Lorenzo Garcia Rivera, thank you for taking the time to report this and helping
make Ubuntu better. Please execute the following command, as it will
automatically gather debugging information, in a terminal:
apport-collect 1169623
** No longer affects: linux-lowlatency (Ubuntu)
** Project changed: linux = linux (Ubuntu)
** Changed in: linux (Ubuntu)
Status: New = Incomplete
** Changed in: linux (Ubuntu)
Importance: Undecided = Low
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https://bugs.launchpad.net/bugs/1169623
Title:
firewire_ohci bug (Failed to reset ohci card)
Status in linux package in Ubuntu:
Incomplete
Bug description:
I'm trying to set up an external firewire audio interface. The
interface (Presonus FP10) has been Reported to work with ffado (see
http://www.ffado.org/?q=devicesupport%2Flistfilter0=Presonusfilter1=op2=ORfilter2[]=**ALL**).
Posible duplicate of bug #1163320, but i want to apport a full report
so i'm creating this new one
This problem happened on an Ubuntu 12.04.2 LTS system (Release:
12.04). Ubuntu Studio amd64.
While expecting the audio interface to be mounted at /dev/fw0 or
something like that, it was not.
I would like to help debugging this but i need some guidance because
my knowledge about linux system is limited. Please tell me what can i
do to help solving this. While waiting some response, i'm going to try
with a newer kernel release as suggested on the coments of bug
#1163320 and i will inform the results.
($ lspci | grep FireWire)
04:01.0 FireWire (IEEE 1394): VIA Technologies, Inc. VT6306/7/8 [Fire II(M)]
IEEE 1394 OHCI Controller (rev ff)
($ lsmod | grep firewire)
firewire_ohci 41000 0
firewire_core 63600 1 firewire_ohci
crc_itu_t 12707 1 firewire_core
($ dmesg | grep firewire)
[0.963056] firewire_ohci :04:01.0: PCI INT A - GSI 16 (level, low)
- IRQ 16
[0.963128] firewire_ohci: Failed to reset ohci card.
[0.963159] firewire_ohci :04:01.0: PCI INT A disabled
[0.963171] firewire_ohci: probe of :04:01.0 failed with error -16
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-40-lowlatency 3.2.0-40.43
ProcVersionSignature: Ubuntu 3.2.0-40.43-lowlatency 3.2.40
Uname: Linux 3.2.0-40-lowlatency x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.0.1-0ubuntu17.1
Architecture: amd64
Date: Tue Apr 16 17:22:13 2013
InstallationMedia: Ubuntu-Studio 12.04.2 Precise Pangolin - Release amd64
(20130213)
MarkForUpload: True
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=es_ES.UTF-8
SHELL=/bin/bash
SourcePackage: linux-lowlatency
UpgradeStatus: No upgrade log present (probably fresh install)
---
ApportVersion: 2.0.1-0ubuntu17.1
Architecture: amd64
DistroRelease: Ubuntu 12.04
InstallationMedia: Ubuntu-Studio 12.04.2 Precise Pangolin - Release amd64
(20130213)
MarkForUpload: True
Package: linux-lowlatency 3.2.0.40.32
PackageArchitecture: amd64
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=es_ES.UTF-8
SHELL=/bin/bash
ProcVersionSignature: Ubuntu 3.8.0-14.9~precise1-lowlatency 3.8.4
Tags: third-party-packages precise
Uname: Linux 3.8.0-14-lowlatency x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm audio cdrom dip lpadmin plugdev sambashare sudo video
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