P_ALLOW_PRX_FRONTEND_SHUTOFF  225 drivers/gpu/drm/radeon/rv6xxd.h #       define P_ALLOW_PRX_FRONTEND_SHUTOFF               (1 << 12)
P_ALLOW_PRX_FRONTEND_SHUTOFF  931 drivers/gpu/drm/radeon/rv770d.h #       define P_ALLOW_PRX_FRONTEND_SHUTOFF               (1 << 12)