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| author | Joseph Gravenor <joseph.gravenor@amd.com> | 2019-09-04 19:43:05 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-10-11 03:25:13 +0300 |
| commit | 9ae1b27f31d0e8fb09720b35bb873fe8b8d4630e (patch) | |
| tree | f7c9cc0643f78a5992115d86d47a19f345641a78 /tools/perf/scripts/python/syscall-counts.py | |
| parent | 8b8eda01441050e60c73172e144bab3c7cdef5e9 (diff) | |
| download | linux-9ae1b27f31d0e8fb09720b35bb873fe8b8d4630e.tar.xz | |
drm/amd/display: fix hotplug during display off
[why]
HPD is not suppressed when we lower
clocks on renoir. B/c of this we do link
training when the 48mhz refclk is off, which
will cause ASIC hang.
[how]
Exit optimized power state for detection purpose.
Signed-off-by: Joseph Gravenor <joseph.gravenor@amd.com>
Reviewed-by: Eric Yang <eric.yang2@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/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions