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 # 0.12 [+0.12] RTNETLINK answers: Invalid argument # 1.14 [+1.01] tcp tx: 7370 MB/s 125011 calls/s 125011 msg/s # 1.14 [+0.00] tcp rx: 7374 MB/s 100508 calls/s # 2.14 [+1.00] tcp tx: 8209 MB/s 139231 calls/s 139231 msg/s # 2.14 [+0.00] tcp rx: 8209 MB/s 88449 calls/s # 3.14 [+1.00] tcp tx: 7955 MB/s 134938 calls/s 134938 msg/s # 3.16 [+0.02] tcp zerocopy # 3.27 [+0.12] RTNETLINK answers: Invalid argument # 4.28 [+1.01] tcp tx: 4502 MB/s 76365 calls/s 76365 msg/s # 4.29 [+0.00] tcp rx: 4503 MB/s 74462 calls/s # 5.28 [+1.00] tcp tx: 4752 MB/s 80609 calls/s 80609 msg/s # 5.29 [+0.00] tcp rx: 4757 MB/s 80612 calls/s # 6.28 [+1.00] tcp tx: 4863 MB/s 82481 calls/s 82481 msg/s # 6.30 [+0.02] udp # 6.42 [+0.12] RTNETLINK answers: Invalid argument # 7.37 [+0.95] udp rx: 727 MB/s 518008 calls/s # 7.43 [+0.06] udp tx: 774 MB/s 551376 calls/s 13128 msg/s # 8.37 [+0.94] udp rx: 778 MB/s 554621 calls/s # 8.43 [+0.06] udp tx: 780 MB/s 555744 calls/s 13232 msg/s # 9.37 [+0.94] udp rx: 743 MB/s 529850 calls/s # 9.43 [+0.06] udp tx: 744 MB/s 530292 calls/s 12626 msg/s # 9.45 [+0.02] udp sendmmsg # 9.56 [+0.11] RTNETLINK answers: Invalid argument # 10.52 [+0.95] udp rx: 685 MB/s 488634 calls/s # 10.58 [+0.06] udp tx: 725 MB/s 516810 calls/s 12305 msg/s # 11.52 [+0.94] udp rx: 651 MB/s 464091 calls/s # 11.58 [+0.06] udp tx: 648 MB/s 462126 calls/s 11003 msg/s # 12.52 [+0.94] udp rx: 645 MB/s 459505 calls/s # 12.58 [+0.06] udp tx: 658 MB/s 468762 calls/s 11161 msg/s # 12.59 [+0.02] udp gso # 12.69 [+0.10] RTNETLINK answers: Invalid argument # 13.65 [+0.96] udp rx: 3385 MB/s 2411643 calls/s # 13.71 [+0.05] udp tx: 3925 MB/s 66574 calls/s 66574 msg/s # 14.65 [+0.95] udp rx: 3776 MB/s 2690240 calls/s # 14.71 [+0.05] udp tx: 3829 MB/s 64949 calls/s 64949 msg/s # 15.65 [+0.95] udp rx: 4122 MB/s 2936318 calls/s # 15.71 [+0.05] udp tx: 4365 MB/s 74047 calls/s 74047 msg/s # 15.73 [+0.02] udp gso zerocopy # 15.84 [+0.12] RTNETLINK answers: Invalid argument # 16.79 [+0.95] udp rx: 1561 MB/s 1112416 calls/s # 16.85 [+0.06] udp tx: 2087 MB/s 35405 calls/s 35405 msg/s # 17.80 [+0.94] udp rx: 1973 MB/s 1405778 calls/s # 17.85 [+0.06] udp tx: 2192 MB/s 37189 calls/s 37189 msg/s # 18.80 [+0.94] udp rx: 1738 MB/s 1238284 calls/s # 18.85 [+0.06] udp tx: 1946 MB/s 33016 calls/s 33016 msg/s # 18.87 [+0.02] udp gso timestamp # 18.98 [+0.11] RTNETLINK answers: Invalid argument # 19.94 [+0.95] udp rx: 2094 MB/s 1492148 calls/s # 20.00 [+0.06] udp tx: 3078 MB/s 52208 calls/s 52208 msg/s # 20.94 [+0.94] udp rx: 2228 MB/s 1587763 calls/s # 21.00 [+0.06] udp tx: 3172 MB/s 53812 calls/s 53812 msg/s # 21.94 [+0.94] udp rx: 2193 MB/s 1562745 calls/s # 22.00 [+0.06] udp tx: 2846 MB/s 48271 calls/s 48271 msg/s # 24.02 [+2.02] udp gso zerocopy audit # 24.12 [+0.11] RTNETLINK answers: Invalid argument # 25.09 [+0.96] udp rx: 2086 MB/s 1486281 calls/s # 25.13 [+0.05] udp tx: 2186 MB/s 37077 calls/s 37077 msg/s # 26.09 [+0.95] udp rx: 2304 MB/s 1641630 calls/s # 26.13 [+0.05] udp tx: 2304 MB/s 39086 calls/s 39086 msg/s # 27.09 [+0.95] udp rx: 1610 MB/s 1147058 calls/s # 27.13 [+0.05] udp tx: 1645 MB/s 27904 calls/s 27904 msg/s # 29.14 [+2.00] Summary over 3.000 seconds... # 29.14 [+0.00] sum udp tx: 2094 MB/s 104067 calls (34689/s) 104067 msgs (34689/s) # 29.14 [+0.00] Zerocopy acks: 104067 # 29.16 [+0.02] udp gso timestamp audit # 29.28 [+0.12] RTNETLINK answers: Invalid argument # 30.24 [+0.96] udp rx: 1935 MB/s 1378814 calls/s # 30.29 [+0.05] udp tx: 3189 MB/s 54093 calls/s 54093 msg/s # 31.23 [+0.95] udp rx: 3319 MB/s 2364443 calls/s # 31.29 [+0.05] udp tx: 3811 MB/s 64644 calls/s 64644 msg/s # 32.24 [+0.95] udp rx: 3067 MB/s 2185426 calls/s # 32.29 [+0.05] udp tx: 3329 MB/s 56466 calls/s 56466 msg/s # 34.29 [+2.00] Summary over 3.000 seconds... # 34.29 [+0.00] sum udp tx: 3525 MB/s 175203 calls (58401/s) 175203 msgs (58401/s) # 34.29 [+0.00] Tx Timestamps: 175203 received 0 errors # 34.31 [+0.01] udp gso zerocopy timestamp audit # 34.41 [+0.10] RTNETLINK answers: Invalid argument # 35.37 [+0.96] udp rx: 2148 MB/s 1530638 calls/s # 35.42 [+0.05] udp tx: 2443 MB/s 41450 calls/s 41450 msg/s # 36.37 [+0.95] udp rx: 2477 MB/s 1765055 calls/s # 36.42 [+0.05] udp tx: 2559 MB/s 43412 calls/s 43412 msg/s # 37.37 [+0.95] udp rx: 2513 MB/s 1790415 calls/s # 37.42 [+0.05] udp tx: 2582 MB/s 43799 calls/s 43799 msg/s # 39.42 [+2.00] Summary over 3.000 seconds... # 39.42 [+0.00] sum udp tx: 2589 MB/s 128661 calls (42887/s) 128661 msgs (42887/s) # 39.42 [+0.00] Tx Timestamps: 128661 received 0 errors # 39.43 [+0.00] Zerocopy acks: 128661 # 39.44 [+0.02] ipv6 # 39.44 [+0.00] tcp # 39.55 [+0.11] RTNETLINK answers: Invalid argument # 40.56 [+1.01] tcp tx: 10140 MB/s 171988 calls/s 171988 msg/s # 40.56 [+0.00] tcp rx: 10142 MB/s 153176 calls/s # 41.56 [+1.00] tcp tx: 10601 MB/s 179802 calls/s 179802 msg/s # 41.56 [+0.00] tcp rx: 10612 MB/s 159486 calls/s # 42.56 [+1.00] tcp tx: 9909 MB/s 168070 calls/s 168070 msg/s # 42.58 [+0.02] tcp zerocopy # 42.69 [+0.11] RTNETLINK answers: Invalid argument # 43.70 [+1.01] tcp tx: 3805 MB/s 64536 calls/s 64536 msg/s # 43.70 [+0.00] tcp rx: 3813 MB/s 64138 calls/s # 44.70 [+1.00] tcp tx: 5103 MB/s 86557 calls/s 86557 msg/s # 44.70 [+0.00] tcp rx: 5095 MB/s 84677 calls/s # 45.70 [+1.00] tcp tx: 4841 MB/s 82120 calls/s 82120 msg/s # 45.72 [+0.02] udp # 45.83 [+0.11] RTNETLINK answers: Invalid argument # 46.79 [+0.96] udp rx: 583 MB/s 425215 calls/s # 46.85 [+0.06] udp tx: 614 MB/s 448447 calls/s 10429 msg/s # 47.79 [+0.94] udp rx: 652 MB/s 476004 calls/s # 47.85 [+0.06] udp tx: 659 MB/s 480740 calls/s 11180 msg/s # 48.79 [+0.94] udp rx: 663 MB/s 483918 calls/s # 48.84 [+0.06] udp tx: 662 MB/s 482976 calls/s 11232 msg/s # 48.86 [+0.02] udp sendmmsg # 48.98 [+0.12] RTNETLINK answers: Invalid argument # 49.93 [+0.95] udp rx: 797 MB/s 581874 calls/s # 49.99 [+0.06] udp tx: 843 MB/s 615459 calls/s 14313 msg/s # 50.93 [+0.94] udp rx: 803 MB/s 585793 calls/s # 50.99 [+0.06] udp tx: 809 MB/s 590648 calls/s 13736 msg/s # 51.93 [+0.94] udp rx: 773 MB/s 563808 calls/s # 51.99 [+0.06] udp tx: 769 MB/s 561193 calls/s 13051 msg/s # 52.01 [+0.02] udp gso # 52.12 [+0.11] RTNETLINK answers: Invalid argument # 53.08 [+0.96] udp rx: 2983 MB/s 2175373 calls/s # 53.13 [+0.05] udp tx: 3921 MB/s 66517 calls/s 66517 msg/s # 54.08 [+0.95] udp rx: 3359 MB/s 2448839 calls/s # 54.13 [+0.05] udp tx: 4457 MB/s 75596 calls/s 75596 msg/s # 55.08 [+0.95] udp rx: 3330 MB/s 2428809 calls/s # 55.13 [+0.05] udp tx: 3728 MB/s 63243 calls/s 63243 msg/s # 55.15 [+0.02] udp gso zerocopy # 55.27 [+0.12] RTNETLINK answers: Invalid argument # 56.22 [+0.95] udp rx: 2322 MB/s 1693407 calls/s # 56.28 [+0.06] udp tx: 2562 MB/s 43461 calls/s 43461 msg/s # 57.22 [+0.94] udp rx: 2333 MB/s 1701545 calls/s # 57.28 [+0.06] udp tx: 2370 MB/s 40197 calls/s 40197 msg/s # 58.22 [+0.94] udp rx: 1429 MB/s 1042658 calls/s # 58.28 [+0.06] udp tx: 1452 MB/s 24643 calls/s 24643 msg/s # 58.30 [+0.02] udp gso timestamp # 58.42 [+0.12] RTNETLINK answers: Invalid argument # 59.37 [+0.96] udp rx: 1736 MB/s 1266431 calls/s # 59.43 [+0.06] udp tx: 1968 MB/s 33381 calls/s 33381 msg/s # 60.37 [+0.94] udp rx: 2045 MB/s 1491880 calls/s # 60.43 [+0.06] udp tx: 2232 MB/s 37873 calls/s 37873 msg/s # 61.37 [+0.94] udp rx: 1850 MB/s 1349531 calls/s # 61.43 [+0.06] udp tx: 1869 MB/s 31708 calls/s 31708 msg/s # 63.45 [+2.02] udp gso zerocopy audit # 63.56 [+0.11] RTNETLINK answers: Invalid argument # 64.52 [+0.96] udp rx: 1380 MB/s 1006392 calls/s # 64.57 [+0.05] udp tx: 1512 MB/s 25653 calls/s 25653 msg/s # 65.52 [+0.95] udp rx: 1475 MB/s 1075749 calls/s # 65.57 [+0.05] udp tx: 1532 MB/s 25990 calls/s 25990 msg/s # 66.52 [+0.95] udp rx: 1506 MB/s 1098872 calls/s # 66.57 [+0.05] udp tx: 1603 MB/s 27196 calls/s 27196 msg/s # 68.57 [+2.00] Summary over 3.000 seconds... # 68.57 [+0.00] sum udp tx: 1586 MB/s 78839 calls (26279/s) 78839 msgs (26279/s) # 68.57 [+0.00] Zerocopy acks: 78839 # 68.59 [+0.01] udp gso timestamp audit # 68.70 [+0.11] RTNETLINK answers: Invalid argument # 69.65 [+0.96] udp rx: 3091 MB/s 2254170 calls/s # 69.71 [+0.05] udp tx: 3428 MB/s 58142 calls/s 58142 msg/s # 70.65 [+0.95] udp rx: 3294 MB/s 2402213 calls/s # 70.71 [+0.05] udp tx: 3824 MB/s 64868 calls/s 64868 msg/s # 71.65 [+0.95] udp rx: 3740 MB/s 2727789 calls/s # 71.71 [+0.05] udp tx: 3726 MB/s 63206 calls/s 63206 msg/s # 73.71 [+2.00] Summary over 3.000 seconds... # 73.71 [+0.00] sum udp tx: 3747 MB/s 186216 calls (62072/s) 186216 msgs (62072/s) # 73.71 [+0.00] Tx Timestamps: 186216 received 0 errors # 73.73 [+0.01] udp gso zerocopy timestamp audit # 73.84 [+0.11] RTNETLINK answers: Invalid argument # 74.79 [+0.96] udp rx: 1805 MB/s 1316327 calls/s # 74.85 [+0.05] udp tx: 1930 MB/s 32737 calls/s 32737 msg/s # 75.79 [+0.95] udp rx: 1891 MB/s 1379527 calls/s # 75.85 [+0.05] udp tx: 1926 MB/s 32678 calls/s 32678 msg/s # 76.79 [+0.95] udp rx: 2029 MB/s 1479857 calls/s # 76.85 [+0.05] udp tx: 2088 MB/s 35426 calls/s 35426 msg/s # 78.85 [+2.00] Summary over 3.000 seconds... # 78.85 [+0.00] sum udp tx: 2029 MB/s 100841 calls (33613/s) 100841 msgs (33613/s) # 78.85 [+0.00] Tx Timestamps: 100841 received 0 errors # 78.86 [+0.00] Zerocopy acks: 100841 # 78.88 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.88 [+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__->