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 # 1.12 [+1.01] tcp tx: 9893 MB/s 167799 calls/s 167799 msg/s # 1.12 [+0.00] tcp rx: 9894 MB/s 147526 calls/s # 2.11 [+1.00] tcp tx: 11371 MB/s 192865 calls/s 192865 msg/s # 2.12 [+0.00] tcp rx: 11384 MB/s 172180 calls/s # 3.11 [+1.00] tcp tx: 11090 MB/s 188094 calls/s 188094 msg/s # 3.13 [+0.01] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 4747 MB/s 80529 calls/s 80529 msg/s # 4.24 [+0.00] tcp rx: 4751 MB/s 79674 calls/s # 5.24 [+1.00] tcp tx: 5828 MB/s 98856 calls/s 98856 msg/s # 5.24 [+0.00] tcp rx: 5833 MB/s 98546 calls/s # 6.24 [+1.00] tcp tx: 5814 MB/s 98610 calls/s 98610 msg/s # 6.26 [+0.01] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 885 MB/s 631038 calls/s # 7.36 [+0.05] udp tx: 937 MB/s 667506 calls/s 15893 msg/s # 8.31 [+0.95] udp rx: 939 MB/s 669605 calls/s # 8.36 [+0.05] udp tx: 929 MB/s 662046 calls/s 15763 msg/s # 9.31 [+0.95] udp rx: 962 MB/s 685785 calls/s # 9.36 [+0.05] udp tx: 972 MB/s 692664 calls/s 16492 msg/s # 9.38 [+0.02] udp sendmmsg # 9.48 [+0.10] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 886 MB/s 631610 calls/s # 10.49 [+0.05] udp tx: 928 MB/s 661710 calls/s 15755 msg/s # 11.44 [+0.95] udp rx: 997 MB/s 710247 calls/s # 11.49 [+0.05] udp tx: 1006 MB/s 717066 calls/s 17073 msg/s # 12.44 [+0.95] udp rx: 1017 MB/s 725034 calls/s # 12.49 [+0.05] udp tx: 1019 MB/s 726096 calls/s 17288 msg/s # 12.50 [+0.02] udp gso # 12.60 [+0.10] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 3786 MB/s 2697210 calls/s # 13.61 [+0.05] udp tx: 4020 MB/s 68187 calls/s 68187 msg/s # 14.56 [+0.95] udp rx: 3656 MB/s 2605009 calls/s # 14.61 [+0.05] udp tx: 3924 MB/s 66566 calls/s 66566 msg/s # 15.56 [+0.95] udp rx: 3202 MB/s 2281585 calls/s # 15.61 [+0.05] udp tx: 3286 MB/s 55739 calls/s 55739 msg/s # 15.63 [+0.01] udp gso zerocopy # 15.73 [+0.10] RTNETLINK answers: Invalid argument # 16.69 [+0.96] udp rx: 2235 MB/s 1592397 calls/s # 16.74 [+0.05] udp tx: 2369 MB/s 40188 calls/s 40188 msg/s # 17.69 [+0.95] udp rx: 2428 MB/s 1730118 calls/s # 17.74 [+0.05] udp tx: 2439 MB/s 41382 calls/s 41382 msg/s # 18.69 [+0.95] udp rx: 2456 MB/s 1749838 calls/s # 18.74 [+0.05] udp tx: 2464 MB/s 41792 calls/s 41792 msg/s # 20.75 [+2.02] udp gso timestamp # 20.85 [+0.10] RTNETLINK answers: Invalid argument # 21.81 [+0.96] udp rx: 2149 MB/s 1531035 calls/s # 21.86 [+0.05] udp tx: 2352 MB/s 39900 calls/s 39900 msg/s # 22.82 [+0.95] udp rx: 2206 MB/s 1571455 calls/s # 22.86 [+0.05] udp tx: 2242 MB/s 38034 calls/s 38034 msg/s # 23.82 [+0.95] udp rx: 2225 MB/s 1585646 calls/s # 23.86 [+0.05] udp tx: 2231 MB/s 37854 calls/s 37854 msg/s # 25.88 [+2.02] udp gso zerocopy audit # 25.99 [+0.11] RTNETLINK answers: Invalid argument # 26.95 [+0.96] udp rx: 1577 MB/s 1123952 calls/s # 27.01 [+0.05] udp tx: 1757 MB/s 29801 calls/s 29801 msg/s # 27.95 [+0.95] udp rx: 1560 MB/s 1111658 calls/s # 28.01 [+0.05] udp tx: 1647 MB/s 27950 calls/s 27950 msg/s # 28.95 [+0.95] udp rx: 1648 MB/s 1174389 calls/s # 29.01 [+0.05] udp tx: 1679 MB/s 28491 calls/s 28491 msg/s # 31.01 [+2.00] Summary over 3.000 seconds... # 31.01 [+0.00] sum udp tx: 1735 MB/s 86242 calls (28747/s) 86242 msgs (28747/s) # 31.01 [+0.00] Zerocopy acks: 86242 # 31.03 [+0.02] udp gso timestamp audit # 31.14 [+0.11] RTNETLINK answers: Invalid argument # 32.10 [+0.95] udp rx: 2053 MB/s 1462957 calls/s # 32.15 [+0.06] udp tx: 2408 MB/s 40858 calls/s 40858 msg/s # 33.10 [+0.94] udp rx: 2349 MB/s 1673412 calls/s # 33.15 [+0.06] udp tx: 2357 MB/s 39985 calls/s 39985 msg/s # 34.10 [+0.94] udp rx: 2276 MB/s 1621452 calls/s # 34.15 [+0.06] udp tx: 2272 MB/s 38541 calls/s 38541 msg/s # 36.16 [+2.00] Summary over 3.000 seconds... # 36.16 [+0.00] sum udp tx: 2402 MB/s 119384 calls (39794/s) 119384 msgs (39794/s) # 36.16 [+0.00] Tx Timestamps: 119384 received 0 errors # 36.17 [+0.02] udp gso zerocopy timestamp audit # 36.28 [+0.11] RTNETLINK answers: Invalid argument # 37.24 [+0.95] udp rx: 1464 MB/s 1043472 calls/s # 37.29 [+0.06] udp tx: 1646 MB/s 27931 calls/s 27931 msg/s # 38.24 [+0.94] udp rx: 1777 MB/s 1266159 calls/s # 38.29 [+0.06] udp tx: 1813 MB/s 30760 calls/s 30760 msg/s # 39.24 [+0.94] udp rx: 1633 MB/s 1163620 calls/s # 39.29 [+0.06] udp tx: 1802 MB/s 30572 calls/s 30572 msg/s # 41.30 [+2.00] Summary over 3.000 seconds... # 41.30 [+0.00] sum udp tx: 1796 MB/s 89263 calls (29754/s) 89263 msgs (29754/s) # 41.30 [+0.00] Tx Timestamps: 89263 received 0 errors # 41.30 [+0.00] Zerocopy acks: 89263 # 41.32 [+0.02] ipv6 # 41.32 [+0.00] tcp # 41.42 [+0.10] RTNETLINK answers: Invalid argument # 42.43 [+1.01] tcp tx: 10282 MB/s 174391 calls/s 174391 msg/s # 42.43 [+0.00] tcp rx: 10283 MB/s 168348 calls/s # 43.43 [+1.00] tcp tx: 11325 MB/s 192095 calls/s 192095 msg/s # 43.43 [+0.00] tcp rx: 11333 MB/s 191320 calls/s # 44.43 [+1.00] tcp tx: 10608 MB/s 179929 calls/s 179929 msg/s # 44.45 [+0.02] tcp zerocopy # 44.56 [+0.11] RTNETLINK answers: Invalid argument # 45.57 [+1.01] tcp tx: 5433 MB/s 92152 calls/s 92152 msg/s # 45.57 [+0.00] tcp rx: 5436 MB/s 91793 calls/s # 46.57 [+1.00] tcp tx: 5649 MB/s 95817 calls/s 95817 msg/s # 46.57 [+0.00] tcp rx: 5656 MB/s 95708 calls/s # 47.57 [+1.00] tcp tx: 5730 MB/s 97185 calls/s 97185 msg/s # 47.59 [+0.01] udp # 47.67 [+0.08] RTNETLINK answers: Invalid argument # 48.64 [+0.97] udp rx: 901 MB/s 657622 calls/s # 48.68 [+0.04] udp tx: 942 MB/s 687312 calls/s 15984 msg/s # 49.64 [+0.96] udp rx: 952 MB/s 694706 calls/s # 49.68 [+0.04] udp tx: 954 MB/s 695783 calls/s 16181 msg/s # 50.64 [+0.96] udp rx: 962 MB/s 702209 calls/s # 50.68 [+0.04] udp tx: 964 MB/s 703781 calls/s 16367 msg/s # 50.69 [+0.01] udp sendmmsg # 50.78 [+0.08] RTNETLINK answers: Invalid argument # 51.74 [+0.97] udp rx: 977 MB/s 712687 calls/s # 51.78 [+0.04] udp tx: 1022 MB/s 745792 calls/s 17344 msg/s # 52.74 [+0.96] udp rx: 1019 MB/s 743565 calls/s # 52.78 [+0.04] udp tx: 1020 MB/s 744158 calls/s 17306 msg/s # 53.74 [+0.96] udp rx: 1032 MB/s 753351 calls/s # 53.78 [+0.04] udp tx: 1039 MB/s 758133 calls/s 17631 msg/s # 53.80 [+0.01] udp gso # 53.90 [+0.10] RTNETLINK answers: Invalid argument # 54.86 [+0.96] udp rx: 3676 MB/s 2680213 calls/s # 54.91 [+0.05] udp tx: 4643 MB/s 78760 calls/s 78760 msg/s # 55.86 [+0.95] udp rx: 4006 MB/s 2920480 calls/s # 55.91 [+0.05] udp tx: 4641 MB/s 78723 calls/s 78723 msg/s # 56.86 [+0.95] udp rx: 3972 MB/s 2895502 calls/s # 56.91 [+0.05] udp tx: 4627 MB/s 78479 calls/s 78479 msg/s # 56.92 [+0.02] udp gso zerocopy # 57.02 [+0.10] RTNETLINK answers: Invalid argument # 57.98 [+0.97] udp rx: 2611 MB/s 1904649 calls/s # 58.03 [+0.04] udp tx: 2800 MB/s 47504 calls/s 47504 msg/s # 58.98 [+0.96] udp rx: 2650 MB/s 1932893 calls/s # 59.03 [+0.04] udp tx: 2657 MB/s 45076 calls/s 45076 msg/s # 59.98 [+0.96] udp rx: 2844 MB/s 2074104 calls/s # 60.03 [+0.04] udp tx: 2848 MB/s 48312 calls/s 48312 msg/s # 60.04 [+0.01] udp gso timestamp # 60.13 [+0.08] RTNETLINK answers: Invalid argument # 61.09 [+0.97] udp rx: 3887 MB/s 2833966 calls/s # 61.13 [+0.04] udp tx: 4230 MB/s 71760 calls/s 71760 msg/s # 62.09 [+0.96] udp rx: 4118 MB/s 3002210 calls/s # 62.13 [+0.04] udp tx: 4210 MB/s 71410 calls/s 71410 msg/s # 63.09 [+0.96] udp rx: 4122 MB/s 3005277 calls/s # 63.13 [+0.04] udp tx: 4205 MB/s 71320 calls/s 71320 msg/s # 65.15 [+2.02] udp gso zerocopy audit # 65.25 [+0.10] RTNETLINK answers: Invalid argument # 66.21 [+0.96] udp rx: 2429 MB/s 1771947 calls/s # 66.26 [+0.05] udp tx: 2572 MB/s 43638 calls/s 43638 msg/s # 67.21 [+0.96] udp rx: 2572 MB/s 1876244 calls/s # 67.26 [+0.04] udp tx: 2616 MB/s 44386 calls/s 44386 msg/s # 68.21 [+0.96] udp rx: 2598 MB/s 1895393 calls/s # 68.26 [+0.04] udp tx: 2598 MB/s 44066 calls/s 44066 msg/s # 70.26 [+2.00] Summary over 3.000 seconds... # 70.26 [+0.00] sum udp tx: 2658 MB/s 132090 calls (44030/s) 132090 msgs (44030/s) # 70.26 [+0.00] Zerocopy acks: 132090 # 70.28 [+0.01] udp gso timestamp audit # 70.36 [+0.09] RTNETLINK answers: Invalid argument # 71.33 [+0.97] udp rx: 3033 MB/s 2212248 calls/s # 71.37 [+0.04] udp tx: 3264 MB/s 55364 calls/s 55364 msg/s # 72.33 [+0.96] udp rx: 3945 MB/s 2877528 calls/s # 72.37 [+0.04] udp tx: 3962 MB/s 67212 calls/s 67212 msg/s # 73.33 [+0.96] udp rx: 3906 MB/s 2849087 calls/s # 73.37 [+0.04] udp tx: 3987 MB/s 67636 calls/s 67636 msg/s # 75.37 [+2.00] Summary over 3.000 seconds... # 75.37 [+0.00] sum udp tx: 3828 MB/s 190212 calls (63404/s) 190212 msgs (63404/s) # 75.38 [+0.00] Tx Timestamps: 190212 received 0 errors # 75.39 [+0.02] udp gso zerocopy timestamp audit # 75.49 [+0.10] RTNETLINK answers: Invalid argument # 76.45 [+0.96] udp rx: 2400 MB/s 1750788 calls/s # 76.50 [+0.05] udp tx: 2571 MB/s 43608 calls/s 43608 msg/s # 77.45 [+0.96] udp rx: 1954 MB/s 1425108 calls/s # 77.50 [+0.04] udp tx: 2086 MB/s 35393 calls/s 35393 msg/s # 78.46 [+0.96] udp rx: 1567 MB/s 1142679 calls/s # 78.50 [+0.04] udp tx: 1673 MB/s 28378 calls/s 28378 msg/s # 80.50 [+2.00] Summary over 3.000 seconds... # 80.50 [+0.00] sum udp tx: 2161 MB/s 107379 calls (35793/s) 107379 msgs (35793/s) # 80.51 [+0.00] Tx Timestamps: 107379 received 0 errors # 80.51 [+0.00] Zerocopy acks: 107379 # 80.53 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.54 [+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__->