MRDCKB0_PDNB      159 drivers/gpu/drm/radeon/evergreend.h #       define MRDCKB0_PDNB                             (1 << 10)
MRDCKB0_PDNB      621 drivers/gpu/drm/radeon/nid.h #       define MRDCKB0_PDNB                             (1 << 10)