THREAD_ID_BITS     95 tools/testing/selftests/powerpc/mm/tlbie_test.c #define THREAD_ID_MASK		((1 << THREAD_ID_BITS) - 1)
THREAD_ID_BITS    159 tools/testing/selftests/powerpc/mm/tlbie_test.c #define SWEEP_ID_BITS		(WORD_BITS - (THREAD_ID_BITS + WORD_OFFSET_BITS))