perf_cnt 287 arch/mips/include/asm/sn/sn0/hubio.h u64 perf_cnt; perf_cnt 291 arch/mips/include/asm/sn/sn0/hubio.h perf_cnt : 20; perf_cnt 730 arch/mips/include/asm/sn/sn0/hubmd.h u64 perf_cnt; perf_cnt 733 arch/mips/include/asm/sn/sn0/hubmd.h perf_cnt : 20;