diff options
| author | Leo (Sunpeng) Li <[email protected]> | 2018-02-12 13:20:56 -0500 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2018-03-05 15:33:09 -0500 |
| commit | 086247a4b2fba49800b27807f22bb894cd8363fb (patch) | |
| tree | cfccae6e7d7936d66dd8c2d677ed89404d3b5f4f /tools/perf/scripts/python/net_dropmonitor.py | |
| parent | 11fffe45b76d2849a684f2d769bc76901ba0d301 (diff) | |
drm/amd/display: Use 4096 lut entries
Points in the DRM LUT are spaced linearly. Points in hardware are spaced
exponentially, with greater density towards 0. To maintain low-end
accuracy in hardware when sampling the DRM LUT, more points are needed.
However, X doesn't seem to play with legacy LUTs of such size.
Therefore, check for legacy lut when updating DC states, and update
accordingly.
v2: Use a macro for the maximum drm LUT value.
v3: Update commit to reflect that this does not map 1-1 to HW
Signed-off-by: Leo (Sunpeng) Li <[email protected]>
Reviewed-by: Harry Wentland <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/net_dropmonitor.py')
0 files changed, 0 insertions, 0 deletions