drm/amd/display: change static screen wait frame_count for ips

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[Why]
the original wait for 2 static frames before enter static screen
was not good enough for IPS-enabled case since enter/exit takes more time.

[How]
Changed logic for hardcoded wait frame values.

Reviewed-by: Charlene Liu <charlene.liu@amd.com>
Acked-by: Wayne Lin <wayne.lin@amd.com>
Signed-off-by: Allen Pan <allen.pan@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Allen Pan 2023-12-08 18:49:19 -05:00 • committed by Alex Deucher

parent e7b2b108cd

commit 85fce15399

5 changed files with 49 additions and 2 deletions

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1

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

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2

drivers/gpu/drm/amd/display/dc/dcn35/dcn35_init.c

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41

drivers/gpu/drm/amd/display/dc/hwss/dcn35/dcn35_hwseq.c

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4

drivers/gpu/drm/amd/display/dc/hwss/dcn35/dcn35_hwseq.h

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3

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

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