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: 9121 MB/s 154709 calls/s 154709 msg/s # 1.12 [+0.00] tcp rx: 9128 MB/s 154762 calls/s # 2.12 [+1.00] tcp tx: 9639 MB/s 163498 calls/s 163498 msg/s # 2.12 [+0.00] tcp rx: 9652 MB/s 163625 calls/s # 3.12 [+1.00] tcp tx: 9518 MB/s 161441 calls/s 161441 msg/s # 3.13 [+0.02] tcp zerocopy # 3.24 [+0.10] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 5755 MB/s 97618 calls/s 97618 msg/s # 4.25 [+0.00] tcp rx: 5766 MB/s 96487 calls/s # 5.25 [+1.00] tcp tx: 5893 MB/s 99954 calls/s 99954 msg/s # 5.25 [+0.00] tcp rx: 5905 MB/s 99349 calls/s # 6.25 [+1.00] tcp tx: 5904 MB/s 100149 calls/s 100149 msg/s # 6.27 [+0.02] udp # 6.37 [+0.11] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 765 MB/s 544991 calls/s # 7.38 [+0.05] udp tx: 815 MB/s 580566 calls/s 13823 msg/s # 8.33 [+0.95] udp rx: 795 MB/s 566771 calls/s # 8.38 [+0.05] udp tx: 790 MB/s 563136 calls/s 13408 msg/s # 9.33 [+0.95] udp rx: 567 MB/s 404373 calls/s # 9.38 [+0.05] udp tx: 533 MB/s 380100 calls/s 9050 msg/s # 9.42 [+0.04] udp sendmmsg # 9.63 [+0.21] RTNETLINK answers: Invalid argument # 10.55 [+0.91] udp rx: 621 MB/s 442621 calls/s # 10.65 [+0.10] udp tx: 697 MB/s 496944 calls/s 11832 msg/s # 11.55 [+0.90] udp rx: 842 MB/s 599974 calls/s # 11.65 [+0.10] udp tx: 865 MB/s 616602 calls/s 14681 msg/s # 12.55 [+0.90] udp rx: 835 MB/s 594850 calls/s # 12.65 [+0.10] udp tx: 822 MB/s 585900 calls/s 13950 msg/s # 12.67 [+0.01] udp gso # 12.76 [+0.10] RTNETLINK answers: Invalid argument # 13.72 [+0.96] udp rx: 1875 MB/s 1335788 calls/s # 13.77 [+0.05] udp tx: 2024 MB/s 34330 calls/s 34330 msg/s # 14.72 [+0.95] udp rx: 2016 MB/s 1436277 calls/s # 14.77 [+0.05] udp tx: 2083 MB/s 35336 calls/s 35336 msg/s # 15.72 [+0.95] udp rx: 2050 MB/s 1460424 calls/s # 15.77 [+0.05] udp tx: 2048 MB/s 34739 calls/s 34739 msg/s # 15.79 [+0.02] udp gso zerocopy # 15.90 [+0.11] RTNETLINK answers: Invalid argument # 16.86 [+0.96] udp rx: 1949 MB/s 1388768 calls/s # 16.91 [+0.05] udp tx: 2102 MB/s 35666 calls/s 35666 msg/s # 17.86 [+0.95] udp rx: 1984 MB/s 1413649 calls/s # 17.91 [+0.05] udp tx: 2317 MB/s 39310 calls/s 39310 msg/s # 18.86 [+0.95] udp rx: 1936 MB/s 1379489 calls/s # 18.91 [+0.05] udp tx: 2200 MB/s 37319 calls/s 37319 msg/s # 18.93 [+0.02] udp gso timestamp # 19.04 [+0.11] RTNETLINK answers: Invalid argument # 20.00 [+0.96] udp rx: 2508 MB/s 1787005 calls/s # 20.05 [+0.05] udp tx: 2881 MB/s 48875 calls/s 48875 msg/s # 21.00 [+0.95] udp rx: 2594 MB/s 1848443 calls/s # 21.05 [+0.05] udp tx: 3280 MB/s 55644 calls/s 55644 msg/s # 22.00 [+0.95] udp rx: 2656 MB/s 1892096 calls/s # 22.05 [+0.05] udp tx: 3280 MB/s 55646 calls/s 55646 msg/s # 24.06 [+2.02] udp gso zerocopy audit # 24.16 [+0.10] RTNETLINK answers: Invalid argument # 25.12 [+0.96] udp rx: 1801 MB/s 1283525 calls/s # 25.18 [+0.05] udp tx: 1960 MB/s 33251 calls/s 33251 msg/s # 26.12 [+0.95] udp rx: 1745 MB/s 1243537 calls/s # 26.18 [+0.05] udp tx: 1779 MB/s 30181 calls/s 30181 msg/s # 27.12 [+0.95] udp rx: 1957 MB/s 1394525 calls/s # 27.18 [+0.05] udp tx: 1993 MB/s 33810 calls/s 33810 msg/s # 29.18 [+2.00] Summary over 3.000 seconds... # 29.18 [+0.00] sum udp tx: 1956 MB/s 97242 calls (32414/s) 97242 msgs (32414/s) # 29.18 [+0.00] Zerocopy acks: 97242 # 29.19 [+0.01] udp gso timestamp audit # 29.29 [+0.09] RTNETLINK answers: Invalid argument # 30.25 [+0.96] udp rx: 3245 MB/s 2312141 calls/s # 30.30 [+0.05] udp tx: 3752 MB/s 63652 calls/s 63652 msg/s # 31.25 [+0.95] udp rx: 3507 MB/s 2498228 calls/s # 31.30 [+0.04] udp tx: 3888 MB/s 65947 calls/s 65947 msg/s # 32.25 [+0.96] udp rx: 3442 MB/s 2452064 calls/s # 32.30 [+0.04] udp tx: 3532 MB/s 59911 calls/s 59911 msg/s # 34.30 [+2.00] Summary over 3.000 seconds... # 34.30 [+0.00] sum udp tx: 3813 MB/s 189510 calls (63170/s) 189510 msgs (63170/s) # 34.30 [+0.00] Tx Timestamps: 189510 received 0 errors # 34.32 [+0.02] udp gso zerocopy timestamp audit # 34.43 [+0.11] RTNETLINK answers: Invalid argument # 35.39 [+0.96] udp rx: 1527 MB/s 1088073 calls/s # 35.44 [+0.05] udp tx: 1611 MB/s 27334 calls/s 27334 msg/s # 36.39 [+0.95] udp rx: 1620 MB/s 1154414 calls/s # 36.44 [+0.05] udp tx: 1634 MB/s 27729 calls/s 27729 msg/s # 37.39 [+0.95] udp rx: 1508 MB/s 1074906 calls/s # 37.44 [+0.05] udp tx: 1501 MB/s 25471 calls/s 25471 msg/s # 39.44 [+2.00] Summary over 3.000 seconds... # 39.44 [+0.00] sum udp tx: 1620 MB/s 80534 calls (26844/s) 80534 msgs (26844/s) # 39.44 [+0.00] Tx Timestamps: 80534 received 0 errors # 39.45 [+0.00] Zerocopy acks: 80534 # 39.47 [+0.02] ipv6 # 39.47 [+0.00] tcp # 39.57 [+0.10] RTNETLINK answers: Invalid argument # 40.58 [+1.01] tcp tx: 7657 MB/s 129874 calls/s 129874 msg/s # 40.58 [+0.00] tcp rx: 7660 MB/s 122765 calls/s # 41.58 [+1.00] tcp tx: 7622 MB/s 129284 calls/s 129284 msg/s # 41.58 [+0.00] tcp rx: 7630 MB/s 120959 calls/s # 42.58 [+1.00] tcp tx: 5726 MB/s 97124 calls/s 97124 msg/s # 42.59 [+0.02] tcp zerocopy # 42.70 [+0.11] RTNETLINK answers: Invalid argument # 43.72 [+1.01] tcp tx: 4651 MB/s 78889 calls/s 78889 msg/s # 43.72 [+0.00] tcp rx: 4655 MB/s 77215 calls/s # 44.71 [+0.99] tcp tx: 5027 MB/s 85263 calls/s 85263 msg/s # 44.71 [+0.00] tcp rx: 5031 MB/s 83489 calls/s # 45.71 [+1.00] tcp tx: 5445 MB/s 92367 calls/s 92367 msg/s # 45.73 [+0.02] udp # 45.83 [+0.10] RTNETLINK answers: Invalid argument # 46.79 [+0.96] udp rx: 426 MB/s 310989 calls/s # 46.84 [+0.05] udp tx: 450 MB/s 328821 calls/s 7647 msg/s # 47.79 [+0.95] udp rx: 491 MB/s 358343 calls/s # 47.84 [+0.05] udp tx: 495 MB/s 361200 calls/s 8400 msg/s # 48.79 [+0.95] udp rx: 467 MB/s 341192 calls/s # 48.84 [+0.05] udp tx: 467 MB/s 341248 calls/s 7936 msg/s # 48.86 [+0.02] udp sendmmsg # 48.96 [+0.11] RTNETLINK answers: Invalid argument # 49.92 [+0.96] udp rx: 673 MB/s 491084 calls/s # 49.98 [+0.05] udp tx: 717 MB/s 523439 calls/s 12173 msg/s # 50.92 [+0.95] udp rx: 773 MB/s 564244 calls/s # 50.98 [+0.05] udp tx: 754 MB/s 550400 calls/s 12800 msg/s # 51.92 [+0.95] udp rx: 686 MB/s 500361 calls/s # 51.98 [+0.05] udp tx: 695 MB/s 507400 calls/s 11800 msg/s # 51.99 [+0.02] udp gso # 52.09 [+0.10] RTNETLINK answers: Invalid argument # 53.05 [+0.96] udp rx: 2236 MB/s 1630318 calls/s # 53.10 [+0.05] udp tx: 3675 MB/s 62332 calls/s 62332 msg/s # 54.05 [+0.95] udp rx: 2489 MB/s 1814385 calls/s # 54.10 [+0.05] udp tx: 3573 MB/s 60610 calls/s 60610 msg/s # 55.05 [+0.95] udp rx: 2408 MB/s 1755926 calls/s # 55.10 [+0.05] udp tx: 3609 MB/s 61223 calls/s 61223 msg/s # 55.12 [+0.02] udp gso zerocopy # 55.22 [+0.10] RTNETLINK answers: Invalid argument # 56.18 [+0.96] udp rx: 1574 MB/s 1148560 calls/s # 56.23 [+0.05] udp tx: 1724 MB/s 29254 calls/s 29254 msg/s # 57.18 [+0.95] udp rx: 1962 MB/s 1431088 calls/s # 57.23 [+0.05] udp tx: 2073 MB/s 35167 calls/s 35167 msg/s # 58.18 [+0.95] udp rx: 2109 MB/s 1538179 calls/s # 58.23 [+0.05] udp tx: 2207 MB/s 37444 calls/s 37444 msg/s # 58.24 [+0.02] udp gso timestamp # 58.35 [+0.11] RTNETLINK answers: Invalid argument # 59.31 [+0.96] udp rx: 2198 MB/s 1602879 calls/s # 59.36 [+0.05] udp tx: 2502 MB/s 42452 calls/s 42452 msg/s # 60.31 [+0.95] udp rx: 2358 MB/s 1719874 calls/s # 60.36 [+0.05] udp tx: 2434 MB/s 41290 calls/s 41290 msg/s # 61.31 [+0.95] udp rx: 2362 MB/s 1722728 calls/s # 61.36 [+0.05] udp tx: 2384 MB/s 40447 calls/s 40447 msg/s # 63.38 [+2.02] udp gso zerocopy audit # 63.49 [+0.11] RTNETLINK answers: Invalid argument # 64.44 [+0.96] udp rx: 2092 MB/s 1525770 calls/s # 64.50 [+0.05] udp tx: 2383 MB/s 40421 calls/s 40421 msg/s # 65.45 [+0.95] udp rx: 2201 MB/s 1605320 calls/s # 65.50 [+0.05] udp tx: 2332 MB/s 39553 calls/s 39553 msg/s # 66.45 [+0.95] udp rx: 2204 MB/s 1607129 calls/s # 66.50 [+0.05] udp tx: 2332 MB/s 39563 calls/s 39563 msg/s # 68.50 [+2.00] Summary over 3.000 seconds... # 68.50 [+0.00] sum udp tx: 2405 MB/s 119537 calls (39845/s) 119537 msgs (39845/s) # 68.50 [+0.00] Zerocopy acks: 119537 # 68.52 [+0.02] udp gso timestamp audit # 68.63 [+0.11] RTNETLINK answers: Invalid argument # 69.59 [+0.95] udp rx: 3418 MB/s 2492272 calls/s # 69.64 [+0.06] udp tx: 4228 MB/s 71723 calls/s 71723 msg/s # 70.59 [+0.94] udp rx: 3397 MB/s 2477432 calls/s # 70.64 [+0.06] udp tx: 3705 MB/s 62841 calls/s 62841 msg/s # 71.59 [+0.95] udp rx: 2317 MB/s 1689330 calls/s # 71.64 [+0.05] udp tx: 3111 MB/s 52767 calls/s 52767 msg/s # 73.65 [+2.00] Summary over 3.000 seconds... # 73.65 [+0.00] sum udp tx: 3770 MB/s 187331 calls (62443/s) 187331 msgs (62443/s) # 73.65 [+0.00] Tx Timestamps: 187331 received 0 errors # 73.66 [+0.01] udp gso zerocopy timestamp audit # 73.78 [+0.11] RTNETLINK answers: Invalid argument # 74.73 [+0.95] udp rx: 1398 MB/s 1019544 calls/s # 74.79 [+0.06] udp tx: 1508 MB/s 25593 calls/s 25593 msg/s # 75.73 [+0.94] udp rx: 1477 MB/s 1077727 calls/s # 75.79 [+0.06] udp tx: 1507 MB/s 25571 calls/s 25571 msg/s # 76.73 [+0.94] udp rx: 1589 MB/s 1158948 calls/s # 76.79 [+0.06] udp tx: 1665 MB/s 28243 calls/s 28243 msg/s # 78.79 [+2.00] Summary over 3.000 seconds... # 78.79 [+0.00] sum udp tx: 1598 MB/s 79407 calls (26469/s) 79407 msgs (26469/s) # 78.79 [+0.00] Tx Timestamps: 79407 received 0 errors # 78.80 [+0.00] Zerocopy acks: 79407 # 78.82 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.83 [+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__->