3.13 i915 brightness settings broken when going from docked -> undocked

[Kodiak Furr]

Kodiak Furr liked your message with Boxer. On February 25, 2014 at 2:05:57 AM CST, Jani Nikula <jani.nikula at linux.intel.com> wrote:On Thu, 20 Feb 2014, Paul Bolle  wrote:> On an (rather old) ThinkPad X41, which also uses i915, brightness> adjustments stopped working altogether in v3.14-rc1 (I haven't used its> docking station in the v3.14 release cycle). In v3.13.y things behave as> expected. So perhaps there's actually a more general problem here.I presume different problems. Does the ThinkPad X41 have gen3 graphics?(See e.g. /sys/kernel/debug/dri/0/i915_capabilities) If yes, it might behttps://bugs.freedesktop.org/show_bug.cgi?id=75001BR,Jani.-- Jani Nikula, Intel Open Source Technology Center--To unsubscribe from this list: send the line "unsubscribe linux-kernel" inthe body of a message to majordomo at vger.kernel.orgMore majordomo info at http://vger.kernel.org/majordomo-info.htmlPlease read the FAQ at http://www.tux.org/lkml/     
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