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: 8995 MB/s 152564 calls/s 152564 msg/s # 1.11 [+0.00] tcp rx: 8995 MB/s 149018 calls/s # 2.11 [+1.00] tcp tx: 4278 MB/s 72569 calls/s 72569 msg/s # 2.11 [+0.00] tcp rx: 4279 MB/s 68567 calls/s # 3.11 [+1.00] tcp tx: 11052 MB/s 187465 calls/s 187465 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.11] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 5658 MB/s 95977 calls/s 95977 msg/s # 4.25 [+0.00] tcp rx: 5663 MB/s 94964 calls/s # 5.24 [+1.00] tcp tx: 5374 MB/s 91155 calls/s 91155 msg/s # 5.25 [+0.00] tcp rx: 5380 MB/s 89445 calls/s # 6.24 [+1.00] tcp tx: 5903 MB/s 100122 calls/s 100122 msg/s # 6.26 [+0.02] udp # 6.36 [+0.10] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 1068 MB/s 761155 calls/s # 7.37 [+0.05] udp tx: 1126 MB/s 802242 calls/s 19101 msg/s # 8.32 [+0.95] udp rx: 1113 MB/s 793544 calls/s # 8.37 [+0.05] udp tx: 1115 MB/s 794304 calls/s 18912 msg/s # 9.32 [+0.95] udp rx: 1111 MB/s 791791 calls/s # 9.37 [+0.05] udp tx: 1116 MB/s 795270 calls/s 18935 msg/s # 9.39 [+0.02] udp sendmmsg # 9.49 [+0.10] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 948 MB/s 675841 calls/s # 10.50 [+0.05] udp tx: 1000 MB/s 712908 calls/s 16974 msg/s # 11.46 [+0.95] udp rx: 1001 MB/s 713337 calls/s # 11.50 [+0.05] udp tx: 1000 MB/s 712698 calls/s 16969 msg/s # 12.46 [+0.96] udp rx: 1025 MB/s 730332 calls/s # 12.50 [+0.04] udp tx: 1026 MB/s 730968 calls/s 17404 msg/s # 12.52 [+0.02] udp gso # 12.63 [+0.11] RTNETLINK answers: Invalid argument # 13.59 [+0.96] udp rx: 2340 MB/s 1666980 calls/s # 13.64 [+0.06] udp tx: 3156 MB/s 53534 calls/s 53534 msg/s # 14.59 [+0.94] udp rx: 2508 MB/s 1787260 calls/s # 14.64 [+0.06] udp tx: 3111 MB/s 52773 calls/s 52773 msg/s # 15.59 [+0.95] udp rx: 2553 MB/s 1818788 calls/s # 15.64 [+0.05] udp tx: 3132 MB/s 53133 calls/s 53133 msg/s # 15.66 [+0.02] udp gso zerocopy # 15.76 [+0.10] RTNETLINK answers: Invalid argument # 16.72 [+0.96] udp rx: 1721 MB/s 1226339 calls/s # 16.78 [+0.05] udp tx: 1866 MB/s 31661 calls/s 31661 msg/s # 17.72 [+0.95] udp rx: 2056 MB/s 1465084 calls/s # 17.78 [+0.05] udp tx: 2115 MB/s 35887 calls/s 35887 msg/s # 18.72 [+0.95] udp rx: 1999 MB/s 1424624 calls/s # 18.78 [+0.05] udp tx: 2048 MB/s 34739 calls/s 34739 msg/s # 18.79 [+0.02] udp gso timestamp # 18.89 [+0.10] RTNETLINK answers: Invalid argument # 19.85 [+0.96] udp rx: 2159 MB/s 1538227 calls/s # 19.90 [+0.05] udp tx: 3447 MB/s 58472 calls/s 58472 msg/s # 20.85 [+0.95] udp rx: 2304 MB/s 1641517 calls/s # 20.90 [+0.05] udp tx: 3446 MB/s 58463 calls/s 58463 msg/s # 21.85 [+0.95] udp rx: 2523 MB/s 1797376 calls/s # 21.90 [+0.05] udp tx: 3329 MB/s 56479 calls/s 56479 msg/s # 23.92 [+2.02] udp gso zerocopy audit # 24.03 [+0.11] RTNETLINK answers: Invalid argument # 24.99 [+0.96] udp rx: 1545 MB/s 1101188 calls/s # 25.04 [+0.05] udp tx: 1686 MB/s 28608 calls/s 28608 msg/s # 25.99 [+0.95] udp rx: 2227 MB/s 1586961 calls/s # 26.04 [+0.05] udp tx: 2390 MB/s 40545 calls/s 40545 msg/s # 26.99 [+0.95] udp rx: 2187 MB/s 1558590 calls/s # 27.04 [+0.05] udp tx: 2287 MB/s 38790 calls/s 38790 msg/s # 29.04 [+2.00] Summary over 3.000 seconds... # 29.04 [+0.00] sum udp tx: 2172 MB/s 107943 calls (35981/s) 107943 msgs (35981/s) # 29.05 [+0.00] Zerocopy acks: 107943 # 29.06 [+0.02] udp gso timestamp audit # 29.19 [+0.12] RTNETLINK answers: Invalid argument # 30.14 [+0.95] udp rx: 2234 MB/s 1591862 calls/s # 30.20 [+0.06] udp tx: 2980 MB/s 50546 calls/s 50546 msg/s # 31.14 [+0.94] udp rx: 2474 MB/s 1762489 calls/s # 31.20 [+0.06] udp tx: 3109 MB/s 52735 calls/s 52735 msg/s # 32.14 [+0.94] udp rx: 2348 MB/s 1672704 calls/s # 32.20 [+0.06] udp tx: 3207 MB/s 54395 calls/s 54395 msg/s # 34.20 [+2.00] Summary over 3.000 seconds... # 34.20 [+0.00] sum udp tx: 3173 MB/s 157676 calls (52558/s) 157676 msgs (52558/s) # 34.20 [+0.00] Tx Timestamps: 157676 received 0 errors # 34.22 [+0.02] udp gso zerocopy timestamp audit # 34.34 [+0.12] RTNETLINK answers: Invalid argument # 35.30 [+0.96] udp rx: 1199 MB/s 854431 calls/s # 35.35 [+0.05] udp tx: 1286 MB/s 21815 calls/s 21815 msg/s # 36.30 [+0.95] udp rx: 1374 MB/s 978949 calls/s # 36.35 [+0.05] udp tx: 1422 MB/s 24130 calls/s 24130 msg/s # 37.30 [+0.95] udp rx: 1621 MB/s 1155386 calls/s # 37.35 [+0.05] udp tx: 1676 MB/s 28437 calls/s 28437 msg/s # 39.35 [+2.00] Summary over 3.000 seconds... # 39.35 [+0.00] sum udp tx: 1496 MB/s 74382 calls (24794/s) 74382 msgs (24794/s) # 39.35 [+0.00] Tx Timestamps: 74382 received 0 errors # 39.35 [+0.00] Zerocopy acks: 74382 # 39.37 [+0.02] ipv6 # 39.37 [+0.00] tcp # 39.48 [+0.11] RTNETLINK answers: Invalid argument # 40.49 [+1.01] tcp tx: 8704 MB/s 147631 calls/s 147631 msg/s # 40.50 [+0.00] tcp rx: 8706 MB/s 99147 calls/s # 41.49 [+1.00] tcp tx: 8699 MB/s 147550 calls/s 147550 msg/s # 41.50 [+0.00] tcp rx: 8712 MB/s 99255 calls/s # 42.49 [+1.00] tcp tx: 7909 MB/s 134143 calls/s 134143 msg/s # 42.51 [+0.02] tcp zerocopy # 42.61 [+0.11] RTNETLINK answers: Invalid argument # 43.63 [+1.01] tcp tx: 5870 MB/s 99562 calls/s 99562 msg/s # 43.63 [+0.00] tcp rx: 5873 MB/s 99417 calls/s # 44.63 [+1.00] tcp tx: 5832 MB/s 98918 calls/s 98918 msg/s # 44.63 [+0.00] tcp rx: 5840 MB/s 98814 calls/s # 45.63 [+1.00] tcp tx: 5856 MB/s 99322 calls/s 99322 msg/s # 45.64 [+0.02] udp # 45.76 [+0.11] RTNETLINK answers: Invalid argument # 46.71 [+0.95] udp rx: 851 MB/s 620870 calls/s # 46.77 [+0.06] udp tx: 908 MB/s 662931 calls/s 15417 msg/s # 47.71 [+0.94] udp rx: 987 MB/s 719956 calls/s # 47.77 [+0.06] udp tx: 987 MB/s 720465 calls/s 16755 msg/s # 48.71 [+0.94] udp rx: 998 MB/s 727988 calls/s # 48.77 [+0.06] udp tx: 997 MB/s 727646 calls/s 16922 msg/s # 48.79 [+0.02] udp sendmmsg # 48.90 [+0.12] RTNETLINK answers: Invalid argument # 49.85 [+0.95] udp rx: 940 MB/s 686265 calls/s # 49.91 [+0.06] udp tx: 1002 MB/s 730828 calls/s 16996 msg/s # 50.85 [+0.94] udp rx: 1043 MB/s 761369 calls/s # 50.91 [+0.06] udp tx: 1043 MB/s 760971 calls/s 17697 msg/s # 51.85 [+0.94] udp rx: 1037 MB/s 756637 calls/s # 51.91 [+0.06] udp tx: 1036 MB/s 755768 calls/s 17576 msg/s # 51.93 [+0.01] udp gso # 52.03 [+0.11] RTNETLINK answers: Invalid argument # 52.99 [+0.96] udp rx: 2228 MB/s 1624864 calls/s # 53.04 [+0.05] udp tx: 2503 MB/s 42453 calls/s 42453 msg/s # 53.99 [+0.95] udp rx: 2471 MB/s 1802600 calls/s # 54.04 [+0.05] udp tx: 2560 MB/s 43426 calls/s 43426 msg/s # 54.99 [+0.95] udp rx: 2558 MB/s 1866093 calls/s # 55.04 [+0.05] udp tx: 2751 MB/s 46672 calls/s 46672 msg/s # 55.06 [+0.02] udp gso zerocopy # 55.17 [+0.11] RTNETLINK answers: Invalid argument # 56.12 [+0.95] udp rx: 1692 MB/s 1233723 calls/s # 56.18 [+0.06] udp tx: 2132 MB/s 36170 calls/s 36170 msg/s # 57.12 [+0.94] udp rx: 1870 MB/s 1364431 calls/s # 57.18 [+0.06] udp tx: 1918 MB/s 32544 calls/s 32544 msg/s # 58.12 [+0.94] udp rx: 1863 MB/s 1359068 calls/s # 58.18 [+0.06] udp tx: 1943 MB/s 32968 calls/s 32968 msg/s # 58.20 [+0.02] udp gso timestamp # 58.29 [+0.10] RTNETLINK answers: Invalid argument # 59.26 [+0.96] udp rx: 2153 MB/s 1570609 calls/s # 59.30 [+0.04] udp tx: 2358 MB/s 40009 calls/s 40009 msg/s # 60.26 [+0.96] udp rx: 2201 MB/s 1605675 calls/s # 60.30 [+0.04] udp tx: 2205 MB/s 37402 calls/s 37402 msg/s # 61.26 [+0.96] udp rx: 2198 MB/s 1603234 calls/s # 61.30 [+0.04] udp tx: 2202 MB/s 37355 calls/s 37355 msg/s # 63.32 [+2.02] udp gso zerocopy audit # 63.42 [+0.10] RTNETLINK answers: Invalid argument # 64.38 [+0.96] udp rx: 2513 MB/s 1832803 calls/s # 64.43 [+0.05] udp tx: 2684 MB/s 45533 calls/s 45533 msg/s # 65.38 [+0.95] udp rx: 2731 MB/s 1991787 calls/s # 65.43 [+0.05] udp tx: 2751 MB/s 46661 calls/s 46661 msg/s # 66.38 [+0.95] udp rx: 2509 MB/s 1830354 calls/s # 66.43 [+0.05] udp tx: 2504 MB/s 42473 calls/s 42473 msg/s # 68.43 [+2.00] Summary over 3.000 seconds... # 68.43 [+0.00] sum udp tx: 2710 MB/s 134667 calls (44889/s) 134667 msgs (44889/s) # 68.43 [+0.00] Zerocopy acks: 134667 # 68.45 [+0.02] udp gso timestamp audit # 68.57 [+0.12] RTNETLINK answers: Invalid argument # 69.52 [+0.95] udp rx: 2977 MB/s 2171278 calls/s # 69.58 [+0.06] udp tx: 3296 MB/s 55906 calls/s 55906 msg/s # 70.52 [+0.94] udp rx: 3408 MB/s 2485310 calls/s # 70.58 [+0.06] udp tx: 3763 MB/s 63826 calls/s 63826 msg/s # 71.53 [+0.94] udp rx: 3306 MB/s 2411059 calls/s # 71.58 [+0.06] udp tx: 3611 MB/s 61258 calls/s 61258 msg/s # 73.58 [+2.00] Summary over 3.000 seconds... # 73.59 [+0.00] sum udp tx: 3642 MB/s 180990 calls (60330/s) 180990 msgs (60330/s) # 73.59 [+0.00] Tx Timestamps: 180990 received 0 errors # 73.60 [+0.02] udp gso zerocopy timestamp audit # 73.72 [+0.11] RTNETLINK answers: Invalid argument # 74.68 [+0.96] udp rx: 2238 MB/s 1632375 calls/s # 74.73 [+0.05] udp tx: 2420 MB/s 41052 calls/s 41052 msg/s # 75.68 [+0.95] udp rx: 2445 MB/s 1783545 calls/s # 75.73 [+0.05] udp tx: 2557 MB/s 43375 calls/s 43375 msg/s # 76.68 [+0.95] udp rx: 2239 MB/s 1633335 calls/s # 76.73 [+0.05] udp tx: 2302 MB/s 39050 calls/s 39050 msg/s # 78.73 [+2.00] Summary over 3.000 seconds... # 78.73 [+0.00] sum udp tx: 2484 MB/s 123477 calls (41159/s) 123477 msgs (41159/s) # 78.73 [+0.00] Tx Timestamps: 123477 received 0 errors # 78.73 [+0.00] Zerocopy acks: 123477 # 78.76 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.76 [+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__->