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 # 0.11 [+0.11] RTNETLINK answers: Invalid argument # 1.12 [+1.01] tcp tx: 10307 MB/s 174816 calls/s 174816 msg/s # 1.12 [+0.00] tcp rx: 10311 MB/s 173934 calls/s # 2.12 [+1.00] tcp tx: 9686 MB/s 164284 calls/s 164284 msg/s # 2.12 [+0.00] tcp rx: 9688 MB/s 163346 calls/s # 3.12 [+1.00] tcp tx: 6814 MB/s 115570 calls/s 115570 msg/s # 3.13 [+0.02] tcp zerocopy # 3.25 [+0.11] RTNETLINK answers: Invalid argument # 4.26 [+1.01] tcp tx: 5831 MB/s 98914 calls/s 98914 msg/s # 4.26 [+0.00] tcp rx: 5835 MB/s 98137 calls/s # 5.26 [+1.00] tcp tx: 5826 MB/s 98829 calls/s 98829 msg/s # 5.26 [+0.00] tcp rx: 5835 MB/s 98022 calls/s # 6.26 [+1.00] tcp tx: 5981 MB/s 101443 calls/s 101443 msg/s # 6.28 [+0.02] udp # 6.39 [+0.11] RTNETLINK answers: Invalid argument # 7.34 [+0.96] udp rx: 444 MB/s 316928 calls/s # 7.40 [+0.05] udp tx: 472 MB/s 336546 calls/s 8013 msg/s # 8.34 [+0.95] udp rx: 516 MB/s 367937 calls/s # 8.40 [+0.05] udp tx: 517 MB/s 368466 calls/s 8773 msg/s # 9.35 [+0.95] udp rx: 556 MB/s 396336 calls/s # 9.40 [+0.05] udp tx: 560 MB/s 398958 calls/s 9499 msg/s # 9.42 [+0.02] udp sendmmsg # 9.53 [+0.11] RTNETLINK answers: Invalid argument # 10.48 [+0.96] udp rx: 461 MB/s 328574 calls/s # 10.54 [+0.06] udp tx: 493 MB/s 351792 calls/s 8376 msg/s # 11.48 [+0.94] udp rx: 484 MB/s 345427 calls/s # 11.54 [+0.06] udp tx: 484 MB/s 345156 calls/s 8218 msg/s # 12.48 [+0.95] udp rx: 465 MB/s 331768 calls/s # 12.54 [+0.05] udp tx: 472 MB/s 336756 calls/s 8018 msg/s # 12.56 [+0.02] udp gso # 12.67 [+0.12] RTNETLINK answers: Invalid argument # 13.63 [+0.95] udp rx: 3110 MB/s 2216083 calls/s # 13.69 [+0.06] udp tx: 3424 MB/s 58079 calls/s 58079 msg/s # 14.63 [+0.94] udp rx: 3810 MB/s 2714478 calls/s # 14.69 [+0.06] udp tx: 3852 MB/s 65344 calls/s 65344 msg/s # 15.63 [+0.94] udp rx: 4202 MB/s 2993491 calls/s # 15.69 [+0.06] udp tx: 4213 MB/s 71465 calls/s 71465 msg/s # 15.70 [+0.02] udp gso zerocopy # 15.81 [+0.11] RTNETLINK answers: Invalid argument # 16.77 [+0.96] udp rx: 2005 MB/s 1428616 calls/s # 16.82 [+0.05] udp tx: 2108 MB/s 35757 calls/s 35757 msg/s # 17.77 [+0.95] udp rx: 1970 MB/s 1403875 calls/s # 17.82 [+0.05] udp tx: 2035 MB/s 34515 calls/s 34515 msg/s # 18.77 [+0.95] udp rx: 2472 MB/s 1760940 calls/s # 18.82 [+0.05] udp tx: 2490 MB/s 42244 calls/s 42244 msg/s # 18.84 [+0.02] udp gso timestamp # 18.95 [+0.11] RTNETLINK answers: Invalid argument # 19.91 [+0.96] udp rx: 2990 MB/s 2130321 calls/s # 19.96 [+0.05] udp tx: 3257 MB/s 55244 calls/s 55244 msg/s # 20.91 [+0.94] udp rx: 3561 MB/s 2536716 calls/s # 20.96 [+0.06] udp tx: 3587 MB/s 60838 calls/s 60838 msg/s # 21.91 [+0.95] udp rx: 3625 MB/s 2582433 calls/s # 21.96 [+0.05] udp tx: 3638 MB/s 61704 calls/s 61704 msg/s # 23.98 [+2.02] udp gso zerocopy audit # 24.10 [+0.12] RTNETLINK answers: Invalid argument # 25.06 [+0.95] udp rx: 1304 MB/s 929393 calls/s # 25.11 [+0.06] udp tx: 1491 MB/s 25296 calls/s 25296 msg/s # 26.06 [+0.94] udp rx: 1261 MB/s 898821 calls/s # 26.11 [+0.06] udp tx: 1288 MB/s 21855 calls/s 21855 msg/s # 27.06 [+0.94] udp rx: 1192 MB/s 849245 calls/s # 27.11 [+0.06] udp tx: 1224 MB/s 20768 calls/s 20768 msg/s # 29.12 [+2.00] Summary over 3.000 seconds... # 29.12 [+0.00] sum udp tx: 1366 MB/s 67919 calls (22639/s) 67919 msgs (22639/s) # 29.12 [+0.00] Zerocopy acks: 67919 # 29.14 [+0.02] udp gso timestamp audit # 29.28 [+0.14] RTNETLINK answers: Invalid argument # 30.23 [+0.95] udp rx: 2525 MB/s 1798794 calls/s # 30.29 [+0.07] udp tx: 2785 MB/s 47244 calls/s 47244 msg/s # 31.23 [+0.93] udp rx: 2964 MB/s 2111926 calls/s # 31.29 [+0.07] udp tx: 3296 MB/s 55919 calls/s 55919 msg/s # 32.23 [+0.93] udp rx: 3010 MB/s 2144202 calls/s # 32.29 [+0.07] udp tx: 3137 MB/s 53207 calls/s 53207 msg/s # 34.30 [+2.00] Summary over 3.000 seconds... # 34.30 [+0.00] sum udp tx: 3146 MB/s 156370 calls (52123/s) 156370 msgs (52123/s) # 34.30 [+0.00] Tx Timestamps: 156370 received 0 errors # 34.32 [+0.02] udp gso zerocopy timestamp audit # 34.44 [+0.12] RTNETLINK answers: Invalid argument # 35.39 [+0.95] udp rx: 2046 MB/s 1457523 calls/s # 35.45 [+0.06] udp tx: 2175 MB/s 36904 calls/s 36904 msg/s # 36.39 [+0.94] udp rx: 2267 MB/s 1614924 calls/s # 36.45 [+0.06] udp tx: 2280 MB/s 38684 calls/s 38684 msg/s # 37.40 [+0.94] udp rx: 2223 MB/s 1584008 calls/s # 37.45 [+0.05] udp tx: 2236 MB/s 37937 calls/s 37937 msg/s # 39.45 [+2.00] Summary over 3.000 seconds... # 39.45 [+0.00] sum udp tx: 2284 MB/s 113525 calls (37841/s) 113525 msgs (37841/s) # 39.46 [+0.00] Tx Timestamps: 113525 received 0 errors # 39.46 [+0.00] Zerocopy acks: 113525 # 39.47 [+0.02] ipv6 # 39.47 [+0.00] tcp # 39.59 [+0.12] RTNETLINK answers: Invalid argument # 40.60 [+1.01] tcp tx: 6969 MB/s 118199 calls/s 118199 msg/s # 40.61 [+0.00] tcp rx: 6975 MB/s 112105 calls/s # 41.60 [+1.00] tcp tx: 7627 MB/s 129359 calls/s 129359 msg/s # 41.61 [+0.00] tcp rx: 7638 MB/s 113900 calls/s # 42.60 [+1.00] tcp tx: 7624 MB/s 129316 calls/s 129316 msg/s # 42.62 [+0.02] tcp zerocopy # 42.74 [+0.12] RTNETLINK answers: Invalid argument # 43.75 [+1.01] tcp tx: 5454 MB/s 92520 calls/s 92520 msg/s # 43.76 [+0.00] tcp rx: 5457 MB/s 91676 calls/s # 44.75 [+1.00] tcp tx: 5383 MB/s 91311 calls/s 91311 msg/s # 44.76 [+0.00] tcp rx: 5392 MB/s 90389 calls/s # 45.75 [+1.00] tcp tx: 5671 MB/s 96191 calls/s 96191 msg/s # 45.77 [+0.02] udp # 45.89 [+0.12] RTNETLINK answers: Invalid argument # 46.84 [+0.96] udp rx: 500 MB/s 364875 calls/s # 46.90 [+0.06] udp tx: 534 MB/s 390010 calls/s 9070 msg/s # 47.84 [+0.94] udp rx: 512 MB/s 373682 calls/s # 47.90 [+0.06] udp tx: 511 MB/s 373240 calls/s 8680 msg/s # 48.85 [+0.94] udp rx: 518 MB/s 378120 calls/s # 48.90 [+0.06] udp tx: 517 MB/s 377669 calls/s 8783 msg/s # 48.92 [+0.02] udp sendmmsg # 49.03 [+0.12] RTNETLINK answers: Invalid argument # 49.99 [+0.95] udp rx: 494 MB/s 360807 calls/s # 50.04 [+0.06] udp tx: 529 MB/s 385839 calls/s 8973 msg/s # 50.99 [+0.94] udp rx: 565 MB/s 412111 calls/s # 51.04 [+0.06] udp tx: 564 MB/s 411682 calls/s 9574 msg/s # 51.99 [+0.94] udp rx: 577 MB/s 420811 calls/s # 52.04 [+0.06] udp tx: 577 MB/s 420841 calls/s 9787 msg/s # 52.06 [+0.02] udp gso # 52.17 [+0.11] RTNETLINK answers: Invalid argument # 53.13 [+0.95] udp rx: 2332 MB/s 1700637 calls/s # 53.19 [+0.06] udp tx: 2698 MB/s 45765 calls/s 45765 msg/s # 54.13 [+0.94] udp rx: 2465 MB/s 1797617 calls/s # 54.19 [+0.06] udp tx: 2825 MB/s 47919 calls/s 47919 msg/s # 55.13 [+0.94] udp rx: 2628 MB/s 1916781 calls/s # 55.19 [+0.06] udp tx: 2755 MB/s 46740 calls/s 46740 msg/s # 55.20 [+0.02] udp gso zerocopy # 55.31 [+0.11] RTNETLINK answers: Invalid argument # 56.27 [+0.96] udp rx: 1498 MB/s 1092550 calls/s # 56.32 [+0.05] udp tx: 1668 MB/s 28298 calls/s 28298 msg/s # 57.27 [+0.95] udp rx: 1575 MB/s 1149302 calls/s # 57.32 [+0.05] udp tx: 1662 MB/s 28205 calls/s 28205 msg/s # 58.27 [+0.95] udp rx: 1724 MB/s 1257500 calls/s # 58.32 [+0.05] udp tx: 1762 MB/s 29894 calls/s 29894 msg/s # 58.34 [+0.02] udp gso timestamp # 58.44 [+0.10] RTNETLINK answers: Invalid argument # 59.40 [+0.96] udp rx: 3262 MB/s 2379039 calls/s # 59.45 [+0.05] udp tx: 3500 MB/s 59374 calls/s 59374 msg/s # 60.40 [+0.95] udp rx: 3736 MB/s 2725034 calls/s # 60.45 [+0.05] udp tx: 3733 MB/s 63317 calls/s 63317 msg/s # 61.40 [+0.95] udp rx: 3675 MB/s 2680432 calls/s # 61.45 [+0.05] udp tx: 3672 MB/s 62294 calls/s 62294 msg/s # 63.47 [+2.02] udp gso zerocopy audit # 63.58 [+0.10] RTNETLINK answers: Invalid argument # 64.54 [+0.96] udp rx: 1504 MB/s 1097316 calls/s # 64.59 [+0.05] udp tx: 1612 MB/s 27343 calls/s 27343 msg/s # 65.54 [+0.95] udp rx: 1567 MB/s 1143062 calls/s # 65.59 [+0.05] udp tx: 1586 MB/s 26900 calls/s 26900 msg/s # 66.54 [+0.95] udp rx: 1638 MB/s 1194892 calls/s # 66.59 [+0.05] udp tx: 1687 MB/s 28628 calls/s 28628 msg/s # 68.59 [+2.00] Summary over 3.000 seconds... # 68.59 [+0.00] sum udp tx: 1667 MB/s 82871 calls (27623/s) 82871 msgs (27623/s) # 68.59 [+0.00] Zerocopy acks: 82871 # 68.61 [+0.02] udp gso timestamp audit # 68.76 [+0.15] RTNETLINK answers: Invalid argument # 69.69 [+0.93] udp rx: 1835 MB/s 1338496 calls/s # 69.77 [+0.08] udp tx: 2036 MB/s 34536 calls/s 34536 msg/s # 70.69 [+0.92] udp rx: 2164 MB/s 1578161 calls/s # 70.77 [+0.08] udp tx: 2223 MB/s 37714 calls/s 37714 msg/s # 71.69 [+0.92] udp rx: 2123 MB/s 1548794 calls/s # 71.77 [+0.08] udp tx: 2135 MB/s 36227 calls/s 36227 msg/s # 73.78 [+2.00] Summary over 3.000 seconds... # 73.78 [+0.00] sum udp tx: 2183 MB/s 108477 calls (36159/s) 108477 msgs (36159/s) # 73.78 [+0.00] Tx Timestamps: 108477 received 0 errors # 73.80 [+0.02] udp gso zerocopy timestamp audit # 73.91 [+0.11] RTNETLINK answers: Invalid argument # 74.87 [+0.96] udp rx: 1344 MB/s 980762 calls/s # 74.92 [+0.05] udp tx: 1445 MB/s 24525 calls/s 24525 msg/s # 75.87 [+0.95] udp rx: 1491 MB/s 1087599 calls/s # 75.92 [+0.05] udp tx: 1506 MB/s 25559 calls/s 25559 msg/s # 76.87 [+0.95] udp rx: 1498 MB/s 1092472 calls/s # 76.92 [+0.05] udp tx: 1511 MB/s 25641 calls/s 25641 msg/s # 78.92 [+2.00] Summary over 3.000 seconds... # 78.93 [+0.00] sum udp tx: 1523 MB/s 75725 calls (25241/s) 75725 msgs (25241/s) # 78.93 [+0.00] Tx Timestamps: 75725 received 0 errors # 78.93 [+0.00] Zerocopy acks: 75725 # 78.95 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.96 [+0.00] 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__->