So we don't ever have to worry about drivers touching drm_dp_mst_port structs without verifying them and crashing again. Lyude Paul (6): drm/dp_mst: Add drm_dp_get_payload_info() drm/nouveau: Use drm_dp_get_payload_info() for getting payload/vcpi drm/nouveau: Stop reading port->mgr in nv50_mstc_get_modes() drm/nouveau: Stop reading port->mgr in nv50_mstc_detect() drm/dp_mst: Hide drm_dp_mst_port contents from drivers drm/i915: Start using struct drm_dp_mst_port again drivers/gpu/drm/drm_dp_mst_topology.c | 115 ++++++++++++++++++++++++ drivers/gpu/drm/i915/intel_dp_mst.c | 2 +- drivers/gpu/drm/i915/intel_drv.h | 2 +- drivers/gpu/drm/nouveau/dispnv50/disp.c | 60 +++++-------- include/drm/drm_dp_mst_helper.h | 65 ++------------ 5 files changed, 146 insertions(+), 98 deletions(-) -- 2.19.1 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
