drm/amd/display: Enable SubVP for high refresh rate displays

Browse source

[Description]
- Add debug option to enable SubVP for high refresh rate displays
- For now limit the enabled modes based on a table in debug options
- Currently disabled by default

Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Jun Lei <Jun.Lei@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alvin Lee <Alvin.Lee2@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Alvin Lee 2023-04-17 10:23:05 -04:00 • committed by Alex Deucher

parent c8cefb99fc

commit 87f0c16e0e

7 changed files with 101 additions and 5 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

1

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

View file

1

drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c

View file

14

drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.h

View file

15

drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c

View file

1

drivers/gpu/drm/amd/display/dc/dcn321/dcn321_resource.c

View file

62

drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c

View file

12

drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c

View file