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: 9924 MB/s 168328 calls/s 168328 msg/s # 1.12 [+0.00] tcp rx: 9926 MB/s 157429 calls/s # 2.12 [+1.00] tcp tx: 9272 MB/s 157266 calls/s 157266 msg/s # 2.12 [+0.00] tcp rx: 9271 MB/s 149631 calls/s # 3.12 [+1.00] tcp tx: 9737 MB/s 165155 calls/s 165155 msg/s # 3.13 [+0.02] tcp zerocopy # 3.24 [+0.10] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 5382 MB/s 91295 calls/s 91295 msg/s # 4.25 [+0.00] tcp rx: 5389 MB/s 90703 calls/s # 5.25 [+1.00] tcp tx: 5712 MB/s 96890 calls/s 96890 msg/s # 5.25 [+0.00] tcp rx: 5710 MB/s 96410 calls/s # 6.25 [+1.00] tcp tx: 5344 MB/s 90642 calls/s 90642 msg/s # 6.26 [+0.01] udp # 6.36 [+0.10] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 914 MB/s 651515 calls/s # 7.37 [+0.05] udp tx: 949 MB/s 676074 calls/s 16097 msg/s # 8.32 [+0.95] udp rx: 988 MB/s 703844 calls/s # 8.37 [+0.05] udp tx: 1006 MB/s 716688 calls/s 17064 msg/s # 9.32 [+0.95] udp rx: 990 MB/s 705731 calls/s # 9.37 [+0.05] udp tx: 993 MB/s 707910 calls/s 16855 msg/s # 9.38 [+0.01] udp sendmmsg # 9.48 [+0.09] RTNETLINK answers: Invalid argument # 10.44 [+0.97] udp rx: 921 MB/s 656445 calls/s # 10.49 [+0.04] udp tx: 966 MB/s 688170 calls/s 16385 msg/s # 11.44 [+0.96] udp rx: 934 MB/s 665671 calls/s # 11.49 [+0.04] udp tx: 924 MB/s 658560 calls/s 15680 msg/s # 12.44 [+0.96] udp rx: 889 MB/s 633568 calls/s # 12.48 [+0.04] udp tx: 894 MB/s 637140 calls/s 15170 msg/s # 12.50 [+0.02] udp gso # 12.60 [+0.10] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 3690 MB/s 2628794 calls/s # 13.61 [+0.05] udp tx: 4180 MB/s 70906 calls/s 70906 msg/s # 14.56 [+0.95] udp rx: 3504 MB/s 2496630 calls/s # 14.61 [+0.05] udp tx: 4427 MB/s 75100 calls/s 75100 msg/s # 15.56 [+0.95] udp rx: 4145 MB/s 2953080 calls/s # 15.61 [+0.05] udp tx: 4337 MB/s 73571 calls/s 73571 msg/s # 15.62 [+0.02] udp gso zerocopy # 15.71 [+0.09] RTNETLINK answers: Invalid argument # 16.68 [+0.96] udp rx: 2597 MB/s 1850376 calls/s # 16.72 [+0.04] udp tx: 2883 MB/s 48910 calls/s 48910 msg/s # 17.68 [+0.96] udp rx: 2743 MB/s 1954236 calls/s # 17.72 [+0.04] udp tx: 2842 MB/s 48208 calls/s 48208 msg/s # 18.68 [+0.96] udp rx: 2717 MB/s 1935792 calls/s # 18.72 [+0.04] udp tx: 2814 MB/s 47743 calls/s 47743 msg/s # 18.74 [+0.02] udp gso timestamp # 18.83 [+0.09] RTNETLINK answers: Invalid argument # 19.80 [+0.97] udp rx: 3480 MB/s 2479425 calls/s # 19.84 [+0.04] udp tx: 3649 MB/s 61894 calls/s 61894 msg/s # 20.80 [+0.96] udp rx: 3688 MB/s 2627433 calls/s # 20.84 [+0.04] udp tx: 3828 MB/s 64934 calls/s 64934 msg/s # 21.80 [+0.96] udp rx: 3739 MB/s 2664020 calls/s # 21.84 [+0.04] udp tx: 3735 MB/s 63354 calls/s 63354 msg/s # 23.86 [+2.02] udp gso zerocopy audit # 23.94 [+0.09] RTNETLINK answers: Invalid argument # 24.91 [+0.96] udp rx: 2461 MB/s 1753324 calls/s # 24.95 [+0.04] udp tx: 2664 MB/s 45199 calls/s 45199 msg/s # 25.91 [+0.96] udp rx: 2567 MB/s 1828836 calls/s # 25.95 [+0.04] udp tx: 2576 MB/s 43691 calls/s 43691 msg/s # 26.91 [+0.96] udp rx: 2348 MB/s 1672950 calls/s # 26.95 [+0.04] udp tx: 2377 MB/s 40326 calls/s 40326 msg/s # 28.96 [+2.00] Summary over 3.000 seconds... # 28.96 [+0.00] sum udp tx: 2600 MB/s 129216 calls (43072/s) 129216 msgs (43072/s) # 28.96 [+0.00] Zerocopy acks: 129216 # 28.97 [+0.02] udp gso timestamp audit # 29.07 [+0.10] RTNETLINK answers: Invalid argument # 30.03 [+0.96] udp rx: 3241 MB/s 2308958 calls/s # 30.08 [+0.05] udp tx: 3559 MB/s 60374 calls/s 60374 msg/s # 31.03 [+0.95] udp rx: 3707 MB/s 2640995 calls/s # 31.08 [+0.05] udp tx: 3995 MB/s 67758 calls/s 67758 msg/s # 32.03 [+0.95] udp rx: 4027 MB/s 2869196 calls/s # 32.08 [+0.05] udp tx: 4021 MB/s 68206 calls/s 68206 msg/s # 34.08 [+2.00] Summary over 3.000 seconds... # 34.08 [+0.00] sum udp tx: 3951 MB/s 196338 calls (65446/s) 196338 msgs (65446/s) # 34.09 [+0.00] Tx Timestamps: 196338 received 0 errors # 34.10 [+0.02] udp gso zerocopy timestamp audit # 34.22 [+0.12] RTNETLINK answers: Invalid argument # 35.17 [+0.95] udp rx: 2363 MB/s 1683440 calls/s # 35.23 [+0.06] udp tx: 2546 MB/s 43195 calls/s 43195 msg/s # 36.17 [+0.94] udp rx: 2549 MB/s 1815895 calls/s # 36.23 [+0.06] udp tx: 2542 MB/s 43120 calls/s 43120 msg/s # 37.17 [+0.94] udp rx: 2561 MB/s 1824632 calls/s # 37.23 [+0.06] udp tx: 2584 MB/s 43841 calls/s 43841 msg/s # 39.23 [+2.00] Summary over 3.000 seconds... # 39.23 [+0.00] sum udp tx: 2619 MB/s 130156 calls (43385/s) 130156 msgs (43385/s) # 39.24 [+0.00] Tx Timestamps: 130156 received 0 errors # 39.24 [+0.00] Zerocopy acks: 130156 # 39.25 [+0.02] ipv6 # 39.25 [+0.00] tcp # 39.36 [+0.10] RTNETLINK answers: Invalid argument # 40.37 [+1.01] tcp tx: 11009 MB/s 186727 calls/s 186727 msg/s # 40.37 [+0.00] tcp rx: 11014 MB/s 182283 calls/s # 41.37 [+1.00] tcp tx: 11570 MB/s 196235 calls/s 196235 msg/s # 41.37 [+0.00] tcp rx: 11583 MB/s 194469 calls/s # 42.37 [+1.00] tcp tx: 11614 MB/s 196982 calls/s 196982 msg/s # 42.39 [+0.02] tcp zerocopy # 42.49 [+0.10] RTNETLINK answers: Invalid argument # 43.50 [+1.01] tcp tx: 5538 MB/s 93935 calls/s 93935 msg/s # 43.50 [+0.00] tcp rx: 5542 MB/s 93823 calls/s # 44.50 [+1.00] tcp tx: 5717 MB/s 96965 calls/s 96965 msg/s # 44.50 [+0.00] tcp rx: 5724 MB/s 96912 calls/s # 45.50 [+1.00] tcp tx: 5903 MB/s 100123 calls/s 100123 msg/s # 45.52 [+0.02] udp # 45.61 [+0.09] RTNETLINK answers: Invalid argument # 46.57 [+0.96] udp rx: 897 MB/s 654754 calls/s # 46.62 [+0.05] udp tx: 943 MB/s 687871 calls/s 15997 msg/s # 47.57 [+0.95] udp rx: 949 MB/s 692373 calls/s # 47.62 [+0.04] udp tx: 949 MB/s 692214 calls/s 16098 msg/s # 48.57 [+0.96] udp rx: 954 MB/s 696486 calls/s # 48.62 [+0.04] udp tx: 951 MB/s 693805 calls/s 16135 msg/s # 48.63 [+0.02] udp sendmmsg # 48.73 [+0.10] RTNETLINK answers: Invalid argument # 49.69 [+0.96] udp rx: 912 MB/s 665493 calls/s # 49.74 [+0.05] udp tx: 955 MB/s 697073 calls/s 16211 msg/s # 50.69 [+0.95] udp rx: 934 MB/s 681824 calls/s # 50.74 [+0.05] udp tx: 941 MB/s 686882 calls/s 15974 msg/s # 51.69 [+0.95] udp rx: 1031 MB/s 752499 calls/s # 51.74 [+0.05] udp tx: 1025 MB/s 747555 calls/s 17385 msg/s # 51.76 [+0.01] udp gso # 51.85 [+0.10] RTNETLINK answers: Invalid argument # 52.81 [+0.96] udp rx: 3922 MB/s 2859322 calls/s # 52.86 [+0.05] udp tx: 4431 MB/s 75168 calls/s 75168 msg/s # 53.82 [+0.95] udp rx: 4159 MB/s 3032105 calls/s # 53.86 [+0.05] udp tx: 4510 MB/s 76498 calls/s 76498 msg/s # 54.82 [+0.95] udp rx: 4167 MB/s 3037696 calls/s # 54.86 [+0.05] udp tx: 4512 MB/s 76533 calls/s 76533 msg/s # 54.88 [+0.02] udp gso zerocopy # 54.97 [+0.09] RTNETLINK answers: Invalid argument # 55.93 [+0.97] udp rx: 2588 MB/s 1888071 calls/s # 55.98 [+0.05] udp tx: 2757 MB/s 46767 calls/s 46767 msg/s # 56.93 [+0.96] udp rx: 1867 MB/s 1362154 calls/s # 56.98 [+0.04] udp tx: 1939 MB/s 32901 calls/s 32901 msg/s # 57.94 [+0.96] udp rx: 1616 MB/s 1179029 calls/s # 57.98 [+0.04] udp tx: 1697 MB/s 28785 calls/s 28785 msg/s # 58.00 [+0.02] udp gso timestamp # 58.10 [+0.11] RTNETLINK answers: Invalid argument # 59.06 [+0.96] udp rx: 3802 MB/s 2772987 calls/s # 59.11 [+0.05] udp tx: 3975 MB/s 67422 calls/s 67422 msg/s # 60.06 [+0.95] udp rx: 3433 MB/s 2504295 calls/s # 60.11 [+0.05] udp tx: 3430 MB/s 58179 calls/s 58179 msg/s # 61.06 [+0.95] udp rx: 3645 MB/s 2658285 calls/s # 61.11 [+0.05] udp tx: 3732 MB/s 63313 calls/s 63313 msg/s # 63.13 [+2.02] udp gso zerocopy audit # 63.23 [+0.10] RTNETLINK answers: Invalid argument # 64.19 [+0.96] udp rx: 1759 MB/s 1283272 calls/s # 64.25 [+0.05] udp tx: 1919 MB/s 32548 calls/s 32548 msg/s # 65.19 [+0.95] udp rx: 1964 MB/s 1432549 calls/s # 65.25 [+0.05] udp tx: 2034 MB/s 34501 calls/s 34501 msg/s # 66.19 [+0.95] udp rx: 1911 MB/s 1394350 calls/s # 66.24 [+0.05] udp tx: 1994 MB/s 33829 calls/s 33829 msg/s # 68.25 [+2.00] Summary over 3.000 seconds... # 68.25 [+0.00] sum udp tx: 2030 MB/s 100878 calls (33626/s) 100878 msgs (33626/s) # 68.25 [+0.00] Zerocopy acks: 100878 # 68.26 [+0.01] udp gso timestamp audit # 68.36 [+0.10] RTNETLINK answers: Invalid argument # 69.32 [+0.96] udp rx: 2207 MB/s 1609479 calls/s # 69.38 [+0.05] udp tx: 3093 MB/s 52465 calls/s 52465 msg/s # 70.32 [+0.95] udp rx: 2487 MB/s 1813248 calls/s # 70.38 [+0.05] udp tx: 3260 MB/s 55295 calls/s 55295 msg/s # 71.33 [+0.95] udp rx: 2488 MB/s 1814272 calls/s # 71.38 [+0.05] udp tx: 3279 MB/s 55617 calls/s 55617 msg/s # 73.38 [+2.00] Summary over 3.000 seconds... # 73.38 [+0.00] sum udp tx: 3287 MB/s 163377 calls (54459/s) 163377 msgs (54459/s) # 73.38 [+0.00] Tx Timestamps: 163377 received 0 errors # 73.40 [+0.02] udp gso zerocopy timestamp audit # 73.51 [+0.11] RTNETLINK answers: Invalid argument # 74.47 [+0.96] udp rx: 2268 MB/s 1654167 calls/s # 74.52 [+0.05] udp tx: 2553 MB/s 43306 calls/s 43306 msg/s # 75.47 [+0.95] udp rx: 2398 MB/s 1748762 calls/s # 75.52 [+0.05] udp tx: 2509 MB/s 42555 calls/s 42555 msg/s # 76.47 [+0.95] udp rx: 2418 MB/s 1763704 calls/s # 76.52 [+0.05] udp tx: 2482 MB/s 42103 calls/s 42103 msg/s # 78.52 [+2.00] Summary over 3.000 seconds... # 78.52 [+0.00] sum udp tx: 2575 MB/s 127964 calls (42654/s) 127964 msgs (42654/s) # 78.52 [+0.00] Tx Timestamps: 127964 received 0 errors # 78.53 [+0.00] Zerocopy acks: 127964 # 78.55 [+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__->