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drm/amd/dm: Understand why attaching path/tile properties are needed
authorLyude Paul <lyude@redhat.com>
Mon, 19 Nov 2018 19:44:55 +0000 (19:44 +0000)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 21 Nov 2018 20:52:32 +0000 (15:52 -0500)
commit04ac4b0ed412f65230b456fcd9aa07e13befff89
tree582b63509a2b16482ba1a1194218255c2f851cc8
parentc9e0ab86b2e03154bb898cd2f851827783224727
drm/amd/dm: Understand why attaching path/tile properties are needed

Path property is used for userspace to know what MST connector goes to what actual DRM DisplayPort connector, the tiling property is for tiling configurations. Not sure what else there is to figure out.

Signed-off-by: Lyude Paul <lyude@redhat.com>
Reviewed-by: Jerry (Fangzhi) Zuo <Jerry.Zuo@amd.com>
Cc: Stable <stable@vger.kernel.org>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c