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: 8813 MB/s 149477 calls/s 149477 msg/s # 1.12 [+0.00] tcp rx: 8814 MB/s 136333 calls/s # 2.12 [+1.00] tcp tx: 7890 MB/s 133834 calls/s 133834 msg/s # 2.12 [+0.00] tcp rx: 7896 MB/s 129735 calls/s # 3.12 [+1.00] tcp tx: 8611 MB/s 146050 calls/s 146050 msg/s # 3.13 [+0.01] tcp zerocopy # 3.23 [+0.09] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5284 MB/s 89625 calls/s 89625 msg/s # 4.24 [+0.00] tcp rx: 5285 MB/s 88478 calls/s # 5.24 [+1.00] tcp tx: 4883 MB/s 82821 calls/s 82821 msg/s # 5.24 [+0.00] tcp rx: 4882 MB/s 81629 calls/s # 6.24 [+1.00] tcp tx: 4853 MB/s 82321 calls/s 82321 msg/s # 6.25 [+0.02] udp # 6.38 [+0.12] RTNETLINK answers: Invalid argument # 7.33 [+0.95] udp rx: 855 MB/s 609605 calls/s # 7.39 [+0.06] udp tx: 912 MB/s 649866 calls/s 15473 msg/s # 8.33 [+0.94] udp rx: 881 MB/s 627944 calls/s # 8.39 [+0.06] udp tx: 879 MB/s 626262 calls/s 14911 msg/s # 9.33 [+0.94] udp rx: 755 MB/s 538058 calls/s # 9.39 [+0.06] udp tx: 746 MB/s 532014 calls/s 12667 msg/s # 9.45 [+0.06] udp sendmmsg # 9.77 [+0.32] RTNETLINK answers: Invalid argument # 10.66 [+0.89] udp rx: 492 MB/s 350818 calls/s # 10.81 [+0.15] udp tx: 574 MB/s 409248 calls/s 9744 msg/s # 11.66 [+0.85] udp rx: 498 MB/s 355345 calls/s # 11.80 [+0.15] udp tx: 503 MB/s 358512 calls/s 8536 msg/s # 12.66 [+0.85] udp rx: 641 MB/s 456622 calls/s # 12.80 [+0.15] udp tx: 662 MB/s 471828 calls/s 11234 msg/s # 12.83 [+0.03] udp gso # 13.04 [+0.21] RTNETLINK answers: Invalid argument # 13.96 [+0.92] udp rx: 2707 MB/s 1928640 calls/s # 14.06 [+0.10] udp tx: 3132 MB/s 53130 calls/s 53130 msg/s # 14.96 [+0.90] udp rx: 1762 MB/s 1255579 calls/s # 15.06 [+0.10] udp tx: 3468 MB/s 58822 calls/s 58822 msg/s # 15.96 [+0.90] udp rx: 1908 MB/s 1359781 calls/s # 16.06 [+0.10] udp tx: 2847 MB/s 48293 calls/s 48293 msg/s # 16.08 [+0.02] udp gso zerocopy # 16.22 [+0.14] RTNETLINK answers: Invalid argument # 17.16 [+0.94] udp rx: 1401 MB/s 998549 calls/s # 17.23 [+0.07] udp tx: 1539 MB/s 26105 calls/s 26105 msg/s # 18.16 [+0.93] udp rx: 1483 MB/s 1056521 calls/s # 18.23 [+0.07] udp tx: 1509 MB/s 25599 calls/s 25599 msg/s # 19.16 [+0.93] udp rx: 1501 MB/s 1069478 calls/s # 19.23 [+0.07] udp tx: 1522 MB/s 25823 calls/s 25823 msg/s # 19.25 [+0.02] udp gso timestamp # 19.39 [+0.14] RTNETLINK answers: Invalid argument # 20.34 [+0.95] udp rx: 2687 MB/s 1914360 calls/s # 20.40 [+0.07] udp tx: 2882 MB/s 48883 calls/s 48883 msg/s # 21.34 [+0.93] udp rx: 2663 MB/s 1897220 calls/s # 21.40 [+0.07] udp tx: 3626 MB/s 61512 calls/s 61512 msg/s # 22.34 [+0.93] udp rx: 2725 MB/s 1941539 calls/s # 22.40 [+0.07] udp tx: 3025 MB/s 51322 calls/s 51322 msg/s # 24.43 [+2.03] udp gso zerocopy audit # 24.58 [+0.16] RTNETLINK answers: Invalid argument # 25.52 [+0.94] udp rx: 1210 MB/s 861961 calls/s # 25.60 [+0.08] udp tx: 1377 MB/s 23361 calls/s 23361 msg/s # 26.52 [+0.92] udp rx: 1343 MB/s 956768 calls/s # 26.60 [+0.08] udp tx: 1407 MB/s 23872 calls/s 23872 msg/s # 27.52 [+0.92] udp rx: 1362 MB/s 970266 calls/s # 27.60 [+0.08] udp tx: 1425 MB/s 24182 calls/s 24182 msg/s # 29.60 [+2.00] Summary over 3.000 seconds... # 29.60 [+0.00] sum udp tx: 1437 MB/s 71415 calls (23805/s) 71415 msgs (23805/s) # 29.61 [+0.00] Zerocopy acks: 71415 # 29.63 [+0.02] udp gso timestamp audit # 29.77 [+0.14] RTNETLINK answers: Invalid argument # 30.71 [+0.94] udp rx: 2628 MB/s 1872296 calls/s # 30.79 [+0.07] udp tx: 3001 MB/s 50912 calls/s 50912 msg/s # 31.71 [+0.93] udp rx: 3066 MB/s 2184568 calls/s # 31.79 [+0.07] udp tx: 3276 MB/s 55578 calls/s 55578 msg/s # 32.72 [+0.93] udp rx: 2725 MB/s 1941476 calls/s # 32.79 [+0.07] udp tx: 3036 MB/s 51501 calls/s 51501 msg/s # 34.79 [+2.00] Summary over 3.000 seconds... # 34.79 [+0.00] sum udp tx: 3179 MB/s 157991 calls (52663/s) 157991 msgs (52663/s) # 34.79 [+0.00] Tx Timestamps: 157991 received 0 errors # 34.81 [+0.02] udp gso zerocopy timestamp audit # 34.93 [+0.12] RTNETLINK answers: Invalid argument # 35.88 [+0.95] udp rx: 1250 MB/s 890858 calls/s # 35.94 [+0.06] udp tx: 1373 MB/s 23298 calls/s 23298 msg/s # 36.88 [+0.94] udp rx: 1394 MB/s 993212 calls/s # 36.94 [+0.06] udp tx: 1426 MB/s 24199 calls/s 24199 msg/s # 37.88 [+0.94] udp rx: 1321 MB/s 941060 calls/s # 37.94 [+0.06] udp tx: 1325 MB/s 22481 calls/s 22481 msg/s # 39.95 [+2.00] Summary over 3.000 seconds... # 39.95 [+0.00] sum udp tx: 1408 MB/s 69978 calls (23326/s) 69978 msgs (23326/s) # 39.95 [+0.00] Tx Timestamps: 69978 received 0 errors # 39.95 [+0.00] Zerocopy acks: 69978 # 39.96 [+0.01] ipv6 # 39.96 [+0.00] tcp # 40.08 [+0.11] RTNETLINK answers: Invalid argument # 41.09 [+1.01] tcp tx: 8928 MB/s 151438 calls/s 151438 msg/s # 41.09 [+0.00] tcp rx: 8931 MB/s 139003 calls/s # 42.09 [+1.00] tcp tx: 8818 MB/s 149572 calls/s 149572 msg/s # 42.09 [+0.00] tcp rx: 8831 MB/s 135964 calls/s # 43.09 [+1.00] tcp tx: 10080 MB/s 170967 calls/s 170967 msg/s # 43.11 [+0.02] tcp zerocopy # 43.21 [+0.11] RTNETLINK answers: Invalid argument # 44.23 [+1.01] tcp tx: 5412 MB/s 91792 calls/s 91792 msg/s # 44.23 [+0.00] tcp rx: 5415 MB/s 91442 calls/s # 45.23 [+1.00] tcp tx: 5707 MB/s 96799 calls/s 96799 msg/s # 45.23 [+0.00] tcp rx: 5714 MB/s 96818 calls/s # 46.23 [+1.00] tcp tx: 5554 MB/s 94204 calls/s 94204 msg/s # 46.24 [+0.02] udp # 46.34 [+0.10] RTNETLINK answers: Invalid argument # 47.30 [+0.96] udp rx: 854 MB/s 623250 calls/s # 47.35 [+0.05] udp tx: 897 MB/s 654374 calls/s 15218 msg/s # 48.30 [+0.95] udp rx: 893 MB/s 651274 calls/s # 48.35 [+0.05] udp tx: 898 MB/s 655191 calls/s 15237 msg/s # 49.30 [+0.95] udp rx: 830 MB/s 605535 calls/s # 49.35 [+0.05] udp tx: 826 MB/s 602602 calls/s 14014 msg/s # 49.37 [+0.02] udp sendmmsg # 49.48 [+0.11] RTNETLINK answers: Invalid argument # 50.44 [+0.96] udp rx: 882 MB/s 643859 calls/s # 50.49 [+0.05] udp tx: 937 MB/s 683872 calls/s 15904 msg/s # 51.44 [+0.95] udp rx: 982 MB/s 716783 calls/s # 51.49 [+0.05] udp tx: 978 MB/s 713456 calls/s 16592 msg/s # 52.44 [+0.95] udp rx: 1024 MB/s 747154 calls/s # 52.49 [+0.05] udp tx: 1011 MB/s 737493 calls/s 17151 msg/s # 52.50 [+0.02] udp gso # 52.61 [+0.10] RTNETLINK answers: Invalid argument # 53.57 [+0.96] udp rx: 3666 MB/s 2673035 calls/s # 53.62 [+0.05] udp tx: 4265 MB/s 72346 calls/s 72346 msg/s # 54.57 [+0.95] udp rx: 4162 MB/s 3034362 calls/s # 54.62 [+0.05] udp tx: 4596 MB/s 77961 calls/s 77961 msg/s # 55.57 [+0.95] udp rx: 4161 MB/s 3033307 calls/s # 55.62 [+0.05] udp tx: 4590 MB/s 77857 calls/s 77857 msg/s # 55.63 [+0.02] udp gso zerocopy # 55.73 [+0.10] RTNETLINK answers: Invalid argument # 56.69 [+0.96] udp rx: 2479 MB/s 1807927 calls/s # 56.74 [+0.05] udp tx: 2620 MB/s 44441 calls/s 44441 msg/s # 57.69 [+0.95] udp rx: 2622 MB/s 1912593 calls/s # 57.74 [+0.05] udp tx: 2639 MB/s 44770 calls/s 44770 msg/s # 58.69 [+0.95] udp rx: 2557 MB/s 1864782 calls/s # 58.74 [+0.05] udp tx: 2590 MB/s 43944 calls/s 43944 msg/s # 58.75 [+0.02] udp gso timestamp # 58.85 [+0.10] RTNETLINK answers: Invalid argument # 59.81 [+0.96] udp rx: 3861 MB/s 2815221 calls/s # 59.87 [+0.05] udp tx: 4146 MB/s 70323 calls/s 70323 msg/s # 60.81 [+0.95] udp rx: 4098 MB/s 2988338 calls/s # 60.87 [+0.05] udp tx: 4149 MB/s 70381 calls/s 70381 msg/s # 61.82 [+0.95] udp rx: 3645 MB/s 2657331 calls/s # 61.87 [+0.05] udp tx: 4232 MB/s 71785 calls/s 71785 msg/s # 63.88 [+2.02] udp gso zerocopy audit # 63.98 [+0.10] RTNETLINK answers: Invalid argument # 64.94 [+0.96] udp rx: 2333 MB/s 1701276 calls/s # 64.99 [+0.05] udp tx: 2587 MB/s 43892 calls/s 43892 msg/s # 65.94 [+0.95] udp rx: 2479 MB/s 1808562 calls/s # 65.99 [+0.05] udp tx: 2534 MB/s 42994 calls/s 42994 msg/s # 66.95 [+0.96] udp rx: 2642 MB/s 1926920 calls/s # 66.99 [+0.04] udp tx: 2674 MB/s 45356 calls/s 45356 msg/s # 68.99 [+2.00] Summary over 3.000 seconds... # 68.99 [+0.00] sum udp tx: 2661 MB/s 132242 calls (44080/s) 132242 msgs (44080/s) # 68.99 [+0.00] Zerocopy acks: 132242 # 69.01 [+0.02] udp gso timestamp audit # 69.11 [+0.10] RTNETLINK answers: Invalid argument # 70.07 [+0.96] udp rx: 3146 MB/s 2293955 calls/s # 70.13 [+0.05] udp tx: 3732 MB/s 63301 calls/s 63301 msg/s # 71.07 [+0.95] udp rx: 3752 MB/s 2736342 calls/s # 71.13 [+0.05] udp tx: 3751 MB/s 63624 calls/s 63624 msg/s # 72.07 [+0.95] udp rx: 3437 MB/s 2506528 calls/s # 72.13 [+0.05] udp tx: 3461 MB/s 58708 calls/s 58708 msg/s # 74.13 [+2.00] Summary over 3.000 seconds... # 74.13 [+0.00] sum udp tx: 3735 MB/s 185633 calls (61877/s) 185633 msgs (61877/s) # 74.13 [+0.00] Tx Timestamps: 185633 received 0 errors # 74.15 [+0.02] udp gso zerocopy timestamp audit # 74.24 [+0.10] RTNETLINK answers: Invalid argument # 75.21 [+0.96] udp rx: 1418 MB/s 1034830 calls/s # 75.26 [+0.05] udp tx: 1513 MB/s 25678 calls/s 25678 msg/s # 76.21 [+0.95] udp rx: 1455 MB/s 1061181 calls/s # 76.26 [+0.05] udp tx: 1471 MB/s 24954 calls/s 24954 msg/s # 77.21 [+0.95] udp rx: 1469 MB/s 1071827 calls/s # 77.26 [+0.05] udp tx: 1539 MB/s 26103 calls/s 26103 msg/s # 79.26 [+2.00] Summary over 3.000 seconds... # 79.26 [+0.00] sum udp tx: 1544 MB/s 76735 calls (25578/s) 76735 msgs (25578/s) # 79.26 [+0.00] Tx Timestamps: 76735 received 0 errors # 79.26 [+0.00] Zerocopy acks: 76735 # 79.29 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 79.30 [+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__->