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: 9126 MB/s 154791 calls/s 154791 msg/s # 1.11 [+0.00] tcp rx: 9130 MB/s 154529 calls/s # 2.11 [+1.00] tcp tx: 8604 MB/s 145944 calls/s 145944 msg/s # 2.11 [+0.00] tcp rx: 8611 MB/s 145984 calls/s # 3.11 [+1.00] tcp tx: 7510 MB/s 127390 calls/s 127390 msg/s # 3.13 [+0.02] tcp zerocopy # 3.25 [+0.12] RTNETLINK answers: Invalid argument # 4.26 [+1.01] tcp tx: 5230 MB/s 88719 calls/s 88719 msg/s # 4.26 [+0.00] tcp rx: 5234 MB/s 87346 calls/s # 5.26 [+1.00] tcp tx: 5983 MB/s 101491 calls/s 101491 msg/s # 5.26 [+0.00] tcp rx: 5991 MB/s 101442 calls/s # 6.26 [+1.00] tcp tx: 6010 MB/s 101950 calls/s 101950 msg/s # 6.27 [+0.01] udp # 6.36 [+0.09] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 809 MB/s 576290 calls/s # 7.37 [+0.05] udp tx: 851 MB/s 606774 calls/s 14447 msg/s # 8.33 [+0.95] udp rx: 846 MB/s 602755 calls/s # 8.37 [+0.05] udp tx: 844 MB/s 601440 calls/s 14320 msg/s # 9.33 [+0.96] udp rx: 833 MB/s 593813 calls/s # 9.37 [+0.04] udp tx: 830 MB/s 591822 calls/s 14091 msg/s # 9.38 [+0.01] udp sendmmsg # 9.47 [+0.09] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 774 MB/s 551647 calls/s # 10.49 [+0.05] udp tx: 815 MB/s 581154 calls/s 13837 msg/s # 11.44 [+0.95] udp rx: 813 MB/s 579172 calls/s # 11.49 [+0.05] udp tx: 812 MB/s 578844 calls/s 13782 msg/s # 12.44 [+0.95] udp rx: 821 MB/s 584998 calls/s # 12.49 [+0.04] udp tx: 821 MB/s 584892 calls/s 13926 msg/s # 12.50 [+0.01] udp gso # 12.59 [+0.09] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 3509 MB/s 2500292 calls/s # 13.60 [+0.04] udp tx: 3710 MB/s 62934 calls/s 62934 msg/s # 14.56 [+0.96] udp rx: 3333 MB/s 2374623 calls/s # 14.60 [+0.04] udp tx: 3366 MB/s 57095 calls/s 57095 msg/s # 15.56 [+0.96] udp rx: 4199 MB/s 2991189 calls/s # 15.60 [+0.04] udp tx: 4382 MB/s 74334 calls/s 74334 msg/s # 15.61 [+0.01] udp gso zerocopy # 15.70 [+0.09] RTNETLINK answers: Invalid argument # 16.67 [+0.97] udp rx: 2266 MB/s 1614840 calls/s # 16.71 [+0.04] udp tx: 2398 MB/s 40688 calls/s 40688 msg/s # 17.67 [+0.96] udp rx: 2570 MB/s 1831332 calls/s # 17.71 [+0.04] udp tx: 2580 MB/s 43762 calls/s 43762 msg/s # 18.67 [+0.96] udp rx: 2544 MB/s 1812827 calls/s # 18.71 [+0.04] udp tx: 2559 MB/s 43415 calls/s 43415 msg/s # 18.73 [+0.02] udp gso timestamp # 18.82 [+0.09] RTNETLINK answers: Invalid argument # 19.78 [+0.96] udp rx: 3258 MB/s 2321127 calls/s # 19.83 [+0.04] udp tx: 3667 MB/s 62201 calls/s 62201 msg/s # 20.78 [+0.96] udp rx: 3553 MB/s 2531569 calls/s # 20.83 [+0.04] udp tx: 3848 MB/s 65267 calls/s 65267 msg/s # 21.78 [+0.96] udp rx: 3773 MB/s 2687740 calls/s # 21.83 [+0.04] udp tx: 3763 MB/s 63838 calls/s 63838 msg/s # 23.84 [+2.02] udp gso zerocopy audit # 23.94 [+0.10] RTNETLINK answers: Invalid argument # 24.91 [+0.96] udp rx: 1500 MB/s 1068936 calls/s # 24.96 [+0.05] udp tx: 1613 MB/s 27373 calls/s 27373 msg/s # 25.91 [+0.95] udp rx: 1519 MB/s 1082369 calls/s # 25.96 [+0.05] udp tx: 1547 MB/s 26241 calls/s 26241 msg/s # 26.91 [+0.95] udp rx: 1561 MB/s 1112026 calls/s # 26.96 [+0.05] udp tx: 1578 MB/s 26779 calls/s 26779 msg/s # 28.96 [+2.00] Summary over 3.000 seconds... # 28.96 [+0.00] sum udp tx: 1617 MB/s 80393 calls (26797/s) 80393 msgs (26797/s) # 28.96 [+0.00] Zerocopy acks: 80393 # 28.97 [+0.02] udp gso timestamp audit # 29.07 [+0.09] RTNETLINK answers: Invalid argument # 30.03 [+0.97] udp rx: 2411 MB/s 1717710 calls/s # 30.08 [+0.04] udp tx: 2743 MB/s 46539 calls/s 46539 msg/s # 31.03 [+0.96] udp rx: 2625 MB/s 1870433 calls/s # 31.08 [+0.04] udp tx: 2856 MB/s 48451 calls/s 48451 msg/s # 32.03 [+0.96] udp rx: 2700 MB/s 1923375 calls/s # 32.08 [+0.04] udp tx: 2789 MB/s 47315 calls/s 47315 msg/s # 34.08 [+2.00] Summary over 3.000 seconds... # 34.08 [+0.00] sum udp tx: 2863 MB/s 142305 calls (47435/s) 142305 msgs (47435/s) # 34.08 [+0.00] Tx Timestamps: 142305 received 0 errors # 34.10 [+0.02] udp gso zerocopy timestamp audit # 34.18 [+0.09] RTNETLINK answers: Invalid argument # 35.15 [+0.97] udp rx: 2258 MB/s 1608806 calls/s # 35.19 [+0.04] udp tx: 2443 MB/s 41450 calls/s 41450 msg/s # 36.15 [+0.96] udp rx: 2344 MB/s 1670421 calls/s # 36.19 [+0.04] udp tx: 2377 MB/s 40322 calls/s 40322 msg/s # 37.15 [+0.96] udp rx: 2381 MB/s 1696626 calls/s # 37.19 [+0.04] udp tx: 2401 MB/s 40739 calls/s 40739 msg/s # 39.19 [+2.00] Summary over 3.000 seconds... # 39.20 [+0.00] sum udp tx: 2465 MB/s 122511 calls (40837/s) 122511 msgs (40837/s) # 39.20 [+0.00] Tx Timestamps: 122511 received 0 errors # 39.20 [+0.00] Zerocopy acks: 122511 # 39.21 [+0.02] ipv6 # 39.21 [+0.00] tcp # 39.31 [+0.10] RTNETLINK answers: Invalid argument # 40.32 [+1.01] tcp tx: 9634 MB/s 163404 calls/s 163404 msg/s # 40.32 [+0.00] tcp rx: 9641 MB/s 163315 calls/s # 41.32 [+1.00] tcp tx: 9497 MB/s 161078 calls/s 161078 msg/s # 41.32 [+0.00] tcp rx: 9508 MB/s 160959 calls/s # 42.32 [+1.00] tcp tx: 9776 MB/s 165813 calls/s 165813 msg/s # 42.34 [+0.02] tcp zerocopy # 42.43 [+0.10] RTNETLINK answers: Invalid argument # 43.44 [+1.01] tcp tx: 5610 MB/s 95165 calls/s 95165 msg/s # 43.44 [+0.00] tcp rx: 5612 MB/s 94339 calls/s # 44.44 [+1.00] tcp tx: 5748 MB/s 97496 calls/s 97496 msg/s # 44.44 [+0.00] tcp rx: 5754 MB/s 96808 calls/s # 45.44 [+1.00] tcp tx: 5790 MB/s 98205 calls/s 98205 msg/s # 45.46 [+0.01] udp # 45.56 [+0.10] RTNETLINK answers: Invalid argument # 46.52 [+0.96] udp rx: 546 MB/s 398819 calls/s # 46.57 [+0.05] udp tx: 578 MB/s 421658 calls/s 9806 msg/s # 47.52 [+0.95] udp rx: 551 MB/s 402429 calls/s # 47.57 [+0.05] udp tx: 551 MB/s 402050 calls/s 9350 msg/s # 48.52 [+0.95] udp rx: 566 MB/s 413461 calls/s # 48.57 [+0.05] udp tx: 569 MB/s 415165 calls/s 9655 msg/s # 48.59 [+0.02] udp sendmmsg # 48.70 [+0.11] RTNETLINK answers: Invalid argument # 49.66 [+0.96] udp rx: 583 MB/s 425732 calls/s # 49.71 [+0.05] udp tx: 623 MB/s 454725 calls/s 10575 msg/s # 50.66 [+0.95] udp rx: 641 MB/s 468101 calls/s # 50.71 [+0.05] udp tx: 633 MB/s 461820 calls/s 10740 msg/s # 51.66 [+0.95] udp rx: 628 MB/s 458617 calls/s # 51.71 [+0.05] udp tx: 634 MB/s 462680 calls/s 10760 msg/s # 51.73 [+0.02] udp gso # 51.84 [+0.11] RTNETLINK answers: Invalid argument # 52.79 [+0.95] udp rx: 2483 MB/s 1810714 calls/s # 52.85 [+0.06] udp tx: 2780 MB/s 47158 calls/s 47158 msg/s # 53.79 [+0.94] udp rx: 2619 MB/s 1910160 calls/s # 53.85 [+0.06] udp tx: 2943 MB/s 49917 calls/s 49917 msg/s # 54.80 [+0.95] udp rx: 2612 MB/s 1905399 calls/s # 54.85 [+0.05] udp tx: 2818 MB/s 47806 calls/s 47806 msg/s # 54.87 [+0.02] udp gso zerocopy # 54.97 [+0.10] RTNETLINK answers: Invalid argument # 55.93 [+0.96] udp rx: 1563 MB/s 1139874 calls/s # 55.98 [+0.05] udp tx: 1791 MB/s 30383 calls/s 30383 msg/s # 56.93 [+0.95] udp rx: 1629 MB/s 1188125 calls/s # 56.98 [+0.05] udp tx: 1736 MB/s 29444 calls/s 29444 msg/s # 57.93 [+0.95] udp rx: 1604 MB/s 1170416 calls/s # 57.98 [+0.05] udp tx: 1678 MB/s 28466 calls/s 28466 msg/s # 58.00 [+0.02] udp gso timestamp # 58.10 [+0.10] RTNETLINK answers: Invalid argument # 59.06 [+0.96] udp rx: 3383 MB/s 2466930 calls/s # 59.11 [+0.05] udp tx: 3849 MB/s 65283 calls/s 65283 msg/s # 60.06 [+0.95] udp rx: 3725 MB/s 2716460 calls/s # 60.11 [+0.05] udp tx: 4168 MB/s 70698 calls/s 70698 msg/s # 61.06 [+0.95] udp rx: 4046 MB/s 2951047 calls/s # 61.11 [+0.05] udp tx: 4076 MB/s 69137 calls/s 69137 msg/s # 63.13 [+2.02] udp gso zerocopy audit # 63.22 [+0.09] RTNETLINK answers: Invalid argument # 64.19 [+0.96] udp rx: 2443 MB/s 1781990 calls/s # 64.24 [+0.05] udp tx: 2594 MB/s 44004 calls/s 44004 msg/s # 65.19 [+0.95] udp rx: 2570 MB/s 1874525 calls/s # 65.24 [+0.05] udp tx: 2579 MB/s 43744 calls/s 43744 msg/s # 66.19 [+0.95] udp rx: 2552 MB/s 1861219 calls/s # 66.24 [+0.05] udp tx: 2555 MB/s 43338 calls/s 43338 msg/s # 68.24 [+2.00] Summary over 3.000 seconds... # 68.24 [+0.00] sum udp tx: 2638 MB/s 131086 calls (43695/s) 131086 msgs (43695/s) # 68.24 [+0.00] Zerocopy acks: 131086 # 68.25 [+0.02] udp gso timestamp audit # 68.35 [+0.09] RTNETLINK answers: Invalid argument # 69.31 [+0.96] udp rx: 3535 MB/s 2578531 calls/s # 69.36 [+0.05] udp tx: 3927 MB/s 66619 calls/s 66619 msg/s # 70.31 [+0.95] udp rx: 3731 MB/s 2720836 calls/s # 70.36 [+0.05] udp tx: 4062 MB/s 68911 calls/s 68911 msg/s # 71.31 [+0.95] udp rx: 3973 MB/s 2897326 calls/s # 71.36 [+0.05] udp tx: 4054 MB/s 68769 calls/s 68769 msg/s # 73.36 [+2.00] Summary over 3.000 seconds... # 73.36 [+0.00] sum udp tx: 4111 MB/s 204299 calls (68099/s) 204299 msgs (68099/s) # 73.36 [+0.00] Tx Timestamps: 204299 received 0 errors # 73.38 [+0.01] udp gso zerocopy timestamp audit # 73.46 [+0.09] RTNETLINK answers: Invalid argument # 74.43 [+0.97] udp rx: 2382 MB/s 1737680 calls/s # 74.47 [+0.04] udp tx: 2645 MB/s 44876 calls/s 44876 msg/s # 75.43 [+0.96] udp rx: 2307 MB/s 1683160 calls/s # 75.47 [+0.04] udp tx: 2313 MB/s 39246 calls/s 39246 msg/s # 76.43 [+0.96] udp rx: 2330 MB/s 1699884 calls/s # 76.47 [+0.04] udp tx: 2353 MB/s 39912 calls/s 39912 msg/s # 78.47 [+2.00] Summary over 3.000 seconds... # 78.47 [+0.00] sum udp tx: 2496 MB/s 124034 calls (41344/s) 124034 msgs (41344/s) # 78.47 [+0.00] Tx Timestamps: 124034 received 0 errors # 78.48 [+0.00] Zerocopy acks: 124034 # 78.50 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.50 [+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__->