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 # 0.12 [+0.12] RTNETLINK answers: Invalid argument # 1.13 [+1.01] tcp tx: 7959 MB/s 134994 calls/s 134994 msg/s # 1.13 [+0.00] tcp rx: 7964 MB/s 89981 calls/s # 2.13 [+1.00] tcp tx: 7955 MB/s 134939 calls/s 134939 msg/s # 2.13 [+0.00] tcp rx: 7965 MB/s 91732 calls/s # 3.13 [+1.00] tcp tx: 7862 MB/s 133358 calls/s 133358 msg/s # 3.15 [+0.02] tcp zerocopy # 3.26 [+0.11] RTNETLINK answers: Invalid argument # 4.27 [+1.01] tcp tx: 4972 MB/s 84342 calls/s 84342 msg/s # 4.27 [+0.00] tcp rx: 4984 MB/s 82830 calls/s # 5.27 [+1.00] tcp tx: 5004 MB/s 84876 calls/s 84876 msg/s # 5.27 [+0.00] tcp rx: 5013 MB/s 83993 calls/s # 6.27 [+1.00] tcp tx: 4979 MB/s 84462 calls/s 84462 msg/s # 6.28 [+0.02] udp # 6.39 [+0.11] RTNETLINK answers: Invalid argument # 7.35 [+0.96] udp rx: 630 MB/s 449478 calls/s # 7.40 [+0.05] udp tx: 666 MB/s 474978 calls/s 11309 msg/s # 8.35 [+0.95] udp rx: 650 MB/s 463492 calls/s # 8.40 [+0.05] udp tx: 651 MB/s 464394 calls/s 11057 msg/s # 9.35 [+0.95] udp rx: 616 MB/s 439291 calls/s # 9.40 [+0.05] udp tx: 614 MB/s 437934 calls/s 10427 msg/s # 9.42 [+0.02] udp sendmmsg # 9.51 [+0.10] RTNETLINK answers: Invalid argument # 10.48 [+0.97] udp rx: 1005 MB/s 715942 calls/s # 10.52 [+0.04] udp tx: 1051 MB/s 748734 calls/s 17827 msg/s # 11.48 [+0.96] udp rx: 1028 MB/s 732739 calls/s # 11.52 [+0.04] udp tx: 1027 MB/s 731808 calls/s 17424 msg/s # 12.48 [+0.96] udp rx: 1033 MB/s 736196 calls/s # 12.52 [+0.04] udp tx: 1032 MB/s 735714 calls/s 17517 msg/s # 12.54 [+0.02] udp gso # 12.65 [+0.11] RTNETLINK answers: Invalid argument # 13.60 [+0.96] udp rx: 2540 MB/s 1809710 calls/s # 13.66 [+0.05] udp tx: 2707 MB/s 45928 calls/s 45928 msg/s # 14.60 [+0.95] udp rx: 2595 MB/s 1849252 calls/s # 14.66 [+0.05] udp tx: 2918 MB/s 49507 calls/s 49507 msg/s # 15.60 [+0.95] udp rx: 2624 MB/s 1869546 calls/s # 15.66 [+0.05] udp tx: 2639 MB/s 44776 calls/s 44776 msg/s # 15.67 [+0.02] udp gso zerocopy # 15.78 [+0.11] RTNETLINK answers: Invalid argument # 16.73 [+0.95] udp rx: 1676 MB/s 1194574 calls/s # 16.79 [+0.06] udp tx: 1824 MB/s 30953 calls/s 30953 msg/s # 17.73 [+0.94] udp rx: 1786 MB/s 1272586 calls/s # 17.79 [+0.06] udp tx: 1813 MB/s 30758 calls/s 30758 msg/s # 18.73 [+0.94] udp rx: 1760 MB/s 1254132 calls/s # 18.79 [+0.06] udp tx: 1794 MB/s 30435 calls/s 30435 msg/s # 18.80 [+0.01] udp gso timestamp # 18.91 [+0.10] RTNETLINK answers: Invalid argument # 19.87 [+0.96] udp rx: 2085 MB/s 1485711 calls/s # 19.92 [+0.05] udp tx: 2191 MB/s 37173 calls/s 37173 msg/s # 20.87 [+0.95] udp rx: 1986 MB/s 1415244 calls/s # 20.92 [+0.05] udp tx: 1985 MB/s 33677 calls/s 33677 msg/s # 21.87 [+0.95] udp rx: 2143 MB/s 1526746 calls/s # 21.92 [+0.05] udp tx: 2180 MB/s 36988 calls/s 36988 msg/s # 23.93 [+2.02] udp gso zerocopy audit # 24.05 [+0.11] RTNETLINK answers: Invalid argument # 25.00 [+0.95] udp rx: 1836 MB/s 1308559 calls/s # 25.06 [+0.06] udp tx: 2207 MB/s 37448 calls/s 37448 msg/s # 26.00 [+0.94] udp rx: 1991 MB/s 1418368 calls/s # 26.06 [+0.06] udp tx: 2095 MB/s 35547 calls/s 35547 msg/s # 27.00 [+0.95] udp rx: 2031 MB/s 1446936 calls/s # 27.06 [+0.05] udp tx: 2075 MB/s 35203 calls/s 35203 msg/s # 29.06 [+2.00] Summary over 3.000 seconds... # 29.06 [+0.00] sum udp tx: 2177 MB/s 108198 calls (36066/s) 108198 msgs (36066/s) # 29.06 [+0.00] Zerocopy acks: 108198 # 29.08 [+0.02] udp gso timestamp audit # 29.17 [+0.10] RTNETLINK answers: Invalid argument # 30.14 [+0.96] udp rx: 2111 MB/s 1503905 calls/s # 30.18 [+0.05] udp tx: 2361 MB/s 40052 calls/s 40052 msg/s # 31.14 [+0.95] udp rx: 2200 MB/s 1567422 calls/s # 31.18 [+0.04] udp tx: 2483 MB/s 42130 calls/s 42130 msg/s # 32.14 [+0.96] udp rx: 2481 MB/s 1767899 calls/s # 32.18 [+0.04] udp tx: 2569 MB/s 43587 calls/s 43587 msg/s # 34.19 [+2.00] Summary over 3.000 seconds... # 34.19 [+0.00] sum udp tx: 2531 MB/s 125769 calls (41923/s) 125769 msgs (41923/s) # 34.19 [+0.00] Tx Timestamps: 125769 received 0 errors # 34.21 [+0.02] udp gso zerocopy timestamp audit # 34.32 [+0.11] RTNETLINK answers: Invalid argument # 35.27 [+0.96] udp rx: 1512 MB/s 1077657 calls/s # 35.32 [+0.05] udp tx: 1653 MB/s 28047 calls/s 28047 msg/s # 36.27 [+0.95] udp rx: 1637 MB/s 1166540 calls/s # 36.32 [+0.05] udp tx: 1658 MB/s 28130 calls/s 28130 msg/s # 37.27 [+0.95] udp rx: 1629 MB/s 1161038 calls/s # 37.32 [+0.05] udp tx: 1652 MB/s 28024 calls/s 28024 msg/s # 39.33 [+2.00] Summary over 3.000 seconds... # 39.33 [+0.00] sum udp tx: 1694 MB/s 84201 calls (28067/s) 84201 msgs (28067/s) # 39.33 [+0.00] Tx Timestamps: 84201 received 0 errors # 39.33 [+0.00] Zerocopy acks: 84201 # 39.35 [+0.02] ipv6 # 39.35 [+0.00] tcp # 39.46 [+0.11] RTNETLINK answers: Invalid argument # 40.47 [+1.01] tcp tx: 6442 MB/s 109274 calls/s 109274 msg/s # 40.47 [+0.00] tcp rx: 6446 MB/s 97245 calls/s # 41.47 [+1.00] tcp tx: 6949 MB/s 117863 calls/s 117863 msg/s # 41.47 [+0.00] tcp rx: 6961 MB/s 92936 calls/s # 42.47 [+1.00] tcp tx: 6536 MB/s 110867 calls/s 110867 msg/s # 42.49 [+0.02] tcp zerocopy # 42.60 [+0.11] RTNETLINK answers: Invalid argument # 43.61 [+1.01] tcp tx: 5185 MB/s 87951 calls/s 87951 msg/s # 43.61 [+0.00] tcp rx: 5192 MB/s 87578 calls/s # 44.61 [+1.00] tcp tx: 5748 MB/s 97495 calls/s 97495 msg/s # 44.62 [+0.00] tcp rx: 5750 MB/s 97196 calls/s # 45.61 [+1.00] tcp tx: 5758 MB/s 97665 calls/s 97665 msg/s # 45.63 [+0.02] udp # 45.73 [+0.10] RTNETLINK answers: Invalid argument # 46.69 [+0.96] udp rx: 568 MB/s 414294 calls/s # 46.74 [+0.06] udp tx: 591 MB/s 431118 calls/s 10026 msg/s # 47.69 [+0.94] udp rx: 666 MB/s 485931 calls/s # 47.74 [+0.06] udp tx: 682 MB/s 497553 calls/s 11571 msg/s # 48.69 [+0.94] udp rx: 734 MB/s 535476 calls/s # 48.74 [+0.06] udp tx: 735 MB/s 536425 calls/s 12475 msg/s # 48.76 [+0.02] udp sendmmsg # 48.87 [+0.11] RTNETLINK answers: Invalid argument # 49.83 [+0.96] udp rx: 596 MB/s 435063 calls/s # 49.88 [+0.05] udp tx: 631 MB/s 460702 calls/s 10714 msg/s # 50.83 [+0.95] udp rx: 653 MB/s 476640 calls/s # 50.88 [+0.05] udp tx: 653 MB/s 476612 calls/s 11084 msg/s # 51.83 [+0.95] udp rx: 673 MB/s 491318 calls/s # 51.88 [+0.05] udp tx: 671 MB/s 489469 calls/s 11383 msg/s # 51.90 [+0.02] udp gso # 51.99 [+0.10] RTNETLINK answers: Invalid argument # 52.96 [+0.97] udp rx: 3631 MB/s 2646859 calls/s # 53.00 [+0.04] udp tx: 4263 MB/s 72320 calls/s 72320 msg/s # 53.96 [+0.96] udp rx: 3883 MB/s 2831018 calls/s # 54.00 [+0.04] udp tx: 4289 MB/s 72749 calls/s 72749 msg/s # 54.96 [+0.96] udp rx: 4012 MB/s 2925114 calls/s # 55.00 [+0.04] udp tx: 4229 MB/s 71733 calls/s 71733 msg/s # 55.02 [+0.02] udp gso zerocopy # 55.13 [+0.11] RTNETLINK answers: Invalid argument # 56.08 [+0.96] udp rx: 2538 MB/s 1851238 calls/s # 56.14 [+0.05] udp tx: 2817 MB/s 47786 calls/s 47786 msg/s # 57.08 [+0.95] udp rx: 2765 MB/s 2016874 calls/s # 57.14 [+0.05] udp tx: 2780 MB/s 47157 calls/s 47157 msg/s # 58.08 [+0.95] udp rx: 2755 MB/s 2009583 calls/s # 58.14 [+0.05] udp tx: 2816 MB/s 47770 calls/s 47770 msg/s # 58.15 [+0.02] udp gso timestamp # 58.24 [+0.09] RTNETLINK answers: Invalid argument # 59.21 [+0.97] udp rx: 2249 MB/s 1640191 calls/s # 59.25 [+0.04] udp tx: 2458 MB/s 41698 calls/s 41698 msg/s # 60.21 [+0.96] udp rx: 2624 MB/s 1913722 calls/s # 60.25 [+0.04] udp tx: 2740 MB/s 46487 calls/s 46487 msg/s # 61.21 [+0.96] udp rx: 2586 MB/s 1885930 calls/s # 61.25 [+0.04] udp tx: 2816 MB/s 47763 calls/s 47763 msg/s # 63.27 [+2.02] udp gso zerocopy audit # 63.36 [+0.09] RTNETLINK answers: Invalid argument # 64.32 [+0.97] udp rx: 2620 MB/s 1911435 calls/s # 64.37 [+0.04] udp tx: 2746 MB/s 46589 calls/s 46589 msg/s # 65.32 [+0.96] udp rx: 2737 MB/s 1996637 calls/s # 65.37 [+0.04] udp tx: 2746 MB/s 46583 calls/s 46583 msg/s # 66.33 [+0.96] udp rx: 2755 MB/s 2009329 calls/s # 66.37 [+0.04] udp tx: 2764 MB/s 46890 calls/s 46890 msg/s # 68.37 [+2.00] Summary over 3.000 seconds... # 68.37 [+0.00] sum udp tx: 2818 MB/s 140062 calls (46687/s) 140062 msgs (46687/s) # 68.37 [+0.00] Zerocopy acks: 140062 # 68.38 [+0.01] udp gso timestamp audit # 68.47 [+0.09] RTNETLINK answers: Invalid argument # 69.43 [+0.96] udp rx: 3502 MB/s 2553786 calls/s # 69.48 [+0.04] udp tx: 4140 MB/s 70222 calls/s 70222 msg/s # 70.44 [+0.96] udp rx: 3808 MB/s 2777092 calls/s # 70.48 [+0.04] udp tx: 4068 MB/s 69011 calls/s 69011 msg/s # 71.44 [+0.96] udp rx: 4020 MB/s 2932446 calls/s # 71.48 [+0.04] udp tx: 4019 MB/s 68169 calls/s 68169 msg/s # 73.48 [+2.00] Summary over 3.000 seconds... # 73.48 [+0.00] sum udp tx: 4173 MB/s 207402 calls (69134/s) 207402 msgs (69134/s) # 73.48 [+0.00] Tx Timestamps: 207402 received 0 errors # 73.50 [+0.02] udp gso zerocopy timestamp audit # 73.60 [+0.10] RTNETLINK answers: Invalid argument # 74.56 [+0.96] udp rx: 2469 MB/s 1800675 calls/s # 74.61 [+0.05] udp tx: 2598 MB/s 44074 calls/s 44074 msg/s # 75.56 [+0.95] udp rx: 2556 MB/s 1864395 calls/s # 75.61 [+0.05] udp tx: 2551 MB/s 43272 calls/s 43272 msg/s # 76.56 [+0.96] udp rx: 2562 MB/s 1868456 calls/s # 76.61 [+0.04] udp tx: 2562 MB/s 43467 calls/s 43467 msg/s # 78.61 [+2.00] Summary over 3.000 seconds... # 78.61 [+0.00] sum udp tx: 2632 MB/s 130813 calls (43604/s) 130813 msgs (43604/s) # 78.61 [+0.00] Tx Timestamps: 130813 received 0 errors # 78.61 [+0.00] Zerocopy acks: 130813 # 78.63 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.64 [+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__->