diff options
| author | Harry Wentland <[email protected]> | 2020-10-02 13:32:00 -0400 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2021-04-15 16:31:59 -0400 |
| commit | b972b4f913eee029233be88e1a84a7cc36073c8b (patch) | |
| tree | c87007410dd999f1dbcf8a3ed8f3a5abc0f6c638 /tools/perf/scripts/python/bin | |
| parent | 83d76eeb7bf3955051824170aec44600793f63e5 (diff) | |
drm/amd/display: Add debugfs to repress HPD and HPR_RX IRQs
[Why]
For debugging reasons it can be beneficial to disable any hotplug and DP shortpulse interrupt handling.
[How]
Expose a debugfs to set a flag to bypass HPD IRQ handling and skip IRQ handling if flag is set.
Signed-off-by: Harry Wentland <[email protected]>
Acked-by: Bindu Ramamurthy <[email protected]>
Tested-by: Daniel Wheeler <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions