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: 11230 MB/s 190471 calls/s 190471 msg/s # 1.11 [+0.00] tcp rx: 11238 MB/s 175954 calls/s # 2.11 [+1.00] tcp tx: 11160 MB/s 189291 calls/s 189291 msg/s # 2.11 [+0.00] tcp rx: 11170 MB/s 162876 calls/s # 3.11 [+1.00] tcp tx: 9015 MB/s 152917 calls/s 152917 msg/s # 3.13 [+0.02] tcp zerocopy # 3.24 [+0.11] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 5479 MB/s 92944 calls/s 92944 msg/s # 4.25 [+0.00] tcp rx: 5485 MB/s 92643 calls/s # 5.25 [+1.00] tcp tx: 4928 MB/s 83583 calls/s 83583 msg/s # 5.25 [+0.00] tcp rx: 4931 MB/s 83018 calls/s # 6.25 [+1.00] tcp tx: 4815 MB/s 81674 calls/s 81674 msg/s # 6.26 [+0.02] udp # 6.35 [+0.09] RTNETLINK answers: Invalid argument # 7.32 [+0.97] udp rx: 968 MB/s 690262 calls/s # 7.36 [+0.04] udp tx: 1012 MB/s 721602 calls/s 17181 msg/s # 8.32 [+0.96] udp rx: 1013 MB/s 721994 calls/s # 8.36 [+0.04] udp tx: 1007 MB/s 717948 calls/s 17094 msg/s # 9.32 [+0.96] udp rx: 1075 MB/s 766280 calls/s # 9.36 [+0.04] udp tx: 1079 MB/s 768768 calls/s 18304 msg/s # 9.38 [+0.02] udp sendmmsg # 9.48 [+0.10] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 993 MB/s 707653 calls/s # 10.49 [+0.05] udp tx: 1042 MB/s 742602 calls/s 17681 msg/s # 11.44 [+0.95] udp rx: 1001 MB/s 713333 calls/s # 11.49 [+0.05] udp tx: 1002 MB/s 713790 calls/s 16995 msg/s # 12.44 [+0.95] udp rx: 1010 MB/s 719752 calls/s # 12.49 [+0.05] udp tx: 1010 MB/s 719712 calls/s 17136 msg/s # 12.50 [+0.02] udp gso # 12.59 [+0.09] RTNETLINK answers: Invalid argument # 13.56 [+0.97] udp rx: 3913 MB/s 2787914 calls/s # 13.60 [+0.04] udp tx: 4106 MB/s 69652 calls/s 69652 msg/s # 14.56 [+0.96] udp rx: 4103 MB/s 2922779 calls/s # 14.60 [+0.04] udp tx: 4114 MB/s 69784 calls/s 69784 msg/s # 15.56 [+0.96] udp rx: 4112 MB/s 2929637 calls/s # 15.60 [+0.04] udp tx: 4143 MB/s 70269 calls/s 70269 msg/s # 15.62 [+0.01] udp gso zerocopy # 15.71 [+0.09] RTNETLINK answers: Invalid argument # 16.67 [+0.96] udp rx: 2426 MB/s 1728495 calls/s # 16.72 [+0.05] udp tx: 2632 MB/s 44641 calls/s 44641 msg/s # 17.68 [+0.95] udp rx: 2686 MB/s 1913728 calls/s # 17.72 [+0.05] udp tx: 2847 MB/s 48289 calls/s 48289 msg/s # 18.68 [+0.95] udp rx: 2771 MB/s 1974518 calls/s # 18.72 [+0.05] udp tx: 2793 MB/s 47381 calls/s 47381 msg/s # 18.74 [+0.01] udp gso timestamp # 18.83 [+0.09] RTNETLINK answers: Invalid argument # 19.79 [+0.96] udp rx: 3689 MB/s 2628473 calls/s # 19.84 [+0.05] udp tx: 4143 MB/s 70284 calls/s 70284 msg/s # 20.79 [+0.95] udp rx: 3977 MB/s 2833640 calls/s # 20.84 [+0.05] udp tx: 4157 MB/s 70519 calls/s 70519 msg/s # 21.80 [+0.96] udp rx: 4069 MB/s 2898669 calls/s # 21.84 [+0.04] udp tx: 4134 MB/s 70119 calls/s 70119 msg/s # 23.86 [+2.02] udp gso zerocopy audit # 23.94 [+0.09] RTNETLINK answers: Invalid argument # 24.91 [+0.97] udp rx: 2544 MB/s 1812336 calls/s # 24.95 [+0.04] udp tx: 2809 MB/s 47645 calls/s 47645 msg/s # 25.91 [+0.96] udp rx: 2512 MB/s 1789536 calls/s # 25.95 [+0.04] udp tx: 2483 MB/s 42121 calls/s 42121 msg/s # 26.91 [+0.96] udp rx: 2532 MB/s 1804118 calls/s # 26.95 [+0.04] udp tx: 2563 MB/s 43487 calls/s 43487 msg/s # 28.96 [+2.00] Summary over 3.000 seconds... # 28.96 [+0.00] sum udp tx: 2681 MB/s 133253 calls (44417/s) 133253 msgs (44417/s) # 28.96 [+0.00] Zerocopy acks: 133253 # 28.97 [+0.02] udp gso timestamp audit # 29.07 [+0.10] RTNETLINK answers: Invalid argument # 30.03 [+0.96] udp rx: 3693 MB/s 2631149 calls/s # 30.08 [+0.05] udp tx: 4062 MB/s 68900 calls/s 68900 msg/s # 31.03 [+0.95] udp rx: 3768 MB/s 2684407 calls/s # 31.08 [+0.05] udp tx: 4098 MB/s 69505 calls/s 69505 msg/s # 32.03 [+0.96] udp rx: 4024 MB/s 2867165 calls/s # 32.08 [+0.04] udp tx: 4027 MB/s 68312 calls/s 68312 msg/s # 34.08 [+2.00] Summary over 3.000 seconds... # 34.08 [+0.00] sum udp tx: 4160 MB/s 206717 calls (68905/s) 206717 msgs (68905/s) # 34.08 [+0.00] Tx Timestamps: 206717 received 0 errors # 34.10 [+0.01] udp gso zerocopy timestamp audit # 34.19 [+0.09] RTNETLINK answers: Invalid argument # 35.15 [+0.97] udp rx: 2172 MB/s 1547478 calls/s # 35.20 [+0.04] udp tx: 2360 MB/s 40032 calls/s 40032 msg/s # 36.16 [+0.96] udp rx: 2512 MB/s 1789563 calls/s # 36.20 [+0.04] udp tx: 2559 MB/s 43407 calls/s 43407 msg/s # 37.16 [+0.96] udp rx: 2492 MB/s 1775403 calls/s # 37.20 [+0.04] udp tx: 2559 MB/s 43418 calls/s 43418 msg/s # 39.20 [+2.00] Summary over 3.000 seconds... # 39.20 [+0.00] sum udp tx: 2552 MB/s 126857 calls (42285/s) 126857 msgs (42285/s) # 39.20 [+0.00] Tx Timestamps: 126857 received 0 errors # 39.20 [+0.00] Zerocopy acks: 126857 # 39.22 [+0.02] ipv6 # 39.22 [+0.00] tcp # 39.31 [+0.10] RTNETLINK answers: Invalid argument # 40.33 [+1.01] tcp tx: 10721 MB/s 181836 calls/s 181836 msg/s # 40.33 [+0.00] tcp rx: 10723 MB/s 160539 calls/s # 41.33 [+1.00] tcp tx: 10260 MB/s 174023 calls/s 174023 msg/s # 41.33 [+0.00] tcp rx: 10271 MB/s 156274 calls/s # 42.33 [+1.00] tcp tx: 11089 MB/s 188083 calls/s 188083 msg/s # 42.34 [+0.01] tcp zerocopy # 42.44 [+0.10] RTNETLINK answers: Invalid argument # 43.45 [+1.01] tcp tx: 5528 MB/s 93775 calls/s 93775 msg/s # 43.45 [+0.00] tcp rx: 5530 MB/s 93600 calls/s # 44.45 [+1.00] tcp tx: 5380 MB/s 91258 calls/s 91258 msg/s # 44.45 [+0.00] tcp rx: 5386 MB/s 91182 calls/s # 45.45 [+1.00] tcp tx: 5130 MB/s 87010 calls/s 87010 msg/s # 45.46 [+0.02] udp # 45.56 [+0.10] RTNETLINK answers: Invalid argument # 46.52 [+0.96] udp rx: 922 MB/s 672486 calls/s # 46.57 [+0.05] udp tx: 966 MB/s 705114 calls/s 16398 msg/s # 47.52 [+0.95] udp rx: 975 MB/s 711447 calls/s # 47.57 [+0.05] udp tx: 977 MB/s 713026 calls/s 16582 msg/s # 48.52 [+0.96] udp rx: 981 MB/s 715910 calls/s # 48.57 [+0.04] udp tx: 980 MB/s 714875 calls/s 16625 msg/s # 48.58 [+0.01] udp sendmmsg # 48.67 [+0.09] RTNETLINK answers: Invalid argument # 49.63 [+0.97] udp rx: 952 MB/s 694865 calls/s # 49.68 [+0.04] udp tx: 995 MB/s 726055 calls/s 16885 msg/s # 50.63 [+0.96] udp rx: 991 MB/s 723451 calls/s # 50.68 [+0.04] udp tx: 994 MB/s 724980 calls/s 16860 msg/s # 51.63 [+0.96] udp rx: 987 MB/s 720380 calls/s # 51.68 [+0.04] udp tx: 989 MB/s 721927 calls/s 16789 msg/s # 51.69 [+0.01] udp gso # 51.78 [+0.09] RTNETLINK answers: Invalid argument # 52.75 [+0.96] udp rx: 3829 MB/s 2791852 calls/s # 52.79 [+0.04] udp tx: 4467 MB/s 75769 calls/s 75769 msg/s # 53.75 [+0.96] udp rx: 4080 MB/s 2974452 calls/s # 53.79 [+0.04] udp tx: 4545 MB/s 77100 calls/s 77100 msg/s # 54.75 [+0.96] udp rx: 4086 MB/s 2978816 calls/s # 54.79 [+0.04] udp tx: 4509 MB/s 76476 calls/s 76476 msg/s # 54.81 [+0.01] udp gso zerocopy # 54.90 [+0.10] RTNETLINK answers: Invalid argument # 55.87 [+0.96] udp rx: 2160 MB/s 1575741 calls/s # 55.91 [+0.05] udp tx: 2295 MB/s 38941 calls/s 38941 msg/s # 56.87 [+0.95] udp rx: 1876 MB/s 1368387 calls/s # 56.91 [+0.05] udp tx: 1955 MB/s 33169 calls/s 33169 msg/s # 57.87 [+0.95] udp rx: 1965 MB/s 1433128 calls/s # 57.91 [+0.05] udp tx: 2031 MB/s 34461 calls/s 34461 msg/s # 57.93 [+0.02] udp gso timestamp # 58.03 [+0.10] RTNETLINK answers: Invalid argument # 58.99 [+0.96] udp rx: 2086 MB/s 1521305 calls/s # 59.04 [+0.05] udp tx: 3375 MB/s 57252 calls/s 57252 msg/s # 59.99 [+0.95] udp rx: 2365 MB/s 1724063 calls/s # 60.04 [+0.05] udp tx: 3271 MB/s 55480 calls/s 55480 msg/s # 60.99 [+0.95] udp rx: 2478 MB/s 1806709 calls/s # 61.04 [+0.05] udp tx: 3189 MB/s 54093 calls/s 54093 msg/s # 63.06 [+2.02] udp gso zerocopy audit # 63.16 [+0.10] RTNETLINK answers: Invalid argument # 64.12 [+0.96] udp rx: 2534 MB/s 1848048 calls/s # 64.17 [+0.05] udp tx: 2735 MB/s 46403 calls/s 46403 msg/s # 65.12 [+0.95] udp rx: 2834 MB/s 2067064 calls/s # 65.17 [+0.05] udp tx: 3050 MB/s 51746 calls/s 51746 msg/s # 66.12 [+0.95] udp rx: 2876 MB/s 2097706 calls/s # 66.17 [+0.05] udp tx: 3090 MB/s 52422 calls/s 52422 msg/s # 68.17 [+2.00] Summary over 3.000 seconds... # 68.17 [+0.00] sum udp tx: 3030 MB/s 150571 calls (50190/s) 150571 msgs (50190/s) # 68.17 [+0.00] Zerocopy acks: 150571 # 68.19 [+0.01] udp gso timestamp audit # 68.28 [+0.09] RTNETLINK answers: Invalid argument # 69.24 [+0.96] udp rx: 3759 MB/s 2741430 calls/s # 69.29 [+0.04] udp tx: 4186 MB/s 71011 calls/s 71011 msg/s # 70.25 [+0.96] udp rx: 2693 MB/s 1964068 calls/s # 70.29 [+0.05] udp tx: 2738 MB/s 46442 calls/s 46442 msg/s # 71.24 [+0.95] udp rx: 2365 MB/s 1724422 calls/s # 71.29 [+0.04] udp tx: 2484 MB/s 42134 calls/s 42134 msg/s # 73.29 [+2.00] Summary over 3.000 seconds... # 73.29 [+0.00] sum udp tx: 3211 MB/s 159587 calls (53195/s) 159587 msgs (53195/s) # 73.29 [+0.00] Tx Timestamps: 159587 received 0 errors # 73.31 [+0.02] udp gso zerocopy timestamp audit # 73.45 [+0.13] RTNETLINK answers: Invalid argument # 74.39 [+0.95] udp rx: 1969 MB/s 1436479 calls/s # 74.46 [+0.06] udp tx: 2150 MB/s 36475 calls/s 36475 msg/s # 75.39 [+0.94] udp rx: 2193 MB/s 1599418 calls/s # 75.46 [+0.06] udp tx: 2224 MB/s 37726 calls/s 37726 msg/s # 76.40 [+0.94] udp rx: 1923 MB/s 1402779 calls/s # 76.46 [+0.06] udp tx: 1965 MB/s 33331 calls/s 33331 msg/s # 78.46 [+2.00] Summary over 3.000 seconds... # 78.46 [+0.00] sum udp tx: 2164 MB/s 107532 calls (35844/s) 107532 msgs (35844/s) # 78.46 [+0.00] Tx Timestamps: 107532 received 0 errors # 78.46 [+0.00] Zerocopy acks: 107532 # 78.49 [+0.02] 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__->