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: 7593 MB/s 128785 calls/s 128785 msg/s # 1.12 [+0.00] tcp rx: 7596 MB/s 98066 calls/s # 2.12 [+1.00] tcp tx: 8656 MB/s 146818 calls/s 146818 msg/s # 2.12 [+0.00] tcp rx: 8664 MB/s 98597 calls/s # 3.12 [+1.00] tcp tx: 11579 MB/s 196396 calls/s 196396 msg/s # 3.14 [+0.02] tcp zerocopy # 3.24 [+0.10] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 5661 MB/s 96030 calls/s 96030 msg/s # 4.25 [+0.00] tcp rx: 5663 MB/s 95310 calls/s # 5.25 [+1.00] tcp tx: 5939 MB/s 100742 calls/s 100742 msg/s # 5.25 [+0.00] tcp rx: 5942 MB/s 100528 calls/s # 6.25 [+1.00] tcp tx: 5960 MB/s 101097 calls/s 101097 msg/s # 6.27 [+0.02] udp # 6.37 [+0.10] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 1022 MB/s 728261 calls/s # 7.38 [+0.05] udp tx: 1075 MB/s 766374 calls/s 18247 msg/s # 8.33 [+0.95] udp rx: 1049 MB/s 747588 calls/s # 8.38 [+0.05] udp tx: 1048 MB/s 746760 calls/s 17780 msg/s # 9.33 [+0.95] udp rx: 1047 MB/s 745967 calls/s # 9.38 [+0.05] udp tx: 1046 MB/s 745542 calls/s 17751 msg/s # 9.39 [+0.02] udp sendmmsg # 9.50 [+0.10] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 965 MB/s 687590 calls/s # 10.51 [+0.06] udp tx: 1019 MB/s 726516 calls/s 17298 msg/s # 11.46 [+0.94] udp rx: 996 MB/s 709884 calls/s # 11.51 [+0.06] udp tx: 995 MB/s 709254 calls/s 16887 msg/s # 12.46 [+0.95] udp rx: 993 MB/s 707897 calls/s # 12.51 [+0.05] udp tx: 994 MB/s 708498 calls/s 16869 msg/s # 12.53 [+0.02] udp gso # 12.63 [+0.10] RTNETLINK answers: Invalid argument # 13.59 [+0.96] udp rx: 3924 MB/s 2795464 calls/s # 13.64 [+0.05] udp tx: 4397 MB/s 74582 calls/s 74582 msg/s # 14.59 [+0.95] udp rx: 4180 MB/s 2977950 calls/s # 14.64 [+0.05] udp tx: 4349 MB/s 73778 calls/s 73778 msg/s # 15.59 [+0.95] udp rx: 4177 MB/s 2975863 calls/s # 15.64 [+0.05] udp tx: 4340 MB/s 73621 calls/s 73621 msg/s # 15.66 [+0.02] udp gso zerocopy # 15.75 [+0.09] RTNETLINK answers: Invalid argument # 16.72 [+0.97] udp rx: 2334 MB/s 1662759 calls/s # 16.76 [+0.04] udp tx: 2541 MB/s 43098 calls/s 43098 msg/s # 17.72 [+0.96] udp rx: 2436 MB/s 1735677 calls/s # 17.76 [+0.04] udp tx: 2489 MB/s 42222 calls/s 42222 msg/s # 18.72 [+0.96] udp rx: 2630 MB/s 1874038 calls/s # 18.76 [+0.04] udp tx: 2638 MB/s 44754 calls/s 44754 msg/s # 18.78 [+0.02] udp gso timestamp # 18.87 [+0.10] RTNETLINK answers: Invalid argument # 19.83 [+0.96] udp rx: 3387 MB/s 2413089 calls/s # 19.88 [+0.05] udp tx: 3896 MB/s 66090 calls/s 66090 msg/s # 20.83 [+0.95] udp rx: 3884 MB/s 2767060 calls/s # 20.88 [+0.05] udp tx: 3882 MB/s 65846 calls/s 65846 msg/s # 21.84 [+0.96] udp rx: 3867 MB/s 2754764 calls/s # 21.88 [+0.04] udp tx: 3861 MB/s 65495 calls/s 65495 msg/s # 23.90 [+2.02] udp gso zerocopy audit # 24.01 [+0.11] RTNETLINK answers: Invalid argument # 24.97 [+0.96] udp rx: 2311 MB/s 1646757 calls/s # 25.02 [+0.06] udp tx: 2646 MB/s 44892 calls/s 44892 msg/s # 25.97 [+0.94] udp rx: 2678 MB/s 1908276 calls/s # 26.02 [+0.05] udp tx: 2690 MB/s 45635 calls/s 45635 msg/s # 26.97 [+0.95] udp rx: 2596 MB/s 1849541 calls/s # 27.02 [+0.05] udp tx: 2599 MB/s 44094 calls/s 44094 msg/s # 29.02 [+2.00] Summary over 3.000 seconds... # 29.03 [+0.00] sum udp tx: 2709 MB/s 134621 calls (44873/s) 134621 msgs (44873/s) # 29.03 [+0.00] Zerocopy acks: 134621 # 29.04 [+0.02] udp gso timestamp audit # 29.14 [+0.10] RTNETLINK answers: Invalid argument # 30.10 [+0.96] udp rx: 3348 MB/s 2385627 calls/s # 30.15 [+0.05] udp tx: 3644 MB/s 61816 calls/s 61816 msg/s # 31.10 [+0.95] udp rx: 3718 MB/s 2648665 calls/s # 31.15 [+0.05] udp tx: 3759 MB/s 63770 calls/s 63770 msg/s # 32.10 [+0.95] udp rx: 3424 MB/s 2439384 calls/s # 32.15 [+0.05] udp tx: 3498 MB/s 59330 calls/s 59330 msg/s # 34.16 [+2.00] Summary over 3.000 seconds... # 34.16 [+0.00] sum udp tx: 3721 MB/s 184916 calls (61638/s) 184916 msgs (61638/s) # 34.16 [+0.00] Tx Timestamps: 184916 received 0 errors # 34.17 [+0.02] udp gso zerocopy timestamp audit # 34.28 [+0.10] RTNETLINK answers: Invalid argument # 35.24 [+0.96] udp rx: 2045 MB/s 1457227 calls/s # 35.29 [+0.05] udp tx: 2164 MB/s 36706 calls/s 36706 msg/s # 36.24 [+0.95] udp rx: 2246 MB/s 1600628 calls/s # 36.29 [+0.05] udp tx: 2311 MB/s 39201 calls/s 39201 msg/s # 37.24 [+0.95] udp rx: 2175 MB/s 1549651 calls/s # 37.29 [+0.05] udp tx: 2177 MB/s 36933 calls/s 36933 msg/s # 39.29 [+2.00] Summary over 3.000 seconds... # 39.29 [+0.00] sum udp tx: 2270 MB/s 112840 calls (37613/s) 112840 msgs (37613/s) # 39.29 [+0.00] Tx Timestamps: 112840 received 0 errors # 39.29 [+0.00] Zerocopy acks: 112840 # 39.31 [+0.02] ipv6 # 39.31 [+0.00] tcp # 39.41 [+0.10] RTNETLINK answers: Invalid argument # 40.42 [+1.01] tcp tx: 9852 MB/s 167098 calls/s 167098 msg/s # 40.43 [+0.00] tcp rx: 9853 MB/s 153550 calls/s # 41.42 [+1.00] tcp tx: 9684 MB/s 164256 calls/s 164256 msg/s # 41.43 [+0.00] tcp rx: 9694 MB/s 151999 calls/s # 42.42 [+1.00] tcp tx: 9775 MB/s 165795 calls/s 165795 msg/s # 42.44 [+0.02] tcp zerocopy # 42.54 [+0.10] RTNETLINK answers: Invalid argument # 43.55 [+1.01] tcp tx: 5770 MB/s 97865 calls/s 97865 msg/s # 43.55 [+0.00] tcp rx: 5774 MB/s 95354 calls/s # 44.55 [+1.00] tcp tx: 6148 MB/s 104276 calls/s 104276 msg/s # 44.55 [+0.00] tcp rx: 6156 MB/s 104209 calls/s # 45.55 [+1.00] tcp tx: 6171 MB/s 104671 calls/s 104671 msg/s # 45.57 [+0.02] udp # 45.66 [+0.09] RTNETLINK answers: Invalid argument # 46.62 [+0.96] udp rx: 878 MB/s 640957 calls/s # 46.67 [+0.05] udp tx: 910 MB/s 663748 calls/s 15436 msg/s # 47.62 [+0.95] udp rx: 832 MB/s 607063 calls/s # 47.67 [+0.05] udp tx: 843 MB/s 614857 calls/s 14299 msg/s # 48.62 [+0.95] udp rx: 961 MB/s 701477 calls/s # 48.67 [+0.05] udp tx: 960 MB/s 700298 calls/s 16286 msg/s # 48.69 [+0.02] udp sendmmsg # 48.78 [+0.10] RTNETLINK answers: Invalid argument # 49.75 [+0.96] udp rx: 910 MB/s 664321 calls/s # 49.80 [+0.05] udp tx: 959 MB/s 699653 calls/s 16271 msg/s # 50.75 [+0.95] udp rx: 1006 MB/s 734346 calls/s # 50.80 [+0.05] udp tx: 1004 MB/s 732247 calls/s 17029 msg/s # 51.75 [+0.95] udp rx: 1033 MB/s 753546 calls/s # 51.80 [+0.05] udp tx: 1036 MB/s 756241 calls/s 17587 msg/s # 51.81 [+0.02] udp gso # 51.92 [+0.10] RTNETLINK answers: Invalid argument # 52.87 [+0.96] udp rx: 3412 MB/s 2487991 calls/s # 52.93 [+0.05] udp tx: 4245 MB/s 72002 calls/s 72002 msg/s # 53.88 [+0.95] udp rx: 3697 MB/s 2695463 calls/s # 53.93 [+0.05] udp tx: 4469 MB/s 75809 calls/s 75809 msg/s # 54.88 [+0.95] udp rx: 3722 MB/s 2713443 calls/s # 54.93 [+0.05] udp tx: 4459 MB/s 75634 calls/s 75634 msg/s # 54.94 [+0.02] udp gso zerocopy # 55.04 [+0.10] RTNETLINK answers: Invalid argument # 56.00 [+0.96] udp rx: 2379 MB/s 1735143 calls/s # 56.06 [+0.05] udp tx: 2500 MB/s 42407 calls/s 42407 msg/s # 57.00 [+0.95] udp rx: 2400 MB/s 1750492 calls/s # 57.06 [+0.05] udp tx: 2412 MB/s 40919 calls/s 40919 msg/s # 58.01 [+0.95] udp rx: 2409 MB/s 1756890 calls/s # 58.06 [+0.05] udp tx: 2395 MB/s 40629 calls/s 40629 msg/s # 58.07 [+0.02] udp gso timestamp # 58.16 [+0.09] RTNETLINK answers: Invalid argument # 59.13 [+0.96] udp rx: 3304 MB/s 2409898 calls/s # 59.17 [+0.05] udp tx: 3463 MB/s 58735 calls/s 58735 msg/s # 60.13 [+0.95] udp rx: 3530 MB/s 2574806 calls/s # 60.17 [+0.05] udp tx: 3575 MB/s 60643 calls/s 60643 msg/s # 61.13 [+0.96] udp rx: 3556 MB/s 2593435 calls/s # 61.17 [+0.05] udp tx: 3480 MB/s 59031 calls/s 59031 msg/s # 63.19 [+2.02] udp gso zerocopy audit # 63.28 [+0.09] RTNETLINK answers: Invalid argument # 64.25 [+0.96] udp rx: 2489 MB/s 1815808 calls/s # 64.29 [+0.05] udp tx: 2640 MB/s 44793 calls/s 44793 msg/s # 65.25 [+0.95] udp rx: 2458 MB/s 1792709 calls/s # 65.29 [+0.05] udp tx: 2462 MB/s 41765 calls/s 41765 msg/s # 66.25 [+0.95] udp rx: 2461 MB/s 1795197 calls/s # 66.29 [+0.05] udp tx: 2557 MB/s 43383 calls/s 43383 msg/s # 68.30 [+2.00] Summary over 3.000 seconds... # 68.30 [+0.00] sum udp tx: 2615 MB/s 129941 calls (43313/s) 129941 msgs (43313/s) # 68.30 [+0.00] Zerocopy acks: 129941 # 68.31 [+0.02] udp gso timestamp audit # 68.41 [+0.09] RTNETLINK answers: Invalid argument # 69.37 [+0.97] udp rx: 3240 MB/s 2362889 calls/s # 69.42 [+0.04] udp tx: 3709 MB/s 62919 calls/s 62919 msg/s # 70.37 [+0.96] udp rx: 3790 MB/s 2763513 calls/s # 70.42 [+0.04] udp tx: 3967 MB/s 67283 calls/s 67283 msg/s # 71.37 [+0.96] udp rx: 3321 MB/s 2422275 calls/s # 71.42 [+0.04] udp tx: 3628 MB/s 61546 calls/s 61546 msg/s # 73.42 [+2.00] Summary over 3.000 seconds... # 73.42 [+0.00] sum udp tx: 3858 MB/s 191748 calls (63916/s) 191748 msgs (63916/s) # 73.42 [+0.00] Tx Timestamps: 191748 received 0 errors # 73.44 [+0.02] udp gso zerocopy timestamp audit # 73.53 [+0.10] RTNETLINK answers: Invalid argument # 74.50 [+0.96] udp rx: 2285 MB/s 1666976 calls/s # 74.54 [+0.05] udp tx: 2455 MB/s 41639 calls/s 41639 msg/s # 75.50 [+0.95] udp rx: 2480 MB/s 1809008 calls/s # 75.54 [+0.05] udp tx: 2483 MB/s 42118 calls/s 42118 msg/s # 76.50 [+0.95] udp rx: 2227 MB/s 1624303 calls/s # 76.54 [+0.05] udp tx: 2223 MB/s 37710 calls/s 37710 msg/s # 78.55 [+2.00] Summary over 3.000 seconds... # 78.55 [+0.00] sum udp tx: 2444 MB/s 121467 calls (40489/s) 121467 msgs (40489/s) # 78.55 [+0.00] Tx Timestamps: 121467 received 0 errors # 78.55 [+0.00] Zerocopy acks: 121467 # 78.57 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.57 [+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__->