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(parent: f7f3cfe) | patch
drm/amd/display: Fix MST physical ports always disconnected
authorKrzysztof Nowicki <krzysztof.a.nowicki@gmail.com>
Fri, 27 Jan 2017 17:58:27 +0000 (18:58 +0100)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 26 Sep 2017 21:13:51 +0000 (17:13 -0400)
commita2b763cbd69e59854ed3ff9f79b7e8471748ea69
tree78e2212fd07cbdfb10d8891f308c98ec259c68fdtree | snapshot
parentf7f3cfee084b0c68789e2b4231b0d3de3466a52bcommit | diff
drm/amd/display: Fix MST physical ports always disconnected

Remove a false assumption that a cached EDID will be present whenever
the connector is in a connected state as this will only be true for
logical MST ports. For physical ports the EDID will never be cached,
which will cause them to always appear as disconnected.

This reverts commit 4ff8a88888de271bfb7750b2a5c68163848e2bf1
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c diff | blob | history
Domain: System / Kernel;