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 # 1.10 [+1.01] tcp tx: 10824 MB/s 183596 calls/s 183596 msg/s # 1.11 [+0.00] tcp rx: 10831 MB/s 171180 calls/s # 2.10 [+1.00] tcp tx: 11820 MB/s 200480 calls/s 200480 msg/s # 2.11 [+0.00] tcp rx: 11836 MB/s 193306 calls/s # 3.10 [+1.00] tcp tx: 11880 MB/s 201506 calls/s 201506 msg/s # 3.12 [+0.01] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5992 MB/s 101644 calls/s 101644 msg/s # 4.22 [+0.00] tcp rx: 5994 MB/s 101355 calls/s # 5.22 [+1.00] tcp tx: 6034 MB/s 102354 calls/s 102354 msg/s # 5.22 [+0.00] tcp rx: 6038 MB/s 102312 calls/s # 6.22 [+1.00] tcp tx: 6035 MB/s 102371 calls/s 102371 msg/s # 6.24 [+0.01] udp # 6.33 [+0.09] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 994 MB/s 708410 calls/s # 7.34 [+0.05] udp tx: 1046 MB/s 745626 calls/s 17753 msg/s # 8.29 [+0.95] udp rx: 1054 MB/s 750988 calls/s # 8.34 [+0.05] udp tx: 1056 MB/s 752304 calls/s 17912 msg/s # 9.29 [+0.95] udp rx: 1059 MB/s 754806 calls/s # 9.34 [+0.05] udp tx: 1060 MB/s 755328 calls/s 17984 msg/s # 9.35 [+0.02] udp sendmmsg # 9.45 [+0.09] RTNETLINK answers: Invalid argument # 10.41 [+0.96] udp rx: 986 MB/s 702879 calls/s # 10.46 [+0.05] udp tx: 1038 MB/s 739494 calls/s 17607 msg/s # 11.41 [+0.95] udp rx: 1076 MB/s 766716 calls/s # 11.46 [+0.04] udp tx: 1075 MB/s 766332 calls/s 18246 msg/s # 12.41 [+0.96] udp rx: 1076 MB/s 766612 calls/s # 12.46 [+0.04] udp tx: 1069 MB/s 762174 calls/s 18147 msg/s # 12.47 [+0.01] udp gso # 12.56 [+0.09] RTNETLINK answers: Invalid argument # 13.52 [+0.96] udp rx: 3721 MB/s 2650979 calls/s # 13.57 [+0.05] udp tx: 4135 MB/s 70149 calls/s 70149 msg/s # 14.52 [+0.96] udp rx: 3650 MB/s 2600276 calls/s # 14.57 [+0.04] udp tx: 4051 MB/s 68713 calls/s 68713 msg/s # 15.52 [+0.96] udp rx: 4083 MB/s 2908850 calls/s # 15.57 [+0.04] udp tx: 4203 MB/s 71289 calls/s 71289 msg/s # 15.58 [+0.02] udp gso zerocopy # 15.67 [+0.09] RTNETLINK answers: Invalid argument # 16.64 [+0.96] udp rx: 2510 MB/s 1788233 calls/s # 16.68 [+0.04] udp tx: 2636 MB/s 44710 calls/s 44710 msg/s # 17.64 [+0.96] udp rx: 2689 MB/s 1916113 calls/s # 17.68 [+0.04] udp tx: 2712 MB/s 46005 calls/s 46005 msg/s # 18.64 [+0.96] udp rx: 2691 MB/s 1917379 calls/s # 18.68 [+0.04] udp tx: 2734 MB/s 46373 calls/s 46373 msg/s # 18.70 [+0.01] udp gso timestamp # 18.79 [+0.09] RTNETLINK answers: Invalid argument # 19.75 [+0.96] udp rx: 3281 MB/s 2337452 calls/s # 19.80 [+0.05] udp tx: 3641 MB/s 61757 calls/s 61757 msg/s # 20.75 [+0.96] udp rx: 3936 MB/s 2804215 calls/s # 20.80 [+0.04] udp tx: 3967 MB/s 67292 calls/s 67292 msg/s # 21.76 [+0.96] udp rx: 4053 MB/s 2887179 calls/s # 21.80 [+0.04] udp tx: 4031 MB/s 68377 calls/s 68377 msg/s # 23.82 [+2.02] udp gso zerocopy audit # 23.92 [+0.10] RTNETLINK answers: Invalid argument # 24.88 [+0.96] udp rx: 2374 MB/s 1691428 calls/s # 24.93 [+0.05] udp tx: 2519 MB/s 42734 calls/s 42734 msg/s # 25.88 [+0.95] udp rx: 2700 MB/s 1923732 calls/s # 25.93 [+0.05] udp tx: 2715 MB/s 46058 calls/s 46058 msg/s # 26.88 [+0.95] udp rx: 2663 MB/s 1897440 calls/s # 26.93 [+0.05] udp tx: 2668 MB/s 45261 calls/s 45261 msg/s # 28.93 [+2.00] Summary over 3.000 seconds... # 28.93 [+0.00] sum udp tx: 2697 MB/s 134053 calls (44684/s) 134053 msgs (44684/s) # 28.93 [+0.00] Zerocopy acks: 134053 # 28.95 [+0.01] udp gso timestamp audit # 29.04 [+0.10] RTNETLINK answers: Invalid argument # 30.01 [+0.96] udp rx: 3744 MB/s 2667693 calls/s # 30.05 [+0.05] udp tx: 4057 MB/s 68824 calls/s 68824 msg/s # 31.01 [+0.95] udp rx: 4105 MB/s 2924868 calls/s # 31.05 [+0.05] udp tx: 4104 MB/s 69616 calls/s 69616 msg/s # 32.01 [+0.95] udp rx: 4107 MB/s 2926204 calls/s # 32.05 [+0.05] udp tx: 4103 MB/s 69601 calls/s 69601 msg/s # 34.06 [+2.00] Summary over 3.000 seconds... # 34.06 [+0.00] sum udp tx: 4186 MB/s 208041 calls (69347/s) 208041 msgs (69347/s) # 34.06 [+0.00] Tx Timestamps: 208041 received 0 errors # 34.07 [+0.01] udp gso zerocopy timestamp audit # 34.17 [+0.09] RTNETLINK answers: Invalid argument # 35.13 [+0.96] udp rx: 2386 MB/s 1700275 calls/s # 35.17 [+0.05] udp tx: 2512 MB/s 42616 calls/s 42616 msg/s # 36.13 [+0.95] udp rx: 2468 MB/s 1758439 calls/s # 36.17 [+0.04] udp tx: 2597 MB/s 44062 calls/s 44062 msg/s # 37.13 [+0.96] udp rx: 2575 MB/s 1834706 calls/s # 37.17 [+0.04] udp tx: 2647 MB/s 44911 calls/s 44911 msg/s # 39.18 [+2.00] Summary over 3.000 seconds... # 39.18 [+0.00] sum udp tx: 2648 MB/s 131589 calls (43863/s) 131589 msgs (43863/s) # 39.18 [+0.00] Tx Timestamps: 131589 received 0 errors # 39.18 [+0.00] Zerocopy acks: 131589 # 39.20 [+0.01] ipv6 # 39.20 [+0.00] tcp # 39.29 [+0.09] RTNETLINK answers: Invalid argument # 40.30 [+1.01] tcp tx: 11025 MB/s 186993 calls/s 186993 msg/s # 40.30 [+0.00] tcp rx: 11028 MB/s 186065 calls/s # 41.30 [+1.00] tcp tx: 10674 MB/s 181041 calls/s 181041 msg/s # 41.30 [+0.00] tcp rx: 10675 MB/s 179591 calls/s # 42.30 [+1.00] tcp tx: 10175 MB/s 172587 calls/s 172587 msg/s # 42.32 [+0.02] tcp zerocopy # 42.40 [+0.09] RTNETLINK answers: Invalid argument # 43.41 [+1.01] tcp tx: 5453 MB/s 92497 calls/s 92497 msg/s # 43.41 [+0.00] tcp rx: 5459 MB/s 92326 calls/s # 44.41 [+1.00] tcp tx: 5761 MB/s 97712 calls/s 97712 msg/s # 44.41 [+0.00] tcp rx: 5761 MB/s 97479 calls/s # 45.41 [+1.00] tcp tx: 5791 MB/s 98227 calls/s 98227 msg/s # 45.43 [+0.02] udp # 45.51 [+0.09] RTNETLINK answers: Invalid argument # 46.48 [+0.97] udp rx: 883 MB/s 644250 calls/s # 46.52 [+0.04] udp tx: 924 MB/s 674326 calls/s 15682 msg/s # 47.48 [+0.96] udp rx: 911 MB/s 664884 calls/s # 47.52 [+0.04] udp tx: 910 MB/s 663705 calls/s 15435 msg/s # 48.48 [+0.96] udp rx: 914 MB/s 666726 calls/s # 48.52 [+0.04] udp tx: 914 MB/s 667274 calls/s 15518 msg/s # 48.54 [+0.02] udp sendmmsg # 48.64 [+0.10] RTNETLINK answers: Invalid argument # 49.60 [+0.96] udp rx: 671 MB/s 489630 calls/s # 49.65 [+0.05] udp tx: 707 MB/s 515656 calls/s 11992 msg/s # 50.60 [+0.95] udp rx: 722 MB/s 526731 calls/s # 50.65 [+0.05] udp tx: 724 MB/s 528126 calls/s 12282 msg/s # 51.60 [+0.95] udp rx: 775 MB/s 565588 calls/s # 51.65 [+0.05] udp tx: 780 MB/s 568890 calls/s 13230 msg/s # 51.67 [+0.02] udp gso # 51.77 [+0.11] RTNETLINK answers: Invalid argument # 52.73 [+0.96] udp rx: 2681 MB/s 1955040 calls/s # 52.78 [+0.05] udp tx: 3126 MB/s 53035 calls/s 53035 msg/s # 53.73 [+0.95] udp rx: 2706 MB/s 1973180 calls/s # 53.78 [+0.05] udp tx: 3167 MB/s 53731 calls/s 53731 msg/s # 54.74 [+0.95] udp rx: 2838 MB/s 2069569 calls/s # 54.78 [+0.05] udp tx: 3128 MB/s 53062 calls/s 53062 msg/s # 54.80 [+0.02] udp gso zerocopy # 54.91 [+0.10] RTNETLINK answers: Invalid argument # 55.87 [+0.96] udp rx: 2511 MB/s 1831604 calls/s # 55.92 [+0.05] udp tx: 2646 MB/s 44878 calls/s 44878 msg/s # 56.87 [+0.95] udp rx: 2726 MB/s 1988511 calls/s # 56.92 [+0.05] udp tx: 2733 MB/s 46366 calls/s 46366 msg/s # 57.87 [+0.96] udp rx: 2742 MB/s 2000378 calls/s # 57.92 [+0.04] udp tx: 2742 MB/s 46521 calls/s 46521 msg/s # 57.93 [+0.01] udp gso timestamp # 58.02 [+0.09] RTNETLINK answers: Invalid argument # 58.98 [+0.97] udp rx: 3753 MB/s 2736972 calls/s # 59.03 [+0.04] udp tx: 3928 MB/s 66623 calls/s 66623 msg/s # 59.98 [+0.96] udp rx: 3871 MB/s 2823393 calls/s # 60.03 [+0.04] udp tx: 3904 MB/s 66223 calls/s 66223 msg/s # 61.00 [+0.97] udp rx: 2095 MB/s 1528245 calls/s # 61.03 [+0.03] udp tx: 2798 MB/s 47466 calls/s 47466 msg/s # 63.06 [+2.04] udp gso zerocopy audit # 63.29 [+0.23] RTNETLINK answers: Invalid argument # 64.22 [+0.92] udp rx: 1701 MB/s 1240578 calls/s # 64.31 [+0.09] udp tx: 1931 MB/s 32752 calls/s 32752 msg/s # 65.22 [+0.91] udp rx: 2158 MB/s 1574266 calls/s # 65.31 [+0.09] udp tx: 2238 MB/s 37974 calls/s 37974 msg/s # 66.22 [+0.91] udp rx: 2403 MB/s 1752954 calls/s # 66.31 [+0.09] udp tx: 2553 MB/s 43310 calls/s 43310 msg/s # 68.31 [+2.00] Summary over 3.000 seconds... # 68.31 [+0.00] sum udp tx: 2294 MB/s 114036 calls (38012/s) 114036 msgs (38012/s) # 68.31 [+0.00] Zerocopy acks: 114036 # 68.33 [+0.01] udp gso timestamp audit # 68.44 [+0.11] RTNETLINK answers: Invalid argument # 69.40 [+0.95] udp rx: 3179 MB/s 2318921 calls/s # 69.45 [+0.06] udp tx: 3460 MB/s 58695 calls/s 58695 msg/s # 70.40 [+0.94] udp rx: 3737 MB/s 2725034 calls/s # 70.45 [+0.06] udp tx: 4177 MB/s 70857 calls/s 70857 msg/s # 71.40 [+0.95] udp rx: 4124 MB/s 3007822 calls/s # 71.45 [+0.05] udp tx: 4063 MB/s 68920 calls/s 68920 msg/s # 73.45 [+2.00] Summary over 3.000 seconds... # 73.45 [+0.00] sum udp tx: 3994 MB/s 198472 calls (66157/s) 198472 msgs (66157/s) # 73.46 [+0.00] Tx Timestamps: 198472 received 0 errors # 73.47 [+0.02] udp gso zerocopy timestamp audit # 73.58 [+0.11] RTNETLINK answers: Invalid argument # 74.54 [+0.96] udp rx: 1897 MB/s 1384041 calls/s # 74.59 [+0.05] udp tx: 2014 MB/s 34167 calls/s 34167 msg/s # 75.54 [+0.95] udp rx: 2146 MB/s 1565531 calls/s # 75.59 [+0.05] udp tx: 2153 MB/s 36520 calls/s 36520 msg/s # 76.54 [+0.95] udp rx: 2116 MB/s 1543308 calls/s # 76.59 [+0.05] udp tx: 2115 MB/s 35880 calls/s 35880 msg/s # 78.60 [+2.00] Summary over 3.000 seconds... # 78.60 [+0.00] sum udp tx: 2144 MB/s 106567 calls (35522/s) 106567 msgs (35522/s) # 78.60 [+0.00] Tx Timestamps: 106567 received 0 errors # 78.60 [+0.00] Zerocopy acks: 106567 # 78.62 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.63 [+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__->