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: 9846 MB/s 167002 calls/s 167002 msg/s # 1.10 [+0.00] tcp rx: 9848 MB/s 155010 calls/s # 2.10 [+1.00] tcp tx: 9594 MB/s 162731 calls/s 162731 msg/s # 2.10 [+0.00] tcp rx: 9610 MB/s 155065 calls/s # 3.10 [+1.00] tcp tx: 9424 MB/s 159842 calls/s 159842 msg/s # 3.11 [+0.02] tcp zerocopy # 3.20 [+0.09] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 5874 MB/s 99638 calls/s 99638 msg/s # 4.22 [+0.00] tcp rx: 5878 MB/s 98174 calls/s # 5.21 [+1.00] tcp tx: 5601 MB/s 95011 calls/s 95011 msg/s # 5.22 [+0.00] tcp rx: 5609 MB/s 94473 calls/s # 6.21 [+1.00] tcp tx: 5645 MB/s 95753 calls/s 95753 msg/s # 6.23 [+0.01] udp # 6.32 [+0.10] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 1006 MB/s 716889 calls/s # 7.33 [+0.05] udp tx: 1054 MB/s 750918 calls/s 17879 msg/s # 8.29 [+0.95] udp rx: 1051 MB/s 749299 calls/s # 8.33 [+0.05] udp tx: 1051 MB/s 749364 calls/s 17842 msg/s # 9.29 [+0.96] udp rx: 1047 MB/s 745975 calls/s # 9.33 [+0.04] udp tx: 1045 MB/s 744408 calls/s 17724 msg/s # 9.35 [+0.02] udp sendmmsg # 9.45 [+0.10] RTNETLINK answers: Invalid argument # 10.41 [+0.96] udp rx: 890 MB/s 634368 calls/s # 10.46 [+0.05] udp tx: 938 MB/s 668514 calls/s 15917 msg/s # 11.41 [+0.95] udp rx: 997 MB/s 710647 calls/s # 11.46 [+0.05] udp tx: 1000 MB/s 713034 calls/s 16977 msg/s # 12.41 [+0.95] udp rx: 941 MB/s 670697 calls/s # 12.46 [+0.05] udp tx: 943 MB/s 671832 calls/s 15996 msg/s # 12.47 [+0.01] udp gso # 12.56 [+0.09] RTNETLINK answers: Invalid argument # 13.52 [+0.97] udp rx: 4001 MB/s 2850413 calls/s # 13.57 [+0.04] udp tx: 4191 MB/s 71085 calls/s 71085 msg/s # 14.52 [+0.96] udp rx: 4181 MB/s 2979036 calls/s # 14.57 [+0.04] udp tx: 4183 MB/s 70956 calls/s 70956 msg/s # 15.53 [+0.96] udp rx: 4170 MB/s 2970938 calls/s # 15.57 [+0.04] udp tx: 4167 MB/s 70677 calls/s 70677 msg/s # 15.58 [+0.01] udp gso zerocopy # 15.67 [+0.09] RTNETLINK answers: Invalid argument # 16.63 [+0.97] udp rx: 2418 MB/s 1722899 calls/s # 16.68 [+0.04] udp tx: 2544 MB/s 43163 calls/s 43163 msg/s # 17.63 [+0.96] udp rx: 2438 MB/s 1737252 calls/s # 17.68 [+0.04] udp tx: 2437 MB/s 41343 calls/s 41343 msg/s # 18.63 [+0.96] udp rx: 2482 MB/s 1768422 calls/s # 18.68 [+0.04] udp tx: 2506 MB/s 42519 calls/s 42519 msg/s # 18.69 [+0.02] udp gso timestamp # 18.79 [+0.10] RTNETLINK answers: Invalid argument # 19.75 [+0.96] udp rx: 3491 MB/s 2487412 calls/s # 19.80 [+0.05] udp tx: 3760 MB/s 63785 calls/s 63785 msg/s # 20.75 [+0.95] udp rx: 3551 MB/s 2529940 calls/s # 20.80 [+0.05] udp tx: 3479 MB/s 59009 calls/s 59009 msg/s # 21.75 [+0.95] udp rx: 2332 MB/s 1661864 calls/s # 21.80 [+0.05] udp tx: 2352 MB/s 39899 calls/s 39899 msg/s # 23.82 [+2.02] udp gso zerocopy audit # 23.92 [+0.11] RTNETLINK answers: Invalid argument # 24.88 [+0.96] udp rx: 1806 MB/s 1286897 calls/s # 24.93 [+0.05] udp tx: 1980 MB/s 33583 calls/s 33583 msg/s # 25.88 [+0.95] udp rx: 1834 MB/s 1306633 calls/s # 25.93 [+0.05] udp tx: 1872 MB/s 31767 calls/s 31767 msg/s # 26.88 [+0.95] udp rx: 1930 MB/s 1375039 calls/s # 26.93 [+0.05] udp tx: 1987 MB/s 33717 calls/s 33717 msg/s # 28.94 [+2.00] Summary over 3.000 seconds... # 28.94 [+0.00] sum udp tx: 1993 MB/s 99067 calls (33022/s) 99067 msgs (33022/s) # 28.94 [+0.00] Zerocopy acks: 99067 # 28.96 [+0.02] udp gso timestamp audit # 29.06 [+0.10] RTNETLINK answers: Invalid argument # 30.02 [+0.96] udp rx: 3210 MB/s 2287249 calls/s # 30.07 [+0.05] udp tx: 3639 MB/s 61731 calls/s 61731 msg/s # 31.02 [+0.95] udp rx: 3834 MB/s 2731780 calls/s # 31.07 [+0.05] udp tx: 4062 MB/s 68900 calls/s 68900 msg/s # 32.02 [+0.95] udp rx: 4097 MB/s 2918607 calls/s # 32.07 [+0.05] udp tx: 4118 MB/s 69849 calls/s 69849 msg/s # 34.07 [+2.00] Summary over 3.000 seconds... # 34.07 [+0.00] sum udp tx: 4034 MB/s 200480 calls (66826/s) 200480 msgs (66826/s) # 34.07 [+0.00] Tx Timestamps: 200480 received 0 errors # 34.09 [+0.02] udp gso zerocopy timestamp audit # 34.18 [+0.10] RTNETLINK answers: Invalid argument # 35.15 [+0.96] udp rx: 1915 MB/s 1364195 calls/s # 35.19 [+0.05] udp tx: 2045 MB/s 34691 calls/s 34691 msg/s # 36.15 [+0.96] udp rx: 2447 MB/s 1743445 calls/s # 36.19 [+0.04] udp tx: 2592 MB/s 43978 calls/s 43978 msg/s # 37.15 [+0.96] udp rx: 2439 MB/s 1737873 calls/s # 37.19 [+0.04] udp tx: 2511 MB/s 42600 calls/s 42600 msg/s # 39.19 [+2.00] Summary over 3.000 seconds... # 39.20 [+0.00] sum udp tx: 2440 MB/s 121269 calls (40423/s) 121269 msgs (40423/s) # 39.20 [+0.00] Tx Timestamps: 121269 received 0 errors # 39.20 [+0.00] Zerocopy acks: 121269 # 39.21 [+0.01] ipv6 # 39.21 [+0.00] tcp # 39.30 [+0.09] RTNETLINK answers: Invalid argument # 40.30 [+1.01] tcp tx: 10316 MB/s 174974 calls/s 174974 msg/s # 40.31 [+0.00] tcp rx: 10318 MB/s 173867 calls/s # 41.30 [+1.00] tcp tx: 10902 MB/s 184920 calls/s 184920 msg/s # 41.31 [+0.00] tcp rx: 10922 MB/s 177445 calls/s # 42.30 [+1.00] tcp tx: 11198 MB/s 189942 calls/s 189942 msg/s # 42.32 [+0.01] tcp zerocopy # 42.41 [+0.09] RTNETLINK answers: Invalid argument # 43.42 [+1.01] tcp tx: 4904 MB/s 83189 calls/s 83189 msg/s # 43.42 [+0.00] tcp rx: 4909 MB/s 82736 calls/s # 44.42 [+1.00] tcp tx: 5712 MB/s 96880 calls/s 96880 msg/s # 44.42 [+0.00] tcp rx: 5718 MB/s 96768 calls/s # 45.42 [+1.00] tcp tx: 5375 MB/s 91172 calls/s 91172 msg/s # 45.44 [+0.01] udp # 45.52 [+0.08] RTNETLINK answers: Invalid argument # 46.48 [+0.97] udp rx: 926 MB/s 675550 calls/s # 46.52 [+0.04] udp tx: 954 MB/s 696256 calls/s 16192 msg/s # 47.48 [+0.96] udp rx: 890 MB/s 649087 calls/s # 47.52 [+0.04] udp tx: 899 MB/s 655922 calls/s 15254 msg/s # 48.49 [+0.96] udp rx: 975 MB/s 711501 calls/s # 48.52 [+0.04] udp tx: 974 MB/s 710704 calls/s 16528 msg/s # 48.54 [+0.02] udp sendmmsg # 48.64 [+0.10] RTNETLINK answers: Invalid argument # 49.60 [+0.96] udp rx: 964 MB/s 703255 calls/s # 49.65 [+0.05] udp tx: 1015 MB/s 740503 calls/s 17221 msg/s # 50.60 [+0.95] udp rx: 1010 MB/s 736848 calls/s # 50.65 [+0.05] udp tx: 1009 MB/s 736590 calls/s 17130 msg/s # 51.60 [+0.95] udp rx: 1022 MB/s 745630 calls/s # 51.65 [+0.05] udp tx: 1021 MB/s 744932 calls/s 17324 msg/s # 51.67 [+0.01] udp gso # 51.76 [+0.10] RTNETLINK answers: Invalid argument # 52.73 [+0.96] udp rx: 3877 MB/s 2827389 calls/s # 52.77 [+0.05] udp tx: 4093 MB/s 69436 calls/s 69436 msg/s # 53.73 [+0.95] udp rx: 3965 MB/s 2891222 calls/s # 53.77 [+0.05] udp tx: 4051 MB/s 68721 calls/s 68721 msg/s # 54.73 [+0.96] udp rx: 3821 MB/s 2786429 calls/s # 54.77 [+0.04] udp tx: 3889 MB/s 65964 calls/s 65964 msg/s # 54.79 [+0.01] udp gso zerocopy # 54.88 [+0.09] RTNETLINK answers: Invalid argument # 55.84 [+0.97] udp rx: 2272 MB/s 1657390 calls/s # 55.88 [+0.04] udp tx: 2486 MB/s 42179 calls/s 42179 msg/s # 56.84 [+0.96] udp rx: 2601 MB/s 1897015 calls/s # 56.88 [+0.04] udp tx: 2907 MB/s 49315 calls/s 49315 msg/s # 57.84 [+0.96] udp rx: 2492 MB/s 1817305 calls/s # 57.88 [+0.04] udp tx: 2564 MB/s 43503 calls/s 43503 msg/s # 57.90 [+0.02] udp gso timestamp # 57.99 [+0.09] RTNETLINK answers: Invalid argument # 58.95 [+0.96] udp rx: 3498 MB/s 2550538 calls/s # 59.00 [+0.05] udp tx: 4022 MB/s 68217 calls/s 68217 msg/s # 59.96 [+0.95] udp rx: 3804 MB/s 2773677 calls/s # 60.00 [+0.05] udp tx: 3884 MB/s 65892 calls/s 65892 msg/s # 60.96 [+0.95] udp rx: 3982 MB/s 2904042 calls/s # 61.00 [+0.05] udp tx: 3990 MB/s 67682 calls/s 67682 msg/s # 63.02 [+2.02] udp gso zerocopy audit # 63.13 [+0.11] RTNETLINK answers: Invalid argument # 64.08 [+0.96] udp rx: 2468 MB/s 1800483 calls/s # 64.13 [+0.05] udp tx: 2614 MB/s 44341 calls/s 44341 msg/s # 65.08 [+0.95] udp rx: 2674 MB/s 1950720 calls/s # 65.13 [+0.05] udp tx: 2678 MB/s 45434 calls/s 45434 msg/s # 66.09 [+0.95] udp rx: 2468 MB/s 1800258 calls/s # 66.13 [+0.05] udp tx: 2518 MB/s 42716 calls/s 42716 msg/s # 68.14 [+2.00] Summary over 3.000 seconds... # 68.14 [+0.00] sum udp tx: 2666 MB/s 132491 calls (44163/s) 132491 msgs (44163/s) # 68.14 [+0.00] Zerocopy acks: 132491 # 68.16 [+0.02] udp gso timestamp audit # 68.25 [+0.09] RTNETLINK answers: Invalid argument # 69.21 [+0.96] udp rx: 3515 MB/s 2563534 calls/s # 69.26 [+0.04] udp tx: 3733 MB/s 63318 calls/s 63318 msg/s # 70.21 [+0.96] udp rx: 3984 MB/s 2905960 calls/s # 70.26 [+0.04] udp tx: 3986 MB/s 67607 calls/s 67607 msg/s # 71.21 [+0.96] udp rx: 4000 MB/s 2917916 calls/s # 71.26 [+0.04] udp tx: 3999 MB/s 67830 calls/s 67830 msg/s # 73.26 [+2.00] Summary over 3.000 seconds... # 73.26 [+0.00] sum udp tx: 3999 MB/s 198755 calls (66251/s) 198755 msgs (66251/s) # 73.26 [+0.00] Tx Timestamps: 198755 received 0 errors # 73.27 [+0.01] udp gso zerocopy timestamp audit # 73.36 [+0.09] RTNETLINK answers: Invalid argument # 74.33 [+0.97] udp rx: 2401 MB/s 1751048 calls/s # 74.37 [+0.04] udp tx: 2531 MB/s 42944 calls/s 42944 msg/s # 75.33 [+0.96] udp rx: 2531 MB/s 1846306 calls/s # 75.37 [+0.04] udp tx: 2539 MB/s 43078 calls/s 43078 msg/s # 76.33 [+0.96] udp rx: 2503 MB/s 1825936 calls/s # 76.37 [+0.04] udp tx: 2507 MB/s 42530 calls/s 42530 msg/s # 78.38 [+2.00] Summary over 3.000 seconds... # 78.38 [+0.00] sum udp tx: 2587 MB/s 128552 calls (42850/s) 128552 msgs (42850/s) # 78.38 [+0.00] Tx Timestamps: 128552 received 0 errors # 78.38 [+0.00] Zerocopy acks: 128552 # 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__->