PERF_REG_ARM64_X22   28 arch/arm64/include/uapi/asm/perf_regs.h 	PERF_REG_ARM64_X22,
PERF_REG_ARM64_X22   28 tools/arch/arm64/include/uapi/asm/perf_regs.h 	PERF_REG_ARM64_X22,