diff options
| author | Eryk Brol <eryk.brol@amd.com> | 2021-03-18 14:44:17 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-04-09 16:48:35 -0400 |
| commit | b9db41235a2a3de7e65891e30a9868fe50a2d7e1 (patch) | |
| tree | f7ad1fb05712276a0f68000139d47bad457c72dd /drivers/gpu/drm/amd/display/dc | |
| parent | 7809fc00e20e6efb51891b95dccd327316beefdf (diff) | |
| download | linux-b9db41235a2a3de7e65891e30a9868fe50a2d7e1.tar.bz2 | |
drm/amd/display: Fix MST topology debugfs
[why]
The drm dump_topology function was previously called on all
DP connectors. This resulted in empty topology dumps for those
connectors which weren't root MST nodes.
[how]
Make sure we only dump topology from the root MST node.
Signed-off-by: Eryk Brol <eryk.brol@amd.com>
Reviewed-by: Aurabindo Jayamohanan Pillai <Aurabindo.Pillai@amd.com>
Acked-by: Anson Jacob <Anson.Jacob@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc')
0 files changed, 0 insertions, 0 deletions