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 # 0.09 [+0.09] RTNETLINK answers: Invalid argument # 1.10 [+1.01] tcp tx: 11410 MB/s 193538 calls/s 193538 msg/s # 1.10 [+0.00] tcp rx: 11417 MB/s 178462 calls/s # 2.10 [+1.00] tcp tx: 11821 MB/s 200500 calls/s 200500 msg/s # 2.10 [+0.00] tcp rx: 11837 MB/s 192351 calls/s # 3.10 [+1.00] tcp tx: 11787 MB/s 199924 calls/s 199924 msg/s # 3.11 [+0.01] tcp zerocopy # 3.21 [+0.10] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5558 MB/s 94269 calls/s 94269 msg/s # 4.22 [+0.00] tcp rx: 5560 MB/s 93997 calls/s # 5.22 [+1.00] tcp tx: 5856 MB/s 99322 calls/s 99322 msg/s # 5.22 [+0.00] tcp rx: 5864 MB/s 97719 calls/s # 6.22 [+1.00] tcp tx: 5885 MB/s 99820 calls/s 99820 msg/s # 6.23 [+0.01] udp # 6.32 [+0.09] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 907 MB/s 646310 calls/s # 7.33 [+0.05] udp tx: 958 MB/s 682794 calls/s 16257 msg/s # 8.29 [+0.95] udp rx: 753 MB/s 536781 calls/s # 8.33 [+0.05] udp tx: 730 MB/s 520674 calls/s 12397 msg/s # 9.29 [+0.95] udp rx: 634 MB/s 452161 calls/s # 9.33 [+0.05] udp tx: 634 MB/s 451962 calls/s 10761 msg/s # 9.35 [+0.02] udp sendmmsg # 9.47 [+0.12] RTNETLINK answers: Invalid argument # 10.42 [+0.95] udp rx: 571 MB/s 407065 calls/s # 10.48 [+0.06] udp tx: 610 MB/s 435078 calls/s 10359 msg/s # 11.42 [+0.94] udp rx: 604 MB/s 430621 calls/s # 11.48 [+0.06] udp tx: 600 MB/s 428064 calls/s 10192 msg/s # 12.42 [+0.94] udp rx: 549 MB/s 391780 calls/s # 12.48 [+0.06] udp tx: 548 MB/s 391062 calls/s 9311 msg/s # 12.49 [+0.02] udp gso # 12.61 [+0.12] RTNETLINK answers: Invalid argument # 13.57 [+0.95] udp rx: 3341 MB/s 2380194 calls/s # 13.62 [+0.06] udp tx: 4216 MB/s 71519 calls/s 71519 msg/s # 14.57 [+0.94] udp rx: 3157 MB/s 2249186 calls/s # 14.62 [+0.06] udp tx: 3577 MB/s 60677 calls/s 60677 msg/s # 15.57 [+0.95] udp rx: 2679 MB/s 1908603 calls/s # 15.62 [+0.05] udp tx: 3043 MB/s 51619 calls/s 51619 msg/s # 15.64 [+0.02] udp gso zerocopy # 15.75 [+0.11] RTNETLINK answers: Invalid argument # 16.71 [+0.95] udp rx: 1697 MB/s 1209303 calls/s # 16.76 [+0.06] udp tx: 1871 MB/s 31742 calls/s 31742 msg/s # 17.71 [+0.94] udp rx: 1762 MB/s 1255725 calls/s # 17.76 [+0.06] udp tx: 1802 MB/s 30574 calls/s 30574 msg/s # 18.71 [+0.94] udp rx: 1784 MB/s 1271225 calls/s # 18.76 [+0.06] udp tx: 1878 MB/s 31863 calls/s 31863 msg/s # 18.78 [+0.02] udp gso timestamp # 18.89 [+0.11] RTNETLINK answers: Invalid argument # 19.84 [+0.96] udp rx: 2203 MB/s 1569715 calls/s # 19.90 [+0.05] udp tx: 2805 MB/s 47588 calls/s 47588 msg/s # 20.84 [+0.95] udp rx: 2776 MB/s 1978153 calls/s # 20.90 [+0.05] udp tx: 3363 MB/s 57040 calls/s 57040 msg/s # 21.85 [+0.95] udp rx: 2673 MB/s 1904657 calls/s # 21.90 [+0.05] udp tx: 2820 MB/s 47842 calls/s 47842 msg/s # 23.92 [+2.02] udp gso zerocopy audit # 24.02 [+0.10] RTNETLINK answers: Invalid argument # 24.98 [+0.96] udp rx: 1646 MB/s 1172958 calls/s # 25.03 [+0.05] udp tx: 1810 MB/s 30705 calls/s 30705 msg/s # 25.98 [+0.95] udp rx: 1744 MB/s 1242448 calls/s # 26.03 [+0.05] udp tx: 1783 MB/s 30244 calls/s 30244 msg/s # 26.98 [+0.95] udp rx: 1794 MB/s 1278623 calls/s # 27.03 [+0.05] udp tx: 1854 MB/s 31449 calls/s 31449 msg/s # 29.03 [+2.00] Summary over 3.000 seconds... # 29.03 [+0.00] sum udp tx: 1859 MB/s 92398 calls (30799/s) 92398 msgs (30799/s) # 29.04 [+0.00] Zerocopy acks: 92398 # 29.05 [+0.01] udp gso timestamp audit # 29.16 [+0.10] RTNETLINK answers: Invalid argument # 30.12 [+0.96] udp rx: 2145 MB/s 1528357 calls/s # 30.17 [+0.05] udp tx: 2272 MB/s 38548 calls/s 38548 msg/s # 31.12 [+0.95] udp rx: 2266 MB/s 1614744 calls/s # 31.17 [+0.05] udp tx: 2311 MB/s 39201 calls/s 39201 msg/s # 32.12 [+0.95] udp rx: 2362 MB/s 1683024 calls/s # 32.17 [+0.05] udp tx: 2354 MB/s 39928 calls/s 39928 msg/s # 34.17 [+2.00] Summary over 3.000 seconds... # 34.17 [+0.00] sum udp tx: 2368 MB/s 117677 calls (39225/s) 117677 msgs (39225/s) # 34.17 [+0.00] Tx Timestamps: 117677 received 0 errors # 34.19 [+0.01] udp gso zerocopy timestamp audit # 34.29 [+0.11] RTNETLINK answers: Invalid argument # 35.25 [+0.96] udp rx: 1477 MB/s 1052708 calls/s # 35.30 [+0.05] udp tx: 1597 MB/s 27090 calls/s 27090 msg/s # 36.25 [+0.95] udp rx: 1624 MB/s 1156917 calls/s # 36.30 [+0.05] udp tx: 1641 MB/s 27838 calls/s 27838 msg/s # 37.26 [+0.95] udp rx: 1610 MB/s 1147448 calls/s # 37.30 [+0.05] udp tx: 1630 MB/s 27657 calls/s 27657 msg/s # 39.31 [+2.00] Summary over 3.000 seconds... # 39.31 [+0.00] sum udp tx: 1662 MB/s 82585 calls (27528/s) 82585 msgs (27528/s) # 39.31 [+0.00] Tx Timestamps: 82585 received 0 errors # 39.31 [+0.00] Zerocopy acks: 82585 # 39.33 [+0.02] ipv6 # 39.33 [+0.00] tcp # 39.44 [+0.12] RTNETLINK answers: Invalid argument # 40.45 [+1.01] tcp tx: 8371 MB/s 141986 calls/s 141986 msg/s # 40.46 [+0.00] tcp rx: 8376 MB/s 97125 calls/s # 41.45 [+1.00] tcp tx: 8127 MB/s 137841 calls/s 137841 msg/s # 41.46 [+0.00] tcp rx: 8139 MB/s 96799 calls/s # 42.45 [+1.00] tcp tx: 7795 MB/s 132215 calls/s 132215 msg/s # 42.47 [+0.02] tcp zerocopy # 42.59 [+0.12] RTNETLINK answers: Invalid argument # 43.60 [+1.01] tcp tx: 4790 MB/s 81257 calls/s 81257 msg/s # 43.60 [+0.00] tcp rx: 4796 MB/s 80263 calls/s # 44.60 [+1.00] tcp tx: 4783 MB/s 81128 calls/s 81128 msg/s # 44.60 [+0.00] tcp rx: 4787 MB/s 80381 calls/s # 45.60 [+1.00] tcp tx: 4979 MB/s 84448 calls/s 84448 msg/s # 45.61 [+0.02] udp # 45.71 [+0.10] RTNETLINK answers: Invalid argument # 46.67 [+0.96] udp rx: 601 MB/s 438761 calls/s # 46.72 [+0.05] udp tx: 633 MB/s 461777 calls/s 10739 msg/s # 47.67 [+0.95] udp rx: 649 MB/s 473604 calls/s # 47.72 [+0.05] udp tx: 649 MB/s 473688 calls/s 11016 msg/s # 48.68 [+0.95] udp rx: 643 MB/s 469076 calls/s # 48.72 [+0.05] udp tx: 644 MB/s 469732 calls/s 10924 msg/s # 48.74 [+0.02] udp sendmmsg # 48.84 [+0.10] RTNETLINK answers: Invalid argument # 49.80 [+0.96] udp rx: 650 MB/s 474629 calls/s # 49.85 [+0.05] udp tx: 685 MB/s 500262 calls/s 11634 msg/s # 50.80 [+0.95] udp rx: 675 MB/s 492471 calls/s # 50.85 [+0.05] udp tx: 677 MB/s 494457 calls/s 11499 msg/s # 51.80 [+0.95] udp rx: 642 MB/s 468734 calls/s # 51.85 [+0.05] udp tx: 644 MB/s 470076 calls/s 10932 msg/s # 51.87 [+0.02] udp gso # 51.97 [+0.10] RTNETLINK answers: Invalid argument # 52.93 [+0.96] udp rx: 3703 MB/s 2699619 calls/s # 52.98 [+0.05] udp tx: 4321 MB/s 73289 calls/s 73289 msg/s # 53.93 [+0.95] udp rx: 3921 MB/s 2858874 calls/s # 53.98 [+0.05] udp tx: 4016 MB/s 68121 calls/s 68121 msg/s # 54.93 [+0.95] udp rx: 3911 MB/s 2851604 calls/s # 54.98 [+0.05] udp tx: 4194 MB/s 71144 calls/s 71144 msg/s # 55.00 [+0.01] udp gso zerocopy # 55.09 [+0.09] RTNETLINK answers: Invalid argument # 56.05 [+0.97] udp rx: 2394 MB/s 1746509 calls/s # 56.10 [+0.04] udp tx: 2520 MB/s 42746 calls/s 42746 msg/s # 57.05 [+0.96] udp rx: 2566 MB/s 1871927 calls/s # 57.10 [+0.04] udp tx: 2570 MB/s 43601 calls/s 43601 msg/s # 58.05 [+0.96] udp rx: 2583 MB/s 1884324 calls/s # 58.10 [+0.04] udp tx: 2590 MB/s 43943 calls/s 43943 msg/s # 58.11 [+0.01] udp gso timestamp # 58.20 [+0.09] RTNETLINK answers: Invalid argument # 59.17 [+0.96] udp rx: 3423 MB/s 2496468 calls/s # 59.21 [+0.05] udp tx: 3623 MB/s 61459 calls/s 61459 msg/s # 60.17 [+0.96] udp rx: 3788 MB/s 2762627 calls/s # 60.21 [+0.04] udp tx: 3791 MB/s 64305 calls/s 64305 msg/s # 61.17 [+0.96] udp rx: 3821 MB/s 2786824 calls/s # 61.21 [+0.04] udp tx: 3816 MB/s 64725 calls/s 64725 msg/s # 63.23 [+2.02] udp gso zerocopy audit # 63.33 [+0.10] RTNETLINK answers: Invalid argument # 64.29 [+0.96] udp rx: 2360 MB/s 1721199 calls/s # 64.34 [+0.05] udp tx: 2490 MB/s 42243 calls/s 42243 msg/s # 65.29 [+0.95] udp rx: 2600 MB/s 1896331 calls/s # 65.34 [+0.05] udp tx: 2607 MB/s 44231 calls/s 44231 msg/s # 66.29 [+0.95] udp rx: 2629 MB/s 1917453 calls/s # 66.34 [+0.05] udp tx: 2641 MB/s 44801 calls/s 44801 msg/s # 68.34 [+2.00] Summary over 3.000 seconds... # 68.34 [+0.00] sum udp tx: 2641 MB/s 131275 calls (43758/s) 131275 msgs (43758/s) # 68.34 [+0.00] Zerocopy acks: 131275 # 68.36 [+0.01] udp gso timestamp audit # 68.47 [+0.11] RTNETLINK answers: Invalid argument # 69.42 [+0.96] udp rx: 1954 MB/s 1425499 calls/s # 69.48 [+0.05] udp tx: 2263 MB/s 38386 calls/s 38386 msg/s # 70.42 [+0.95] udp rx: 2265 MB/s 1651875 calls/s # 70.48 [+0.05] udp tx: 2478 MB/s 42033 calls/s 42033 msg/s # 71.43 [+0.95] udp rx: 3430 MB/s 2501585 calls/s # 71.48 [+0.05] udp tx: 3988 MB/s 67646 calls/s 67646 msg/s # 73.48 [+2.00] Summary over 3.000 seconds... # 73.48 [+0.00] sum udp tx: 2979 MB/s 148065 calls (49355/s) 148065 msgs (49355/s) # 73.48 [+0.00] Tx Timestamps: 148065 received 0 errors # 73.49 [+0.02] udp gso zerocopy timestamp audit # 73.59 [+0.09] RTNETLINK answers: Invalid argument # 74.55 [+0.96] udp rx: 2298 MB/s 1676265 calls/s # 74.60 [+0.05] udp tx: 2473 MB/s 41952 calls/s 41952 msg/s # 75.55 [+0.95] udp rx: 2444 MB/s 1782869 calls/s # 75.60 [+0.05] udp tx: 2450 MB/s 41566 calls/s 41566 msg/s # 76.55 [+0.95] udp rx: 2429 MB/s 1772080 calls/s # 76.60 [+0.05] udp tx: 2426 MB/s 41147 calls/s 41147 msg/s # 78.60 [+2.00] Summary over 3.000 seconds... # 78.60 [+0.00] sum udp tx: 2508 MB/s 124665 calls (41555/s) 124665 msgs (41555/s) # 78.60 [+0.00] Tx Timestamps: 124665 received 0 errors # 78.61 [+0.00] Zerocopy acks: 124665 # 78.62 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.63 [+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__->