This bug was fixed in the package linux - 3.5.0-15.23
--------------- linux (3.5.0-15.23) quantal; urgency=low
[ Upstream Kernel Changes ]
* Revert "drm/i915: don't forget the PCH backlight registers" - LP: #1053269, #1055231, #1055665 * Revert "drm/i915: fix up PCH backlight #define mixup" - LP: #1053269, #1055665 * Revert "drm/i915: allow pipe A for lvds on gen4" - LP: #1053269, #1055665 * Revert "drm/i915: properly enable the blc controller on the right pipe" - LP: #1053269, #1055665 * Revert "drm/i915: clear up backlight #define confusion on gen4+" - LP: #1053269, #1055665 * Revert "drm/i915: pnv has a backlight polarity control bit, too" - LP: #1053269, #1055665 -- Leann Ogasawara <email address hidden> Mon, 24 Sep 2012 12:33:26 -0700
This bug was fixed in the package linux - 3.5.0-15.23
---------------
linux (3.5.0-15.23) quantal; urgency=low
[ Upstream Kernel Changes ]
* Revert "drm/i915: don't forget the PCH backlight registers"
- LP: #1053269, #1055231, #1055665
* Revert "drm/i915: fix up PCH backlight #define mixup"
- LP: #1053269, #1055665
* Revert "drm/i915: allow pipe A for lvds on gen4"
- LP: #1053269, #1055665
* Revert "drm/i915: properly enable the blc controller on the right pipe"
- LP: #1053269, #1055665
* Revert "drm/i915: clear up backlight #define confusion on gen4+"
- LP: #1053269, #1055665
* Revert "drm/i915: pnv has a backlight polarity control bit, too"
- LP: #1053269, #1055665
-- Leann Ogasawara <email address hidden> Mon, 24 Sep 2012 12:33:26 -0700