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(parent: c8f8e96) | patch
drm/amd/display: Add missing DCN21 IP parameter
authorVictor Lu <victorchengchi.lu@amd.com>
Tue, 6 Jul 2021 19:45:11 +0000 (15:45 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 27 Jul 2021 16:43:40 +0000 (12:43 -0400)
commit8d177577cd9118c29960401a6de9dc4db00f2052
tree1a5e19be01a134602f33e5f8a283b3a2ae37c4e5tree | snapshot
parentc8f8e96805b54968b4d1d54850f87fc39128a532commit | diff
drm/amd/display: Add missing DCN21 IP parameter

[why]
IP parameter min_meta_chunk_size_bytes is read for bandwidth
calculations but it was never defined.

[how]
Define min_meta_chunk_size_bytes and initialize value to 256.

Reviewed-by: Laktyushkin Dmytro <dmytro.laktyushkin@amd.com>
Acked-by: Solomon Chiu <solomon.chiu@amd.com>
Signed-off-by: Victor Lu <victorchengchi.lu@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c diff | blob | history
Domain: System / Kernel;