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| author | John Barberiz <John.Barberiz@amd.com> | 2019-01-17 01:21:31 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-02-06 05:16:22 +0300 |
| commit | 9ca089925f0c318307881eadc0535e7c7a7b5e2d (patch) | |
| tree | a32ae72da07717bb2e7f17d9ec02b4bb29fd3958 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 1b52f2d5679db90166ea71382211f3c7319aab51 (diff) | |
| download | linux-9ca089925f0c318307881eadc0535e7c7a7b5e2d.tar.xz | |
drm/amd/display: Use udelay when waiting between aux retries
[Why]
"IRQ_HPD Pulse Length Test" DP compliance test
fails. Test complains that certain DPCD registers
are not read within 100 ms.
[How]
msleep is inaccurate for small values. Used udelay
instead for accuracy.
Signed-off-by: John Barberiz <John.Barberiz@amd.com>
Reviewed-by: Wenjing Liu <Wenjing.Liu@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions