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path: root/drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_math.h
AgeCommit message (Collapse)Author
2020-01-16drm/amd/display: fixup DML dependenciesJun Lei
[why] Need to fix DML portability issues to enable SW unit testing around DML [how] Move calcs into dc include folder since multiple components reference it Remove relative paths to external dependencies Signed-off-by: Jun Lei <Jun.Lei@amd.com> Reviewed-by: Anthony Koo <Anthony.Koo@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-11drm/amd/display: add some math functions for dcn_calc_mathCharlene Liu
Implement floor, ceil, and fabs Signed-off-by: Charlene Liu <charlene.liu@amd.com> Reviewed-by: Charlene Liu <Charlene.Liu@amd.com> Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-10-21Revert "amdgpu/dc: inline a bunch of float operations."Harry Wentland
This reverts commit d1209512e028a917e6e70b13297ff185234ba24d. Unfortunately these clash with our DML update from the HW guys. Rerolling this after the fact won't save us anything anymore, unfortunately so we're back to non-inline for this. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-28amdgpu/dc: inline a bunch of float operations.Dave Airlie
This reduces code size for the bw calcs code. Signed-off-by: Dave Airlie <airlied@redhat.com> Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-26drm/amdgpu/display: Add calcs code for DCNHarry Wentland
Bandwidth and scaling calculations for DCN. Signed-off-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>