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drm/amd/display: Expose send immediate sdp message interface
authorLeo (Hanghong) Ma <hanghong.ma@amd.com>
Tue, 16 Apr 2019 15:07:22 +0000 (11:07 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Sat, 22 Jun 2019 14:34:12 +0000 (09:34 -0500)
commite34fe1bba65880c5dd66fae11362bd5c370493c1
tree2f870ab66337a8c73715d52425f1cf81d45b600b
parented07237c0c480902a00cdf18a527849a4a9c75bf
drm/amd/display: Expose send immediate sdp message interface

[Why]
To send sdp message immediately from a single slot.

[How]
Modify the generic SDP message interface, and use GSP4 to send immediate
sdp message.

Signed-off-by: Leo (Hanghong) Ma <hanghong.ma@amd.com>
Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/dc_stream.h