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 # 0.11 [+0.11] RTNETLINK answers: Invalid argument # 1.12 [+1.01] tcp tx: 8789 MB/s 149074 calls/s 149074 msg/s # 1.12 [+0.00] tcp rx: 8793 MB/s 148775 calls/s # 2.11 [+1.00] tcp tx: 8887 MB/s 150741 calls/s 150741 msg/s # 2.12 [+0.00] tcp rx: 8891 MB/s 150507 calls/s # 3.11 [+1.00] tcp tx: 10077 MB/s 170920 calls/s 170920 msg/s # 3.13 [+0.02] tcp zerocopy # 3.24 [+0.11] RTNETLINK answers: Invalid argument # 4.26 [+1.01] tcp tx: 5300 MB/s 89904 calls/s 89904 msg/s # 4.26 [+0.00] tcp rx: 5301 MB/s 88503 calls/s # 5.25 [+1.00] tcp tx: 5533 MB/s 93856 calls/s 93856 msg/s # 5.26 [+0.00] tcp rx: 5539 MB/s 92881 calls/s # 6.25 [+1.00] tcp tx: 5584 MB/s 94710 calls/s 94710 msg/s # 6.27 [+0.02] udp # 6.37 [+0.10] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 860 MB/s 612730 calls/s # 7.38 [+0.05] udp tx: 906 MB/s 645456 calls/s 15368 msg/s # 8.33 [+0.95] udp rx: 915 MB/s 652332 calls/s # 8.38 [+0.05] udp tx: 912 MB/s 649950 calls/s 15475 msg/s # 9.33 [+0.95] udp rx: 882 MB/s 628606 calls/s # 9.38 [+0.05] udp tx: 880 MB/s 627354 calls/s 14937 msg/s # 9.40 [+0.02] udp sendmmsg # 9.49 [+0.10] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 751 MB/s 535212 calls/s # 10.50 [+0.05] udp tx: 789 MB/s 562548 calls/s 13394 msg/s # 11.45 [+0.95] udp rx: 790 MB/s 563350 calls/s # 11.50 [+0.05] udp tx: 791 MB/s 563556 calls/s 13418 msg/s # 12.46 [+0.95] udp rx: 805 MB/s 573671 calls/s # 12.50 [+0.05] udp tx: 802 MB/s 571662 calls/s 13611 msg/s # 12.52 [+0.02] udp gso # 12.62 [+0.11] RTNETLINK answers: Invalid argument # 13.58 [+0.96] udp rx: 3526 MB/s 2511942 calls/s # 13.63 [+0.06] udp tx: 3930 MB/s 66668 calls/s 66668 msg/s # 14.58 [+0.94] udp rx: 4203 MB/s 2994441 calls/s # 14.63 [+0.05] udp tx: 4248 MB/s 72054 calls/s 72054 msg/s # 15.58 [+0.95] udp rx: 3980 MB/s 2835693 calls/s # 15.63 [+0.05] udp tx: 4232 MB/s 71792 calls/s 71792 msg/s # 15.65 [+0.02] udp gso zerocopy # 15.75 [+0.10] RTNETLINK answers: Invalid argument # 16.71 [+0.96] udp rx: 2317 MB/s 1651220 calls/s # 16.76 [+0.05] udp tx: 2485 MB/s 42151 calls/s 42151 msg/s # 17.71 [+0.95] udp rx: 2509 MB/s 1787787 calls/s # 17.76 [+0.05] udp tx: 2580 MB/s 43765 calls/s 43765 msg/s # 18.71 [+0.95] udp rx: 2418 MB/s 1722695 calls/s # 18.76 [+0.05] udp tx: 2572 MB/s 43625 calls/s 43625 msg/s # 18.78 [+0.02] udp gso timestamp # 18.89 [+0.11] RTNETLINK answers: Invalid argument # 19.85 [+0.96] udp rx: 2056 MB/s 1465096 calls/s # 19.90 [+0.05] udp tx: 2486 MB/s 42176 calls/s 42176 msg/s # 20.85 [+0.95] udp rx: 2189 MB/s 1559890 calls/s # 20.90 [+0.05] udp tx: 2422 MB/s 41084 calls/s 41084 msg/s # 21.85 [+0.95] udp rx: 2232 MB/s 1590603 calls/s # 21.90 [+0.05] udp tx: 2317 MB/s 39308 calls/s 39308 msg/s # 23.92 [+2.02] udp gso zerocopy audit # 24.01 [+0.10] RTNETLINK answers: Invalid argument # 24.97 [+0.96] udp rx: 2272 MB/s 1618673 calls/s # 25.02 [+0.05] udp tx: 2398 MB/s 40672 calls/s 40672 msg/s # 25.97 [+0.95] udp rx: 2427 MB/s 1729003 calls/s # 26.02 [+0.05] udp tx: 2442 MB/s 41430 calls/s 41430 msg/s # 26.98 [+0.95] udp rx: 2448 MB/s 1744170 calls/s # 27.02 [+0.05] udp tx: 2488 MB/s 42210 calls/s 42210 msg/s # 29.03 [+2.00] Summary over 3.000 seconds... # 29.03 [+0.00] sum udp tx: 2501 MB/s 124312 calls (41437/s) 124312 msgs (41437/s) # 29.03 [+0.00] Zerocopy acks: 124312 # 29.05 [+0.01] udp gso timestamp audit # 29.16 [+0.11] RTNETLINK answers: Invalid argument # 30.12 [+0.96] udp rx: 1957 MB/s 1394682 calls/s # 30.17 [+0.06] udp tx: 2204 MB/s 37387 calls/s 37387 msg/s # 31.12 [+0.94] udp rx: 2291 MB/s 1632015 calls/s # 31.17 [+0.05] udp tx: 2435 MB/s 41315 calls/s 41315 msg/s # 32.12 [+0.95] udp rx: 2355 MB/s 1678230 calls/s # 32.17 [+0.05] udp tx: 2326 MB/s 39452 calls/s 39452 msg/s # 34.17 [+2.00] Summary over 3.000 seconds... # 34.17 [+0.00] sum udp tx: 2377 MB/s 118154 calls (39384/s) 118154 msgs (39384/s) # 34.17 [+0.00] Tx Timestamps: 118154 received 0 errors # 34.19 [+0.02] udp gso zerocopy timestamp audit # 34.30 [+0.11] RTNETLINK answers: Invalid argument # 35.26 [+0.96] udp rx: 2266 MB/s 1614853 calls/s # 35.31 [+0.05] udp tx: 2402 MB/s 40754 calls/s 40754 msg/s # 36.26 [+0.95] udp rx: 2426 MB/s 1728225 calls/s # 36.31 [+0.05] udp tx: 2434 MB/s 41288 calls/s 41288 msg/s # 37.26 [+0.95] udp rx: 2410 MB/s 1717214 calls/s # 37.31 [+0.05] udp tx: 2410 MB/s 40878 calls/s 40878 msg/s # 39.31 [+2.00] Summary over 3.000 seconds... # 39.31 [+0.00] sum udp tx: 2473 MB/s 122920 calls (40973/s) 122920 msgs (40973/s) # 39.32 [+0.00] Tx Timestamps: 122920 received 0 errors # 39.32 [+0.00] Zerocopy acks: 122920 # 39.33 [+0.01] ipv6 # 39.33 [+0.00] tcp # 39.44 [+0.11] RTNETLINK answers: Invalid argument # 40.45 [+1.01] tcp tx: 9270 MB/s 157234 calls/s 157234 msg/s # 40.45 [+0.00] tcp rx: 9274 MB/s 157019 calls/s # 41.45 [+1.00] tcp tx: 8490 MB/s 144000 calls/s 144000 msg/s # 41.45 [+0.00] tcp rx: 8513 MB/s 143755 calls/s # 42.45 [+1.00] tcp tx: 8583 MB/s 145583 calls/s 145583 msg/s # 42.47 [+0.02] tcp zerocopy # 42.58 [+0.11] RTNETLINK answers: Invalid argument # 43.59 [+1.01] tcp tx: 4105 MB/s 69629 calls/s 69629 msg/s # 43.59 [+0.00] tcp rx: 4106 MB/s 68780 calls/s # 44.59 [+1.00] tcp tx: 4367 MB/s 74070 calls/s 74070 msg/s # 44.59 [+0.00] tcp rx: 4369 MB/s 72835 calls/s # 45.59 [+1.00] tcp tx: 3901 MB/s 66173 calls/s 66173 msg/s # 45.61 [+0.02] udp # 45.72 [+0.12] RTNETLINK answers: Invalid argument # 46.68 [+0.96] udp rx: 518 MB/s 378167 calls/s # 46.73 [+0.05] udp tx: 554 MB/s 404200 calls/s 9400 msg/s # 47.68 [+0.95] udp rx: 571 MB/s 416905 calls/s # 47.73 [+0.05] udp tx: 572 MB/s 417659 calls/s 9713 msg/s # 48.68 [+0.95] udp rx: 547 MB/s 399088 calls/s # 48.73 [+0.05] udp tx: 550 MB/s 401835 calls/s 9345 msg/s # 48.75 [+0.02] udp sendmmsg # 48.86 [+0.11] RTNETLINK answers: Invalid argument # 49.82 [+0.96] udp rx: 497 MB/s 362726 calls/s # 49.88 [+0.06] udp tx: 530 MB/s 387086 calls/s 9002 msg/s # 50.82 [+0.94] udp rx: 499 MB/s 364255 calls/s # 50.88 [+0.06] udp tx: 498 MB/s 363823 calls/s 8461 msg/s # 51.82 [+0.95] udp rx: 509 MB/s 371734 calls/s # 51.88 [+0.05] udp tx: 512 MB/s 373541 calls/s 8687 msg/s # 51.89 [+0.02] udp gso # 51.99 [+0.10] RTNETLINK answers: Invalid argument # 52.95 [+0.96] udp rx: 3531 MB/s 2575264 calls/s # 53.00 [+0.05] udp tx: 3819 MB/s 64779 calls/s 64779 msg/s # 53.95 [+0.95] udp rx: 3505 MB/s 2556304 calls/s # 54.00 [+0.05] udp tx: 3903 MB/s 66206 calls/s 66206 msg/s # 54.95 [+0.95] udp rx: 3444 MB/s 2511813 calls/s # 55.00 [+0.05] udp tx: 3707 MB/s 62878 calls/s 62878 msg/s # 55.02 [+0.02] udp gso zerocopy # 55.14 [+0.12] RTNETLINK answers: Invalid argument # 56.09 [+0.96] udp rx: 1460 MB/s 1065262 calls/s # 56.15 [+0.05] udp tx: 1606 MB/s 27249 calls/s 27249 msg/s # 57.09 [+0.95] udp rx: 2207 MB/s 1609741 calls/s # 57.15 [+0.05] udp tx: 2218 MB/s 37629 calls/s 37629 msg/s # 58.10 [+0.95] udp rx: 2396 MB/s 1747414 calls/s # 58.15 [+0.05] udp tx: 2409 MB/s 40865 calls/s 40865 msg/s # 58.16 [+0.02] udp gso timestamp # 58.27 [+0.11] RTNETLINK answers: Invalid argument # 59.22 [+0.96] udp rx: 2952 MB/s 2153102 calls/s # 59.28 [+0.05] udp tx: 3164 MB/s 53675 calls/s 53675 msg/s # 60.22 [+0.95] udp rx: 3366 MB/s 2454729 calls/s # 60.28 [+0.05] udp tx: 3625 MB/s 61488 calls/s 61488 msg/s # 61.23 [+0.95] udp rx: 3563 MB/s 2599158 calls/s # 61.28 [+0.05] udp tx: 3583 MB/s 60779 calls/s 60779 msg/s # 63.29 [+2.02] udp gso zerocopy audit # 63.40 [+0.11] RTNETLINK answers: Invalid argument # 64.36 [+0.96] udp rx: 2084 MB/s 1519930 calls/s # 64.41 [+0.05] udp tx: 2198 MB/s 37294 calls/s 37294 msg/s # 65.36 [+0.95] udp rx: 2232 MB/s 1628125 calls/s # 65.41 [+0.05] udp tx: 2258 MB/s 38304 calls/s 38304 msg/s # 66.36 [+0.95] udp rx: 2191 MB/s 1598448 calls/s # 66.41 [+0.05] udp tx: 2170 MB/s 36819 calls/s 36819 msg/s # 68.42 [+2.00] Summary over 3.000 seconds... # 68.42 [+0.00] sum udp tx: 2262 MB/s 112417 calls (37472/s) 112417 msgs (37472/s) # 68.42 [+0.00] Zerocopy acks: 112417 # 68.43 [+0.01] udp gso timestamp audit # 68.54 [+0.11] RTNETLINK answers: Invalid argument # 69.50 [+0.96] udp rx: 2397 MB/s 1747597 calls/s # 69.55 [+0.05] udp tx: 2866 MB/s 48612 calls/s 48612 msg/s # 70.50 [+0.95] udp rx: 2522 MB/s 1839467 calls/s # 70.55 [+0.05] udp tx: 2924 MB/s 49605 calls/s 49605 msg/s # 71.50 [+0.95] udp rx: 2396 MB/s 1747562 calls/s # 71.55 [+0.05] udp tx: 2940 MB/s 49872 calls/s 49872 msg/s # 73.56 [+2.00] Summary over 3.000 seconds... # 73.56 [+0.00] sum udp tx: 2980 MB/s 148089 calls (49363/s) 148089 msgs (49363/s) # 73.56 [+0.00] Tx Timestamps: 148089 received 0 errors # 73.58 [+0.02] udp gso zerocopy timestamp audit # 73.68 [+0.11] RTNETLINK answers: Invalid argument # 74.65 [+0.96] udp rx: 1817 MB/s 1325659 calls/s # 74.69 [+0.05] udp tx: 1962 MB/s 33288 calls/s 33288 msg/s # 75.65 [+0.95] udp rx: 2031 MB/s 1481246 calls/s # 75.69 [+0.05] udp tx: 2021 MB/s 34280 calls/s 34280 msg/s # 76.65 [+0.95] udp rx: 1997 MB/s 1456785 calls/s # 76.69 [+0.05] udp tx: 2002 MB/s 33957 calls/s 33957 msg/s # 78.70 [+2.00] Summary over 3.000 seconds... # 78.70 [+0.00] sum udp tx: 2043 MB/s 101525 calls (33841/s) 101525 msgs (33841/s) # 78.70 [+0.00] Tx Timestamps: 101525 received 0 errors # 78.70 [+0.00] Zerocopy acks: 101525 # 78.72 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.73 [+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__->