Messages in this thread | | | From | Fabio Coatti <> | Subject | Re: rf kill button not working on hp folio 9470m - bisected | Date | Mon, 14 Jan 2013 09:07:27 +0100 |
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In data lunedì 14 gennaio 2013 08:59:55, Fabio Coatti ha scritto: > > hmm... this machine changed wlan0 status on working kernel and also emit > > e078 code like on Windows 8 mode. > > > > Then I think your machine control RF power by different way but BIOS, > > maybe wmi or other ways. > > > > Please attached on your DSDT, hope OEM do those things through ACPI. > > Done; I've tried to recompile it with iasl and I've got hundreds of errors, > not a good sign I fear. I'll try to upgrade the firmware, even last time I > tried the operation failed. > > > Please try acpi_osi="!Windows 2012", it will switch back to Windows 2009 > > mode. Then look at does things better than before? > > > > > > Thanks a lot! > > Joey Lee > > Will do that right now and report asap. > Many thanks for the answer!
Ok, just tried; I can confirm that with acpi_osi="!Windows 2012" the rfkill works again, as it worked before the commit reported. Incidentally, it also fixes the issue with lcd backlight that I reported before.
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