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: 11086 MB/s 188041 calls/s 188041 msg/s # 1.11 [+0.00] tcp rx: 11093 MB/s 181928 calls/s # 2.11 [+1.00] tcp tx: 10360 MB/s 175717 calls/s 175717 msg/s # 2.11 [+0.00] tcp rx: 10367 MB/s 174930 calls/s # 3.11 [+1.00] tcp tx: 11011 MB/s 186759 calls/s 186759 msg/s # 3.13 [+0.01] tcp zerocopy # 3.22 [+0.09] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5884 MB/s 99799 calls/s 99799 msg/s # 4.23 [+0.00] tcp rx: 5888 MB/s 99376 calls/s # 5.23 [+1.00] tcp tx: 5529 MB/s 93788 calls/s 93788 msg/s # 5.23 [+0.00] tcp rx: 5536 MB/s 93651 calls/s # 6.23 [+1.00] tcp tx: 5776 MB/s 97977 calls/s 97977 msg/s # 6.24 [+0.01] udp # 6.32 [+0.08] RTNETLINK answers: Invalid argument # 7.29 [+0.97] udp rx: 1001 MB/s 713751 calls/s # 7.33 [+0.04] udp tx: 1049 MB/s 747390 calls/s 17795 msg/s # 8.29 [+0.96] udp rx: 1042 MB/s 742323 calls/s # 8.33 [+0.04] udp tx: 1039 MB/s 740712 calls/s 17636 msg/s # 9.29 [+0.96] udp rx: 1034 MB/s 736655 calls/s # 9.33 [+0.04] udp tx: 1034 MB/s 736764 calls/s 17542 msg/s # 9.35 [+0.01] udp sendmmsg # 9.43 [+0.08] RTNETLINK answers: Invalid argument # 10.40 [+0.97] udp rx: 1019 MB/s 726509 calls/s # 10.44 [+0.04] udp tx: 1063 MB/s 757806 calls/s 18043 msg/s # 11.40 [+0.96] udp rx: 1048 MB/s 747083 calls/s # 11.44 [+0.04] udp tx: 1047 MB/s 746130 calls/s 17765 msg/s # 12.40 [+0.96] udp rx: 1033 MB/s 736415 calls/s # 12.44 [+0.04] udp tx: 1033 MB/s 736260 calls/s 17530 msg/s # 12.45 [+0.01] udp gso # 12.53 [+0.08] RTNETLINK answers: Invalid argument # 13.50 [+0.97] udp rx: 3688 MB/s 2627801 calls/s # 13.54 [+0.04] udp tx: 4331 MB/s 73462 calls/s 73462 msg/s # 14.50 [+0.96] udp rx: 4057 MB/s 2890510 calls/s # 14.54 [+0.04] udp tx: 4409 MB/s 74782 calls/s 74782 msg/s # 15.50 [+0.96] udp rx: 4019 MB/s 2863372 calls/s # 15.54 [+0.04] udp tx: 4402 MB/s 74676 calls/s 74676 msg/s # 15.55 [+0.01] udp gso zerocopy # 15.65 [+0.09] RTNETLINK answers: Invalid argument # 16.61 [+0.96] udp rx: 2411 MB/s 1717680 calls/s # 16.65 [+0.05] udp tx: 2674 MB/s 45364 calls/s 45364 msg/s # 17.61 [+0.95] udp rx: 2567 MB/s 1829025 calls/s # 17.65 [+0.05] udp tx: 2741 MB/s 46498 calls/s 46498 msg/s # 18.61 [+0.96] udp rx: 2624 MB/s 1869226 calls/s # 18.65 [+0.04] udp tx: 2628 MB/s 44584 calls/s 44584 msg/s # 18.67 [+0.01] udp gso timestamp # 18.76 [+0.09] RTNETLINK answers: Invalid argument # 19.73 [+0.97] udp rx: 3702 MB/s 2637708 calls/s # 19.77 [+0.04] udp tx: 3929 MB/s 66651 calls/s 66651 msg/s # 20.73 [+0.96] udp rx: 3884 MB/s 2767101 calls/s # 20.77 [+0.04] udp tx: 3844 MB/s 65211 calls/s 65211 msg/s # 21.73 [+0.96] udp rx: 3899 MB/s 2777860 calls/s # 21.77 [+0.04] udp tx: 3932 MB/s 66702 calls/s 66702 msg/s # 23.79 [+2.02] udp gso zerocopy audit # 23.88 [+0.09] RTNETLINK answers: Invalid argument # 24.84 [+0.96] udp rx: 2465 MB/s 1756062 calls/s # 24.89 [+0.05] udp tx: 2600 MB/s 44098 calls/s 44098 msg/s # 25.84 [+0.95] udp rx: 2674 MB/s 1905502 calls/s # 25.89 [+0.04] udp tx: 2856 MB/s 48451 calls/s 48451 msg/s # 26.84 [+0.96] udp rx: 2682 MB/s 1910715 calls/s # 26.89 [+0.04] udp tx: 2686 MB/s 45573 calls/s 45573 msg/s # 28.89 [+2.00] Summary over 3.000 seconds... # 28.89 [+0.00] sum udp tx: 2779 MB/s 138122 calls (46040/s) 138122 msgs (46040/s) # 28.89 [+0.00] Zerocopy acks: 138122 # 28.91 [+0.02] udp gso timestamp audit # 29.00 [+0.10] RTNETLINK answers: Invalid argument # 29.97 [+0.96] udp rx: 3388 MB/s 2413562 calls/s # 30.01 [+0.05] udp tx: 3570 MB/s 60560 calls/s 60560 msg/s # 30.97 [+0.96] udp rx: 3320 MB/s 2365486 calls/s # 31.01 [+0.05] udp tx: 3320 MB/s 56311 calls/s 56311 msg/s # 31.97 [+0.96] udp rx: 3824 MB/s 2724122 calls/s # 32.01 [+0.04] udp tx: 3824 MB/s 64865 calls/s 64865 msg/s # 34.01 [+2.00] Summary over 3.000 seconds... # 34.01 [+0.00] sum udp tx: 3657 MB/s 181736 calls (60578/s) 181736 msgs (60578/s) # 34.02 [+0.00] Tx Timestamps: 181736 received 0 errors # 34.03 [+0.01] udp gso zerocopy timestamp audit # 34.12 [+0.09] RTNETLINK answers: Invalid argument # 35.09 [+0.97] udp rx: 2372 MB/s 1689996 calls/s # 35.13 [+0.04] udp tx: 2581 MB/s 43779 calls/s 43779 msg/s # 36.09 [+0.96] udp rx: 2433 MB/s 1733402 calls/s # 36.13 [+0.04] udp tx: 2469 MB/s 41884 calls/s 41884 msg/s # 37.09 [+0.96] udp rx: 2444 MB/s 1741026 calls/s # 37.13 [+0.04] udp tx: 2586 MB/s 43873 calls/s 43873 msg/s # 39.13 [+2.00] Summary over 3.000 seconds... # 39.13 [+0.00] sum udp tx: 2606 MB/s 129536 calls (43178/s) 129536 msgs (43178/s) # 39.13 [+0.00] Tx Timestamps: 129536 received 0 errors # 39.14 [+0.00] Zerocopy acks: 129536 # 39.15 [+0.01] ipv6 # 39.15 [+0.00] tcp # 39.24 [+0.09] RTNETLINK answers: Invalid argument # 40.24 [+1.01] tcp tx: 10670 MB/s 180981 calls/s 180981 msg/s # 40.25 [+0.00] tcp rx: 10671 MB/s 174221 calls/s # 41.24 [+1.00] tcp tx: 10404 MB/s 176469 calls/s 176469 msg/s # 41.25 [+0.00] tcp rx: 10416 MB/s 173471 calls/s # 42.24 [+1.00] tcp tx: 10400 MB/s 176403 calls/s 176403 msg/s # 42.26 [+0.01] tcp zerocopy # 42.34 [+0.08] RTNETLINK answers: Invalid argument # 43.35 [+1.01] tcp tx: 5360 MB/s 90926 calls/s 90926 msg/s # 43.35 [+0.00] tcp rx: 5376 MB/s 90673 calls/s # 44.35 [+1.00] tcp tx: 5396 MB/s 91526 calls/s 91526 msg/s # 44.35 [+0.00] tcp rx: 5404 MB/s 91112 calls/s # 45.35 [+1.00] tcp tx: 5846 MB/s 99164 calls/s 99164 msg/s # 45.36 [+0.01] udp # 45.44 [+0.08] RTNETLINK answers: Invalid argument # 46.41 [+0.97] udp rx: 922 MB/s 672985 calls/s # 46.45 [+0.04] udp tx: 960 MB/s 700384 calls/s 16288 msg/s # 47.41 [+0.96] udp rx: 937 MB/s 683880 calls/s # 47.45 [+0.04] udp tx: 933 MB/s 680733 calls/s 15831 msg/s # 48.41 [+0.96] udp rx: 962 MB/s 701739 calls/s # 48.45 [+0.04] udp tx: 958 MB/s 698965 calls/s 16255 msg/s # 48.46 [+0.01] udp sendmmsg # 48.55 [+0.09] RTNETLINK answers: Invalid argument # 49.52 [+0.97] udp rx: 942 MB/s 687366 calls/s # 49.56 [+0.04] udp tx: 986 MB/s 719777 calls/s 16739 msg/s # 50.52 [+0.96] udp rx: 994 MB/s 725656 calls/s # 50.56 [+0.04] udp tx: 995 MB/s 726098 calls/s 16886 msg/s # 51.52 [+0.96] udp rx: 985 MB/s 718823 calls/s # 51.56 [+0.04] udp tx: 985 MB/s 718702 calls/s 16714 msg/s # 51.57 [+0.01] udp gso # 51.67 [+0.09] RTNETLINK answers: Invalid argument # 52.63 [+0.96] udp rx: 3707 MB/s 2702592 calls/s # 52.67 [+0.05] udp tx: 4207 MB/s 71359 calls/s 71359 msg/s # 53.63 [+0.96] udp rx: 3896 MB/s 2840239 calls/s # 53.67 [+0.04] udp tx: 4204 MB/s 71304 calls/s 71304 msg/s # 54.63 [+0.96] udp rx: 3896 MB/s 2840310 calls/s # 54.67 [+0.04] udp tx: 4205 MB/s 71329 calls/s 71329 msg/s # 54.69 [+0.02] udp gso zerocopy # 54.78 [+0.09] RTNETLINK answers: Invalid argument # 55.75 [+0.97] udp rx: 2604 MB/s 1899411 calls/s # 55.79 [+0.04] udp tx: 2733 MB/s 46365 calls/s 46365 msg/s # 56.75 [+0.96] udp rx: 2653 MB/s 1935370 calls/s # 56.79 [+0.04] udp tx: 2661 MB/s 45145 calls/s 45145 msg/s # 57.75 [+0.96] udp rx: 2740 MB/s 1998905 calls/s # 57.79 [+0.04] udp tx: 2741 MB/s 46494 calls/s 46494 msg/s # 57.81 [+0.01] udp gso timestamp # 57.90 [+0.10] RTNETLINK answers: Invalid argument # 58.87 [+0.96] udp rx: 3752 MB/s 2736539 calls/s # 58.91 [+0.04] udp tx: 3932 MB/s 66692 calls/s 66692 msg/s # 59.87 [+0.96] udp rx: 3645 MB/s 2658061 calls/s # 59.91 [+0.04] udp tx: 3740 MB/s 63446 calls/s 63446 msg/s # 60.87 [+0.96] udp rx: 3981 MB/s 2903134 calls/s # 60.91 [+0.04] udp tx: 4038 MB/s 68498 calls/s 68498 msg/s # 62.93 [+2.02] udp gso zerocopy audit # 63.01 [+0.09] RTNETLINK answers: Invalid argument # 63.98 [+0.97] udp rx: 2532 MB/s 1846466 calls/s # 64.02 [+0.04] udp tx: 2730 MB/s 46303 calls/s 46303 msg/s # 64.98 [+0.96] udp rx: 2488 MB/s 1814634 calls/s # 65.02 [+0.04] udp tx: 2478 MB/s 42039 calls/s 42039 msg/s # 65.98 [+0.96] udp rx: 2566 MB/s 1871494 calls/s # 66.02 [+0.04] udp tx: 2612 MB/s 44318 calls/s 44318 msg/s # 68.02 [+2.00] Summary over 3.000 seconds... # 68.02 [+0.00] sum udp tx: 2669 MB/s 132660 calls (44220/s) 132660 msgs (44220/s) # 68.02 [+0.00] Zerocopy acks: 132660 # 68.04 [+0.02] udp gso timestamp audit # 68.14 [+0.10] RTNETLINK answers: Invalid argument # 69.10 [+0.96] udp rx: 3542 MB/s 2582658 calls/s # 69.14 [+0.05] udp tx: 3945 MB/s 66920 calls/s 66920 msg/s # 70.10 [+0.96] udp rx: 4003 MB/s 2918199 calls/s # 70.14 [+0.04] udp tx: 4120 MB/s 69879 calls/s 69879 msg/s # 71.10 [+0.96] udp rx: 4012 MB/s 2924697 calls/s # 71.14 [+0.04] udp tx: 4135 MB/s 70135 calls/s 70135 msg/s # 73.15 [+2.00] Summary over 3.000 seconds... # 73.15 [+0.00] sum udp tx: 4164 MB/s 206934 calls (68978/s) 206934 msgs (68978/s) # 73.15 [+0.00] Tx Timestamps: 206934 received 0 errors # 73.17 [+0.02] udp gso zerocopy timestamp audit # 73.29 [+0.12] RTNETLINK answers: Invalid argument # 74.24 [+0.95] udp rx: 1491 MB/s 1087453 calls/s # 74.30 [+0.06] udp tx: 1737 MB/s 29463 calls/s 29463 msg/s # 75.24 [+0.94] udp rx: 1695 MB/s 1236538 calls/s # 75.30 [+0.06] udp tx: 1744 MB/s 29580 calls/s 29580 msg/s # 76.24 [+0.95] udp rx: 1718 MB/s 1253305 calls/s # 76.30 [+0.06] udp tx: 1758 MB/s 29821 calls/s 29821 msg/s # 78.30 [+2.00] Summary over 3.000 seconds... # 78.30 [+0.00] sum udp tx: 1788 MB/s 88864 calls (29621/s) 88864 msgs (29621/s) # 78.30 [+0.00] Tx Timestamps: 88864 received 0 errors # 78.30 [+0.00] Zerocopy acks: 88864 # 78.33 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.33 [+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__->