PERF_REG_POWERPC_R28   34 arch/powerpc/include/uapi/asm/perf_regs.h 	PERF_REG_POWERPC_R28,
PERF_REG_POWERPC_R28   34 tools/arch/powerpc/include/uapi/asm/perf_regs.h 	PERF_REG_POWERPC_R28,