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(parent: 40579ab) | patch
drm/i915: re-initialize DDI buffer translations after resume
authorEugeni Dodonov <eugeni.dodonov@intel.com>
Thu, 28 Jun 2012 18:55:35 +0000 (15:55 -0300)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Thu, 5 Jul 2012 07:56:06 +0000 (09:56 +0200)
commita8f78b582236a7e518ebcad8161b5599d3c92f5b
tree9244a6ca8620624a8c6ab6a9aa799edb4bccbe52tree | snapshot
parent40579abed0624ce1dd0e54da312566dcc5f0622acommit | diff
drm/i915: re-initialize DDI buffer translations after resume

This is necessary for the modesetting to work correctly after a
suspend-resume cycle. Without this, the pipes and clocks got the correct
configuration, but the underlying DDI buffers configuration was lost.

Signed-off-by: Eugeni Dodonov <eugeni.dodonov@intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_display.c diff | blob | history
Domain: System / Kernel;