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: 11461 MB/s 194399 calls/s 194399 msg/s # 1.12 [+0.00] tcp rx: 11464 MB/s 174256 calls/s # 2.12 [+1.00] tcp tx: 11433 MB/s 193923 calls/s 193923 msg/s # 2.12 [+0.00] tcp rx: 11440 MB/s 186488 calls/s # 3.12 [+1.00] tcp tx: 11064 MB/s 187665 calls/s 187665 msg/s # 3.13 [+0.01] tcp zerocopy # 3.22 [+0.09] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5984 MB/s 101509 calls/s 101509 msg/s # 4.23 [+0.00] tcp rx: 5990 MB/s 100976 calls/s # 5.23 [+1.00] tcp tx: 5983 MB/s 101489 calls/s 101489 msg/s # 5.23 [+0.00] tcp rx: 5995 MB/s 101635 calls/s # 6.23 [+1.00] tcp tx: 5982 MB/s 101473 calls/s 101473 msg/s # 6.25 [+0.02] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 1016 MB/s 723838 calls/s # 7.36 [+0.05] udp tx: 1068 MB/s 761166 calls/s 18123 msg/s # 8.31 [+0.95] udp rx: 1094 MB/s 779916 calls/s # 8.36 [+0.05] udp tx: 1094 MB/s 779646 calls/s 18563 msg/s # 9.31 [+0.95] udp rx: 1101 MB/s 784321 calls/s # 9.36 [+0.05] udp tx: 1099 MB/s 783384 calls/s 18652 msg/s # 9.37 [+0.02] udp sendmmsg # 9.47 [+0.10] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 879 MB/s 626860 calls/s # 10.48 [+0.05] udp tx: 919 MB/s 654780 calls/s 15590 msg/s # 11.43 [+0.95] udp rx: 1017 MB/s 724916 calls/s # 11.48 [+0.05] udp tx: 1024 MB/s 730002 calls/s 17381 msg/s # 12.43 [+0.96] udp rx: 1031 MB/s 734788 calls/s # 12.48 [+0.04] udp tx: 1030 MB/s 734244 calls/s 17482 msg/s # 12.50 [+0.02] udp gso # 12.59 [+0.09] RTNETLINK answers: Invalid argument # 13.56 [+0.97] udp rx: 3888 MB/s 2770181 calls/s # 13.60 [+0.04] udp tx: 4435 MB/s 75224 calls/s 75224 msg/s # 14.56 [+0.96] udp rx: 4283 MB/s 3051508 calls/s # 14.60 [+0.04] udp tx: 4398 MB/s 74602 calls/s 74602 msg/s # 15.56 [+0.96] udp rx: 4284 MB/s 3052267 calls/s # 15.60 [+0.04] udp tx: 4398 MB/s 74604 calls/s 74604 msg/s # 15.61 [+0.01] udp gso zerocopy # 15.69 [+0.08] RTNETLINK answers: Invalid argument # 16.66 [+0.97] udp rx: 2566 MB/s 1828428 calls/s # 16.70 [+0.04] udp tx: 2698 MB/s 45775 calls/s 45775 msg/s # 17.66 [+0.96] udp rx: 2668 MB/s 1900592 calls/s # 17.70 [+0.04] udp tx: 2666 MB/s 45226 calls/s 45226 msg/s # 18.66 [+0.96] udp rx: 2678 MB/s 1907901 calls/s # 18.70 [+0.04] udp tx: 2683 MB/s 45517 calls/s 45517 msg/s # 18.72 [+0.01] udp gso timestamp # 18.80 [+0.09] RTNETLINK answers: Invalid argument # 19.77 [+0.96] udp rx: 3524 MB/s 2510713 calls/s # 19.81 [+0.04] udp tx: 3697 MB/s 62720 calls/s 62720 msg/s # 20.77 [+0.96] udp rx: 3857 MB/s 2747843 calls/s # 20.81 [+0.04] udp tx: 3852 MB/s 65349 calls/s 65349 msg/s # 21.77 [+0.96] udp rx: 3841 MB/s 2736132 calls/s # 21.81 [+0.04] udp tx: 3837 MB/s 65089 calls/s 65089 msg/s # 23.83 [+2.02] udp gso zerocopy audit # 23.95 [+0.11] RTNETLINK answers: Invalid argument # 24.90 [+0.96] udp rx: 2332 MB/s 1661865 calls/s # 24.96 [+0.06] udp tx: 2585 MB/s 43858 calls/s 43858 msg/s # 25.90 [+0.94] udp rx: 2562 MB/s 1825567 calls/s # 25.96 [+0.06] udp tx: 2581 MB/s 43784 calls/s 43784 msg/s # 26.90 [+0.95] udp rx: 2613 MB/s 1862049 calls/s # 26.96 [+0.05] udp tx: 2628 MB/s 44583 calls/s 44583 msg/s # 28.96 [+2.00] Summary over 3.000 seconds... # 28.96 [+0.00] sum udp tx: 2661 MB/s 132225 calls (44075/s) 132225 msgs (44075/s) # 28.96 [+0.00] Zerocopy acks: 132225 # 28.98 [+0.02] udp gso timestamp audit # 29.07 [+0.09] RTNETLINK answers: Invalid argument # 30.04 [+0.97] udp rx: 2219 MB/s 1581363 calls/s # 30.08 [+0.04] udp tx: 2471 MB/s 41921 calls/s 41921 msg/s # 31.04 [+0.96] udp rx: 2419 MB/s 1723628 calls/s # 31.08 [+0.04] udp tx: 2686 MB/s 45564 calls/s 45564 msg/s # 32.04 [+0.96] udp rx: 2467 MB/s 1757573 calls/s # 32.08 [+0.04] udp tx: 2761 MB/s 46844 calls/s 46844 msg/s # 34.08 [+2.00] Summary over 3.000 seconds... # 34.09 [+0.00] sum udp tx: 2703 MB/s 134329 calls (44776/s) 134329 msgs (44776/s) # 34.09 [+0.00] Tx Timestamps: 134329 received 0 errors # 34.10 [+0.01] udp gso zerocopy timestamp audit # 34.20 [+0.10] RTNETLINK answers: Invalid argument # 35.16 [+0.96] udp rx: 2105 MB/s 1500143 calls/s # 35.21 [+0.05] udp tx: 2222 MB/s 37698 calls/s 37698 msg/s # 36.16 [+0.95] udp rx: 2326 MB/s 1657288 calls/s # 36.21 [+0.05] udp tx: 2352 MB/s 39899 calls/s 39899 msg/s # 37.16 [+0.95] udp rx: 2254 MB/s 1606183 calls/s # 37.21 [+0.05] udp tx: 2256 MB/s 38268 calls/s 38268 msg/s # 39.21 [+2.00] Summary over 3.000 seconds... # 39.21 [+0.00] sum udp tx: 2331 MB/s 115865 calls (38621/s) 115865 msgs (38621/s) # 39.22 [+0.00] Tx Timestamps: 115865 received 0 errors # 39.22 [+0.00] Zerocopy acks: 115865 # 39.24 [+0.02] ipv6 # 39.24 [+0.00] tcp # 39.34 [+0.11] RTNETLINK answers: Invalid argument # 40.35 [+1.01] tcp tx: 7541 MB/s 127903 calls/s 127903 msg/s # 40.35 [+0.00] tcp rx: 7543 MB/s 88864 calls/s # 41.35 [+1.00] tcp tx: 7759 MB/s 131608 calls/s 131608 msg/s # 41.36 [+0.00] tcp rx: 7767 MB/s 91912 calls/s # 42.35 [+1.00] tcp tx: 7788 MB/s 132091 calls/s 132091 msg/s # 42.37 [+0.02] tcp zerocopy # 42.47 [+0.10] RTNETLINK answers: Invalid argument # 43.48 [+1.01] tcp tx: 4902 MB/s 83156 calls/s 83156 msg/s # 43.48 [+0.00] tcp rx: 4904 MB/s 81159 calls/s # 44.48 [+1.00] tcp tx: 4935 MB/s 83717 calls/s 83717 msg/s # 44.49 [+0.00] tcp rx: 4938 MB/s 79816 calls/s # 45.48 [+1.00] tcp tx: 4933 MB/s 83682 calls/s 83682 msg/s # 45.50 [+0.02] udp # 45.61 [+0.10] RTNETLINK answers: Invalid argument # 46.57 [+0.96] udp rx: 774 MB/s 564753 calls/s # 46.62 [+0.05] udp tx: 806 MB/s 588369 calls/s 13683 msg/s # 47.57 [+0.95] udp rx: 643 MB/s 469079 calls/s # 47.62 [+0.05] udp tx: 640 MB/s 467281 calls/s 10867 msg/s # 48.57 [+0.95] udp rx: 611 MB/s 445667 calls/s # 48.62 [+0.05] udp tx: 610 MB/s 445136 calls/s 10352 msg/s # 48.64 [+0.02] udp sendmmsg # 48.74 [+0.11] RTNETLINK answers: Invalid argument # 49.70 [+0.96] udp rx: 882 MB/s 643459 calls/s # 49.75 [+0.05] udp tx: 935 MB/s 681980 calls/s 15860 msg/s # 50.70 [+0.95] udp rx: 1005 MB/s 733369 calls/s # 50.75 [+0.05] udp tx: 1008 MB/s 735601 calls/s 17107 msg/s # 51.70 [+0.95] udp rx: 1013 MB/s 739333 calls/s # 51.75 [+0.05] udp tx: 1014 MB/s 740073 calls/s 17211 msg/s # 51.77 [+0.01] udp gso # 51.86 [+0.09] RTNETLINK answers: Invalid argument # 52.82 [+0.96] udp rx: 3926 MB/s 2862412 calls/s # 52.87 [+0.05] udp tx: 4216 MB/s 71519 calls/s 71519 msg/s # 53.83 [+0.95] udp rx: 4150 MB/s 3026248 calls/s # 53.87 [+0.05] udp tx: 4218 MB/s 71541 calls/s 71541 msg/s # 54.83 [+0.96] udp rx: 4066 MB/s 2965106 calls/s # 54.87 [+0.04] udp tx: 4103 MB/s 69593 calls/s 69593 msg/s # 54.89 [+0.02] udp gso zerocopy # 54.99 [+0.10] RTNETLINK answers: Invalid argument # 55.95 [+0.96] udp rx: 2361 MB/s 1722467 calls/s # 56.00 [+0.05] udp tx: 2551 MB/s 43269 calls/s 43269 msg/s # 56.95 [+0.95] udp rx: 1664 MB/s 1214103 calls/s # 57.00 [+0.05] udp tx: 1650 MB/s 27989 calls/s 27989 msg/s # 57.95 [+0.96] udp rx: 1534 MB/s 1118819 calls/s # 58.00 [+0.04] udp tx: 1567 MB/s 26578 calls/s 26578 msg/s # 58.02 [+0.02] udp gso timestamp # 58.12 [+0.11] RTNETLINK answers: Invalid argument # 59.08 [+0.96] udp rx: 2164 MB/s 1578758 calls/s # 59.14 [+0.05] udp tx: 2475 MB/s 41980 calls/s 41980 msg/s # 60.08 [+0.95] udp rx: 2315 MB/s 1688399 calls/s # 60.14 [+0.05] udp tx: 2336 MB/s 39623 calls/s 39623 msg/s # 61.09 [+0.95] udp rx: 2238 MB/s 1632448 calls/s # 61.14 [+0.05] udp tx: 2343 MB/s 39748 calls/s 39748 msg/s # 63.16 [+2.02] udp gso zerocopy audit # 63.28 [+0.12] RTNETLINK answers: Invalid argument # 64.23 [+0.96] udp rx: 2232 MB/s 1628165 calls/s # 64.29 [+0.06] udp tx: 2556 MB/s 43367 calls/s 43367 msg/s # 65.23 [+0.95] udp rx: 2684 MB/s 1957768 calls/s # 65.29 [+0.06] udp tx: 2903 MB/s 49250 calls/s 49250 msg/s # 66.23 [+0.95] udp rx: 2637 MB/s 1923122 calls/s # 66.29 [+0.05] udp tx: 2742 MB/s 46509 calls/s 46509 msg/s # 68.29 [+2.00] Summary over 3.000 seconds... # 68.29 [+0.00] sum udp tx: 2799 MB/s 139126 calls (46375/s) 139126 msgs (46375/s) # 68.29 [+0.00] Zerocopy acks: 139126 # 68.31 [+0.01] udp gso timestamp audit # 68.40 [+0.09] RTNETLINK answers: Invalid argument # 69.36 [+0.97] udp rx: 3700 MB/s 2698634 calls/s # 69.41 [+0.04] udp tx: 3942 MB/s 66867 calls/s 66867 msg/s # 70.36 [+0.96] udp rx: 3997 MB/s 2915283 calls/s # 70.41 [+0.04] udp tx: 3996 MB/s 67786 calls/s 67786 msg/s # 71.37 [+0.96] udp rx: 4007 MB/s 2922629 calls/s # 71.41 [+0.04] udp tx: 4004 MB/s 67912 calls/s 67912 msg/s # 73.41 [+2.00] Summary over 3.000 seconds... # 73.41 [+0.00] sum udp tx: 4076 MB/s 202565 calls (67521/s) 202565 msgs (67521/s) # 73.41 [+0.00] Tx Timestamps: 202565 received 0 errors # 73.43 [+0.02] udp gso zerocopy timestamp audit # 73.53 [+0.10] RTNETLINK answers: Invalid argument # 74.49 [+0.96] udp rx: 2185 MB/s 1593734 calls/s # 74.54 [+0.05] udp tx: 2458 MB/s 41696 calls/s 41696 msg/s # 75.49 [+0.95] udp rx: 2233 MB/s 1628974 calls/s # 75.54 [+0.05] udp tx: 2307 MB/s 39135 calls/s 39135 msg/s # 76.49 [+0.95] udp rx: 2143 MB/s 1562972 calls/s # 76.54 [+0.05] udp tx: 2196 MB/s 37247 calls/s 37247 msg/s # 78.54 [+2.00] Summary over 3.000 seconds... # 78.54 [+0.00] sum udp tx: 2376 MB/s 118078 calls (39359/s) 118078 msgs (39359/s) # 78.55 [+0.00] Tx Timestamps: 118078 received 0 errors # 78.55 [+0.00] Zerocopy acks: 118078 # 78.57 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.58 [+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__->