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: 9865 MB/s 167330 calls/s 167330 msg/s # 1.09 [+0.00] tcp rx: 9867 MB/s 167104 calls/s # 2.09 [+1.00] tcp tx: 9914 MB/s 168152 calls/s 168152 msg/s # 2.09 [+0.00] tcp rx: 9924 MB/s 168048 calls/s # 3.09 [+1.00] tcp tx: 9154 MB/s 155258 calls/s 155258 msg/s # 3.11 [+0.01] tcp zerocopy # 3.19 [+0.09] RTNETLINK answers: Invalid argument # 4.20 [+1.01] tcp tx: 5900 MB/s 100070 calls/s 100070 msg/s # 4.21 [+0.00] tcp rx: 5901 MB/s 99326 calls/s # 5.20 [+1.00] tcp tx: 5707 MB/s 96810 calls/s 96810 msg/s # 5.21 [+0.00] tcp rx: 5713 MB/s 96336 calls/s # 6.20 [+1.00] tcp tx: 5574 MB/s 94550 calls/s 94550 msg/s # 6.22 [+0.02] udp # 6.32 [+0.10] RTNETLINK answers: Invalid argument # 7.28 [+0.96] udp rx: 595 MB/s 424464 calls/s # 7.32 [+0.05] udp tx: 639 MB/s 455532 calls/s 10846 msg/s # 8.28 [+0.95] udp rx: 885 MB/s 630482 calls/s # 8.32 [+0.05] udp tx: 884 MB/s 630042 calls/s 15001 msg/s # 9.28 [+0.96] udp rx: 902 MB/s 643182 calls/s # 9.32 [+0.05] udp tx: 904 MB/s 644364 calls/s 15342 msg/s # 9.34 [+0.01] udp sendmmsg # 9.43 [+0.09] RTNETLINK answers: Invalid argument # 10.39 [+0.96] udp rx: 758 MB/s 540029 calls/s # 10.44 [+0.05] udp tx: 796 MB/s 567168 calls/s 13504 msg/s # 11.39 [+0.95] udp rx: 782 MB/s 557546 calls/s # 11.44 [+0.05] udp tx: 782 MB/s 557214 calls/s 13267 msg/s # 12.40 [+0.96] udp rx: 856 MB/s 610032 calls/s # 12.44 [+0.04] udp tx: 857 MB/s 610596 calls/s 14538 msg/s # 12.45 [+0.01] udp gso # 12.55 [+0.09] RTNETLINK answers: Invalid argument # 13.51 [+0.96] udp rx: 3327 MB/s 2370052 calls/s # 13.56 [+0.05] udp tx: 3998 MB/s 67817 calls/s 67817 msg/s # 14.51 [+0.95] udp rx: 3907 MB/s 2783415 calls/s # 14.56 [+0.04] udp tx: 4329 MB/s 73430 calls/s 73430 msg/s # 15.51 [+0.96] udp rx: 4197 MB/s 2989900 calls/s # 15.56 [+0.04] udp tx: 4354 MB/s 73855 calls/s 73855 msg/s # 15.57 [+0.02] udp gso zerocopy # 15.67 [+0.10] RTNETLINK answers: Invalid argument # 16.64 [+0.96] udp rx: 2422 MB/s 1725543 calls/s # 16.68 [+0.05] udp tx: 2546 MB/s 43183 calls/s 43183 msg/s # 17.64 [+0.95] udp rx: 2609 MB/s 1858934 calls/s # 17.68 [+0.04] udp tx: 2615 MB/s 44367 calls/s 44367 msg/s # 18.64 [+0.96] udp rx: 2593 MB/s 1847532 calls/s # 18.68 [+0.04] udp tx: 2597 MB/s 44049 calls/s 44049 msg/s # 18.70 [+0.02] udp gso timestamp # 18.80 [+0.10] RTNETLINK answers: Invalid argument # 19.76 [+0.96] udp rx: 3493 MB/s 2488668 calls/s # 19.81 [+0.05] udp tx: 3830 MB/s 64962 calls/s 64962 msg/s # 20.76 [+0.95] udp rx: 3960 MB/s 2821583 calls/s # 20.81 [+0.05] udp tx: 4011 MB/s 68044 calls/s 68044 msg/s # 21.76 [+0.95] udp rx: 3854 MB/s 2746043 calls/s # 21.81 [+0.05] udp tx: 4085 MB/s 69295 calls/s 69295 msg/s # 23.83 [+2.02] udp gso zerocopy audit # 23.92 [+0.09] RTNETLINK answers: Invalid argument # 24.89 [+0.96] udp rx: 2310 MB/s 1645622 calls/s # 24.93 [+0.05] udp tx: 2521 MB/s 42773 calls/s 42773 msg/s # 25.89 [+0.95] udp rx: 2615 MB/s 1863356 calls/s # 25.93 [+0.05] udp tx: 2620 MB/s 44437 calls/s 44437 msg/s # 26.89 [+0.96] udp rx: 2670 MB/s 1902625 calls/s # 26.93 [+0.04] udp tx: 2701 MB/s 45818 calls/s 45818 msg/s # 28.93 [+2.00] Summary over 3.000 seconds... # 28.94 [+0.00] sum udp tx: 2677 MB/s 133028 calls (44342/s) 133028 msgs (44342/s) # 28.94 [+0.00] Zerocopy acks: 133028 # 28.95 [+0.02] udp gso timestamp audit # 29.04 [+0.09] RTNETLINK answers: Invalid argument # 30.01 [+0.96] udp rx: 3198 MB/s 2278308 calls/s # 30.05 [+0.04] udp tx: 3555 MB/s 60296 calls/s 60296 msg/s # 31.01 [+0.96] udp rx: 3311 MB/s 2358612 calls/s # 31.05 [+0.04] udp tx: 3300 MB/s 55980 calls/s 55980 msg/s # 32.01 [+0.96] udp rx: 3200 MB/s 2279550 calls/s # 32.05 [+0.04] udp tx: 3216 MB/s 54557 calls/s 54557 msg/s # 34.05 [+2.00] Summary over 3.000 seconds... # 34.06 [+0.00] sum udp tx: 3438 MB/s 170833 calls (56944/s) 170833 msgs (56944/s) # 34.06 [+0.00] Tx Timestamps: 170833 received 0 errors # 34.07 [+0.01] udp gso zerocopy timestamp audit # 34.17 [+0.10] RTNETLINK answers: Invalid argument # 35.13 [+0.96] udp rx: 2404 MB/s 1712882 calls/s # 35.18 [+0.05] udp tx: 2634 MB/s 44679 calls/s 44679 msg/s # 36.13 [+0.95] udp rx: 2523 MB/s 1797643 calls/s # 36.18 [+0.05] udp tx: 2644 MB/s 44845 calls/s 44845 msg/s # 37.14 [+0.95] udp rx: 2514 MB/s 1791445 calls/s # 37.18 [+0.05] udp tx: 2578 MB/s 43728 calls/s 43728 msg/s # 39.18 [+2.00] Summary over 3.000 seconds... # 39.18 [+0.00] sum udp tx: 2681 MB/s 133252 calls (44417/s) 133252 msgs (44417/s) # 39.19 [+0.00] Tx Timestamps: 133252 received 0 errors # 39.19 [+0.00] Zerocopy acks: 133252 # 39.20 [+0.02] ipv6 # 39.20 [+0.00] tcp # 39.31 [+0.10] RTNETLINK answers: Invalid argument # 40.32 [+1.01] tcp tx: 8711 MB/s 147749 calls/s 147749 msg/s # 40.32 [+0.00] tcp rx: 8717 MB/s 147804 calls/s # 41.32 [+1.00] tcp tx: 10091 MB/s 171155 calls/s 171155 msg/s # 41.32 [+0.00] tcp rx: 10103 MB/s 171014 calls/s # 42.32 [+1.00] tcp tx: 10034 MB/s 170197 calls/s 170197 msg/s # 42.34 [+0.02] tcp zerocopy # 42.45 [+0.11] RTNETLINK answers: Invalid argument # 43.46 [+1.01] tcp tx: 5340 MB/s 90582 calls/s 90582 msg/s # 43.46 [+0.00] tcp rx: 5342 MB/s 89583 calls/s # 44.46 [+1.00] tcp tx: 5260 MB/s 89222 calls/s 89222 msg/s # 44.46 [+0.00] tcp rx: 5264 MB/s 88079 calls/s # 45.46 [+1.00] tcp tx: 5380 MB/s 91253 calls/s 91253 msg/s # 45.47 [+0.02] udp # 45.58 [+0.10] RTNETLINK answers: Invalid argument # 46.54 [+0.96] udp rx: 495 MB/s 361449 calls/s # 46.59 [+0.05] udp tx: 523 MB/s 381539 calls/s 8873 msg/s # 47.54 [+0.95] udp rx: 561 MB/s 409841 calls/s # 47.59 [+0.05] udp tx: 560 MB/s 409016 calls/s 9512 msg/s # 48.54 [+0.95] udp rx: 516 MB/s 377046 calls/s # 48.59 [+0.05] udp tx: 517 MB/s 377196 calls/s 8772 msg/s # 48.60 [+0.02] udp sendmmsg # 48.71 [+0.11] RTNETLINK answers: Invalid argument # 49.67 [+0.96] udp rx: 763 MB/s 556566 calls/s # 49.72 [+0.06] udp tx: 809 MB/s 590562 calls/s 13734 msg/s # 50.67 [+0.94] udp rx: 812 MB/s 592922 calls/s # 50.72 [+0.06] udp tx: 810 MB/s 591121 calls/s 13747 msg/s # 51.67 [+0.95] udp rx: 733 MB/s 535083 calls/s # 51.72 [+0.05] udp tx: 733 MB/s 534619 calls/s 12433 msg/s # 51.74 [+0.02] udp gso # 51.84 [+0.09] RTNETLINK answers: Invalid argument # 52.80 [+0.96] udp rx: 3506 MB/s 2555950 calls/s # 52.85 [+0.05] udp tx: 4374 MB/s 74201 calls/s 74201 msg/s # 53.80 [+0.95] udp rx: 3945 MB/s 2876608 calls/s # 53.85 [+0.05] udp tx: 4318 MB/s 73240 calls/s 73240 msg/s # 54.80 [+0.96] udp rx: 4055 MB/s 2956457 calls/s # 54.85 [+0.04] udp tx: 4240 MB/s 71916 calls/s 71916 msg/s # 54.86 [+0.01] udp gso zerocopy # 54.95 [+0.09] RTNETLINK answers: Invalid argument # 55.92 [+0.97] udp rx: 2301 MB/s 1678534 calls/s # 55.96 [+0.04] udp tx: 2412 MB/s 40919 calls/s 40919 msg/s # 56.92 [+0.96] udp rx: 2315 MB/s 1688679 calls/s # 56.96 [+0.04] udp tx: 2309 MB/s 39172 calls/s 39172 msg/s # 57.92 [+0.96] udp rx: 2463 MB/s 1796802 calls/s # 57.96 [+0.04] udp tx: 2481 MB/s 42084 calls/s 42084 msg/s # 57.97 [+0.01] udp gso timestamp # 58.07 [+0.09] RTNETLINK answers: Invalid argument # 59.03 [+0.96] udp rx: 3717 MB/s 2710581 calls/s # 59.08 [+0.05] udp tx: 4057 MB/s 68813 calls/s 68813 msg/s # 60.03 [+0.95] udp rx: 3773 MB/s 2751354 calls/s # 60.08 [+0.05] udp tx: 4134 MB/s 70126 calls/s 70126 msg/s # 61.03 [+0.95] udp rx: 3957 MB/s 2886090 calls/s # 61.08 [+0.05] udp tx: 3965 MB/s 67256 calls/s 67256 msg/s # 63.10 [+2.02] udp gso zerocopy audit # 63.20 [+0.11] RTNETLINK answers: Invalid argument # 64.16 [+0.96] udp rx: 2338 MB/s 1705555 calls/s # 64.21 [+0.05] udp tx: 2487 MB/s 42182 calls/s 42182 msg/s # 65.16 [+0.95] udp rx: 2507 MB/s 1828531 calls/s # 65.21 [+0.05] udp tx: 2555 MB/s 43349 calls/s 43349 msg/s # 66.16 [+0.95] udp rx: 2530 MB/s 1845345 calls/s # 66.21 [+0.05] udp tx: 2543 MB/s 43142 calls/s 43142 msg/s # 68.22 [+2.00] Summary over 3.000 seconds... # 68.22 [+0.00] sum udp tx: 2589 MB/s 128673 calls (42891/s) 128673 msgs (42891/s) # 68.22 [+0.00] Zerocopy acks: 128673 # 68.23 [+0.02] udp gso timestamp audit # 68.34 [+0.10] RTNETLINK answers: Invalid argument # 69.30 [+0.96] udp rx: 3586 MB/s 2615241 calls/s # 69.35 [+0.05] udp tx: 4018 MB/s 68152 calls/s 68152 msg/s # 70.30 [+0.95] udp rx: 3086 MB/s 2250390 calls/s # 70.35 [+0.05] udp tx: 3351 MB/s 56841 calls/s 56841 msg/s # 71.30 [+0.95] udp rx: 2431 MB/s 1772815 calls/s # 71.35 [+0.05] udp tx: 2707 MB/s 45913 calls/s 45913 msg/s # 73.35 [+2.00] Summary over 3.000 seconds... # 73.35 [+0.00] sum udp tx: 3439 MB/s 170906 calls (56968/s) 170906 msgs (56968/s) # 73.35 [+0.00] Tx Timestamps: 170906 received 0 errors # 73.37 [+0.02] udp gso zerocopy timestamp audit # 73.48 [+0.11] RTNETLINK answers: Invalid argument # 74.43 [+0.95] udp rx: 1546 MB/s 1127417 calls/s # 74.49 [+0.06] udp tx: 1702 MB/s 28882 calls/s 28882 msg/s # 75.44 [+0.95] udp rx: 1598 MB/s 1165477 calls/s # 75.49 [+0.05] udp tx: 1634 MB/s 27729 calls/s 27729 msg/s # 76.44 [+0.95] udp rx: 1554 MB/s 1133807 calls/s # 76.49 [+0.05] udp tx: 1572 MB/s 26669 calls/s 26669 msg/s # 78.49 [+2.00] Summary over 3.000 seconds... # 78.49 [+0.00] sum udp tx: 1676 MB/s 83280 calls (27760/s) 83280 msgs (27760/s) # 78.49 [+0.00] Tx Timestamps: 83280 received 0 errors # 78.49 [+0.00] Zerocopy acks: 83280 # 78.52 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.52 [+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__->