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 # 0.09 [+0.09] RTNETLINK answers: Invalid argument # 1.10 [+1.01] tcp tx: 7749 MB/s 131432 calls/s 131432 msg/s # 1.10 [+0.00] tcp rx: 7750 MB/s 87585 calls/s # 2.10 [+1.00] tcp tx: 8152 MB/s 138272 calls/s 138272 msg/s # 2.10 [+0.00] tcp rx: 8160 MB/s 85461 calls/s # 3.10 [+1.00] tcp tx: 8079 MB/s 137031 calls/s 137031 msg/s # 3.12 [+0.02] tcp zerocopy # 3.22 [+0.11] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 4796 MB/s 81355 calls/s 81355 msg/s # 4.24 [+0.00] tcp rx: 4799 MB/s 79738 calls/s # 5.23 [+1.00] tcp tx: 3742 MB/s 63469 calls/s 63469 msg/s # 5.25 [+0.01] tcp rx: 3754 MB/s 60421 calls/s # 6.23 [+0.99] tcp tx: 3430 MB/s 58187 calls/s 58187 msg/s # 6.25 [+0.02] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 673 MB/s 479754 calls/s # 7.36 [+0.05] udp tx: 708 MB/s 505008 calls/s 12024 msg/s # 8.31 [+0.95] udp rx: 724 MB/s 516217 calls/s # 8.36 [+0.05] udp tx: 725 MB/s 517062 calls/s 12311 msg/s # 9.31 [+0.95] udp rx: 738 MB/s 525943 calls/s # 9.36 [+0.05] udp tx: 738 MB/s 526092 calls/s 12526 msg/s # 9.38 [+0.02] udp sendmmsg # 9.48 [+0.10] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 692 MB/s 493240 calls/s # 10.49 [+0.05] udp tx: 731 MB/s 521430 calls/s 12415 msg/s # 11.44 [+0.95] udp rx: 760 MB/s 541882 calls/s # 11.49 [+0.05] udp tx: 759 MB/s 541044 calls/s 12882 msg/s # 12.44 [+0.95] udp rx: 778 MB/s 554448 calls/s # 12.49 [+0.05] udp tx: 778 MB/s 554568 calls/s 13204 msg/s # 12.51 [+0.02] udp gso # 12.62 [+0.10] RTNETLINK answers: Invalid argument # 13.58 [+0.96] udp rx: 2198 MB/s 1566126 calls/s # 13.63 [+0.05] udp tx: 3221 MB/s 54631 calls/s 54631 msg/s # 14.58 [+0.95] udp rx: 2425 MB/s 1728113 calls/s # 14.63 [+0.05] udp tx: 3156 MB/s 53531 calls/s 53531 msg/s # 15.58 [+0.95] udp rx: 2531 MB/s 1803199 calls/s # 15.63 [+0.05] udp tx: 3352 MB/s 56855 calls/s 56855 msg/s # 15.64 [+0.02] udp gso zerocopy # 15.76 [+0.12] RTNETLINK answers: Invalid argument # 16.71 [+0.95] udp rx: 2260 MB/s 1610307 calls/s # 16.77 [+0.06] udp tx: 2447 MB/s 41508 calls/s 41508 msg/s # 17.72 [+0.94] udp rx: 2346 MB/s 1671412 calls/s # 17.77 [+0.06] udp tx: 2381 MB/s 40391 calls/s 40391 msg/s # 18.72 [+0.94] udp rx: 2541 MB/s 1810311 calls/s # 18.77 [+0.06] udp tx: 2584 MB/s 43833 calls/s 43833 msg/s # 18.79 [+0.02] udp gso timestamp # 18.90 [+0.11] RTNETLINK answers: Invalid argument # 19.86 [+0.96] udp rx: 3814 MB/s 2717240 calls/s # 19.91 [+0.05] udp tx: 4026 MB/s 68290 calls/s 68290 msg/s # 20.86 [+0.95] udp rx: 4038 MB/s 2876582 calls/s # 20.91 [+0.05] udp tx: 4038 MB/s 68491 calls/s 68491 msg/s # 21.86 [+0.95] udp rx: 4046 MB/s 2882181 calls/s # 21.91 [+0.05] udp tx: 4041 MB/s 68541 calls/s 68541 msg/s # 23.93 [+2.02] udp gso zerocopy audit # 24.03 [+0.11] RTNETLINK answers: Invalid argument # 24.99 [+0.96] udp rx: 2471 MB/s 1760371 calls/s # 25.04 [+0.05] udp tx: 2620 MB/s 44453 calls/s 44453 msg/s # 25.99 [+0.95] udp rx: 2589 MB/s 1844368 calls/s # 26.04 [+0.05] udp tx: 2588 MB/s 43897 calls/s 43897 msg/s # 26.99 [+0.95] udp rx: 2524 MB/s 1798069 calls/s # 27.04 [+0.05] udp tx: 2520 MB/s 42753 calls/s 42753 msg/s # 29.05 [+2.00] Summary over 3.000 seconds... # 29.05 [+0.00] sum udp tx: 2638 MB/s 131103 calls (43701/s) 131103 msgs (43701/s) # 29.05 [+0.00] Zerocopy acks: 131103 # 29.06 [+0.02] udp gso timestamp audit # 29.16 [+0.10] RTNETLINK answers: Invalid argument # 30.12 [+0.96] udp rx: 3871 MB/s 2757745 calls/s # 30.17 [+0.05] udp tx: 4175 MB/s 70816 calls/s 70816 msg/s # 31.12 [+0.95] udp rx: 3649 MB/s 2599737 calls/s # 31.17 [+0.05] udp tx: 3738 MB/s 63407 calls/s 63407 msg/s # 32.12 [+0.95] udp rx: 4170 MB/s 2971187 calls/s # 32.17 [+0.05] udp tx: 4172 MB/s 70768 calls/s 70768 msg/s # 34.17 [+2.00] Summary over 3.000 seconds... # 34.17 [+0.00] sum udp tx: 4125 MB/s 204991 calls (68330/s) 204991 msgs (68330/s) # 34.17 [+0.00] Tx Timestamps: 204991 received 0 errors # 34.19 [+0.02] udp gso zerocopy timestamp audit # 34.30 [+0.11] RTNETLINK answers: Invalid argument # 35.26 [+0.96] udp rx: 1720 MB/s 1225762 calls/s # 35.31 [+0.05] udp tx: 1861 MB/s 31572 calls/s 31572 msg/s # 36.26 [+0.95] udp rx: 1797 MB/s 1280102 calls/s # 36.31 [+0.05] udp tx: 1939 MB/s 32888 calls/s 32888 msg/s # 37.26 [+0.95] udp rx: 1689 MB/s 1203506 calls/s # 37.31 [+0.05] udp tx: 1729 MB/s 29337 calls/s 29337 msg/s # 39.32 [+2.00] Summary over 3.000 seconds... # 39.32 [+0.00] sum udp tx: 1887 MB/s 93797 calls (31265/s) 93797 msgs (31265/s) # 39.32 [+0.00] Tx Timestamps: 93797 received 0 errors # 39.32 [+0.00] Zerocopy acks: 93797 # 39.34 [+0.02] ipv6 # 39.34 [+0.00] tcp # 39.45 [+0.11] RTNETLINK answers: Invalid argument # 40.46 [+1.01] tcp tx: 10870 MB/s 184367 calls/s 184367 msg/s # 40.46 [+0.00] tcp rx: 10876 MB/s 171061 calls/s # 41.46 [+1.00] tcp tx: 11250 MB/s 190808 calls/s 190808 msg/s # 41.46 [+0.00] tcp rx: 11260 MB/s 177988 calls/s # 42.46 [+1.00] tcp tx: 10671 MB/s 180989 calls/s 180989 msg/s # 42.48 [+0.01] tcp zerocopy # 42.57 [+0.09] RTNETLINK answers: Invalid argument # 43.58 [+1.01] tcp tx: 4725 MB/s 80150 calls/s 80150 msg/s # 43.58 [+0.00] tcp rx: 4726 MB/s 79159 calls/s # 44.58 [+1.00] tcp tx: 4852 MB/s 82310 calls/s 82310 msg/s # 44.58 [+0.00] tcp rx: 4859 MB/s 81224 calls/s # 45.58 [+1.00] tcp tx: 5123 MB/s 86893 calls/s 86893 msg/s # 45.60 [+0.02] udp # 45.70 [+0.10] RTNETLINK answers: Invalid argument # 46.66 [+0.96] udp rx: 891 MB/s 650371 calls/s # 46.71 [+0.05] udp tx: 937 MB/s 683915 calls/s 15905 msg/s # 47.66 [+0.95] udp rx: 948 MB/s 691501 calls/s # 47.71 [+0.05] udp tx: 949 MB/s 692687 calls/s 16109 msg/s # 48.66 [+0.95] udp rx: 972 MB/s 709026 calls/s # 48.71 [+0.05] udp tx: 972 MB/s 709199 calls/s 16493 msg/s # 48.72 [+0.02] udp sendmmsg # 48.83 [+0.10] RTNETLINK answers: Invalid argument # 49.78 [+0.96] udp rx: 960 MB/s 700168 calls/s # 49.84 [+0.05] udp tx: 1006 MB/s 733924 calls/s 17068 msg/s # 50.79 [+0.95] udp rx: 933 MB/s 681059 calls/s # 50.84 [+0.05] udp tx: 939 MB/s 685076 calls/s 15932 msg/s # 51.79 [+0.95] udp rx: 918 MB/s 669687 calls/s # 51.84 [+0.05] udp tx: 918 MB/s 669639 calls/s 15573 msg/s # 51.85 [+0.02] udp gso # 51.96 [+0.11] RTNETLINK answers: Invalid argument # 52.92 [+0.96] udp rx: 3684 MB/s 2685982 calls/s # 52.98 [+0.06] udp tx: 4337 MB/s 73569 calls/s 73569 msg/s # 53.92 [+0.94] udp rx: 4068 MB/s 2965804 calls/s # 53.98 [+0.05] udp tx: 4349 MB/s 73763 calls/s 73763 msg/s # 54.92 [+0.95] udp rx: 4084 MB/s 2977001 calls/s # 54.98 [+0.05] udp tx: 4368 MB/s 74099 calls/s 74099 msg/s # 54.99 [+0.02] udp gso zerocopy # 55.08 [+0.09] RTNETLINK answers: Invalid argument # 56.05 [+0.96] udp rx: 2500 MB/s 1823240 calls/s # 56.09 [+0.04] udp tx: 2626 MB/s 44540 calls/s 44540 msg/s # 57.05 [+0.96] udp rx: 2556 MB/s 1864203 calls/s # 57.09 [+0.04] udp tx: 2693 MB/s 45688 calls/s 45688 msg/s # 58.05 [+0.96] udp rx: 2645 MB/s 1929567 calls/s # 58.09 [+0.04] udp tx: 2679 MB/s 45444 calls/s 45444 msg/s # 58.11 [+0.02] udp gso timestamp # 58.20 [+0.09] RTNETLINK answers: Invalid argument # 59.17 [+0.96] udp rx: 3642 MB/s 2656204 calls/s # 59.21 [+0.05] udp tx: 4076 MB/s 69141 calls/s 69141 msg/s # 60.17 [+0.96] udp rx: 3691 MB/s 2692102 calls/s # 60.21 [+0.04] udp tx: 4120 MB/s 69888 calls/s 69888 msg/s # 61.17 [+0.96] udp rx: 3706 MB/s 2703052 calls/s # 61.21 [+0.04] udp tx: 4095 MB/s 69467 calls/s 69467 msg/s # 63.23 [+2.02] udp gso zerocopy audit # 63.34 [+0.11] RTNETLINK answers: Invalid argument # 64.30 [+0.96] udp rx: 2214 MB/s 1614964 calls/s # 64.35 [+0.05] udp tx: 2348 MB/s 39824 calls/s 39824 msg/s # 65.30 [+0.95] udp rx: 2403 MB/s 1753090 calls/s # 65.35 [+0.05] udp tx: 2457 MB/s 41684 calls/s 41684 msg/s # 66.30 [+0.95] udp rx: 2389 MB/s 1742268 calls/s # 66.35 [+0.05] udp tx: 2524 MB/s 42817 calls/s 42817 msg/s # 68.35 [+2.00] Summary over 3.000 seconds... # 68.35 [+0.00] sum udp tx: 2502 MB/s 124325 calls (41441/s) 124325 msgs (41441/s) # 68.35 [+0.00] Zerocopy acks: 124325 # 68.42 [+0.07] udp gso timestamp audit # 69.01 [+0.59] RTNETLINK answers: Invalid argument # 69.67 [+0.67] udp rx: 497 MB/s 362577 calls/s # 70.41 [+0.74] udp tx: 2400 MB/s 40713 calls/s 40713 msg/s # 70.68 [+0.27] udp rx: 2283 MB/s 1664951 calls/s # 71.41 [+0.73] udp tx: 2763 MB/s 46878 calls/s 46878 msg/s # 71.67 [+0.26] udp rx: 2474 MB/s 1803630 calls/s # 72.41 [+0.74] udp tx: 3647 MB/s 61858 calls/s 61858 msg/s # 74.41 [+2.00] Summary over 3.000 seconds... # 74.41 [+0.00] sum udp tx: 3007 MB/s 149449 calls (49816/s) 149449 msgs (49816/s) # 74.41 [+0.00] Tx Timestamps: 149449 received 0 errors # 74.43 [+0.02] udp gso zerocopy timestamp audit # 74.54 [+0.11] RTNETLINK answers: Invalid argument # 75.49 [+0.95] udp rx: 1503 MB/s 1096587 calls/s # 75.55 [+0.06] udp tx: 1648 MB/s 27958 calls/s 27958 msg/s # 76.49 [+0.94] udp rx: 1593 MB/s 1162069 calls/s # 76.55 [+0.06] udp tx: 1613 MB/s 27367 calls/s 27367 msg/s # 77.49 [+0.95] udp rx: 1536 MB/s 1120251 calls/s # 77.55 [+0.05] udp tx: 1555 MB/s 26375 calls/s 26375 msg/s # 79.55 [+2.00] Summary over 3.000 seconds... # 79.55 [+0.00] sum udp tx: 1644 MB/s 81700 calls (27233/s) 81700 msgs (27233/s) # 79.55 [+0.00] Tx Timestamps: 81700 received 0 errors # 79.56 [+0.00] Zerocopy acks: 81700 # 79.58 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 79.59 [+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__->