9.26
eth0: RealTek RTL8139 Fast Ethernet at 0xde8a5000, 00:30:1b:11:1c:e7, IRQ 11
eth0: Identified 8139 chip type 'RTL-8139C'
eth0: Setting half-duplex based on auto-negotiated partner ability 0000.
ttyS2: LSR safety check engaged!
ttyS2: LSR safety check engaged!
