Public bug reported:
The volume control for the FiiO E7 USB sound card doesn't work. Tested
with the normal gnome volume control and in alsamixer. 0% mutes the
audio, everything larger than 0% is full volume. Alsamixer only shows
one control, labeled "PCM". The chipset is a TI Burr-Brown PCM2706.
Might be related to #559939 (different chipset, though).
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: alsa-base 1.0.23+dfsg-1ubuntu4
ProcVersionSignature: Ubuntu 2.6.35-28.49-generic 2.6.35.11
Uname: Linux 2.6.35-28-generic x86_64
NonfreeKernelModules: nvidia
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: moritz 2265 F.... pulseaudio
/dev/snd/pcmC1D0p: moritz 2265 F...m pulseaudio
/dev/snd/controlC0: moritz 2265 F.... pulseaudio
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xfbff4000 irq 51'
Mixer name : 'Realtek ALC892'
Components : 'HDA:10ec0892,1458a002,00100302'
Controls : 34
Simple ctrls : 18
Card1.Amixer.info:
Card hw:1 'default'/'Burr-Brown from TI USB Audio DAC at
usb-0000:00:1a.1-1, full s'
Mixer name : 'USB Mixer'
Components : 'USB08bb:2706'
Controls : 2
Simple ctrls : 1
Card2.Amixer.info:
Card hw:2 'NVidia'/'HDA NVidia at 0xf9ffc000 irq 17'
Mixer name : 'Nvidia GPU 12 HDMI/DP'
Components : 'HDA:10de0012,10de0101,00100100'
Controls : 16
Simple ctrls : 4
Date: Fri Mar 18 15:28:48 2011
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Beta amd64 (20100901.1)
PackageArchitecture: all
ProcEnviron:
LANGUAGE=en
PATH=(custom, user)
LANG=en_US.UTF-8
LC_MESSAGES=en_GB.UTF-8
SHELL=/bin/bash
SelectedCard: 1 default USB-Audio - USB Audio DAC
SourcePackage: alsa-driver
Symptom: audio
Title: [USB-Audio - USB Audio DAC ] Playback problem
dmi.bios.date: 08/20/2010
dmi.bios.vendor: Award Software International, Inc.
dmi.bios.version: F5
dmi.board.name: H55N-USB3
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: x.x
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.modalias:
dmi:bvnAwardSoftwareInternational,Inc.:bvrF5:bd08/20/2010:svnGigabyteTechnologyCo.,Ltd.:pnH55N-USB3:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnH55N-USB3:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
dmi.product.name: H55N-USB3
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
** Affects: alsa-driver (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug maverick
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https://bugs.launchpad.net/bugs/737617
Title:
[USB-Audio - USB Audio DAC] FiiO E7/TI Burr-Brown: Volume control does
not work
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