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: 8539 MB/s 144832 calls/s 144832 msg/s # 1.13 [+0.00] tcp rx: 8544 MB/s 96849 calls/s # 2.13 [+1.00] tcp tx: 8638 MB/s 146516 calls/s 146516 msg/s # 2.13 [+0.00] tcp rx: 8645 MB/s 97932 calls/s # 3.13 [+1.00] tcp tx: 8548 MB/s 144980 calls/s 144980 msg/s # 3.14 [+0.01] tcp zerocopy # 3.24 [+0.10] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 5462 MB/s 92640 calls/s 92640 msg/s # 4.26 [+0.00] tcp rx: 5464 MB/s 91688 calls/s # 5.25 [+1.00] tcp tx: 6319 MB/s 107185 calls/s 107185 msg/s # 5.26 [+0.00] tcp rx: 6329 MB/s 104527 calls/s # 6.25 [+1.00] tcp tx: 6332 MB/s 107406 calls/s 107406 msg/s # 6.27 [+0.02] udp # 6.37 [+0.10] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 1026 MB/s 731375 calls/s # 7.39 [+0.05] udp tx: 1084 MB/s 772506 calls/s 18393 msg/s # 8.33 [+0.95] udp rx: 1108 MB/s 789878 calls/s # 8.39 [+0.05] udp tx: 1105 MB/s 787332 calls/s 18746 msg/s # 9.34 [+0.95] udp rx: 1078 MB/s 768137 calls/s # 9.39 [+0.05] udp tx: 1076 MB/s 767172 calls/s 18266 msg/s # 9.40 [+0.02] udp sendmmsg # 9.49 [+0.09] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 896 MB/s 638512 calls/s # 10.50 [+0.05] udp tx: 943 MB/s 672210 calls/s 16005 msg/s # 11.46 [+0.95] udp rx: 1021 MB/s 727906 calls/s # 11.50 [+0.04] udp tx: 1024 MB/s 729876 calls/s 17378 msg/s # 12.46 [+0.96] udp rx: 1034 MB/s 736856 calls/s # 12.50 [+0.04] udp tx: 1036 MB/s 738192 calls/s 17576 msg/s # 12.52 [+0.01] udp gso # 12.61 [+0.09] RTNETLINK answers: Invalid argument # 13.58 [+0.97] udp rx: 4036 MB/s 2875437 calls/s # 13.62 [+0.04] udp tx: 4428 MB/s 75105 calls/s 75105 msg/s # 14.58 [+0.95] udp rx: 3956 MB/s 2818399 calls/s # 14.62 [+0.05] udp tx: 4182 MB/s 70937 calls/s 70937 msg/s # 15.58 [+0.96] udp rx: 3618 MB/s 2577802 calls/s # 15.62 [+0.04] udp tx: 3908 MB/s 66287 calls/s 66287 msg/s # 15.64 [+0.02] udp gso zerocopy # 15.76 [+0.12] RTNETLINK answers: Invalid argument # 16.71 [+0.95] udp rx: 1476 MB/s 1052094 calls/s # 16.77 [+0.06] udp tx: 1613 MB/s 27372 calls/s 27372 msg/s # 17.71 [+0.94] udp rx: 1624 MB/s 1156854 calls/s # 17.77 [+0.06] udp tx: 1701 MB/s 28857 calls/s 28857 msg/s # 18.71 [+0.94] udp rx: 1640 MB/s 1168400 calls/s # 18.77 [+0.06] udp tx: 1689 MB/s 28650 calls/s 28650 msg/s # 18.79 [+0.02] udp gso timestamp # 18.90 [+0.11] RTNETLINK answers: Invalid argument # 19.86 [+0.96] udp rx: 2101 MB/s 1497091 calls/s # 19.91 [+0.05] udp tx: 2364 MB/s 40109 calls/s 40109 msg/s # 20.86 [+0.95] udp rx: 2200 MB/s 1567324 calls/s # 20.91 [+0.05] udp tx: 2295 MB/s 38941 calls/s 38941 msg/s # 21.86 [+0.95] udp rx: 2204 MB/s 1570653 calls/s # 21.91 [+0.05] udp tx: 2411 MB/s 40907 calls/s 40907 msg/s # 23.94 [+2.02] udp gso zerocopy audit # 24.06 [+0.12] RTNETLINK answers: Invalid argument # 25.01 [+0.95] udp rx: 2150 MB/s 1531636 calls/s # 25.07 [+0.06] udp tx: 2390 MB/s 40536 calls/s 40536 msg/s # 26.01 [+0.94] udp rx: 2453 MB/s 1747816 calls/s # 26.07 [+0.06] udp tx: 2481 MB/s 42089 calls/s 42089 msg/s # 27.01 [+0.94] udp rx: 1785 MB/s 1272203 calls/s # 27.07 [+0.06] udp tx: 1787 MB/s 30316 calls/s 30316 msg/s # 29.07 [+2.00] Summary over 3.000 seconds... # 29.07 [+0.00] sum udp tx: 2272 MB/s 112941 calls (37647/s) 112941 msgs (37647/s) # 29.07 [+0.00] Zerocopy acks: 112941 # 29.09 [+0.02] udp gso timestamp audit # 29.21 [+0.12] RTNETLINK answers: Invalid argument # 30.16 [+0.95] udp rx: 3826 MB/s 2725685 calls/s # 30.22 [+0.06] udp tx: 4064 MB/s 68936 calls/s 68936 msg/s # 31.16 [+0.94] udp rx: 4025 MB/s 2867722 calls/s # 31.22 [+0.06] udp tx: 4022 MB/s 68228 calls/s 68228 msg/s # 32.16 [+0.94] udp rx: 3942 MB/s 2808351 calls/s # 32.22 [+0.06] udp tx: 4121 MB/s 69905 calls/s 69905 msg/s # 34.22 [+2.00] Summary over 3.000 seconds... # 34.22 [+0.00] sum udp tx: 4167 MB/s 207069 calls (69023/s) 207069 msgs (69023/s) # 34.23 [+0.00] Tx Timestamps: 207069 received 0 errors # 34.25 [+0.02] udp gso zerocopy timestamp audit # 34.36 [+0.12] RTNETLINK answers: Invalid argument # 35.32 [+0.96] udp rx: 2198 MB/s 1566110 calls/s # 35.37 [+0.05] udp tx: 2443 MB/s 41440 calls/s 41440 msg/s # 36.32 [+0.95] udp rx: 2351 MB/s 1675016 calls/s # 36.37 [+0.05] udp tx: 2491 MB/s 42264 calls/s 42264 msg/s # 37.32 [+0.95] udp rx: 2336 MB/s 1664693 calls/s # 37.37 [+0.05] udp tx: 2551 MB/s 43274 calls/s 43274 msg/s # 39.37 [+2.00] Summary over 3.000 seconds... # 39.38 [+0.00] sum udp tx: 2555 MB/s 126978 calls (42326/s) 126978 msgs (42326/s) # 39.38 [+0.00] Tx Timestamps: 126978 received 0 errors # 39.38 [+0.00] Zerocopy acks: 126978 # 39.39 [+0.01] ipv6 # 39.39 [+0.00] tcp # 39.51 [+0.12] RTNETLINK answers: Invalid argument # 40.52 [+1.01] tcp tx: 7888 MB/s 133786 calls/s 133786 msg/s # 40.52 [+0.00] tcp rx: 7888 MB/s 93569 calls/s # 41.52 [+1.00] tcp tx: 8233 MB/s 139653 calls/s 139653 msg/s # 41.52 [+0.00] tcp rx: 8242 MB/s 93897 calls/s # 42.52 [+1.00] tcp tx: 8035 MB/s 136287 calls/s 136287 msg/s # 42.54 [+0.02] tcp zerocopy # 42.64 [+0.10] RTNETLINK answers: Invalid argument # 43.65 [+1.01] tcp tx: 4446 MB/s 75409 calls/s 75409 msg/s # 43.65 [+0.00] tcp rx: 4449 MB/s 72897 calls/s # 44.65 [+1.00] tcp tx: 4309 MB/s 73087 calls/s 73087 msg/s # 44.66 [+0.01] tcp rx: 4322 MB/s 72962 calls/s # 45.65 [+0.99] tcp tx: 4472 MB/s 75861 calls/s 75861 msg/s # 45.67 [+0.02] udp # 45.77 [+0.10] RTNETLINK answers: Invalid argument # 46.73 [+0.96] udp rx: 587 MB/s 428225 calls/s # 46.78 [+0.05] udp tx: 621 MB/s 453220 calls/s 10540 msg/s # 47.73 [+0.95] udp rx: 641 MB/s 467536 calls/s # 47.78 [+0.05] udp tx: 639 MB/s 466077 calls/s 10839 msg/s # 48.73 [+0.95] udp rx: 602 MB/s 439239 calls/s # 48.78 [+0.05] udp tx: 599 MB/s 437095 calls/s 10165 msg/s # 48.80 [+0.02] udp sendmmsg # 48.92 [+0.12] RTNETLINK answers: Invalid argument # 49.87 [+0.95] udp rx: 612 MB/s 446546 calls/s # 49.93 [+0.06] udp tx: 653 MB/s 476870 calls/s 11090 msg/s # 50.87 [+0.94] udp rx: 603 MB/s 440056 calls/s # 50.93 [+0.06] udp tx: 592 MB/s 431806 calls/s 10042 msg/s # 51.87 [+0.94] udp rx: 560 MB/s 409140 calls/s # 51.93 [+0.06] udp tx: 571 MB/s 416584 calls/s 9688 msg/s # 51.95 [+0.02] udp gso # 52.06 [+0.11] RTNETLINK answers: Invalid argument # 53.02 [+0.96] udp rx: 1973 MB/s 1438441 calls/s # 53.07 [+0.06] udp tx: 2706 MB/s 45896 calls/s 45896 msg/s # 54.02 [+0.94] udp rx: 2072 MB/s 1510772 calls/s # 54.07 [+0.06] udp tx: 2721 MB/s 46162 calls/s 46162 msg/s # 55.02 [+0.95] udp rx: 2249 MB/s 1639777 calls/s # 55.07 [+0.05] udp tx: 2593 MB/s 43993 calls/s 43993 msg/s # 55.09 [+0.02] udp gso zerocopy # 55.20 [+0.11] RTNETLINK answers: Invalid argument # 56.15 [+0.95] udp rx: 2259 MB/s 1648099 calls/s # 56.21 [+0.06] udp tx: 2426 MB/s 41157 calls/s 41157 msg/s # 57.15 [+0.94] udp rx: 2641 MB/s 1926595 calls/s # 57.21 [+0.06] udp tx: 2667 MB/s 45243 calls/s 45243 msg/s # 58.15 [+0.94] udp rx: 2544 MB/s 1855685 calls/s # 58.21 [+0.06] udp tx: 2565 MB/s 43515 calls/s 43515 msg/s # 58.23 [+0.01] udp gso timestamp # 58.32 [+0.10] RTNETLINK answers: Invalid argument # 59.29 [+0.96] udp rx: 3083 MB/s 2248372 calls/s # 59.33 [+0.05] udp tx: 3763 MB/s 63832 calls/s 63832 msg/s # 60.29 [+0.95] udp rx: 3296 MB/s 2403853 calls/s # 60.33 [+0.05] udp tx: 3591 MB/s 60908 calls/s 60908 msg/s # 61.29 [+0.96] udp rx: 3787 MB/s 2761244 calls/s # 61.33 [+0.04] udp tx: 4016 MB/s 68119 calls/s 68119 msg/s # 63.35 [+2.02] udp gso zerocopy audit # 63.46 [+0.11] RTNETLINK answers: Invalid argument # 64.42 [+0.95] udp rx: 2186 MB/s 1594321 calls/s # 64.47 [+0.06] udp tx: 2430 MB/s 41222 calls/s 41222 msg/s # 65.42 [+0.94] udp rx: 1710 MB/s 1247557 calls/s # 65.47 [+0.06] udp tx: 1680 MB/s 28510 calls/s 28510 msg/s # 66.42 [+0.94] udp rx: 1654 MB/s 1206598 calls/s # 66.47 [+0.06] udp tx: 1670 MB/s 28329 calls/s 28329 msg/s # 68.48 [+2.00] Summary over 3.000 seconds... # 68.48 [+0.00] sum udp tx: 1973 MB/s 98061 calls (32687/s) 98061 msgs (32687/s) # 68.48 [+0.00] Zerocopy acks: 98061 # 68.49 [+0.02] udp gso timestamp audit # 68.60 [+0.11] RTNETLINK answers: Invalid argument # 69.56 [+0.96] udp rx: 3027 MB/s 2207847 calls/s # 69.61 [+0.05] udp tx: 3471 MB/s 58887 calls/s 58887 msg/s # 70.56 [+0.95] udp rx: 3732 MB/s 2721574 calls/s # 70.61 [+0.05] udp tx: 3887 MB/s 65936 calls/s 65936 msg/s # 71.56 [+0.95] udp rx: 3768 MB/s 2747673 calls/s # 71.61 [+0.05] udp tx: 3790 MB/s 64296 calls/s 64296 msg/s # 73.61 [+2.00] Summary over 3.000 seconds... # 73.62 [+0.00] sum udp tx: 3806 MB/s 189119 calls (63039/s) 189119 msgs (63039/s) # 73.62 [+0.00] Tx Timestamps: 189119 received 0 errors # 73.63 [+0.02] udp gso zerocopy timestamp audit # 73.73 [+0.09] RTNETLINK answers: Invalid argument # 74.69 [+0.97] udp rx: 2211 MB/s 1613019 calls/s # 74.74 [+0.04] udp tx: 2322 MB/s 39383 calls/s 39383 msg/s # 75.69 [+0.96] udp rx: 2093 MB/s 1526992 calls/s # 75.74 [+0.04] udp tx: 2103 MB/s 35680 calls/s 35680 msg/s # 76.69 [+0.96] udp rx: 2175 MB/s 1586305 calls/s # 76.74 [+0.04] udp tx: 2185 MB/s 37065 calls/s 37065 msg/s # 78.74 [+2.00] Summary over 3.000 seconds... # 78.74 [+0.00] sum udp tx: 2256 MB/s 112128 calls (37376/s) 112128 msgs (37376/s) # 78.74 [+0.00] Tx Timestamps: 112128 received 0 errors # 78.74 [+0.00] Zerocopy acks: 112128 # 78.76 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.77 [+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__->