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 # 1.11 [+1.01] tcp tx: 10882 MB/s 184581 calls/s 184581 msg/s # 1.11 [+0.00] tcp rx: 10886 MB/s 171528 calls/s # 2.11 [+1.00] tcp tx: 11050 MB/s 187423 calls/s 187423 msg/s # 2.11 [+0.00] tcp rx: 11069 MB/s 170320 calls/s # 3.11 [+1.00] tcp tx: 9893 MB/s 167804 calls/s 167804 msg/s # 3.12 [+0.01] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5383 MB/s 91302 calls/s 91302 msg/s # 4.24 [+0.00] tcp rx: 5399 MB/s 90592 calls/s # 5.24 [+1.00] tcp tx: 4386 MB/s 74402 calls/s 74402 msg/s # 5.24 [+0.00] tcp rx: 4387 MB/s 71134 calls/s # 6.24 [+1.00] tcp tx: 5261 MB/s 89238 calls/s 89238 msg/s # 6.25 [+0.01] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 1063 MB/s 757509 calls/s # 7.36 [+0.05] udp tx: 1114 MB/s 793590 calls/s 18895 msg/s # 8.31 [+0.95] udp rx: 1099 MB/s 783346 calls/s # 8.36 [+0.05] udp tx: 1100 MB/s 783762 calls/s 18661 msg/s # 9.31 [+0.95] udp rx: 1032 MB/s 735647 calls/s # 9.36 [+0.05] udp tx: 1032 MB/s 735168 calls/s 17504 msg/s # 9.37 [+0.01] udp sendmmsg # 9.46 [+0.09] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 929 MB/s 662427 calls/s # 10.47 [+0.05] udp tx: 978 MB/s 696780 calls/s 16590 msg/s # 11.43 [+0.95] udp rx: 1010 MB/s 719509 calls/s # 11.47 [+0.05] udp tx: 1012 MB/s 721182 calls/s 17171 msg/s # 12.43 [+0.95] udp rx: 1009 MB/s 719141 calls/s # 12.47 [+0.05] udp tx: 1010 MB/s 720174 calls/s 17147 msg/s # 12.49 [+0.02] udp gso # 12.59 [+0.10] RTNETLINK answers: Invalid argument # 13.55 [+0.96] udp rx: 3245 MB/s 2312013 calls/s # 13.60 [+0.05] udp tx: 3798 MB/s 64422 calls/s 64422 msg/s # 14.55 [+0.95] udp rx: 3940 MB/s 2806878 calls/s # 14.60 [+0.05] udp tx: 4358 MB/s 73922 calls/s 73922 msg/s # 15.55 [+0.95] udp rx: 4191 MB/s 2985710 calls/s # 15.60 [+0.05] udp tx: 4294 MB/s 72845 calls/s 72845 msg/s # 15.62 [+0.02] udp gso zerocopy # 15.71 [+0.09] RTNETLINK answers: Invalid argument # 16.67 [+0.97] udp rx: 2526 MB/s 1799949 calls/s # 16.71 [+0.04] udp tx: 2642 MB/s 44813 calls/s 44813 msg/s # 17.67 [+0.96] udp rx: 2606 MB/s 1856383 calls/s # 17.71 [+0.04] udp tx: 2613 MB/s 44325 calls/s 44325 msg/s # 18.67 [+0.96] udp rx: 2604 MB/s 1855229 calls/s # 18.71 [+0.04] udp tx: 2616 MB/s 44372 calls/s 44372 msg/s # 18.73 [+0.01] udp gso timestamp # 18.82 [+0.09] RTNETLINK answers: Invalid argument # 19.78 [+0.96] udp rx: 3488 MB/s 2485164 calls/s # 19.83 [+0.05] udp tx: 3703 MB/s 62818 calls/s 62818 msg/s # 20.78 [+0.95] udp rx: 4079 MB/s 2906329 calls/s # 20.83 [+0.05] udp tx: 4079 MB/s 69196 calls/s 69196 msg/s # 21.78 [+0.95] udp rx: 4147 MB/s 2954219 calls/s # 21.83 [+0.05] udp tx: 4145 MB/s 70308 calls/s 70308 msg/s # 23.85 [+2.02] udp gso zerocopy audit # 23.95 [+0.10] RTNETLINK answers: Invalid argument # 24.91 [+0.96] udp rx: 2220 MB/s 1582017 calls/s # 24.96 [+0.04] udp tx: 2360 MB/s 40044 calls/s 40044 msg/s # 25.91 [+0.95] udp rx: 2527 MB/s 1800295 calls/s # 25.96 [+0.05] udp tx: 2684 MB/s 45534 calls/s 45534 msg/s # 26.91 [+0.96] udp rx: 2529 MB/s 1802097 calls/s # 26.96 [+0.04] udp tx: 2704 MB/s 45862 calls/s 45862 msg/s # 28.96 [+2.00] Summary over 3.000 seconds... # 28.96 [+0.00] sum udp tx: 2645 MB/s 131440 calls (43813/s) 131440 msgs (43813/s) # 28.96 [+0.00] Zerocopy acks: 131440 # 28.97 [+0.01] udp gso timestamp audit # 29.06 [+0.09] RTNETLINK answers: Invalid argument # 30.03 [+0.96] udp rx: 3327 MB/s 2370611 calls/s # 30.07 [+0.04] udp tx: 3566 MB/s 60497 calls/s 60497 msg/s # 31.03 [+0.96] udp rx: 3977 MB/s 2833639 calls/s # 31.07 [+0.04] udp tx: 4000 MB/s 67843 calls/s 67843 msg/s # 32.03 [+0.96] udp rx: 3807 MB/s 2712533 calls/s # 32.07 [+0.04] udp tx: 3884 MB/s 65886 calls/s 65886 msg/s # 34.08 [+2.00] Summary over 3.000 seconds... # 34.08 [+0.00] sum udp tx: 3908 MB/s 194226 calls (64742/s) 194226 msgs (64742/s) # 34.08 [+0.00] Tx Timestamps: 194226 received 0 errors # 34.09 [+0.01] udp gso zerocopy timestamp audit # 34.19 [+0.10] RTNETLINK answers: Invalid argument # 35.15 [+0.96] udp rx: 1897 MB/s 1351759 calls/s # 35.20 [+0.05] udp tx: 2027 MB/s 34394 calls/s 34394 msg/s # 36.15 [+0.95] udp rx: 2040 MB/s 1453364 calls/s # 36.20 [+0.05] udp tx: 2046 MB/s 34713 calls/s 34713 msg/s # 37.15 [+0.95] udp rx: 2002 MB/s 1426327 calls/s # 37.20 [+0.05] udp tx: 2024 MB/s 34345 calls/s 34345 msg/s # 39.21 [+2.00] Summary over 3.000 seconds... # 39.21 [+0.00] sum udp tx: 2081 MB/s 103452 calls (34484/s) 103452 msgs (34484/s) # 39.21 [+0.00] Tx Timestamps: 103452 received 0 errors # 39.21 [+0.00] Zerocopy acks: 103452 # 39.22 [+0.01] ipv6 # 39.22 [+0.00] tcp # 39.31 [+0.09] RTNETLINK answers: Invalid argument # 40.32 [+1.01] tcp tx: 10895 MB/s 184791 calls/s 184791 msg/s # 40.32 [+0.00] tcp rx: 10898 MB/s 174988 calls/s # 41.32 [+1.00] tcp tx: 11113 MB/s 188496 calls/s 188496 msg/s # 41.32 [+0.00] tcp rx: 11131 MB/s 164313 calls/s # 42.32 [+1.00] tcp tx: 11558 MB/s 196038 calls/s 196038 msg/s # 42.33 [+0.01] tcp zerocopy # 42.43 [+0.09] RTNETLINK answers: Invalid argument # 43.44 [+1.01] tcp tx: 5671 MB/s 96188 calls/s 96188 msg/s # 43.44 [+0.00] tcp rx: 5673 MB/s 95934 calls/s # 44.44 [+1.00] tcp tx: 5689 MB/s 96491 calls/s 96491 msg/s # 44.44 [+0.00] tcp rx: 5691 MB/s 96201 calls/s # 45.44 [+1.00] tcp tx: 5688 MB/s 96486 calls/s 96486 msg/s # 45.45 [+0.02] udp # 45.55 [+0.09] RTNETLINK answers: Invalid argument # 46.51 [+0.96] udp rx: 956 MB/s 697708 calls/s # 46.56 [+0.05] udp tx: 1002 MB/s 731172 calls/s 17004 msg/s # 47.51 [+0.95] udp rx: 961 MB/s 701320 calls/s # 47.56 [+0.05] udp tx: 961 MB/s 700986 calls/s 16302 msg/s # 48.51 [+0.95] udp rx: 1000 MB/s 729758 calls/s # 48.56 [+0.05] udp tx: 1002 MB/s 731430 calls/s 17010 msg/s # 48.57 [+0.02] udp sendmmsg # 48.67 [+0.10] RTNETLINK answers: Invalid argument # 49.63 [+0.96] udp rx: 957 MB/s 698016 calls/s # 49.68 [+0.05] udp tx: 1003 MB/s 731731 calls/s 17017 msg/s # 50.63 [+0.95] udp rx: 1007 MB/s 734806 calls/s # 50.68 [+0.05] udp tx: 1006 MB/s 734311 calls/s 17077 msg/s # 51.63 [+0.95] udp rx: 993 MB/s 724727 calls/s # 51.68 [+0.05] udp tx: 992 MB/s 724163 calls/s 16841 msg/s # 51.69 [+0.02] udp gso # 51.79 [+0.09] RTNETLINK answers: Invalid argument # 52.75 [+0.96] udp rx: 3250 MB/s 2369753 calls/s # 52.80 [+0.04] udp tx: 3815 MB/s 64720 calls/s 64720 msg/s # 53.75 [+0.96] udp rx: 3400 MB/s 2478877 calls/s # 53.80 [+0.04] udp tx: 3964 MB/s 67245 calls/s 67245 msg/s # 54.75 [+0.96] udp rx: 3280 MB/s 2391798 calls/s # 54.80 [+0.04] udp tx: 3638 MB/s 61714 calls/s 61714 msg/s # 54.81 [+0.02] udp gso zerocopy # 54.91 [+0.10] RTNETLINK answers: Invalid argument # 55.87 [+0.96] udp rx: 1968 MB/s 1434852 calls/s # 55.92 [+0.05] udp tx: 2398 MB/s 40676 calls/s 40676 msg/s # 56.87 [+0.95] udp rx: 2175 MB/s 1586500 calls/s # 56.92 [+0.05] udp tx: 2347 MB/s 39814 calls/s 39814 msg/s # 57.87 [+0.95] udp rx: 2161 MB/s 1575830 calls/s # 57.92 [+0.05] udp tx: 2427 MB/s 41166 calls/s 41166 msg/s # 57.94 [+0.02] udp gso timestamp # 58.03 [+0.10] RTNETLINK answers: Invalid argument # 59.00 [+0.97] udp rx: 3790 MB/s 2764288 calls/s # 59.04 [+0.04] udp tx: 4066 MB/s 68979 calls/s 68979 msg/s # 60.00 [+0.96] udp rx: 4129 MB/s 3011225 calls/s # 60.04 [+0.04] udp tx: 4147 MB/s 70342 calls/s 70342 msg/s # 61.00 [+0.96] udp rx: 4093 MB/s 2984889 calls/s # 61.04 [+0.04] udp tx: 4097 MB/s 69503 calls/s 69503 msg/s # 63.06 [+2.02] udp gso zerocopy audit # 63.17 [+0.11] RTNETLINK answers: Invalid argument # 64.12 [+0.96] udp rx: 1806 MB/s 1316986 calls/s # 64.18 [+0.05] udp tx: 2178 MB/s 36953 calls/s 36953 msg/s # 65.13 [+0.95] udp rx: 1980 MB/s 1444361 calls/s # 65.18 [+0.05] udp tx: 2095 MB/s 35540 calls/s 35540 msg/s # 66.13 [+0.95] udp rx: 1986 MB/s 1448857 calls/s # 66.18 [+0.05] udp tx: 2242 MB/s 38040 calls/s 38040 msg/s # 68.18 [+2.00] Summary over 3.000 seconds... # 68.18 [+0.00] sum udp tx: 2224 MB/s 110533 calls (36844/s) 110533 msgs (36844/s) # 68.18 [+0.00] Zerocopy acks: 110533 # 68.20 [+0.02] udp gso timestamp audit # 68.30 [+0.10] RTNETLINK answers: Invalid argument # 69.26 [+0.96] udp rx: 2039 MB/s 1487350 calls/s # 69.31 [+0.05] udp tx: 2324 MB/s 39431 calls/s 39431 msg/s # 70.26 [+0.95] udp rx: 2199 MB/s 1604255 calls/s # 70.31 [+0.05] udp tx: 2198 MB/s 37283 calls/s 37283 msg/s # 71.26 [+0.95] udp rx: 2199 MB/s 1604029 calls/s # 71.31 [+0.05] udp tx: 2197 MB/s 37268 calls/s 37268 msg/s # 73.31 [+2.00] Summary over 3.000 seconds... # 73.31 [+0.00] sum udp tx: 2293 MB/s 113982 calls (37994/s) 113982 msgs (37994/s) # 73.31 [+0.00] Tx Timestamps: 113982 received 0 errors # 73.33 [+0.01] udp gso zerocopy timestamp audit # 73.43 [+0.11] RTNETLINK answers: Invalid argument # 74.39 [+0.96] udp rx: 2347 MB/s 1711762 calls/s # 74.44 [+0.05] udp tx: 2537 MB/s 43031 calls/s 43031 msg/s # 75.39 [+0.95] udp rx: 2496 MB/s 1820690 calls/s # 75.44 [+0.05] udp tx: 2495 MB/s 42318 calls/s 42318 msg/s # 76.40 [+0.95] udp rx: 2465 MB/s 1797983 calls/s # 76.44 [+0.05] udp tx: 2460 MB/s 41738 calls/s 41738 msg/s # 78.45 [+2.00] Summary over 3.000 seconds... # 78.45 [+0.00] sum udp tx: 2557 MB/s 127087 calls (42362/s) 127087 msgs (42362/s) # 78.45 [+0.00] Tx Timestamps: 127087 received 0 errors # 78.45 [+0.00] Zerocopy acks: 127087 # 78.47 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.48 [+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__->