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 # 0.11 [+0.11] RTNETLINK answers: Invalid argument # 1.12 [+1.01] tcp tx: 9158 MB/s 155342 calls/s 155342 msg/s # 1.12 [+0.00] tcp rx: 9161 MB/s 147874 calls/s # 2.12 [+1.00] tcp tx: 9775 MB/s 165801 calls/s 165801 msg/s # 2.12 [+0.00] tcp rx: 9786 MB/s 138460 calls/s # 3.12 [+1.00] tcp tx: 10926 MB/s 185326 calls/s 185326 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.09] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 3933 MB/s 66711 calls/s 66711 msg/s # 4.24 [+0.00] tcp rx: 3934 MB/s 63525 calls/s # 5.23 [+1.00] tcp tx: 5024 MB/s 85217 calls/s 85217 msg/s # 5.24 [+0.00] tcp rx: 5035 MB/s 84374 calls/s # 6.23 [+1.00] tcp tx: 5890 MB/s 99915 calls/s 99915 msg/s # 6.25 [+0.01] udp # 6.33 [+0.08] RTNETLINK answers: Invalid argument # 7.30 [+0.97] udp rx: 855 MB/s 609260 calls/s # 7.34 [+0.04] udp tx: 900 MB/s 641592 calls/s 15276 msg/s # 8.30 [+0.96] udp rx: 1075 MB/s 766112 calls/s # 8.34 [+0.04] udp tx: 1074 MB/s 765534 calls/s 18227 msg/s # 9.30 [+0.96] udp rx: 1118 MB/s 797037 calls/s # 9.34 [+0.04] udp tx: 1117 MB/s 796362 calls/s 18961 msg/s # 9.36 [+0.01] udp sendmmsg # 9.45 [+0.09] RTNETLINK answers: Invalid argument # 10.41 [+0.96] udp rx: 874 MB/s 623186 calls/s # 10.46 [+0.05] udp tx: 924 MB/s 658518 calls/s 15679 msg/s # 11.41 [+0.95] udp rx: 1046 MB/s 745414 calls/s # 11.46 [+0.05] udp tx: 1044 MB/s 744156 calls/s 17718 msg/s # 12.41 [+0.95] udp rx: 1034 MB/s 737146 calls/s # 12.46 [+0.05] udp tx: 1032 MB/s 735336 calls/s 17508 msg/s # 12.47 [+0.01] udp gso # 12.57 [+0.10] RTNETLINK answers: Invalid argument # 13.53 [+0.96] udp rx: 3191 MB/s 2273705 calls/s # 13.58 [+0.05] udp tx: 3920 MB/s 66502 calls/s 66502 msg/s # 14.53 [+0.95] udp rx: 3987 MB/s 2840309 calls/s # 14.58 [+0.05] udp tx: 4327 MB/s 73403 calls/s 73403 msg/s # 15.53 [+0.95] udp rx: 4182 MB/s 2979585 calls/s # 15.58 [+0.05] udp tx: 4252 MB/s 72123 calls/s 72123 msg/s # 15.60 [+0.01] udp gso zerocopy # 15.69 [+0.09] RTNETLINK answers: Invalid argument # 16.65 [+0.96] udp rx: 2233 MB/s 1590920 calls/s # 16.70 [+0.05] udp tx: 2444 MB/s 41467 calls/s 41467 msg/s # 17.65 [+0.95] udp rx: 2596 MB/s 1849934 calls/s # 17.70 [+0.05] udp tx: 2611 MB/s 44295 calls/s 44295 msg/s # 18.65 [+0.96] udp rx: 2688 MB/s 1915172 calls/s # 18.70 [+0.05] udp tx: 2690 MB/s 45633 calls/s 45633 msg/s # 18.71 [+0.02] udp gso timestamp # 18.81 [+0.10] RTNETLINK answers: Invalid argument # 19.77 [+0.96] udp rx: 3850 MB/s 2742610 calls/s # 19.82 [+0.05] udp tx: 4121 MB/s 69896 calls/s 69896 msg/s # 20.77 [+0.95] udp rx: 4111 MB/s 2928603 calls/s # 20.82 [+0.05] udp tx: 4108 MB/s 69688 calls/s 69688 msg/s # 21.78 [+0.95] udp rx: 4116 MB/s 2932508 calls/s # 21.82 [+0.04] udp tx: 4112 MB/s 69748 calls/s 69748 msg/s # 23.84 [+2.02] udp gso zerocopy audit # 23.93 [+0.10] RTNETLINK answers: Invalid argument # 24.89 [+0.96] udp rx: 2424 MB/s 1726943 calls/s # 24.94 [+0.05] udp tx: 2581 MB/s 43792 calls/s 43792 msg/s # 25.89 [+0.95] udp rx: 2617 MB/s 1864801 calls/s # 25.94 [+0.05] udp tx: 2605 MB/s 44185 calls/s 44185 msg/s # 26.90 [+0.96] udp rx: 2491 MB/s 1774506 calls/s # 26.94 [+0.04] udp tx: 2711 MB/s 45990 calls/s 45990 msg/s # 28.94 [+2.00] Summary over 3.000 seconds... # 28.94 [+0.00] sum udp tx: 2696 MB/s 133967 calls (44655/s) 133967 msgs (44655/s) # 28.94 [+0.00] Zerocopy acks: 133967 # 28.96 [+0.01] udp gso timestamp audit # 29.05 [+0.10] RTNETLINK answers: Invalid argument # 30.01 [+0.96] udp rx: 3224 MB/s 2296952 calls/s # 30.06 [+0.05] udp tx: 3562 MB/s 60424 calls/s 60424 msg/s # 31.02 [+0.95] udp rx: 3797 MB/s 2704792 calls/s # 31.06 [+0.05] udp tx: 3799 MB/s 64442 calls/s 64442 msg/s # 32.02 [+0.96] udp rx: 3792 MB/s 2701474 calls/s # 32.06 [+0.04] udp tx: 3795 MB/s 64382 calls/s 64382 msg/s # 34.06 [+2.00] Summary over 3.000 seconds... # 34.06 [+0.00] sum udp tx: 3808 MB/s 189248 calls (63082/s) 189248 msgs (63082/s) # 34.07 [+0.00] Tx Timestamps: 189248 received 0 errors # 34.08 [+0.02] udp gso zerocopy timestamp audit # 34.18 [+0.10] RTNETLINK answers: Invalid argument # 35.14 [+0.96] udp rx: 2402 MB/s 1711064 calls/s # 35.19 [+0.05] udp tx: 2554 MB/s 43324 calls/s 43324 msg/s # 36.14 [+0.95] udp rx: 2447 MB/s 1743639 calls/s # 36.19 [+0.05] udp tx: 2450 MB/s 41558 calls/s 41558 msg/s # 37.14 [+0.95] udp rx: 2272 MB/s 1618781 calls/s # 37.19 [+0.05] udp tx: 2236 MB/s 37932 calls/s 37932 msg/s # 39.19 [+2.00] Summary over 3.000 seconds... # 39.19 [+0.00] sum udp tx: 2471 MB/s 122814 calls (40938/s) 122814 msgs (40938/s) # 39.19 [+0.00] Tx Timestamps: 122814 received 0 errors # 39.19 [+0.00] Zerocopy acks: 122814 # 39.21 [+0.02] ipv6 # 39.21 [+0.00] tcp # 39.30 [+0.09] RTNETLINK answers: Invalid argument # 40.31 [+1.01] tcp tx: 8919 MB/s 151287 calls/s 151287 msg/s # 40.31 [+0.00] tcp rx: 8920 MB/s 143892 calls/s # 41.31 [+1.00] tcp tx: 9034 MB/s 153233 calls/s 153233 msg/s # 41.31 [+0.00] tcp rx: 9042 MB/s 152635 calls/s # 42.31 [+1.00] tcp tx: 9914 MB/s 168156 calls/s 168156 msg/s # 42.33 [+0.01] tcp zerocopy # 42.42 [+0.09] RTNETLINK answers: Invalid argument # 43.43 [+1.01] tcp tx: 5321 MB/s 90262 calls/s 90262 msg/s # 43.43 [+0.00] tcp rx: 5324 MB/s 90151 calls/s # 44.43 [+1.00] tcp tx: 5367 MB/s 91032 calls/s 91032 msg/s # 44.43 [+0.00] tcp rx: 5375 MB/s 90956 calls/s # 45.43 [+1.00] tcp tx: 5249 MB/s 89029 calls/s 89029 msg/s # 45.45 [+0.01] udp # 45.54 [+0.10] RTNETLINK answers: Invalid argument # 46.50 [+0.96] udp rx: 922 MB/s 672688 calls/s # 46.55 [+0.05] udp tx: 968 MB/s 706447 calls/s 16429 msg/s # 47.50 [+0.95] udp rx: 904 MB/s 659799 calls/s # 47.55 [+0.05] udp tx: 901 MB/s 657728 calls/s 15296 msg/s # 48.50 [+0.95] udp rx: 908 MB/s 662324 calls/s # 48.55 [+0.05] udp tx: 909 MB/s 663060 calls/s 15420 msg/s # 48.57 [+0.01] udp sendmmsg # 48.66 [+0.09] RTNETLINK answers: Invalid argument # 49.62 [+0.96] udp rx: 934 MB/s 681296 calls/s # 49.67 [+0.05] udp tx: 982 MB/s 716337 calls/s 16659 msg/s # 50.62 [+0.95] udp rx: 1033 MB/s 753391 calls/s # 50.67 [+0.05] udp tx: 1032 MB/s 753188 calls/s 17516 msg/s # 51.62 [+0.96] udp rx: 1028 MB/s 749753 calls/s # 51.67 [+0.05] udp tx: 1016 MB/s 741191 calls/s 17237 msg/s # 51.68 [+0.01] udp gso # 51.77 [+0.09] RTNETLINK answers: Invalid argument # 52.74 [+0.96] udp rx: 3866 MB/s 2819249 calls/s # 52.78 [+0.04] udp tx: 4096 MB/s 69487 calls/s 69487 msg/s # 53.74 [+0.96] udp rx: 4045 MB/s 2949620 calls/s # 53.78 [+0.04] udp tx: 4093 MB/s 69429 calls/s 69429 msg/s # 54.74 [+0.96] udp rx: 4045 MB/s 2949876 calls/s # 54.78 [+0.04] udp tx: 4094 MB/s 69439 calls/s 69439 msg/s # 54.80 [+0.02] udp gso zerocopy # 54.89 [+0.09] RTNETLINK answers: Invalid argument # 55.85 [+0.96] udp rx: 2533 MB/s 1847898 calls/s # 55.90 [+0.05] udp tx: 2678 MB/s 45430 calls/s 45430 msg/s # 56.85 [+0.95] udp rx: 1954 MB/s 1425736 calls/s # 56.90 [+0.05] udp tx: 1958 MB/s 33222 calls/s 33222 msg/s # 57.85 [+0.95] udp rx: 1720 MB/s 1254438 calls/s # 57.90 [+0.05] udp tx: 1753 MB/s 29734 calls/s 29734 msg/s # 57.92 [+0.02] udp gso timestamp # 58.02 [+0.10] RTNETLINK answers: Invalid argument # 58.98 [+0.96] udp rx: 1673 MB/s 1220770 calls/s # 59.03 [+0.05] udp tx: 1770 MB/s 30033 calls/s 30033 msg/s # 59.98 [+0.95] udp rx: 1942 MB/s 1416990 calls/s # 60.03 [+0.05] udp tx: 1943 MB/s 32970 calls/s 32970 msg/s # 60.98 [+0.95] udp rx: 3136 MB/s 2287123 calls/s # 61.03 [+0.05] udp tx: 3272 MB/s 55511 calls/s 55511 msg/s # 63.05 [+2.02] udp gso zerocopy audit # 63.16 [+0.11] RTNETLINK answers: Invalid argument # 64.12 [+0.95] udp rx: 2517 MB/s 1835564 calls/s # 64.17 [+0.06] udp tx: 2779 MB/s 47137 calls/s 47137 msg/s # 65.12 [+0.94] udp rx: 2755 MB/s 2009700 calls/s # 65.17 [+0.06] udp tx: 2797 MB/s 47440 calls/s 47440 msg/s # 66.12 [+0.95] udp rx: 2356 MB/s 1718186 calls/s # 66.17 [+0.05] udp tx: 2441 MB/s 41402 calls/s 41402 msg/s # 68.18 [+2.00] Summary over 3.000 seconds... # 68.18 [+0.00] sum udp tx: 2736 MB/s 135979 calls (45326/s) 135979 msgs (45326/s) # 68.18 [+0.00] Zerocopy acks: 135979 # 68.19 [+0.02] udp gso timestamp audit # 68.30 [+0.11] RTNETLINK answers: Invalid argument # 69.26 [+0.95] udp rx: 1959 MB/s 1428702 calls/s # 69.32 [+0.06] udp tx: 2199 MB/s 37301 calls/s 37301 msg/s # 70.26 [+0.94] udp rx: 2079 MB/s 1516461 calls/s # 70.32 [+0.06] udp tx: 2099 MB/s 35605 calls/s 35605 msg/s # 71.26 [+0.95] udp rx: 2090 MB/s 1524275 calls/s # 71.32 [+0.05] udp tx: 2163 MB/s 36687 calls/s 36687 msg/s # 73.32 [+2.00] Summary over 3.000 seconds... # 73.32 [+0.00] sum udp tx: 2205 MB/s 109593 calls (36531/s) 109593 msgs (36531/s) # 73.32 [+0.00] Tx Timestamps: 109593 received 0 errors # 73.34 [+0.02] udp gso zerocopy timestamp audit # 73.45 [+0.11] RTNETLINK answers: Invalid argument # 74.41 [+0.96] udp rx: 1439 MB/s 1049887 calls/s # 74.46 [+0.05] udp tx: 1551 MB/s 26318 calls/s 26318 msg/s # 75.41 [+0.95] udp rx: 1534 MB/s 1118983 calls/s # 75.46 [+0.05] udp tx: 1560 MB/s 26465 calls/s 26465 msg/s # 76.41 [+0.95] udp rx: 1580 MB/s 1152804 calls/s # 76.46 [+0.05] udp tx: 1611 MB/s 27331 calls/s 27331 msg/s # 78.46 [+2.00] Summary over 3.000 seconds... # 78.46 [+0.00] sum udp tx: 1612 MB/s 80114 calls (26704/s) 80114 msgs (26704/s) # 78.47 [+0.00] Tx Timestamps: 80114 received 0 errors # 78.47 [+0.00] Zerocopy acks: 80114 # 78.49 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.50 [+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__->