diff options
| author | George Shen <[email protected]> | 2024-02-06 16:08:49 -0500 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2024-02-22 10:23:55 -0500 |
| commit | 7d1e9d0369e4d45738d4b905c3ec92f76d7f91e6 (patch) | |
| tree | d1dff65c3a0ba9473f15543c34ca4e1fb22a98be /tools/perf/scripts/python/flamegraph.py | |
| parent | 5fe4a8d3c61f76b6e2b155d2f589355bd706a74c (diff) | |
drm/amd/display: Check DP Alt mode DPCS state via DMUB
[Why]
Currently, driver state for DCN3.2 is not strictly matching HW state for
the USBC port. To reduce inconsistencies while debugging, the driver
should match HW configuration.
[How]
Update link encoder flag to indicate USBC port. Call into DMUB to check
when DP Alt mode is entered, and also to check for 2-lane versuse 4-lane
mode.
Reviewed-by: Charlene Liu <[email protected]>
Acked-by: Rodrigo Siqueira <[email protected]>
Tested-by: Daniel Wheeler <[email protected]>
Signed-off-by: George Shen <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions