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: 7438 MB/s 126156 calls/s 126156 msg/s # 1.11 [+0.00] tcp rx: 7440 MB/s 122892 calls/s # 2.10 [+1.00] tcp tx: 7819 MB/s 132623 calls/s 132623 msg/s # 2.11 [+0.00] tcp rx: 7827 MB/s 128756 calls/s # 3.10 [+1.00] tcp tx: 7817 MB/s 132586 calls/s 132586 msg/s # 3.12 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 4728 MB/s 80202 calls/s 80202 msg/s # 4.24 [+0.00] tcp rx: 4732 MB/s 80071 calls/s # 5.24 [+1.00] tcp tx: 5007 MB/s 84923 calls/s 84923 msg/s # 5.24 [+0.00] tcp rx: 5008 MB/s 84826 calls/s # 6.24 [+1.00] tcp tx: 5007 MB/s 84935 calls/s 84935 msg/s # 6.25 [+0.01] udp # 6.36 [+0.11] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 561 MB/s 400193 calls/s # 7.37 [+0.05] udp tx: 598 MB/s 426384 calls/s 10152 msg/s # 8.32 [+0.95] udp rx: 642 MB/s 457470 calls/s # 8.37 [+0.05] udp tx: 645 MB/s 459984 calls/s 10952 msg/s # 9.32 [+0.95] udp rx: 646 MB/s 460710 calls/s # 9.37 [+0.05] udp tx: 649 MB/s 462756 calls/s 11018 msg/s # 9.38 [+0.02] udp sendmmsg # 9.49 [+0.11] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 722 MB/s 514615 calls/s # 10.50 [+0.05] udp tx: 762 MB/s 543060 calls/s 12930 msg/s # 11.45 [+0.95] udp rx: 743 MB/s 529616 calls/s # 11.50 [+0.05] udp tx: 743 MB/s 529830 calls/s 12615 msg/s # 12.45 [+0.95] udp rx: 754 MB/s 537395 calls/s # 12.50 [+0.05] udp tx: 752 MB/s 536256 calls/s 12768 msg/s # 12.52 [+0.01] udp gso # 12.61 [+0.09] RTNETLINK answers: Invalid argument # 13.57 [+0.96] udp rx: 3371 MB/s 2401752 calls/s # 13.62 [+0.05] udp tx: 3573 MB/s 60610 calls/s 60610 msg/s # 14.57 [+0.95] udp rx: 4038 MB/s 2876928 calls/s # 14.62 [+0.05] udp tx: 4038 MB/s 68489 calls/s 68489 msg/s # 15.57 [+0.95] udp rx: 4029 MB/s 2870322 calls/s # 15.62 [+0.05] udp tx: 4029 MB/s 68350 calls/s 68350 msg/s # 15.64 [+0.02] udp gso zerocopy # 15.75 [+0.11] RTNETLINK answers: Invalid argument # 16.70 [+0.96] udp rx: 1813 MB/s 1291641 calls/s # 16.76 [+0.05] udp tx: 2028 MB/s 34399 calls/s 34399 msg/s # 17.71 [+0.95] udp rx: 1919 MB/s 1367704 calls/s # 17.76 [+0.05] udp tx: 2057 MB/s 34889 calls/s 34889 msg/s # 18.71 [+0.95] udp rx: 1943 MB/s 1384214 calls/s # 18.76 [+0.05] udp tx: 1978 MB/s 33556 calls/s 33556 msg/s # 18.77 [+0.02] udp gso timestamp # 18.88 [+0.11] RTNETLINK answers: Invalid argument # 19.84 [+0.96] udp rx: 3182 MB/s 2266960 calls/s # 19.89 [+0.05] udp tx: 3474 MB/s 58928 calls/s 58928 msg/s # 20.84 [+0.95] udp rx: 3486 MB/s 2483826 calls/s # 20.89 [+0.05] udp tx: 3642 MB/s 61771 calls/s 61771 msg/s # 21.84 [+0.95] udp rx: 3481 MB/s 2480333 calls/s # 21.89 [+0.05] udp tx: 3704 MB/s 62828 calls/s 62828 msg/s # 23.91 [+2.02] udp gso zerocopy audit # 24.00 [+0.10] RTNETLINK answers: Invalid argument # 24.97 [+0.96] udp rx: 2223 MB/s 1583861 calls/s # 25.01 [+0.05] udp tx: 2341 MB/s 39713 calls/s 39713 msg/s # 25.97 [+0.95] udp rx: 1739 MB/s 1238799 calls/s # 26.01 [+0.05] udp tx: 1728 MB/s 29315 calls/s 29315 msg/s # 26.97 [+0.96] udp rx: 1639 MB/s 1167614 calls/s # 27.01 [+0.04] udp tx: 1701 MB/s 28866 calls/s 28866 msg/s # 29.02 [+2.00] Summary over 3.000 seconds... # 29.02 [+0.00] sum udp tx: 1970 MB/s 97894 calls (32631/s) 97894 msgs (32631/s) # 29.02 [+0.00] Zerocopy acks: 97894 # 29.03 [+0.01] udp gso timestamp audit # 29.14 [+0.10] RTNETLINK answers: Invalid argument # 30.10 [+0.96] udp rx: 3325 MB/s 2369079 calls/s # 30.14 [+0.05] udp tx: 3509 MB/s 59519 calls/s 59519 msg/s # 31.10 [+0.95] udp rx: 3517 MB/s 2505664 calls/s # 31.14 [+0.05] udp tx: 3517 MB/s 59666 calls/s 59666 msg/s # 32.10 [+0.95] udp rx: 3507 MB/s 2498454 calls/s # 32.14 [+0.05] udp tx: 3501 MB/s 59381 calls/s 59381 msg/s # 34.15 [+2.00] Summary over 3.000 seconds... # 34.15 [+0.00] sum udp tx: 3593 MB/s 178566 calls (59522/s) 178566 msgs (59522/s) # 34.15 [+0.00] Tx Timestamps: 178566 received 0 errors # 34.16 [+0.02] udp gso zerocopy timestamp audit # 34.27 [+0.11] RTNETLINK answers: Invalid argument # 35.23 [+0.96] udp rx: 1623 MB/s 1156494 calls/s # 35.28 [+0.05] udp tx: 1734 MB/s 29420 calls/s 29420 msg/s # 36.23 [+0.95] udp rx: 1681 MB/s 1198081 calls/s # 36.28 [+0.05] udp tx: 1698 MB/s 28805 calls/s 28805 msg/s # 37.23 [+0.95] udp rx: 1687 MB/s 1202432 calls/s # 37.28 [+0.05] udp tx: 1809 MB/s 30685 calls/s 30685 msg/s # 39.28 [+2.00] Summary over 3.000 seconds... # 39.29 [+0.00] sum udp tx: 1789 MB/s 88910 calls (29636/s) 88910 msgs (29636/s) # 39.29 [+0.00] Tx Timestamps: 88910 received 0 errors # 39.29 [+0.00] Zerocopy acks: 88910 # 39.30 [+0.01] ipv6 # 39.30 [+0.00] tcp # 39.40 [+0.10] RTNETLINK answers: Invalid argument # 40.41 [+1.01] tcp tx: 7018 MB/s 119030 calls/s 119030 msg/s # 40.42 [+0.00] tcp rx: 7022 MB/s 114692 calls/s # 41.41 [+1.00] tcp tx: 7758 MB/s 131597 calls/s 131597 msg/s # 41.41 [+0.00] tcp rx: 7763 MB/s 117280 calls/s # 42.41 [+1.00] tcp tx: 7617 MB/s 129206 calls/s 129206 msg/s # 42.43 [+0.02] tcp zerocopy # 42.53 [+0.10] RTNETLINK answers: Invalid argument # 43.54 [+1.01] tcp tx: 4223 MB/s 71631 calls/s 71631 msg/s # 43.54 [+0.00] tcp rx: 4230 MB/s 71569 calls/s # 44.54 [+1.00] tcp tx: 4259 MB/s 72236 calls/s 72236 msg/s # 44.54 [+0.00] tcp rx: 4261 MB/s 72016 calls/s # 45.54 [+1.00] tcp tx: 4512 MB/s 76542 calls/s 76542 msg/s # 45.56 [+0.02] udp # 45.67 [+0.11] RTNETLINK answers: Invalid argument # 46.62 [+0.96] udp rx: 478 MB/s 348765 calls/s # 46.68 [+0.05] udp tx: 507 MB/s 370144 calls/s 8608 msg/s # 47.62 [+0.95] udp rx: 529 MB/s 386341 calls/s # 47.67 [+0.05] udp tx: 527 MB/s 385022 calls/s 8954 msg/s # 48.62 [+0.95] udp rx: 511 MB/s 372825 calls/s # 48.67 [+0.05] udp tx: 510 MB/s 372251 calls/s 8657 msg/s # 48.69 [+0.02] udp sendmmsg # 48.80 [+0.11] RTNETLINK answers: Invalid argument # 49.76 [+0.96] udp rx: 512 MB/s 373437 calls/s # 49.81 [+0.05] udp tx: 538 MB/s 392891 calls/s 9137 msg/s # 50.76 [+0.95] udp rx: 524 MB/s 382219 calls/s # 50.81 [+0.05] udp tx: 522 MB/s 380722 calls/s 8854 msg/s # 51.76 [+0.95] udp rx: 520 MB/s 379303 calls/s # 51.81 [+0.05] udp tx: 532 MB/s 388032 calls/s 9024 msg/s # 51.82 [+0.01] udp gso # 51.93 [+0.11] RTNETLINK answers: Invalid argument # 52.89 [+0.96] udp rx: 2449 MB/s 1785344 calls/s # 52.94 [+0.05] udp tx: 3323 MB/s 56368 calls/s 56368 msg/s # 53.89 [+0.95] udp rx: 2644 MB/s 1927977 calls/s # 53.94 [+0.05] udp tx: 3307 MB/s 56100 calls/s 56100 msg/s # 54.89 [+0.95] udp rx: 2653 MB/s 1934253 calls/s # 54.94 [+0.05] udp tx: 3197 MB/s 54226 calls/s 54226 msg/s # 54.96 [+0.02] udp gso zerocopy # 55.05 [+0.09] RTNETLINK answers: Invalid argument # 56.01 [+0.96] udp rx: 2451 MB/s 1787677 calls/s # 56.05 [+0.04] udp tx: 2572 MB/s 43623 calls/s 43623 msg/s # 57.01 [+0.96] udp rx: 2491 MB/s 1816766 calls/s # 57.05 [+0.04] udp tx: 2462 MB/s 41773 calls/s 41773 msg/s # 58.01 [+0.96] udp rx: 2456 MB/s 1791558 calls/s # 58.05 [+0.04] udp tx: 2513 MB/s 42627 calls/s 42627 msg/s # 58.07 [+0.02] udp gso timestamp # 58.16 [+0.09] RTNETLINK answers: Invalid argument # 59.13 [+0.97] udp rx: 3266 MB/s 2382337 calls/s # 59.17 [+0.04] udp tx: 3421 MB/s 58026 calls/s 58026 msg/s # 60.12 [+0.96] udp rx: 3351 MB/s 2444408 calls/s # 60.17 [+0.04] udp tx: 3343 MB/s 56713 calls/s 56713 msg/s # 61.12 [+0.96] udp rx: 3256 MB/s 2375194 calls/s # 61.17 [+0.04] udp tx: 3252 MB/s 55157 calls/s 55157 msg/s # 63.18 [+2.02] udp gso zerocopy audit # 63.28 [+0.10] RTNETLINK answers: Invalid argument # 64.24 [+0.96] udp rx: 2299 MB/s 1676759 calls/s # 64.29 [+0.05] udp tx: 2441 MB/s 41410 calls/s 41410 msg/s # 65.24 [+0.95] udp rx: 2612 MB/s 1905345 calls/s # 65.29 [+0.05] udp tx: 2720 MB/s 46136 calls/s 46136 msg/s # 66.25 [+0.95] udp rx: 2644 MB/s 1928412 calls/s # 66.29 [+0.05] udp tx: 2642 MB/s 44816 calls/s 44816 msg/s # 68.29 [+2.00] Summary over 3.000 seconds... # 68.29 [+0.00] sum udp tx: 2663 MB/s 132362 calls (44120/s) 132362 msgs (44120/s) # 68.30 [+0.00] Zerocopy acks: 132362 # 68.31 [+0.02] udp gso timestamp audit # 68.41 [+0.10] RTNETLINK answers: Invalid argument # 69.37 [+0.96] udp rx: 3642 MB/s 2656761 calls/s # 69.42 [+0.05] udp tx: 3908 MB/s 66295 calls/s 66295 msg/s # 70.37 [+0.95] udp rx: 3839 MB/s 2800343 calls/s # 70.42 [+0.05] udp tx: 3839 MB/s 65114 calls/s 65114 msg/s # 71.38 [+0.95] udp rx: 3686 MB/s 2688519 calls/s # 71.42 [+0.05] udp tx: 3930 MB/s 66660 calls/s 66660 msg/s # 73.42 [+2.00] Summary over 3.000 seconds... # 73.43 [+0.00] sum udp tx: 3986 MB/s 198069 calls (66023/s) 198069 msgs (66023/s) # 73.43 [+0.00] Tx Timestamps: 198069 received 0 errors # 73.44 [+0.02] udp gso zerocopy timestamp audit # 73.54 [+0.10] RTNETLINK answers: Invalid argument # 74.50 [+0.96] udp rx: 1762 MB/s 1285643 calls/s # 74.55 [+0.05] udp tx: 1914 MB/s 32465 calls/s 32465 msg/s # 75.50 [+0.95] udp rx: 1764 MB/s 1287018 calls/s # 75.55 [+0.05] udp tx: 1790 MB/s 30375 calls/s 30375 msg/s # 76.51 [+0.95] udp rx: 1833 MB/s 1337475 calls/s # 76.55 [+0.04] udp tx: 1881 MB/s 31916 calls/s 31916 msg/s # 78.55 [+2.00] Summary over 3.000 seconds... # 78.55 [+0.00] sum udp tx: 1906 MB/s 94756 calls (31585/s) 94756 msgs (31585/s) # 78.56 [+0.00] Tx Timestamps: 94756 received 0 errors # 78.56 [+0.00] Zerocopy acks: 94756 # 78.57 [+0.01] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.58 [+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__->