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: 9594 MB/s 162723 calls/s 162723 msg/s # 1.11 [+0.00] tcp rx: 9606 MB/s 161620 calls/s # 2.11 [+1.00] tcp tx: 9634 MB/s 163412 calls/s 163412 msg/s # 2.12 [+0.00] tcp rx: 9649 MB/s 163316 calls/s # 3.11 [+1.00] tcp tx: 9423 MB/s 159829 calls/s 159829 msg/s # 3.13 [+0.01] tcp zerocopy # 3.22 [+0.09] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5903 MB/s 100135 calls/s 100135 msg/s # 4.24 [+0.00] tcp rx: 5916 MB/s 99607 calls/s # 5.23 [+1.00] tcp tx: 5847 MB/s 99169 calls/s 99169 msg/s # 5.24 [+0.00] tcp rx: 5856 MB/s 97987 calls/s # 6.23 [+1.00] tcp tx: 5827 MB/s 98842 calls/s 98842 msg/s # 6.25 [+0.02] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 570 MB/s 406413 calls/s # 7.36 [+0.05] udp tx: 601 MB/s 428316 calls/s 10198 msg/s # 8.31 [+0.95] udp rx: 568 MB/s 405120 calls/s # 8.36 [+0.05] udp tx: 564 MB/s 401856 calls/s 9568 msg/s # 9.31 [+0.95] udp rx: 515 MB/s 367432 calls/s # 9.36 [+0.05] udp tx: 517 MB/s 368592 calls/s 8776 msg/s # 9.37 [+0.02] udp sendmmsg # 9.48 [+0.11] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 483 MB/s 344651 calls/s # 10.49 [+0.05] udp tx: 510 MB/s 363510 calls/s 8655 msg/s # 11.44 [+0.95] udp rx: 560 MB/s 399504 calls/s # 11.49 [+0.05] udp tx: 563 MB/s 401184 calls/s 9552 msg/s # 12.44 [+0.95] udp rx: 541 MB/s 385575 calls/s # 12.49 [+0.05] udp tx: 540 MB/s 385266 calls/s 9173 msg/s # 12.50 [+0.02] udp gso # 12.60 [+0.10] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 2268 MB/s 1615671 calls/s # 13.61 [+0.05] udp tx: 2597 MB/s 44050 calls/s 44050 msg/s # 14.56 [+0.95] udp rx: 2392 MB/s 1704172 calls/s # 14.61 [+0.05] udp tx: 2447 MB/s 41510 calls/s 41510 msg/s # 15.56 [+0.95] udp rx: 2344 MB/s 1670237 calls/s # 15.61 [+0.05] udp tx: 2336 MB/s 39621 calls/s 39621 msg/s # 15.63 [+0.01] udp gso zerocopy # 15.73 [+0.10] RTNETLINK answers: Invalid argument # 16.69 [+0.96] udp rx: 2337 MB/s 1664916 calls/s # 16.74 [+0.05] udp tx: 2515 MB/s 42663 calls/s 42663 msg/s # 17.69 [+0.95] udp rx: 2716 MB/s 1935170 calls/s # 17.74 [+0.05] udp tx: 2832 MB/s 48048 calls/s 48048 msg/s # 18.69 [+0.95] udp rx: 2656 MB/s 1892574 calls/s # 18.74 [+0.05] udp tx: 2707 MB/s 45927 calls/s 45927 msg/s # 18.76 [+0.02] udp gso timestamp # 18.86 [+0.10] RTNETLINK answers: Invalid argument # 19.82 [+0.96] udp rx: 3292 MB/s 2345352 calls/s # 19.87 [+0.05] udp tx: 3444 MB/s 58417 calls/s 58417 msg/s # 20.82 [+0.95] udp rx: 2634 MB/s 1876390 calls/s # 20.86 [+0.05] udp tx: 2684 MB/s 45529 calls/s 45529 msg/s # 21.82 [+0.95] udp rx: 1796 MB/s 1279824 calls/s # 21.87 [+0.05] udp tx: 1796 MB/s 30465 calls/s 30465 msg/s # 23.88 [+2.02] udp gso zerocopy audit # 23.97 [+0.09] RTNETLINK answers: Invalid argument # 24.94 [+0.97] udp rx: 2252 MB/s 1604553 calls/s # 24.98 [+0.04] udp tx: 2394 MB/s 40611 calls/s 40611 msg/s # 25.94 [+0.96] udp rx: 2326 MB/s 1657538 calls/s # 25.98 [+0.04] udp tx: 2352 MB/s 39907 calls/s 39907 msg/s # 26.94 [+0.96] udp rx: 2634 MB/s 1876666 calls/s # 26.98 [+0.04] udp tx: 2706 MB/s 45911 calls/s 45911 msg/s # 28.98 [+2.00] Summary over 3.000 seconds... # 28.98 [+0.00] sum udp tx: 2544 MB/s 126429 calls (42143/s) 126429 msgs (42143/s) # 28.99 [+0.00] Zerocopy acks: 126429 # 29.00 [+0.02] udp gso timestamp audit # 29.11 [+0.11] RTNETLINK answers: Invalid argument # 30.07 [+0.96] udp rx: 3341 MB/s 2380646 calls/s # 30.12 [+0.05] udp tx: 3526 MB/s 59813 calls/s 59813 msg/s # 31.07 [+0.95] udp rx: 3621 MB/s 2579778 calls/s # 31.12 [+0.05] udp tx: 3620 MB/s 61401 calls/s 61401 msg/s # 32.07 [+0.95] udp rx: 3590 MB/s 2557590 calls/s # 32.12 [+0.05] udp tx: 3586 MB/s 60830 calls/s 60830 msg/s # 34.12 [+2.00] Summary over 3.000 seconds... # 34.12 [+0.00] sum udp tx: 3663 MB/s 182044 calls (60681/s) 182044 msgs (60681/s) # 34.12 [+0.00] Tx Timestamps: 182044 received 0 errors # 34.14 [+0.02] udp gso zerocopy timestamp audit # 34.25 [+0.11] RTNETLINK answers: Invalid argument # 35.21 [+0.96] udp rx: 1436 MB/s 1022965 calls/s # 35.26 [+0.05] udp tx: 1541 MB/s 26138 calls/s 26138 msg/s # 36.21 [+0.95] udp rx: 1479 MB/s 1054215 calls/s # 36.26 [+0.05] udp tx: 1494 MB/s 25344 calls/s 25344 msg/s # 37.21 [+0.95] udp rx: 1525 MB/s 1086975 calls/s # 37.26 [+0.05] udp tx: 1536 MB/s 26067 calls/s 26067 msg/s # 39.26 [+2.00] Summary over 3.000 seconds... # 39.26 [+0.00] sum udp tx: 1560 MB/s 77549 calls (25849/s) 77549 msgs (25849/s) # 39.26 [+0.00] Tx Timestamps: 77549 received 0 errors # 39.26 [+0.00] Zerocopy acks: 77549 # 39.28 [+0.02] ipv6 # 39.28 [+0.00] tcp # 39.39 [+0.11] RTNETLINK answers: Invalid argument # 40.40 [+1.01] tcp tx: 6809 MB/s 115499 calls/s 115499 msg/s # 40.40 [+0.00] tcp rx: 6812 MB/s 106369 calls/s # 41.40 [+1.00] tcp tx: 7485 MB/s 126952 calls/s 126952 msg/s # 41.40 [+0.00] tcp rx: 7491 MB/s 118053 calls/s # 42.40 [+1.00] tcp tx: 7968 MB/s 135147 calls/s 135147 msg/s # 42.42 [+0.02] tcp zerocopy # 42.53 [+0.11] RTNETLINK answers: Invalid argument # 43.54 [+1.01] tcp tx: 4896 MB/s 83042 calls/s 83042 msg/s # 43.54 [+0.00] tcp rx: 4907 MB/s 81785 calls/s # 44.54 [+1.00] tcp tx: 4780 MB/s 81079 calls/s 81079 msg/s # 44.54 [+0.00] tcp rx: 4782 MB/s 81103 calls/s # 45.54 [+1.00] tcp tx: 4798 MB/s 81383 calls/s 81383 msg/s # 45.56 [+0.02] udp # 45.67 [+0.11] RTNETLINK answers: Invalid argument # 46.63 [+0.96] udp rx: 703 MB/s 513418 calls/s # 46.68 [+0.05] udp tx: 741 MB/s 540424 calls/s 12568 msg/s # 47.63 [+0.95] udp rx: 695 MB/s 507597 calls/s # 47.68 [+0.05] udp tx: 701 MB/s 511700 calls/s 11900 msg/s # 48.63 [+0.95] udp rx: 898 MB/s 655484 calls/s # 48.68 [+0.05] udp tx: 901 MB/s 657384 calls/s 15288 msg/s # 48.70 [+0.02] udp sendmmsg # 48.81 [+0.11] RTNETLINK answers: Invalid argument # 49.77 [+0.96] udp rx: 794 MB/s 579729 calls/s # 49.82 [+0.05] udp tx: 838 MB/s 611374 calls/s 14218 msg/s # 50.77 [+0.95] udp rx: 752 MB/s 548523 calls/s # 50.82 [+0.05] udp tx: 749 MB/s 546616 calls/s 12712 msg/s # 51.77 [+0.95] udp rx: 757 MB/s 552307 calls/s # 51.82 [+0.05] udp tx: 756 MB/s 551862 calls/s 12834 msg/s # 51.83 [+0.02] udp gso # 51.93 [+0.10] RTNETLINK answers: Invalid argument # 52.90 [+0.96] udp rx: 4079 MB/s 2975306 calls/s # 52.94 [+0.05] udp tx: 4288 MB/s 72739 calls/s 72739 msg/s # 53.90 [+0.95] udp rx: 4258 MB/s 3105999 calls/s # 53.94 [+0.05] udp tx: 4263 MB/s 72309 calls/s 72309 msg/s # 54.90 [+0.95] udp rx: 4272 MB/s 3116215 calls/s # 54.94 [+0.05] udp tx: 4263 MB/s 72310 calls/s 72310 msg/s # 54.96 [+0.02] udp gso zerocopy # 55.05 [+0.09] RTNETLINK answers: Invalid argument # 56.01 [+0.97] udp rx: 2485 MB/s 1812567 calls/s # 56.05 [+0.04] udp tx: 2650 MB/s 44951 calls/s 44951 msg/s # 57.01 [+0.96] udp rx: 2572 MB/s 1876194 calls/s # 57.05 [+0.04] udp tx: 2592 MB/s 43976 calls/s 43976 msg/s # 58.01 [+0.96] udp rx: 2530 MB/s 1845825 calls/s # 58.05 [+0.04] udp tx: 2534 MB/s 42980 calls/s 42980 msg/s # 58.07 [+0.01] udp gso timestamp # 58.16 [+0.09] RTNETLINK answers: Invalid argument # 59.12 [+0.96] udp rx: 3536 MB/s 2579056 calls/s # 59.17 [+0.04] udp tx: 3889 MB/s 65966 calls/s 65966 msg/s # 60.12 [+0.96] udp rx: 3792 MB/s 2766011 calls/s # 60.17 [+0.04] udp tx: 3801 MB/s 64478 calls/s 64478 msg/s # 61.12 [+0.96] udp rx: 3792 MB/s 2765803 calls/s # 61.17 [+0.04] udp tx: 3792 MB/s 64315 calls/s 64315 msg/s # 63.18 [+2.02] udp gso zerocopy audit # 63.28 [+0.10] RTNETLINK answers: Invalid argument # 64.24 [+0.96] udp rx: 2119 MB/s 1545955 calls/s # 64.29 [+0.05] udp tx: 2249 MB/s 38156 calls/s 38156 msg/s # 65.24 [+0.95] udp rx: 2513 MB/s 1833073 calls/s # 65.29 [+0.05] udp tx: 2526 MB/s 42847 calls/s 42847 msg/s # 66.24 [+0.95] udp rx: 2536 MB/s 1850128 calls/s # 66.29 [+0.05] udp tx: 2539 MB/s 43079 calls/s 43079 msg/s # 68.30 [+2.00] Summary over 3.000 seconds... # 68.30 [+0.00] sum udp tx: 2497 MB/s 124082 calls (41360/s) 124082 msgs (41360/s) # 68.30 [+0.00] Zerocopy acks: 124082 # 68.31 [+0.01] udp gso timestamp audit # 68.40 [+0.09] RTNETLINK answers: Invalid argument # 69.37 [+0.96] udp rx: 3509 MB/s 2559090 calls/s # 69.41 [+0.05] udp tx: 3765 MB/s 63866 calls/s 63866 msg/s # 70.37 [+0.95] udp rx: 3853 MB/s 2810751 calls/s # 70.41 [+0.05] udp tx: 3852 MB/s 65347 calls/s 65347 msg/s # 71.37 [+0.95] udp rx: 3832 MB/s 2795199 calls/s # 71.41 [+0.05] udp tx: 3847 MB/s 65260 calls/s 65260 msg/s # 73.41 [+2.00] Summary over 3.000 seconds... # 73.41 [+0.00] sum udp tx: 3913 MB/s 194473 calls (64824/s) 194473 msgs (64824/s) # 73.42 [+0.00] Tx Timestamps: 194473 received 0 errors # 73.43 [+0.02] udp gso zerocopy timestamp audit # 73.53 [+0.10] RTNETLINK answers: Invalid argument # 74.49 [+0.96] udp rx: 2228 MB/s 1625118 calls/s # 74.54 [+0.04] udp tx: 2365 MB/s 40115 calls/s 40115 msg/s # 75.49 [+0.95] udp rx: 2503 MB/s 1825842 calls/s # 75.54 [+0.05] udp tx: 2527 MB/s 42863 calls/s 42863 msg/s # 76.49 [+0.95] udp rx: 2468 MB/s 1800562 calls/s # 76.54 [+0.05] udp tx: 2483 MB/s 42129 calls/s 42129 msg/s # 78.54 [+2.00] Summary over 3.000 seconds... # 78.54 [+0.00] sum udp tx: 2517 MB/s 125107 calls (41702/s) 125107 msgs (41702/s) # 78.54 [+0.00] Tx Timestamps: 125107 received 0 errors # 78.54 [+0.00] Zerocopy acks: 125107 # 78.56 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.57 [+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__->