PERF_REG_ARM64_X3    9 arch/arm64/include/uapi/asm/perf_regs.h 	PERF_REG_ARM64_X3,
PERF_REG_ARM64_X3    9 tools/arch/arm64/include/uapi/asm/perf_regs.h 	PERF_REG_ARM64_X3,