PERF_REG_X86_XMM10 45 arch/x86/include/uapi/asm/perf_regs.h PERF_REG_X86_XMM10 = 52, PERF_REG_X86_XMM10 45 tools/arch/x86/include/uapi/asm/perf_regs.h PERF_REG_X86_XMM10 = 52,