PERF_REG_X86_IP    14 arch/x86/include/uapi/asm/perf_regs.h 	PERF_REG_X86_IP,
PERF_REG_X86_IP    14 tools/arch/x86/include/uapi/asm/perf_regs.h 	PERF_REG_X86_IP,