Bug 2618

Summary:	ACPI error on CPU0: 40(40) when streaming video
Product:	Drivers	Reporter:	Joshua Schmidlkofer (menion)
Component:	IEEE1394	Assignee:	Ben Collins (bcollins)
Status:	REJECTED INSUFFICIENT_DATA
Severity:	normal	CC:	bunk
Priority:	P2
Hardware:	i386
OS:	Linux
Kernel Version:	2.6.5	Subsystem:
Regression:	---	Bisected commit-id:

Description Joshua Schmidlkofer 2004-04-29 21:04:10 UTC

Distribution: Gentoo Linux 2004.0
Hardware Environment: 
  Sony DV Camera w/ iLink (1394) interface.

  P4 - 2.4g, SiS645 Chipset
  1GB RAM
  250GB PATA
  Texas Instruments TSB12LV26 IEEE1394 (firewire) Card

  0:   84727643    IO-APIC-edge  timer
  1:       8528    IO-APIC-edge  i8042
  2:          0          XT-PIC  cascade
  8:          2    IO-APIC-edge  rtc
  9:          0   IO-APIC-level  acpi
 14:     179190    IO-APIC-edge  ide0
 15:          0    IO-APIC-edge  ide1
 16:    5736298   IO-APIC-level  ohci_hcd, eth0, nvidia
 17:     133973   IO-APIC-level  ide2, ide3
 18:    1676284   IO-APIC-level  CMI8738-MC6, ohci1394
 19:          0   IO-APIC-level  ehci_hcd
 20:     216433   IO-APIC-level  ohci_hcd
 23:          0   IO-APIC-level  ohci_hcd

Software Environment:
   *disclosure*  I am using the NVidia Binarey drivers.
   kino - 0.7.1
   dvgrab - 1.5
   libraw1394-0.9.0 
   libavc1394-0.4.1

Problem Description:
   I am getting a large quantity of ACPI errors when I stream video from my
camera to disk.

Steps to reproduce:
   Plug camera in, place Kino in capture mode, begin capture.

Comment 1 Adrian Bunk 2005-07-21 05:22:40 UTC

Is this problem still present:
- in a vanilla 2.6.13-rc3 ftp.kernel.org kernel and
- without any external modules loaded since booting?

Comment 2 Joshua Schmidlkofer 2005-07-21 10:58:17 UTC

Thanks for the reply, I have just moved to temporary hosuing while I wait for my
house to become available.  -  All my computers are down, and I cannot test this
until about August 10th. =(.

Do you mean no NVIDIA - or do you mean no modules?  I will test as soon as
possible. 

In the meanwhile, if this is of high importance I may be able to get the
computer out of storage and give this a go.

Comment 3 Adrian Bunk 2005-07-21 11:46:57 UTC

This is not extremely urgent, if are able to test next month that's OK.

With "no external modules" I mean "no modules, that aren't directly shipped with
the kernel sources".

Comment 4 Adrian Bunk 2006-02-02 15:59:21 UTC

Please reopen this bug if you are still able to reproduce it with a vanilla
2.6.16-rc1 ftp.kernel.org kernel and without any external modules loaded since
booting.