[Intel-gfx] [PATCH 0/2] Fix if multiple SDVO outputs are flagged

[Egbert Eich]

Currently the i915 driver can only handle well if only a single
SDVO output is flagged (ie output_flags has only one bit set).
If multiple outputs are flagged the side effects are only cosmetic
in most cases (ie. the encoder may have the wrong type set),
but there are situations (namely when intel_connector_break_all_links()
is called) where this may lead to an inconsistent driver state.

The following two patches fix both situations.

Egbert Eich (2):
  drm/i915: Only break encoder linked when linked to connector
  drm/i915: Set up SDVO encoder type only at detect

 drivers/gpu/drm/i915/intel_display.c |  2 ++
 drivers/gpu/drm/i915/intel_sdvo.c    | 23 ++++++++++++++++++-----
 2 files changed, 20 insertions(+), 5 deletions(-)

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1.8.4.5