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On Tue, 2009-12-15 at 20:15 +0800, Xi Shen wrote: |
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> hi, |
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> |
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> my laptop is thinkpad t61. according to the output of lspci -k |
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> |
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> 00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio |
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> Controller (rev 03) |
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> Kernel driver in use: HDA Intel |
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> Kernel modules: snd-hda-intel |
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> |
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> the driver is already loaded. and i have use alsaconf, and alsamixer |
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> to set the configuration. /etc/init.d/alsasound is started, but my |
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> system still does not have sound. |
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> |
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> what have i missed? |
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> |
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> |
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Do you have codecs selected under: |
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--- Intel HD Audio |
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[*] Build hwdep interface for HD-audio driver |
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[ ] Allow dynamic codec reconfiguration (EXPERIMENTAL) |
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[ ] Support digital beep via input layer |
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[*] Build Realtek HD-audio codec support |
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[*] Build Analog Device HD-audio codec support |
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[*] Build IDT/Sigmatel HD-audio codec support |
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[*] Build VIA HD-audio codec support |
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[*] Build ATI HDMI HD-audio codec support |
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[*] Build NVIDIA HDMI HD-audio codec support |
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[*] Build INTEL HDMI HD-audio codec support |
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[*] Build Conexant HD-audio codec support |
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[*] Build C-Media HD-audio codec support |
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[*] Build Silicon Labs 3054 HD-modem codec support |
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[*] Enable generic HD-audio codec parser |
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[ ] Aggressive power-saving on HD-audio |
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