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Peter Humphrey wrote: |
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> On Friday 30 December 2011 17:18:35 Aljosha Papsch wrote: |
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> |
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> > On Fri, Dec 30, 2011 at 12:00:11PM -0500, Michael Mol wrote: |
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> |
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> > > Peter Humphrey wrote: |
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> |
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> > > > On Friday 30 December 2011 14:34:16 Mark Knecht wrote: |
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> |
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> > > > > I guess you're going to need to provide some debug info. Maybe try |
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> |
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> > > > > a |
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> > > > > |
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> |
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> > > > > complete power down and not just a warm boot. Not finding the |
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> |
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> > > > > device |
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> |
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> > > > > |
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> > > > > at all is problematic. What's in lspci, etc.? |
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> |
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> > > > |
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> > > > Power cycle complete - no difference. Switching back to kernel 3.0.6 |
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> > > > I now have no sound there either! |
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> > > > |
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> > > > Lspci shows the device ok. Output of alsa-info attached. |
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> > > |
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> > > Your ALSA stuff looks fine, by my eye. What happens when you run |
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> |
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> > > "alsamixer"? "alsamixer -c0"? |
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> > |
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> > Peter, according to your amixer output 'Master Front' is set to 0%. Maybe |
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> > this is your problem? |
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> |
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> Well spotted, both you and Michael. However, that's not /the/ problem. |
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> Setting the master volume to 100% just gave me a faint hiss in the |
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> speakers; no real sound, and no device detected by alsaconf. |
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I'm inclined to think you have something in your asoundrc (either |
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system-wide or user-local) that's shunting ALSA clients over to Pulse, |
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and that Pulse has a misconfiguration. |
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FWIW, alsaconf doesn't see my sound cards, either. Here's what I've got: |
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|
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kaylee shortcircuit # lspci -k|grep -i -A2 audio |
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00:1b.0 Audio device: Intel Corporation 631xESB/632xESB High Definition |
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Audio Controller (rev 09) |
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Subsystem: Hewlett-Packard Company Device 3015 |
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Kernel driver in use: HDA Intel |
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-- |
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40:00.1 Audio device: nVidia Corporation High Definition Audio |
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Controller (rev a1) |
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Subsystem: Micro-Star International Co., Ltd. Device 2011 |
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Kernel driver in use: HDA Intel |