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: 7411 MB/s 125712 calls/s 125712 msg/s # 1.12 [+0.00] tcp rx: 7417 MB/s 94833 calls/s # 2.12 [+1.00] tcp tx: 8384 MB/s 142208 calls/s 142208 msg/s # 2.12 [+0.00] tcp rx: 8396 MB/s 95839 calls/s # 3.12 [+1.00] tcp tx: 8825 MB/s 149687 calls/s 149687 msg/s # 3.13 [+0.02] tcp zerocopy # 3.24 [+0.10] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 4467 MB/s 75765 calls/s 75765 msg/s # 4.25 [+0.00] tcp rx: 4471 MB/s 75290 calls/s # 5.25 [+1.00] tcp tx: 5981 MB/s 101457 calls/s 101457 msg/s # 5.25 [+0.00] tcp rx: 5989 MB/s 101460 calls/s # 6.25 [+1.00] tcp tx: 5969 MB/s 101239 calls/s 101239 msg/s # 6.26 [+0.02] udp # 6.36 [+0.10] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 988 MB/s 704365 calls/s # 7.37 [+0.05] udp tx: 1035 MB/s 737814 calls/s 17567 msg/s # 8.32 [+0.96] udp rx: 1013 MB/s 722005 calls/s # 8.37 [+0.05] udp tx: 1007 MB/s 717696 calls/s 17088 msg/s # 9.33 [+0.96] udp rx: 925 MB/s 659069 calls/s # 9.37 [+0.04] udp tx: 930 MB/s 663012 calls/s 15786 msg/s # 9.38 [+0.02] udp sendmmsg # 9.49 [+0.10] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 886 MB/s 631766 calls/s # 10.50 [+0.05] udp tx: 936 MB/s 667086 calls/s 15883 msg/s # 11.45 [+0.95] udp rx: 946 MB/s 674349 calls/s # 11.50 [+0.05] udp tx: 934 MB/s 665406 calls/s 15843 msg/s # 12.45 [+0.95] udp rx: 886 MB/s 631660 calls/s # 12.50 [+0.05] udp tx: 897 MB/s 639030 calls/s 15215 msg/s # 12.51 [+0.01] udp gso # 12.61 [+0.10] RTNETLINK answers: Invalid argument # 13.57 [+0.96] udp rx: 3909 MB/s 2785083 calls/s # 13.62 [+0.05] udp tx: 4214 MB/s 71479 calls/s 71479 msg/s # 14.57 [+0.95] udp rx: 4075 MB/s 2902818 calls/s # 14.62 [+0.05] udp tx: 4244 MB/s 71995 calls/s 71995 msg/s # 15.57 [+0.95] udp rx: 3703 MB/s 2638295 calls/s # 15.62 [+0.05] udp tx: 3904 MB/s 66220 calls/s 66220 msg/s # 15.63 [+0.02] udp gso zerocopy # 15.74 [+0.10] RTNETLINK answers: Invalid argument # 16.70 [+0.96] udp rx: 1870 MB/s 1332205 calls/s # 16.75 [+0.05] udp tx: 1974 MB/s 33481 calls/s 33481 msg/s # 17.70 [+0.95] udp rx: 2093 MB/s 1491240 calls/s # 17.75 [+0.05] udp tx: 2159 MB/s 36635 calls/s 36635 msg/s # 18.70 [+0.95] udp rx: 2233 MB/s 1590987 calls/s # 18.75 [+0.05] udp tx: 2225 MB/s 37744 calls/s 37744 msg/s # 20.77 [+2.02] udp gso timestamp # 20.86 [+0.10] RTNETLINK answers: Invalid argument # 21.82 [+0.96] udp rx: 3611 MB/s 2572545 calls/s # 21.87 [+0.05] udp tx: 3926 MB/s 66604 calls/s 66604 msg/s # 22.82 [+0.95] udp rx: 4025 MB/s 2867512 calls/s # 22.87 [+0.05] udp tx: 4047 MB/s 68647 calls/s 68647 msg/s # 23.82 [+0.95] udp rx: 4014 MB/s 2859782 calls/s # 23.87 [+0.05] udp tx: 4007 MB/s 67965 calls/s 67965 msg/s # 25.89 [+2.02] udp gso zerocopy audit # 25.99 [+0.10] RTNETLINK answers: Invalid argument # 26.95 [+0.96] udp rx: 1943 MB/s 1384501 calls/s # 27.00 [+0.05] udp tx: 2075 MB/s 35205 calls/s 35205 msg/s # 27.95 [+0.95] udp rx: 2328 MB/s 1658509 calls/s # 28.00 [+0.05] udp tx: 2335 MB/s 39609 calls/s 39609 msg/s # 28.95 [+0.95] udp rx: 2479 MB/s 1766301 calls/s # 29.00 [+0.05] udp tx: 2500 MB/s 42416 calls/s 42416 msg/s # 31.00 [+2.00] Summary over 3.000 seconds... # 31.00 [+0.00] sum udp tx: 2359 MB/s 117230 calls (39076/s) 117230 msgs (39076/s) # 31.01 [+0.00] Zerocopy acks: 117230 # 31.02 [+0.01] udp gso timestamp audit # 31.12 [+0.10] RTNETLINK answers: Invalid argument # 32.08 [+0.96] udp rx: 3456 MB/s 2462574 calls/s # 32.13 [+0.05] udp tx: 3658 MB/s 62058 calls/s 62058 msg/s # 33.08 [+0.95] udp rx: 3771 MB/s 2686404 calls/s # 33.13 [+0.05] udp tx: 3776 MB/s 64048 calls/s 64048 msg/s # 34.08 [+0.95] udp rx: 3806 MB/s 2711285 calls/s # 34.13 [+0.05] udp tx: 3808 MB/s 64587 calls/s 64587 msg/s # 36.13 [+2.00] Summary over 3.000 seconds... # 36.13 [+0.00] sum udp tx: 3837 MB/s 190693 calls (63564/s) 190693 msgs (63564/s) # 36.13 [+0.00] Tx Timestamps: 190693 received 0 errors # 36.15 [+0.02] udp gso zerocopy timestamp audit # 36.26 [+0.11] RTNETLINK answers: Invalid argument # 37.21 [+0.96] udp rx: 2147 MB/s 1529469 calls/s # 37.27 [+0.05] udp tx: 2276 MB/s 38609 calls/s 38609 msg/s # 38.21 [+0.95] udp rx: 2360 MB/s 1681748 calls/s # 38.27 [+0.05] udp tx: 2418 MB/s 41023 calls/s 41023 msg/s # 39.21 [+0.95] udp rx: 2401 MB/s 1710403 calls/s # 39.27 [+0.05] udp tx: 2411 MB/s 40906 calls/s 40906 msg/s # 41.27 [+2.00] Summary over 3.000 seconds... # 41.27 [+0.00] sum udp tx: 2425 MB/s 120538 calls (40179/s) 120538 msgs (40179/s) # 41.27 [+0.00] Tx Timestamps: 120538 received 0 errors # 41.27 [+0.00] Zerocopy acks: 120538 # 41.29 [+0.01] ipv6 # 41.29 [+0.00] tcp # 41.38 [+0.10] RTNETLINK answers: Invalid argument # 42.39 [+1.01] tcp tx: 10088 MB/s 171111 calls/s 171111 msg/s # 42.39 [+0.00] tcp rx: 10091 MB/s 166455 calls/s # 43.39 [+1.00] tcp tx: 9966 MB/s 169036 calls/s 169036 msg/s # 43.39 [+0.00] tcp rx: 9975 MB/s 156368 calls/s # 44.39 [+1.00] tcp tx: 10397 MB/s 176344 calls/s 176344 msg/s # 44.41 [+0.02] tcp zerocopy # 44.50 [+0.10] RTNETLINK answers: Invalid argument # 45.51 [+1.01] tcp tx: 5425 MB/s 92027 calls/s 92027 msg/s # 45.52 [+0.00] tcp rx: 5433 MB/s 91822 calls/s # 46.51 [+1.00] tcp tx: 5852 MB/s 99254 calls/s 99254 msg/s # 46.52 [+0.00] tcp rx: 5855 MB/s 99057 calls/s # 47.51 [+1.00] tcp tx: 5809 MB/s 98536 calls/s 98536 msg/s # 47.53 [+0.01] udp # 47.62 [+0.09] RTNETLINK answers: Invalid argument # 48.58 [+0.96] udp rx: 923 MB/s 673177 calls/s # 48.63 [+0.05] udp tx: 966 MB/s 704942 calls/s 16394 msg/s # 49.58 [+0.95] udp rx: 944 MB/s 688753 calls/s # 49.63 [+0.05] udp tx: 944 MB/s 689161 calls/s 16027 msg/s # 50.58 [+0.95] udp rx: 940 MB/s 685719 calls/s # 50.63 [+0.05] udp tx: 938 MB/s 684775 calls/s 15925 msg/s # 50.64 [+0.02] udp sendmmsg # 50.74 [+0.10] RTNETLINK answers: Invalid argument # 51.71 [+0.96] udp rx: 919 MB/s 670940 calls/s # 51.75 [+0.05] udp tx: 961 MB/s 701588 calls/s 16316 msg/s # 52.70 [+0.95] udp rx: 916 MB/s 668446 calls/s # 52.75 [+0.05] udp tx: 922 MB/s 672950 calls/s 15650 msg/s # 53.71 [+0.95] udp rx: 984 MB/s 718304 calls/s # 53.75 [+0.05] udp tx: 986 MB/s 719218 calls/s 16726 msg/s # 53.77 [+0.01] udp gso # 53.86 [+0.09] RTNETLINK answers: Invalid argument # 54.82 [+0.96] udp rx: 3212 MB/s 2342592 calls/s # 54.87 [+0.05] udp tx: 3582 MB/s 60755 calls/s 60755 msg/s # 55.82 [+0.96] udp rx: 3425 MB/s 2497914 calls/s # 55.87 [+0.04] udp tx: 3778 MB/s 64086 calls/s 64086 msg/s # 56.82 [+0.96] udp rx: 3128 MB/s 2281436 calls/s # 56.87 [+0.04] udp tx: 3306 MB/s 56081 calls/s 56081 msg/s # 56.88 [+0.02] udp gso zerocopy # 56.97 [+0.09] RTNETLINK answers: Invalid argument # 57.94 [+0.97] udp rx: 2448 MB/s 1785580 calls/s # 57.98 [+0.04] udp tx: 2545 MB/s 43169 calls/s 43169 msg/s # 58.94 [+0.96] udp rx: 2552 MB/s 1861549 calls/s # 58.98 [+0.04] udp tx: 2573 MB/s 43648 calls/s 43648 msg/s # 59.94 [+0.96] udp rx: 2647 MB/s 1930843 calls/s # 59.98 [+0.04] udp tx: 2648 MB/s 44924 calls/s 44924 msg/s # 60.00 [+0.01] udp gso timestamp # 60.08 [+0.08] RTNETLINK answers: Invalid argument # 61.05 [+0.97] udp rx: 3857 MB/s 2813113 calls/s # 61.09 [+0.04] udp tx: 4025 MB/s 68273 calls/s 68273 msg/s # 62.05 [+0.96] udp rx: 4035 MB/s 2943103 calls/s # 62.09 [+0.04] udp tx: 4034 MB/s 68425 calls/s 68425 msg/s # 63.05 [+0.96] udp rx: 3934 MB/s 2869566 calls/s # 63.09 [+0.04] udp tx: 4031 MB/s 68376 calls/s 68376 msg/s # 65.11 [+2.02] udp gso zerocopy audit # 65.22 [+0.11] RTNETLINK answers: Invalid argument # 66.18 [+0.96] udp rx: 1533 MB/s 1118606 calls/s # 66.23 [+0.05] udp tx: 1648 MB/s 27955 calls/s 27955 msg/s # 67.18 [+0.95] udp rx: 1850 MB/s 1349526 calls/s # 67.23 [+0.05] udp tx: 1909 MB/s 32379 calls/s 32379 msg/s # 68.18 [+0.95] udp rx: 2678 MB/s 1953422 calls/s # 68.23 [+0.05] udp tx: 2715 MB/s 46050 calls/s 46050 msg/s # 70.24 [+2.00] Summary over 3.000 seconds... # 70.24 [+0.00] sum udp tx: 2140 MB/s 106384 calls (35461/s) 106384 msgs (35461/s) # 70.24 [+0.00] Zerocopy acks: 106384 # 70.25 [+0.02] udp gso timestamp audit # 70.37 [+0.11] RTNETLINK answers: Invalid argument # 71.32 [+0.95] udp rx: 3066 MB/s 2236530 calls/s # 71.38 [+0.06] udp tx: 3610 MB/s 61231 calls/s 61231 msg/s # 72.32 [+0.94] udp rx: 3637 MB/s 2652745 calls/s # 72.38 [+0.06] udp tx: 3660 MB/s 62090 calls/s 62090 msg/s # 73.32 [+0.94] udp rx: 3225 MB/s 2351758 calls/s # 73.38 [+0.06] udp tx: 3465 MB/s 58783 calls/s 58783 msg/s # 75.38 [+2.00] Summary over 3.000 seconds... # 75.38 [+0.00] sum udp tx: 3664 MB/s 182104 calls (60701/s) 182104 msgs (60701/s) # 75.38 [+0.00] Tx Timestamps: 182104 received 0 errors # 75.40 [+0.02] udp gso zerocopy timestamp audit # 75.51 [+0.11] RTNETLINK answers: Invalid argument # 76.47 [+0.96] udp rx: 2380 MB/s 1735978 calls/s # 76.52 [+0.05] udp tx: 2574 MB/s 43657 calls/s 43657 msg/s # 77.47 [+0.95] udp rx: 2544 MB/s 1855408 calls/s # 77.52 [+0.05] udp tx: 2542 MB/s 43125 calls/s 43125 msg/s # 78.47 [+0.95] udp rx: 2461 MB/s 1795012 calls/s # 78.52 [+0.05] udp tx: 2468 MB/s 41864 calls/s 41864 msg/s # 80.52 [+2.00] Summary over 3.000 seconds... # 80.52 [+0.00] sum udp tx: 2589 MB/s 128646 calls (42882/s) 128646 msgs (42882/s) # 80.52 [+0.00] Tx Timestamps: 128646 received 0 errors # 80.52 [+0.00] Zerocopy acks: 128646 # 80.54 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.55 [+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__->