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 [+0.09] RTNETLINK answers: Invalid argument # 1.11 [+1.01] tcp tx: 9087 MB/s 154136 calls/s 154136 msg/s # 1.11 [+0.00] tcp rx: 9092 MB/s 154201 calls/s # 2.10 [+1.00] tcp tx: 9375 MB/s 159009 calls/s 159009 msg/s # 2.11 [+0.00] tcp rx: 9377 MB/s 159045 calls/s # 3.10 [+1.00] tcp tx: 9403 MB/s 159491 calls/s 159491 msg/s # 3.12 [+0.02] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5838 MB/s 99033 calls/s 99033 msg/s # 4.23 [+0.00] tcp rx: 5840 MB/s 98369 calls/s # 5.22 [+1.00] tcp tx: 5758 MB/s 97665 calls/s 97665 msg/s # 5.23 [+0.00] tcp rx: 5761 MB/s 97227 calls/s # 6.22 [+1.00] tcp tx: 6065 MB/s 102882 calls/s 102882 msg/s # 6.24 [+0.01] udp # 6.33 [+0.09] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 755 MB/s 538231 calls/s # 7.34 [+0.05] udp tx: 796 MB/s 567378 calls/s 13509 msg/s # 8.30 [+0.95] udp rx: 847 MB/s 603970 calls/s # 8.34 [+0.05] udp tx: 850 MB/s 605514 calls/s 14417 msg/s # 9.30 [+0.95] udp rx: 756 MB/s 538731 calls/s # 9.34 [+0.05] udp tx: 744 MB/s 530124 calls/s 12622 msg/s # 9.36 [+0.02] udp sendmmsg # 9.47 [+0.11] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 585 MB/s 416734 calls/s # 10.48 [+0.05] udp tx: 616 MB/s 439278 calls/s 10459 msg/s # 11.43 [+0.95] udp rx: 660 MB/s 470836 calls/s # 11.48 [+0.05] udp tx: 662 MB/s 471576 calls/s 11228 msg/s # 12.43 [+0.95] udp rx: 684 MB/s 487649 calls/s # 12.48 [+0.05] udp tx: 683 MB/s 486822 calls/s 11591 msg/s # 12.50 [+0.02] udp gso # 12.60 [+0.10] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 2084 MB/s 1485192 calls/s # 13.61 [+0.05] udp tx: 2193 MB/s 37198 calls/s 37198 msg/s # 14.56 [+0.95] udp rx: 2202 MB/s 1568972 calls/s # 14.61 [+0.05] udp tx: 2208 MB/s 37457 calls/s 37457 msg/s # 15.56 [+0.95] udp rx: 2075 MB/s 1478482 calls/s # 15.61 [+0.05] udp tx: 2131 MB/s 36148 calls/s 36148 msg/s # 15.62 [+0.02] udp gso zerocopy # 15.73 [+0.10] RTNETLINK answers: Invalid argument # 16.69 [+0.96] udp rx: 1436 MB/s 1023018 calls/s # 16.74 [+0.05] udp tx: 1543 MB/s 26176 calls/s 26176 msg/s # 17.69 [+0.95] udp rx: 1493 MB/s 1064012 calls/s # 17.74 [+0.05] udp tx: 1517 MB/s 25743 calls/s 25743 msg/s # 18.69 [+0.95] udp rx: 1548 MB/s 1103419 calls/s # 18.74 [+0.05] udp tx: 1581 MB/s 26817 calls/s 26817 msg/s # 18.75 [+0.02] udp gso timestamp # 18.86 [+0.11] RTNETLINK answers: Invalid argument # 19.82 [+0.96] udp rx: 2159 MB/s 1538609 calls/s # 19.87 [+0.05] udp tx: 2388 MB/s 40512 calls/s 40512 msg/s # 20.82 [+0.95] udp rx: 2274 MB/s 1620576 calls/s # 20.87 [+0.05] udp tx: 2288 MB/s 38819 calls/s 38819 msg/s # 21.82 [+0.95] udp rx: 2268 MB/s 1615686 calls/s # 21.87 [+0.05] udp tx: 2278 MB/s 38643 calls/s 38643 msg/s # 23.89 [+2.02] udp gso zerocopy audit # 23.99 [+0.10] RTNETLINK answers: Invalid argument # 24.95 [+0.96] udp rx: 2342 MB/s 1668961 calls/s # 25.00 [+0.05] udp tx: 2482 MB/s 42103 calls/s 42103 msg/s # 25.95 [+0.95] udp rx: 2585 MB/s 1841941 calls/s # 26.00 [+0.05] udp tx: 2646 MB/s 44882 calls/s 44882 msg/s # 26.96 [+0.95] udp rx: 2563 MB/s 1825817 calls/s # 27.00 [+0.05] udp tx: 2555 MB/s 43335 calls/s 43335 msg/s # 29.01 [+2.00] Summary over 3.000 seconds... # 29.01 [+0.00] sum udp tx: 2622 MB/s 130320 calls (43440/s) 130320 msgs (43440/s) # 29.01 [+0.00] Zerocopy acks: 130320 # 29.03 [+0.02] udp gso timestamp audit # 29.13 [+0.10] RTNETLINK answers: Invalid argument # 30.09 [+0.96] udp rx: 3121 MB/s 2223703 calls/s # 30.14 [+0.05] udp tx: 3375 MB/s 57251 calls/s 57251 msg/s # 31.09 [+0.95] udp rx: 3757 MB/s 2676934 calls/s # 31.14 [+0.05] udp tx: 3757 MB/s 63730 calls/s 63730 msg/s # 32.09 [+0.95] udp rx: 3741 MB/s 2665194 calls/s # 32.14 [+0.05] udp tx: 3712 MB/s 62962 calls/s 62962 msg/s # 34.14 [+2.00] Summary over 3.000 seconds... # 34.14 [+0.00] sum udp tx: 3701 MB/s 183943 calls (61314/s) 183943 msgs (61314/s) # 34.15 [+0.00] Tx Timestamps: 183943 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: 1404 MB/s 1000462 calls/s # 35.28 [+0.05] udp tx: 1525 MB/s 25870 calls/s 25870 msg/s # 36.23 [+0.95] udp rx: 1573 MB/s 1120541 calls/s # 36.28 [+0.05] udp tx: 1748 MB/s 29650 calls/s 29650 msg/s # 37.23 [+0.95] udp rx: 1550 MB/s 1104235 calls/s # 37.28 [+0.05] udp tx: 1658 MB/s 28129 calls/s 28129 msg/s # 39.28 [+2.00] Summary over 3.000 seconds... # 39.28 [+0.00] sum udp tx: 1683 MB/s 83649 calls (27883/s) 83649 msgs (27883/s) # 39.29 [+0.00] Tx Timestamps: 83649 received 0 errors # 39.29 [+0.00] Zerocopy acks: 83649 # 39.30 [+0.01] ipv6 # 39.30 [+0.00] tcp # 39.41 [+0.11] RTNETLINK answers: Invalid argument # 40.42 [+1.01] tcp tx: 8698 MB/s 147538 calls/s 147538 msg/s # 40.42 [+0.00] tcp rx: 8701 MB/s 147523 calls/s # 41.42 [+1.00] tcp tx: 8338 MB/s 141430 calls/s 141430 msg/s # 41.42 [+0.00] tcp rx: 8339 MB/s 141424 calls/s # 42.42 [+1.00] tcp tx: 8172 MB/s 138618 calls/s 138618 msg/s # 42.44 [+0.02] tcp zerocopy # 42.55 [+0.11] RTNETLINK answers: Invalid argument # 43.57 [+1.01] tcp tx: 5559 MB/s 94291 calls/s 94291 msg/s # 43.57 [+0.00] tcp rx: 5570 MB/s 93679 calls/s # 44.57 [+1.00] tcp tx: 5841 MB/s 99073 calls/s 99073 msg/s # 44.57 [+0.01] tcp rx: 5866 MB/s 98783 calls/s # 45.57 [+1.00] tcp tx: 4358 MB/s 73929 calls/s 73929 msg/s # 45.58 [+0.02] udp # 45.69 [+0.11] RTNETLINK answers: Invalid argument # 46.65 [+0.96] udp rx: 546 MB/s 398531 calls/s # 46.70 [+0.05] udp tx: 569 MB/s 415036 calls/s 9652 msg/s # 47.65 [+0.95] udp rx: 565 MB/s 412313 calls/s # 47.70 [+0.05] udp tx: 577 MB/s 420884 calls/s 9788 msg/s # 48.65 [+0.95] udp rx: 639 MB/s 466656 calls/s # 48.70 [+0.05] udp tx: 643 MB/s 469345 calls/s 10915 msg/s # 48.72 [+0.02] udp sendmmsg # 48.83 [+0.11] RTNETLINK answers: Invalid argument # 49.78 [+0.96] udp rx: 523 MB/s 381766 calls/s # 49.84 [+0.05] udp tx: 557 MB/s 406565 calls/s 9455 msg/s # 50.78 [+0.95] udp rx: 645 MB/s 471002 calls/s # 50.84 [+0.05] udp tx: 647 MB/s 472140 calls/s 10980 msg/s # 51.78 [+0.95] udp rx: 592 MB/s 432182 calls/s # 51.84 [+0.05] udp tx: 583 MB/s 425786 calls/s 9902 msg/s # 51.86 [+0.02] udp gso # 51.97 [+0.11] RTNETLINK answers: Invalid argument # 52.92 [+0.96] udp rx: 2184 MB/s 1592959 calls/s # 52.98 [+0.06] udp tx: 2933 MB/s 49749 calls/s 49749 msg/s # 53.92 [+0.94] udp rx: 2770 MB/s 2019984 calls/s # 53.98 [+0.06] udp tx: 3113 MB/s 52804 calls/s 52804 msg/s # 54.92 [+0.95] udp rx: 2802 MB/s 2043700 calls/s # 54.98 [+0.05] udp tx: 3104 MB/s 52651 calls/s 52651 msg/s # 55.00 [+0.02] udp gso zerocopy # 55.10 [+0.11] RTNETLINK answers: Invalid argument # 56.06 [+0.96] udp rx: 1504 MB/s 1097031 calls/s # 56.11 [+0.05] udp tx: 1812 MB/s 30744 calls/s 30744 msg/s # 57.06 [+0.95] udp rx: 1602 MB/s 1168807 calls/s # 57.11 [+0.05] udp tx: 1751 MB/s 29715 calls/s 29715 msg/s # 58.06 [+0.95] udp rx: 1603 MB/s 1169119 calls/s # 58.11 [+0.05] udp tx: 1687 MB/s 28620 calls/s 28620 msg/s # 58.13 [+0.02] udp gso timestamp # 58.24 [+0.11] RTNETLINK answers: Invalid argument # 59.20 [+0.96] udp rx: 2231 MB/s 1626559 calls/s # 59.25 [+0.05] udp tx: 2762 MB/s 46860 calls/s 46860 msg/s # 60.20 [+0.95] udp rx: 2558 MB/s 1865655 calls/s # 60.25 [+0.05] udp tx: 2755 MB/s 46738 calls/s 46738 msg/s # 61.20 [+0.95] udp rx: 2407 MB/s 1755241 calls/s # 61.25 [+0.05] udp tx: 2766 MB/s 46914 calls/s 46914 msg/s # 63.27 [+2.02] udp gso zerocopy audit # 63.38 [+0.11] RTNETLINK answers: Invalid argument # 64.33 [+0.95] udp rx: 1455 MB/s 1061411 calls/s # 64.39 [+0.06] udp tx: 1565 MB/s 26550 calls/s 26550 msg/s # 65.33 [+0.94] udp rx: 1838 MB/s 1341093 calls/s # 65.39 [+0.06] udp tx: 1883 MB/s 31950 calls/s 31950 msg/s # 66.33 [+0.94] udp rx: 1811 MB/s 1321194 calls/s # 66.39 [+0.06] udp tx: 1875 MB/s 31816 calls/s 31816 msg/s # 68.39 [+2.00] Summary over 3.000 seconds... # 68.39 [+0.00] sum udp tx: 1817 MB/s 90316 calls (30105/s) 90316 msgs (30105/s) # 68.39 [+0.00] Zerocopy acks: 90316 # 68.41 [+0.02] udp gso timestamp audit # 68.53 [+0.11] RTNETLINK answers: Invalid argument # 69.48 [+0.96] udp rx: 3114 MB/s 2271065 calls/s # 69.54 [+0.05] udp tx: 3360 MB/s 56995 calls/s 56995 msg/s # 70.48 [+0.95] udp rx: 3411 MB/s 2488343 calls/s # 70.54 [+0.05] udp tx: 3442 MB/s 58380 calls/s 58380 msg/s # 71.48 [+0.95] udp rx: 3955 MB/s 2884806 calls/s # 71.54 [+0.05] udp tx: 3970 MB/s 67337 calls/s 67337 msg/s # 73.54 [+2.00] Summary over 3.000 seconds... # 73.54 [+0.00] sum udp tx: 3677 MB/s 182712 calls (60904/s) 182712 msgs (60904/s) # 73.54 [+0.00] Tx Timestamps: 182712 received 0 errors # 73.55 [+0.01] udp gso zerocopy timestamp audit # 73.64 [+0.09] RTNETLINK answers: Invalid argument # 74.61 [+0.97] udp rx: 2321 MB/s 1693030 calls/s # 74.65 [+0.04] udp tx: 2486 MB/s 42169 calls/s 42169 msg/s # 75.61 [+0.96] udp rx: 2417 MB/s 1762902 calls/s # 75.65 [+0.04] udp tx: 2421 MB/s 41071 calls/s 41071 msg/s # 76.61 [+0.96] udp rx: 2452 MB/s 1788635 calls/s # 76.65 [+0.04] udp tx: 2460 MB/s 41737 calls/s 41737 msg/s # 78.65 [+2.00] Summary over 3.000 seconds... # 78.65 [+0.00] sum udp tx: 2515 MB/s 124977 calls (41659/s) 124977 msgs (41659/s) # 78.65 [+0.00] Tx Timestamps: 124977 received 0 errors # 78.66 [+0.00] Zerocopy acks: 124977 # 78.67 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.68 [+0.00] 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__->