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: 9965 MB/s 169021 calls/s 169021 msg/s # 1.11 [+0.00] tcp rx: 9970 MB/s 149152 calls/s # 2.11 [+1.00] tcp tx: 10689 MB/s 181306 calls/s 181306 msg/s # 2.11 [+0.00] tcp rx: 10698 MB/s 162308 calls/s # 3.11 [+1.00] tcp tx: 10922 MB/s 185257 calls/s 185257 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5925 MB/s 100493 calls/s 100493 msg/s # 4.24 [+0.00] tcp rx: 5930 MB/s 99737 calls/s # 5.24 [+1.00] tcp tx: 5864 MB/s 99461 calls/s 99461 msg/s # 5.24 [+0.00] tcp rx: 5883 MB/s 99082 calls/s # 6.24 [+1.00] tcp tx: 6163 MB/s 104539 calls/s 104539 msg/s # 6.25 [+0.02] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 951 MB/s 677842 calls/s # 7.36 [+0.05] udp tx: 1002 MB/s 714252 calls/s 17006 msg/s # 8.31 [+0.95] udp rx: 1009 MB/s 719077 calls/s # 8.36 [+0.05] udp tx: 1010 MB/s 720048 calls/s 17144 msg/s # 9.31 [+0.95] udp rx: 975 MB/s 694700 calls/s # 9.36 [+0.05] udp tx: 976 MB/s 695856 calls/s 16568 msg/s # 9.38 [+0.01] udp sendmmsg # 9.47 [+0.09] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 956 MB/s 681659 calls/s # 10.48 [+0.05] udp tx: 1005 MB/s 716058 calls/s 17049 msg/s # 11.43 [+0.95] udp rx: 1005 MB/s 716423 calls/s # 11.48 [+0.05] udp tx: 1007 MB/s 717360 calls/s 17080 msg/s # 12.44 [+0.96] udp rx: 1004 MB/s 715501 calls/s # 12.48 [+0.04] udp tx: 1006 MB/s 717234 calls/s 17077 msg/s # 12.50 [+0.01] udp gso # 12.59 [+0.09] RTNETLINK answers: Invalid argument # 13.55 [+0.96] udp rx: 3894 MB/s 2774343 calls/s # 13.60 [+0.05] udp tx: 4112 MB/s 69748 calls/s 69748 msg/s # 14.55 [+0.95] udp rx: 4195 MB/s 2988713 calls/s # 14.60 [+0.05] udp tx: 4279 MB/s 72585 calls/s 72585 msg/s # 15.55 [+0.96] udp rx: 4227 MB/s 3011553 calls/s # 15.60 [+0.04] udp tx: 4287 MB/s 72712 calls/s 72712 msg/s # 15.61 [+0.02] udp gso zerocopy # 15.72 [+0.10] RTNETLINK answers: Invalid argument # 16.67 [+0.96] udp rx: 2277 MB/s 1622298 calls/s # 16.73 [+0.05] udp tx: 2508 MB/s 42551 calls/s 42551 msg/s # 17.68 [+0.95] udp rx: 2480 MB/s 1767124 calls/s # 17.73 [+0.05] udp tx: 2493 MB/s 42294 calls/s 42294 msg/s # 18.68 [+0.95] udp rx: 2500 MB/s 1781157 calls/s # 18.73 [+0.05] udp tx: 2505 MB/s 42494 calls/s 42494 msg/s # 18.75 [+0.02] udp gso timestamp # 18.85 [+0.10] RTNETLINK answers: Invalid argument # 19.80 [+0.96] udp rx: 3507 MB/s 2498570 calls/s # 19.86 [+0.05] udp tx: 3877 MB/s 65772 calls/s 65772 msg/s # 20.80 [+0.95] udp rx: 3739 MB/s 2664094 calls/s # 20.86 [+0.05] udp tx: 3937 MB/s 66776 calls/s 66776 msg/s # 21.81 [+0.95] udp rx: 4080 MB/s 2906916 calls/s # 21.86 [+0.05] udp tx: 4079 MB/s 69183 calls/s 69183 msg/s # 23.88 [+2.02] udp gso zerocopy audit # 23.98 [+0.11] RTNETLINK answers: Invalid argument # 24.94 [+0.96] udp rx: 2319 MB/s 1652523 calls/s # 24.99 [+0.05] udp tx: 2587 MB/s 43887 calls/s 43887 msg/s # 25.94 [+0.95] udp rx: 2462 MB/s 1754157 calls/s # 25.99 [+0.05] udp tx: 2631 MB/s 44630 calls/s 44630 msg/s # 26.94 [+0.95] udp rx: 2617 MB/s 1864358 calls/s # 26.99 [+0.05] udp tx: 2699 MB/s 45782 calls/s 45782 msg/s # 29.00 [+2.00] Summary over 3.000 seconds... # 29.00 [+0.00] sum udp tx: 2702 MB/s 134299 calls (44766/s) 134299 msgs (44766/s) # 29.00 [+0.00] Zerocopy acks: 134299 # 29.01 [+0.02] udp gso timestamp audit # 29.13 [+0.11] RTNETLINK answers: Invalid argument # 30.09 [+0.96] udp rx: 3635 MB/s 2589747 calls/s # 30.14 [+0.05] udp tx: 3856 MB/s 65408 calls/s 65408 msg/s # 31.09 [+0.95] udp rx: 4051 MB/s 2886164 calls/s # 31.14 [+0.05] udp tx: 4057 MB/s 68819 calls/s 68819 msg/s # 32.09 [+0.95] udp rx: 3888 MB/s 2769780 calls/s # 32.14 [+0.05] udp tx: 3884 MB/s 65886 calls/s 65886 msg/s # 34.14 [+2.00] Summary over 3.000 seconds... # 34.14 [+0.00] sum udp tx: 4027 MB/s 200113 calls (66704/s) 200113 msgs (66704/s) # 34.14 [+0.00] Tx Timestamps: 200113 received 0 errors # 34.16 [+0.02] udp gso zerocopy timestamp audit # 34.25 [+0.10] RTNETLINK answers: Invalid argument # 35.21 [+0.96] udp rx: 2168 MB/s 1544581 calls/s # 35.26 [+0.05] udp tx: 2289 MB/s 38828 calls/s 38828 msg/s # 36.21 [+0.95] udp rx: 2308 MB/s 1644287 calls/s # 36.26 [+0.05] udp tx: 2310 MB/s 39184 calls/s 39184 msg/s # 37.22 [+0.95] udp rx: 2353 MB/s 1676546 calls/s # 37.26 [+0.05] udp tx: 2359 MB/s 40013 calls/s 40013 msg/s # 39.27 [+2.00] Summary over 3.000 seconds... # 39.27 [+0.00] sum udp tx: 2375 MB/s 118025 calls (39341/s) 118025 msgs (39341/s) # 39.27 [+0.00] Tx Timestamps: 118025 received 0 errors # 39.27 [+0.00] Zerocopy acks: 118025 # 39.29 [+0.02] ipv6 # 39.29 [+0.00] tcp # 39.39 [+0.10] RTNETLINK answers: Invalid argument # 40.40 [+1.01] tcp tx: 9543 MB/s 161860 calls/s 161860 msg/s # 40.41 [+0.00] tcp rx: 9547 MB/s 158349 calls/s # 41.40 [+1.00] tcp tx: 11160 MB/s 189287 calls/s 189287 msg/s # 41.41 [+0.00] tcp rx: 11164 MB/s 187034 calls/s # 42.40 [+1.00] tcp tx: 11400 MB/s 193360 calls/s 193360 msg/s # 42.42 [+0.02] tcp zerocopy # 42.52 [+0.09] RTNETLINK answers: Invalid argument # 43.53 [+1.01] tcp tx: 5341 MB/s 90591 calls/s 90591 msg/s # 43.53 [+0.00] tcp rx: 5344 MB/s 90242 calls/s # 44.53 [+1.00] tcp tx: 5621 MB/s 95347 calls/s 95347 msg/s # 44.53 [+0.00] tcp rx: 5621 MB/s 94947 calls/s # 45.53 [+1.00] tcp tx: 5819 MB/s 98711 calls/s 98711 msg/s # 45.54 [+0.02] udp # 45.63 [+0.09] RTNETLINK answers: Invalid argument # 46.60 [+0.97] udp rx: 824 MB/s 601381 calls/s # 46.64 [+0.04] udp tx: 867 MB/s 632401 calls/s 14707 msg/s # 47.60 [+0.96] udp rx: 924 MB/s 674555 calls/s # 47.64 [+0.04] udp tx: 924 MB/s 673896 calls/s 15672 msg/s # 48.60 [+0.96] udp rx: 935 MB/s 682493 calls/s # 48.64 [+0.04] udp tx: 923 MB/s 673767 calls/s 15669 msg/s # 48.66 [+0.02] udp sendmmsg # 48.77 [+0.10] RTNETLINK answers: Invalid argument # 49.72 [+0.96] udp rx: 901 MB/s 657567 calls/s # 49.78 [+0.06] udp tx: 961 MB/s 701287 calls/s 16309 msg/s # 50.72 [+0.94] udp rx: 1058 MB/s 771940 calls/s # 50.78 [+0.06] udp tx: 1056 MB/s 770431 calls/s 17917 msg/s # 51.72 [+0.95] udp rx: 1043 MB/s 760911 calls/s # 51.78 [+0.05] udp tx: 1031 MB/s 751984 calls/s 17488 msg/s # 51.80 [+0.02] udp gso # 51.89 [+0.09] RTNETLINK answers: Invalid argument # 52.85 [+0.96] udp rx: 3195 MB/s 2329989 calls/s # 52.90 [+0.05] udp tx: 3601 MB/s 61085 calls/s 61085 msg/s # 53.86 [+0.95] udp rx: 3344 MB/s 2438380 calls/s # 53.90 [+0.05] udp tx: 3939 MB/s 66824 calls/s 66824 msg/s # 54.86 [+0.96] udp rx: 3643 MB/s 2656099 calls/s # 54.90 [+0.04] udp tx: 3793 MB/s 64332 calls/s 64332 msg/s # 54.92 [+0.02] udp gso zerocopy # 55.02 [+0.10] RTNETLINK answers: Invalid argument # 55.98 [+0.96] udp rx: 2326 MB/s 1696633 calls/s # 56.03 [+0.05] udp tx: 2474 MB/s 41976 calls/s 41976 msg/s # 56.98 [+0.95] udp rx: 2581 MB/s 1882736 calls/s # 57.03 [+0.05] udp tx: 2594 MB/s 44004 calls/s 44004 msg/s # 57.98 [+0.95] udp rx: 2280 MB/s 1663202 calls/s # 58.03 [+0.05] udp tx: 2253 MB/s 38225 calls/s 38225 msg/s # 58.05 [+0.02] udp gso timestamp # 58.16 [+0.11] RTNETLINK answers: Invalid argument # 59.12 [+0.95] udp rx: 3624 MB/s 2643543 calls/s # 59.17 [+0.06] udp tx: 3938 MB/s 66804 calls/s 66804 msg/s # 60.12 [+0.94] udp rx: 4070 MB/s 2968587 calls/s # 60.17 [+0.05] udp tx: 4068 MB/s 68996 calls/s 68996 msg/s # 61.12 [+0.95] udp rx: 4061 MB/s 2962354 calls/s # 61.17 [+0.05] udp tx: 4057 MB/s 68820 calls/s 68820 msg/s # 63.19 [+2.02] udp gso zerocopy audit # 63.29 [+0.10] RTNETLINK answers: Invalid argument # 64.25 [+0.96] udp rx: 2466 MB/s 1798640 calls/s # 64.30 [+0.05] udp tx: 2689 MB/s 45619 calls/s 45619 msg/s # 65.25 [+0.95] udp rx: 2669 MB/s 1947123 calls/s # 65.30 [+0.05] udp tx: 2710 MB/s 45964 calls/s 45964 msg/s # 66.25 [+0.95] udp rx: 2418 MB/s 1764007 calls/s # 66.30 [+0.05] udp tx: 2422 MB/s 41094 calls/s 41094 msg/s # 68.30 [+2.00] Summary over 3.000 seconds... # 68.30 [+0.00] sum udp tx: 2670 MB/s 132677 calls (44225/s) 132677 msgs (44225/s) # 68.31 [+0.00] Zerocopy acks: 132677 # 68.32 [+0.02] udp gso timestamp audit # 68.43 [+0.11] RTNETLINK answers: Invalid argument # 69.39 [+0.96] udp rx: 3380 MB/s 2465252 calls/s # 69.44 [+0.05] udp tx: 3798 MB/s 64419 calls/s 64419 msg/s # 70.39 [+0.95] udp rx: 3816 MB/s 2783641 calls/s # 70.44 [+0.05] udp tx: 3918 MB/s 66455 calls/s 66455 msg/s # 71.39 [+0.95] udp rx: 3997 MB/s 2915498 calls/s # 71.44 [+0.05] udp tx: 4007 MB/s 67967 calls/s 67967 msg/s # 73.44 [+2.00] Summary over 3.000 seconds... # 73.45 [+0.00] sum udp tx: 4001 MB/s 198841 calls (66280/s) 198841 msgs (66280/s) # 73.45 [+0.00] Tx Timestamps: 198841 received 0 errors # 73.46 [+0.02] udp gso zerocopy timestamp audit # 73.56 [+0.10] RTNETLINK answers: Invalid argument # 74.52 [+0.96] udp rx: 2232 MB/s 1627820 calls/s # 74.57 [+0.05] udp tx: 2366 MB/s 40129 calls/s 40129 msg/s # 75.52 [+0.95] udp rx: 2477 MB/s 1806943 calls/s # 75.57 [+0.05] udp tx: 2492 MB/s 42275 calls/s 42275 msg/s # 76.53 [+0.95] udp rx: 2485 MB/s 1812707 calls/s # 76.57 [+0.05] udp tx: 2489 MB/s 42224 calls/s 42224 msg/s # 78.58 [+2.00] Summary over 3.000 seconds... # 78.58 [+0.00] sum udp tx: 2508 MB/s 124628 calls (41542/s) 124628 msgs (41542/s) # 78.58 [+0.00] Tx Timestamps: 124628 received 0 errors # 78.58 [+0.00] Zerocopy acks: 124628 # 78.60 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.61 [+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__->