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: 10263 MB/s 174076 calls/s 174076 msg/s # 1.10 [+0.00] tcp rx: 10268 MB/s 164437 calls/s # 2.10 [+1.00] tcp tx: 10729 MB/s 181974 calls/s 181974 msg/s # 2.10 [+0.00] tcp rx: 10745 MB/s 180419 calls/s # 3.10 [+1.00] tcp tx: 11307 MB/s 191784 calls/s 191784 msg/s # 3.11 [+0.01] tcp zerocopy # 3.20 [+0.09] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 5971 MB/s 101283 calls/s 101283 msg/s # 4.22 [+0.00] tcp rx: 5986 MB/s 100777 calls/s # 5.21 [+1.00] tcp tx: 5970 MB/s 101271 calls/s 101271 msg/s # 5.22 [+0.00] tcp rx: 5973 MB/s 100738 calls/s # 6.21 [+1.00] tcp tx: 5944 MB/s 100831 calls/s 100831 msg/s # 6.23 [+0.01] udp # 6.32 [+0.09] RTNETLINK answers: Invalid argument # 7.28 [+0.96] udp rx: 945 MB/s 673755 calls/s # 7.33 [+0.05] udp tx: 994 MB/s 708624 calls/s 16872 msg/s # 8.28 [+0.95] udp rx: 1034 MB/s 737054 calls/s # 8.33 [+0.05] udp tx: 1037 MB/s 738990 calls/s 17595 msg/s # 9.28 [+0.95] udp rx: 1045 MB/s 744988 calls/s # 9.33 [+0.05] udp tx: 1047 MB/s 746214 calls/s 17767 msg/s # 9.34 [+0.02] udp sendmmsg # 9.44 [+0.09] RTNETLINK answers: Invalid argument # 10.40 [+0.96] udp rx: 945 MB/s 673300 calls/s # 10.45 [+0.04] udp tx: 989 MB/s 705138 calls/s 16789 msg/s # 11.40 [+0.96] udp rx: 980 MB/s 698282 calls/s # 11.45 [+0.04] udp tx: 981 MB/s 699048 calls/s 16644 msg/s # 12.40 [+0.96] udp rx: 984 MB/s 701078 calls/s # 12.45 [+0.04] udp tx: 986 MB/s 702576 calls/s 16728 msg/s # 12.46 [+0.01] udp gso # 12.55 [+0.09] RTNETLINK answers: Invalid argument # 13.51 [+0.96] udp rx: 3907 MB/s 2783435 calls/s # 13.56 [+0.05] udp tx: 4293 MB/s 72817 calls/s 72817 msg/s # 14.51 [+0.95] udp rx: 3922 MB/s 2793915 calls/s # 14.56 [+0.05] udp tx: 3937 MB/s 66777 calls/s 66777 msg/s # 15.52 [+0.95] udp rx: 3693 MB/s 2631175 calls/s # 15.56 [+0.05] udp tx: 3859 MB/s 65466 calls/s 65466 msg/s # 15.58 [+0.01] udp gso zerocopy # 15.67 [+0.09] RTNETLINK answers: Invalid argument # 16.63 [+0.96] udp rx: 2294 MB/s 1634636 calls/s # 16.68 [+0.05] udp tx: 2469 MB/s 41887 calls/s 41887 msg/s # 17.63 [+0.95] udp rx: 2646 MB/s 1885347 calls/s # 17.68 [+0.05] udp tx: 2770 MB/s 46993 calls/s 46993 msg/s # 18.63 [+0.95] udp rx: 2571 MB/s 1831510 calls/s # 18.68 [+0.05] udp tx: 2647 MB/s 44906 calls/s 44906 msg/s # 18.69 [+0.01] udp gso timestamp # 18.79 [+0.10] RTNETLINK answers: Invalid argument # 19.75 [+0.96] udp rx: 3687 MB/s 2627025 calls/s # 19.80 [+0.05] udp tx: 3898 MB/s 66115 calls/s 66115 msg/s # 20.75 [+0.95] udp rx: 3977 MB/s 2833611 calls/s # 20.80 [+0.05] udp tx: 3975 MB/s 67429 calls/s 67429 msg/s # 21.75 [+0.95] udp rx: 3979 MB/s 2834436 calls/s # 21.80 [+0.05] udp tx: 3960 MB/s 67166 calls/s 67166 msg/s # 23.82 [+2.02] udp gso zerocopy audit # 23.91 [+0.09] RTNETLINK answers: Invalid argument # 24.87 [+0.96] udp rx: 2638 MB/s 1879316 calls/s # 24.92 [+0.05] udp tx: 2812 MB/s 47709 calls/s 47709 msg/s # 25.87 [+0.95] udp rx: 2633 MB/s 1876250 calls/s # 25.92 [+0.05] udp tx: 2676 MB/s 45403 calls/s 45403 msg/s # 26.87 [+0.95] udp rx: 2278 MB/s 1622804 calls/s # 26.92 [+0.05] udp tx: 2414 MB/s 40951 calls/s 40951 msg/s # 28.92 [+2.00] Summary over 3.000 seconds... # 28.92 [+0.00] sum udp tx: 2698 MB/s 134063 calls (44687/s) 134063 msgs (44687/s) # 28.93 [+0.00] Zerocopy acks: 134063 # 28.94 [+0.01] udp gso timestamp audit # 29.03 [+0.09] RTNETLINK answers: Invalid argument # 29.99 [+0.96] udp rx: 3429 MB/s 2443142 calls/s # 30.04 [+0.04] udp tx: 3596 MB/s 60994 calls/s 60994 msg/s # 31.00 [+0.96] udp rx: 3829 MB/s 2727726 calls/s # 31.04 [+0.04] udp tx: 4037 MB/s 68479 calls/s 68479 msg/s # 32.00 [+0.96] udp rx: 4011 MB/s 2857774 calls/s # 32.04 [+0.04] udp tx: 4022 MB/s 68216 calls/s 68216 msg/s # 34.04 [+2.00] Summary over 3.000 seconds... # 34.04 [+0.00] sum udp tx: 3978 MB/s 197689 calls (65896/s) 197689 msgs (65896/s) # 34.04 [+0.00] Tx Timestamps: 197689 received 0 errors # 34.06 [+0.02] udp gso zerocopy timestamp audit # 34.15 [+0.09] RTNETLINK answers: Invalid argument # 35.12 [+0.97] udp rx: 2271 MB/s 1617964 calls/s # 35.16 [+0.04] udp tx: 2451 MB/s 41581 calls/s 41581 msg/s # 36.12 [+0.96] udp rx: 2327 MB/s 1657912 calls/s # 36.16 [+0.04] udp tx: 2325 MB/s 39439 calls/s 39439 msg/s # 37.12 [+0.96] udp rx: 2540 MB/s 1809708 calls/s # 37.16 [+0.04] udp tx: 2537 MB/s 43037 calls/s 43037 msg/s # 39.16 [+2.00] Summary over 3.000 seconds... # 39.16 [+0.00] sum udp tx: 2496 MB/s 124057 calls (41352/s) 124057 msgs (41352/s) # 39.16 [+0.00] Tx Timestamps: 124057 received 0 errors # 39.17 [+0.00] Zerocopy acks: 124057 # 39.18 [+0.01] ipv6 # 39.18 [+0.00] tcp # 39.27 [+0.09] RTNETLINK answers: Invalid argument # 40.28 [+1.01] tcp tx: 10389 MB/s 176220 calls/s 176220 msg/s # 40.28 [+0.00] tcp rx: 10392 MB/s 174776 calls/s # 41.28 [+1.00] tcp tx: 10708 MB/s 181625 calls/s 181625 msg/s # 41.28 [+0.00] tcp rx: 10714 MB/s 180686 calls/s # 42.28 [+1.00] tcp tx: 10472 MB/s 177624 calls/s 177624 msg/s # 42.30 [+0.01] tcp zerocopy # 42.39 [+0.09] RTNETLINK answers: Invalid argument # 43.39 [+1.01] tcp tx: 5696 MB/s 96617 calls/s 96617 msg/s # 43.40 [+0.00] tcp rx: 5699 MB/s 96324 calls/s # 44.39 [+1.00] tcp tx: 5601 MB/s 95006 calls/s 95006 msg/s # 44.40 [+0.00] tcp rx: 5603 MB/s 94365 calls/s # 45.39 [+1.00] tcp tx: 5712 MB/s 96885 calls/s 96885 msg/s # 45.41 [+0.01] udp # 45.50 [+0.09] RTNETLINK answers: Invalid argument # 46.46 [+0.96] udp rx: 949 MB/s 692625 calls/s # 46.51 [+0.05] udp tx: 994 MB/s 725367 calls/s 16869 msg/s # 47.46 [+0.95] udp rx: 989 MB/s 721336 calls/s # 47.51 [+0.05] udp tx: 988 MB/s 721196 calls/s 16772 msg/s # 48.46 [+0.95] udp rx: 970 MB/s 707989 calls/s # 48.51 [+0.05] udp tx: 969 MB/s 707307 calls/s 16449 msg/s # 48.53 [+0.02] udp sendmmsg # 48.63 [+0.11] RTNETLINK answers: Invalid argument # 49.59 [+0.96] udp rx: 964 MB/s 703421 calls/s # 49.65 [+0.05] udp tx: 1017 MB/s 741879 calls/s 17253 msg/s # 50.59 [+0.95] udp rx: 1004 MB/s 732258 calls/s # 50.65 [+0.05] udp tx: 1005 MB/s 733666 calls/s 17062 msg/s # 51.60 [+0.95] udp rx: 994 MB/s 724964 calls/s # 51.65 [+0.05] udp tx: 987 MB/s 720336 calls/s 16752 msg/s # 51.66 [+0.01] udp gso # 51.76 [+0.10] RTNETLINK answers: Invalid argument # 52.72 [+0.96] udp rx: 3842 MB/s 2800624 calls/s # 52.77 [+0.05] udp tx: 4300 MB/s 72939 calls/s 72939 msg/s # 53.72 [+0.95] udp rx: 4040 MB/s 2945535 calls/s # 53.77 [+0.05] udp tx: 4297 MB/s 72889 calls/s 72889 msg/s # 54.72 [+0.95] udp rx: 4057 MB/s 2958055 calls/s # 54.77 [+0.05] udp tx: 4296 MB/s 72867 calls/s 72867 msg/s # 54.78 [+0.02] udp gso zerocopy # 54.87 [+0.09] RTNETLINK answers: Invalid argument # 55.84 [+0.97] udp rx: 2499 MB/s 1823143 calls/s # 55.88 [+0.04] udp tx: 2634 MB/s 44676 calls/s 44676 msg/s # 56.84 [+0.96] udp rx: 2727 MB/s 1988797 calls/s # 56.88 [+0.04] udp tx: 2951 MB/s 50066 calls/s 50066 msg/s # 57.84 [+0.96] udp rx: 2871 MB/s 2093989 calls/s # 57.88 [+0.04] udp tx: 2922 MB/s 49565 calls/s 49565 msg/s # 57.89 [+0.01] udp gso timestamp # 57.98 [+0.09] RTNETLINK answers: Invalid argument # 58.95 [+0.97] udp rx: 3797 MB/s 2769017 calls/s # 58.99 [+0.04] udp tx: 4051 MB/s 68714 calls/s 68714 msg/s # 59.95 [+0.96] udp rx: 4088 MB/s 2980879 calls/s # 59.99 [+0.04] udp tx: 4179 MB/s 70884 calls/s 70884 msg/s # 60.95 [+0.96] udp rx: 4097 MB/s 2987291 calls/s # 60.99 [+0.04] udp tx: 4208 MB/s 71374 calls/s 71374 msg/s # 63.01 [+2.02] udp gso zerocopy audit # 63.10 [+0.09] RTNETLINK answers: Invalid argument # 64.06 [+0.96] udp rx: 2558 MB/s 1865598 calls/s # 64.11 [+0.05] udp tx: 2770 MB/s 46995 calls/s 46995 msg/s # 65.07 [+0.95] udp rx: 2638 MB/s 1924038 calls/s # 65.11 [+0.05] udp tx: 2657 MB/s 45065 calls/s 45065 msg/s # 66.07 [+0.96] udp rx: 2765 MB/s 2016689 calls/s # 66.11 [+0.04] udp tx: 2775 MB/s 47082 calls/s 47082 msg/s # 68.11 [+2.00] Summary over 3.000 seconds... # 68.11 [+0.00] sum udp tx: 2800 MB/s 139142 calls (46380/s) 139142 msgs (46380/s) # 68.11 [+0.00] Zerocopy acks: 139142 # 68.13 [+0.02] udp gso timestamp audit # 68.22 [+0.09] RTNETLINK answers: Invalid argument # 69.18 [+0.97] udp rx: 3530 MB/s 2574779 calls/s # 69.23 [+0.04] udp tx: 3751 MB/s 63631 calls/s 63631 msg/s # 70.18 [+0.96] udp rx: 3961 MB/s 2888837 calls/s # 70.23 [+0.04] udp tx: 3970 MB/s 67346 calls/s 67346 msg/s # 71.18 [+0.96] udp rx: 4001 MB/s 2918484 calls/s # 71.23 [+0.04] udp tx: 4011 MB/s 68042 calls/s 68042 msg/s # 73.23 [+2.00] Summary over 3.000 seconds... # 73.23 [+0.00] sum udp tx: 4005 MB/s 199019 calls (66339/s) 199019 msgs (66339/s) # 73.23 [+0.00] Tx Timestamps: 199019 received 0 errors # 73.24 [+0.01] udp gso zerocopy timestamp audit # 73.33 [+0.09] RTNETLINK answers: Invalid argument # 74.30 [+0.97] udp rx: 2418 MB/s 1763649 calls/s # 74.34 [+0.04] udp tx: 2539 MB/s 43080 calls/s 43080 msg/s # 75.30 [+0.96] udp rx: 2476 MB/s 1806013 calls/s # 75.34 [+0.04] udp tx: 2482 MB/s 42110 calls/s 42110 msg/s # 76.30 [+0.96] udp rx: 2535 MB/s 1848760 calls/s # 76.34 [+0.04] udp tx: 2537 MB/s 43032 calls/s 43032 msg/s # 78.35 [+2.01] Summary over 3.000 seconds... # 78.36 [+0.00] sum udp tx: 2580 MB/s 128222 calls (42740/s) 128222 msgs (42740/s) # 78.36 [+0.00] Tx Timestamps: 128222 received 0 errors # 78.36 [+0.00] Zerocopy acks: 128222 # 78.89 [+0.53] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.90 [+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__->