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: 11713 MB/s 198667 calls/s 198667 msg/s # 1.11 [+0.00] tcp rx: 11716 MB/s 189082 calls/s # 2.11 [+1.00] tcp tx: 11396 MB/s 193300 calls/s 193300 msg/s # 2.12 [+0.00] tcp rx: 11413 MB/s 170013 calls/s # 3.11 [+1.00] tcp tx: 8428 MB/s 142959 calls/s 142959 msg/s # 3.13 [+0.02] tcp zerocopy # 3.26 [+0.13] RTNETLINK answers: Invalid argument # 4.27 [+1.01] tcp tx: 5470 MB/s 92775 calls/s 92775 msg/s # 4.27 [+0.00] tcp rx: 5471 MB/s 92330 calls/s # 5.27 [+1.00] tcp tx: 5399 MB/s 91580 calls/s 91580 msg/s # 5.28 [+0.00] tcp rx: 5405 MB/s 90980 calls/s # 6.27 [+1.00] tcp tx: 5838 MB/s 99021 calls/s 99021 msg/s # 6.29 [+0.02] udp # 6.38 [+0.09] RTNETLINK answers: Invalid argument # 7.35 [+0.97] udp rx: 643 MB/s 458267 calls/s # 7.39 [+0.04] udp tx: 670 MB/s 477750 calls/s 11375 msg/s # 8.35 [+0.96] udp rx: 693 MB/s 494047 calls/s # 8.39 [+0.04] udp tx: 692 MB/s 493374 calls/s 11747 msg/s # 9.35 [+0.96] udp rx: 703 MB/s 501070 calls/s # 9.39 [+0.04] udp tx: 698 MB/s 497448 calls/s 11844 msg/s # 9.40 [+0.02] udp sendmmsg # 9.51 [+0.11] RTNETLINK answers: Invalid argument # 10.47 [+0.96] udp rx: 651 MB/s 464129 calls/s # 10.52 [+0.05] udp tx: 681 MB/s 485772 calls/s 11566 msg/s # 11.47 [+0.95] udp rx: 591 MB/s 421346 calls/s # 11.52 [+0.05] udp tx: 592 MB/s 421932 calls/s 10046 msg/s # 12.47 [+0.95] udp rx: 599 MB/s 427302 calls/s # 12.52 [+0.05] udp tx: 601 MB/s 428484 calls/s 10202 msg/s # 12.54 [+0.02] udp gso # 12.64 [+0.10] RTNETLINK answers: Invalid argument # 13.60 [+0.96] udp rx: 2245 MB/s 1599244 calls/s # 13.65 [+0.05] udp tx: 2400 MB/s 40716 calls/s 40716 msg/s # 14.60 [+0.95] udp rx: 2372 MB/s 1689966 calls/s # 14.65 [+0.05] udp tx: 2376 MB/s 40315 calls/s 40315 msg/s # 15.60 [+0.95] udp rx: 2383 MB/s 1698144 calls/s # 15.65 [+0.05] udp tx: 2382 MB/s 40416 calls/s 40416 msg/s # 15.67 [+0.02] udp gso zerocopy # 15.78 [+0.12] RTNETLINK answers: Invalid argument # 16.74 [+0.95] udp rx: 1576 MB/s 1123307 calls/s # 16.80 [+0.06] udp tx: 1713 MB/s 29059 calls/s 29059 msg/s # 17.74 [+0.94] udp rx: 1682 MB/s 1198715 calls/s # 17.80 [+0.06] udp tx: 1714 MB/s 29080 calls/s 29080 msg/s # 18.74 [+0.94] udp rx: 1678 MB/s 1195406 calls/s # 18.80 [+0.06] udp tx: 1707 MB/s 28957 calls/s 28957 msg/s # 18.81 [+0.02] udp gso timestamp # 18.91 [+0.10] RTNETLINK answers: Invalid argument # 19.87 [+0.96] udp rx: 2174 MB/s 1549244 calls/s # 19.92 [+0.05] udp tx: 2349 MB/s 39845 calls/s 39845 msg/s # 20.87 [+0.95] udp rx: 2317 MB/s 1651201 calls/s # 20.92 [+0.04] udp tx: 2329 MB/s 39515 calls/s 39515 msg/s # 21.88 [+0.96] udp rx: 2322 MB/s 1654537 calls/s # 21.92 [+0.04] udp tx: 2351 MB/s 39881 calls/s 39881 msg/s # 23.94 [+2.02] udp gso zerocopy audit # 24.05 [+0.11] RTNETLINK answers: Invalid argument # 25.00 [+0.95] udp rx: 1577 MB/s 1123595 calls/s # 25.06 [+0.06] udp tx: 1765 MB/s 29949 calls/s 29949 msg/s # 26.00 [+0.94] udp rx: 1708 MB/s 1217112 calls/s # 26.06 [+0.06] udp tx: 1864 MB/s 31616 calls/s 31616 msg/s # 27.00 [+0.95] udp rx: 1622 MB/s 1155975 calls/s # 27.06 [+0.05] udp tx: 1704 MB/s 28903 calls/s 28903 msg/s # 29.06 [+2.00] Summary over 3.000 seconds... # 29.06 [+0.00] sum udp tx: 1820 MB/s 90468 calls (30156/s) 90468 msgs (30156/s) # 29.06 [+0.00] Zerocopy acks: 90468 # 29.08 [+0.02] udp gso timestamp audit # 29.18 [+0.10] RTNETLINK answers: Invalid argument # 30.14 [+0.96] udp rx: 2109 MB/s 1502366 calls/s # 30.19 [+0.05] udp tx: 2274 MB/s 38577 calls/s 38577 msg/s # 31.14 [+0.95] udp rx: 2186 MB/s 1557272 calls/s # 31.19 [+0.05] udp tx: 2455 MB/s 41648 calls/s 41648 msg/s # 32.14 [+0.95] udp rx: 2211 MB/s 1575089 calls/s # 32.19 [+0.05] udp tx: 2358 MB/s 40002 calls/s 40002 msg/s # 34.19 [+2.00] Summary over 3.000 seconds... # 34.19 [+0.00] sum udp tx: 2419 MB/s 120227 calls (40075/s) 120227 msgs (40075/s) # 34.20 [+0.00] Tx Timestamps: 120227 received 0 errors # 34.21 [+0.02] udp gso zerocopy timestamp audit # 34.30 [+0.09] RTNETLINK answers: Invalid argument # 35.27 [+0.96] udp rx: 2138 MB/s 1523529 calls/s # 35.31 [+0.04] udp tx: 2240 MB/s 37992 calls/s 37992 msg/s # 36.27 [+0.96] udp rx: 2239 MB/s 1595474 calls/s # 36.31 [+0.04] udp tx: 2248 MB/s 38144 calls/s 38144 msg/s # 37.27 [+0.96] udp rx: 2178 MB/s 1551964 calls/s # 37.31 [+0.04] udp tx: 2194 MB/s 37217 calls/s 37217 msg/s # 39.31 [+2.00] Summary over 3.000 seconds... # 39.31 [+0.00] sum udp tx: 2281 MB/s 113353 calls (37784/s) 113353 msgs (37784/s) # 39.32 [+0.00] Tx Timestamps: 113353 received 0 errors # 39.32 [+0.00] Zerocopy acks: 113353 # 39.33 [+0.01] ipv6 # 39.33 [+0.00] tcp # 39.42 [+0.09] RTNETLINK answers: Invalid argument # 40.43 [+1.01] tcp tx: 10863 MB/s 184253 calls/s 184253 msg/s # 40.43 [+0.00] tcp rx: 10864 MB/s 183197 calls/s # 41.43 [+1.00] tcp tx: 11052 MB/s 187466 calls/s 187466 msg/s # 41.43 [+0.00] tcp rx: 11060 MB/s 186129 calls/s # 42.43 [+1.00] tcp tx: 11056 MB/s 187533 calls/s 187533 msg/s # 42.45 [+0.02] tcp zerocopy # 42.54 [+0.09] RTNETLINK answers: Invalid argument # 43.55 [+1.01] tcp tx: 5915 MB/s 100330 calls/s 100330 msg/s # 43.55 [+0.00] tcp rx: 5917 MB/s 100160 calls/s # 44.55 [+1.00] tcp tx: 5954 MB/s 100986 calls/s 100986 msg/s # 44.55 [+0.00] tcp rx: 5956 MB/s 100870 calls/s # 45.55 [+1.00] tcp tx: 5872 MB/s 99599 calls/s 99599 msg/s # 45.56 [+0.02] udp # 45.65 [+0.09] RTNETLINK answers: Invalid argument # 46.62 [+0.97] udp rx: 931 MB/s 679449 calls/s # 46.66 [+0.04] udp tx: 972 MB/s 709543 calls/s 16501 msg/s # 47.62 [+0.96] udp rx: 988 MB/s 720935 calls/s # 47.66 [+0.04] udp tx: 987 MB/s 720164 calls/s 16748 msg/s # 48.62 [+0.96] udp rx: 976 MB/s 712099 calls/s # 48.66 [+0.04] udp tx: 975 MB/s 711392 calls/s 16544 msg/s # 48.68 [+0.02] udp sendmmsg # 48.77 [+0.09] RTNETLINK answers: Invalid argument # 49.73 [+0.96] udp rx: 984 MB/s 718272 calls/s # 49.78 [+0.05] udp tx: 1035 MB/s 754908 calls/s 17556 msg/s # 50.73 [+0.95] udp rx: 1034 MB/s 754124 calls/s # 50.78 [+0.04] udp tx: 1028 MB/s 750350 calls/s 17450 msg/s # 51.73 [+0.96] udp rx: 1027 MB/s 749413 calls/s # 51.78 [+0.04] udp tx: 1026 MB/s 748931 calls/s 17417 msg/s # 51.79 [+0.02] udp gso # 51.89 [+0.09] RTNETLINK answers: Invalid argument # 52.85 [+0.96] udp rx: 3834 MB/s 2794859 calls/s # 52.90 [+0.05] udp tx: 4425 MB/s 75054 calls/s 75054 msg/s # 53.85 [+0.95] udp rx: 4024 MB/s 2933911 calls/s # 53.90 [+0.05] udp tx: 4432 MB/s 75179 calls/s 75179 msg/s # 54.85 [+0.96] udp rx: 4022 MB/s 2932377 calls/s # 54.90 [+0.04] udp tx: 4419 MB/s 74966 calls/s 74966 msg/s # 54.91 [+0.02] udp gso zerocopy # 55.01 [+0.09] RTNETLINK answers: Invalid argument # 55.97 [+0.97] udp rx: 2550 MB/s 1859675 calls/s # 56.02 [+0.04] udp tx: 2712 MB/s 46002 calls/s 46002 msg/s # 56.97 [+0.96] udp rx: 2736 MB/s 1995534 calls/s # 57.02 [+0.04] udp tx: 2740 MB/s 46473 calls/s 46473 msg/s # 57.97 [+0.96] udp rx: 2714 MB/s 1979913 calls/s # 58.02 [+0.04] udp tx: 2732 MB/s 46345 calls/s 46345 msg/s # 58.03 [+0.02] udp gso timestamp # 58.12 [+0.09] RTNETLINK answers: Invalid argument # 59.08 [+0.96] udp rx: 3638 MB/s 2652407 calls/s # 59.13 [+0.05] udp tx: 3936 MB/s 66765 calls/s 66765 msg/s # 60.09 [+0.95] udp rx: 3941 MB/s 2873917 calls/s # 60.13 [+0.05] udp tx: 4055 MB/s 68791 calls/s 68791 msg/s # 61.09 [+0.96] udp rx: 3985 MB/s 2906303 calls/s # 61.13 [+0.04] udp tx: 4032 MB/s 68392 calls/s 68392 msg/s # 63.15 [+2.02] udp gso zerocopy audit # 63.24 [+0.09] RTNETLINK answers: Invalid argument # 64.21 [+0.97] udp rx: 2002 MB/s 1460276 calls/s # 64.25 [+0.04] udp tx: 2137 MB/s 36256 calls/s 36256 msg/s # 65.21 [+0.96] udp rx: 1884 MB/s 1374168 calls/s # 65.25 [+0.04] udp tx: 1929 MB/s 32718 calls/s 32718 msg/s # 66.21 [+0.96] udp rx: 1820 MB/s 1327965 calls/s # 66.25 [+0.04] udp tx: 1888 MB/s 32035 calls/s 32035 msg/s # 68.25 [+2.00] Summary over 3.000 seconds... # 68.25 [+0.00] sum udp tx: 2032 MB/s 101009 calls (33669/s) 101009 msgs (33669/s) # 68.26 [+0.00] Zerocopy acks: 101009 # 68.27 [+0.02] udp gso timestamp audit # 68.38 [+0.11] RTNETLINK answers: Invalid argument # 69.34 [+0.96] udp rx: 3622 MB/s 2641945 calls/s # 69.39 [+0.05] udp tx: 3845 MB/s 65222 calls/s 65222 msg/s # 70.34 [+0.95] udp rx: 3923 MB/s 2861084 calls/s # 70.39 [+0.05] udp tx: 3920 MB/s 66499 calls/s 66499 msg/s # 71.34 [+0.95] udp rx: 4024 MB/s 2935286 calls/s # 71.39 [+0.05] udp tx: 4025 MB/s 68279 calls/s 68279 msg/s # 73.40 [+2.00] Summary over 3.000 seconds... # 73.40 [+0.00] sum udp tx: 4025 MB/s 200000 calls (66666/s) 200000 msgs (66666/s) # 73.40 [+0.00] Tx Timestamps: 200000 received 0 errors # 73.41 [+0.01] udp gso zerocopy timestamp audit # 73.52 [+0.10] RTNETLINK answers: Invalid argument # 74.48 [+0.96] udp rx: 1528 MB/s 1114644 calls/s # 74.53 [+0.05] udp tx: 1686 MB/s 28612 calls/s 28612 msg/s # 75.48 [+0.95] udp rx: 1621 MB/s 1182510 calls/s # 75.53 [+0.05] udp tx: 1650 MB/s 27989 calls/s 27989 msg/s # 76.48 [+0.95] udp rx: 1663 MB/s 1213451 calls/s # 76.53 [+0.05] udp tx: 1692 MB/s 28711 calls/s 28711 msg/s # 78.53 [+2.00] Summary over 3.000 seconds... # 78.53 [+0.00] sum udp tx: 1716 MB/s 85312 calls (28437/s) 85312 msgs (28437/s) # 78.54 [+0.00] Tx Timestamps: 85312 received 0 errors # 78.54 [+0.00] Zerocopy acks: 85312 # 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__->