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: 10493 MB/s 177975 calls/s 177975 msg/s # 1.11 [+0.00] tcp rx: 10496 MB/s 174911 calls/s # 2.11 [+1.00] tcp tx: 11524 MB/s 195462 calls/s 195462 msg/s # 2.11 [+0.00] tcp rx: 11530 MB/s 192965 calls/s # 3.11 [+1.00] tcp tx: 11212 MB/s 190167 calls/s 190167 msg/s # 3.12 [+0.02] tcp zerocopy # 3.24 [+0.12] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 5911 MB/s 100263 calls/s 100263 msg/s # 4.26 [+0.01] tcp rx: 5929 MB/s 100285 calls/s # 5.25 [+0.99] tcp tx: 5933 MB/s 100634 calls/s 100634 msg/s # 5.26 [+0.01] tcp rx: 5937 MB/s 100310 calls/s # 6.25 [+0.99] tcp tx: 5942 MB/s 100787 calls/s 100787 msg/s # 6.27 [+0.02] udp # 6.37 [+0.11] RTNETLINK answers: Invalid argument # 7.34 [+0.96] udp rx: 911 MB/s 649510 calls/s # 7.39 [+0.05] udp tx: 962 MB/s 685860 calls/s 16330 msg/s # 8.34 [+0.95] udp rx: 1012 MB/s 721294 calls/s # 8.39 [+0.05] udp tx: 1013 MB/s 722064 calls/s 17192 msg/s # 9.34 [+0.95] udp rx: 1011 MB/s 720582 calls/s # 9.39 [+0.05] udp tx: 1013 MB/s 721938 calls/s 17189 msg/s # 9.40 [+0.01] udp sendmmsg # 9.50 [+0.10] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 947 MB/s 674967 calls/s # 10.51 [+0.05] udp tx: 997 MB/s 710220 calls/s 16910 msg/s # 11.46 [+0.95] udp rx: 1000 MB/s 712363 calls/s # 11.51 [+0.05] udp tx: 1001 MB/s 713076 calls/s 16978 msg/s # 12.46 [+0.95] udp rx: 992 MB/s 707175 calls/s # 12.51 [+0.05] udp tx: 993 MB/s 707616 calls/s 16848 msg/s # 12.52 [+0.02] udp gso # 12.62 [+0.10] RTNETLINK answers: Invalid argument # 13.58 [+0.96] udp rx: 3914 MB/s 2788324 calls/s # 13.63 [+0.05] udp tx: 4421 MB/s 74986 calls/s 74986 msg/s # 14.58 [+0.95] udp rx: 4080 MB/s 2906707 calls/s # 14.63 [+0.05] udp tx: 4368 MB/s 74095 calls/s 74095 msg/s # 15.58 [+0.95] udp rx: 4169 MB/s 2969849 calls/s # 15.63 [+0.05] udp tx: 4352 MB/s 73823 calls/s 73823 msg/s # 15.65 [+0.02] udp gso zerocopy # 15.74 [+0.10] RTNETLINK answers: Invalid argument # 16.71 [+0.96] udp rx: 2215 MB/s 1578262 calls/s # 16.76 [+0.05] udp tx: 2353 MB/s 39921 calls/s 39921 msg/s # 17.71 [+0.95] udp rx: 2378 MB/s 1694519 calls/s # 17.76 [+0.05] udp tx: 2376 MB/s 40304 calls/s 40304 msg/s # 18.71 [+0.95] udp rx: 2353 MB/s 1676396 calls/s # 18.76 [+0.05] udp tx: 2361 MB/s 40054 calls/s 40054 msg/s # 18.77 [+0.02] udp gso timestamp # 18.86 [+0.09] RTNETLINK answers: Invalid argument # 19.83 [+0.96] udp rx: 3607 MB/s 2569861 calls/s # 19.87 [+0.04] udp tx: 3991 MB/s 67692 calls/s 67692 msg/s # 20.83 [+0.96] udp rx: 3467 MB/s 2470099 calls/s # 20.87 [+0.04] udp tx: 3692 MB/s 62629 calls/s 62629 msg/s # 21.83 [+0.96] udp rx: 3229 MB/s 2300731 calls/s # 21.87 [+0.04] udp tx: 3808 MB/s 64600 calls/s 64600 msg/s # 23.89 [+2.02] udp gso zerocopy audit # 24.00 [+0.11] RTNETLINK answers: Invalid argument # 24.95 [+0.96] udp rx: 2303 MB/s 1641033 calls/s # 25.01 [+0.05] udp tx: 2508 MB/s 42553 calls/s 42553 msg/s # 25.95 [+0.95] udp rx: 2333 MB/s 1662275 calls/s # 26.01 [+0.05] udp tx: 2389 MB/s 40524 calls/s 40524 msg/s # 26.96 [+0.95] udp rx: 2283 MB/s 1626921 calls/s # 27.01 [+0.05] udp tx: 2292 MB/s 38883 calls/s 38883 msg/s # 29.01 [+2.00] Summary over 3.000 seconds... # 29.01 [+0.00] sum udp tx: 2454 MB/s 121960 calls (40653/s) 121960 msgs (40653/s) # 29.01 [+0.00] Zerocopy acks: 121960 # 29.02 [+0.01] udp gso timestamp audit # 29.11 [+0.09] RTNETLINK answers: Invalid argument # 30.08 [+0.97] udp rx: 3423 MB/s 2438643 calls/s # 30.12 [+0.04] udp tx: 3609 MB/s 61213 calls/s 61213 msg/s # 31.08 [+0.96] udp rx: 3727 MB/s 2655452 calls/s # 31.12 [+0.04] udp tx: 3759 MB/s 63766 calls/s 63766 msg/s # 32.08 [+0.96] udp rx: 3770 MB/s 2685860 calls/s # 32.12 [+0.04] udp tx: 3762 MB/s 63821 calls/s 63821 msg/s # 34.12 [+2.00] Summary over 3.000 seconds... # 34.13 [+0.00] sum udp tx: 3799 MB/s 188800 calls (62933/s) 188800 msgs (62933/s) # 34.13 [+0.00] Tx Timestamps: 188800 received 0 errors # 34.14 [+0.02] udp gso zerocopy timestamp audit # 34.26 [+0.11] RTNETLINK answers: Invalid argument # 35.21 [+0.96] udp rx: 2028 MB/s 1444744 calls/s # 35.27 [+0.05] udp tx: 2176 MB/s 36908 calls/s 36908 msg/s # 36.21 [+0.95] udp rx: 2188 MB/s 1558715 calls/s # 36.27 [+0.05] udp tx: 2209 MB/s 37473 calls/s 37473 msg/s # 37.21 [+0.95] udp rx: 2225 MB/s 1585237 calls/s # 37.27 [+0.05] udp tx: 2230 MB/s 37825 calls/s 37825 msg/s # 39.27 [+2.00] Summary over 3.000 seconds... # 39.27 [+0.00] sum udp tx: 2258 MB/s 112206 calls (37402/s) 112206 msgs (37402/s) # 39.27 [+0.00] Tx Timestamps: 112206 received 0 errors # 39.27 [+0.00] Zerocopy acks: 112206 # 39.29 [+0.01] ipv6 # 39.29 [+0.00] tcp # 39.38 [+0.09] RTNETLINK answers: Invalid argument # 40.38 [+1.01] tcp tx: 10993 MB/s 186454 calls/s 186454 msg/s # 40.39 [+0.00] tcp rx: 10995 MB/s 173146 calls/s # 41.38 [+1.00] tcp tx: 10880 MB/s 184539 calls/s 184539 msg/s # 41.39 [+0.00] tcp rx: 10885 MB/s 167299 calls/s # 42.38 [+1.00] tcp tx: 10794 MB/s 183081 calls/s 183081 msg/s # 42.40 [+0.01] tcp zerocopy # 42.49 [+0.09] RTNETLINK answers: Invalid argument # 43.50 [+1.01] tcp tx: 5120 MB/s 86844 calls/s 86844 msg/s # 43.50 [+0.00] tcp rx: 5124 MB/s 86535 calls/s # 44.50 [+1.00] tcp tx: 5801 MB/s 98405 calls/s 98405 msg/s # 44.50 [+0.00] tcp rx: 5809 MB/s 98346 calls/s # 45.50 [+1.00] tcp tx: 5861 MB/s 99414 calls/s 99414 msg/s # 45.51 [+0.01] udp # 45.60 [+0.09] RTNETLINK answers: Invalid argument # 46.57 [+0.97] udp rx: 594 MB/s 433641 calls/s # 46.61 [+0.04] udp tx: 622 MB/s 453908 calls/s 10556 msg/s # 47.57 [+0.96] udp rx: 628 MB/s 458651 calls/s # 47.61 [+0.04] udp tx: 629 MB/s 459154 calls/s 10678 msg/s # 48.57 [+0.96] udp rx: 660 MB/s 481711 calls/s # 48.61 [+0.04] udp tx: 667 MB/s 486846 calls/s 11322 msg/s # 48.63 [+0.02] udp sendmmsg # 48.73 [+0.10] RTNETLINK answers: Invalid argument # 49.69 [+0.96] udp rx: 585 MB/s 427314 calls/s # 49.74 [+0.05] udp tx: 615 MB/s 449221 calls/s 10447 msg/s # 50.69 [+0.95] udp rx: 573 MB/s 418500 calls/s # 50.74 [+0.05] udp tx: 571 MB/s 416627 calls/s 9689 msg/s # 51.69 [+0.95] udp rx: 552 MB/s 402842 calls/s # 51.74 [+0.05] udp tx: 543 MB/s 396589 calls/s 9223 msg/s # 51.76 [+0.02] udp gso # 51.87 [+0.11] RTNETLINK answers: Invalid argument # 52.83 [+0.96] udp rx: 3702 MB/s 2698940 calls/s # 52.89 [+0.06] udp tx: 4378 MB/s 74262 calls/s 74262 msg/s # 53.83 [+0.94] udp rx: 3593 MB/s 2619387 calls/s # 53.89 [+0.05] udp tx: 4290 MB/s 72778 calls/s 72778 msg/s # 54.83 [+0.95] udp rx: 4070 MB/s 2967692 calls/s # 54.89 [+0.05] udp tx: 4284 MB/s 72675 calls/s 72675 msg/s # 54.90 [+0.02] udp gso zerocopy # 55.00 [+0.10] RTNETLINK answers: Invalid argument # 55.96 [+0.96] udp rx: 2409 MB/s 1756876 calls/s # 56.01 [+0.05] udp tx: 2659 MB/s 45113 calls/s 45113 msg/s # 56.96 [+0.95] udp rx: 2507 MB/s 1828622 calls/s # 57.01 [+0.05] udp tx: 2507 MB/s 42531 calls/s 42531 msg/s # 57.96 [+0.95] udp rx: 2592 MB/s 1890421 calls/s # 58.01 [+0.05] udp tx: 2800 MB/s 47504 calls/s 47504 msg/s # 60.02 [+2.02] udp gso timestamp # 60.13 [+0.10] RTNETLINK answers: Invalid argument # 61.09 [+0.96] udp rx: 3336 MB/s 2433286 calls/s # 61.14 [+0.05] udp tx: 3869 MB/s 65637 calls/s 65637 msg/s # 62.09 [+0.95] udp rx: 4082 MB/s 2977509 calls/s # 62.14 [+0.05] udp tx: 4090 MB/s 69370 calls/s 69370 msg/s # 63.09 [+0.95] udp rx: 4098 MB/s 2988962 calls/s # 63.14 [+0.05] udp tx: 4094 MB/s 69448 calls/s 69448 msg/s # 65.16 [+2.02] udp gso zerocopy audit # 65.26 [+0.10] RTNETLINK answers: Invalid argument # 66.22 [+0.96] udp rx: 2282 MB/s 1664329 calls/s # 66.27 [+0.05] udp tx: 2486 MB/s 42170 calls/s 42170 msg/s # 67.22 [+0.95] udp rx: 2537 MB/s 1850462 calls/s # 67.27 [+0.05] udp tx: 2736 MB/s 46416 calls/s 46416 msg/s # 68.22 [+0.95] udp rx: 2609 MB/s 1903096 calls/s # 68.27 [+0.05] udp tx: 2775 MB/s 47069 calls/s 47069 msg/s # 70.27 [+2.00] Summary over 3.000 seconds... # 70.27 [+0.00] sum udp tx: 2730 MB/s 135655 calls (45218/s) 135655 msgs (45218/s) # 70.28 [+0.00] Zerocopy acks: 135655 # 70.29 [+0.01] udp gso timestamp audit # 70.39 [+0.10] RTNETLINK answers: Invalid argument # 71.36 [+0.96] udp rx: 3481 MB/s 2538325 calls/s # 71.41 [+0.05] udp tx: 4042 MB/s 68568 calls/s 68568 msg/s # 72.36 [+0.95] udp rx: 3943 MB/s 2875372 calls/s # 72.41 [+0.05] udp tx: 3968 MB/s 67311 calls/s 67311 msg/s # 73.36 [+0.95] udp rx: 4045 MB/s 2949998 calls/s # 73.41 [+0.05] udp tx: 4074 MB/s 69113 calls/s 69113 msg/s # 75.41 [+2.00] Summary over 3.000 seconds... # 75.41 [+0.00] sum udp tx: 4125 MB/s 204992 calls (68330/s) 204992 msgs (68330/s) # 75.41 [+0.00] Tx Timestamps: 204992 received 0 errors # 75.43 [+0.02] udp gso zerocopy timestamp audit # 75.53 [+0.10] RTNETLINK answers: Invalid argument # 76.49 [+0.96] udp rx: 2110 MB/s 1538985 calls/s # 76.54 [+0.05] udp tx: 2233 MB/s 37887 calls/s 37887 msg/s # 77.49 [+0.95] udp rx: 2497 MB/s 1821573 calls/s # 77.54 [+0.05] udp tx: 2532 MB/s 42953 calls/s 42953 msg/s # 78.49 [+0.96] udp rx: 2521 MB/s 1838852 calls/s # 78.54 [+0.04] udp tx: 2521 MB/s 42760 calls/s 42760 msg/s # 80.54 [+2.00] Summary over 3.000 seconds... # 80.54 [+0.00] sum udp tx: 2487 MB/s 123600 calls (41200/s) 123600 msgs (41200/s) # 80.54 [+0.00] Tx Timestamps: 123600 received 0 errors # 80.54 [+0.00] Zerocopy acks: 123600 # 80.56 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.57 [+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__->