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: 9422 MB/s 159806 calls/s 159806 msg/s # 1.11 [+0.00] tcp rx: 9427 MB/s 159692 calls/s # 2.10 [+1.00] tcp tx: 9043 MB/s 153392 calls/s 153392 msg/s # 2.11 [+0.00] tcp rx: 9055 MB/s 153509 calls/s # 3.10 [+1.00] tcp tx: 9449 MB/s 160278 calls/s 160278 msg/s # 3.12 [+0.01] tcp zerocopy # 3.20 [+0.08] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 5652 MB/s 95871 calls/s 95871 msg/s # 4.22 [+0.00] tcp rx: 5667 MB/s 94524 calls/s # 5.21 [+0.99] tcp tx: 5972 MB/s 101290 calls/s 101290 msg/s # 5.22 [+0.01] tcp rx: 5981 MB/s 100680 calls/s # 6.21 [+0.99] tcp tx: 5968 MB/s 101231 calls/s 101231 msg/s # 6.23 [+0.02] udp # 6.33 [+0.10] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 556 MB/s 396578 calls/s # 7.34 [+0.05] udp tx: 589 MB/s 420168 calls/s 10004 msg/s # 8.29 [+0.95] udp rx: 593 MB/s 422860 calls/s # 8.34 [+0.05] udp tx: 597 MB/s 425292 calls/s 10126 msg/s # 9.29 [+0.95] udp rx: 519 MB/s 369739 calls/s # 9.34 [+0.05] udp tx: 515 MB/s 367416 calls/s 8748 msg/s # 9.36 [+0.02] udp sendmmsg # 9.47 [+0.11] RTNETLINK answers: Invalid argument # 10.42 [+0.95] udp rx: 748 MB/s 533410 calls/s # 10.48 [+0.06] udp tx: 793 MB/s 565404 calls/s 13462 msg/s # 11.42 [+0.94] udp rx: 810 MB/s 577501 calls/s # 11.48 [+0.06] udp tx: 808 MB/s 576114 calls/s 13717 msg/s # 12.42 [+0.94] udp rx: 795 MB/s 566580 calls/s # 12.48 [+0.05] udp tx: 801 MB/s 570990 calls/s 13595 msg/s # 12.50 [+0.02] udp gso # 12.60 [+0.11] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 2140 MB/s 1524817 calls/s # 13.61 [+0.05] udp tx: 2282 MB/s 38707 calls/s 38707 msg/s # 14.56 [+0.95] udp rx: 2202 MB/s 1569300 calls/s # 14.61 [+0.05] udp tx: 2205 MB/s 37402 calls/s 37402 msg/s # 15.56 [+0.95] udp rx: 2263 MB/s 1612128 calls/s # 15.61 [+0.05] udp tx: 2259 MB/s 38323 calls/s 38323 msg/s # 15.63 [+0.02] udp gso zerocopy # 15.74 [+0.11] RTNETLINK answers: Invalid argument # 16.70 [+0.96] udp rx: 1591 MB/s 1134010 calls/s # 16.75 [+0.05] udp tx: 1756 MB/s 29790 calls/s 29790 msg/s # 17.70 [+0.95] udp rx: 1749 MB/s 1246351 calls/s # 17.75 [+0.05] udp tx: 1843 MB/s 31265 calls/s 31265 msg/s # 18.70 [+0.95] udp rx: 1722 MB/s 1226893 calls/s # 18.75 [+0.05] udp tx: 1843 MB/s 31269 calls/s 31269 msg/s # 18.77 [+0.02] udp gso timestamp # 18.87 [+0.10] RTNETLINK answers: Invalid argument # 19.83 [+0.96] udp rx: 1898 MB/s 1352495 calls/s # 19.88 [+0.05] udp tx: 2018 MB/s 34243 calls/s 34243 msg/s # 20.83 [+0.95] udp rx: 2056 MB/s 1465272 calls/s # 20.88 [+0.05] udp tx: 2060 MB/s 34945 calls/s 34945 msg/s # 21.83 [+0.95] udp rx: 2077 MB/s 1479702 calls/s # 21.88 [+0.05] udp tx: 2073 MB/s 35175 calls/s 35175 msg/s # 23.90 [+2.02] udp gso zerocopy audit # 24.00 [+0.10] RTNETLINK answers: Invalid argument # 24.96 [+0.96] udp rx: 1546 MB/s 1101548 calls/s # 25.01 [+0.05] udp tx: 1675 MB/s 28419 calls/s 28419 msg/s # 25.96 [+0.95] udp rx: 1622 MB/s 1155672 calls/s # 26.01 [+0.05] udp tx: 1685 MB/s 28588 calls/s 28588 msg/s # 26.96 [+0.95] udp rx: 1676 MB/s 1194247 calls/s # 27.01 [+0.05] udp tx: 1747 MB/s 29645 calls/s 29645 msg/s # 29.01 [+2.00] Summary over 3.000 seconds... # 29.01 [+0.00] sum udp tx: 1743 MB/s 86652 calls (28884/s) 86652 msgs (28884/s) # 29.01 [+0.00] Zerocopy acks: 86652 # 29.03 [+0.02] udp gso timestamp audit # 29.14 [+0.11] RTNETLINK answers: Invalid argument # 30.10 [+0.95] udp rx: 2141 MB/s 1525165 calls/s # 30.15 [+0.06] udp tx: 2307 MB/s 39143 calls/s 39143 msg/s # 31.10 [+0.94] udp rx: 2204 MB/s 1570710 calls/s # 31.15 [+0.06] udp tx: 2335 MB/s 39613 calls/s 39613 msg/s # 32.10 [+0.94] udp rx: 2145 MB/s 1528286 calls/s # 32.15 [+0.06] udp tx: 2285 MB/s 38763 calls/s 38763 msg/s # 34.16 [+2.00] Summary over 3.000 seconds... # 34.16 [+0.00] sum udp tx: 2365 MB/s 117519 calls (39173/s) 117519 msgs (39173/s) # 34.16 [+0.00] Tx Timestamps: 117519 received 0 errors # 34.18 [+0.02] udp gso zerocopy timestamp audit # 34.29 [+0.11] RTNETLINK answers: Invalid argument # 35.25 [+0.96] udp rx: 1503 MB/s 1070776 calls/s # 35.30 [+0.05] udp tx: 1636 MB/s 27764 calls/s 27764 msg/s # 36.25 [+0.95] udp rx: 1536 MB/s 1094576 calls/s # 36.30 [+0.05] udp tx: 1545 MB/s 26214 calls/s 26214 msg/s # 37.25 [+0.95] udp rx: 1576 MB/s 1122753 calls/s # 37.30 [+0.05] udp tx: 1589 MB/s 26963 calls/s 26963 msg/s # 39.30 [+2.00] Summary over 3.000 seconds... # 39.30 [+0.00] sum udp tx: 1628 MB/s 80941 calls (26980/s) 80941 msgs (26980/s) # 39.30 [+0.00] Tx Timestamps: 80941 received 0 errors # 39.30 [+0.00] Zerocopy acks: 80941 # 39.32 [+0.02] ipv6 # 39.32 [+0.00] tcp # 39.44 [+0.11] RTNETLINK answers: Invalid argument # 40.45 [+1.01] tcp tx: 7942 MB/s 134714 calls/s 134714 msg/s # 40.45 [+0.00] tcp rx: 7944 MB/s 121201 calls/s # 41.45 [+1.00] tcp tx: 7877 MB/s 133615 calls/s 133615 msg/s # 41.45 [+0.00] tcp rx: 7879 MB/s 124101 calls/s # 42.45 [+1.00] tcp tx: 7919 MB/s 134321 calls/s 134321 msg/s # 42.46 [+0.02] tcp zerocopy # 42.57 [+0.10] RTNETLINK answers: Invalid argument # 43.58 [+1.01] tcp tx: 4669 MB/s 79205 calls/s 79205 msg/s # 43.58 [+0.00] tcp rx: 4671 MB/s 79119 calls/s # 44.58 [+1.00] tcp tx: 4725 MB/s 80147 calls/s 80147 msg/s # 44.58 [+0.00] tcp rx: 4725 MB/s 80103 calls/s # 45.58 [+1.00] tcp tx: 4738 MB/s 80363 calls/s 80363 msg/s # 45.60 [+0.02] udp # 45.70 [+0.11] RTNETLINK answers: Invalid argument # 46.66 [+0.96] udp rx: 649 MB/s 473767 calls/s # 46.72 [+0.06] udp tx: 688 MB/s 502326 calls/s 11682 msg/s # 47.66 [+0.95] udp rx: 638 MB/s 465953 calls/s # 47.72 [+0.05] udp tx: 639 MB/s 466249 calls/s 10843 msg/s # 48.66 [+0.95] udp rx: 650 MB/s 474248 calls/s # 48.72 [+0.05] udp tx: 653 MB/s 476483 calls/s 11081 msg/s # 48.73 [+0.02] udp sendmmsg # 48.84 [+0.10] RTNETLINK answers: Invalid argument # 49.80 [+0.96] udp rx: 552 MB/s 403102 calls/s # 49.85 [+0.05] udp tx: 578 MB/s 422260 calls/s 9820 msg/s # 50.80 [+0.95] udp rx: 555 MB/s 405156 calls/s # 50.85 [+0.05] udp tx: 556 MB/s 406092 calls/s 9444 msg/s # 51.80 [+0.95] udp rx: 611 MB/s 445650 calls/s # 51.85 [+0.05] udp tx: 622 MB/s 454166 calls/s 10562 msg/s # 51.86 [+0.02] udp gso # 51.97 [+0.11] RTNETLINK answers: Invalid argument # 52.93 [+0.96] udp rx: 2601 MB/s 1896383 calls/s # 52.98 [+0.05] udp tx: 3148 MB/s 53396 calls/s 53396 msg/s # 53.93 [+0.95] udp rx: 3180 MB/s 2318931 calls/s # 53.98 [+0.05] udp tx: 3411 MB/s 57863 calls/s 57863 msg/s # 54.93 [+0.95] udp rx: 3900 MB/s 2844700 calls/s # 54.98 [+0.05] udp tx: 3919 MB/s 66485 calls/s 66485 msg/s # 55.00 [+0.02] udp gso zerocopy # 55.10 [+0.10] RTNETLINK answers: Invalid argument # 56.06 [+0.96] udp rx: 1628 MB/s 1187601 calls/s # 56.11 [+0.05] udp tx: 1949 MB/s 33061 calls/s 33061 msg/s # 57.06 [+0.95] udp rx: 1705 MB/s 1243344 calls/s # 57.11 [+0.05] udp tx: 1923 MB/s 32632 calls/s 32632 msg/s # 58.06 [+0.95] udp rx: 1863 MB/s 1358716 calls/s # 58.11 [+0.05] udp tx: 1910 MB/s 32399 calls/s 32399 msg/s # 58.13 [+0.02] udp gso timestamp # 58.23 [+0.10] RTNETLINK answers: Invalid argument # 59.19 [+0.96] udp rx: 3177 MB/s 2317011 calls/s # 59.24 [+0.05] udp tx: 3480 MB/s 59028 calls/s 59028 msg/s # 60.19 [+0.95] udp rx: 3429 MB/s 2501302 calls/s # 60.24 [+0.05] udp tx: 3448 MB/s 58485 calls/s 58485 msg/s # 61.19 [+0.95] udp rx: 3425 MB/s 2498172 calls/s # 61.24 [+0.05] udp tx: 3453 MB/s 58582 calls/s 58582 msg/s # 63.25 [+2.02] udp gso zerocopy audit # 63.36 [+0.10] RTNETLINK answers: Invalid argument # 64.31 [+0.96] udp rx: 1922 MB/s 1401482 calls/s # 64.37 [+0.05] udp tx: 2290 MB/s 38846 calls/s 38846 msg/s # 65.31 [+0.95] udp rx: 1903 MB/s 1388129 calls/s # 65.37 [+0.05] udp tx: 1973 MB/s 33479 calls/s 33479 msg/s # 66.32 [+0.95] udp rx: 1955 MB/s 1425864 calls/s # 66.37 [+0.05] udp tx: 2013 MB/s 34142 calls/s 34142 msg/s # 68.37 [+2.00] Summary over 3.000 seconds... # 68.37 [+0.00] sum udp tx: 2142 MB/s 106467 calls (35489/s) 106467 msgs (35489/s) # 68.37 [+0.00] Zerocopy acks: 106467 # 68.39 [+0.02] udp gso timestamp audit # 68.50 [+0.11] RTNETLINK answers: Invalid argument # 69.45 [+0.96] udp rx: 2978 MB/s 2171933 calls/s # 69.51 [+0.05] udp tx: 3300 MB/s 55981 calls/s 55981 msg/s # 70.45 [+0.95] udp rx: 3325 MB/s 2424862 calls/s # 70.51 [+0.05] udp tx: 3418 MB/s 57983 calls/s 57983 msg/s # 71.45 [+0.95] udp rx: 3375 MB/s 2461976 calls/s # 71.51 [+0.05] udp tx: 3528 MB/s 59847 calls/s 59847 msg/s # 73.51 [+2.00] Summary over 3.000 seconds... # 73.51 [+0.00] sum udp tx: 3497 MB/s 173811 calls (57937/s) 173811 msgs (57937/s) # 73.51 [+0.00] Tx Timestamps: 173811 received 0 errors # 73.53 [+0.02] udp gso zerocopy timestamp audit # 73.64 [+0.11] RTNETLINK answers: Invalid argument # 74.60 [+0.96] udp rx: 2293 MB/s 1672781 calls/s # 74.65 [+0.05] udp tx: 2408 MB/s 40855 calls/s 40855 msg/s # 75.60 [+0.95] udp rx: 2398 MB/s 1749142 calls/s # 75.65 [+0.05] udp tx: 2418 MB/s 41015 calls/s 41015 msg/s # 76.60 [+0.95] udp rx: 2456 MB/s 1791324 calls/s # 76.65 [+0.05] udp tx: 2452 MB/s 41594 calls/s 41594 msg/s # 78.65 [+2.00] Summary over 3.000 seconds... # 78.65 [+0.00] sum udp tx: 2484 MB/s 123464 calls (41154/s) 123464 msgs (41154/s) # 78.66 [+0.00] Tx Timestamps: 123464 received 0 errors # 78.66 [+0.00] Zerocopy acks: 123464 # 78.68 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.69 [+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__->