[mythtv-users] MPEGRec(/dev/video0) Error: select timeout - ivtv driver has stopped responding
Fernando Gomes
f.m.gomes at gmail.com
Tue Sep 2 20:55:20 UTC 2008
Hi John
Yes, and i only noticed it after my post. Here is the complete log from
dmesg for this crash:
[ 52.417575] irq 20: nobody cared (try booting with the "irqpoll" option)
[ 52.417586] Pid: 0, comm: swapper Not tainted 2.6.24-19-generic #1
[ 52.417607] [<c01691b4>] __report_bad_irq+0x24/0x80
[ 52.417619] [<c016948b>] note_interrupt+0x27b/0x2c0
[ 52.417629] [<c01686b0>] handle_IRQ_event+0x30/0x60
[ 52.417636] [<c0169e46>] handle_fasteoi_irq+0x86/0xe0
[ 52.417643] [<c0106f1b>] do_IRQ+0x3b/0x70
[ 52.417648] [<c0106f20>] do_IRQ+0x40/0x70
[ 52.417655] [<c0105413>] common_interrupt+0x23/0x30
[ 52.417659] [<c0102f40>] default_idle+0x0/0x60
[ 52.417669] [<c011ec62>] native_safe_halt+0x2/0x10
[ 52.417676] [<c0102f7c>] default_idle+0x3c/0x60
[ 52.417679] [<c0102695>] cpu_idle+0x45/0xd0
[ 52.417697] =======================
[ 52.417698] handlers:
[ 52.417700] [<f8bc5740>] (ivtv_irq_handler+0x0/0x1000 [ivtv])
[ 52.417713] [<f9754430>] (via_driver_irq_handler+0x0/0x1c0 [via])
[ 52.417720] Disabling IRQ #20
[ 54.575419] lirc_dev: IR Remote Control driver registered, at major 61
[ 54.961647] bttv: driver version 0.9.17 loaded
[ 54.961659] bttv: using 8 buffers with 2080k (520 pages) each for capture
[ 55.288305] cx88/0: cx2388x v4l2 driver version 0.0.6 loaded
It happens during boot (these are the last messages reported by dmesg), and
I tried to reboot several times with the same result (even powering down the
machine for some minutes an retry)
What do you think I can do? Do you think it is some IRQ conflict between the
PVR-150 and other devices sharing the same irq? From lspci -v I found that
there are two devices, the PVR 150 and the integrated graphics adapter Via
S3 Unichrome:
00:00.0 Host bridge: VIA Technologies, Inc. K8M800 Host Bridge
Subsystem: VIA Technologies, Inc. K8M800 Host Bridge
Flags: bus master, 66MHz, medium devsel, latency 8
Memory at e8000000 (32-bit, prefetchable) [size=128M]
Capabilities: [80] AGP version 3.0
Capabilities: [50] Power Management version 2
Capabilities: [60] HyperTransport: Slave or Primary Interface
Capabilities: [58] HyperTransport: Interrupt Discovery and
Configuration
00:00.1 Host bridge: VIA Technologies, Inc. K8M800 Host Bridge
Flags: bus master, medium devsel, latency 0
00:00.2 Host bridge: VIA Technologies, Inc. K8M800 Host Bridge
Flags: bus master, medium devsel, latency 0
00:00.3 Host bridge: VIA Technologies, Inc. K8M800 Host Bridge
Flags: bus master, medium devsel, latency 0
00:00.4 Host bridge: VIA Technologies, Inc. K8M800 Host Bridge
Flags: bus master, medium devsel, latency 0
00:00.7 Host bridge: VIA Technologies, Inc. K8M800 Host Bridge
Flags: bus master, medium devsel, latency 0
00:01.0 PCI bridge: VIA Technologies, Inc. VT8237 PCI bridge [K8T800/K8T890
South] (prog-if 00 [Normal decode])
Flags: bus master, 66MHz, medium devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
Memory behind bridge: f8000000-f9ffffff
Prefetchable memory behind bridge: f0000000-f3ffffff
Capabilities: [80] Power Management version 2
00:08.0 Multimedia video controller: Internext Compression Inc iTVC16
(CX23416) MPEG-2 Encoder (rev 01)
Subsystem: Hauppauge computer works Inc. WinTV PVR 150
Flags: bus master, medium devsel, latency 64, IRQ 20
Memory at f4000000 (32-bit, prefetchable) [size=64M]
Capabilities: [44] Power Management version 2
00:09.0 Network controller: Techsan Electronics Co Ltd B2C2 FlexCopII DVB
chip / Technisat SkyStar2 DVB card (rev 01)
Subsystem: Techsan Electronics Co Ltd B2C2 FlexCopII DVB chip /
Technisat SkyStar2 DVB card
Flags: bus master, slow devsel, latency 32, IRQ 19
Memory at fa000000 (32-bit, non-prefetchable) [size=64K]
I/O ports at e200 [size=32]
00:0f.0 IDE interface: VIA Technologies, Inc. VIA VT6420 SATA RAID
Controller (rev 80) (prog-if 8f [Master SecP SecO PriP PriO])
Subsystem: Micro-Star International Co., Ltd. Unknown device 7312
Flags: bus master, medium devsel, latency 32, IRQ 16
I/O ports at e800 [size=8]
I/O ports at e900 [size=4]
I/O ports at ea00 [size=8]
I/O ports at e000 [size=4]
I/O ports at e100 [size=16]
I/O ports at d000 [size=256]
Capabilities: [c0] Power Management version 2
00:0f.1 IDE interface: VIA Technologies, Inc.
VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE (rev 06) (prog-if 8a
[Master SecP PriP])
Subsystem: Micro-Star International Co., Ltd. Unknown device 7312
Flags: bus master, medium devsel, latency 32, IRQ 16
[virtual] Memory at 000001f0 (32-bit, non-prefetchable) [size=8]
[virtual] Memory at 000003f0 (type 3, non-prefetchable) [size=1]
[virtual] Memory at 00000170 (32-bit, non-prefetchable) [size=8]
[virtual] Memory at 00000370 (type 3, non-prefetchable) [size=1]
I/O ports at e300 [size=16]
Capabilities: [c0] Power Management version 2
00:10.0 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1
Controller (rev 81) (prog-if 00 [UHCI])
Subsystem: Micro-Star International Co., Ltd. Unknown device 7312
Flags: bus master, medium devsel, latency 32, IRQ 17
I/O ports at e400 [size=32]
Capabilities: [80] Power Management version 2
00:10.1 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1
Controller (rev 81) (prog-if 00 [UHCI])
Subsystem: Micro-Star International Co., Ltd. Unknown device 7312
Flags: bus master, medium devsel, latency 32, IRQ 17
I/O ports at e500 [size=32]
Capabilities: [80] Power Management version 2
00:10.2 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1
Controller (rev 81) (prog-if 00 [UHCI])
Subsystem: Micro-Star International Co., Ltd. Unknown device 7312
Flags: bus master, medium devsel, latency 32, IRQ 17
I/O ports at e600 [size=32]
Capabilities: [80] Power Management version 2
00:10.3 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1
Controller (rev 81) (prog-if 00 [UHCI])
Subsystem: Micro-Star International Co., Ltd. Unknown device 7312
Flags: bus master, medium devsel, latency 32, IRQ 17
I/O ports at e700 [size=32]
Capabilities: [80] Power Management version 2
00:10.4 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 86) (prog-if 20
[EHCI])
Subsystem: Micro-Star International Co., Ltd. Unknown device 7312
Flags: bus master, medium devsel, latency 32, IRQ 17
Memory at fa010000 (32-bit, non-prefetchable) [size=256]
Capabilities: [80] Power Management version 2
00:11.0 ISA bridge: VIA Technologies, Inc. VT8237 ISA bridge
[KT600/K8T800/K8T890 South]
Subsystem: VIA Technologies, Inc. DFI KT600-AL / Soltek SL-B9D-FGR
Motherboard
Flags: bus master, stepping, medium devsel, latency 0
Capabilities: [c0] Power Management version 2
00:11.5 Multimedia audio controller: VIA Technologies, Inc.
VT8233/A/8235/8237 AC97 Audio Controller (rev 60)
Subsystem: Micro-Star International Co., Ltd. Unknown device b013
Flags: medium devsel, IRQ 21
I/O ports at d400 [size=256]
Capabilities: [c0] Power Management version 2
00:12.0 Ethernet controller: VIA Technologies, Inc. VT6102 [Rhine-II] (rev
78)
Subsystem: Micro-Star International Co., Ltd. Unknown device 7312
Flags: bus master, medium devsel, latency 32, IRQ 18
I/O ports at dc00 [size=256]
Memory at fa011000 (32-bit, non-prefetchable) [size=256]
Capabilities: [40] Power Management version 2
00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron]
HyperTransport Technology Configuration
Flags: fast devsel
Capabilities: [80] HyperTransport: Host or Secondary Interface
00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron]
Address Map
Flags: fast devsel
00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM
Controller
Flags: fast devsel
00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron]
Miscellaneous Control
Flags: fast devsel
Capabilities: [f0] #0f [0010]
01:00.0 VGA compatible controller: VIA Technologies, Inc. S3 Unichrome Pro
VGA Adapter (rev 01) (prog-if 00 [VGA controller])
Subsystem: Micro-Star International Co., Ltd. Unknown device 7312
Flags: bus master, 66MHz, medium devsel, latency 32, IRQ 20
Memory at f0000000 (32-bit, prefetchable) [size=64M]
Memory at f8000000 (32-bit, non-prefetchable) [size=16M]
[virtual] Expansion ROM at f9000000 [disabled] [size=64K]
Capabilities: [60] Power Management version 2
Capabilities: [70] AGP version 3.0
Any tip for solving this issue? Perhaps trying to change the slot where the
PVR-150 is?
Thanks
Fernando
On Tue, Sep 2, 2008 at 1:20 AM, John Drescher <drescherjm at gmail.com> wrote:
> > [ 232.954106] ivtv0: Encoder revision: 0x02060039
> > [ 244.895066] [<f8bc6740>] (ivtv_irq_handler+0x0/0x1000 [ivtv])
> >
> Was there more info around the line above. This looks like a kernel
> oops / crash in the ivtv driver.
>
> John
> _______________________________________________
> mythtv-users mailing list
> mythtv-users at mythtv.org
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