make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-1/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' TAP version 13 1..1 # timeout set to 3600 # selftests: net: udpgso_bench.sh # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 0.10 [+0.10] RTNETLINK answers: Invalid argument # 1.11 [+1.01] tcp tx: 9425 MB/s 159868 calls/s 159868 msg/s # 1.11 [+0.00] tcp rx: 9428 MB/s 159859 calls/s # 2.11 [+1.00] tcp tx: 9676 MB/s 164115 calls/s 164115 msg/s # 2.11 [+0.00] tcp rx: 9685 MB/s 164255 calls/s # 3.11 [+1.00] tcp tx: 9487 MB/s 160914 calls/s 160914 msg/s # 3.13 [+0.02] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5939 MB/s 100741 calls/s 100741 msg/s # 4.23 [+0.00] tcp rx: 5943 MB/s 100175 calls/s # 5.22 [+1.00] tcp tx: 5895 MB/s 99994 calls/s 99994 msg/s # 5.22 [+0.00] tcp rx: 5899 MB/s 99534 calls/s # 6.22 [+1.00] tcp tx: 5945 MB/s 100832 calls/s 100832 msg/s # 6.24 [+0.02] udp # 6.33 [+0.09] RTNETLINK answers: Invalid argument # 7.29 [+0.97] udp rx: 918 MB/s 654642 calls/s # 7.33 [+0.04] udp tx: 966 MB/s 688422 calls/s 16391 msg/s # 8.29 [+0.96] udp rx: 920 MB/s 655983 calls/s # 8.33 [+0.04] udp tx: 912 MB/s 649992 calls/s 15476 msg/s # 9.29 [+0.96] udp rx: 913 MB/s 650446 calls/s # 9.33 [+0.04] udp tx: 912 MB/s 649740 calls/s 15470 msg/s # 9.35 [+0.01] udp sendmmsg # 9.43 [+0.09] RTNETLINK answers: Invalid argument # 10.40 [+0.97] udp rx: 738 MB/s 526275 calls/s # 10.44 [+0.04] udp tx: 770 MB/s 549024 calls/s 13072 msg/s # 11.40 [+0.96] udp rx: 772 MB/s 550370 calls/s # 11.44 [+0.04] udp tx: 772 MB/s 550116 calls/s 13098 msg/s # 12.40 [+0.96] udp rx: 771 MB/s 549464 calls/s # 12.44 [+0.04] udp tx: 770 MB/s 548730 calls/s 13065 msg/s # 12.46 [+0.01] udp gso # 12.54 [+0.09] RTNETLINK answers: Invalid argument # 13.51 [+0.97] udp rx: 3640 MB/s 2593187 calls/s # 13.55 [+0.04] udp tx: 3810 MB/s 64635 calls/s 64635 msg/s # 14.51 [+0.96] udp rx: 3853 MB/s 2744729 calls/s # 14.55 [+0.04] udp tx: 3859 MB/s 65463 calls/s 65463 msg/s # 15.51 [+0.96] udp rx: 3788 MB/s 2698824 calls/s # 15.55 [+0.04] udp tx: 4099 MB/s 69531 calls/s 69531 msg/s # 15.57 [+0.01] udp gso zerocopy # 15.66 [+0.09] RTNETLINK answers: Invalid argument # 16.62 [+0.96] udp rx: 2427 MB/s 1729574 calls/s # 16.67 [+0.05] udp tx: 2556 MB/s 43356 calls/s 43356 msg/s # 17.62 [+0.96] udp rx: 2660 MB/s 1894966 calls/s # 17.67 [+0.04] udp tx: 2702 MB/s 45837 calls/s 45837 msg/s # 18.62 [+0.96] udp rx: 2644 MB/s 1884057 calls/s # 18.67 [+0.04] udp tx: 2733 MB/s 46363 calls/s 46363 msg/s # 18.68 [+0.02] udp gso timestamp # 18.77 [+0.09] RTNETLINK answers: Invalid argument # 19.74 [+0.97] udp rx: 3395 MB/s 2418640 calls/s # 19.78 [+0.04] udp tx: 3543 MB/s 60093 calls/s 60093 msg/s # 20.74 [+0.96] udp rx: 3606 MB/s 2568732 calls/s # 20.78 [+0.04] udp tx: 3606 MB/s 61161 calls/s 61161 msg/s # 21.74 [+0.96] udp rx: 3611 MB/s 2572920 calls/s # 21.78 [+0.04] udp tx: 3607 MB/s 61194 calls/s 61194 msg/s # 23.80 [+2.02] udp gso zerocopy audit # 23.90 [+0.10] RTNETLINK answers: Invalid argument # 24.86 [+0.96] udp rx: 2394 MB/s 1705555 calls/s # 24.91 [+0.05] udp tx: 2545 MB/s 43174 calls/s 43174 msg/s # 25.86 [+0.95] udp rx: 2579 MB/s 1837821 calls/s # 25.91 [+0.05] udp tx: 2585 MB/s 43860 calls/s 43860 msg/s # 26.86 [+0.95] udp rx: 2544 MB/s 1812370 calls/s # 26.91 [+0.05] udp tx: 2552 MB/s 43298 calls/s 43298 msg/s # 28.91 [+2.00] Summary over 3.000 seconds... # 28.91 [+0.00] sum udp tx: 2622 MB/s 130332 calls (43444/s) 130332 msgs (43444/s) # 28.91 [+0.00] Zerocopy acks: 130332 # 28.92 [+0.01] udp gso timestamp audit # 29.02 [+0.10] RTNETLINK answers: Invalid argument # 29.98 [+0.96] udp rx: 3363 MB/s 2395818 calls/s # 30.03 [+0.05] udp tx: 3643 MB/s 61791 calls/s 61791 msg/s # 30.98 [+0.95] udp rx: 3666 MB/s 2612037 calls/s # 31.03 [+0.05] udp tx: 3666 MB/s 62183 calls/s 62183 msg/s # 31.98 [+0.95] udp rx: 3681 MB/s 2622438 calls/s # 32.03 [+0.05] udp tx: 3676 MB/s 62358 calls/s 62358 msg/s # 34.03 [+2.00] Summary over 3.000 seconds... # 34.03 [+0.00] sum udp tx: 3749 MB/s 186332 calls (62110/s) 186332 msgs (62110/s) # 34.04 [+0.00] Tx Timestamps: 186332 received 0 errors # 34.05 [+0.02] udp gso zerocopy timestamp audit # 34.16 [+0.11] RTNETLINK answers: Invalid argument # 35.11 [+0.95] udp rx: 1595 MB/s 1136903 calls/s # 35.17 [+0.06] udp tx: 1766 MB/s 29960 calls/s 29960 msg/s # 36.11 [+0.94] udp rx: 1763 MB/s 1256069 calls/s # 36.17 [+0.06] udp tx: 1957 MB/s 33200 calls/s 33200 msg/s # 37.11 [+0.94] udp rx: 1755 MB/s 1250819 calls/s # 37.17 [+0.06] udp tx: 1788 MB/s 30336 calls/s 30336 msg/s # 39.17 [+2.00] Summary over 3.000 seconds... # 39.17 [+0.00] sum udp tx: 1881 MB/s 93496 calls (31165/s) 93496 msgs (31165/s) # 39.17 [+0.00] Tx Timestamps: 93496 received 0 errors # 39.17 [+0.00] Zerocopy acks: 93496 # 39.19 [+0.02] ipv6 # 39.19 [+0.00] tcp # 39.30 [+0.11] RTNETLINK answers: Invalid argument # 40.32 [+1.01] tcp tx: 7601 MB/s 128929 calls/s 128929 msg/s # 40.32 [+0.00] tcp rx: 7607 MB/s 121490 calls/s # 41.32 [+1.00] tcp tx: 7596 MB/s 128836 calls/s 128836 msg/s # 41.32 [+0.00] tcp rx: 7600 MB/s 121958 calls/s # 42.32 [+1.00] tcp tx: 7550 MB/s 128064 calls/s 128064 msg/s # 42.33 [+0.02] tcp zerocopy # 42.43 [+0.10] RTNETLINK answers: Invalid argument # 43.44 [+1.01] tcp tx: 4714 MB/s 79963 calls/s 79963 msg/s # 43.45 [+0.00] tcp rx: 4716 MB/s 79967 calls/s # 44.45 [+1.00] tcp tx: 5797 MB/s 98322 calls/s 98322 msg/s # 44.45 [+0.00] tcp rx: 5806 MB/s 97765 calls/s # 45.44 [+1.00] tcp tx: 5842 MB/s 99085 calls/s 99085 msg/s # 45.46 [+0.02] udp # 45.57 [+0.11] RTNETLINK answers: Invalid argument # 46.53 [+0.95] udp rx: 455 MB/s 332485 calls/s # 46.58 [+0.06] udp tx: 488 MB/s 356298 calls/s 8286 msg/s # 47.53 [+0.94] udp rx: 465 MB/s 339214 calls/s # 47.58 [+0.06] udp tx: 458 MB/s 334411 calls/s 7777 msg/s # 48.53 [+0.94] udp rx: 450 MB/s 328883 calls/s # 48.58 [+0.06] udp tx: 451 MB/s 329165 calls/s 7655 msg/s # 48.60 [+0.02] udp sendmmsg # 48.71 [+0.11] RTNETLINK answers: Invalid argument # 49.66 [+0.96] udp rx: 439 MB/s 320444 calls/s # 49.72 [+0.05] udp tx: 467 MB/s 340732 calls/s 7924 msg/s # 50.66 [+0.95] udp rx: 541 MB/s 394738 calls/s # 50.72 [+0.05] udp tx: 545 MB/s 398137 calls/s 9259 msg/s # 51.66 [+0.95] udp rx: 574 MB/s 419270 calls/s # 51.72 [+0.05] udp tx: 573 MB/s 418390 calls/s 9730 msg/s # 51.73 [+0.02] udp gso # 51.83 [+0.10] RTNETLINK answers: Invalid argument # 52.79 [+0.96] udp rx: 3267 MB/s 2383185 calls/s # 52.84 [+0.05] udp tx: 3461 MB/s 58704 calls/s 58704 msg/s # 53.79 [+0.95] udp rx: 3901 MB/s 2845278 calls/s # 53.84 [+0.05] udp tx: 4008 MB/s 67979 calls/s 67979 msg/s # 54.79 [+0.95] udp rx: 4001 MB/s 2918438 calls/s # 54.84 [+0.05] udp tx: 4067 MB/s 68990 calls/s 68990 msg/s # 54.86 [+0.02] udp gso zerocopy # 54.96 [+0.10] RTNETLINK answers: Invalid argument # 55.92 [+0.96] udp rx: 2465 MB/s 1798048 calls/s # 55.97 [+0.05] udp tx: 2640 MB/s 44792 calls/s 44792 msg/s # 56.92 [+0.95] udp rx: 2392 MB/s 1745153 calls/s # 56.97 [+0.05] udp tx: 2411 MB/s 40898 calls/s 40898 msg/s # 57.92 [+0.95] udp rx: 2612 MB/s 1905177 calls/s # 57.97 [+0.05] udp tx: 2646 MB/s 44882 calls/s 44882 msg/s # 57.99 [+0.02] udp gso timestamp # 58.09 [+0.11] RTNETLINK answers: Invalid argument # 59.05 [+0.96] udp rx: 3333 MB/s 2431465 calls/s # 59.10 [+0.05] udp tx: 3529 MB/s 59861 calls/s 59861 msg/s # 60.05 [+0.95] udp rx: 3770 MB/s 2749508 calls/s # 60.10 [+0.05] udp tx: 3774 MB/s 64024 calls/s 64024 msg/s # 61.05 [+0.95] udp rx: 3788 MB/s 2762939 calls/s # 61.10 [+0.05] udp tx: 3797 MB/s 64416 calls/s 64416 msg/s # 63.12 [+2.02] udp gso zerocopy audit # 63.22 [+0.10] RTNETLINK answers: Invalid argument # 64.18 [+0.96] udp rx: 2257 MB/s 1646459 calls/s # 64.23 [+0.05] udp tx: 2406 MB/s 40814 calls/s 40814 msg/s # 65.18 [+0.95] udp rx: 2440 MB/s 1779733 calls/s # 65.23 [+0.05] udp tx: 2474 MB/s 41967 calls/s 41967 msg/s # 66.18 [+0.95] udp rx: 2643 MB/s 1927608 calls/s # 66.23 [+0.05] udp tx: 2739 MB/s 46459 calls/s 46459 msg/s # 68.23 [+2.00] Summary over 3.000 seconds... # 68.23 [+0.00] sum udp tx: 2600 MB/s 129240 calls (43080/s) 129240 msgs (43080/s) # 68.23 [+0.00] Zerocopy acks: 129240 # 68.25 [+0.02] udp gso timestamp audit # 68.36 [+0.11] RTNETLINK answers: Invalid argument # 69.31 [+0.96] udp rx: 2178 MB/s 1588529 calls/s # 69.37 [+0.05] udp tx: 2376 MB/s 40301 calls/s 40301 msg/s # 70.31 [+0.95] udp rx: 2252 MB/s 1642702 calls/s # 70.37 [+0.05] udp tx: 2465 MB/s 41811 calls/s 41811 msg/s # 71.32 [+0.95] udp rx: 2265 MB/s 1652270 calls/s # 71.37 [+0.05] udp tx: 2408 MB/s 40847 calls/s 40847 msg/s # 73.37 [+2.00] Summary over 3.000 seconds... # 73.37 [+0.00] sum udp tx: 2474 MB/s 122959 calls (40986/s) 122959 msgs (40986/s) # 73.37 [+0.00] Tx Timestamps: 122959 received 0 errors # 73.38 [+0.02] udp gso zerocopy timestamp audit # 73.49 [+0.10] RTNETLINK answers: Invalid argument # 74.44 [+0.96] udp rx: 1524 MB/s 1111838 calls/s # 74.50 [+0.05] udp tx: 1635 MB/s 27743 calls/s 27743 msg/s # 75.44 [+0.95] udp rx: 1644 MB/s 1199180 calls/s # 75.50 [+0.05] udp tx: 1670 MB/s 28332 calls/s 28332 msg/s # 76.45 [+0.95] udp rx: 1664 MB/s 1213716 calls/s # 76.50 [+0.05] udp tx: 1677 MB/s 28450 calls/s 28450 msg/s # 78.50 [+2.00] Summary over 3.000 seconds... # 78.50 [+0.00] sum udp tx: 1701 MB/s 84525 calls (28175/s) 84525 msgs (28175/s) # 78.50 [+0.00] Tx Timestamps: 84525 received 0 errors # 78.50 [+0.00] Zerocopy acks: 84525 # 78.53 [+0.03] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.54 [+0.01] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-1/tools/testing/selftests' xx__-> echo $? 0 xx__->