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 # 0.09 [+0.09] RTNETLINK answers: Invalid argument # 1.10 [+1.01] tcp tx: 11263 MB/s 191028 calls/s 191028 msg/s # 1.10 [+0.00] tcp rx: 11265 MB/s 189373 calls/s # 2.10 [+1.00] tcp tx: 11055 MB/s 187513 calls/s 187513 msg/s # 2.10 [+0.00] tcp rx: 11066 MB/s 186117 calls/s # 3.10 [+1.00] tcp tx: 10641 MB/s 180481 calls/s 180481 msg/s # 3.11 [+0.01] tcp zerocopy # 3.20 [+0.09] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 5911 MB/s 100263 calls/s 100263 msg/s # 4.21 [+0.00] tcp rx: 5918 MB/s 100011 calls/s # 5.21 [+1.00] tcp tx: 5979 MB/s 101423 calls/s 101423 msg/s # 5.21 [+0.00] tcp rx: 6005 MB/s 100876 calls/s # 6.21 [+1.00] tcp tx: 5260 MB/s 89224 calls/s 89224 msg/s # 6.22 [+0.01] udp # 6.31 [+0.09] RTNETLINK answers: Invalid argument # 7.28 [+0.97] udp rx: 1060 MB/s 755728 calls/s # 7.32 [+0.04] udp tx: 1108 MB/s 789600 calls/s 18800 msg/s # 8.28 [+0.96] udp rx: 1087 MB/s 774467 calls/s # 8.32 [+0.04] udp tx: 1089 MB/s 775950 calls/s 18475 msg/s # 9.28 [+0.96] udp rx: 1090 MB/s 776514 calls/s # 9.32 [+0.04] udp tx: 1092 MB/s 777966 calls/s 18523 msg/s # 9.34 [+0.01] udp sendmmsg # 9.42 [+0.09] RTNETLINK answers: Invalid argument # 10.39 [+0.97] udp rx: 1024 MB/s 729529 calls/s # 10.43 [+0.04] udp tx: 1069 MB/s 761754 calls/s 18137 msg/s # 11.39 [+0.96] udp rx: 1031 MB/s 734508 calls/s # 11.43 [+0.04] udp tx: 1033 MB/s 736134 calls/s 17527 msg/s # 12.39 [+0.96] udp rx: 1037 MB/s 739115 calls/s # 12.43 [+0.04] udp tx: 1039 MB/s 740796 calls/s 17638 msg/s # 12.45 [+0.01] udp gso # 12.53 [+0.09] RTNETLINK answers: Invalid argument # 13.50 [+0.96] udp rx: 3506 MB/s 2497991 calls/s # 13.55 [+0.05] udp tx: 4096 MB/s 69485 calls/s 69485 msg/s # 14.50 [+0.95] udp rx: 3795 MB/s 2703838 calls/s # 14.55 [+0.05] udp tx: 4066 MB/s 68974 calls/s 68974 msg/s # 15.50 [+0.95] udp rx: 4152 MB/s 2958198 calls/s # 15.55 [+0.05] udp tx: 4342 MB/s 73651 calls/s 73651 msg/s # 15.56 [+0.01] udp gso zerocopy # 15.65 [+0.09] RTNETLINK answers: Invalid argument # 16.61 [+0.97] udp rx: 2577 MB/s 1836319 calls/s # 16.65 [+0.04] udp tx: 2817 MB/s 47793 calls/s 47793 msg/s # 17.61 [+0.96] udp rx: 2770 MB/s 1973364 calls/s # 17.65 [+0.04] udp tx: 2900 MB/s 49193 calls/s 49193 msg/s # 18.61 [+0.96] udp rx: 2768 MB/s 1972380 calls/s # 18.65 [+0.04] udp tx: 2819 MB/s 47829 calls/s 47829 msg/s # 18.67 [+0.02] udp gso timestamp # 18.77 [+0.10] RTNETLINK answers: Invalid argument # 19.73 [+0.96] udp rx: 3297 MB/s 2348929 calls/s # 19.78 [+0.05] udp tx: 3827 MB/s 64917 calls/s 64917 msg/s # 20.73 [+0.95] udp rx: 3367 MB/s 2398729 calls/s # 20.78 [+0.05] udp tx: 3689 MB/s 62579 calls/s 62579 msg/s # 21.73 [+0.95] udp rx: 3717 MB/s 2648111 calls/s # 21.78 [+0.05] udp tx: 4187 MB/s 71020 calls/s 71020 msg/s # 23.80 [+2.02] udp gso zerocopy audit # 23.89 [+0.09] RTNETLINK answers: Invalid argument # 24.85 [+0.97] udp rx: 2405 MB/s 1713483 calls/s # 24.90 [+0.04] udp tx: 2618 MB/s 44414 calls/s 44414 msg/s # 25.85 [+0.96] udp rx: 2751 MB/s 1960079 calls/s # 25.90 [+0.04] udp tx: 2771 MB/s 47003 calls/s 47003 msg/s # 26.85 [+0.96] udp rx: 2760 MB/s 1966356 calls/s # 26.90 [+0.04] udp tx: 2766 MB/s 46927 calls/s 46927 msg/s # 28.90 [+2.00] Summary over 3.000 seconds... # 28.90 [+0.00] sum udp tx: 2784 MB/s 138344 calls (46114/s) 138344 msgs (46114/s) # 28.90 [+0.00] Zerocopy acks: 138344 # 28.92 [+0.02] udp gso timestamp audit # 29.01 [+0.09] RTNETLINK answers: Invalid argument # 29.97 [+0.97] udp rx: 3559 MB/s 2535710 calls/s # 30.02 [+0.04] udp tx: 3776 MB/s 64047 calls/s 64047 msg/s # 30.97 [+0.96] udp rx: 2471 MB/s 1760530 calls/s # 31.02 [+0.04] udp tx: 2928 MB/s 49666 calls/s 49666 msg/s # 31.97 [+0.96] udp rx: 2396 MB/s 1707000 calls/s # 32.02 [+0.04] udp tx: 2871 MB/s 48706 calls/s 48706 msg/s # 34.02 [+2.00] Summary over 3.000 seconds... # 34.02 [+0.00] sum udp tx: 3268 MB/s 162419 calls (54139/s) 162419 msgs (54139/s) # 34.02 [+0.00] Tx Timestamps: 162419 received 0 errors # 34.04 [+0.02] udp gso zerocopy timestamp audit # 34.15 [+0.12] RTNETLINK answers: Invalid argument # 35.11 [+0.95] udp rx: 2297 MB/s 1636697 calls/s # 35.17 [+0.06] udp tx: 2481 MB/s 42090 calls/s 42090 msg/s # 36.11 [+0.94] udp rx: 2525 MB/s 1799021 calls/s # 36.17 [+0.06] udp tx: 2810 MB/s 47673 calls/s 47673 msg/s # 37.11 [+0.94] udp rx: 2542 MB/s 1810902 calls/s # 37.17 [+0.06] udp tx: 2514 MB/s 42640 calls/s 42640 msg/s # 39.17 [+2.00] Summary over 3.000 seconds... # 39.17 [+0.00] sum udp tx: 2664 MB/s 132403 calls (44134/s) 132403 msgs (44134/s) # 39.17 [+0.00] Tx Timestamps: 132403 received 0 errors # 39.17 [+0.00] Zerocopy acks: 132403 # 39.19 [+0.02] ipv6 # 39.19 [+0.00] tcp # 39.29 [+0.10] RTNETLINK answers: Invalid argument # 40.31 [+1.01] tcp tx: 7984 MB/s 135414 calls/s 135414 msg/s # 40.31 [+0.00] tcp rx: 7984 MB/s 95943 calls/s # 41.31 [+1.00] tcp tx: 8173 MB/s 138634 calls/s 138634 msg/s # 41.31 [+0.00] tcp rx: 8182 MB/s 96593 calls/s # 42.31 [+1.00] tcp tx: 8162 MB/s 138448 calls/s 138448 msg/s # 42.32 [+0.02] tcp zerocopy # 42.43 [+0.11] RTNETLINK answers: Invalid argument # 43.44 [+1.01] tcp tx: 4470 MB/s 75823 calls/s 75823 msg/s # 43.45 [+0.00] tcp rx: 4473 MB/s 75317 calls/s # 44.44 [+1.00] tcp tx: 4228 MB/s 71721 calls/s 71721 msg/s # 44.44 [+0.00] tcp rx: 4234 MB/s 71719 calls/s # 45.44 [+1.00] tcp tx: 4620 MB/s 78374 calls/s 78374 msg/s # 45.46 [+0.02] udp # 45.56 [+0.10] RTNETLINK answers: Invalid argument # 46.52 [+0.96] udp rx: 558 MB/s 407060 calls/s # 46.57 [+0.05] udp tx: 591 MB/s 431720 calls/s 10040 msg/s # 47.52 [+0.95] udp rx: 557 MB/s 406335 calls/s # 47.57 [+0.05] udp tx: 559 MB/s 407898 calls/s 9486 msg/s # 48.52 [+0.95] udp rx: 607 MB/s 443318 calls/s # 48.57 [+0.05] udp tx: 609 MB/s 444620 calls/s 10340 msg/s # 48.59 [+0.02] udp sendmmsg # 48.69 [+0.10] RTNETLINK answers: Invalid argument # 49.65 [+0.96] udp rx: 693 MB/s 506067 calls/s # 49.71 [+0.05] udp tx: 737 MB/s 537930 calls/s 12510 msg/s # 50.65 [+0.95] udp rx: 774 MB/s 564748 calls/s # 50.71 [+0.05] udp tx: 763 MB/s 557151 calls/s 12957 msg/s # 51.65 [+0.95] udp rx: 957 MB/s 698369 calls/s # 51.71 [+0.05] udp tx: 963 MB/s 702534 calls/s 16338 msg/s # 51.72 [+0.02] udp gso # 51.84 [+0.12] RTNETLINK answers: Invalid argument # 52.80 [+0.95] udp rx: 3384 MB/s 2467164 calls/s # 52.86 [+0.06] udp tx: 3882 MB/s 65849 calls/s 65849 msg/s # 53.80 [+0.94] udp rx: 3879 MB/s 2827814 calls/s # 53.86 [+0.06] udp tx: 4491 MB/s 76171 calls/s 76171 msg/s # 54.80 [+0.94] udp rx: 3753 MB/s 2736408 calls/s # 54.86 [+0.06] udp tx: 4057 MB/s 68812 calls/s 68812 msg/s # 54.87 [+0.02] udp gso zerocopy # 54.97 [+0.10] RTNETLINK answers: Invalid argument # 55.93 [+0.96] udp rx: 2226 MB/s 1623986 calls/s # 55.98 [+0.05] udp tx: 2453 MB/s 41621 calls/s 41621 msg/s # 56.93 [+0.95] udp rx: 2626 MB/s 1915035 calls/s # 56.98 [+0.05] udp tx: 2753 MB/s 46696 calls/s 46696 msg/s # 57.93 [+0.95] udp rx: 2606 MB/s 1901017 calls/s # 57.98 [+0.04] udp tx: 2635 MB/s 44692 calls/s 44692 msg/s # 57.99 [+0.02] udp gso timestamp # 58.10 [+0.11] RTNETLINK answers: Invalid argument # 59.06 [+0.96] udp rx: 3197 MB/s 2331442 calls/s # 59.11 [+0.05] udp tx: 3427 MB/s 58134 calls/s 58134 msg/s # 60.06 [+0.95] udp rx: 3218 MB/s 2346927 calls/s # 60.11 [+0.06] udp tx: 3228 MB/s 54763 calls/s 54763 msg/s # 61.06 [+0.95] udp rx: 2252 MB/s 1642418 calls/s # 61.11 [+0.05] udp tx: 2164 MB/s 36710 calls/s 36710 msg/s # 63.13 [+2.02] udp gso zerocopy audit # 63.24 [+0.11] RTNETLINK answers: Invalid argument # 64.20 [+0.96] udp rx: 1685 MB/s 1228867 calls/s # 64.26 [+0.06] udp tx: 2041 MB/s 34629 calls/s 34629 msg/s # 65.20 [+0.94] udp rx: 2023 MB/s 1475303 calls/s # 65.26 [+0.06] udp tx: 2196 MB/s 37254 calls/s 37254 msg/s # 66.20 [+0.94] udp rx: 2058 MB/s 1500651 calls/s # 66.26 [+0.06] udp tx: 2312 MB/s 39214 calls/s 39214 msg/s # 68.26 [+2.00] Summary over 3.000 seconds... # 68.26 [+0.00] sum udp tx: 2235 MB/s 111097 calls (37032/s) 111097 msgs (37032/s) # 68.26 [+0.00] Zerocopy acks: 111097 # 68.28 [+0.02] udp gso timestamp audit # 68.38 [+0.10] RTNETLINK answers: Invalid argument # 69.34 [+0.96] udp rx: 2093 MB/s 1526223 calls/s # 69.39 [+0.05] udp tx: 2692 MB/s 45670 calls/s 45670 msg/s # 70.34 [+0.95] udp rx: 2330 MB/s 1698665 calls/s # 70.39 [+0.05] udp tx: 2620 MB/s 44449 calls/s 44449 msg/s # 71.34 [+0.95] udp rx: 2504 MB/s 1825792 calls/s # 71.39 [+0.05] udp tx: 2989 MB/s 50710 calls/s 50710 msg/s # 73.39 [+2.00] Summary over 3.000 seconds... # 73.39 [+0.00] sum udp tx: 2834 MB/s 140829 calls (46943/s) 140829 msgs (46943/s) # 73.40 [+0.00] Tx Timestamps: 140829 received 0 errors # 73.41 [+0.02] udp gso zerocopy timestamp audit # 73.52 [+0.11] RTNETLINK answers: Invalid argument # 74.48 [+0.96] udp rx: 1521 MB/s 1109422 calls/s # 74.53 [+0.05] udp tx: 1698 MB/s 28810 calls/s 28810 msg/s # 75.48 [+0.95] udp rx: 2391 MB/s 1744148 calls/s # 75.53 [+0.05] udp tx: 2557 MB/s 43381 calls/s 43381 msg/s # 76.48 [+0.95] udp rx: 2581 MB/s 1882581 calls/s # 76.53 [+0.05] udp tx: 2618 MB/s 44415 calls/s 44415 msg/s # 78.53 [+2.00] Summary over 3.000 seconds... # 78.53 [+0.00] sum udp tx: 2346 MB/s 116606 calls (38868/s) 116606 msgs (38868/s) # 78.53 [+0.00] Tx Timestamps: 116606 received 0 errors # 78.54 [+0.00] Zerocopy acks: 116606 # 78.56 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.56 [+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__->