On Fri, Nov 2, 2012 at 11:43 AM, Sebastian Riemer <sebastian.riemer@xxxxxxxxxxxxxxxx> wrote: > > First of all: Thank you very much for your responses! > > On 02.11.2012 10:57, Corentin Chary wrote: > > On Fri, Nov 2, 2012 at 2:12 AM, Henrique de Moraes Holschuh > > <hmh@xxxxxxxxxx> wrote: > > > >> It was done through lots of trial and error by several people over more than > >> a decade, and sometime ago SuSE managed to get me in contact with some > >> Lenovo ThinkPad firmware engineers in Japan, which did help a lot. > >> > >> However, thinkpad-acpi is an old driver, you might want to ask the > >> maintainers of newer WMI-based drivers about how they are managing... > > I don't know if WMI can really help here, but will free to use wmidump > > to extract all WMI informations, and > > > > http://lwn.net/Articles/391230/ > > https://github.com/iksaif/wmidump > > http://msdn.microsoft.com/en-us/library/windows/hardware/ff565588 > > http://glucik.blogspot.com/2011/12/mof-decompilation.html (!!! the > > tool is Wmimofck.exe not wmiofck.exe) > > Nope, I guess not. There is no MOF stuff in the DSDT. Really ? No methods/buffer starting in WQ ? > wmidump: > > C16C47BA-50E3-444A-AF3A-B1C348380000: > object_id: 00 > notify_id: 30 > reserved: 30 > instance_count: 1 > flags: 0x1 ACPI_WMI_EXPENSIVE > C16C47BA-50E3-444A-AF3A-B1C348380001: > object_id: 00 > notify_id: 30 > reserved: 30 > instance_count: 1 > flags: 0x2 ACPI_WMI_METHOD > > The method WM00 uses completely different fields. > > On Windows the EC is handled by "intel.sys" if I've seen that right. > "objdump -xS" on it would show big big disassembly output for sure. So > Windows debugging is needed I guess. > > I've also asked the Samsung support for documentation. They want to do > internal research. At least they didn't answer "Linux is not a supported > operating system." like other big companies do. > > Cheers, > Sebastian -- Corentin Chary http://xf.iksaif.net -- To unsubscribe from this list: send the line "unsubscribe platform-driver-x86" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
