https://bugzilla.kernel.org/show_bug.cgi?id=14216
Robert Moore <robert.mo...@intel.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |robert.mo...@intel.com --- Comment #29 from Marek Lotke <lol...@wp.pl> 2010-04-05 09:31:18 --- What I have tried so far and failed: - many acpi_osi settings - changing dsdt, method _INI where they test different _OSI strings to actually force the same value as is used for Windows 2001 - using compal-laptop module (with force=1). but as far as I can see the ntuc0 service manual (linked above) says that the register (0xB9) used by compal-laptop is actually read only Official compal support replied that "Compal would not support any Linux drivers/Aps.". Maybe we need to put some more pressure on Compal support? How about sending some emails from intel.com domain? :-) BTW. Brightness keys work in Windows XP but because at reboot brightness level is reset to the max. value I could not find out what is changed in acpidump output. Is there a windows acpidump equivalent? --- Comment #30 from Robert Moore <robert.mo...@intel.com> 2010-04-05 15:15:05 --- Use iASL -g to get the ACPI tables on Windows. For Win 7, you need the latest version of the compiler, 20100331. --- Comment #31 from Marek Lotke <lol...@wp.pl> 2010-04-06 08:55:20 --- The 4 files created by iasl -g are identical before and after brightness change on windows xp. I'm not sure if iasl -g exports 'EC region' data... -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug. ------------------------------------------------------------------------------ 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 _______________________________________________ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla