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: 9734 MB/s 165107 calls/s 165107 msg/s # 1.11 [+0.00] tcp rx: 9738 MB/s 160612 calls/s # 2.11 [+1.00] tcp tx: 10182 MB/s 172699 calls/s 172699 msg/s # 2.11 [+0.00] tcp rx: 10187 MB/s 169700 calls/s # 3.11 [+1.00] tcp tx: 11007 MB/s 186688 calls/s 186688 msg/s # 3.13 [+0.02] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 4274 MB/s 72493 calls/s 72493 msg/s # 4.23 [+0.00] tcp rx: 4275 MB/s 71903 calls/s # 5.23 [+1.00] tcp tx: 3951 MB/s 67025 calls/s 67025 msg/s # 5.24 [+0.00] tcp rx: 3955 MB/s 65998 calls/s # 6.23 [+1.00] tcp tx: 4178 MB/s 70862 calls/s 70862 msg/s # 6.25 [+0.02] udp # 6.36 [+0.11] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 906 MB/s 645405 calls/s # 7.37 [+0.05] udp tx: 956 MB/s 681702 calls/s 16231 msg/s # 8.32 [+0.95] udp rx: 910 MB/s 648766 calls/s # 8.37 [+0.05] udp tx: 911 MB/s 649152 calls/s 15456 msg/s # 9.32 [+0.95] udp rx: 988 MB/s 703881 calls/s # 9.37 [+0.05] udp tx: 986 MB/s 702954 calls/s 16737 msg/s # 9.38 [+0.01] udp sendmmsg # 9.47 [+0.09] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 978 MB/s 696819 calls/s # 10.48 [+0.05] udp tx: 1028 MB/s 732984 calls/s 17452 msg/s # 11.44 [+0.95] udp rx: 1048 MB/s 746713 calls/s # 11.48 [+0.05] udp tx: 1047 MB/s 746340 calls/s 17770 msg/s # 12.44 [+0.95] udp rx: 1025 MB/s 730749 calls/s # 12.48 [+0.05] udp tx: 1028 MB/s 732354 calls/s 17437 msg/s # 12.50 [+0.02] udp gso # 12.60 [+0.10] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 3599 MB/s 2564305 calls/s # 13.61 [+0.05] udp tx: 4462 MB/s 75685 calls/s 75685 msg/s # 14.56 [+0.95] udp rx: 3992 MB/s 2844038 calls/s # 14.61 [+0.05] udp tx: 4512 MB/s 76539 calls/s 76539 msg/s # 15.56 [+0.95] udp rx: 3888 MB/s 2769857 calls/s # 15.61 [+0.05] udp tx: 4577 MB/s 77635 calls/s 77635 msg/s # 15.62 [+0.02] udp gso zerocopy # 15.72 [+0.10] RTNETLINK answers: Invalid argument # 16.68 [+0.96] udp rx: 2389 MB/s 1702388 calls/s # 16.73 [+0.05] udp tx: 2523 MB/s 42801 calls/s 42801 msg/s # 17.68 [+0.95] udp rx: 2424 MB/s 1727107 calls/s # 17.73 [+0.05] udp tx: 2423 MB/s 41108 calls/s 41108 msg/s # 18.68 [+0.95] udp rx: 2461 MB/s 1753333 calls/s # 18.73 [+0.05] udp tx: 2514 MB/s 42641 calls/s 42641 msg/s # 18.74 [+0.02] udp gso timestamp # 18.84 [+0.09] RTNETLINK answers: Invalid argument # 19.80 [+0.96] udp rx: 3009 MB/s 2143723 calls/s # 19.85 [+0.05] udp tx: 3414 MB/s 57914 calls/s 57914 msg/s # 20.80 [+0.95] udp rx: 3831 MB/s 2729250 calls/s # 20.85 [+0.05] udp tx: 4094 MB/s 69439 calls/s 69439 msg/s # 21.80 [+0.95] udp rx: 4023 MB/s 2865959 calls/s # 21.85 [+0.05] udp tx: 4019 MB/s 68179 calls/s 68179 msg/s # 23.86 [+2.02] udp gso zerocopy audit # 23.96 [+0.10] RTNETLINK answers: Invalid argument # 24.92 [+0.96] udp rx: 2259 MB/s 1609584 calls/s # 24.97 [+0.05] udp tx: 2488 MB/s 42208 calls/s 42208 msg/s # 25.92 [+0.95] udp rx: 2234 MB/s 1592045 calls/s # 25.97 [+0.05] udp tx: 2361 MB/s 40046 calls/s 40046 msg/s # 26.92 [+0.95] udp rx: 2291 MB/s 1632146 calls/s # 26.97 [+0.05] udp tx: 2410 MB/s 40877 calls/s 40877 msg/s # 28.97 [+2.00] Summary over 3.000 seconds... # 28.97 [+0.00] sum udp tx: 2478 MB/s 123131 calls (41043/s) 123131 msgs (41043/s) # 28.98 [+0.00] Zerocopy acks: 123131 # 29.00 [+0.02] udp gso timestamp audit # 29.11 [+0.11] RTNETLINK answers: Invalid argument # 30.06 [+0.96] udp rx: 2956 MB/s 2106036 calls/s # 30.12 [+0.05] udp tx: 3274 MB/s 55542 calls/s 55542 msg/s # 31.06 [+0.95] udp rx: 2234 MB/s 1591893 calls/s # 31.12 [+0.05] udp tx: 2341 MB/s 39714 calls/s 39714 msg/s # 32.07 [+0.95] udp rx: 2125 MB/s 1514305 calls/s # 32.12 [+0.05] udp tx: 2195 MB/s 37229 calls/s 37229 msg/s # 34.12 [+2.00] Summary over 3.000 seconds... # 34.12 [+0.00] sum udp tx: 2666 MB/s 132485 calls (44161/s) 132485 msgs (44161/s) # 34.12 [+0.00] Tx Timestamps: 132485 received 0 errors # 34.14 [+0.02] udp gso zerocopy timestamp audit # 34.26 [+0.12] RTNETLINK answers: Invalid argument # 35.21 [+0.95] udp rx: 1476 MB/s 1052104 calls/s # 35.27 [+0.06] udp tx: 1599 MB/s 27131 calls/s 27131 msg/s # 36.21 [+0.94] udp rx: 2094 MB/s 1492028 calls/s # 36.27 [+0.06] udp tx: 2114 MB/s 35859 calls/s 35859 msg/s # 37.21 [+0.94] udp rx: 1951 MB/s 1390370 calls/s # 37.27 [+0.06] udp tx: 1948 MB/s 33041 calls/s 33041 msg/s # 39.28 [+2.00] Summary over 3.000 seconds... # 39.28 [+0.00] sum udp tx: 1932 MB/s 96031 calls (32010/s) 96031 msgs (32010/s) # 39.28 [+0.00] Tx Timestamps: 96031 received 0 errors # 39.28 [+0.00] Zerocopy acks: 96031 # 39.30 [+0.02] ipv6 # 39.30 [+0.00] tcp # 39.40 [+0.10] RTNETLINK answers: Invalid argument # 40.41 [+1.01] tcp tx: 9148 MB/s 155161 calls/s 155161 msg/s # 40.41 [+0.00] tcp rx: 9151 MB/s 148128 calls/s # 41.41 [+1.00] tcp tx: 10385 MB/s 176147 calls/s 176147 msg/s # 41.41 [+0.00] tcp rx: 10402 MB/s 166446 calls/s # 42.41 [+1.00] tcp tx: 10642 MB/s 180512 calls/s 180512 msg/s # 42.43 [+0.02] tcp zerocopy # 42.53 [+0.10] RTNETLINK answers: Invalid argument # 43.54 [+1.01] tcp tx: 5792 MB/s 98239 calls/s 98239 msg/s # 43.54 [+0.00] tcp rx: 5795 MB/s 97943 calls/s # 44.54 [+1.00] tcp tx: 5321 MB/s 90254 calls/s 90254 msg/s # 44.54 [+0.00] tcp rx: 5329 MB/s 89409 calls/s # 45.54 [+1.00] tcp tx: 5648 MB/s 95796 calls/s 95796 msg/s # 45.56 [+0.02] udp # 45.68 [+0.12] RTNETLINK answers: Invalid argument # 46.63 [+0.95] udp rx: 802 MB/s 585339 calls/s # 46.69 [+0.06] udp tx: 862 MB/s 628703 calls/s 14621 msg/s # 47.63 [+0.94] udp rx: 1008 MB/s 735661 calls/s # 47.69 [+0.06] udp tx: 1008 MB/s 735558 calls/s 17106 msg/s # 48.63 [+0.94] udp rx: 986 MB/s 719762 calls/s # 48.69 [+0.06] udp tx: 988 MB/s 720938 calls/s 16766 msg/s # 48.70 [+0.02] udp sendmmsg # 48.80 [+0.09] RTNETLINK answers: Invalid argument # 49.76 [+0.96] udp rx: 969 MB/s 706728 calls/s # 49.80 [+0.05] udp tx: 1011 MB/s 738052 calls/s 17164 msg/s # 50.76 [+0.95] udp rx: 794 MB/s 579101 calls/s # 50.80 [+0.05] udp tx: 782 MB/s 570610 calls/s 13270 msg/s # 51.76 [+0.96] udp rx: 729 MB/s 531986 calls/s # 51.80 [+0.04] udp tx: 742 MB/s 541542 calls/s 12594 msg/s # 51.82 [+0.02] udp gso # 51.91 [+0.09] RTNETLINK answers: Invalid argument # 52.88 [+0.96] udp rx: 3651 MB/s 2662243 calls/s # 52.92 [+0.04] udp tx: 4267 MB/s 72373 calls/s 72373 msg/s # 53.88 [+0.96] udp rx: 3989 MB/s 2908416 calls/s # 53.92 [+0.04] udp tx: 4052 MB/s 68725 calls/s 68725 msg/s # 54.88 [+0.96] udp rx: 3254 MB/s 2372510 calls/s # 54.92 [+0.04] udp tx: 3976 MB/s 67443 calls/s 67443 msg/s # 54.94 [+0.01] udp gso zerocopy # 55.03 [+0.09] RTNETLINK answers: Invalid argument # 55.99 [+0.96] udp rx: 1485 MB/s 1082958 calls/s # 56.04 [+0.05] udp tx: 1685 MB/s 28580 calls/s 28580 msg/s # 56.99 [+0.95] udp rx: 1540 MB/s 1123252 calls/s # 57.04 [+0.05] udp tx: 1657 MB/s 28112 calls/s 28112 msg/s # 58.00 [+0.96] udp rx: 1610 MB/s 1174531 calls/s # 58.04 [+0.04] udp tx: 1759 MB/s 29834 calls/s 29834 msg/s # 58.07 [+0.03] udp gso timestamp # 58.24 [+0.17] RTNETLINK answers: Invalid argument # 59.17 [+0.93] udp rx: 2477 MB/s 1806682 calls/s # 59.25 [+0.08] udp tx: 3105 MB/s 52670 calls/s 52670 msg/s # 60.17 [+0.92] udp rx: 2639 MB/s 1924515 calls/s # 60.25 [+0.08] udp tx: 3063 MB/s 51953 calls/s 51953 msg/s # 61.17 [+0.92] udp rx: 2636 MB/s 1922576 calls/s # 61.25 [+0.08] udp tx: 3035 MB/s 51478 calls/s 51478 msg/s # 63.28 [+2.02] udp gso zerocopy audit # 63.41 [+0.14] RTNETLINK answers: Invalid argument # 64.36 [+0.95] udp rx: 1564 MB/s 1141161 calls/s # 64.43 [+0.07] udp tx: 1736 MB/s 29453 calls/s 29453 msg/s # 65.36 [+0.94] udp rx: 1875 MB/s 1367417 calls/s # 65.43 [+0.06] udp tx: 1905 MB/s 32313 calls/s 32313 msg/s # 66.36 [+0.94] udp rx: 1653 MB/s 1205935 calls/s # 66.43 [+0.06] udp tx: 1673 MB/s 28378 calls/s 28378 msg/s # 68.43 [+2.00] Summary over 3.000 seconds... # 68.43 [+0.00] sum udp tx: 1814 MB/s 90144 calls (30048/s) 90144 msgs (30048/s) # 68.43 [+0.00] Zerocopy acks: 90144 # 68.45 [+0.02] udp gso timestamp audit # 68.57 [+0.12] RTNETLINK answers: Invalid argument # 69.52 [+0.95] udp rx: 3277 MB/s 2390085 calls/s # 69.58 [+0.06] udp tx: 3890 MB/s 65993 calls/s 65993 msg/s # 70.52 [+0.94] udp rx: 3424 MB/s 2497369 calls/s # 70.58 [+0.06] udp tx: 3603 MB/s 61122 calls/s 61122 msg/s # 71.52 [+0.94] udp rx: 3409 MB/s 2486417 calls/s # 71.58 [+0.06] udp tx: 3977 MB/s 67462 calls/s 67462 msg/s # 73.59 [+2.00] Summary over 3.000 seconds... # 73.59 [+0.00] sum udp tx: 3915 MB/s 194577 calls (64859/s) 194577 msgs (64859/s) # 73.59 [+0.00] Tx Timestamps: 194577 received 0 errors # 73.61 [+0.02] udp gso zerocopy timestamp audit # 73.71 [+0.11] RTNETLINK answers: Invalid argument # 74.68 [+0.96] udp rx: 2082 MB/s 1518669 calls/s # 74.73 [+0.05] udp tx: 2252 MB/s 38209 calls/s 38209 msg/s # 75.67 [+0.95] udp rx: 2196 MB/s 1601787 calls/s # 75.73 [+0.05] udp tx: 2226 MB/s 37755 calls/s 37755 msg/s # 76.67 [+0.95] udp rx: 2282 MB/s 1664769 calls/s # 76.73 [+0.05] udp tx: 2317 MB/s 39312 calls/s 39312 msg/s # 78.73 [+2.00] Summary over 3.000 seconds... # 78.73 [+0.00] sum udp tx: 2319 MB/s 115276 calls (38425/s) 115276 msgs (38425/s) # 78.73 [+0.00] Tx Timestamps: 115276 received 0 errors # 78.73 [+0.00] Zerocopy acks: 115276 # 78.76 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.76 [+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__->