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: 10852 MB/s 184058 calls/s 184058 msg/s # 1.11 [+0.00] tcp rx: 10853 MB/s 180794 calls/s # 2.11 [+1.00] tcp tx: 11611 MB/s 196946 calls/s 196946 msg/s # 2.11 [+0.00] tcp rx: 11622 MB/s 195761 calls/s # 3.11 [+1.00] tcp tx: 11635 MB/s 197343 calls/s 197343 msg/s # 3.12 [+0.02] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5909 MB/s 100237 calls/s 100237 msg/s # 4.23 [+0.00] tcp rx: 5911 MB/s 99757 calls/s # 5.23 [+1.00] tcp tx: 5777 MB/s 97997 calls/s 97997 msg/s # 5.23 [+0.00] tcp rx: 5782 MB/s 97736 calls/s # 6.23 [+1.00] tcp tx: 5818 MB/s 98684 calls/s 98684 msg/s # 6.24 [+0.02] udp # 6.34 [+0.10] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 913 MB/s 651007 calls/s # 7.35 [+0.05] udp tx: 964 MB/s 687330 calls/s 16365 msg/s # 8.30 [+0.95] udp rx: 1050 MB/s 748510 calls/s # 8.35 [+0.05] udp tx: 1050 MB/s 748020 calls/s 17810 msg/s # 9.30 [+0.95] udp rx: 1045 MB/s 744768 calls/s # 9.35 [+0.05] udp tx: 1044 MB/s 743946 calls/s 17713 msg/s # 9.36 [+0.01] udp sendmmsg # 9.46 [+0.10] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 989 MB/s 705209 calls/s # 10.47 [+0.05] udp tx: 1043 MB/s 743484 calls/s 17702 msg/s # 11.43 [+0.95] udp rx: 1061 MB/s 756451 calls/s # 11.47 [+0.05] udp tx: 1063 MB/s 757848 calls/s 18044 msg/s # 12.43 [+0.95] udp rx: 1058 MB/s 753763 calls/s # 12.47 [+0.05] udp tx: 1056 MB/s 752766 calls/s 17923 msg/s # 12.49 [+0.01] udp gso # 12.59 [+0.10] RTNETLINK answers: Invalid argument # 13.55 [+0.96] udp rx: 3715 MB/s 2646605 calls/s # 13.60 [+0.05] udp tx: 4180 MB/s 70898 calls/s 70898 msg/s # 14.55 [+0.95] udp rx: 3632 MB/s 2587332 calls/s # 14.60 [+0.05] udp tx: 3915 MB/s 66404 calls/s 66404 msg/s # 15.55 [+0.95] udp rx: 3431 MB/s 2444327 calls/s # 15.60 [+0.05] udp tx: 4273 MB/s 72476 calls/s 72476 msg/s # 15.61 [+0.01] udp gso zerocopy # 15.71 [+0.10] RTNETLINK answers: Invalid argument # 16.67 [+0.96] udp rx: 2198 MB/s 1565849 calls/s # 16.73 [+0.05] udp tx: 2349 MB/s 39853 calls/s 39853 msg/s # 17.67 [+0.95] udp rx: 2501 MB/s 1781753 calls/s # 17.73 [+0.05] udp tx: 2508 MB/s 42550 calls/s 42550 msg/s # 18.67 [+0.95] udp rx: 2515 MB/s 1792120 calls/s # 18.73 [+0.05] udp tx: 2478 MB/s 42034 calls/s 42034 msg/s # 18.74 [+0.02] udp gso timestamp # 18.84 [+0.10] RTNETLINK answers: Invalid argument # 19.81 [+0.96] udp rx: 3507 MB/s 2498512 calls/s # 19.85 [+0.05] udp tx: 4026 MB/s 68294 calls/s 68294 msg/s # 20.81 [+0.95] udp rx: 3775 MB/s 2689191 calls/s # 20.85 [+0.04] udp tx: 3993 MB/s 67732 calls/s 67732 msg/s # 21.81 [+0.96] udp rx: 3988 MB/s 2841379 calls/s # 21.85 [+0.04] udp tx: 4045 MB/s 68619 calls/s 68619 msg/s # 23.87 [+2.02] udp gso zerocopy audit # 23.97 [+0.10] RTNETLINK answers: Invalid argument # 24.93 [+0.96] udp rx: 2176 MB/s 1550298 calls/s # 24.98 [+0.05] udp tx: 2275 MB/s 38602 calls/s 38602 msg/s # 25.93 [+0.95] udp rx: 2425 MB/s 1727826 calls/s # 25.98 [+0.05] udp tx: 2470 MB/s 41898 calls/s 41898 msg/s # 26.93 [+0.95] udp rx: 2448 MB/s 1744116 calls/s # 26.98 [+0.05] udp tx: 2586 MB/s 43864 calls/s 43864 msg/s # 28.99 [+2.00] Summary over 3.000 seconds... # 28.99 [+0.00] sum udp tx: 2502 MB/s 124364 calls (41454/s) 124364 msgs (41454/s) # 28.99 [+0.00] Zerocopy acks: 124364 # 29.01 [+0.02] udp gso timestamp audit # 29.11 [+0.10] RTNETLINK answers: Invalid argument # 30.07 [+0.96] udp rx: 3360 MB/s 2393560 calls/s # 30.12 [+0.05] udp tx: 3545 MB/s 60136 calls/s 60136 msg/s # 31.07 [+0.96] udp rx: 3546 MB/s 2526567 calls/s # 31.12 [+0.04] udp tx: 3544 MB/s 60119 calls/s 60119 msg/s # 32.07 [+0.96] udp rx: 3551 MB/s 2529702 calls/s # 32.12 [+0.04] udp tx: 3547 MB/s 60167 calls/s 60167 msg/s # 34.12 [+2.00] Summary over 3.000 seconds... # 34.12 [+0.00] sum udp tx: 3630 MB/s 180422 calls (60140/s) 180422 msgs (60140/s) # 34.12 [+0.00] Tx Timestamps: 180422 received 0 errors # 34.14 [+0.02] udp gso zerocopy timestamp audit # 34.24 [+0.10] RTNETLINK answers: Invalid argument # 35.20 [+0.96] udp rx: 2251 MB/s 1604066 calls/s # 35.25 [+0.05] udp tx: 2424 MB/s 41121 calls/s 41121 msg/s # 36.20 [+0.95] udp rx: 2247 MB/s 1600653 calls/s # 36.25 [+0.05] udp tx: 2240 MB/s 37992 calls/s 37992 msg/s # 37.20 [+0.95] udp rx: 2133 MB/s 1519965 calls/s # 37.25 [+0.05] udp tx: 2139 MB/s 36280 calls/s 36280 msg/s # 39.25 [+2.00] Summary over 3.000 seconds... # 39.25 [+0.00] sum udp tx: 2322 MB/s 115393 calls (38464/s) 115393 msgs (38464/s) # 39.25 [+0.00] Tx Timestamps: 115393 received 0 errors # 39.25 [+0.00] Zerocopy acks: 115393 # 39.27 [+0.02] ipv6 # 39.27 [+0.00] tcp # 39.37 [+0.10] RTNETLINK answers: Invalid argument # 40.38 [+1.01] tcp tx: 10750 MB/s 182337 calls/s 182337 msg/s # 40.38 [+0.00] tcp rx: 10753 MB/s 180837 calls/s # 41.38 [+1.00] tcp tx: 10711 MB/s 181667 calls/s 181667 msg/s # 41.38 [+0.00] tcp rx: 10720 MB/s 180395 calls/s # 42.38 [+1.00] tcp tx: 11076 MB/s 187857 calls/s 187857 msg/s # 42.40 [+0.01] tcp zerocopy # 42.49 [+0.09] RTNETLINK answers: Invalid argument # 43.50 [+1.01] tcp tx: 5195 MB/s 88111 calls/s 88111 msg/s # 43.50 [+0.00] tcp rx: 5198 MB/s 84050 calls/s # 44.50 [+1.00] tcp tx: 5200 MB/s 88204 calls/s 88204 msg/s # 44.50 [+0.00] tcp rx: 5200 MB/s 85916 calls/s # 45.50 [+1.00] tcp tx: 5203 MB/s 88259 calls/s 88259 msg/s # 45.52 [+0.02] udp # 45.63 [+0.11] RTNETLINK answers: Invalid argument # 46.59 [+0.96] udp rx: 588 MB/s 429242 calls/s # 46.64 [+0.05] udp tx: 622 MB/s 453994 calls/s 10558 msg/s # 47.59 [+0.95] udp rx: 650 MB/s 474417 calls/s # 47.64 [+0.05] udp tx: 646 MB/s 471839 calls/s 10973 msg/s # 48.59 [+0.95] udp rx: 641 MB/s 468012 calls/s # 48.64 [+0.05] udp tx: 642 MB/s 468227 calls/s 10889 msg/s # 48.65 [+0.02] udp sendmmsg # 48.76 [+0.11] RTNETLINK answers: Invalid argument # 49.72 [+0.96] udp rx: 596 MB/s 434765 calls/s # 49.77 [+0.05] udp tx: 627 MB/s 457821 calls/s 10647 msg/s # 50.72 [+0.95] udp rx: 616 MB/s 449919 calls/s # 50.77 [+0.05] udp tx: 620 MB/s 452446 calls/s 10522 msg/s # 51.72 [+0.95] udp rx: 671 MB/s 489981 calls/s # 51.77 [+0.05] udp tx: 671 MB/s 489383 calls/s 11381 msg/s # 51.79 [+0.02] udp gso # 51.89 [+0.10] RTNETLINK answers: Invalid argument # 52.85 [+0.96] udp rx: 3501 MB/s 2552755 calls/s # 52.89 [+0.05] udp tx: 4277 MB/s 72557 calls/s 72557 msg/s # 53.85 [+0.95] udp rx: 3713 MB/s 2707181 calls/s # 53.89 [+0.05] udp tx: 4012 MB/s 68052 calls/s 68052 msg/s # 54.85 [+0.96] udp rx: 3938 MB/s 2871188 calls/s # 54.89 [+0.05] udp tx: 4427 MB/s 75094 calls/s 75094 msg/s # 54.91 [+0.01] udp gso zerocopy # 55.01 [+0.10] RTNETLINK answers: Invalid argument # 55.97 [+0.96] udp rx: 2329 MB/s 1698969 calls/s # 56.02 [+0.05] udp tx: 2518 MB/s 42714 calls/s 42714 msg/s # 56.97 [+0.95] udp rx: 2262 MB/s 1649787 calls/s # 57.02 [+0.05] udp tx: 2361 MB/s 40055 calls/s 40055 msg/s # 57.97 [+0.95] udp rx: 2329 MB/s 1698917 calls/s # 58.02 [+0.05] udp tx: 2329 MB/s 39516 calls/s 39516 msg/s # 58.03 [+0.02] udp gso timestamp # 58.13 [+0.09] RTNETLINK answers: Invalid argument # 59.09 [+0.96] udp rx: 3539 MB/s 2581691 calls/s # 59.14 [+0.05] udp tx: 3755 MB/s 63690 calls/s 63690 msg/s # 60.09 [+0.95] udp rx: 3515 MB/s 2563775 calls/s # 60.14 [+0.05] udp tx: 3718 MB/s 63075 calls/s 63075 msg/s # 61.09 [+0.96] udp rx: 3848 MB/s 2806826 calls/s # 61.14 [+0.04] udp tx: 3854 MB/s 65369 calls/s 65369 msg/s # 63.16 [+2.02] udp gso zerocopy audit # 63.25 [+0.10] RTNETLINK answers: Invalid argument # 64.22 [+0.96] udp rx: 2233 MB/s 1629087 calls/s # 64.26 [+0.05] udp tx: 2341 MB/s 39719 calls/s 39719 msg/s # 65.22 [+0.95] udp rx: 2334 MB/s 1702884 calls/s # 65.26 [+0.04] udp tx: 2342 MB/s 39730 calls/s 39730 msg/s # 66.22 [+0.96] udp rx: 2284 MB/s 1666032 calls/s # 66.26 [+0.04] udp tx: 2300 MB/s 39014 calls/s 39014 msg/s # 68.27 [+2.00] Summary over 3.000 seconds... # 68.27 [+0.00] sum udp tx: 2384 MB/s 118463 calls (39487/s) 118463 msgs (39487/s) # 68.27 [+0.00] Zerocopy acks: 118463 # 68.28 [+0.02] udp gso timestamp audit # 68.39 [+0.10] RTNETLINK answers: Invalid argument # 69.35 [+0.96] udp rx: 3545 MB/s 2584572 calls/s # 69.40 [+0.05] udp tx: 3950 MB/s 67008 calls/s 67008 msg/s # 70.35 [+0.95] udp rx: 3997 MB/s 2914143 calls/s # 70.40 [+0.05] udp tx: 4204 MB/s 71313 calls/s 71313 msg/s # 71.35 [+0.95] udp rx: 3993 MB/s 2911281 calls/s # 71.40 [+0.05] udp tx: 4212 MB/s 71443 calls/s 71443 msg/s # 73.40 [+2.00] Summary over 3.000 seconds... # 73.40 [+0.00] sum udp tx: 4221 MB/s 209764 calls (69921/s) 209764 msgs (69921/s) # 73.40 [+0.00] Tx Timestamps: 209764 received 0 errors # 73.42 [+0.02] udp gso zerocopy timestamp audit # 73.51 [+0.09] RTNETLINK answers: Invalid argument # 74.48 [+0.97] udp rx: 2101 MB/s 1532954 calls/s # 74.52 [+0.04] udp tx: 2212 MB/s 37527 calls/s 37527 msg/s # 75.48 [+0.96] udp rx: 2445 MB/s 1783572 calls/s # 75.52 [+0.04] udp tx: 2449 MB/s 41542 calls/s 41542 msg/s # 76.48 [+0.96] udp rx: 2379 MB/s 1735482 calls/s # 76.52 [+0.04] udp tx: 2382 MB/s 40409 calls/s 40409 msg/s # 78.52 [+2.00] Summary over 3.000 seconds... # 78.52 [+0.00] sum udp tx: 2404 MB/s 119478 calls (39826/s) 119478 msgs (39826/s) # 78.52 [+0.00] Tx Timestamps: 119478 received 0 errors # 78.53 [+0.00] Zerocopy acks: 119478 # 78.54 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.55 [+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__->