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: 7526 MB/s 127651 calls/s 127651 msg/s # 1.11 [+0.00] tcp rx: 7529 MB/s 118490 calls/s # 2.11 [+1.00] tcp tx: 7596 MB/s 128849 calls/s 128849 msg/s # 2.11 [+0.00] tcp rx: 7599 MB/s 122157 calls/s # 3.11 [+1.00] tcp tx: 7642 MB/s 129629 calls/s 129629 msg/s # 3.12 [+0.02] tcp zerocopy # 3.23 [+0.11] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5936 MB/s 100682 calls/s 100682 msg/s # 4.24 [+0.00] tcp rx: 5943 MB/s 100245 calls/s # 5.24 [+1.00] tcp tx: 5798 MB/s 98348 calls/s 98348 msg/s # 5.24 [+0.00] tcp rx: 5802 MB/s 97888 calls/s # 6.24 [+1.00] tcp tx: 5816 MB/s 98648 calls/s 98648 msg/s # 6.26 [+0.02] udp # 6.36 [+0.10] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 731 MB/s 521000 calls/s # 7.37 [+0.05] udp tx: 771 MB/s 549654 calls/s 13087 msg/s # 8.32 [+0.95] udp rx: 860 MB/s 613275 calls/s # 8.37 [+0.05] udp tx: 860 MB/s 613074 calls/s 14597 msg/s # 9.32 [+0.95] udp rx: 838 MB/s 597093 calls/s # 9.37 [+0.05] udp tx: 837 MB/s 596484 calls/s 14202 msg/s # 9.38 [+0.02] udp sendmmsg # 9.49 [+0.10] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 799 MB/s 569777 calls/s # 10.50 [+0.05] udp tx: 843 MB/s 600894 calls/s 14307 msg/s # 11.45 [+0.95] udp rx: 840 MB/s 598938 calls/s # 11.50 [+0.05] udp tx: 841 MB/s 599466 calls/s 14273 msg/s # 12.45 [+0.95] udp rx: 849 MB/s 605489 calls/s # 12.50 [+0.05] udp tx: 848 MB/s 604464 calls/s 14392 msg/s # 12.52 [+0.02] udp gso # 12.62 [+0.11] RTNETLINK answers: Invalid argument # 13.58 [+0.96] udp rx: 2230 MB/s 1588629 calls/s # 13.64 [+0.05] udp tx: 2401 MB/s 40733 calls/s 40733 msg/s # 14.58 [+0.95] udp rx: 2333 MB/s 1662609 calls/s # 14.64 [+0.05] udp tx: 2337 MB/s 39645 calls/s 39645 msg/s # 15.58 [+0.95] udp rx: 2271 MB/s 1617852 calls/s # 15.64 [+0.05] udp tx: 2265 MB/s 38430 calls/s 38430 msg/s # 15.65 [+0.02] udp gso zerocopy # 15.76 [+0.10] RTNETLINK answers: Invalid argument # 16.71 [+0.96] udp rx: 1696 MB/s 1208313 calls/s # 16.77 [+0.05] udp tx: 2030 MB/s 34434 calls/s 34434 msg/s # 17.71 [+0.95] udp rx: 1791 MB/s 1276494 calls/s # 17.77 [+0.05] udp tx: 1844 MB/s 31292 calls/s 31292 msg/s # 18.72 [+0.95] udp rx: 1823 MB/s 1299028 calls/s # 18.77 [+0.05] udp tx: 1868 MB/s 31697 calls/s 31697 msg/s # 18.78 [+0.02] udp gso timestamp # 18.88 [+0.10] RTNETLINK answers: Invalid argument # 19.85 [+0.96] udp rx: 1950 MB/s 1389294 calls/s # 19.89 [+0.05] udp tx: 2087 MB/s 35405 calls/s 35405 msg/s # 20.85 [+0.95] udp rx: 2112 MB/s 1505085 calls/s # 20.89 [+0.05] udp tx: 2177 MB/s 36938 calls/s 36938 msg/s # 21.85 [+0.95] udp rx: 2084 MB/s 1484831 calls/s # 21.89 [+0.05] udp tx: 2110 MB/s 35789 calls/s 35789 msg/s # 23.91 [+2.02] udp gso zerocopy audit # 24.02 [+0.10] RTNETLINK answers: Invalid argument # 24.97 [+0.96] udp rx: 2441 MB/s 1739408 calls/s # 25.03 [+0.06] udp tx: 2624 MB/s 44505 calls/s 44505 msg/s # 25.97 [+0.94] udp rx: 2677 MB/s 1907314 calls/s # 26.03 [+0.06] udp tx: 2678 MB/s 45434 calls/s 45434 msg/s # 26.98 [+0.95] udp rx: 2670 MB/s 1902126 calls/s # 27.03 [+0.05] udp tx: 2678 MB/s 45435 calls/s 45435 msg/s # 29.03 [+2.00] Summary over 3.000 seconds... # 29.03 [+0.00] sum udp tx: 2724 MB/s 135374 calls (45124/s) 135374 msgs (45124/s) # 29.03 [+0.00] Zerocopy acks: 135374 # 29.05 [+0.02] udp gso timestamp audit # 29.15 [+0.10] RTNETLINK answers: Invalid argument # 30.11 [+0.96] udp rx: 3504 MB/s 2496645 calls/s # 30.16 [+0.05] udp tx: 3649 MB/s 61899 calls/s 61899 msg/s # 31.11 [+0.95] udp rx: 3669 MB/s 2613882 calls/s # 31.16 [+0.05] udp tx: 3717 MB/s 63043 calls/s 63043 msg/s # 32.11 [+0.95] udp rx: 3557 MB/s 2533982 calls/s # 32.16 [+0.05] udp tx: 3688 MB/s 62564 calls/s 62564 msg/s # 34.16 [+2.00] Summary over 3.000 seconds... # 34.17 [+0.00] sum udp tx: 3773 MB/s 187506 calls (62502/s) 187506 msgs (62502/s) # 34.17 [+0.00] Tx Timestamps: 187506 received 0 errors # 34.18 [+0.01] udp gso zerocopy timestamp audit # 34.27 [+0.09] RTNETLINK answers: Invalid argument # 35.24 [+0.96] udp rx: 2093 MB/s 1491512 calls/s # 35.28 [+0.05] udp tx: 2225 MB/s 37741 calls/s 37741 msg/s # 36.24 [+0.95] udp rx: 2265 MB/s 1614174 calls/s # 36.28 [+0.05] udp tx: 2268 MB/s 38470 calls/s 38470 msg/s # 37.24 [+0.96] udp rx: 2343 MB/s 1669509 calls/s # 37.28 [+0.04] udp tx: 2447 MB/s 41503 calls/s 41503 msg/s # 39.28 [+2.00] Summary over 3.000 seconds... # 39.29 [+0.00] sum udp tx: 2368 MB/s 117714 calls (39238/s) 117714 msgs (39238/s) # 39.29 [+0.00] Tx Timestamps: 117714 received 0 errors # 39.29 [+0.00] Zerocopy acks: 117714 # 39.30 [+0.01] ipv6 # 39.30 [+0.00] tcp # 39.41 [+0.11] RTNETLINK answers: Invalid argument # 40.42 [+1.01] tcp tx: 9239 MB/s 156704 calls/s 156704 msg/s # 40.42 [+0.00] tcp rx: 9241 MB/s 156642 calls/s # 41.42 [+1.00] tcp tx: 9862 MB/s 167267 calls/s 167267 msg/s # 41.42 [+0.00] tcp rx: 9865 MB/s 167129 calls/s # 42.42 [+1.00] tcp tx: 9719 MB/s 164845 calls/s 164845 msg/s # 42.44 [+0.02] tcp zerocopy # 42.54 [+0.10] RTNETLINK answers: Invalid argument # 43.55 [+1.01] tcp tx: 5561 MB/s 94320 calls/s 94320 msg/s # 43.55 [+0.00] tcp rx: 5564 MB/s 93372 calls/s # 44.55 [+1.00] tcp tx: 5095 MB/s 86424 calls/s 86424 msg/s # 44.55 [+0.00] tcp rx: 5102 MB/s 85532 calls/s # 45.55 [+1.00] tcp tx: 5297 MB/s 89850 calls/s 89850 msg/s # 45.57 [+0.02] udp # 45.69 [+0.11] RTNETLINK answers: Invalid argument # 46.64 [+0.95] udp rx: 475 MB/s 346426 calls/s # 46.70 [+0.06] udp tx: 506 MB/s 369671 calls/s 8597 msg/s # 47.64 [+0.94] udp rx: 529 MB/s 386271 calls/s # 47.70 [+0.06] udp tx: 532 MB/s 388333 calls/s 9031 msg/s # 48.64 [+0.94] udp rx: 457 MB/s 333555 calls/s # 48.70 [+0.06] udp tx: 456 MB/s 332734 calls/s 7738 msg/s # 48.72 [+0.02] udp sendmmsg # 48.81 [+0.10] RTNETLINK answers: Invalid argument # 49.78 [+0.96] udp rx: 584 MB/s 426376 calls/s # 49.82 [+0.05] udp tx: 614 MB/s 448103 calls/s 10421 msg/s # 50.78 [+0.95] udp rx: 587 MB/s 428178 calls/s # 50.82 [+0.05] udp tx: 584 MB/s 426345 calls/s 9915 msg/s # 51.78 [+0.95] udp rx: 777 MB/s 567101 calls/s # 51.82 [+0.05] udp tx: 789 MB/s 575813 calls/s 13391 msg/s # 51.84 [+0.02] udp gso # 51.94 [+0.10] RTNETLINK answers: Invalid argument # 52.90 [+0.96] udp rx: 2187 MB/s 1595051 calls/s # 52.95 [+0.05] udp tx: 2411 MB/s 40906 calls/s 40906 msg/s # 53.90 [+0.95] udp rx: 2478 MB/s 1807314 calls/s # 53.95 [+0.05] udp tx: 2516 MB/s 42680 calls/s 42680 msg/s # 54.90 [+0.95] udp rx: 2612 MB/s 1904746 calls/s # 54.95 [+0.05] udp tx: 2988 MB/s 50692 calls/s 50692 msg/s # 54.96 [+0.02] udp gso zerocopy # 55.07 [+0.11] RTNETLINK answers: Invalid argument # 56.03 [+0.95] udp rx: 2334 MB/s 1702547 calls/s # 56.08 [+0.06] udp tx: 2579 MB/s 43748 calls/s 43748 msg/s # 57.03 [+0.94] udp rx: 2528 MB/s 1843806 calls/s # 57.08 [+0.06] udp tx: 2583 MB/s 43826 calls/s 43826 msg/s # 58.03 [+0.95] udp rx: 2290 MB/s 1670361 calls/s # 58.08 [+0.05] udp tx: 2335 MB/s 39604 calls/s 39604 msg/s # 58.10 [+0.02] udp gso timestamp # 58.21 [+0.11] RTNETLINK answers: Invalid argument # 59.17 [+0.95] udp rx: 3068 MB/s 2237879 calls/s # 59.22 [+0.06] udp tx: 3533 MB/s 59923 calls/s 59923 msg/s # 60.17 [+0.94] udp rx: 3629 MB/s 2646493 calls/s # 60.22 [+0.05] udp tx: 4095 MB/s 69467 calls/s 69467 msg/s # 61.17 [+0.95] udp rx: 3693 MB/s 2692672 calls/s # 61.22 [+0.05] udp tx: 4215 MB/s 71503 calls/s 71503 msg/s # 63.24 [+2.02] udp gso zerocopy audit # 63.33 [+0.10] RTNETLINK answers: Invalid argument # 64.29 [+0.96] udp rx: 2317 MB/s 1689963 calls/s # 64.34 [+0.05] udp tx: 2442 MB/s 41426 calls/s 41426 msg/s # 65.30 [+0.95] udp rx: 2563 MB/s 1869807 calls/s # 65.34 [+0.05] udp tx: 2571 MB/s 43610 calls/s 43610 msg/s # 66.30 [+0.95] udp rx: 2619 MB/s 1910364 calls/s # 66.34 [+0.05] udp tx: 2617 MB/s 44396 calls/s 44396 msg/s # 68.34 [+2.00] Summary over 3.000 seconds... # 68.34 [+0.00] sum udp tx: 2604 MB/s 129432 calls (43144/s) 129432 msgs (43144/s) # 68.35 [+0.00] Zerocopy acks: 129432 # 68.36 [+0.01] udp gso timestamp audit # 68.47 [+0.11] RTNETLINK answers: Invalid argument # 69.42 [+0.96] udp rx: 2140 MB/s 1560527 calls/s # 69.48 [+0.05] udp tx: 2675 MB/s 45375 calls/s 45375 msg/s # 70.42 [+0.94] udp rx: 2504 MB/s 1826023 calls/s # 70.48 [+0.05] udp tx: 2553 MB/s 43316 calls/s 43316 msg/s # 71.42 [+0.95] udp rx: 2471 MB/s 1802199 calls/s # 71.48 [+0.05] udp tx: 2481 MB/s 42094 calls/s 42094 msg/s # 73.48 [+2.00] Summary over 3.000 seconds... # 73.48 [+0.00] sum udp tx: 2632 MB/s 130785 calls (43595/s) 130785 msgs (43595/s) # 73.48 [+0.00] Tx Timestamps: 130785 received 0 errors # 73.50 [+0.02] udp gso zerocopy timestamp audit # 73.61 [+0.11] RTNETLINK answers: Invalid argument # 74.57 [+0.96] udp rx: 2222 MB/s 1620684 calls/s # 74.63 [+0.05] udp tx: 2392 MB/s 40571 calls/s 40571 msg/s # 75.57 [+0.95] udp rx: 2479 MB/s 1808053 calls/s # 75.63 [+0.05] udp tx: 2481 MB/s 42084 calls/s 42084 msg/s # 76.57 [+0.95] udp rx: 2428 MB/s 1770886 calls/s # 76.63 [+0.05] udp tx: 2422 MB/s 41079 calls/s 41079 msg/s # 78.63 [+2.00] Summary over 3.000 seconds... # 78.63 [+0.00] sum udp tx: 2490 MB/s 123734 calls (41244/s) 123734 msgs (41244/s) # 78.63 [+0.00] Tx Timestamps: 123734 received 0 errors # 78.63 [+0.00] Zerocopy acks: 123734 # 78.65 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.66 [+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__->