Hans:

> It's clear that the firmware crashed, but without
any context information
> there is nothing I can do with it. Is it
reproducable? What chipset do you
> have? Do you have DMA errors in the log? What were
you doing when this
> happened?

reproducable, don't know;
repeatable, maybe;
unintentionall, yes;

lspci:
00:00.0 Host bridge: nVidia Corporation nForce2 AGP
(different version?)
(rev c1)
00:00.1 RAM memory: nVidia Corporation nForce2 Memory
Controller 1 (rev c1)
00:00.2 RAM memory: nVidia Corporation nForce2 Memory
Controller 4 (rev c1)
00:00.3 RAM memory: nVidia Corporation nForce2 Memory
Controller 3 (rev c1)
00:00.4 RAM memory: nVidia Corporation nForce2 Memory
Controller 2 (rev c1)
00:00.5 RAM memory: nVidia Corporation nForce2 Memory
Controller 5 (rev c1)
00:01.0 ISA bridge: nVidia Corporation MCP2A ISA
bridge (rev a3)
00:01.1 SMBus: nVidia Corporation MCP2A SMBus (rev a1)
00:02.0 USB Controller: nVidia Corporation MCP2A USB
Controller (rev a1)
00:02.1 USB Controller: nVidia Corporation MCP2A USB
Controller (rev a1)
00:02.2 USB Controller: nVidia Corporation MCP2A USB
Controller (rev a2)
00:04.0 Bridge: nVidia Corporation MCP2A Ethernet
Controller (rev a3)
00:06.0 Multimedia audio controller: nVidia
Corporation MCP2S AC'97
Audio Controller (rev a1)
00:08.0 PCI bridge: nVidia Corporation MCP2A PCI
Bridge (rev a3)
00:09.0 IDE interface: nVidia Corporation MCP2A IDE
(rev a3)
00:0b.0 IDE interface: nVidia Corporation nForce2
Serial ATA Controller
(rev a3)
00:1e.0 PCI bridge: nVidia Corporation nForce2 AGP
(rev c1)
01:07.0 Multimedia video controller: Internext
Compression Inc iTVC16
(CX23416) MPEG-2 Encoder (rev 01)
01:08.0 Ethernet controller: Realtek Semiconductor
Co., Ltd.
RTL-8139/8139C/8139C+ (rev 10)
01:09.0 Multimedia video controller: Internext
Compression Inc iTVC15
MPEG-2 Encoder (rev 01)
01:0c.0 RAID bus controller: Silicon Image, Inc. SiI
3114
[SATALink/SATARaid] Serial ATA Controller (rev 02)
01:0d.0 FireWire (IEEE 1394): VIA Technologies, Inc.
IEEE 1394 Host
Controller (rev 80)
02:00.0 VGA compatible controller: nVidia Corporation
NV34 [GeForce FX
5200] (rev a1)

/proc/interrupts:
           CPU0
  0:   22927088   IO-APIC-edge      timer
  1:       1170   IO-APIC-edge      i8042
  3:     138497   IO-APIC-edge      serial
  6:          5   IO-APIC-edge      floppy
  7:          0   IO-APIC-edge      parport0
  8:          1   IO-APIC-edge      rtc
  9:          0   IO-APIC-fasteoi   acpi
 10:          0   IO-APIC-edge      MPU401 UART
 12:       3740   IO-APIC-edge      i8042
 14:     201986   IO-APIC-edge      ide0
 15:     203135   IO-APIC-edge      ide1
 16:          0   IO-APIC-fasteoi   ohci_hcd:usb1,
ehci_hcd:usb3, NVidia CK8
 17:    3407223   IO-APIC-fasteoi   ohci_hcd:usb2,
eth1
 18:     582326   IO-APIC-fasteoi   libata, eth0
 19:     728798   IO-APIC-fasteoi   ivtv0, nvidia
 20:    8043821   IO-APIC-fasteoi   ohci1394, ivtv1
 21:     412004   IO-APIC-fasteoi   libata

DMA errors in the log,
NON!!

'What were you doing when this happened?'

I DO NOT WHANT TO TELL YOU!
;))

mysql -u root mythconverg
mysql> select * from cardinput\G
*************************** 1. row
***************************
    cardinputid: 13
         cardid: 8
       sourceid: 2
      inputname: Tuner 1
externalcommand:
     preference: 0
      shareable: N
       tunechan:
      startchan: 8
  freetoaironly: 1
    diseqc_port: NULL
     diseqc_pos: NULL
 lnb_lof_switch: 11700000
     lnb_lof_hi: 10600000
     lnb_lof_lo: 9750000
    displayname: pvr150
  radioservices: 1
    childcardid: 0
    dishnet_eit: 0
    recpriority: 0
      quicktune: 0
*************************** 2. row
***************************
    cardinputid: 12
         cardid: 9
       sourceid: 2
      inputname: Tuner 1
externalcommand:
     preference: 0
      shareable: N
       tunechan:
      startchan: 8
  freetoaironly: 1
    diseqc_port: NULL
     diseqc_pos: NULL
 lnb_lof_switch: 11700000
     lnb_lof_hi: 10600000
     lnb_lof_lo: 9750000
    displayname: pvr350
  radioservices: 1
    childcardid: 0
    dishnet_eit: 0
    recpriority: 0
      quicktune: 0
2 rows in set (0.01 sec)


/var/tmp/mythbackend.log:
..
2007-03-01 06:00:01.868 Started recording: O sole mio:
channel 14 on
cardid 8, sourceid 2
2007-03-01 06:00:07.603 MPEGRec(/dev/video0) Error:
select timeout -
ivtv driver has stopped responding
2007-03-01 06:01:53.900 MPEGRec(/dev/video0) Error:
error reading from:
/dev/video0
                        eno: Input/Output error (5)
2007-03-01 06:03:38.165 MPEGRec(/dev/video0) Error:
error reading from:
/dev/video0
                        eno: Input/Output error (5)
..

2007-03-01 07:37:30.446 MPEGRec(/dev/video0) Error:
error reading from:
/dev/video0
                           eno: Input/Output error (5)
2007-03-01 07:39:14.814 MPEGRec(/dev/video0) Error:
error reading from:
/dev/video0
                           eno: Input/Output error (5)

2007-03-01 07:40:00.629 TVRec(8): Changing from
RecordingOnly to None
2007-03-01 07:40:00.674 Finished recording O sole mio:
channel 14
2007-03-01 07:40:00.676 Reschedule requested for id 0.
2007-03-01 07:40:00.841 Scheduled 23 items in 0.2 =
0.01 match + 0.16 place
2007-03-01 07:40:59.042 MPEGRec(/dev/video0) Error:
error reading from:
/dev/video0
                         eno: Input/Output error (5)
    2007-03-01 07:40:59.059 Finished recording O sole
mio: channel 14
2007-03-01 07:40:59.159 Preview Error: Previewer file
'/mythtv/mythtv/14_20070301060000.mpg' is not valid.
..

in the meanwhile
dmesg/\//var/log/messages:
..
Mar  1 06:00:08 pomabet kernel: ivtv0 warning: Could
not get result
(CX2341X_ENC_GET_SEQ_END)
Mar  1 06:00:09 pomabet kernel: ivtv0 warning: Could
not get result
(CX2341X_ENC_GET_SEQ_END)
Mar  1 06:00:10 pomabet kernel: ivtv0 warning: Could
not get result
(CX2341X_ENC_MUTE_VIDEO)
Mar  1 06:00:10 pomabet kernel: ivtv0 warning: Could
not get result
(CX2341X_ENC_UNKNOWN)
Mar  1 06:00:10 pomabet kernel: ivtv0 warning: Could
not get result
(CX2341X_ENC_MISC)
Mar  1 06:00:12 pomabet kernel: ivtv0 warning: Could
not get result
(CX2341X_ENC_SET_VBI_LINE)
Mar  1 06:00:13 pomabet kernel: ivtv0 warning: Could
not get result
(CX2341X_ENC_SET_VBI_CONFIG)
Mar  1 06:00:14 pomabet kernel: ivtv0 warning: Could
not get result
(CX2341X_ENC_SET_VBI_LINE)
Mar  1 06:00:34 pomabet kernel: ivtv0 warning: Could
not get result
(CX2341X_ENC_SET_VBI_LINE)
Mar  1 06:00:59 pomabet kernel: ivtv0 warning: Could
not get result
(CX2341X_ENC_SET_PGM_INDEX_INFO)
Mar  1 06:01:00 pomabet kernel: ivtv0 warning: Could
not get result
(CX2341X_ENC_INITIALIZE_INPUT)
Mar  1 06:01:01 pomabet kernel: ivtv0 warning: Could
not get result
(CX2341X_ENC_START_CAPTURE)
Mar  1 06:01:01 pomabet kernel: ivtv0 warning: Error
starting capture!
Mar  1 06:01:01 pomabet kernel: ivtv0 warning: Failed
to start capturing
for stream encoder MPEG
..
Mar  1 07:40:56 pomabet kernel: ivtv0 warning: Could
not get result
(CX2341X_ENC_SET_PGM_INDEX_INFO)
Mar  1 07:40:57 pomabet kernel: ivtv0 warning: Could
not get result
(CX2341X_ENC_INITIALIZE_INPUT)
Mar  1 07:40:59 pomabet kernel: ivtv0 warning: Could
not get result
(CX2341X_ENC_START_CAPTURE)
Mar  1 07:40:59 pomabet kernel: ivtv0 warning: Error
starting capture!
Mar  1 07:40:59 pomabet kernel: ivtv0 warning: Failed
to start capturing
for stream encoder MPEG
..

from dusk till dawn
:)

in the meanwhile[2]
mencoder.sh
#!/bin/bash
for file in *.mpg
do
mencoder "$file" -sws 9 -oac copy -ovc xvid
-xvidencopts \
pass=1 -vf scale=640:480 -o /dev/null
mencoder "$file" -sws 9 -oac copy -ovc xvid
-xvidencopts \
pass=2:bitrate=1000 -vf scale=640:480 -o `basename
$file .mpg`.avi
done
w/ ~100% CPU usage & I/O on another hard disk!
can mencoder kick out firmware!?

and yes, case have solid ventilation!

> Please, when making a bug report describe details
like that. Otherwise
> it's like telling the police about an accident you
witnessed by saying
> 'the car hit the bike' without telling them about
the when, where, how,
> why and who. In other words, it's not useful. And
write it down in plain,
> normal English.

Major bummer man
;)

cheers Hans,
peace, brother!

poma



 
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