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: 8276 MB/s 140370 calls/s 140370 msg/s # 1.12 [+0.00] tcp rx: 8280 MB/s 128326 calls/s # 2.12 [+1.00] tcp tx: 8224 MB/s 139501 calls/s 139501 msg/s # 2.12 [+0.00] tcp rx: 8235 MB/s 131493 calls/s # 3.12 [+1.00] tcp tx: 8259 MB/s 140084 calls/s 140084 msg/s # 3.13 [+0.02] tcp zerocopy # 3.24 [+0.10] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 5076 MB/s 86099 calls/s 86099 msg/s # 4.25 [+0.00] tcp rx: 5077 MB/s 86049 calls/s # 5.25 [+1.00] tcp tx: 4960 MB/s 84125 calls/s 84125 msg/s # 5.25 [+0.00] tcp rx: 4960 MB/s 84036 calls/s # 6.25 [+1.00] tcp tx: 4973 MB/s 84357 calls/s 84357 msg/s # 6.26 [+0.02] udp # 6.36 [+0.10] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 849 MB/s 605271 calls/s # 7.37 [+0.05] udp tx: 894 MB/s 637392 calls/s 15176 msg/s # 8.32 [+0.95] udp rx: 876 MB/s 624174 calls/s # 8.37 [+0.05] udp tx: 874 MB/s 623196 calls/s 14838 msg/s # 9.32 [+0.95] udp rx: 872 MB/s 621867 calls/s # 9.37 [+0.05] udp tx: 870 MB/s 620172 calls/s 14766 msg/s # 9.39 [+0.02] udp sendmmsg # 9.49 [+0.10] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 710 MB/s 506130 calls/s # 10.50 [+0.05] udp tx: 752 MB/s 535920 calls/s 12760 msg/s # 11.45 [+0.95] udp rx: 786 MB/s 560356 calls/s # 11.50 [+0.05] udp tx: 786 MB/s 560070 calls/s 13335 msg/s # 12.45 [+0.95] udp rx: 796 MB/s 567153 calls/s # 12.50 [+0.05] udp tx: 796 MB/s 567294 calls/s 13507 msg/s # 12.52 [+0.02] udp gso # 12.62 [+0.10] RTNETLINK answers: Invalid argument # 13.58 [+0.96] udp rx: 3568 MB/s 2542272 calls/s # 13.63 [+0.05] udp tx: 3754 MB/s 63687 calls/s 63687 msg/s # 14.58 [+0.95] udp rx: 3786 MB/s 2697504 calls/s # 14.63 [+0.05] udp tx: 3789 MB/s 64269 calls/s 64269 msg/s # 15.58 [+0.95] udp rx: 3855 MB/s 2746674 calls/s # 15.63 [+0.05] udp tx: 3851 MB/s 65322 calls/s 65322 msg/s # 15.64 [+0.02] udp gso zerocopy # 15.74 [+0.10] RTNETLINK answers: Invalid argument # 16.70 [+0.96] udp rx: 2509 MB/s 1787838 calls/s # 16.75 [+0.05] udp tx: 2685 MB/s 45552 calls/s 45552 msg/s # 17.70 [+0.95] udp rx: 2615 MB/s 1862955 calls/s # 17.75 [+0.05] udp tx: 2647 MB/s 44910 calls/s 44910 msg/s # 18.70 [+0.95] udp rx: 2579 MB/s 1837651 calls/s # 18.75 [+0.05] udp tx: 2592 MB/s 43970 calls/s 43970 msg/s # 18.76 [+0.02] udp gso timestamp # 18.87 [+0.10] RTNETLINK answers: Invalid argument # 19.83 [+0.96] udp rx: 2967 MB/s 2113902 calls/s # 19.88 [+0.05] udp tx: 3125 MB/s 53012 calls/s 53012 msg/s # 20.83 [+0.95] udp rx: 3140 MB/s 2237172 calls/s # 20.88 [+0.05] udp tx: 3149 MB/s 53425 calls/s 53425 msg/s # 21.83 [+0.95] udp rx: 3149 MB/s 2243861 calls/s # 21.88 [+0.05] udp tx: 3162 MB/s 53636 calls/s 53636 msg/s # 23.89 [+2.02] udp gso zerocopy audit # 23.99 [+0.10] RTNETLINK answers: Invalid argument # 24.96 [+0.97] udp rx: 2350 MB/s 1674548 calls/s # 25.00 [+0.04] udp tx: 2494 MB/s 42309 calls/s 42309 msg/s # 25.96 [+0.96] udp rx: 2586 MB/s 1842804 calls/s # 26.00 [+0.04] udp tx: 2656 MB/s 45058 calls/s 45058 msg/s # 26.96 [+0.96] udp rx: 2545 MB/s 1813301 calls/s # 27.00 [+0.04] udp tx: 2572 MB/s 43628 calls/s 43628 msg/s # 29.01 [+2.00] Summary over 3.000 seconds... # 29.01 [+0.00] sum udp tx: 2636 MB/s 130995 calls (43665/s) 130995 msgs (43665/s) # 29.01 [+0.00] Zerocopy acks: 130995 # 29.03 [+0.02] udp gso timestamp audit # 29.14 [+0.11] RTNETLINK answers: Invalid argument # 30.09 [+0.95] udp rx: 2215 MB/s 1577916 calls/s # 30.15 [+0.06] udp tx: 2377 MB/s 40319 calls/s 40319 msg/s # 31.09 [+0.94] udp rx: 2205 MB/s 1571106 calls/s # 31.15 [+0.06] udp tx: 2200 MB/s 37321 calls/s 37321 msg/s # 32.10 [+0.95] udp rx: 2172 MB/s 1547460 calls/s # 32.15 [+0.05] udp tx: 2169 MB/s 36793 calls/s 36793 msg/s # 34.15 [+2.00] Summary over 3.000 seconds... # 34.15 [+0.00] sum udp tx: 2302 MB/s 114433 calls (38144/s) 114433 msgs (38144/s) # 34.16 [+0.00] Tx Timestamps: 114433 received 0 errors # 34.17 [+0.02] udp gso zerocopy timestamp audit # 34.29 [+0.11] RTNETLINK answers: Invalid argument # 35.25 [+0.96] udp rx: 1398 MB/s 996321 calls/s # 35.30 [+0.06] udp tx: 1509 MB/s 25605 calls/s 25605 msg/s # 36.25 [+0.94] udp rx: 1443 MB/s 1028035 calls/s # 36.30 [+0.06] udp tx: 1461 MB/s 24784 calls/s 24784 msg/s # 37.25 [+0.95] udp rx: 1530 MB/s 1090293 calls/s # 37.30 [+0.05] udp tx: 1549 MB/s 26287 calls/s 26287 msg/s # 39.30 [+2.00] Summary over 3.000 seconds... # 39.30 [+0.00] sum udp tx: 1543 MB/s 76676 calls (25558/s) 76676 msgs (25558/s) # 39.30 [+0.00] Tx Timestamps: 76676 received 0 errors # 39.31 [+0.00] Zerocopy acks: 76676 # 39.32 [+0.01] ipv6 # 39.32 [+0.00] tcp # 39.44 [+0.12] RTNETLINK answers: Invalid argument # 40.45 [+1.01] tcp tx: 7283 MB/s 123528 calls/s 123528 msg/s # 40.45 [+0.00] tcp rx: 7286 MB/s 112244 calls/s # 41.45 [+1.00] tcp tx: 7416 MB/s 125781 calls/s 125781 msg/s # 41.45 [+0.00] tcp rx: 7423 MB/s 114919 calls/s # 42.45 [+1.00] tcp tx: 7249 MB/s 122962 calls/s 122962 msg/s # 42.47 [+0.02] tcp zerocopy # 42.58 [+0.11] RTNETLINK answers: Invalid argument # 43.59 [+1.01] tcp tx: 4486 MB/s 76090 calls/s 76090 msg/s # 43.59 [+0.00] tcp rx: 4488 MB/s 75989 calls/s # 44.59 [+1.00] tcp tx: 4296 MB/s 72872 calls/s 72872 msg/s # 44.59 [+0.00] tcp rx: 4307 MB/s 72699 calls/s # 45.59 [+1.00] tcp tx: 5670 MB/s 96169 calls/s 96169 msg/s # 45.61 [+0.02] udp # 45.71 [+0.11] RTNETLINK answers: Invalid argument # 46.67 [+0.96] udp rx: 720 MB/s 525395 calls/s # 46.73 [+0.05] udp tx: 763 MB/s 557151 calls/s 12957 msg/s # 47.67 [+0.95] udp rx: 754 MB/s 550058 calls/s # 47.73 [+0.05] udp tx: 753 MB/s 549411 calls/s 12777 msg/s # 48.67 [+0.95] udp rx: 802 MB/s 585474 calls/s # 48.73 [+0.05] udp tx: 802 MB/s 585230 calls/s 13610 msg/s # 48.74 [+0.02] udp sendmmsg # 48.85 [+0.10] RTNETLINK answers: Invalid argument # 49.81 [+0.96] udp rx: 719 MB/s 525099 calls/s # 49.86 [+0.05] udp tx: 750 MB/s 547132 calls/s 12724 msg/s # 50.81 [+0.95] udp rx: 534 MB/s 389840 calls/s # 50.86 [+0.05] udp tx: 535 MB/s 390827 calls/s 9089 msg/s # 51.81 [+0.95] udp rx: 594 MB/s 433488 calls/s # 51.86 [+0.05] udp tx: 598 MB/s 436751 calls/s 10157 msg/s # 51.87 [+0.02] udp gso # 51.98 [+0.11] RTNETLINK answers: Invalid argument # 52.94 [+0.96] udp rx: 3841 MB/s 2801366 calls/s # 52.99 [+0.05] udp tx: 4214 MB/s 71481 calls/s 71481 msg/s # 53.94 [+0.95] udp rx: 4339 MB/s 3164975 calls/s # 53.99 [+0.05] udp tx: 4345 MB/s 73711 calls/s 73711 msg/s # 54.94 [+0.95] udp rx: 4141 MB/s 3020131 calls/s # 54.99 [+0.05] udp tx: 4316 MB/s 73206 calls/s 73206 msg/s # 55.01 [+0.02] udp gso zerocopy # 55.11 [+0.11] RTNETLINK answers: Invalid argument # 56.07 [+0.96] udp rx: 1398 MB/s 1019802 calls/s # 56.13 [+0.05] udp tx: 1494 MB/s 25344 calls/s 25344 msg/s # 57.07 [+0.95] udp rx: 1485 MB/s 1083161 calls/s # 57.13 [+0.05] udp tx: 1515 MB/s 25704 calls/s 25704 msg/s # 58.07 [+0.95] udp rx: 1515 MB/s 1105248 calls/s # 58.13 [+0.05] udp tx: 1522 MB/s 25820 calls/s 25820 msg/s # 58.14 [+0.02] udp gso timestamp # 58.24 [+0.10] RTNETLINK answers: Invalid argument # 59.20 [+0.96] udp rx: 2038 MB/s 1486258 calls/s # 59.25 [+0.05] udp tx: 2368 MB/s 40170 calls/s 40170 msg/s # 60.20 [+0.95] udp rx: 2152 MB/s 1569691 calls/s # 60.25 [+0.05] udp tx: 2177 MB/s 36929 calls/s 36929 msg/s # 61.21 [+0.95] udp rx: 2098 MB/s 1529944 calls/s # 61.25 [+0.05] udp tx: 2404 MB/s 40785 calls/s 40785 msg/s # 63.27 [+2.02] udp gso zerocopy audit # 63.37 [+0.10] RTNETLINK answers: Invalid argument # 64.33 [+0.96] udp rx: 2377 MB/s 1733667 calls/s # 64.38 [+0.05] udp tx: 2579 MB/s 43747 calls/s 43747 msg/s # 65.33 [+0.95] udp rx: 2455 MB/s 1791058 calls/s # 65.38 [+0.05] udp tx: 2470 MB/s 41893 calls/s 41893 msg/s # 66.34 [+0.95] udp rx: 2469 MB/s 1800739 calls/s # 66.38 [+0.05] udp tx: 2463 MB/s 41788 calls/s 41788 msg/s # 68.39 [+2.00] Summary over 3.000 seconds... # 68.39 [+0.00] sum udp tx: 2564 MB/s 127428 calls (42476/s) 127428 msgs (42476/s) # 68.39 [+0.00] Zerocopy acks: 127428 # 68.41 [+0.02] udp gso timestamp audit # 68.51 [+0.11] RTNETLINK answers: Invalid argument # 69.48 [+0.96] udp rx: 2636 MB/s 1922334 calls/s # 69.52 [+0.05] udp tx: 2804 MB/s 47567 calls/s 47567 msg/s # 70.48 [+0.95] udp rx: 2680 MB/s 1954664 calls/s # 70.52 [+0.05] udp tx: 2691 MB/s 45642 calls/s 45642 msg/s # 71.48 [+0.95] udp rx: 2563 MB/s 1869573 calls/s # 71.52 [+0.05] udp tx: 2563 MB/s 43472 calls/s 43472 msg/s # 73.53 [+2.00] Summary over 3.000 seconds... # 73.53 [+0.00] sum udp tx: 2750 MB/s 136681 calls (45560/s) 136681 msgs (45560/s) # 73.53 [+0.00] Tx Timestamps: 136681 received 0 errors # 73.55 [+0.02] udp gso zerocopy timestamp audit # 73.65 [+0.11] RTNETLINK answers: Invalid argument # 74.61 [+0.95] udp rx: 1658 MB/s 1209249 calls/s # 74.66 [+0.06] udp tx: 1962 MB/s 33289 calls/s 33289 msg/s # 75.61 [+0.94] udp rx: 1676 MB/s 1222393 calls/s # 75.66 [+0.06] udp tx: 1694 MB/s 28740 calls/s 28740 msg/s # 76.61 [+0.95] udp rx: 1705 MB/s 1243871 calls/s # 76.66 [+0.06] udp tx: 1736 MB/s 29454 calls/s 29454 msg/s # 78.67 [+2.00] Summary over 3.000 seconds... # 78.67 [+0.00] sum udp tx: 1841 MB/s 91483 calls (30494/s) 91483 msgs (30494/s) # 78.67 [+0.00] Tx Timestamps: 91483 received 0 errors # 78.67 [+0.00] Zerocopy acks: 91483 # 78.69 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.70 [+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__->