drm/i915: compute pipe_config earlier
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 26 Mar 2013 23:44:51 +0000 (00:44 +0100)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Wed, 27 Mar 2013 23:50:05 +0000 (00:50 +0100)
commit460da91617d870972a7ae300fad3e13731b67757
tree20d57997f5301d41c577c144eb968a9d6eaa2529
parentb8cecdf5a8cb847b8234fa3f5b61e89aea53032f
drm/i915: compute pipe_config earlier

To make decent modeset state checking possible (e.g. for the check
mode with atomic modesetting) we want to have the full pipe
configuration and state checks done before we touch the hw.

To ensure that all the little bits&pieces that are now moved to the
pipe_config handle this correctly, move its computation to the right
spot now, before we touch the hw in the disable_pipes step.

Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_display.c