topic/mst-bw-check-fixes-for-airlied-2020-03-11

Lyude Paul

@lyudess

16f48eec · drm/dp_mst: Rewrite and fix bandwidth limit checks · Mar 11, 2020

UAPI Changes: None

Cross-subsystem Changes: None

Core Changes: Re-write the bandwidth helper checks in
drm_dp_mst_atomic_check() to fix some regressions that were introduced
by commit cd82d82cbc04 ("drm/dp_mst: Add branch bandwidth validation to
MST atomic check"). This was put into a topic branch per-request of
airlied.

Driver Changes: None