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: 11198 MB/s 189934 calls/s 189934 msg/s # 1.13 [+0.00] tcp rx: 11201 MB/s 182345 calls/s # 2.13 [+1.00] tcp tx: 11518 MB/s 195363 calls/s 195363 msg/s # 2.13 [+0.00] tcp rx: 11524 MB/s 186605 calls/s # 3.13 [+1.00] tcp tx: 11531 MB/s 195587 calls/s 195587 msg/s # 3.15 [+0.02] tcp zerocopy # 3.26 [+0.11] RTNETLINK answers: Invalid argument # 4.27 [+1.01] tcp tx: 5338 MB/s 90550 calls/s 90550 msg/s # 4.27 [+0.00] tcp rx: 5340 MB/s 89916 calls/s # 5.27 [+1.00] tcp tx: 5891 MB/s 99925 calls/s 99925 msg/s # 5.27 [+0.00] tcp rx: 5894 MB/s 99825 calls/s # 6.27 [+1.00] tcp tx: 5057 MB/s 85775 calls/s 85775 msg/s # 6.29 [+0.02] udp # 6.41 [+0.12] RTNETLINK answers: Invalid argument # 7.36 [+0.95] udp rx: 544 MB/s 388173 calls/s # 7.43 [+0.06] udp tx: 582 MB/s 414918 calls/s 9879 msg/s # 8.37 [+0.94] udp rx: 624 MB/s 444988 calls/s # 8.43 [+0.06] udp tx: 632 MB/s 450450 calls/s 10725 msg/s # 9.37 [+0.94] udp rx: 671 MB/s 478210 calls/s # 9.43 [+0.06] udp tx: 673 MB/s 479808 calls/s 11424 msg/s # 9.44 [+0.02] udp sendmmsg # 9.54 [+0.10] RTNETLINK answers: Invalid argument # 10.50 [+0.96] udp rx: 1034 MB/s 736981 calls/s # 10.56 [+0.05] udp tx: 1090 MB/s 776958 calls/s 18499 msg/s # 11.51 [+0.95] udp rx: 1027 MB/s 732140 calls/s # 11.56 [+0.05] udp tx: 1023 MB/s 729372 calls/s 17366 msg/s # 12.51 [+0.95] udp rx: 1063 MB/s 757816 calls/s # 12.56 [+0.05] udp tx: 1063 MB/s 757806 calls/s 18043 msg/s # 12.57 [+0.02] udp gso # 12.70 [+0.12] RTNETLINK answers: Invalid argument # 13.65 [+0.95] udp rx: 1986 MB/s 1414835 calls/s # 13.71 [+0.06] udp tx: 2375 MB/s 40292 calls/s 40292 msg/s # 14.65 [+0.94] udp rx: 2206 MB/s 1571976 calls/s # 14.71 [+0.06] udp tx: 2677 MB/s 45406 calls/s 45406 msg/s # 15.65 [+0.94] udp rx: 2397 MB/s 1707938 calls/s # 15.71 [+0.06] udp tx: 2589 MB/s 43916 calls/s 43916 msg/s # 15.73 [+0.02] udp gso zerocopy # 15.85 [+0.12] RTNETLINK answers: Invalid argument # 16.80 [+0.95] udp rx: 1465 MB/s 1043997 calls/s # 16.86 [+0.06] udp tx: 1611 MB/s 27331 calls/s 27331 msg/s # 17.80 [+0.94] udp rx: 1823 MB/s 1299115 calls/s # 17.86 [+0.06] udp tx: 1889 MB/s 32046 calls/s 32046 msg/s # 18.80 [+0.94] udp rx: 2092 MB/s 1490775 calls/s # 18.86 [+0.06] udp tx: 2104 MB/s 35688 calls/s 35688 msg/s # 18.88 [+0.02] udp gso timestamp # 18.99 [+0.11] RTNETLINK answers: Invalid argument # 19.94 [+0.96] udp rx: 3456 MB/s 2461913 calls/s # 20.00 [+0.05] udp tx: 3858 MB/s 65447 calls/s 65447 msg/s # 20.95 [+0.95] udp rx: 3728 MB/s 2656125 calls/s # 21.00 [+0.05] udp tx: 4183 MB/s 70956 calls/s 70956 msg/s # 21.95 [+0.95] udp rx: 4102 MB/s 2922163 calls/s # 22.00 [+0.05] udp tx: 4098 MB/s 69511 calls/s 69511 msg/s # 24.02 [+2.02] udp gso zerocopy audit # 24.13 [+0.12] RTNETLINK answers: Invalid argument # 25.09 [+0.96] udp rx: 1977 MB/s 1408725 calls/s # 25.14 [+0.06] udp tx: 2124 MB/s 36039 calls/s 36039 msg/s # 26.09 [+0.94] udp rx: 2110 MB/s 1503346 calls/s # 26.14 [+0.05] udp tx: 2106 MB/s 35736 calls/s 35736 msg/s # 27.09 [+0.95] udp rx: 2071 MB/s 1475896 calls/s # 27.14 [+0.05] udp tx: 2121 MB/s 35989 calls/s 35989 msg/s # 29.15 [+2.00] Summary over 3.000 seconds... # 29.15 [+0.00] sum udp tx: 2168 MB/s 107764 calls (35921/s) 107764 msgs (35921/s) # 29.15 [+0.00] Zerocopy acks: 107764 # 29.16 [+0.01] udp gso timestamp audit # 29.26 [+0.09] RTNETLINK answers: Invalid argument # 30.22 [+0.96] udp rx: 3800 MB/s 2707508 calls/s # 30.27 [+0.04] udp tx: 4083 MB/s 69266 calls/s 69266 msg/s # 31.22 [+0.96] udp rx: 3729 MB/s 2656773 calls/s # 31.27 [+0.04] udp tx: 3728 MB/s 63239 calls/s 63239 msg/s # 32.22 [+0.96] udp rx: 2898 MB/s 2064709 calls/s # 32.27 [+0.04] udp tx: 2866 MB/s 48624 calls/s 48624 msg/s # 34.27 [+2.00] Summary over 3.000 seconds... # 34.27 [+0.00] sum udp tx: 3645 MB/s 181129 calls (60376/s) 181129 msgs (60376/s) # 34.27 [+0.00] Tx Timestamps: 181129 received 0 errors # 34.29 [+0.02] udp gso zerocopy timestamp audit # 34.39 [+0.10] RTNETLINK answers: Invalid argument # 35.35 [+0.96] udp rx: 2072 MB/s 1476307 calls/s # 35.40 [+0.05] udp tx: 2215 MB/s 37581 calls/s 37581 msg/s # 36.35 [+0.95] udp rx: 2462 MB/s 1754233 calls/s # 36.40 [+0.05] udp tx: 2590 MB/s 43934 calls/s 43934 msg/s # 37.35 [+0.95] udp rx: 2290 MB/s 1631975 calls/s # 37.40 [+0.05] udp tx: 2336 MB/s 39628 calls/s 39628 msg/s # 39.40 [+2.00] Summary over 3.000 seconds... # 39.40 [+0.00] sum udp tx: 2438 MB/s 121143 calls (40381/s) 121143 msgs (40381/s) # 39.40 [+0.00] Tx Timestamps: 121143 received 0 errors # 39.40 [+0.00] Zerocopy acks: 121143 # 39.42 [+0.01] ipv6 # 39.42 [+0.00] tcp # 39.51 [+0.09] RTNETLINK answers: Invalid argument # 40.52 [+1.01] tcp tx: 9325 MB/s 158175 calls/s 158175 msg/s # 40.53 [+0.00] tcp rx: 9328 MB/s 151170 calls/s # 41.52 [+1.00] tcp tx: 10582 MB/s 179489 calls/s 179489 msg/s # 41.53 [+0.00] tcp rx: 10589 MB/s 168148 calls/s # 42.52 [+1.00] tcp tx: 10978 MB/s 186201 calls/s 186201 msg/s # 42.54 [+0.01] tcp zerocopy # 42.62 [+0.08] RTNETLINK answers: Invalid argument # 43.63 [+1.01] tcp tx: 4648 MB/s 78845 calls/s 78845 msg/s # 43.63 [+0.00] tcp rx: 4661 MB/s 78477 calls/s # 44.63 [+1.00] tcp tx: 4791 MB/s 81270 calls/s 81270 msg/s # 44.63 [+0.00] tcp rx: 4792 MB/s 80178 calls/s # 45.63 [+1.00] tcp tx: 4750 MB/s 80579 calls/s 80579 msg/s # 45.64 [+0.01] udp # 45.73 [+0.08] RTNETLINK answers: Invalid argument # 46.69 [+0.97] udp rx: 939 MB/s 684894 calls/s # 46.73 [+0.04] udp tx: 978 MB/s 713843 calls/s 16601 msg/s # 47.69 [+0.96] udp rx: 980 MB/s 715042 calls/s # 47.73 [+0.04] udp tx: 980 MB/s 714875 calls/s 16625 msg/s # 48.69 [+0.96] udp rx: 986 MB/s 719508 calls/s # 48.73 [+0.04] udp tx: 984 MB/s 718186 calls/s 16702 msg/s # 48.75 [+0.02] udp sendmmsg # 48.85 [+0.10] RTNETLINK answers: Invalid argument # 49.81 [+0.96] udp rx: 961 MB/s 701351 calls/s # 49.86 [+0.05] udp tx: 1008 MB/s 735343 calls/s 17101 msg/s # 50.81 [+0.95] udp rx: 978 MB/s 713644 calls/s # 50.86 [+0.05] udp tx: 977 MB/s 712596 calls/s 16572 msg/s # 51.81 [+0.95] udp rx: 1005 MB/s 733044 calls/s # 51.86 [+0.05] udp tx: 1006 MB/s 733752 calls/s 17064 msg/s # 51.87 [+0.01] udp gso # 51.96 [+0.09] RTNETLINK answers: Invalid argument # 52.93 [+0.97] udp rx: 3989 MB/s 2908059 calls/s # 52.97 [+0.04] udp tx: 4540 MB/s 77015 calls/s 77015 msg/s # 53.93 [+0.96] udp rx: 4179 MB/s 3046285 calls/s # 53.97 [+0.04] udp tx: 4543 MB/s 77056 calls/s 77056 msg/s # 54.93 [+0.96] udp rx: 4175 MB/s 3044039 calls/s # 54.97 [+0.04] udp tx: 4544 MB/s 77083 calls/s 77083 msg/s # 54.98 [+0.02] udp gso zerocopy # 55.07 [+0.09] RTNETLINK answers: Invalid argument # 56.04 [+0.97] udp rx: 2142 MB/s 1562226 calls/s # 56.08 [+0.04] udp tx: 2312 MB/s 39221 calls/s 39221 msg/s # 57.04 [+0.96] udp rx: 2321 MB/s 1692891 calls/s # 57.08 [+0.04] udp tx: 2469 MB/s 41881 calls/s 41881 msg/s # 58.04 [+0.96] udp rx: 2296 MB/s 1674475 calls/s # 58.08 [+0.04] udp tx: 2440 MB/s 41388 calls/s 41388 msg/s # 58.10 [+0.01] udp gso timestamp # 58.19 [+0.09] RTNETLINK answers: Invalid argument # 59.15 [+0.96] udp rx: 2964 MB/s 2161833 calls/s # 59.20 [+0.05] udp tx: 3445 MB/s 58432 calls/s 58432 msg/s # 60.16 [+0.95] udp rx: 3306 MB/s 2411411 calls/s # 60.20 [+0.05] udp tx: 3591 MB/s 60909 calls/s 60909 msg/s # 61.16 [+0.95] udp rx: 3735 MB/s 2724430 calls/s # 61.20 [+0.05] udp tx: 4014 MB/s 68087 calls/s 68087 msg/s # 63.22 [+2.02] udp gso zerocopy audit # 63.31 [+0.09] RTNETLINK answers: Invalid argument # 64.27 [+0.96] udp rx: 2398 MB/s 1749348 calls/s # 64.32 [+0.05] udp tx: 2591 MB/s 43954 calls/s 43954 msg/s # 65.27 [+0.96] udp rx: 2644 MB/s 1928149 calls/s # 65.32 [+0.04] udp tx: 2767 MB/s 46941 calls/s 46941 msg/s # 66.28 [+0.96] udp rx: 2609 MB/s 1903128 calls/s # 66.32 [+0.04] udp tx: 2736 MB/s 46412 calls/s 46412 msg/s # 68.32 [+2.00] Summary over 3.000 seconds... # 68.32 [+0.00] sum udp tx: 2763 MB/s 137307 calls (45769/s) 137307 msgs (45769/s) # 68.32 [+0.00] Zerocopy acks: 137307 # 68.34 [+0.01] udp gso timestamp audit # 68.42 [+0.09] RTNETLINK answers: Invalid argument # 69.39 [+0.96] udp rx: 3769 MB/s 2749386 calls/s # 69.43 [+0.04] udp tx: 3922 MB/s 66521 calls/s 66521 msg/s # 70.39 [+0.96] udp rx: 3421 MB/s 2495251 calls/s # 70.43 [+0.04] udp tx: 3471 MB/s 58877 calls/s 58877 msg/s # 71.39 [+0.96] udp rx: 4060 MB/s 2960890 calls/s # 71.43 [+0.04] udp tx: 4081 MB/s 69221 calls/s 69221 msg/s # 73.43 [+2.00] Summary over 3.000 seconds... # 73.44 [+0.00] sum udp tx: 3916 MB/s 194619 calls (64873/s) 194619 msgs (64873/s) # 73.44 [+0.00] Tx Timestamps: 194619 received 0 errors # 73.45 [+0.01] udp gso zerocopy timestamp audit # 73.55 [+0.09] RTNETLINK answers: Invalid argument # 74.51 [+0.96] udp rx: 2258 MB/s 1647294 calls/s # 74.56 [+0.05] udp tx: 2415 MB/s 40969 calls/s 40969 msg/s # 75.51 [+0.95] udp rx: 2484 MB/s 1811836 calls/s # 75.56 [+0.05] udp tx: 2488 MB/s 42215 calls/s 42215 msg/s # 76.51 [+0.95] udp rx: 2362 MB/s 1723231 calls/s # 76.56 [+0.05] udp tx: 2361 MB/s 40053 calls/s 40053 msg/s # 78.56 [+2.00] Summary over 3.000 seconds... # 78.56 [+0.00] sum udp tx: 2480 MB/s 123237 calls (41079/s) 123237 msgs (41079/s) # 78.56 [+0.00] Tx Timestamps: 123237 received 0 errors # 78.56 [+0.00] Zerocopy acks: 123237 # 78.58 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.59 [+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__->