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: 11694 MB/s 198338 calls/s 198338 msg/s # 1.10 [+0.00] tcp rx: 11695 MB/s 193144 calls/s # 2.10 [+1.00] tcp tx: 11670 MB/s 197943 calls/s 197943 msg/s # 2.10 [+0.00] tcp rx: 11682 MB/s 193740 calls/s # 3.10 [+1.00] tcp tx: 11301 MB/s 191676 calls/s 191676 msg/s # 3.11 [+0.02] tcp zerocopy # 3.20 [+0.09] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 5714 MB/s 96927 calls/s 96927 msg/s # 4.21 [+0.00] tcp rx: 5721 MB/s 96502 calls/s # 5.21 [+1.00] tcp tx: 5784 MB/s 98103 calls/s 98103 msg/s # 5.21 [+0.00] tcp rx: 5785 MB/s 97923 calls/s # 6.21 [+1.00] tcp tx: 5776 MB/s 97977 calls/s 97977 msg/s # 6.23 [+0.02] udp # 6.32 [+0.10] RTNETLINK answers: Invalid argument # 7.28 [+0.96] udp rx: 984 MB/s 701055 calls/s # 7.33 [+0.05] udp tx: 1035 MB/s 737856 calls/s 17568 msg/s # 8.28 [+0.95] udp rx: 1032 MB/s 735384 calls/s # 8.33 [+0.05] udp tx: 1033 MB/s 735966 calls/s 17523 msg/s # 9.28 [+0.95] udp rx: 979 MB/s 698058 calls/s # 9.33 [+0.05] udp tx: 979 MB/s 697494 calls/s 16607 msg/s # 9.35 [+0.02] udp sendmmsg # 9.47 [+0.12] RTNETLINK answers: Invalid argument # 10.42 [+0.96] udp rx: 885 MB/s 630467 calls/s # 10.48 [+0.05] udp tx: 938 MB/s 668346 calls/s 15913 msg/s # 11.42 [+0.95] udp rx: 1027 MB/s 732293 calls/s # 11.48 [+0.05] udp tx: 1028 MB/s 732564 calls/s 17442 msg/s # 12.42 [+0.95] udp rx: 1033 MB/s 736140 calls/s # 12.48 [+0.05] udp tx: 1023 MB/s 729330 calls/s 17365 msg/s # 12.50 [+0.02] udp gso # 12.61 [+0.11] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 2647 MB/s 1886069 calls/s # 13.62 [+0.05] udp tx: 3205 MB/s 54371 calls/s 54371 msg/s # 14.56 [+0.95] udp rx: 2855 MB/s 2034153 calls/s # 14.62 [+0.05] udp tx: 3057 MB/s 51850 calls/s 51850 msg/s # 15.57 [+0.95] udp rx: 2938 MB/s 2093372 calls/s # 15.62 [+0.05] udp tx: 3283 MB/s 55692 calls/s 55692 msg/s # 15.63 [+0.02] udp gso zerocopy # 15.74 [+0.11] RTNETLINK answers: Invalid argument # 16.70 [+0.96] udp rx: 2379 MB/s 1695213 calls/s # 16.75 [+0.05] udp tx: 2515 MB/s 42672 calls/s 42672 msg/s # 17.70 [+0.95] udp rx: 2514 MB/s 1791269 calls/s # 17.75 [+0.05] udp tx: 2524 MB/s 42813 calls/s 42813 msg/s # 18.70 [+0.95] udp rx: 2357 MB/s 1679712 calls/s # 18.75 [+0.05] udp tx: 2352 MB/s 39895 calls/s 39895 msg/s # 18.77 [+0.02] udp gso timestamp # 18.87 [+0.10] RTNETLINK answers: Invalid argument # 19.83 [+0.96] udp rx: 2094 MB/s 1491892 calls/s # 19.88 [+0.05] udp tx: 2474 MB/s 41977 calls/s 41977 msg/s # 20.83 [+0.95] udp rx: 2331 MB/s 1661147 calls/s # 20.88 [+0.05] udp tx: 2330 MB/s 39523 calls/s 39523 msg/s # 21.83 [+0.95] udp rx: 2285 MB/s 1628269 calls/s # 21.88 [+0.05] udp tx: 2343 MB/s 39751 calls/s 39751 msg/s # 23.90 [+2.02] udp gso zerocopy audit # 23.99 [+0.09] RTNETLINK answers: Invalid argument # 24.96 [+0.96] udp rx: 2518 MB/s 1793863 calls/s # 25.00 [+0.05] udp tx: 2645 MB/s 44876 calls/s 44876 msg/s # 25.96 [+0.95] udp rx: 2534 MB/s 1805771 calls/s # 26.00 [+0.05] udp tx: 2601 MB/s 44119 calls/s 44119 msg/s # 26.96 [+0.95] udp rx: 2691 MB/s 1917344 calls/s # 27.00 [+0.05] udp tx: 2707 MB/s 45926 calls/s 45926 msg/s # 29.01 [+2.00] Summary over 3.000 seconds... # 29.01 [+0.00] sum udp tx: 2715 MB/s 134921 calls (44973/s) 134921 msgs (44973/s) # 29.01 [+0.00] Zerocopy acks: 134921 # 29.03 [+0.02] udp gso timestamp audit # 29.12 [+0.10] RTNETLINK answers: Invalid argument # 30.08 [+0.96] udp rx: 3643 MB/s 2595674 calls/s # 30.13 [+0.05] udp tx: 3747 MB/s 63563 calls/s 63563 msg/s # 31.09 [+0.96] udp rx: 3484 MB/s 2482079 calls/s # 31.13 [+0.04] udp tx: 3567 MB/s 60503 calls/s 60503 msg/s # 32.09 [+0.96] udp rx: 3897 MB/s 2776590 calls/s # 32.13 [+0.04] udp tx: 3893 MB/s 66040 calls/s 66040 msg/s # 34.13 [+2.00] Summary over 3.000 seconds... # 34.13 [+0.00] sum udp tx: 3825 MB/s 190106 calls (63368/s) 190106 msgs (63368/s) # 34.13 [+0.00] Tx Timestamps: 190106 received 0 errors # 34.15 [+0.02] udp gso zerocopy timestamp audit # 34.25 [+0.10] RTNETLINK answers: Invalid argument # 35.21 [+0.96] udp rx: 2353 MB/s 1676415 calls/s # 35.26 [+0.05] udp tx: 2504 MB/s 42473 calls/s 42473 msg/s # 36.21 [+0.95] udp rx: 2435 MB/s 1734912 calls/s # 36.26 [+0.05] udp tx: 2487 MB/s 42182 calls/s 42182 msg/s # 37.21 [+0.95] udp rx: 2353 MB/s 1676380 calls/s # 37.26 [+0.05] udp tx: 2349 MB/s 39844 calls/s 39844 msg/s # 39.26 [+2.00] Summary over 3.000 seconds... # 39.26 [+0.00] sum udp tx: 2505 MB/s 124499 calls (41499/s) 124499 msgs (41499/s) # 39.27 [+0.00] Tx Timestamps: 124499 received 0 errors # 39.27 [+0.00] Zerocopy acks: 124499 # 39.28 [+0.02] ipv6 # 39.28 [+0.00] tcp # 39.39 [+0.11] RTNETLINK answers: Invalid argument # 40.40 [+1.01] tcp tx: 9858 MB/s 167206 calls/s 167206 msg/s # 40.40 [+0.00] tcp rx: 9864 MB/s 165739 calls/s # 41.40 [+1.00] tcp tx: 11102 MB/s 188301 calls/s 188301 msg/s # 41.40 [+0.00] tcp rx: 11117 MB/s 179086 calls/s # 42.40 [+1.00] tcp tx: 11453 MB/s 194259 calls/s 194259 msg/s # 42.41 [+0.01] tcp zerocopy # 42.51 [+0.09] RTNETLINK answers: Invalid argument # 43.51 [+1.01] tcp tx: 5690 MB/s 96511 calls/s 96511 msg/s # 43.52 [+0.00] tcp rx: 5702 MB/s 96306 calls/s # 44.51 [+1.00] tcp tx: 5666 MB/s 96104 calls/s 96104 msg/s # 44.52 [+0.00] tcp rx: 5672 MB/s 95512 calls/s # 45.51 [+1.00] tcp tx: 5684 MB/s 96413 calls/s 96413 msg/s # 45.53 [+0.01] udp # 45.63 [+0.10] RTNETLINK answers: Invalid argument # 46.59 [+0.96] udp rx: 921 MB/s 671839 calls/s # 46.64 [+0.05] udp tx: 972 MB/s 709242 calls/s 16494 msg/s # 47.59 [+0.95] udp rx: 972 MB/s 709353 calls/s # 47.64 [+0.05] udp tx: 971 MB/s 708339 calls/s 16473 msg/s # 48.59 [+0.95] udp rx: 952 MB/s 694905 calls/s # 48.64 [+0.05] udp tx: 952 MB/s 694837 calls/s 16159 msg/s # 48.66 [+0.02] udp sendmmsg # 48.76 [+0.11] RTNETLINK answers: Invalid argument # 49.72 [+0.96] udp rx: 1001 MB/s 730396 calls/s # 49.77 [+0.06] udp tx: 1056 MB/s 770861 calls/s 17927 msg/s # 50.72 [+0.94] udp rx: 1012 MB/s 738515 calls/s # 50.77 [+0.06] udp tx: 1012 MB/s 738095 calls/s 17165 msg/s # 51.72 [+0.95] udp rx: 996 MB/s 727067 calls/s # 51.77 [+0.05] udp tx: 984 MB/s 718272 calls/s 16704 msg/s # 51.79 [+0.02] udp gso # 51.90 [+0.11] RTNETLINK answers: Invalid argument # 52.86 [+0.95] udp rx: 2274 MB/s 1658352 calls/s # 52.91 [+0.06] udp tx: 3364 MB/s 57061 calls/s 57061 msg/s # 53.86 [+0.94] udp rx: 2504 MB/s 1825851 calls/s # 53.91 [+0.06] udp tx: 3327 MB/s 56442 calls/s 56442 msg/s # 54.86 [+0.95] udp rx: 2489 MB/s 1814885 calls/s # 54.91 [+0.05] udp tx: 3207 MB/s 54393 calls/s 54393 msg/s # 54.93 [+0.02] udp gso zerocopy # 55.05 [+0.12] RTNETLINK answers: Invalid argument # 56.00 [+0.95] udp rx: 1651 MB/s 1204142 calls/s # 56.06 [+0.06] udp tx: 1847 MB/s 31338 calls/s 31338 msg/s # 57.00 [+0.94] udp rx: 1724 MB/s 1257355 calls/s # 57.06 [+0.06] udp tx: 1794 MB/s 30428 calls/s 30428 msg/s # 58.00 [+0.94] udp rx: 1843 MB/s 1344495 calls/s # 58.06 [+0.06] udp tx: 1982 MB/s 33619 calls/s 33619 msg/s # 58.08 [+0.02] udp gso timestamp # 58.18 [+0.10] RTNETLINK answers: Invalid argument # 59.14 [+0.96] udp rx: 2293 MB/s 1672789 calls/s # 59.19 [+0.05] udp tx: 2548 MB/s 43221 calls/s 43221 msg/s # 60.14 [+0.95] udp rx: 2391 MB/s 1744357 calls/s # 60.19 [+0.05] udp tx: 2496 MB/s 42335 calls/s 42335 msg/s # 61.14 [+0.95] udp rx: 2468 MB/s 1799985 calls/s # 61.19 [+0.05] udp tx: 2776 MB/s 47091 calls/s 47091 msg/s # 63.21 [+2.02] udp gso zerocopy audit # 63.32 [+0.11] RTNETLINK answers: Invalid argument # 64.28 [+0.96] udp rx: 1692 MB/s 1234095 calls/s # 64.33 [+0.05] udp tx: 2016 MB/s 34197 calls/s 34197 msg/s # 65.28 [+0.95] udp rx: 1758 MB/s 1282583 calls/s # 65.33 [+0.05] udp tx: 1898 MB/s 32199 calls/s 32199 msg/s # 66.28 [+0.95] udp rx: 1729 MB/s 1261001 calls/s # 66.33 [+0.05] udp tx: 1877 MB/s 31846 calls/s 31846 msg/s # 68.33 [+2.00] Summary over 3.000 seconds... # 68.33 [+0.00] sum udp tx: 1977 MB/s 98242 calls (32747/s) 98242 msgs (32747/s) # 68.33 [+0.00] Zerocopy acks: 98242 # 68.35 [+0.02] udp gso timestamp audit # 68.46 [+0.11] RTNETLINK answers: Invalid argument # 69.42 [+0.96] udp rx: 3745 MB/s 2731605 calls/s # 69.47 [+0.05] udp tx: 3965 MB/s 67260 calls/s 67260 msg/s # 70.42 [+0.95] udp rx: 3969 MB/s 2895137 calls/s # 70.47 [+0.05] udp tx: 3970 MB/s 67338 calls/s 67338 msg/s # 71.42 [+0.95] udp rx: 3935 MB/s 2870477 calls/s # 71.47 [+0.05] udp tx: 3948 MB/s 66970 calls/s 66970 msg/s # 73.47 [+2.00] Summary over 3.000 seconds... # 73.47 [+0.00] sum udp tx: 4056 MB/s 201568 calls (67189/s) 201568 msgs (67189/s) # 73.47 [+0.00] Tx Timestamps: 201568 received 0 errors # 73.49 [+0.02] udp gso zerocopy timestamp audit # 73.59 [+0.10] RTNETLINK answers: Invalid argument # 74.55 [+0.96] udp rx: 2143 MB/s 1562756 calls/s # 74.60 [+0.05] udp tx: 2321 MB/s 39369 calls/s 39369 msg/s # 75.55 [+0.95] udp rx: 2452 MB/s 1788771 calls/s # 75.60 [+0.05] udp tx: 2493 MB/s 42299 calls/s 42299 msg/s # 76.55 [+0.95] udp rx: 2503 MB/s 1825458 calls/s # 76.60 [+0.05] udp tx: 2505 MB/s 42499 calls/s 42499 msg/s # 78.60 [+2.00] Summary over 3.000 seconds... # 78.61 [+0.00] sum udp tx: 2498 MB/s 124167 calls (41389/s) 124167 msgs (41389/s) # 78.61 [+0.00] Tx Timestamps: 124167 received 0 errors # 78.61 [+0.00] Zerocopy acks: 124167 # 78.63 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.64 [+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__->