ATOM_PPLIB_R600_FLAGS_BACKBIASENABLE
level->backbias = (pl->flags & ATOM_PPLIB_R600_FLAGS_BACKBIASENABLE) ? 1 : 0;
if ((new_state->low.flags & ATOM_PPLIB_R600_FLAGS_BACKBIASENABLE) &&
(old_state->low.flags & ATOM_PPLIB_R600_FLAGS_BACKBIASENABLE))
(state->high.flags & ATOM_PPLIB_R600_FLAGS_BACKBIASENABLE) ? true : false;
(state->high.flags & ATOM_PPLIB_R600_FLAGS_BACKBIASENABLE) ? true : false;
(state->medium.flags & ATOM_PPLIB_R600_FLAGS_BACKBIASENABLE) ? true : false;
(state->low.flags & ATOM_PPLIB_R600_FLAGS_BACKBIASENABLE) ? true : false;
((state->high.flags & ATOM_PPLIB_R600_FLAGS_BACKBIASENABLE) ==
(state->medium.flags & ATOM_PPLIB_R600_FLAGS_BACKBIASENABLE)))
((state->medium.flags & ATOM_PPLIB_R600_FLAGS_BACKBIASENABLE) ==
(state->low.flags & ATOM_PPLIB_R600_FLAGS_BACKBIASENABLE)))
level->backbias = (pl->flags & ATOM_PPLIB_R600_FLAGS_BACKBIASENABLE) ? 1 : 0;