SWEEP_ID_BITS 160 tools/testing/selftests/powerpc/mm/tlbie_test.c #define SWEEP_ID_MASK ((1 << SWEEP_ID_BITS) - 1) SWEEP_ID_BITS 195 tools/testing/selftests/powerpc/mm/tlbie_test.c #define WORD_OFFSET_SHIFT (SWEEP_ID_BITS) SWEEP_ID_BITS 196 tools/testing/selftests/powerpc/mm/tlbie_test.c #define THREAD_ID_SHIFT (WORD_OFFSET_BITS + SWEEP_ID_BITS)