Messages in this thread | | | Date | Tue, 17 Feb 2009 23:13:13 +0000 | From | Matthew Garrett <> | Subject | Re: [Bug #12705] X200: Brightness broken since 2.6.29-rc4-58-g4c098bc |
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On Tue, Feb 17, 2009 at 03:05:25PM -0800, Eric Anholt wrote: > On Sun, 2009-02-15 at 13:43 +0000, Matthew Garrett wrote: > > On Sat, Feb 14, 2009 at 09:38:23PM +0100, Rafael J. Wysocki wrote: > > > > > The following bug entry is on the current list of known regressions > > > from 2.6.28. Please verify if it still should be listed and let me know > > > (either way). > > > > I think Eric sent a test patch for this. Did that get pushed? > > I haven't done anything in the area of brightness control.
This was drm failing to initialise because of incorrect mtrr setup and opregion not working as a result.
-- Matthew Garrett | mjg59@srcf.ucam.org
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