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 # 0.09 [+0.09] RTNETLINK answers: Invalid argument # 1.10 [+1.01] tcp tx: 10696 MB/s 181427 calls/s 181427 msg/s # 1.10 [+0.00] tcp rx: 10699 MB/s 178116 calls/s # 2.10 [+1.00] tcp tx: 11982 MB/s 203232 calls/s 203232 msg/s # 2.10 [+0.00] tcp rx: 11988 MB/s 163967 calls/s # 3.10 [+1.00] tcp tx: 11713 MB/s 198676 calls/s 198676 msg/s # 3.12 [+0.01] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5996 MB/s 101706 calls/s 101706 msg/s # 4.22 [+0.00] tcp rx: 6000 MB/s 101385 calls/s # 5.22 [+1.00] tcp tx: 6029 MB/s 102258 calls/s 102258 msg/s # 5.22 [+0.00] tcp rx: 6036 MB/s 102364 calls/s # 6.22 [+1.00] tcp tx: 6030 MB/s 102288 calls/s 102288 msg/s # 6.23 [+0.01] udp # 6.32 [+0.09] RTNETLINK answers: Invalid argument # 7.29 [+0.97] udp rx: 1078 MB/s 768103 calls/s # 7.33 [+0.04] udp tx: 1129 MB/s 804342 calls/s 19151 msg/s # 8.29 [+0.96] udp rx: 1112 MB/s 792686 calls/s # 8.33 [+0.04] udp tx: 1107 MB/s 788886 calls/s 18783 msg/s # 9.29 [+0.96] udp rx: 1093 MB/s 778789 calls/s # 9.33 [+0.04] udp tx: 1091 MB/s 777462 calls/s 18511 msg/s # 9.35 [+0.02] udp sendmmsg # 9.44 [+0.09] RTNETLINK answers: Invalid argument # 10.41 [+0.97] udp rx: 952 MB/s 678834 calls/s # 10.45 [+0.04] udp tx: 998 MB/s 711564 calls/s 16942 msg/s # 11.41 [+0.96] udp rx: 1007 MB/s 717411 calls/s # 11.45 [+0.04] udp tx: 996 MB/s 710052 calls/s 16906 msg/s # 12.41 [+0.96] udp rx: 974 MB/s 694239 calls/s # 12.45 [+0.04] udp tx: 980 MB/s 698712 calls/s 16636 msg/s # 12.46 [+0.01] udp gso # 12.56 [+0.10] RTNETLINK answers: Invalid argument # 13.52 [+0.96] udp rx: 3342 MB/s 2381252 calls/s # 13.57 [+0.05] udp tx: 3530 MB/s 59884 calls/s 59884 msg/s # 14.52 [+0.95] udp rx: 4059 MB/s 2891541 calls/s # 14.57 [+0.05] udp tx: 4220 MB/s 71583 calls/s 71583 msg/s # 15.52 [+0.95] udp rx: 4231 MB/s 3014373 calls/s # 15.57 [+0.05] udp tx: 4302 MB/s 72980 calls/s 72980 msg/s # 15.59 [+0.02] udp gso zerocopy # 15.69 [+0.10] RTNETLINK answers: Invalid argument # 16.65 [+0.96] udp rx: 2294 MB/s 1634315 calls/s # 16.70 [+0.05] udp tx: 2495 MB/s 42322 calls/s 42322 msg/s # 17.65 [+0.95] udp rx: 2612 MB/s 1860828 calls/s # 17.70 [+0.05] udp tx: 2621 MB/s 44456 calls/s 44456 msg/s # 18.65 [+0.95] udp rx: 2638 MB/s 1879271 calls/s # 18.70 [+0.05] udp tx: 2639 MB/s 44763 calls/s 44763 msg/s # 18.71 [+0.01] udp gso timestamp # 18.80 [+0.09] RTNETLINK answers: Invalid argument # 19.77 [+0.96] udp rx: 3031 MB/s 2159812 calls/s # 19.81 [+0.05] udp tx: 3184 MB/s 54005 calls/s 54005 msg/s # 20.77 [+0.95] udp rx: 4022 MB/s 2865222 calls/s # 20.81 [+0.05] udp tx: 4189 MB/s 71050 calls/s 71050 msg/s # 21.77 [+0.95] udp rx: 4168 MB/s 2969585 calls/s # 21.81 [+0.05] udp tx: 4165 MB/s 70644 calls/s 70644 msg/s # 23.83 [+2.02] udp gso zerocopy audit # 23.93 [+0.10] RTNETLINK answers: Invalid argument # 24.89 [+0.96] udp rx: 2273 MB/s 1619791 calls/s # 24.94 [+0.04] udp tx: 2394 MB/s 40604 calls/s 40604 msg/s # 25.89 [+0.96] udp rx: 2566 MB/s 1828268 calls/s # 25.94 [+0.04] udp tx: 2566 MB/s 43523 calls/s 43523 msg/s # 26.89 [+0.96] udp rx: 2581 MB/s 1839028 calls/s # 26.94 [+0.04] udp tx: 2584 MB/s 43836 calls/s 43836 msg/s # 28.94 [+2.00] Summary over 3.000 seconds... # 28.94 [+0.00] sum udp tx: 2575 MB/s 127963 calls (42654/s) 127963 msgs (42654/s) # 28.94 [+0.00] Zerocopy acks: 127963 # 28.96 [+0.02] udp gso timestamp audit # 29.06 [+0.10] RTNETLINK answers: Invalid argument # 30.02 [+0.96] udp rx: 3587 MB/s 2555886 calls/s # 30.06 [+0.05] udp tx: 3994 MB/s 67755 calls/s 67755 msg/s # 31.02 [+0.95] udp rx: 3890 MB/s 2771547 calls/s # 31.06 [+0.05] udp tx: 4167 MB/s 70677 calls/s 70677 msg/s # 32.02 [+0.95] udp rx: 3775 MB/s 2689262 calls/s # 32.06 [+0.05] udp tx: 4205 MB/s 71331 calls/s 71331 msg/s # 34.07 [+2.00] Summary over 3.000 seconds... # 34.07 [+0.00] sum udp tx: 4221 MB/s 209763 calls (69921/s) 209763 msgs (69921/s) # 34.07 [+0.00] Tx Timestamps: 209763 received 0 errors # 34.08 [+0.01] udp gso zerocopy timestamp audit # 34.19 [+0.10] RTNETLINK answers: Invalid argument # 35.15 [+0.96] udp rx: 2316 MB/s 1650470 calls/s # 35.20 [+0.05] udp tx: 2449 MB/s 41550 calls/s 41550 msg/s # 36.15 [+0.95] udp rx: 2466 MB/s 1757071 calls/s # 36.20 [+0.05] udp tx: 2575 MB/s 43679 calls/s 43679 msg/s # 37.15 [+0.95] udp rx: 2499 MB/s 1780695 calls/s # 37.20 [+0.05] udp tx: 2621 MB/s 44470 calls/s 44470 msg/s # 39.20 [+2.00] Summary over 3.000 seconds... # 39.20 [+0.00] sum udp tx: 2610 MB/s 129699 calls (43233/s) 129699 msgs (43233/s) # 39.20 [+0.00] Tx Timestamps: 129699 received 0 errors # 39.20 [+0.00] Zerocopy acks: 129699 # 39.22 [+0.02] ipv6 # 39.22 [+0.00] tcp # 39.32 [+0.10] RTNETLINK answers: Invalid argument # 40.33 [+1.01] tcp tx: 10402 MB/s 176440 calls/s 176440 msg/s # 40.33 [+0.00] tcp rx: 10405 MB/s 159881 calls/s # 41.33 [+1.00] tcp tx: 11203 MB/s 190023 calls/s 190023 msg/s # 41.33 [+0.00] tcp rx: 11211 MB/s 189334 calls/s # 42.33 [+1.00] tcp tx: 11197 MB/s 189922 calls/s 189922 msg/s # 42.34 [+0.01] tcp zerocopy # 42.45 [+0.10] RTNETLINK answers: Invalid argument # 43.46 [+1.01] tcp tx: 5700 MB/s 96678 calls/s 96678 msg/s # 43.46 [+0.00] tcp rx: 5707 MB/s 96538 calls/s # 44.45 [+1.00] tcp tx: 4930 MB/s 83624 calls/s 83624 msg/s # 44.46 [+0.00] tcp rx: 4935 MB/s 82709 calls/s # 45.45 [+1.00] tcp tx: 4975 MB/s 84391 calls/s 84391 msg/s # 45.47 [+0.01] udp # 45.58 [+0.11] RTNETLINK answers: Invalid argument # 46.53 [+0.96] udp rx: 777 MB/s 566794 calls/s # 46.59 [+0.06] udp tx: 828 MB/s 604580 calls/s 14060 msg/s # 47.53 [+0.94] udp rx: 1008 MB/s 735510 calls/s # 47.59 [+0.06] udp tx: 1007 MB/s 734612 calls/s 17084 msg/s # 48.53 [+0.95] udp rx: 911 MB/s 664450 calls/s # 48.59 [+0.05] udp tx: 912 MB/s 665769 calls/s 15483 msg/s # 48.60 [+0.02] udp sendmmsg # 48.70 [+0.09] RTNETLINK answers: Invalid argument # 49.66 [+0.97] udp rx: 935 MB/s 682219 calls/s # 49.71 [+0.04] udp tx: 983 MB/s 717240 calls/s 16680 msg/s # 50.66 [+0.96] udp rx: 1072 MB/s 782155 calls/s # 50.71 [+0.04] udp tx: 1070 MB/s 780708 calls/s 18156 msg/s # 51.66 [+0.96] udp rx: 1053 MB/s 768446 calls/s # 51.71 [+0.04] udp tx: 1053 MB/s 768066 calls/s 17862 msg/s # 51.72 [+0.02] udp gso # 51.83 [+0.11] RTNETLINK answers: Invalid argument # 52.79 [+0.96] udp rx: 3631 MB/s 2647245 calls/s # 52.84 [+0.05] udp tx: 4199 MB/s 71221 calls/s 71221 msg/s # 53.79 [+0.95] udp rx: 3736 MB/s 2724606 calls/s # 53.84 [+0.05] udp tx: 3861 MB/s 65495 calls/s 65495 msg/s # 54.79 [+0.95] udp rx: 3759 MB/s 2741085 calls/s # 54.84 [+0.05] udp tx: 3864 MB/s 65541 calls/s 65541 msg/s # 54.86 [+0.02] udp gso zerocopy # 54.96 [+0.10] RTNETLINK answers: Invalid argument # 55.92 [+0.96] udp rx: 2395 MB/s 1747097 calls/s # 55.97 [+0.05] udp tx: 2530 MB/s 42912 calls/s 42912 msg/s # 56.92 [+0.95] udp rx: 2386 MB/s 1740360 calls/s # 56.97 [+0.05] udp tx: 2399 MB/s 40693 calls/s 40693 msg/s # 57.92 [+0.95] udp rx: 2538 MB/s 1851219 calls/s # 57.97 [+0.05] udp tx: 2537 MB/s 43041 calls/s 43041 msg/s # 57.99 [+0.02] udp gso timestamp # 58.08 [+0.10] RTNETLINK answers: Invalid argument # 59.05 [+0.96] udp rx: 3732 MB/s 2721392 calls/s # 59.09 [+0.05] udp tx: 3988 MB/s 67648 calls/s 67648 msg/s # 60.05 [+0.95] udp rx: 3852 MB/s 2808435 calls/s # 60.09 [+0.05] udp tx: 4229 MB/s 71730 calls/s 71730 msg/s # 61.05 [+0.96] udp rx: 4094 MB/s 2985414 calls/s # 61.09 [+0.04] udp tx: 4143 MB/s 70274 calls/s 70274 msg/s # 63.11 [+2.02] udp gso zerocopy audit # 63.21 [+0.10] RTNETLINK answers: Invalid argument # 64.17 [+0.96] udp rx: 2519 MB/s 1837069 calls/s # 64.22 [+0.05] udp tx: 2753 MB/s 46703 calls/s 46703 msg/s # 65.17 [+0.95] udp rx: 2749 MB/s 2004922 calls/s # 65.22 [+0.05] udp tx: 2811 MB/s 47690 calls/s 47690 msg/s # 66.17 [+0.95] udp rx: 2695 MB/s 1965935 calls/s # 66.22 [+0.05] udp tx: 2701 MB/s 45822 calls/s 45822 msg/s # 68.22 [+2.00] Summary over 3.000 seconds... # 68.22 [+0.00] sum udp tx: 2821 MB/s 140215 calls (46738/s) 140215 msgs (46738/s) # 68.22 [+0.00] Zerocopy acks: 140215 # 68.24 [+0.02] udp gso timestamp audit # 68.34 [+0.10] RTNETLINK answers: Invalid argument # 69.30 [+0.96] udp rx: 3808 MB/s 2776772 calls/s # 69.35 [+0.05] udp tx: 4099 MB/s 69526 calls/s 69526 msg/s # 70.30 [+0.95] udp rx: 4002 MB/s 2917934 calls/s # 70.35 [+0.05] udp tx: 4151 MB/s 70405 calls/s 70405 msg/s # 71.30 [+0.96] udp rx: 3955 MB/s 2883263 calls/s # 71.35 [+0.04] udp tx: 4204 MB/s 71314 calls/s 71314 msg/s # 73.35 [+2.00] Summary over 3.000 seconds... # 73.35 [+0.00] sum udp tx: 4251 MB/s 211245 calls (70415/s) 211245 msgs (70415/s) # 73.35 [+0.00] Tx Timestamps: 211245 received 0 errors # 73.37 [+0.02] udp gso zerocopy timestamp audit # 73.47 [+0.10] RTNETLINK answers: Invalid argument # 74.43 [+0.96] udp rx: 2212 MB/s 1613265 calls/s # 74.48 [+0.05] udp tx: 2446 MB/s 41486 calls/s 41486 msg/s # 75.43 [+0.95] udp rx: 2319 MB/s 1691409 calls/s # 75.48 [+0.05] udp tx: 2348 MB/s 39829 calls/s 39829 msg/s # 76.43 [+0.95] udp rx: 2495 MB/s 1820002 calls/s # 76.48 [+0.05] udp tx: 2581 MB/s 43787 calls/s 43787 msg/s # 78.49 [+2.00] Summary over 3.000 seconds... # 78.49 [+0.00] sum udp tx: 2517 MB/s 125102 calls (41700/s) 125102 msgs (41700/s) # 78.49 [+0.00] Tx Timestamps: 125102 received 0 errors # 78.49 [+0.00] Zerocopy acks: 125102 # 78.51 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.52 [+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__->