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: 10989 MB/s 186387 calls/s 186387 msg/s # 1.12 [+0.00] tcp rx: 10992 MB/s 184022 calls/s # 2.11 [+1.00] tcp tx: 9967 MB/s 169060 calls/s 169060 msg/s # 2.12 [+0.00] tcp rx: 9981 MB/s 167040 calls/s # 3.11 [+1.00] tcp tx: 11524 MB/s 195458 calls/s 195458 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 5810 MB/s 98546 calls/s 98546 msg/s # 4.25 [+0.00] tcp rx: 5811 MB/s 97951 calls/s # 5.24 [+1.00] tcp tx: 5597 MB/s 94944 calls/s 94944 msg/s # 5.25 [+0.00] tcp rx: 5600 MB/s 94628 calls/s # 6.24 [+1.00] tcp tx: 5900 MB/s 100081 calls/s 100081 msg/s # 6.26 [+0.02] udp # 6.37 [+0.10] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 883 MB/s 629617 calls/s # 7.38 [+0.05] udp tx: 922 MB/s 656964 calls/s 15642 msg/s # 8.32 [+0.95] udp rx: 964 MB/s 687204 calls/s # 8.38 [+0.05] udp tx: 966 MB/s 688758 calls/s 16399 msg/s # 9.33 [+0.95] udp rx: 643 MB/s 458234 calls/s # 9.38 [+0.05] udp tx: 638 MB/s 454902 calls/s 10831 msg/s # 9.39 [+0.02] udp sendmmsg # 9.50 [+0.11] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 593 MB/s 422673 calls/s # 10.51 [+0.05] udp tx: 628 MB/s 447804 calls/s 10662 msg/s # 11.46 [+0.95] udp rx: 623 MB/s 444134 calls/s # 11.51 [+0.05] udp tx: 620 MB/s 442218 calls/s 10529 msg/s # 12.46 [+0.95] udp rx: 681 MB/s 485482 calls/s # 12.51 [+0.05] udp tx: 680 MB/s 484890 calls/s 11545 msg/s # 12.53 [+0.02] udp gso # 12.64 [+0.11] RTNETLINK answers: Invalid argument # 13.60 [+0.96] udp rx: 2409 MB/s 1716750 calls/s # 13.65 [+0.05] udp tx: 2769 MB/s 46979 calls/s 46979 msg/s # 14.60 [+0.95] udp rx: 2565 MB/s 1827839 calls/s # 14.65 [+0.05] udp tx: 2565 MB/s 43510 calls/s 43510 msg/s # 15.60 [+0.95] udp rx: 2589 MB/s 1844940 calls/s # 15.65 [+0.05] udp tx: 2586 MB/s 43875 calls/s 43875 msg/s # 15.67 [+0.02] udp gso zerocopy # 15.76 [+0.09] RTNETLINK answers: Invalid argument # 16.72 [+0.96] udp rx: 2391 MB/s 1703873 calls/s # 16.77 [+0.05] udp tx: 2709 MB/s 45949 calls/s 45949 msg/s # 17.72 [+0.95] udp rx: 2559 MB/s 1823041 calls/s # 17.77 [+0.05] udp tx: 2760 MB/s 46828 calls/s 46828 msg/s # 18.73 [+0.96] udp rx: 1789 MB/s 1275001 calls/s # 18.77 [+0.04] udp tx: 1807 MB/s 30659 calls/s 30659 msg/s # 18.79 [+0.02] udp gso timestamp # 18.91 [+0.12] RTNETLINK answers: Invalid argument # 19.86 [+0.95] udp rx: 2474 MB/s 1762717 calls/s # 19.92 [+0.06] udp tx: 2708 MB/s 45942 calls/s 45942 msg/s # 20.86 [+0.94] udp rx: 2693 MB/s 1919027 calls/s # 20.92 [+0.06] udp tx: 3103 MB/s 52634 calls/s 52634 msg/s # 21.86 [+0.94] udp rx: 2735 MB/s 1948913 calls/s # 21.92 [+0.06] udp tx: 3221 MB/s 54645 calls/s 54645 msg/s # 23.94 [+2.02] udp gso zerocopy audit # 24.07 [+0.12] RTNETLINK answers: Invalid argument # 25.01 [+0.95] udp rx: 1804 MB/s 1285737 calls/s # 25.08 [+0.06] udp tx: 1940 MB/s 32911 calls/s 32911 msg/s # 26.01 [+0.94] udp rx: 1834 MB/s 1306472 calls/s # 26.08 [+0.06] udp tx: 1861 MB/s 31577 calls/s 31577 msg/s # 27.02 [+0.94] udp rx: 1847 MB/s 1316099 calls/s # 27.08 [+0.06] udp tx: 1863 MB/s 31598 calls/s 31598 msg/s # 29.08 [+2.00] Summary over 3.000 seconds... # 29.08 [+0.00] sum udp tx: 1933 MB/s 96086 calls (32028/s) 96086 msgs (32028/s) # 29.08 [+0.00] Zerocopy acks: 96086 # 29.10 [+0.02] udp gso timestamp audit # 29.20 [+0.11] RTNETLINK answers: Invalid argument # 30.16 [+0.96] udp rx: 2930 MB/s 2087312 calls/s # 30.21 [+0.05] udp tx: 3471 MB/s 58871 calls/s 58871 msg/s # 31.16 [+0.95] udp rx: 3612 MB/s 2573199 calls/s # 31.21 [+0.05] udp tx: 3832 MB/s 64997 calls/s 64997 msg/s # 32.16 [+0.95] udp rx: 3916 MB/s 2790009 calls/s # 32.21 [+0.05] udp tx: 4025 MB/s 68277 calls/s 68277 msg/s # 34.21 [+2.00] Summary over 3.000 seconds... # 34.22 [+0.00] sum udp tx: 3866 MB/s 192145 calls (64048/s) 192145 msgs (64048/s) # 34.22 [+0.00] Tx Timestamps: 192145 received 0 errors # 34.23 [+0.02] udp gso zerocopy timestamp audit # 34.33 [+0.09] RTNETLINK answers: Invalid argument # 35.29 [+0.96] udp rx: 1930 MB/s 1375323 calls/s # 35.33 [+0.05] udp tx: 2079 MB/s 35271 calls/s 35271 msg/s # 36.29 [+0.95] udp rx: 2298 MB/s 1636991 calls/s # 36.33 [+0.05] udp tx: 2322 MB/s 39398 calls/s 39398 msg/s # 37.29 [+0.95] udp rx: 2387 MB/s 1701005 calls/s # 37.33 [+0.05] udp tx: 2380 MB/s 40373 calls/s 40373 msg/s # 39.34 [+2.00] Summary over 3.000 seconds... # 39.34 [+0.00] sum udp tx: 2315 MB/s 115042 calls (38347/s) 115042 msgs (38347/s) # 39.34 [+0.00] Tx Timestamps: 115042 received 0 errors # 39.34 [+0.00] Zerocopy acks: 115042 # 39.35 [+0.02] ipv6 # 39.35 [+0.00] tcp # 39.45 [+0.09] RTNETLINK answers: Invalid argument # 40.46 [+1.01] tcp tx: 9593 MB/s 162711 calls/s 162711 msg/s # 40.46 [+0.00] tcp rx: 9596 MB/s 157521 calls/s # 41.45 [+1.00] tcp tx: 10818 MB/s 183491 calls/s 183491 msg/s # 41.46 [+0.00] tcp rx: 10825 MB/s 182352 calls/s # 42.45 [+1.00] tcp tx: 11098 MB/s 188239 calls/s 188239 msg/s # 42.47 [+0.02] tcp zerocopy # 42.56 [+0.09] RTNETLINK answers: Invalid argument # 43.56 [+1.01] tcp tx: 5740 MB/s 97368 calls/s 97368 msg/s # 43.57 [+0.00] tcp rx: 5747 MB/s 96868 calls/s # 44.56 [+1.00] tcp tx: 5798 MB/s 98338 calls/s 98338 msg/s # 44.57 [+0.00] tcp rx: 5797 MB/s 97691 calls/s # 45.56 [+1.00] tcp tx: 5755 MB/s 97624 calls/s 97624 msg/s # 45.58 [+0.02] udp # 45.68 [+0.10] RTNETLINK answers: Invalid argument # 46.64 [+0.96] udp rx: 605 MB/s 441803 calls/s # 46.69 [+0.05] udp tx: 637 MB/s 465131 calls/s 10817 msg/s # 47.64 [+0.95] udp rx: 638 MB/s 465389 calls/s # 47.69 [+0.05] udp tx: 640 MB/s 467195 calls/s 10865 msg/s # 48.64 [+0.95] udp rx: 672 MB/s 490136 calls/s # 48.69 [+0.05] udp tx: 674 MB/s 491619 calls/s 11433 msg/s # 48.71 [+0.03] udp sendmmsg # 48.87 [+0.16] RTNETLINK answers: Invalid argument # 49.81 [+0.93] udp rx: 767 MB/s 560025 calls/s # 49.89 [+0.08] udp tx: 831 MB/s 606214 calls/s 14098 msg/s # 50.81 [+0.92] udp rx: 802 MB/s 585496 calls/s # 50.89 [+0.08] udp tx: 802 MB/s 585187 calls/s 13609 msg/s # 51.81 [+0.92] udp rx: 757 MB/s 552458 calls/s # 51.89 [+0.08] udp tx: 768 MB/s 560161 calls/s 13027 msg/s # 51.91 [+0.02] udp gso # 52.03 [+0.13] RTNETLINK answers: Invalid argument # 52.98 [+0.95] udp rx: 2516 MB/s 1834158 calls/s # 53.04 [+0.06] udp tx: 4133 MB/s 70109 calls/s 70109 msg/s # 53.98 [+0.94] udp rx: 2765 MB/s 2015874 calls/s # 54.04 [+0.06] udp tx: 3801 MB/s 64477 calls/s 64477 msg/s # 54.98 [+0.94] udp rx: 3208 MB/s 2339328 calls/s # 55.04 [+0.06] udp tx: 3716 MB/s 63042 calls/s 63042 msg/s # 55.07 [+0.02] udp gso zerocopy # 55.19 [+0.12] RTNETLINK answers: Invalid argument # 56.14 [+0.95] udp rx: 1937 MB/s 1413092 calls/s # 56.20 [+0.06] udp tx: 2132 MB/s 36168 calls/s 36168 msg/s # 57.14 [+0.94] udp rx: 2064 MB/s 1505860 calls/s # 57.20 [+0.06] udp tx: 2120 MB/s 35973 calls/s 35973 msg/s # 58.14 [+0.94] udp rx: 1947 MB/s 1420381 calls/s # 58.20 [+0.06] udp tx: 2006 MB/s 34031 calls/s 34031 msg/s # 58.22 [+0.02] udp gso timestamp # 58.33 [+0.12] RTNETLINK answers: Invalid argument # 59.28 [+0.95] udp rx: 2715 MB/s 1980380 calls/s # 59.34 [+0.06] udp tx: 3233 MB/s 54843 calls/s 54843 msg/s # 60.28 [+0.94] udp rx: 2614 MB/s 1906262 calls/s # 60.34 [+0.06] udp tx: 2825 MB/s 47921 calls/s 47921 msg/s # 61.28 [+0.94] udp rx: 3762 MB/s 2743268 calls/s # 61.34 [+0.06] udp tx: 3866 MB/s 65584 calls/s 65584 msg/s # 63.36 [+2.02] udp gso zerocopy audit # 63.48 [+0.12] RTNETLINK answers: Invalid argument # 64.44 [+0.95] udp rx: 2068 MB/s 1508709 calls/s # 64.49 [+0.06] udp tx: 2284 MB/s 38754 calls/s 38754 msg/s # 65.44 [+0.94] udp rx: 2353 MB/s 1716674 calls/s # 65.49 [+0.06] udp tx: 2414 MB/s 40952 calls/s 40952 msg/s # 66.44 [+0.95] udp rx: 2191 MB/s 1598421 calls/s # 66.49 [+0.05] udp tx: 2189 MB/s 37142 calls/s 37142 msg/s # 68.49 [+2.00] Summary over 3.000 seconds... # 68.49 [+0.00] sum udp tx: 2351 MB/s 116848 calls (38949/s) 116848 msgs (38949/s) # 68.50 [+0.00] Zerocopy acks: 116848 # 68.51 [+0.02] udp gso timestamp audit # 68.62 [+0.11] RTNETLINK answers: Invalid argument # 69.58 [+0.96] udp rx: 3005 MB/s 2191507 calls/s # 69.63 [+0.06] udp tx: 3403 MB/s 57724 calls/s 57724 msg/s # 70.58 [+0.94] udp rx: 3743 MB/s 2729739 calls/s # 70.63 [+0.06] udp tx: 3855 MB/s 65392 calls/s 65392 msg/s # 71.58 [+0.94] udp rx: 3041 MB/s 2217878 calls/s # 71.63 [+0.06] udp tx: 3567 MB/s 60510 calls/s 60510 msg/s # 73.64 [+2.00] Summary over 3.000 seconds... # 73.64 [+0.00] sum udp tx: 3695 MB/s 183626 calls (61208/s) 183626 msgs (61208/s) # 73.64 [+0.00] Tx Timestamps: 183626 received 0 errors # 73.66 [+0.02] udp gso zerocopy timestamp audit # 73.79 [+0.13] RTNETLINK answers: Invalid argument # 74.74 [+0.95] udp rx: 1518 MB/s 1107040 calls/s # 74.80 [+0.06] udp tx: 1939 MB/s 32891 calls/s 32891 msg/s # 75.74 [+0.94] udp rx: 1472 MB/s 1073751 calls/s # 75.80 [+0.06] udp tx: 1519 MB/s 25772 calls/s 25772 msg/s # 76.74 [+0.94] udp rx: 1445 MB/s 1053892 calls/s # 76.80 [+0.06] udp tx: 1566 MB/s 26569 calls/s 26569 msg/s # 78.80 [+2.00] Summary over 3.000 seconds... # 78.80 [+0.00] sum udp tx: 1715 MB/s 85232 calls (28410/s) 85232 msgs (28410/s) # 78.80 [+0.00] Tx Timestamps: 85232 received 0 errors # 78.80 [+0.00] Zerocopy acks: 85232 # 78.83 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.84 [+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__->