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 # 0.12 [+0.12] RTNETLINK answers: Invalid argument # 1.13 [+1.01] tcp tx: 11450 MB/s 194215 calls/s 194215 msg/s # 1.13 [+0.00] tcp rx: 11454 MB/s 170734 calls/s # 2.13 [+1.00] tcp tx: 11673 MB/s 197994 calls/s 197994 msg/s # 2.13 [+0.00] tcp rx: 11686 MB/s 172874 calls/s # 3.13 [+1.00] tcp tx: 11549 MB/s 195885 calls/s 195885 msg/s # 3.15 [+0.01] tcp zerocopy # 3.23 [+0.09] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5665 MB/s 96085 calls/s 96085 msg/s # 4.24 [+0.00] tcp rx: 5666 MB/s 95921 calls/s # 5.24 [+1.00] tcp tx: 5970 MB/s 101259 calls/s 101259 msg/s # 5.24 [+0.00] tcp rx: 5976 MB/s 101337 calls/s # 6.24 [+1.00] tcp tx: 5951 MB/s 100948 calls/s 100948 msg/s # 6.26 [+0.01] udp # 6.34 [+0.09] RTNETLINK answers: Invalid argument # 7.31 [+0.97] udp rx: 871 MB/s 620865 calls/s # 7.35 [+0.04] udp tx: 911 MB/s 649614 calls/s 15467 msg/s # 8.31 [+0.96] udp rx: 981 MB/s 699392 calls/s # 8.35 [+0.04] udp tx: 987 MB/s 703248 calls/s 16744 msg/s # 9.31 [+0.96] udp rx: 913 MB/s 650852 calls/s # 9.35 [+0.04] udp tx: 902 MB/s 642894 calls/s 15307 msg/s # 9.37 [+0.01] udp sendmmsg # 9.46 [+0.09] RTNETLINK answers: Invalid argument # 10.42 [+0.96] udp rx: 937 MB/s 667996 calls/s # 10.47 [+0.05] udp tx: 984 MB/s 701106 calls/s 16693 msg/s # 11.42 [+0.95] udp rx: 937 MB/s 668122 calls/s # 11.47 [+0.05] udp tx: 936 MB/s 667464 calls/s 15892 msg/s # 12.42 [+0.96] udp rx: 1002 MB/s 714247 calls/s # 12.47 [+0.04] udp tx: 1001 MB/s 713328 calls/s 16984 msg/s # 12.48 [+0.01] udp gso # 12.57 [+0.09] RTNETLINK answers: Invalid argument # 13.53 [+0.97] udp rx: 3852 MB/s 2744320 calls/s # 13.57 [+0.04] udp tx: 4349 MB/s 73765 calls/s 73765 msg/s # 14.53 [+0.96] udp rx: 4078 MB/s 2905005 calls/s # 14.57 [+0.04] udp tx: 4345 MB/s 73700 calls/s 73700 msg/s # 15.53 [+0.96] udp rx: 4080 MB/s 2906880 calls/s # 15.57 [+0.04] udp tx: 4345 MB/s 73704 calls/s 73704 msg/s # 15.59 [+0.01] udp gso zerocopy # 15.68 [+0.09] RTNETLINK answers: Invalid argument # 16.64 [+0.96] udp rx: 1412 MB/s 1006282 calls/s # 16.69 [+0.04] udp tx: 1517 MB/s 25733 calls/s 25733 msg/s # 17.64 [+0.96] udp rx: 2069 MB/s 1473973 calls/s # 17.69 [+0.04] udp tx: 2158 MB/s 36615 calls/s 36615 msg/s # 18.64 [+0.96] udp rx: 1678 MB/s 1195805 calls/s # 18.69 [+0.04] udp tx: 1739 MB/s 29509 calls/s 29509 msg/s # 18.71 [+0.03] udp gso timestamp # 18.86 [+0.14] RTNETLINK answers: Invalid argument # 19.80 [+0.94] udp rx: 2218 MB/s 1580311 calls/s # 19.87 [+0.07] udp tx: 2407 MB/s 40825 calls/s 40825 msg/s # 20.80 [+0.93] udp rx: 2470 MB/s 1759616 calls/s # 20.87 [+0.07] udp tx: 2482 MB/s 42107 calls/s 42107 msg/s # 21.80 [+0.93] udp rx: 1497 MB/s 1066496 calls/s # 21.87 [+0.07] udp tx: 2325 MB/s 39443 calls/s 39443 msg/s # 23.89 [+2.02] udp gso zerocopy audit # 24.01 [+0.12] RTNETLINK answers: Invalid argument # 24.96 [+0.95] udp rx: 1879 MB/s 1338905 calls/s # 25.02 [+0.06] udp tx: 2190 MB/s 37151 calls/s 37151 msg/s # 25.96 [+0.95] udp rx: 1902 MB/s 1355378 calls/s # 26.02 [+0.05] udp tx: 2128 MB/s 36093 calls/s 36093 msg/s # 26.96 [+0.95] udp rx: 1946 MB/s 1386423 calls/s # 27.02 [+0.05] udp tx: 2255 MB/s 38256 calls/s 38256 msg/s # 29.02 [+2.00] Summary over 3.000 seconds... # 29.02 [+0.00] sum udp tx: 2243 MB/s 111500 calls (37166/s) 111500 msgs (37166/s) # 29.02 [+0.00] Zerocopy acks: 111500 # 29.04 [+0.02] udp gso timestamp audit # 29.16 [+0.12] RTNETLINK answers: Invalid argument # 30.11 [+0.95] udp rx: 2700 MB/s 1923778 calls/s # 30.17 [+0.06] udp tx: 3032 MB/s 51430 calls/s 51430 msg/s # 31.11 [+0.94] udp rx: 2748 MB/s 1958166 calls/s # 31.17 [+0.06] udp tx: 2941 MB/s 49884 calls/s 49884 msg/s # 32.11 [+0.94] udp rx: 2473 MB/s 1762346 calls/s # 32.17 [+0.06] udp tx: 2579 MB/s 43751 calls/s 43751 msg/s # 34.17 [+2.00] Summary over 3.000 seconds... # 34.17 [+0.00] sum udp tx: 2919 MB/s 145065 calls (48355/s) 145065 msgs (48355/s) # 34.17 [+0.00] Tx Timestamps: 145065 received 0 errors # 34.19 [+0.02] udp gso zerocopy timestamp audit # 34.31 [+0.12] RTNETLINK answers: Invalid argument # 35.26 [+0.95] udp rx: 1458 MB/s 1038715 calls/s # 35.32 [+0.06] udp tx: 1553 MB/s 26353 calls/s 26353 msg/s # 36.26 [+0.94] udp rx: 1787 MB/s 1273581 calls/s # 36.32 [+0.06] udp tx: 1836 MB/s 31145 calls/s 31145 msg/s # 37.26 [+0.94] udp rx: 2064 MB/s 1470664 calls/s # 37.32 [+0.06] udp tx: 2105 MB/s 35718 calls/s 35718 msg/s # 39.32 [+2.00] Summary over 3.000 seconds... # 39.32 [+0.00] sum udp tx: 1875 MB/s 93216 calls (31072/s) 93216 msgs (31072/s) # 39.32 [+0.00] Tx Timestamps: 93216 received 0 errors # 39.33 [+0.00] Zerocopy acks: 93216 # 39.34 [+0.02] ipv6 # 39.34 [+0.00] tcp # 39.46 [+0.12] RTNETLINK answers: Invalid argument # 40.48 [+1.01] tcp tx: 8053 MB/s 136588 calls/s 136588 msg/s # 40.48 [+0.00] tcp rx: 8057 MB/s 136395 calls/s # 41.47 [+1.00] tcp tx: 8081 MB/s 137066 calls/s 137066 msg/s # 41.48 [+0.00] tcp rx: 8092 MB/s 136996 calls/s # 42.47 [+1.00] tcp tx: 8099 MB/s 137371 calls/s 137371 msg/s # 42.49 [+0.02] tcp zerocopy # 42.61 [+0.11] RTNETLINK answers: Invalid argument # 43.62 [+1.01] tcp tx: 5183 MB/s 87916 calls/s 87916 msg/s # 43.62 [+0.00] tcp rx: 5184 MB/s 87593 calls/s # 44.62 [+1.00] tcp tx: 4690 MB/s 79558 calls/s 79558 msg/s # 44.62 [+0.00] tcp rx: 4695 MB/s 79332 calls/s # 45.62 [+1.00] tcp tx: 4866 MB/s 82546 calls/s 82546 msg/s # 45.63 [+0.02] udp # 45.75 [+0.11] RTNETLINK answers: Invalid argument # 46.70 [+0.96] udp rx: 719 MB/s 524728 calls/s # 46.76 [+0.05] udp tx: 753 MB/s 549282 calls/s 12774 msg/s # 47.70 [+0.95] udp rx: 771 MB/s 562300 calls/s # 47.76 [+0.05] udp tx: 771 MB/s 562612 calls/s 13084 msg/s # 48.71 [+0.95] udp rx: 852 MB/s 621811 calls/s # 48.76 [+0.05] udp tx: 861 MB/s 628273 calls/s 14611 msg/s # 48.77 [+0.01] udp sendmmsg # 48.88 [+0.10] RTNETLINK answers: Invalid argument # 49.83 [+0.96] udp rx: 905 MB/s 660337 calls/s # 49.89 [+0.05] udp tx: 960 MB/s 700599 calls/s 16293 msg/s # 50.83 [+0.95] udp rx: 967 MB/s 705370 calls/s # 50.89 [+0.05] udp tx: 968 MB/s 706619 calls/s 16433 msg/s # 51.84 [+0.95] udp rx: 935 MB/s 682172 calls/s # 51.89 [+0.05] udp tx: 933 MB/s 680948 calls/s 15836 msg/s # 51.91 [+0.02] udp gso # 52.03 [+0.12] RTNETLINK answers: Invalid argument # 52.98 [+0.95] udp rx: 1949 MB/s 1421617 calls/s # 53.04 [+0.06] udp tx: 2072 MB/s 35157 calls/s 35157 msg/s # 53.98 [+0.94] udp rx: 1949 MB/s 1421680 calls/s # 54.04 [+0.06] udp tx: 1950 MB/s 33087 calls/s 33087 msg/s # 54.98 [+0.94] udp rx: 1949 MB/s 1422028 calls/s # 55.04 [+0.06] udp tx: 1986 MB/s 33697 calls/s 33697 msg/s # 55.06 [+0.02] udp gso zerocopy # 55.19 [+0.13] RTNETLINK answers: Invalid argument # 56.14 [+0.95] udp rx: 1217 MB/s 887903 calls/s # 56.20 [+0.07] udp tx: 1335 MB/s 22657 calls/s 22657 msg/s # 57.14 [+0.94] udp rx: 1467 MB/s 1070428 calls/s # 57.20 [+0.06] udp tx: 1516 MB/s 25727 calls/s 25727 msg/s # 58.14 [+0.94] udp rx: 1482 MB/s 1081392 calls/s # 58.20 [+0.06] udp tx: 1541 MB/s 26150 calls/s 26150 msg/s # 58.22 [+0.02] udp gso timestamp # 58.34 [+0.12] RTNETLINK answers: Invalid argument # 59.30 [+0.95] udp rx: 1939 MB/s 1414786 calls/s # 59.36 [+0.06] udp tx: 2061 MB/s 34966 calls/s 34966 msg/s # 60.30 [+0.94] udp rx: 2131 MB/s 1554152 calls/s # 60.36 [+0.06] udp tx: 2232 MB/s 37870 calls/s 37870 msg/s # 61.30 [+0.94] udp rx: 2223 MB/s 1621800 calls/s # 61.36 [+0.06] udp tx: 2388 MB/s 40516 calls/s 40516 msg/s # 63.38 [+2.02] udp gso zerocopy audit # 63.49 [+0.11] RTNETLINK answers: Invalid argument # 64.44 [+0.95] udp rx: 1825 MB/s 1331318 calls/s # 64.50 [+0.06] udp tx: 1963 MB/s 33309 calls/s 33309 msg/s # 65.44 [+0.94] udp rx: 2037 MB/s 1485865 calls/s # 65.50 [+0.06] udp tx: 2047 MB/s 34732 calls/s 34732 msg/s # 66.44 [+0.94] udp rx: 2081 MB/s 1517690 calls/s # 66.50 [+0.06] udp tx: 2084 MB/s 35362 calls/s 35362 msg/s # 68.50 [+2.00] Summary over 3.000 seconds... # 68.50 [+0.00] sum udp tx: 2080 MB/s 103403 calls (34467/s) 103403 msgs (34467/s) # 68.51 [+0.00] Zerocopy acks: 103403 # 68.52 [+0.01] udp gso timestamp audit # 68.62 [+0.11] RTNETLINK answers: Invalid argument # 69.58 [+0.95] udp rx: 2840 MB/s 2070899 calls/s # 69.63 [+0.06] udp tx: 3212 MB/s 54488 calls/s 54488 msg/s # 70.58 [+0.95] udp rx: 2635 MB/s 1922160 calls/s # 70.63 [+0.05] udp tx: 2735 MB/s 46403 calls/s 46403 msg/s # 71.58 [+0.95] udp rx: 3733 MB/s 2721460 calls/s # 71.63 [+0.05] udp tx: 4061 MB/s 68894 calls/s 68894 msg/s # 73.64 [+2.00] Summary over 3.000 seconds... # 73.64 [+0.00] sum udp tx: 3416 MB/s 169785 calls (56595/s) 169785 msgs (56595/s) # 73.64 [+0.00] Tx Timestamps: 169785 received 0 errors # 73.65 [+0.01] udp gso zerocopy timestamp audit # 73.76 [+0.10] RTNETLINK answers: Invalid argument # 74.72 [+0.96] udp rx: 1587 MB/s 1157697 calls/s # 74.77 [+0.05] udp tx: 1701 MB/s 28859 calls/s 28859 msg/s # 75.72 [+0.95] udp rx: 2021 MB/s 1474100 calls/s # 75.77 [+0.05] udp tx: 2005 MB/s 34017 calls/s 34017 msg/s # 76.72 [+0.95] udp rx: 1979 MB/s 1443718 calls/s # 76.77 [+0.05] udp tx: 2020 MB/s 34270 calls/s 34270 msg/s # 78.77 [+2.00] Summary over 3.000 seconds... # 78.77 [+0.00] sum udp tx: 1955 MB/s 97146 calls (32382/s) 97146 msgs (32382/s) # 78.77 [+0.00] Tx Timestamps: 97146 received 0 errors # 78.78 [+0.00] Zerocopy acks: 97146 # 78.80 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.80 [+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__->