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On 2016-07-16 16:17 -0400, allan gottlieb wrote: |
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> I tried alsamixer with interesting results. I used f3 [playback]. |
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> |
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> I first unmuted everything and tried to raise the volume of all. |
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> I could raise the volume of all but the first headphone column |
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This looks like a kernel / ALSA level problem. Not much sense in |
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messing with pulse settings IMO. |
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When wou run alsamixer, what do the Card: and Chip: lines say? |
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These files may be of interest: |
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/usr/src/linux/Documentation/sound/alsa/HD-Audio*.txt |
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You may have to pass some parameters to the snd_hda_intel kernel |
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module. You'd do that by editing /etc/conf.d/modules, for example |
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adding this: |
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module_snd_hda_intel_args="model=3stack" |
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-- |
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Please *no* private Cc: on mailing lists and newsgroups |
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Why does the arrow on Hillary signs point to the right? |
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