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drm/i915: Allocate connector state together with the connectors

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Connector states were being allocated in intel_setup_outputs() in loop
over all connectors. That meant hot-added connectors would have a NULL
state. Since the change to use a struct drm_atomic_state for the legacy
modeset, connector states are necessary for the i915 driver to function
properly, so that would lead to oopses.

Broken by

commit 944b0c7657
Author: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Date:   Fri Mar 20 16:18:07 2015 +0200

    drm/i915: Copy the staged connector config to the legacy atomic state

v2: Fix test for intel_connector_init() success in lvds and sdvo (PRTS)

Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Reported-and-tested-by: Nicolas Kalkhof <nkalkhof@web.de>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Ander Conselvan de Oliveira 2015-04-10 10:59:10 +03:00 • committed by Jani Nikula
commit 08d9bc920d
12 changed files with 64 additions and 46 deletions
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