tb_start 24 arch/powerpc/platforms/pseries/hvCall_inst.c unsigned long tb_start; tb_start 111 arch/powerpc/platforms/pseries/hvCall_inst.c h->tb_start = mftb(); tb_start 125 arch/powerpc/platforms/pseries/hvCall_inst.c h->tb_total += mftb() - h->tb_start; tb_start 770 drivers/thunderbolt/tb.c .start = tb_start, tb_start 131 tools/testing/selftests/powerpc/benchmarks/null_syscall.c unsigned long tb_start, tb_now; tb_start 138 tools/testing/selftests/powerpc/benchmarks/null_syscall.c tb_start = mftb(); tb_start 147 tools/testing/selftests/powerpc/benchmarks/null_syscall.c elapsed_tb = tb_now - tb_start;