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| author | hersen wu <hersenxs.wu@amd.com> | 2022-05-29 12:12:32 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-06-21 18:17:23 -0400 |
| commit | f04d275d94e164d24516c32437c988a323018f63 (patch) | |
| tree | b140d57f1e5060356316ecf285b8dcab081bf54e /tools/perf/scripts/python/stackcollapse.py | |
| parent | drm/amd/display: Drop unnecessary detect link code (diff) | |
| download | linux-f04d275d94e164d24516c32437c988a323018f63.tar.gz linux-f04d275d94e164d24516c32437c988a323018f63.zip | |
drm/amd/display: add mst port output bw check
[Why]
when connect one 4k@144hz dp to dsc mst hub, 4k@144hz mode is in valid
mode list. but some mst hub port output bandwidth does not support
4k@144hz.
[How]
add mst port output bandwidth checks, include full_pbn, branch max
throughput mps.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Jerry Zuo <Jerry.Zuo@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: hersen wu <hersenxs.wu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions