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 # 1.12 [+1.01] tcp tx: 11062 MB/s 187628 calls/s 187628 msg/s # 1.12 [+0.00] tcp rx: 11064 MB/s 178849 calls/s # 2.12 [+1.00] tcp tx: 10951 MB/s 185739 calls/s 185739 msg/s # 2.12 [+0.00] tcp rx: 10971 MB/s 173199 calls/s # 3.12 [+1.00] tcp tx: 11604 MB/s 196820 calls/s 196820 msg/s # 3.13 [+0.02] tcp zerocopy # 3.24 [+0.10] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 5957 MB/s 101046 calls/s 101046 msg/s # 4.25 [+0.00] tcp rx: 5963 MB/s 100174 calls/s # 5.25 [+1.00] tcp tx: 5859 MB/s 99384 calls/s 99384 msg/s # 5.25 [+0.00] tcp rx: 5858 MB/s 99050 calls/s # 6.25 [+1.00] tcp tx: 5540 MB/s 93964 calls/s 93964 msg/s # 6.26 [+0.02] udp # 6.37 [+0.10] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 1023 MB/s 728858 calls/s # 7.38 [+0.05] udp tx: 1076 MB/s 766878 calls/s 18259 msg/s # 8.33 [+0.95] udp rx: 1060 MB/s 755326 calls/s # 8.38 [+0.05] udp tx: 1064 MB/s 758016 calls/s 18048 msg/s # 9.33 [+0.95] udp rx: 1069 MB/s 761588 calls/s # 9.38 [+0.05] udp tx: 1069 MB/s 762090 calls/s 18145 msg/s # 9.39 [+0.02] udp sendmmsg # 9.49 [+0.10] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 725 MB/s 516811 calls/s # 10.50 [+0.05] udp tx: 759 MB/s 540708 calls/s 12874 msg/s # 11.45 [+0.95] udp rx: 836 MB/s 595941 calls/s # 11.50 [+0.05] udp tx: 851 MB/s 606606 calls/s 14443 msg/s # 12.45 [+0.95] udp rx: 952 MB/s 678357 calls/s # 12.50 [+0.05] udp tx: 955 MB/s 680442 calls/s 16201 msg/s # 12.52 [+0.02] udp gso # 12.61 [+0.10] RTNETLINK answers: Invalid argument # 13.58 [+0.96] udp rx: 2600 MB/s 1852677 calls/s # 13.63 [+0.05] udp tx: 3172 MB/s 53807 calls/s 53807 msg/s # 14.58 [+0.95] udp rx: 2999 MB/s 2136946 calls/s # 14.63 [+0.05] udp tx: 3194 MB/s 54187 calls/s 54187 msg/s # 15.58 [+0.95] udp rx: 3002 MB/s 2138528 calls/s # 15.63 [+0.05] udp tx: 3197 MB/s 54237 calls/s 54237 msg/s # 15.64 [+0.02] udp gso zerocopy # 15.75 [+0.10] RTNETLINK answers: Invalid argument # 16.70 [+0.96] udp rx: 2227 MB/s 1586534 calls/s # 16.75 [+0.05] udp tx: 2365 MB/s 40122 calls/s 40122 msg/s # 17.71 [+0.95] udp rx: 2618 MB/s 1865532 calls/s # 17.75 [+0.05] udp tx: 2610 MB/s 44277 calls/s 44277 msg/s # 18.71 [+0.95] udp rx: 2531 MB/s 1803270 calls/s # 18.75 [+0.05] udp tx: 2536 MB/s 43014 calls/s 43014 msg/s # 18.77 [+0.02] udp gso timestamp # 18.86 [+0.09] RTNETLINK answers: Invalid argument # 19.83 [+0.97] udp rx: 3813 MB/s 2716464 calls/s # 19.87 [+0.04] udp tx: 4065 MB/s 68956 calls/s 68956 msg/s # 20.83 [+0.96] udp rx: 3995 MB/s 2846350 calls/s # 20.87 [+0.04] udp tx: 3994 MB/s 67752 calls/s 67752 msg/s # 21.83 [+0.96] udp rx: 4083 MB/s 2908705 calls/s # 21.87 [+0.04] udp tx: 4087 MB/s 69322 calls/s 69322 msg/s # 23.89 [+2.02] udp gso zerocopy audit # 23.98 [+0.09] RTNETLINK answers: Invalid argument # 24.94 [+0.96] udp rx: 2299 MB/s 1638099 calls/s # 24.99 [+0.04] udp tx: 2484 MB/s 42139 calls/s 42139 msg/s # 25.94 [+0.96] udp rx: 2551 MB/s 1817538 calls/s # 25.99 [+0.04] udp tx: 2548 MB/s 43222 calls/s 43222 msg/s # 26.94 [+0.96] udp rx: 2570 MB/s 1830917 calls/s # 26.99 [+0.04] udp tx: 2576 MB/s 43701 calls/s 43701 msg/s # 28.99 [+2.00] Summary over 3.000 seconds... # 28.99 [+0.00] sum udp tx: 2597 MB/s 129062 calls (43020/s) 129062 msgs (43020/s) # 28.99 [+0.00] Zerocopy acks: 129062 # 29.00 [+0.01] udp gso timestamp audit # 29.10 [+0.09] RTNETLINK answers: Invalid argument # 30.06 [+0.96] udp rx: 3594 MB/s 2560189 calls/s # 30.11 [+0.05] udp tx: 3833 MB/s 65020 calls/s 65020 msg/s # 31.06 [+0.95] udp rx: 3864 MB/s 2752662 calls/s # 31.11 [+0.05] udp tx: 3862 MB/s 65505 calls/s 65505 msg/s # 32.06 [+0.96] udp rx: 3568 MB/s 2542130 calls/s # 32.11 [+0.04] udp tx: 3546 MB/s 60146 calls/s 60146 msg/s # 34.11 [+2.00] Summary over 3.000 seconds... # 34.11 [+0.00] sum udp tx: 3837 MB/s 190671 calls (63557/s) 190671 msgs (63557/s) # 34.11 [+0.00] Tx Timestamps: 190671 received 0 errors # 34.13 [+0.01] udp gso zerocopy timestamp audit # 34.22 [+0.09] RTNETLINK answers: Invalid argument # 35.18 [+0.96] udp rx: 2369 MB/s 1687843 calls/s # 35.23 [+0.05] udp tx: 2500 MB/s 42403 calls/s 42403 msg/s # 36.18 [+0.96] udp rx: 2470 MB/s 1760068 calls/s # 36.23 [+0.04] udp tx: 2475 MB/s 41985 calls/s 41985 msg/s # 37.18 [+0.96] udp rx: 2479 MB/s 1766394 calls/s # 37.23 [+0.04] udp tx: 2478 MB/s 42040 calls/s 42040 msg/s # 39.23 [+2.00] Summary over 3.000 seconds... # 39.23 [+0.00] sum udp tx: 2544 MB/s 126428 calls (42142/s) 126428 msgs (42142/s) # 39.23 [+0.00] Tx Timestamps: 126428 received 0 errors # 39.23 [+0.00] Zerocopy acks: 126428 # 39.25 [+0.02] ipv6 # 39.25 [+0.00] tcp # 39.34 [+0.09] RTNETLINK answers: Invalid argument # 40.34 [+1.01] tcp tx: 10678 MB/s 181113 calls/s 181113 msg/s # 40.35 [+0.00] tcp rx: 10685 MB/s 177544 calls/s # 41.34 [+1.00] tcp tx: 11314 MB/s 191899 calls/s 191899 msg/s # 41.35 [+0.00] tcp rx: 11329 MB/s 190339 calls/s # 42.34 [+1.00] tcp tx: 11358 MB/s 192656 calls/s 192656 msg/s # 42.36 [+0.01] tcp zerocopy # 42.44 [+0.08] RTNETLINK answers: Invalid argument # 43.45 [+1.01] tcp tx: 4982 MB/s 84513 calls/s 84513 msg/s # 43.45 [+0.00] tcp rx: 4983 MB/s 84119 calls/s # 44.45 [+1.00] tcp tx: 4797 MB/s 81376 calls/s 81376 msg/s # 44.45 [+0.00] tcp rx: 4808 MB/s 81076 calls/s # 45.45 [+1.00] tcp tx: 5889 MB/s 99885 calls/s 99885 msg/s # 45.46 [+0.01] udp # 45.55 [+0.09] RTNETLINK answers: Invalid argument # 46.52 [+0.97] udp rx: 881 MB/s 642627 calls/s # 46.56 [+0.04] udp tx: 921 MB/s 671832 calls/s 15624 msg/s # 47.52 [+0.96] udp rx: 938 MB/s 684185 calls/s # 47.56 [+0.04] udp tx: 937 MB/s 683399 calls/s 15893 msg/s # 48.52 [+0.96] udp rx: 953 MB/s 695259 calls/s # 48.56 [+0.04] udp tx: 952 MB/s 694880 calls/s 16160 msg/s # 48.58 [+0.02] udp sendmmsg # 48.67 [+0.09] RTNETLINK answers: Invalid argument # 49.64 [+0.96] udp rx: 977 MB/s 712648 calls/s # 49.68 [+0.05] udp tx: 1025 MB/s 747813 calls/s 17391 msg/s # 50.64 [+0.95] udp rx: 1025 MB/s 747759 calls/s # 50.68 [+0.04] udp tx: 1025 MB/s 748243 calls/s 17401 msg/s # 51.64 [+0.96] udp rx: 1013 MB/s 738905 calls/s # 51.68 [+0.04] udp tx: 1014 MB/s 739944 calls/s 17208 msg/s # 51.70 [+0.01] udp gso # 51.79 [+0.09] RTNETLINK answers: Invalid argument # 52.75 [+0.96] udp rx: 3396 MB/s 2476335 calls/s # 52.80 [+0.05] udp tx: 3938 MB/s 66802 calls/s 66802 msg/s # 53.75 [+0.95] udp rx: 3889 MB/s 2834970 calls/s # 53.80 [+0.05] udp tx: 4366 MB/s 74067 calls/s 74067 msg/s # 54.75 [+0.95] udp rx: 3995 MB/s 2912444 calls/s # 54.80 [+0.05] udp tx: 4335 MB/s 73535 calls/s 73535 msg/s # 54.81 [+0.01] udp gso zerocopy # 54.90 [+0.09] RTNETLINK answers: Invalid argument # 55.87 [+0.97] udp rx: 2287 MB/s 1668215 calls/s # 55.91 [+0.04] udp tx: 2503 MB/s 42455 calls/s 42455 msg/s # 56.87 [+0.96] udp rx: 2635 MB/s 1921617 calls/s # 56.91 [+0.04] udp tx: 2727 MB/s 46267 calls/s 46267 msg/s # 57.87 [+0.96] udp rx: 2759 MB/s 2012563 calls/s # 57.91 [+0.04] udp tx: 2756 MB/s 46748 calls/s 46748 msg/s # 57.93 [+0.01] udp gso timestamp # 58.01 [+0.08] RTNETLINK answers: Invalid argument # 58.98 [+0.97] udp rx: 3586 MB/s 2614977 calls/s # 59.02 [+0.04] udp tx: 4212 MB/s 71451 calls/s 71451 msg/s # 59.98 [+0.96] udp rx: 4027 MB/s 2936475 calls/s # 60.02 [+0.04] udp tx: 4128 MB/s 70022 calls/s 70022 msg/s # 60.98 [+0.96] udp rx: 4075 MB/s 2972285 calls/s # 61.02 [+0.04] udp tx: 4090 MB/s 69380 calls/s 69380 msg/s # 63.04 [+2.02] udp gso zerocopy audit # 63.13 [+0.09] RTNETLINK answers: Invalid argument # 64.09 [+0.96] udp rx: 2495 MB/s 1820172 calls/s # 64.14 [+0.05] udp tx: 2629 MB/s 44604 calls/s 44604 msg/s # 65.09 [+0.95] udp rx: 2729 MB/s 1990889 calls/s # 65.14 [+0.05] udp tx: 2743 MB/s 46529 calls/s 46529 msg/s # 66.10 [+0.96] udp rx: 2664 MB/s 1943376 calls/s # 66.14 [+0.04] udp tx: 2685 MB/s 45552 calls/s 45552 msg/s # 68.14 [+2.00] Summary over 3.000 seconds... # 68.14 [+0.00] sum udp tx: 2750 MB/s 136685 calls (45561/s) 136685 msgs (45561/s) # 68.14 [+0.00] Zerocopy acks: 136685 # 68.16 [+0.02] udp gso timestamp audit # 68.24 [+0.09] RTNETLINK answers: Invalid argument # 69.21 [+0.97] udp rx: 3722 MB/s 2714050 calls/s # 69.25 [+0.04] udp tx: 4004 MB/s 67923 calls/s 67923 msg/s # 70.21 [+0.96] udp rx: 3969 MB/s 2894133 calls/s # 70.25 [+0.04] udp tx: 4142 MB/s 70267 calls/s 70267 msg/s # 71.21 [+0.96] udp rx: 3996 MB/s 2914271 calls/s # 71.25 [+0.04] udp tx: 4158 MB/s 70531 calls/s 70531 msg/s # 73.26 [+2.00] Summary over 3.000 seconds... # 73.26 [+0.00] sum udp tx: 4200 MB/s 208721 calls (69573/s) 208721 msgs (69573/s) # 73.26 [+0.00] Tx Timestamps: 208721 received 0 errors # 73.27 [+0.02] udp gso zerocopy timestamp audit # 73.37 [+0.09] RTNETLINK answers: Invalid argument # 74.33 [+0.96] udp rx: 2231 MB/s 1627243 calls/s # 74.38 [+0.05] udp tx: 2351 MB/s 39890 calls/s 39890 msg/s # 75.33 [+0.95] udp rx: 2434 MB/s 1775565 calls/s # 75.38 [+0.05] udp tx: 2434 MB/s 41292 calls/s 41292 msg/s # 76.33 [+0.95] udp rx: 2352 MB/s 1715522 calls/s # 76.38 [+0.05] udp tx: 2406 MB/s 40810 calls/s 40810 msg/s # 78.38 [+2.00] Summary over 3.000 seconds... # 78.38 [+0.00] sum udp tx: 2455 MB/s 121992 calls (40664/s) 121992 msgs (40664/s) # 78.38 [+0.00] Tx Timestamps: 121992 received 0 errors # 78.38 [+0.00] Zerocopy acks: 121992 # 78.40 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.41 [+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__->