On Fri, Feb 13, 2015 at 03:38:12PM +0200, george ember wrote: > Sorry about the multiple postings. Posting so much information via email, > is quite mess sometimes. > I am not doing it everyday. The last mail was double send because I was not > sure if I sent it! > > So. We made everything we could make. Right? At least on power management. > I guess with lid close etc, I could get some more minutes of power. > > Now I must solve the acpi_ibm and the brightness problem. My brightness is > just not working.
You have a Lenovo Ideapad which is the Lenovo's consumer line. It's probably completely different from the business Thinkpads and incompatible with the acpi_ibm kernel module It might me worth looking at how the Linux guys talk to Ideapad hardware.
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