[Expired for pulseaudio (Ubuntu) because there has been no activity for
60 days.]
** Changed in: pulseaudio (Ubuntu)
Status: Incomplete => Expired
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https://bugs.launchpad.net/bugs/747940
Title:
High cpu usage after unplugging Digitech RP250 effect processor
Status in pulseaudio package in Ubuntu:
Expired
Bug description:
Binary package hint: pulseaudio
I normally use jack server when I plug in my effect processor. Nothing
strange happens during the session and closing jack server doesn't do
any problems. The strange thing is that pulseaudio jumps to 96% cpu
usage to one of my cores.
Here is the output for the digitech processor part of aplay -l
command:
card 2: RP250 [DigiTech RP250], device 0: USB Audio [USB Audio]
Subdevices: 1/1
Subdevice #0: subdevice #0
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: pulseaudio 1:0.9.22~0.9.21+stable-queue-32-g8478-0ubuntu21.1
ProcVersionSignature: Ubuntu 2.6.35-28.49-generic 2.6.35.11
Uname: Linux 2.6.35-28-generic x86_64
NonfreeKernelModules: fglrx wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: atoulan 2385 F.... pulseaudio
/dev/snd/pcmC0D0p: atoulan 2385 F...m pulseaudio
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xfbf00000 irq 47'
Mixer name : 'IDT 92HD81B1X5'
Components : 'HDA:111d7605,10280447,00100105'
Controls : 14
Simple ctrls : 9
Card1.Amixer.info:
Card hw:1 'Generic'/'HD-Audio Generic at 0xfbe40000 irq 48'
Mixer name : 'ATI R6xx HDMI'
Components : 'HDA:1002aa01,00aa0100,00100200'
Controls : 4
Simple ctrls : 1
Card1.Amixer.values:
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Date: Sat Apr 2 03:31:41 2011
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429)
ProcEnviron:
PATH=(custom, no user)
LANG=en_US.utf8
SHELL=/bin/bash
SourcePackage: pulseaudio
dmi.bios.date: 07/26/2010
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A07
dmi.board.name: 03C6YH
dmi.board.vendor: Dell Inc.
dmi.board.version: A07
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: A07
dmi.modalias:
dmi:bvnDellInc.:bvrA07:bd07/26/2010:svnDellInc.:pnInspironN5010:pvrA07:rvnDellInc.:rn03C6YH:rvrA07:cvnDellInc.:ct8:cvrA07:
dmi.product.name: Inspiron N5010
dmi.product.version: A07
dmi.sys.vendor: Dell Inc.
mtime.conffile..etc.pulse.default.pa: 2011-03-12T22:01:43.199583
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