On Sun, 2013-09-22 at 17:10 +0800, Aaron Lu wrote: > On 09/18/2013 08:36 PM, Igor Gnatenko wrote: > > On Wed, 2013-09-18 at 20:31 +0800, Aaron Lu wrote: > >> On 09/18/2013 02:30 PM, Igor Gnatenko wrote: > >>> On Wed, 2013-09-18 at 09:03 +0800, Aaron Lu wrote: > >>>> On 09/17/2013 09:34 PM, Igor Gnatenko wrote: > >>>>> > >>>>> Aaron, how about fix indicator on ThinkPads ? > >>>> > >>>> Can you please describe the problem in detail, is it that when you > >>>> adjust brightness level through hotkey, there is no GUI indication? > >>>> Thanks. > >>>> > >>>> -Aaron > >>> > >>> Yes. On my ThinkPad X230 I pressing backlight hotkeys. Actually > >>> brightnes changing, but have no indicator in GUI. > >> > >> Oh, that's still the problem of _BCL not getting executed once for > >> Lenovo thinkpad laptops. I borrowed a Thinkpad X1 this afternoon and can > >> reproduce this, I'll take a look at this issue. The thinkpad-acpi module > >> already has a call to _BCL but somehow that doesn't happen. > >> > >> Since it's national holidays here, I'll check this issue when I got back > >> to work on this Saturday. Thanks for the quick test :-) > > Thanks. No problem ;-) > > Here is a quick fix for thinkpad-acpi.c: > https://github.com/aaronlu/linux acpi_video_win8 > commit thinkpad-acpi: fix handle locate for video and query of _BCL. > > Note that it is a separate issue specifically for thinkpad so I'll > submit that patch in another thread. > > Thanks, > Aaron Excellent! I've tested 3 patches from this patchset + 1 latest patch from you branch and it is works fine. Regulating and indicating works OK. Thank you. I think you need to make new patch-set within 4 patches. -- Igor Gnatenko Fedora release 20 (Heisenbug) Linux 3.12.0-0.rc1.git0.1.fc20.x86_64 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
