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 # 0.08 [+0.08] RTNETLINK answers: Invalid argument # 1.09 [+1.01] tcp tx: 11897 MB/s 201788 calls/s 201788 msg/s # 1.09 [+0.00] tcp rx: 11899 MB/s 190310 calls/s # 2.09 [+1.00] tcp tx: 11922 MB/s 202208 calls/s 202208 msg/s # 2.09 [+0.00] tcp rx: 11936 MB/s 192770 calls/s # 3.09 [+1.00] tcp tx: 11819 MB/s 200474 calls/s 200474 msg/s # 3.11 [+0.01] tcp zerocopy # 3.19 [+0.09] RTNETLINK answers: Invalid argument # 4.20 [+1.01] tcp tx: 5856 MB/s 99338 calls/s 99338 msg/s # 4.20 [+0.00] tcp rx: 5857 MB/s 98742 calls/s # 5.20 [+1.00] tcp tx: 5578 MB/s 94611 calls/s 94611 msg/s # 5.21 [+0.00] tcp rx: 5585 MB/s 94406 calls/s # 6.20 [+1.00] tcp tx: 5591 MB/s 94830 calls/s 94830 msg/s # 6.22 [+0.01] udp # 6.30 [+0.09] RTNETLINK answers: Invalid argument # 7.27 [+0.96] udp rx: 1028 MB/s 732428 calls/s # 7.31 [+0.04] udp tx: 1076 MB/s 766500 calls/s 18250 msg/s # 8.27 [+0.95] udp rx: 1051 MB/s 749092 calls/s # 8.31 [+0.05] udp tx: 1051 MB/s 748818 calls/s 17829 msg/s # 9.27 [+0.96] udp rx: 1053 MB/s 750373 calls/s # 9.31 [+0.04] udp tx: 1053 MB/s 750792 calls/s 17876 msg/s # 9.33 [+0.01] udp sendmmsg # 9.41 [+0.09] RTNETLINK answers: Invalid argument # 10.38 [+0.96] udp rx: 948 MB/s 675359 calls/s # 10.42 [+0.04] udp tx: 994 MB/s 708456 calls/s 16868 msg/s # 11.38 [+0.96] udp rx: 1011 MB/s 720613 calls/s # 11.42 [+0.04] udp tx: 1012 MB/s 721350 calls/s 17175 msg/s # 12.38 [+0.96] udp rx: 1030 MB/s 734087 calls/s # 12.42 [+0.04] udp tx: 1030 MB/s 734244 calls/s 17482 msg/s # 12.44 [+0.01] udp gso # 12.53 [+0.09] RTNETLINK answers: Invalid argument # 13.49 [+0.97] udp rx: 3677 MB/s 2619311 calls/s # 13.54 [+0.04] udp tx: 4288 MB/s 72728 calls/s 72728 msg/s # 14.50 [+0.96] udp rx: 4171 MB/s 2971337 calls/s # 14.54 [+0.04] udp tx: 4388 MB/s 74432 calls/s 74432 msg/s # 15.50 [+0.96] udp rx: 4178 MB/s 2976250 calls/s # 15.54 [+0.04] udp tx: 4402 MB/s 74661 calls/s 74661 msg/s # 15.55 [+0.01] udp gso zerocopy # 15.63 [+0.08] RTNETLINK answers: Invalid argument # 16.60 [+0.97] udp rx: 2445 MB/s 1742353 calls/s # 16.64 [+0.04] udp tx: 2593 MB/s 43984 calls/s 43984 msg/s # 17.60 [+0.96] udp rx: 2600 MB/s 1852118 calls/s # 17.64 [+0.04] udp tx: 2602 MB/s 44145 calls/s 44145 msg/s # 18.60 [+0.96] udp rx: 2533 MB/s 1804916 calls/s # 18.64 [+0.04] udp tx: 2533 MB/s 42977 calls/s 42977 msg/s # 18.65 [+0.01] udp gso timestamp # 18.75 [+0.09] RTNETLINK answers: Invalid argument # 19.71 [+0.97] udp rx: 3686 MB/s 2626358 calls/s # 19.75 [+0.04] udp tx: 3861 MB/s 65502 calls/s 65502 msg/s # 20.71 [+0.96] udp rx: 3966 MB/s 2825871 calls/s # 20.75 [+0.04] udp tx: 3966 MB/s 67279 calls/s 67279 msg/s # 21.71 [+0.96] udp rx: 2975 MB/s 2119605 calls/s # 21.75 [+0.04] udp tx: 3085 MB/s 52338 calls/s 52338 msg/s # 23.78 [+2.03] udp gso zerocopy audit # 23.94 [+0.16] RTNETLINK answers: Invalid argument # 24.88 [+0.94] udp rx: 1855 MB/s 1321707 calls/s # 24.95 [+0.07] udp tx: 2067 MB/s 35067 calls/s 35067 msg/s # 25.88 [+0.93] udp rx: 2289 MB/s 1630770 calls/s # 25.95 [+0.07] udp tx: 2379 MB/s 40352 calls/s 40352 msg/s # 26.88 [+0.93] udp rx: 2201 MB/s 1567883 calls/s # 26.95 [+0.07] udp tx: 2275 MB/s 38594 calls/s 38594 msg/s # 28.95 [+2.00] Summary over 3.000 seconds... # 28.95 [+0.00] sum udp tx: 2294 MB/s 114013 calls (38004/s) 114013 msgs (38004/s) # 28.95 [+0.00] Zerocopy acks: 114013 # 28.97 [+0.02] udp gso timestamp audit # 29.07 [+0.10] RTNETLINK answers: Invalid argument # 30.03 [+0.96] udp rx: 3390 MB/s 2414992 calls/s # 30.08 [+0.05] udp tx: 4103 MB/s 69595 calls/s 69595 msg/s # 31.03 [+0.95] udp rx: 3792 MB/s 2701466 calls/s # 31.08 [+0.05] udp tx: 4160 MB/s 70573 calls/s 70573 msg/s # 32.03 [+0.95] udp rx: 4114 MB/s 2930926 calls/s # 32.08 [+0.05] udp tx: 4113 MB/s 69763 calls/s 69763 msg/s # 34.08 [+2.00] Summary over 3.000 seconds... # 34.08 [+0.00] sum udp tx: 4224 MB/s 209931 calls (69977/s) 209931 msgs (69977/s) # 34.09 [+0.00] Tx Timestamps: 209931 received 0 errors # 34.10 [+0.02] udp gso zerocopy timestamp audit # 34.20 [+0.10] RTNETLINK answers: Invalid argument # 35.16 [+0.96] udp rx: 2175 MB/s 1550033 calls/s # 35.21 [+0.05] udp tx: 2394 MB/s 40611 calls/s 40611 msg/s # 36.16 [+0.95] udp rx: 2469 MB/s 1758855 calls/s # 36.21 [+0.05] udp tx: 2583 MB/s 43812 calls/s 43812 msg/s # 37.16 [+0.95] udp rx: 2507 MB/s 1785994 calls/s # 37.21 [+0.05] udp tx: 2514 MB/s 42646 calls/s 42646 msg/s # 39.21 [+2.00] Summary over 3.000 seconds... # 39.21 [+0.00] sum udp tx: 2557 MB/s 127069 calls (42356/s) 127069 msgs (42356/s) # 39.22 [+0.00] Tx Timestamps: 127069 received 0 errors # 39.22 [+0.00] Zerocopy acks: 127069 # 39.23 [+0.02] ipv6 # 39.23 [+0.00] tcp # 39.33 [+0.10] RTNETLINK answers: Invalid argument # 40.34 [+1.01] tcp tx: 11111 MB/s 188453 calls/s 188453 msg/s # 40.34 [+0.00] tcp rx: 11112 MB/s 176474 calls/s # 41.34 [+1.00] tcp tx: 11264 MB/s 191058 calls/s 191058 msg/s # 41.34 [+0.00] tcp rx: 11276 MB/s 169084 calls/s # 42.34 [+1.00] tcp tx: 11128 MB/s 188741 calls/s 188741 msg/s # 42.36 [+0.02] tcp zerocopy # 42.45 [+0.10] RTNETLINK answers: Invalid argument # 43.46 [+1.01] tcp tx: 4635 MB/s 78613 calls/s 78613 msg/s # 43.46 [+0.00] tcp rx: 4638 MB/s 77589 calls/s # 44.46 [+1.00] tcp tx: 4750 MB/s 80564 calls/s 80564 msg/s # 44.46 [+0.00] tcp rx: 4755 MB/s 77446 calls/s # 45.46 [+1.00] tcp tx: 4769 MB/s 80898 calls/s 80898 msg/s # 45.48 [+0.02] udp # 45.60 [+0.12] RTNETLINK answers: Invalid argument # 46.56 [+0.95] udp rx: 545 MB/s 397823 calls/s # 46.62 [+0.06] udp tx: 584 MB/s 426216 calls/s 9912 msg/s # 47.56 [+0.94] udp rx: 602 MB/s 439086 calls/s # 47.62 [+0.06] udp tx: 601 MB/s 438643 calls/s 10201 msg/s # 48.56 [+0.94] udp rx: 603 MB/s 440351 calls/s # 48.62 [+0.06] udp tx: 607 MB/s 443115 calls/s 10305 msg/s # 48.63 [+0.02] udp sendmmsg # 48.74 [+0.11] RTNETLINK answers: Invalid argument # 49.70 [+0.96] udp rx: 656 MB/s 478555 calls/s # 49.76 [+0.06] udp tx: 700 MB/s 510582 calls/s 11874 msg/s # 50.70 [+0.94] udp rx: 718 MB/s 524241 calls/s # 50.76 [+0.06] udp tx: 715 MB/s 521590 calls/s 12130 msg/s # 51.70 [+0.95] udp rx: 620 MB/s 452328 calls/s # 51.76 [+0.05] udp tx: 609 MB/s 444663 calls/s 10341 msg/s # 51.77 [+0.02] udp gso # 51.88 [+0.11] RTNETLINK answers: Invalid argument # 52.84 [+0.96] udp rx: 2320 MB/s 1692253 calls/s # 52.89 [+0.05] udp tx: 2720 MB/s 46137 calls/s 46137 msg/s # 53.84 [+0.95] udp rx: 2508 MB/s 1828972 calls/s # 53.89 [+0.05] udp tx: 2975 MB/s 50472 calls/s 50472 msg/s # 54.84 [+0.95] udp rx: 2690 MB/s 1961854 calls/s # 54.89 [+0.05] udp tx: 2804 MB/s 47564 calls/s 47564 msg/s # 54.91 [+0.02] udp gso zerocopy # 55.03 [+0.12] RTNETLINK answers: Invalid argument # 55.98 [+0.96] udp rx: 1593 MB/s 1162006 calls/s # 56.04 [+0.06] udp tx: 1751 MB/s 29702 calls/s 29702 msg/s # 56.98 [+0.94] udp rx: 1800 MB/s 1313292 calls/s # 57.04 [+0.06] udp tx: 1829 MB/s 31027 calls/s 31027 msg/s # 57.98 [+0.95] udp rx: 1729 MB/s 1260914 calls/s # 58.04 [+0.06] udp tx: 1805 MB/s 30619 calls/s 30619 msg/s # 58.05 [+0.02] udp gso timestamp # 58.16 [+0.10] RTNETLINK answers: Invalid argument # 59.12 [+0.96] udp rx: 3479 MB/s 2536859 calls/s # 59.16 [+0.05] udp tx: 4204 MB/s 71305 calls/s 71305 msg/s # 60.12 [+0.95] udp rx: 4063 MB/s 2962560 calls/s # 60.16 [+0.05] udp tx: 4127 MB/s 70010 calls/s 70010 msg/s # 61.12 [+0.95] udp rx: 4067 MB/s 2965769 calls/s # 61.16 [+0.05] udp tx: 4159 MB/s 70554 calls/s 70554 msg/s # 63.18 [+2.02] udp gso zerocopy audit # 63.29 [+0.10] RTNETLINK answers: Invalid argument # 64.25 [+0.96] udp rx: 1926 MB/s 1404891 calls/s # 64.30 [+0.05] udp tx: 2100 MB/s 35633 calls/s 35633 msg/s # 65.25 [+0.95] udp rx: 2181 MB/s 1590558 calls/s # 65.30 [+0.05] udp tx: 2263 MB/s 38396 calls/s 38396 msg/s # 66.25 [+0.95] udp rx: 2061 MB/s 1503066 calls/s # 66.30 [+0.05] udp tx: 2078 MB/s 35245 calls/s 35245 msg/s # 68.30 [+2.00] Summary over 3.000 seconds... # 68.30 [+0.00] sum udp tx: 2199 MB/s 109274 calls (36424/s) 109274 msgs (36424/s) # 68.30 [+0.00] Zerocopy acks: 109274 # 68.32 [+0.01] udp gso timestamp audit # 68.40 [+0.09] RTNETLINK answers: Invalid argument # 69.37 [+0.97] udp rx: 3464 MB/s 2526096 calls/s # 69.41 [+0.04] udp tx: 4283 MB/s 72649 calls/s 72649 msg/s # 70.37 [+0.96] udp rx: 3543 MB/s 2583130 calls/s # 70.41 [+0.04] udp tx: 4274 MB/s 72494 calls/s 72494 msg/s # 71.37 [+0.96] udp rx: 3947 MB/s 2878096 calls/s # 71.41 [+0.04] udp tx: 4057 MB/s 68813 calls/s 68813 msg/s # 73.41 [+2.00] Summary over 3.000 seconds... # 73.41 [+0.00] sum udp tx: 4305 MB/s 213956 calls (71318/s) 213956 msgs (71318/s) # 73.41 [+0.00] Tx Timestamps: 213956 received 0 errors # 73.43 [+0.02] udp gso zerocopy timestamp audit # 73.52 [+0.09] RTNETLINK answers: Invalid argument # 74.49 [+0.97] udp rx: 2197 MB/s 1602876 calls/s # 74.53 [+0.04] udp tx: 2352 MB/s 39898 calls/s 39898 msg/s # 75.49 [+0.96] udp rx: 2430 MB/s 1772542 calls/s # 75.53 [+0.04] udp tx: 2522 MB/s 42784 calls/s 42784 msg/s # 76.49 [+0.96] udp rx: 2484 MB/s 1811576 calls/s # 76.53 [+0.04] udp tx: 2572 MB/s 43638 calls/s 43638 msg/s # 78.53 [+2.00] Summary over 3.000 seconds... # 78.53 [+0.00] sum udp tx: 2542 MB/s 126320 calls (42106/s) 126320 msgs (42106/s) # 78.53 [+0.00] Tx Timestamps: 126320 received 0 errors # 78.53 [+0.00] Zerocopy acks: 126320 # 78.55 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.56 [+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__->