Comment 70 for bug 595896
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| Alain ANDERLINI (alain-anderlini) wrote | #70 |
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73416ba
(Get the code!)
'modprobe thinkpad_acpi enable=0' command issued on a terminal after SL510 laptop booted (and thinkpad_acpi module was loaded) does not fix the mute button issue.
2 additional pieces of info:
- whenever the mute button is pressed with or without the thinkpad_acpi module loaded, I got the following event in Klog: [184824.193753] hda-intel: spurious response 0x0:0x0, last cmd=0x23900f
- without the thinkpad_acpi module loaded, the mute button is effective for the internal speakers ONLY, but is ineffective for the audio external jack: the external speakers keep on outputting the sound.