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: 8219 MB/s 139412 calls/s 139412 msg/s # 1.12 [+0.00] tcp rx: 8223 MB/s 112159 calls/s # 2.12 [+1.00] tcp tx: 8019 MB/s 136024 calls/s 136024 msg/s # 2.12 [+0.00] tcp rx: 8025 MB/s 114479 calls/s # 3.12 [+1.00] tcp tx: 8255 MB/s 140019 calls/s 140019 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 4865 MB/s 82528 calls/s 82528 msg/s # 4.25 [+0.00] tcp rx: 4869 MB/s 82117 calls/s # 5.24 [+1.00] tcp tx: 4938 MB/s 83764 calls/s 83764 msg/s # 5.25 [+0.00] tcp rx: 4943 MB/s 83624 calls/s # 6.24 [+1.00] tcp tx: 4933 MB/s 83679 calls/s 83679 msg/s # 6.26 [+0.02] udp # 6.37 [+0.11] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 656 MB/s 467373 calls/s # 7.38 [+0.05] udp tx: 692 MB/s 493080 calls/s 11740 msg/s # 8.33 [+0.95] udp rx: 688 MB/s 490740 calls/s # 8.38 [+0.05] udp tx: 688 MB/s 490392 calls/s 11676 msg/s # 9.33 [+0.95] udp rx: 755 MB/s 538232 calls/s # 9.38 [+0.05] udp tx: 758 MB/s 540498 calls/s 12869 msg/s # 9.39 [+0.02] udp sendmmsg # 9.49 [+0.10] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 828 MB/s 590190 calls/s # 10.50 [+0.05] udp tx: 884 MB/s 629832 calls/s 14996 msg/s # 11.45 [+0.95] udp rx: 815 MB/s 580969 calls/s # 11.50 [+0.05] udp tx: 807 MB/s 575064 calls/s 13692 msg/s # 12.45 [+0.95] udp rx: 799 MB/s 569377 calls/s # 12.50 [+0.05] udp tx: 800 MB/s 570402 calls/s 13581 msg/s # 12.52 [+0.02] udp gso # 12.63 [+0.11] RTNETLINK answers: Invalid argument # 13.58 [+0.95] udp rx: 3334 MB/s 2375223 calls/s # 13.64 [+0.06] udp tx: 3556 MB/s 60320 calls/s 60320 msg/s # 14.58 [+0.94] udp rx: 3503 MB/s 2496000 calls/s # 14.64 [+0.06] udp tx: 3515 MB/s 59623 calls/s 59623 msg/s # 15.59 [+0.94] udp rx: 3569 MB/s 2542386 calls/s # 15.64 [+0.06] udp tx: 3531 MB/s 59901 calls/s 59901 msg/s # 15.66 [+0.02] udp gso zerocopy # 15.77 [+0.11] RTNETLINK answers: Invalid argument # 16.73 [+0.96] udp rx: 2287 MB/s 1629452 calls/s # 16.78 [+0.05] udp tx: 2427 MB/s 41170 calls/s 41170 msg/s # 17.73 [+0.95] udp rx: 2334 MB/s 1663220 calls/s # 17.78 [+0.05] udp tx: 2339 MB/s 39673 calls/s 39673 msg/s # 18.73 [+0.95] udp rx: 2210 MB/s 1574647 calls/s # 18.78 [+0.05] udp tx: 2307 MB/s 39136 calls/s 39136 msg/s # 20.80 [+2.02] udp gso timestamp # 20.91 [+0.11] RTNETLINK answers: Invalid argument # 21.87 [+0.96] udp rx: 3367 MB/s 2398821 calls/s # 21.92 [+0.05] udp tx: 3566 MB/s 60498 calls/s 60498 msg/s # 22.87 [+0.95] udp rx: 3590 MB/s 2557734 calls/s # 22.92 [+0.05] udp tx: 3600 MB/s 61073 calls/s 61073 msg/s # 23.87 [+0.95] udp rx: 3507 MB/s 2498293 calls/s # 23.92 [+0.05] udp tx: 3576 MB/s 60655 calls/s 60655 msg/s # 25.94 [+2.02] udp gso zerocopy audit # 26.05 [+0.11] RTNETLINK answers: Invalid argument # 27.01 [+0.96] udp rx: 2317 MB/s 1651087 calls/s # 27.06 [+0.05] udp tx: 2511 MB/s 42596 calls/s 42596 msg/s # 28.01 [+0.95] udp rx: 2509 MB/s 1787504 calls/s # 28.06 [+0.05] udp tx: 2505 MB/s 42502 calls/s 42502 msg/s # 29.01 [+0.95] udp rx: 2478 MB/s 1765699 calls/s # 29.06 [+0.05] udp tx: 2480 MB/s 42065 calls/s 42065 msg/s # 31.07 [+2.00] Summary over 3.000 seconds... # 31.07 [+0.00] sum udp tx: 2559 MB/s 127163 calls (42387/s) 127163 msgs (42387/s) # 31.07 [+0.00] Zerocopy acks: 127163 # 31.09 [+0.02] udp gso timestamp audit # 31.20 [+0.11] RTNETLINK answers: Invalid argument # 32.16 [+0.96] udp rx: 2335 MB/s 1663611 calls/s # 32.21 [+0.05] udp tx: 2916 MB/s 49464 calls/s 49464 msg/s # 33.16 [+0.95] udp rx: 2968 MB/s 2114269 calls/s # 33.21 [+0.05] udp tx: 3214 MB/s 54527 calls/s 54527 msg/s # 34.16 [+0.95] udp rx: 2983 MB/s 2125508 calls/s # 34.21 [+0.05] udp tx: 3207 MB/s 54396 calls/s 54396 msg/s # 36.21 [+2.00] Summary over 3.000 seconds... # 36.21 [+0.00] sum udp tx: 3187 MB/s 158387 calls (52795/s) 158387 msgs (52795/s) # 36.21 [+0.00] Tx Timestamps: 158387 received 0 errors # 36.23 [+0.02] udp gso zerocopy timestamp audit # 36.32 [+0.09] RTNETLINK answers: Invalid argument # 37.29 [+0.97] udp rx: 2172 MB/s 1547239 calls/s # 37.33 [+0.04] udp tx: 2293 MB/s 38891 calls/s 38891 msg/s # 38.28 [+0.96] udp rx: 2319 MB/s 1652308 calls/s # 38.33 [+0.04] udp tx: 2323 MB/s 39403 calls/s 39403 msg/s # 39.29 [+0.96] udp rx: 2382 MB/s 1697294 calls/s # 39.33 [+0.04] udp tx: 2408 MB/s 40842 calls/s 40842 msg/s # 41.33 [+2.00] Summary over 3.000 seconds... # 41.33 [+0.00] sum udp tx: 2397 MB/s 119136 calls (39712/s) 119136 msgs (39712/s) # 41.33 [+0.00] Tx Timestamps: 119136 received 0 errors # 41.33 [+0.00] Zerocopy acks: 119136 # 41.35 [+0.01] ipv6 # 41.35 [+0.00] tcp # 41.44 [+0.09] RTNETLINK answers: Invalid argument # 42.45 [+1.01] tcp tx: 8091 MB/s 137241 calls/s 137241 msg/s # 42.45 [+0.00] tcp rx: 8095 MB/s 137101 calls/s # 43.45 [+1.00] tcp tx: 7975 MB/s 135276 calls/s 135276 msg/s # 43.45 [+0.00] tcp rx: 7986 MB/s 135080 calls/s # 44.45 [+1.00] tcp tx: 7720 MB/s 130952 calls/s 130952 msg/s # 44.47 [+0.02] tcp zerocopy # 44.56 [+0.10] RTNETLINK answers: Invalid argument # 45.58 [+1.01] tcp tx: 4839 MB/s 82079 calls/s 82079 msg/s # 45.58 [+0.00] tcp rx: 4841 MB/s 80961 calls/s # 46.58 [+1.00] tcp tx: 4999 MB/s 84790 calls/s 84790 msg/s # 46.58 [+0.00] tcp rx: 5001 MB/s 83304 calls/s # 47.58 [+1.00] tcp tx: 4995 MB/s 84729 calls/s 84729 msg/s # 47.59 [+0.02] udp # 47.70 [+0.10] RTNETLINK answers: Invalid argument # 48.66 [+0.96] udp rx: 558 MB/s 407412 calls/s # 48.71 [+0.05] udp tx: 589 MB/s 429871 calls/s 9997 msg/s # 49.66 [+0.95] udp rx: 601 MB/s 438614 calls/s # 49.71 [+0.05] udp tx: 598 MB/s 436536 calls/s 10152 msg/s # 50.66 [+0.95] udp rx: 538 MB/s 392487 calls/s # 50.71 [+0.05] udp tx: 541 MB/s 394998 calls/s 9186 msg/s # 50.73 [+0.02] udp sendmmsg # 50.84 [+0.11] RTNETLINK answers: Invalid argument # 51.79 [+0.96] udp rx: 622 MB/s 453932 calls/s # 51.85 [+0.05] udp tx: 664 MB/s 484653 calls/s 11271 msg/s # 52.79 [+0.95] udp rx: 770 MB/s 562206 calls/s # 52.85 [+0.05] udp tx: 770 MB/s 562139 calls/s 13073 msg/s # 53.79 [+0.95] udp rx: 776 MB/s 566338 calls/s # 53.85 [+0.05] udp tx: 775 MB/s 565751 calls/s 13157 msg/s # 53.86 [+0.02] udp gso # 53.98 [+0.12] RTNETLINK answers: Invalid argument # 54.93 [+0.95] udp rx: 3482 MB/s 2539338 calls/s # 54.99 [+0.06] udp tx: 4177 MB/s 70859 calls/s 70859 msg/s # 55.93 [+0.94] udp rx: 4125 MB/s 3008612 calls/s # 55.99 [+0.06] udp tx: 4444 MB/s 75390 calls/s 75390 msg/s # 56.93 [+0.94] udp rx: 4336 MB/s 3162568 calls/s # 56.99 [+0.06] udp tx: 4330 MB/s 73440 calls/s 73440 msg/s # 57.00 [+0.02] udp gso zerocopy # 57.11 [+0.10] RTNETLINK answers: Invalid argument # 58.07 [+0.96] udp rx: 1684 MB/s 1228763 calls/s # 58.12 [+0.05] udp tx: 1911 MB/s 32414 calls/s 32414 msg/s # 59.07 [+0.95] udp rx: 1777 MB/s 1295851 calls/s # 59.12 [+0.05] udp tx: 1961 MB/s 33263 calls/s 33263 msg/s # 60.07 [+0.95] udp rx: 1644 MB/s 1198990 calls/s # 60.12 [+0.05] udp tx: 1706 MB/s 28942 calls/s 28942 msg/s # 60.14 [+0.02] udp gso timestamp # 60.24 [+0.10] RTNETLINK answers: Invalid argument # 61.20 [+0.96] udp rx: 1815 MB/s 1324365 calls/s # 61.25 [+0.05] udp tx: 1907 MB/s 32354 calls/s 32354 msg/s # 62.20 [+0.95] udp rx: 1926 MB/s 1404692 calls/s # 62.25 [+0.05] udp tx: 1926 MB/s 32669 calls/s 32669 msg/s # 63.20 [+0.96] udp rx: 1916 MB/s 1398059 calls/s # 63.25 [+0.04] udp tx: 1915 MB/s 32487 calls/s 32487 msg/s # 65.26 [+2.02] udp gso zerocopy audit # 65.37 [+0.11] RTNETLINK answers: Invalid argument # 66.33 [+0.96] udp rx: 2359 MB/s 1720977 calls/s # 66.38 [+0.05] udp tx: 2503 MB/s 42454 calls/s 42454 msg/s # 67.33 [+0.95] udp rx: 2540 MB/s 1852693 calls/s # 67.38 [+0.05] udp tx: 2541 MB/s 43110 calls/s 43110 msg/s # 68.33 [+0.95] udp rx: 2560 MB/s 1866939 calls/s # 68.38 [+0.05] udp tx: 2623 MB/s 44496 calls/s 44496 msg/s # 70.38 [+2.00] Summary over 3.000 seconds... # 70.39 [+0.00] sum udp tx: 2617 MB/s 130060 calls (43353/s) 130060 msgs (43353/s) # 70.39 [+0.00] Zerocopy acks: 130060 # 70.40 [+0.02] udp gso timestamp audit # 70.51 [+0.11] RTNETLINK answers: Invalid argument # 71.47 [+0.95] udp rx: 3163 MB/s 2306805 calls/s # 71.52 [+0.06] udp tx: 3652 MB/s 61953 calls/s 61953 msg/s # 72.47 [+0.95] udp rx: 3595 MB/s 2621490 calls/s # 72.52 [+0.05] udp tx: 3972 MB/s 67378 calls/s 67378 msg/s # 73.47 [+0.95] udp rx: 3170 MB/s 2312258 calls/s # 73.52 [+0.05] udp tx: 3266 MB/s 55402 calls/s 55402 msg/s # 75.52 [+2.00] Summary over 3.000 seconds... # 75.52 [+0.00] sum udp tx: 3717 MB/s 184733 calls (61577/s) 184733 msgs (61577/s) # 75.53 [+0.00] Tx Timestamps: 184733 received 0 errors # 75.54 [+0.02] udp gso zerocopy timestamp audit # 75.66 [+0.11] RTNETLINK answers: Invalid argument # 76.61 [+0.96] udp rx: 1533 MB/s 1118357 calls/s # 76.67 [+0.06] udp tx: 1763 MB/s 29908 calls/s 29908 msg/s # 77.61 [+0.94] udp rx: 1607 MB/s 1172626 calls/s # 77.67 [+0.06] udp tx: 1667 MB/s 28284 calls/s 28284 msg/s # 78.61 [+0.94] udp rx: 1738 MB/s 1267579 calls/s # 78.67 [+0.06] udp tx: 1827 MB/s 30994 calls/s 30994 msg/s # 80.67 [+2.00] Summary over 3.000 seconds... # 80.67 [+0.00] sum udp tx: 1794 MB/s 89186 calls (29728/s) 89186 msgs (29728/s) # 80.67 [+0.00] Tx Timestamps: 89186 received 0 errors # 80.67 [+0.00] Zerocopy acks: 89186 # 80.69 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.70 [+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__->