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| author | Ray Wu <ray.wu@amd.com> | 2026-03-02 10:26:51 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2026-03-17 10:35:40 -0400 |
| commit | f7168d1a8d356209f96c071e5fbff98201decaf9 (patch) | |
| tree | 45067198d48103215da40187e5aeeee05e8c814f /tools/perf/scripts/python/stackcollapse.py | |
| parent | 25bb1d54ba3983c064361033a8ec15474fece37e (diff) | |
drm/amd/display: Add debugfs to disallow eDP Replay entry
[Why & How]
Test applications need to read CRC from eDP sink side, but sink
replay feature prevents proper CRC reading and causing timeout.
Add disallow_edp_enter_replay debugfs interface to allow test apps
to temporarily disable Replay for CRC operations.
Reviewed-by: Tom Chung <chiahsuan.chung@amd.com>
Signed-off-by: Ray Wu <ray.wu@amd.com>
Signed-off-by: Chuanyu Tseng <chuanyu.tseng@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@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