extendedCapValid 2222 drivers/gpu/drm/amd/display/dc/core/dc_link.c dongle_caps->extendedCapValid == false) extendedCapValid 2638 drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c link->dpcd_caps.dongle_caps.extendedCapValid = true; extendedCapValid 390 drivers/gpu/drm/amd/display/dc/dc_types.h bool extendedCapValid;