On Sun, 21 Feb 2010, Jerone Young wrote: > > Just tired it out on my Thinkpad X301 and it does work. When using the > > proc interface if I echo mute .. it mutes the speakers .. and I see the > > orange light come on. When unmute orange light goes out and it unmutes > > the speakers. > > To add more .. did some experimenting. I found something interesting. So > if acpi_osi=Linux is passed on the kernel command line (this is done in > the kernel for T61 & T400 & T500) .. but when I do this. The proc > interface doesn't actually work anymore. It will light up the mute > button light though on my X301 & turn it off. But no effect to the > volume. So, to make sure I got it right: with OSI=Linux, the EC doesn't actually mutes anything anymore, even if it is telling you that it did it? What happens when you do press the mute hotkey in that situation? Does it mute things? -- "One disk to rule them all, One disk to find them. One disk to bring them all and in the darkness grind them. In the Land of Redmond where the shadows lie." -- The Silicon Valley Tarot Henrique Holschuh ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev _______________________________________________ ibm-acpi-devel mailing list ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/ibm-acpi-devel
