drm/amd/display: Use fixed DET Buffer Size

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[why]
Regression from DML1.0 where we use differen DET buffer sizes for each
pipe. From the spec, we need to use DET buffer size of 384 kb for each
pipe

[how]
Ensure to use 384 kb DET buffer sizes for each available pipe.

Reviewed-by: Charlene Liu <charlene.liu@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Sung Joon Kim <sungkim@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Sung Joon Kim 2023-08-09 16:39:53 -04:00 • committed by Alex Deucher

parent e47d7ca757

commit 1d93c4db4e

3 changed files with 16 additions and 10 deletions

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3

drivers/gpu/drm/amd/display/dc/dcn35/dcn35_resource.c

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22

drivers/gpu/drm/amd/display/dc/dml2/dml2_utils.c

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1

drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.h

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