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: 11513 MB/s 195279 calls/s 195279 msg/s # 1.10 [+0.00] tcp rx: 11515 MB/s 182463 calls/s # 2.10 [+1.00] tcp tx: 11506 MB/s 195164 calls/s 195164 msg/s # 2.10 [+0.00] tcp rx: 11513 MB/s 190647 calls/s # 3.10 [+1.00] tcp tx: 11662 MB/s 197808 calls/s 197808 msg/s # 3.12 [+0.01] tcp zerocopy # 3.20 [+0.09] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 5693 MB/s 96568 calls/s 96568 msg/s # 4.21 [+0.00] tcp rx: 5703 MB/s 96309 calls/s # 5.21 [+1.00] tcp tx: 5792 MB/s 98240 calls/s 98240 msg/s # 5.22 [+0.00] tcp rx: 5797 MB/s 98057 calls/s # 6.21 [+1.00] tcp tx: 5803 MB/s 98435 calls/s 98435 msg/s # 6.23 [+0.01] udp # 6.31 [+0.08] RTNETLINK answers: Invalid argument # 7.27 [+0.97] udp rx: 982 MB/s 699635 calls/s # 7.32 [+0.04] udp tx: 1027 MB/s 731598 calls/s 17419 msg/s # 8.28 [+0.96] udp rx: 966 MB/s 688191 calls/s # 8.32 [+0.04] udp tx: 965 MB/s 687624 calls/s 16372 msg/s # 9.28 [+0.96] udp rx: 967 MB/s 689348 calls/s # 9.32 [+0.04] udp tx: 961 MB/s 685272 calls/s 16316 msg/s # 9.33 [+0.02] udp sendmmsg # 9.42 [+0.09] RTNETLINK answers: Invalid argument # 10.39 [+0.97] udp rx: 930 MB/s 662588 calls/s # 10.43 [+0.04] udp tx: 970 MB/s 691194 calls/s 16457 msg/s # 11.39 [+0.96] udp rx: 972 MB/s 692924 calls/s # 11.43 [+0.04] udp tx: 967 MB/s 689052 calls/s 16406 msg/s # 12.39 [+0.96] udp rx: 889 MB/s 633518 calls/s # 12.43 [+0.04] udp tx: 881 MB/s 627648 calls/s 14944 msg/s # 12.45 [+0.02] udp gso # 12.55 [+0.10] RTNETLINK answers: Invalid argument # 13.51 [+0.96] udp rx: 3877 MB/s 2762386 calls/s # 13.56 [+0.05] udp tx: 4169 MB/s 70714 calls/s 70714 msg/s # 14.51 [+0.95] udp rx: 4024 MB/s 2866646 calls/s # 14.56 [+0.05] udp tx: 4112 MB/s 69744 calls/s 69744 msg/s # 15.51 [+0.96] udp rx: 3736 MB/s 2661760 calls/s # 15.56 [+0.04] udp tx: 4105 MB/s 69630 calls/s 69630 msg/s # 15.57 [+0.01] udp gso zerocopy # 15.66 [+0.09] RTNETLINK answers: Invalid argument # 16.63 [+0.96] udp rx: 2458 MB/s 1751612 calls/s # 16.67 [+0.05] udp tx: 2690 MB/s 45641 calls/s 45641 msg/s # 17.63 [+0.95] udp rx: 2634 MB/s 1876993 calls/s # 17.67 [+0.05] udp tx: 2650 MB/s 44947 calls/s 44947 msg/s # 18.63 [+0.96] udp rx: 2612 MB/s 1861003 calls/s # 18.67 [+0.05] udp tx: 2624 MB/s 44509 calls/s 44509 msg/s # 18.69 [+0.02] udp gso timestamp # 18.78 [+0.09] RTNETLINK answers: Invalid argument # 19.74 [+0.96] udp rx: 3077 MB/s 2192148 calls/s # 19.79 [+0.05] udp tx: 3252 MB/s 55170 calls/s 55170 msg/s # 20.74 [+0.95] udp rx: 3485 MB/s 2483158 calls/s # 20.79 [+0.05] udp tx: 3498 MB/s 59333 calls/s 59333 msg/s # 21.74 [+0.95] udp rx: 3733 MB/s 2659819 calls/s # 21.79 [+0.05] udp tx: 3823 MB/s 64846 calls/s 64846 msg/s # 23.81 [+2.02] udp gso zerocopy audit # 23.90 [+0.09] RTNETLINK answers: Invalid argument # 24.86 [+0.96] udp rx: 2374 MB/s 1691562 calls/s # 24.91 [+0.05] udp tx: 2521 MB/s 42759 calls/s 42759 msg/s # 25.86 [+0.95] udp rx: 2636 MB/s 1878302 calls/s # 25.91 [+0.05] udp tx: 2662 MB/s 45162 calls/s 45162 msg/s # 26.86 [+0.95] udp rx: 2700 MB/s 1923628 calls/s # 26.91 [+0.05] udp tx: 2723 MB/s 46192 calls/s 46192 msg/s # 28.91 [+2.00] Summary over 3.000 seconds... # 28.91 [+0.00] sum udp tx: 2699 MB/s 134113 calls (44704/s) 134113 msgs (44704/s) # 28.92 [+0.00] Zerocopy acks: 134113 # 28.93 [+0.01] udp gso timestamp audit # 29.02 [+0.09] RTNETLINK answers: Invalid argument # 29.99 [+0.96] udp rx: 3281 MB/s 2337306 calls/s # 30.03 [+0.04] udp tx: 3621 MB/s 61430 calls/s 61430 msg/s # 30.99 [+0.96] udp rx: 3815 MB/s 2718083 calls/s # 31.03 [+0.04] udp tx: 3890 MB/s 65978 calls/s 65978 msg/s # 31.99 [+0.96] udp rx: 3937 MB/s 2804687 calls/s # 32.03 [+0.04] udp tx: 3947 MB/s 66953 calls/s 66953 msg/s # 34.04 [+2.00] Summary over 3.000 seconds... # 34.04 [+0.00] sum udp tx: 3911 MB/s 194361 calls (64787/s) 194361 msgs (64787/s) # 34.04 [+0.00] Tx Timestamps: 194361 received 0 errors # 34.05 [+0.01] udp gso zerocopy timestamp audit # 34.14 [+0.09] RTNETLINK answers: Invalid argument # 35.11 [+0.96] udp rx: 2352 MB/s 1675608 calls/s # 35.15 [+0.04] udp tx: 2542 MB/s 43121 calls/s 43121 msg/s # 36.11 [+0.96] udp rx: 2645 MB/s 1884429 calls/s # 36.15 [+0.04] udp tx: 2662 MB/s 45165 calls/s 45165 msg/s # 37.11 [+0.96] udp rx: 2594 MB/s 1848387 calls/s # 37.15 [+0.04] udp tx: 2602 MB/s 44146 calls/s 44146 msg/s # 39.16 [+2.00] Summary over 3.000 seconds... # 39.16 [+0.00] sum udp tx: 2665 MB/s 132432 calls (44144/s) 132432 msgs (44144/s) # 39.16 [+0.00] Tx Timestamps: 132432 received 0 errors # 39.16 [+0.00] Zerocopy acks: 132432 # 39.18 [+0.02] ipv6 # 39.18 [+0.00] tcp # 39.29 [+0.11] RTNETLINK answers: Invalid argument # 40.30 [+1.01] tcp tx: 10758 MB/s 182473 calls/s 182473 msg/s # 40.30 [+0.00] tcp rx: 10761 MB/s 177573 calls/s # 41.30 [+1.00] tcp tx: 11061 MB/s 187606 calls/s 187606 msg/s # 41.30 [+0.00] tcp rx: 11069 MB/s 180519 calls/s # 42.30 [+1.00] tcp tx: 10813 MB/s 183396 calls/s 183396 msg/s # 42.31 [+0.02] tcp zerocopy # 42.43 [+0.11] RTNETLINK answers: Invalid argument # 43.44 [+1.01] tcp tx: 5339 MB/s 90558 calls/s 90558 msg/s # 43.44 [+0.00] tcp rx: 5340 MB/s 90367 calls/s # 44.44 [+1.00] tcp tx: 5875 MB/s 99645 calls/s 99645 msg/s # 44.44 [+0.00] tcp rx: 5876 MB/s 99598 calls/s # 45.44 [+1.00] tcp tx: 5874 MB/s 99629 calls/s 99629 msg/s # 45.45 [+0.02] udp # 45.56 [+0.10] RTNETLINK answers: Invalid argument # 46.52 [+0.96] udp rx: 924 MB/s 673999 calls/s # 46.57 [+0.05] udp tx: 971 MB/s 708855 calls/s 16485 msg/s # 47.52 [+0.95] udp rx: 981 MB/s 715903 calls/s # 47.57 [+0.05] udp tx: 980 MB/s 714746 calls/s 16622 msg/s # 48.52 [+0.95] udp rx: 974 MB/s 710542 calls/s # 48.57 [+0.05] udp tx: 973 MB/s 709801 calls/s 16507 msg/s # 48.58 [+0.02] udp sendmmsg # 48.69 [+0.10] RTNETLINK answers: Invalid argument # 49.64 [+0.96] udp rx: 634 MB/s 462681 calls/s # 49.69 [+0.05] udp tx: 666 MB/s 485771 calls/s 11297 msg/s # 50.65 [+0.95] udp rx: 649 MB/s 473927 calls/s # 50.69 [+0.05] udp tx: 648 MB/s 473086 calls/s 11002 msg/s # 51.65 [+0.95] udp rx: 635 MB/s 463336 calls/s # 51.69 [+0.05] udp tx: 635 MB/s 463368 calls/s 10776 msg/s # 51.71 [+0.02] udp gso # 51.82 [+0.11] RTNETLINK answers: Invalid argument # 52.78 [+0.96] udp rx: 3337 MB/s 2432925 calls/s # 52.83 [+0.06] udp tx: 3882 MB/s 65845 calls/s 65845 msg/s # 53.78 [+0.95] udp rx: 3894 MB/s 2839159 calls/s # 53.83 [+0.05] udp tx: 4455 MB/s 75571 calls/s 75571 msg/s # 54.78 [+0.95] udp rx: 3811 MB/s 2778259 calls/s # 54.83 [+0.05] udp tx: 4516 MB/s 76601 calls/s 76601 msg/s # 54.85 [+0.02] udp gso zerocopy # 54.94 [+0.09] RTNETLINK answers: Invalid argument # 55.91 [+0.97] udp rx: 2198 MB/s 1603596 calls/s # 55.95 [+0.04] udp tx: 2338 MB/s 39660 calls/s 39660 msg/s # 56.91 [+0.96] udp rx: 2362 MB/s 1723253 calls/s # 56.95 [+0.04] udp tx: 2407 MB/s 40831 calls/s 40831 msg/s # 57.91 [+0.96] udp rx: 2371 MB/s 1729263 calls/s # 57.95 [+0.04] udp tx: 2369 MB/s 40182 calls/s 40182 msg/s # 57.97 [+0.02] udp gso timestamp # 58.07 [+0.10] RTNETLINK answers: Invalid argument # 59.03 [+0.96] udp rx: 3291 MB/s 2400362 calls/s # 59.08 [+0.05] udp tx: 3561 MB/s 60408 calls/s 60408 msg/s # 60.03 [+0.95] udp rx: 3496 MB/s 2549650 calls/s # 60.08 [+0.05] udp tx: 3473 MB/s 58916 calls/s 58916 msg/s # 61.03 [+0.95] udp rx: 3540 MB/s 2581676 calls/s # 61.08 [+0.05] udp tx: 3650 MB/s 61922 calls/s 61922 msg/s # 63.10 [+2.02] udp gso zerocopy audit # 63.20 [+0.10] RTNETLINK answers: Invalid argument # 64.16 [+0.96] udp rx: 1596 MB/s 1164344 calls/s # 64.21 [+0.05] udp tx: 1844 MB/s 31292 calls/s 31292 msg/s # 65.16 [+0.95] udp rx: 1696 MB/s 1237203 calls/s # 65.21 [+0.05] udp tx: 1845 MB/s 31304 calls/s 31304 msg/s # 66.16 [+0.95] udp rx: 1728 MB/s 1260108 calls/s # 66.21 [+0.05] udp tx: 1854 MB/s 31458 calls/s 31458 msg/s # 68.21 [+2.00] Summary over 3.000 seconds... # 68.21 [+0.00] sum udp tx: 1892 MB/s 94054 calls (31351/s) 94054 msgs (31351/s) # 68.21 [+0.00] Zerocopy acks: 94054 # 68.23 [+0.02] udp gso timestamp audit # 68.33 [+0.10] RTNETLINK answers: Invalid argument # 69.29 [+0.96] udp rx: 3493 MB/s 2547232 calls/s # 69.34 [+0.05] udp tx: 4027 MB/s 68310 calls/s 68310 msg/s # 70.29 [+0.95] udp rx: 3657 MB/s 2667468 calls/s # 70.34 [+0.05] udp tx: 3654 MB/s 61983 calls/s 61983 msg/s # 71.30 [+0.95] udp rx: 3962 MB/s 2889930 calls/s # 71.34 [+0.05] udp tx: 3969 MB/s 67329 calls/s 67329 msg/s # 73.35 [+2.00] Summary over 3.000 seconds... # 73.35 [+0.00] sum udp tx: 3977 MB/s 197622 calls (65874/s) 197622 msgs (65874/s) # 73.35 [+0.00] Tx Timestamps: 197622 received 0 errors # 73.37 [+0.02] udp gso zerocopy timestamp audit # 73.48 [+0.11] RTNETLINK answers: Invalid argument # 74.43 [+0.96] udp rx: 1549 MB/s 1129976 calls/s # 74.49 [+0.05] udp tx: 1675 MB/s 28412 calls/s 28412 msg/s # 75.43 [+0.95] udp rx: 1645 MB/s 1199689 calls/s # 75.49 [+0.05] udp tx: 1719 MB/s 29159 calls/s 29159 msg/s # 76.44 [+0.95] udp rx: 1636 MB/s 1193334 calls/s # 76.49 [+0.05] udp tx: 1656 MB/s 28102 calls/s 28102 msg/s # 78.49 [+2.00] Summary over 3.000 seconds... # 78.49 [+0.00] sum udp tx: 1724 MB/s 85673 calls (28557/s) 85673 msgs (28557/s) # 78.49 [+0.00] Tx Timestamps: 85673 received 0 errors # 78.49 [+0.00] Zerocopy acks: 85673 # 78.51 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.52 [+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__->