On Wed, 2007-07-04 at 23:26 -0300, Henrique de Moraes Holschuh wrote: > If it does nothing, that means the end of thinkpad-acpi brightness > support for these thinkpads. Your only hope will be that the standard > ACPI brightness interface works, or that someone reverse engineers > whichever new interface Lenovo decided to use.
If it's anything like my n100 (non-thinkpad lenovo) then you can write a value to the ec address, but the value is only updated when you do a manual brightness up on the keyboard. See http://hughsient.livejournal.com/9093.html and my other posts about crappy lenovo hardware. Richard. ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ ibm-acpi-devel mailing list ibm-acpi-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ibm-acpi-devel
