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Created attachment 581168[details]
before mute -- all works
Description of problem:
mute master channel cause muting one other out on Intel Corporation 82801I (ICH9 Family) HD Audio Controller [8086:293e] (ALC888)
Version-Release number of selected component (if applicable):
kernel-2.6.32-262.el6
alsa-lib-1.0.22-3.el6
How reproducible:
100%
Steps to Reproduce:
1. play music
2. run alsamixer
3. mute master
4. unmute
Actual results:
no sound, I have to try to mute/unmute other out channels
Expected results:
should unmute properly
Additional info:
00:1b.0 Audio device [0403]: Intel Corporation 82801I (ICH9 Family) HD Audio Controller [8086:293e] (rev 02)
Subsystem: Intel Corporation Device [8086:0002]
Flags: bus master, fast devsel, latency 0, IRQ 32
Memory at e2120000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [50] Power Management version 2
Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00
Capabilities: [100] Virtual Channel <?>
Capabilities: [130] Root Complex Link <?>
Kernel driver in use: snd_hda_intel
Kernel modules: snd-hda-intel
Comment 2RHEL Program Management
2012-05-04 04:08:18 UTC
Since RHEL 6.3 External Beta has begun, and this bug remains
unresolved, it has been rejected as it is not proposed as
exception or blocker.
Red Hat invites you to ask your support representative to
propose this request, if appropriate and relevant, in the
next release of Red Hat Enterprise Linux.
Created attachment 581168 [details] before mute -- all works Description of problem: mute master channel cause muting one other out on Intel Corporation 82801I (ICH9 Family) HD Audio Controller [8086:293e] (ALC888) Version-Release number of selected component (if applicable): kernel-2.6.32-262.el6 alsa-lib-1.0.22-3.el6 How reproducible: 100% Steps to Reproduce: 1. play music 2. run alsamixer 3. mute master 4. unmute Actual results: no sound, I have to try to mute/unmute other out channels Expected results: should unmute properly Additional info: 00:1b.0 Audio device [0403]: Intel Corporation 82801I (ICH9 Family) HD Audio Controller [8086:293e] (rev 02) Subsystem: Intel Corporation Device [8086:0002] Flags: bus master, fast devsel, latency 0, IRQ 32 Memory at e2120000 (64-bit, non-prefetchable) [size=16K] Capabilities: [50] Power Management version 2 Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00 Capabilities: [100] Virtual Channel <?> Capabilities: [130] Root Complex Link <?> Kernel driver in use: snd_hda_intel Kernel modules: snd-hda-intel