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: 11583 MB/s 196457 calls/s 196457 msg/s # 1.10 [+0.00] tcp rx: 11585 MB/s 178920 calls/s # 2.10 [+1.00] tcp tx: 11598 MB/s 196711 calls/s 196711 msg/s # 2.10 [+0.00] tcp rx: 11608 MB/s 175980 calls/s # 3.10 [+1.00] tcp tx: 11605 MB/s 196845 calls/s 196845 msg/s # 3.11 [+0.01] tcp zerocopy # 3.20 [+0.09] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 5158 MB/s 87489 calls/s 87489 msg/s # 4.21 [+0.00] tcp rx: 5161 MB/s 86715 calls/s # 5.21 [+1.00] tcp tx: 4993 MB/s 84700 calls/s 84700 msg/s # 5.22 [+0.01] tcp rx: 5010 MB/s 83623 calls/s # 6.21 [+0.99] tcp tx: 5366 MB/s 91015 calls/s 91015 msg/s # 6.22 [+0.01] udp # 6.33 [+0.10] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 968 MB/s 690201 calls/s # 7.34 [+0.05] udp tx: 1023 MB/s 728784 calls/s 17352 msg/s # 8.29 [+0.95] udp rx: 1089 MB/s 776315 calls/s # 8.34 [+0.05] udp tx: 1089 MB/s 775908 calls/s 18474 msg/s # 9.29 [+0.95] udp rx: 1051 MB/s 749277 calls/s # 9.34 [+0.05] udp tx: 1051 MB/s 749364 calls/s 17842 msg/s # 9.35 [+0.01] udp sendmmsg # 9.44 [+0.09] RTNETLINK answers: Invalid argument # 10.41 [+0.96] udp rx: 988 MB/s 703921 calls/s # 10.45 [+0.04] udp tx: 1035 MB/s 737562 calls/s 17561 msg/s # 11.41 [+0.96] udp rx: 1005 MB/s 715934 calls/s # 11.45 [+0.04] udp tx: 1004 MB/s 715260 calls/s 17030 msg/s # 12.41 [+0.96] udp rx: 983 MB/s 700599 calls/s # 12.45 [+0.04] udp tx: 971 MB/s 691740 calls/s 16470 msg/s # 12.47 [+0.02] udp gso # 12.58 [+0.11] RTNETLINK answers: Invalid argument # 13.54 [+0.95] udp rx: 2009 MB/s 1431406 calls/s # 13.59 [+0.06] udp tx: 2428 MB/s 41182 calls/s 41182 msg/s # 14.54 [+0.94] udp rx: 2180 MB/s 1553519 calls/s # 14.59 [+0.06] udp tx: 2342 MB/s 39729 calls/s 39729 msg/s # 15.54 [+0.94] udp rx: 2216 MB/s 1578654 calls/s # 15.59 [+0.06] udp tx: 2223 MB/s 37713 calls/s 37713 msg/s # 15.61 [+0.02] udp gso zerocopy # 15.71 [+0.10] RTNETLINK answers: Invalid argument # 16.67 [+0.97] udp rx: 2418 MB/s 1722507 calls/s # 16.71 [+0.04] udp tx: 2538 MB/s 43056 calls/s 43056 msg/s # 17.67 [+0.96] udp rx: 2618 MB/s 1865531 calls/s # 17.71 [+0.04] udp tx: 2631 MB/s 44631 calls/s 44631 msg/s # 18.67 [+0.96] udp rx: 2606 MB/s 1856868 calls/s # 18.71 [+0.04] udp tx: 2679 MB/s 45446 calls/s 45446 msg/s # 18.73 [+0.01] udp gso timestamp # 18.82 [+0.09] RTNETLINK answers: Invalid argument # 19.78 [+0.97] udp rx: 3628 MB/s 2585067 calls/s # 19.82 [+0.04] udp tx: 4097 MB/s 69500 calls/s 69500 msg/s # 20.78 [+0.96] udp rx: 3906 MB/s 2782519 calls/s # 20.82 [+0.04] udp tx: 3919 MB/s 66477 calls/s 66477 msg/s # 21.78 [+0.96] udp rx: 3863 MB/s 2752259 calls/s # 21.82 [+0.04] udp tx: 3986 MB/s 67614 calls/s 67614 msg/s # 23.84 [+2.02] udp gso zerocopy audit # 23.93 [+0.09] RTNETLINK answers: Invalid argument # 24.90 [+0.96] udp rx: 2521 MB/s 1796240 calls/s # 24.94 [+0.05] udp tx: 2649 MB/s 44940 calls/s 44940 msg/s # 25.90 [+0.95] udp rx: 2635 MB/s 1877351 calls/s # 25.94 [+0.04] udp tx: 2638 MB/s 44743 calls/s 44743 msg/s # 26.90 [+0.96] udp rx: 2612 MB/s 1860890 calls/s # 26.94 [+0.04] udp tx: 2616 MB/s 44372 calls/s 44372 msg/s # 28.94 [+2.00] Summary over 3.000 seconds... # 28.94 [+0.00] sum udp tx: 2697 MB/s 134055 calls (44685/s) 134055 msgs (44685/s) # 28.94 [+0.00] Zerocopy acks: 134055 # 28.96 [+0.02] udp gso timestamp audit # 29.05 [+0.09] RTNETLINK answers: Invalid argument # 30.02 [+0.96] udp rx: 3523 MB/s 2509810 calls/s # 30.06 [+0.05] udp tx: 3827 MB/s 64914 calls/s 64914 msg/s # 31.02 [+0.96] udp rx: 4105 MB/s 2924667 calls/s # 31.06 [+0.05] udp tx: 4109 MB/s 69692 calls/s 69692 msg/s # 32.02 [+0.96] udp rx: 4107 MB/s 2925942 calls/s # 32.06 [+0.04] udp tx: 4108 MB/s 69680 calls/s 69680 msg/s # 34.06 [+2.00] Summary over 3.000 seconds... # 34.07 [+0.00] sum udp tx: 4111 MB/s 204286 calls (68095/s) 204286 msgs (68095/s) # 34.07 [+0.00] Tx Timestamps: 204286 received 0 errors # 34.08 [+0.02] udp gso zerocopy timestamp audit # 34.17 [+0.08] RTNETLINK answers: Invalid argument # 35.13 [+0.97] udp rx: 2257 MB/s 1607945 calls/s # 35.17 [+0.04] udp tx: 2406 MB/s 40816 calls/s 40816 msg/s # 36.13 [+0.96] udp rx: 2121 MB/s 1511156 calls/s # 36.17 [+0.04] udp tx: 2134 MB/s 36202 calls/s 36202 msg/s # 37.13 [+0.96] udp rx: 2423 MB/s 1726109 calls/s # 37.17 [+0.04] udp tx: 2426 MB/s 41148 calls/s 41148 msg/s # 39.18 [+2.00] Summary over 3.000 seconds... # 39.18 [+0.00] sum udp tx: 2378 MB/s 118166 calls (39388/s) 118166 msgs (39388/s) # 39.18 [+0.00] Tx Timestamps: 118166 received 0 errors # 39.18 [+0.00] Zerocopy acks: 118166 # 39.19 [+0.01] ipv6 # 39.19 [+0.00] tcp # 39.29 [+0.09] RTNETLINK answers: Invalid argument # 40.30 [+1.01] tcp tx: 9602 MB/s 162866 calls/s 162866 msg/s # 40.30 [+0.00] tcp rx: 9605 MB/s 138192 calls/s # 41.30 [+1.00] tcp tx: 7934 MB/s 134573 calls/s 134573 msg/s # 41.30 [+0.00] tcp rx: 7948 MB/s 98363 calls/s # 42.30 [+1.00] tcp tx: 8025 MB/s 136119 calls/s 136119 msg/s # 42.31 [+0.01] tcp zerocopy # 42.41 [+0.10] RTNETLINK answers: Invalid argument # 43.42 [+1.01] tcp tx: 5083 MB/s 86215 calls/s 86215 msg/s # 43.43 [+0.01] tcp rx: 5103 MB/s 85908 calls/s # 44.42 [+0.99] tcp tx: 5335 MB/s 90500 calls/s 90500 msg/s # 44.43 [+0.01] tcp rx: 5344 MB/s 90193 calls/s # 45.42 [+0.99] tcp tx: 5277 MB/s 89518 calls/s 89518 msg/s # 45.44 [+0.01] udp # 45.53 [+0.09] RTNETLINK answers: Invalid argument # 46.49 [+0.96] udp rx: 891 MB/s 650430 calls/s # 46.53 [+0.04] udp tx: 931 MB/s 679529 calls/s 15803 msg/s # 47.49 [+0.96] udp rx: 883 MB/s 644528 calls/s # 47.53 [+0.04] udp tx: 881 MB/s 643065 calls/s 14955 msg/s # 48.49 [+0.96] udp rx: 960 MB/s 700712 calls/s # 48.53 [+0.04] udp tx: 967 MB/s 705587 calls/s 16409 msg/s # 48.55 [+0.01] udp sendmmsg # 48.65 [+0.10] RTNETLINK answers: Invalid argument # 49.61 [+0.96] udp rx: 964 MB/s 703307 calls/s # 49.66 [+0.05] udp tx: 1013 MB/s 739256 calls/s 17192 msg/s # 50.61 [+0.95] udp rx: 1032 MB/s 752859 calls/s # 50.66 [+0.04] udp tx: 1029 MB/s 750780 calls/s 17460 msg/s # 51.61 [+0.96] udp rx: 999 MB/s 728676 calls/s # 51.66 [+0.04] udp tx: 985 MB/s 719046 calls/s 16722 msg/s # 51.67 [+0.02] udp gso # 51.78 [+0.11] RTNETLINK answers: Invalid argument # 52.74 [+0.96] udp rx: 2700 MB/s 1968422 calls/s # 52.79 [+0.05] udp tx: 3058 MB/s 51869 calls/s 51869 msg/s # 53.74 [+0.95] udp rx: 2852 MB/s 2079207 calls/s # 53.79 [+0.05] udp tx: 3042 MB/s 51604 calls/s 51604 msg/s # 54.74 [+0.95] udp rx: 2846 MB/s 2074845 calls/s # 54.79 [+0.05] udp tx: 3128 MB/s 53062 calls/s 53062 msg/s # 54.81 [+0.02] udp gso zerocopy # 54.92 [+0.11] RTNETLINK answers: Invalid argument # 55.88 [+0.96] udp rx: 1503 MB/s 1096564 calls/s # 55.92 [+0.05] udp tx: 1669 MB/s 28319 calls/s 28319 msg/s # 56.88 [+0.95] udp rx: 1763 MB/s 1286360 calls/s # 56.92 [+0.05] udp tx: 1798 MB/s 30512 calls/s 30512 msg/s # 57.88 [+0.95] udp rx: 1780 MB/s 1298278 calls/s # 57.92 [+0.05] udp tx: 1816 MB/s 30815 calls/s 30815 msg/s # 57.94 [+0.02] udp gso timestamp # 58.04 [+0.10] RTNETLINK answers: Invalid argument # 59.01 [+0.96] udp rx: 3804 MB/s 2773517 calls/s # 59.05 [+0.05] udp tx: 4212 MB/s 71444 calls/s 71444 msg/s # 60.01 [+0.95] udp rx: 4008 MB/s 2921841 calls/s # 60.05 [+0.05] udp tx: 4218 MB/s 71557 calls/s 71557 msg/s # 61.01 [+0.95] udp rx: 3929 MB/s 2864212 calls/s # 61.05 [+0.05] udp tx: 4236 MB/s 71860 calls/s 71860 msg/s # 63.07 [+2.02] udp gso zerocopy audit # 63.19 [+0.12] RTNETLINK answers: Invalid argument # 64.14 [+0.95] udp rx: 2206 MB/s 1608953 calls/s # 64.20 [+0.05] udp tx: 2444 MB/s 41453 calls/s 41453 msg/s # 65.14 [+0.95] udp rx: 2609 MB/s 1903114 calls/s # 65.20 [+0.05] udp tx: 2580 MB/s 43761 calls/s 43761 msg/s # 66.14 [+0.95] udp rx: 2535 MB/s 1848936 calls/s # 66.20 [+0.05] udp tx: 2578 MB/s 43733 calls/s 43733 msg/s # 68.20 [+2.00] Summary over 3.000 seconds... # 68.20 [+0.00] sum udp tx: 2595 MB/s 128947 calls (42982/s) 128947 msgs (42982/s) # 68.20 [+0.00] Zerocopy acks: 128947 # 68.22 [+0.02] udp gso timestamp audit # 68.30 [+0.09] RTNETLINK answers: Invalid argument # 69.27 [+0.97] udp rx: 3052 MB/s 2225445 calls/s # 69.31 [+0.04] udp tx: 3632 MB/s 61604 calls/s 61604 msg/s # 70.27 [+0.96] udp rx: 4055 MB/s 2956807 calls/s # 70.31 [+0.04] udp tx: 4135 MB/s 70148 calls/s 70148 msg/s # 71.27 [+0.96] udp rx: 4098 MB/s 2987603 calls/s # 71.31 [+0.04] udp tx: 4172 MB/s 70770 calls/s 70770 msg/s # 73.31 [+2.00] Summary over 3.000 seconds... # 73.31 [+0.00] sum udp tx: 4075 MB/s 202522 calls (67507/s) 202522 msgs (67507/s) # 73.31 [+0.00] Tx Timestamps: 202522 received 0 errors # 73.33 [+0.01] udp gso zerocopy timestamp audit # 73.42 [+0.09] RTNETLINK answers: Invalid argument # 74.38 [+0.97] udp rx: 2394 MB/s 1746217 calls/s # 74.43 [+0.04] udp tx: 2718 MB/s 46113 calls/s 46113 msg/s # 75.38 [+0.96] udp rx: 2621 MB/s 1911574 calls/s # 75.43 [+0.04] udp tx: 2647 MB/s 44901 calls/s 44901 msg/s # 76.39 [+0.96] udp rx: 2605 MB/s 1900393 calls/s # 76.43 [+0.04] udp tx: 2609 MB/s 44260 calls/s 44260 msg/s # 78.43 [+2.00] Summary over 3.000 seconds... # 78.43 [+0.00] sum udp tx: 2722 MB/s 135274 calls (45091/s) 135274 msgs (45091/s) # 78.43 [+0.00] Tx Timestamps: 135274 received 0 errors # 78.43 [+0.00] Zerocopy acks: 135274 # 78.45 [+0.01] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.45 [+0.00] 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__->