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: 10904 MB/s 184954 calls/s 184954 msg/s # 1.11 [+0.00] tcp rx: 10907 MB/s 174981 calls/s # 2.11 [+1.00] tcp tx: 11175 MB/s 189544 calls/s 189544 msg/s # 2.11 [+0.00] tcp rx: 11181 MB/s 171924 calls/s # 3.11 [+1.00] tcp tx: 11114 MB/s 188502 calls/s 188502 msg/s # 3.12 [+0.01] tcp zerocopy # 3.20 [+0.08] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 5535 MB/s 93893 calls/s 93893 msg/s # 4.21 [+0.00] tcp rx: 5539 MB/s 93606 calls/s # 5.21 [+1.00] tcp tx: 5692 MB/s 96554 calls/s 96554 msg/s # 5.21 [+0.00] tcp rx: 5700 MB/s 96259 calls/s # 6.21 [+1.00] tcp tx: 5836 MB/s 98989 calls/s 98989 msg/s # 6.23 [+0.01] udp # 6.33 [+0.10] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 991 MB/s 706146 calls/s # 7.34 [+0.05] udp tx: 1044 MB/s 743904 calls/s 17712 msg/s # 8.29 [+0.95] udp rx: 1069 MB/s 761740 calls/s # 8.34 [+0.05] udp tx: 1069 MB/s 762174 calls/s 18147 msg/s # 9.29 [+0.95] udp rx: 1019 MB/s 726562 calls/s # 9.34 [+0.05] udp tx: 1019 MB/s 726138 calls/s 17289 msg/s # 9.35 [+0.01] udp sendmmsg # 9.44 [+0.09] RTNETLINK answers: Invalid argument # 10.41 [+0.96] udp rx: 895 MB/s 638042 calls/s # 10.45 [+0.04] udp tx: 945 MB/s 673596 calls/s 16038 msg/s # 11.41 [+0.96] udp rx: 1006 MB/s 716947 calls/s # 11.45 [+0.04] udp tx: 1005 MB/s 716184 calls/s 17052 msg/s # 12.41 [+0.96] udp rx: 1003 MB/s 714630 calls/s # 12.45 [+0.04] udp tx: 1002 MB/s 714042 calls/s 17001 msg/s # 12.47 [+0.01] udp gso # 12.56 [+0.09] RTNETLINK answers: Invalid argument # 13.52 [+0.97] udp rx: 3861 MB/s 2750508 calls/s # 13.56 [+0.04] udp tx: 4082 MB/s 69237 calls/s 69237 msg/s # 14.52 [+0.96] udp rx: 3671 MB/s 2615157 calls/s # 14.56 [+0.04] udp tx: 3684 MB/s 62496 calls/s 62496 msg/s # 15.52 [+0.96] udp rx: 3995 MB/s 2846145 calls/s # 15.56 [+0.04] udp tx: 3993 MB/s 67737 calls/s 67737 msg/s # 15.58 [+0.01] udp gso zerocopy # 15.67 [+0.10] RTNETLINK answers: Invalid argument # 16.64 [+0.96] udp rx: 2345 MB/s 1670885 calls/s # 16.68 [+0.05] udp tx: 2563 MB/s 43477 calls/s 43477 msg/s # 17.64 [+0.95] udp rx: 2695 MB/s 1920187 calls/s # 17.68 [+0.05] udp tx: 2876 MB/s 48791 calls/s 48791 msg/s # 18.64 [+0.96] udp rx: 2746 MB/s 1956623 calls/s # 18.68 [+0.04] udp tx: 2772 MB/s 47029 calls/s 47029 msg/s # 18.70 [+0.02] udp gso timestamp # 18.81 [+0.11] RTNETLINK answers: Invalid argument # 19.77 [+0.95] udp rx: 3439 MB/s 2449885 calls/s # 19.82 [+0.06] udp tx: 3876 MB/s 65743 calls/s 65743 msg/s # 20.77 [+0.94] udp rx: 3561 MB/s 2536774 calls/s # 20.82 [+0.06] udp tx: 3899 MB/s 66131 calls/s 66131 msg/s # 21.77 [+0.95] udp rx: 3742 MB/s 2666202 calls/s # 21.82 [+0.05] udp tx: 3737 MB/s 63396 calls/s 63396 msg/s # 23.84 [+2.02] udp gso zerocopy audit # 23.93 [+0.09] RTNETLINK answers: Invalid argument # 24.90 [+0.96] udp rx: 2482 MB/s 1768498 calls/s # 24.94 [+0.05] udp tx: 2616 MB/s 44373 calls/s 44373 msg/s # 25.90 [+0.96] udp rx: 2681 MB/s 1910483 calls/s # 25.94 [+0.04] udp tx: 2694 MB/s 45696 calls/s 45696 msg/s # 26.90 [+0.96] udp rx: 2686 MB/s 1913886 calls/s # 26.94 [+0.04] udp tx: 2708 MB/s 45939 calls/s 45939 msg/s # 28.94 [+2.00] Summary over 3.000 seconds... # 28.94 [+0.00] sum udp tx: 2737 MB/s 136008 calls (45336/s) 136008 msgs (45336/s) # 28.94 [+0.00] Zerocopy acks: 136008 # 28.96 [+0.01] udp gso timestamp audit # 29.04 [+0.09] RTNETLINK answers: Invalid argument # 30.01 [+0.97] udp rx: 3601 MB/s 2565776 calls/s # 30.05 [+0.04] udp tx: 3851 MB/s 65320 calls/s 65320 msg/s # 31.01 [+0.96] udp rx: 3804 MB/s 2709784 calls/s # 31.05 [+0.04] udp tx: 3939 MB/s 66813 calls/s 66813 msg/s # 32.01 [+0.96] udp rx: 3897 MB/s 2776140 calls/s # 32.05 [+0.04] udp tx: 3885 MB/s 65895 calls/s 65895 msg/s # 34.06 [+2.00] Summary over 3.000 seconds... # 34.06 [+0.00] sum udp tx: 3985 MB/s 198028 calls (66009/s) 198028 msgs (66009/s) # 34.06 [+0.00] Tx Timestamps: 198028 received 0 errors # 34.07 [+0.02] udp gso zerocopy timestamp audit # 34.17 [+0.10] RTNETLINK answers: Invalid argument # 35.14 [+0.96] udp rx: 2245 MB/s 1599242 calls/s # 35.18 [+0.04] udp tx: 2443 MB/s 41446 calls/s 41446 msg/s # 36.14 [+0.96] udp rx: 2459 MB/s 1751944 calls/s # 36.18 [+0.04] udp tx: 2460 MB/s 41740 calls/s 41740 msg/s # 37.14 [+0.96] udp rx: 2474 MB/s 1762435 calls/s # 37.18 [+0.04] udp tx: 2474 MB/s 41972 calls/s 41972 msg/s # 39.18 [+2.00] Summary over 3.000 seconds... # 39.18 [+0.00] sum udp tx: 2518 MB/s 125158 calls (41719/s) 125158 msgs (41719/s) # 39.18 [+0.00] Tx Timestamps: 125158 received 0 errors # 39.18 [+0.00] Zerocopy acks: 125158 # 39.20 [+0.01] ipv6 # 39.20 [+0.00] tcp # 39.29 [+0.09] RTNETLINK answers: Invalid argument # 40.30 [+1.01] tcp tx: 10231 MB/s 173525 calls/s 173525 msg/s # 40.30 [+0.00] tcp rx: 10237 MB/s 169210 calls/s # 41.30 [+1.00] tcp tx: 10727 MB/s 181940 calls/s 181940 msg/s # 41.30 [+0.00] tcp rx: 10742 MB/s 170840 calls/s # 42.30 [+1.00] tcp tx: 11203 MB/s 190025 calls/s 190025 msg/s # 42.32 [+0.02] tcp zerocopy # 42.41 [+0.10] RTNETLINK answers: Invalid argument # 43.42 [+1.01] tcp tx: 5496 MB/s 93219 calls/s 93219 msg/s # 43.43 [+0.00] tcp rx: 5502 MB/s 93152 calls/s # 44.42 [+1.00] tcp tx: 5765 MB/s 97791 calls/s 97791 msg/s # 44.43 [+0.00] tcp rx: 5770 MB/s 97603 calls/s # 45.42 [+1.00] tcp tx: 5758 MB/s 97667 calls/s 97667 msg/s # 45.44 [+0.01] udp # 45.53 [+0.09] RTNETLINK answers: Invalid argument # 46.50 [+0.96] udp rx: 930 MB/s 678908 calls/s # 46.54 [+0.05] udp tx: 980 MB/s 715004 calls/s 16628 msg/s # 47.50 [+0.95] udp rx: 1010 MB/s 736814 calls/s # 47.54 [+0.05] udp tx: 1009 MB/s 736160 calls/s 17120 msg/s # 48.50 [+0.95] udp rx: 980 MB/s 715153 calls/s # 48.54 [+0.05] udp tx: 977 MB/s 712811 calls/s 16577 msg/s # 48.56 [+0.01] udp sendmmsg # 48.66 [+0.10] RTNETLINK answers: Invalid argument # 49.62 [+0.96] udp rx: 922 MB/s 673059 calls/s # 49.67 [+0.05] udp tx: 971 MB/s 708425 calls/s 16475 msg/s # 50.62 [+0.95] udp rx: 648 MB/s 473093 calls/s # 50.67 [+0.05] udp tx: 636 MB/s 463841 calls/s 10787 msg/s # 51.62 [+0.95] udp rx: 664 MB/s 484626 calls/s # 51.67 [+0.05] udp tx: 666 MB/s 485943 calls/s 11301 msg/s # 51.68 [+0.02] udp gso # 51.79 [+0.11] RTNETLINK answers: Invalid argument # 52.75 [+0.96] udp rx: 2340 MB/s 1706115 calls/s # 52.80 [+0.05] udp tx: 3409 MB/s 57827 calls/s 57827 msg/s # 53.75 [+0.95] udp rx: 2385 MB/s 1739046 calls/s # 53.80 [+0.05] udp tx: 3502 MB/s 59411 calls/s 59411 msg/s # 54.75 [+0.95] udp rx: 2340 MB/s 1706292 calls/s # 54.80 [+0.05] udp tx: 3514 MB/s 59602 calls/s 59602 msg/s # 54.81 [+0.02] udp gso zerocopy # 54.93 [+0.11] RTNETLINK answers: Invalid argument # 55.88 [+0.95] udp rx: 2404 MB/s 1753624 calls/s # 55.94 [+0.06] udp tx: 2639 MB/s 44772 calls/s 44772 msg/s # 56.88 [+0.94] udp rx: 2633 MB/s 1920258 calls/s # 56.94 [+0.06] udp tx: 2636 MB/s 44721 calls/s 44721 msg/s # 57.88 [+0.94] udp rx: 2641 MB/s 1926072 calls/s # 57.94 [+0.06] udp tx: 2642 MB/s 44813 calls/s 44813 msg/s # 57.95 [+0.01] udp gso timestamp # 58.05 [+0.10] RTNETLINK answers: Invalid argument # 59.01 [+0.96] udp rx: 3133 MB/s 2285505 calls/s # 59.06 [+0.05] udp tx: 3388 MB/s 57472 calls/s 57472 msg/s # 60.01 [+0.95] udp rx: 3571 MB/s 2604698 calls/s # 60.06 [+0.05] udp tx: 3545 MB/s 60141 calls/s 60141 msg/s # 61.01 [+0.95] udp rx: 3305 MB/s 2410468 calls/s # 61.06 [+0.05] udp tx: 3326 MB/s 56418 calls/s 56418 msg/s # 63.08 [+2.02] udp gso zerocopy audit # 63.17 [+0.09] RTNETLINK answers: Invalid argument # 64.14 [+0.96] udp rx: 2310 MB/s 1685122 calls/s # 64.18 [+0.05] udp tx: 2585 MB/s 43855 calls/s 43855 msg/s # 65.14 [+0.96] udp rx: 2421 MB/s 1765742 calls/s # 65.18 [+0.04] udp tx: 2636 MB/s 44725 calls/s 44725 msg/s # 66.14 [+0.96] udp rx: 1634 MB/s 1192115 calls/s # 66.18 [+0.04] udp tx: 1652 MB/s 28027 calls/s 28027 msg/s # 68.18 [+2.00] Summary over 3.000 seconds... # 68.18 [+0.00] sum udp tx: 2346 MB/s 116607 calls (38869/s) 116607 msgs (38869/s) # 68.19 [+0.00] Zerocopy acks: 116607 # 68.20 [+0.02] udp gso timestamp audit # 68.31 [+0.11] RTNETLINK answers: Invalid argument # 69.27 [+0.96] udp rx: 2112 MB/s 1540701 calls/s # 69.32 [+0.05] udp tx: 2221 MB/s 37678 calls/s 37678 msg/s # 70.27 [+0.95] udp rx: 2173 MB/s 1585335 calls/s # 70.32 [+0.05] udp tx: 2174 MB/s 36882 calls/s 36882 msg/s # 71.27 [+0.95] udp rx: 2225 MB/s 1623248 calls/s # 71.32 [+0.05] udp tx: 2224 MB/s 37728 calls/s 37728 msg/s # 73.32 [+2.00] Summary over 3.000 seconds... # 73.32 [+0.00] sum udp tx: 2259 MB/s 112288 calls (37429/s) 112288 msgs (37429/s) # 73.32 [+0.00] Tx Timestamps: 112288 received 0 errors # 73.34 [+0.02] udp gso zerocopy timestamp audit # 73.44 [+0.10] RTNETLINK answers: Invalid argument # 74.40 [+0.96] udp rx: 2273 MB/s 1657824 calls/s # 74.45 [+0.04] udp tx: 2381 MB/s 40391 calls/s 40391 msg/s # 75.40 [+0.96] udp rx: 2468 MB/s 1800175 calls/s # 75.45 [+0.04] udp tx: 2472 MB/s 41930 calls/s 41930 msg/s # 76.41 [+0.96] udp rx: 2462 MB/s 1795895 calls/s # 76.45 [+0.04] udp tx: 2458 MB/s 41705 calls/s 41705 msg/s # 78.45 [+2.00] Summary over 3.000 seconds... # 78.45 [+0.00] sum udp tx: 2496 MB/s 124026 calls (41342/s) 124026 msgs (41342/s) # 78.45 [+0.00] Tx Timestamps: 124026 received 0 errors # 78.45 [+0.00] Zerocopy acks: 124026 # 78.48 [+0.03] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.49 [+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__->