PERF_REG_POWERPC_R17   23 arch/powerpc/include/uapi/asm/perf_regs.h 	PERF_REG_POWERPC_R17,
PERF_REG_POWERPC_R17   23 tools/arch/powerpc/include/uapi/asm/perf_regs.h 	PERF_REG_POWERPC_R17,