http://bugzilla.kernel.org/show_bug.cgi?id=12249
--- Comment #91 from Zhang Rui <rui.zh...@intel.com> 2009-03-31 03:06:44 --- hi, Peter, please get a clean 2.6.29 kernel, 1.apply the customized DSDT in comment #81, 2.apply the patch set in comment #82, 3.apply the patch in comment #85. 4.apply the patch in comment #90. 5.set CONFIG_ACPI_DEBUG and rebuild. 6.boot with acpi.debug_layer=0xffffffff acpi.debug_level=0x2007 7.attach the dmesg output after boot. > r...@asus:~# echo 10 > /proc/acpi/video/VGA/LCDD/brightness > -su: echo: write error: Invalid argument this only happens when setting the brightness to the minimum value, right? -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug. ------------------------------------------------------------------------------ _______________________________________________ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
