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: 9865 MB/s 167321 calls/s 167321 msg/s # 1.13 [+0.00] tcp rx: 9868 MB/s 140858 calls/s # 2.13 [+1.00] tcp tx: 8607 MB/s 145981 calls/s 145981 msg/s # 2.13 [+0.00] tcp rx: 8617 MB/s 131179 calls/s # 3.13 [+1.00] tcp tx: 10385 MB/s 176137 calls/s 176137 msg/s # 3.15 [+0.02] tcp zerocopy # 3.25 [+0.11] RTNETLINK answers: Invalid argument # 4.26 [+1.01] tcp tx: 6122 MB/s 103839 calls/s 103839 msg/s # 4.27 [+0.01] tcp rx: 6144 MB/s 103547 calls/s # 5.26 [+0.99] tcp tx: 6059 MB/s 102771 calls/s 102771 msg/s # 5.27 [+0.01] tcp rx: 6070 MB/s 102213 calls/s # 6.26 [+0.99] tcp tx: 6039 MB/s 102430 calls/s 102430 msg/s # 6.28 [+0.01] udp # 6.36 [+0.09] RTNETLINK answers: Invalid argument # 7.33 [+0.97] udp rx: 1009 MB/s 719015 calls/s # 7.37 [+0.04] udp tx: 1054 MB/s 750876 calls/s 17878 msg/s # 8.33 [+0.96] udp rx: 1092 MB/s 777979 calls/s # 8.37 [+0.04] udp tx: 1091 MB/s 777798 calls/s 18519 msg/s # 9.33 [+0.96] udp rx: 1077 MB/s 767493 calls/s # 9.37 [+0.04] udp tx: 1078 MB/s 768558 calls/s 18299 msg/s # 9.39 [+0.01] udp sendmmsg # 9.48 [+0.09] RTNETLINK answers: Invalid argument # 10.44 [+0.97] udp rx: 977 MB/s 696056 calls/s # 10.49 [+0.04] udp tx: 1022 MB/s 728238 calls/s 17339 msg/s # 11.44 [+0.96] udp rx: 1052 MB/s 749788 calls/s # 11.49 [+0.04] udp tx: 1058 MB/s 753690 calls/s 17945 msg/s # 12.45 [+0.96] udp rx: 1092 MB/s 778112 calls/s # 12.49 [+0.04] udp tx: 1084 MB/s 772716 calls/s 18398 msg/s # 12.50 [+0.02] udp gso # 12.60 [+0.10] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 3068 MB/s 2185701 calls/s # 13.61 [+0.05] udp tx: 3547 MB/s 60171 calls/s 60171 msg/s # 14.56 [+0.95] udp rx: 3575 MB/s 2547135 calls/s # 14.61 [+0.05] udp tx: 4207 MB/s 71361 calls/s 71361 msg/s # 15.56 [+0.95] udp rx: 3337 MB/s 2377434 calls/s # 15.61 [+0.05] udp tx: 4019 MB/s 68170 calls/s 68170 msg/s # 15.63 [+0.02] udp gso zerocopy # 15.75 [+0.12] RTNETLINK answers: Invalid argument # 16.69 [+0.95] udp rx: 1431 MB/s 1019842 calls/s # 16.76 [+0.06] udp tx: 1581 MB/s 26825 calls/s 26825 msg/s # 17.69 [+0.94] udp rx: 1428 MB/s 1017376 calls/s # 17.76 [+0.06] udp tx: 1529 MB/s 25941 calls/s 25941 msg/s # 18.69 [+0.94] udp rx: 1659 MB/s 1182374 calls/s # 18.76 [+0.06] udp tx: 1774 MB/s 30090 calls/s 30090 msg/s # 18.77 [+0.02] udp gso timestamp # 18.88 [+0.11] RTNETLINK answers: Invalid argument # 19.84 [+0.96] udp rx: 3104 MB/s 2211632 calls/s # 19.89 [+0.05] udp tx: 3271 MB/s 55483 calls/s 55483 msg/s # 20.84 [+0.95] udp rx: 3658 MB/s 2606107 calls/s # 20.89 [+0.05] udp tx: 3689 MB/s 62579 calls/s 62579 msg/s # 21.84 [+0.95] udp rx: 3833 MB/s 2730938 calls/s # 21.89 [+0.05] udp tx: 3850 MB/s 65302 calls/s 65302 msg/s # 23.91 [+2.02] udp gso zerocopy audit # 24.02 [+0.11] RTNETLINK answers: Invalid argument # 24.97 [+0.96] udp rx: 2153 MB/s 1533744 calls/s # 25.03 [+0.05] udp tx: 2332 MB/s 39560 calls/s 39560 msg/s # 25.97 [+0.95] udp rx: 2326 MB/s 1657498 calls/s # 26.03 [+0.05] udp tx: 2301 MB/s 39029 calls/s 39029 msg/s # 26.98 [+0.95] udp rx: 2218 MB/s 1580625 calls/s # 27.03 [+0.05] udp tx: 2309 MB/s 39168 calls/s 39168 msg/s # 29.03 [+2.00] Summary over 3.000 seconds... # 29.03 [+0.00] sum udp tx: 2369 MB/s 117757 calls (39252/s) 117757 msgs (39252/s) # 29.03 [+0.00] Zerocopy acks: 117757 # 29.04 [+0.01] udp gso timestamp audit # 29.15 [+0.10] RTNETLINK answers: Invalid argument # 30.11 [+0.96] udp rx: 1930 MB/s 1374887 calls/s # 30.16 [+0.05] udp tx: 2060 MB/s 34953 calls/s 34953 msg/s # 31.11 [+0.95] udp rx: 2037 MB/s 1451451 calls/s # 31.16 [+0.05] udp tx: 2091 MB/s 35478 calls/s 35478 msg/s # 32.11 [+0.95] udp rx: 2021 MB/s 1439886 calls/s # 32.16 [+0.05] udp tx: 2017 MB/s 34226 calls/s 34226 msg/s # 34.16 [+2.00] Summary over 3.000 seconds... # 34.16 [+0.00] sum udp tx: 2106 MB/s 104657 calls (34885/s) 104657 msgs (34885/s) # 34.16 [+0.00] Tx Timestamps: 104657 received 0 errors # 34.18 [+0.02] udp gso zerocopy timestamp audit # 34.30 [+0.11] RTNETLINK answers: Invalid argument # 35.25 [+0.95] udp rx: 1277 MB/s 909974 calls/s # 35.31 [+0.06] udp tx: 1376 MB/s 23346 calls/s 23346 msg/s # 36.25 [+0.94] udp rx: 1182 MB/s 842208 calls/s # 36.31 [+0.05] udp tx: 1194 MB/s 20265 calls/s 20265 msg/s # 37.25 [+0.95] udp rx: 1137 MB/s 810312 calls/s # 37.31 [+0.05] udp tx: 1146 MB/s 19438 calls/s 19438 msg/s # 39.31 [+2.00] Summary over 3.000 seconds... # 39.31 [+0.00] sum udp tx: 1268 MB/s 63049 calls (21016/s) 63049 msgs (21016/s) # 39.31 [+0.00] Tx Timestamps: 63049 received 0 errors # 39.31 [+0.00] Zerocopy acks: 63049 # 39.33 [+0.02] ipv6 # 39.33 [+0.00] tcp # 39.44 [+0.11] RTNETLINK answers: Invalid argument # 40.45 [+1.01] tcp tx: 8122 MB/s 137757 calls/s 137757 msg/s # 40.45 [+0.00] tcp rx: 8126 MB/s 103004 calls/s # 41.45 [+1.00] tcp tx: 7509 MB/s 127374 calls/s 127374 msg/s # 41.45 [+0.00] tcp rx: 7516 MB/s 102242 calls/s # 42.45 [+1.00] tcp tx: 7684 MB/s 130341 calls/s 130341 msg/s # 42.47 [+0.02] tcp zerocopy # 42.58 [+0.12] RTNETLINK answers: Invalid argument # 43.60 [+1.01] tcp tx: 4234 MB/s 71822 calls/s 71822 msg/s # 43.60 [+0.00] tcp rx: 4237 MB/s 68814 calls/s # 44.60 [+1.00] tcp tx: 4571 MB/s 77540 calls/s 77540 msg/s # 44.60 [+0.00] tcp rx: 4574 MB/s 77552 calls/s # 45.60 [+1.00] tcp tx: 4610 MB/s 78190 calls/s 78190 msg/s # 45.61 [+0.02] udp # 45.72 [+0.11] RTNETLINK answers: Invalid argument # 46.68 [+0.95] udp rx: 585 MB/s 427122 calls/s # 46.74 [+0.06] udp tx: 625 MB/s 456488 calls/s 10616 msg/s # 47.68 [+0.94] udp rx: 690 MB/s 503858 calls/s # 47.74 [+0.06] udp tx: 688 MB/s 501853 calls/s 11671 msg/s # 48.68 [+0.94] udp rx: 706 MB/s 515358 calls/s # 48.74 [+0.06] udp tx: 709 MB/s 517333 calls/s 12031 msg/s # 48.75 [+0.01] udp sendmmsg # 48.85 [+0.10] RTNETLINK answers: Invalid argument # 49.81 [+0.96] udp rx: 524 MB/s 382424 calls/s # 49.86 [+0.05] udp tx: 569 MB/s 415466 calls/s 9662 msg/s # 50.81 [+0.95] udp rx: 994 MB/s 725645 calls/s # 50.86 [+0.05] udp tx: 997 MB/s 727431 calls/s 16917 msg/s # 51.81 [+0.95] udp rx: 1020 MB/s 743974 calls/s # 51.86 [+0.05] udp tx: 1018 MB/s 742997 calls/s 17279 msg/s # 51.88 [+0.02] udp gso # 51.98 [+0.10] RTNETLINK answers: Invalid argument # 52.93 [+0.96] udp rx: 3389 MB/s 2470786 calls/s # 52.99 [+0.05] udp tx: 4226 MB/s 71676 calls/s 71676 msg/s # 53.94 [+0.95] udp rx: 3958 MB/s 2885832 calls/s # 53.99 [+0.05] udp tx: 4261 MB/s 72286 calls/s 72286 msg/s # 54.94 [+0.95] udp rx: 3957 MB/s 2884864 calls/s # 54.99 [+0.05] udp tx: 4265 MB/s 72350 calls/s 72350 msg/s # 55.00 [+0.02] udp gso zerocopy # 55.09 [+0.09] RTNETLINK answers: Invalid argument # 56.06 [+0.96] udp rx: 2650 MB/s 1933195 calls/s # 56.10 [+0.04] udp tx: 2807 MB/s 47623 calls/s 47623 msg/s # 57.06 [+0.96] udp rx: 2680 MB/s 1954632 calls/s # 57.10 [+0.04] udp tx: 2689 MB/s 45612 calls/s 45612 msg/s # 58.06 [+0.96] udp rx: 2677 MB/s 1952296 calls/s # 58.10 [+0.04] udp tx: 2869 MB/s 48666 calls/s 48666 msg/s # 58.12 [+0.01] udp gso timestamp # 58.22 [+0.10] RTNETLINK answers: Invalid argument # 59.18 [+0.96] udp rx: 2826 MB/s 2061532 calls/s # 59.23 [+0.05] udp tx: 3006 MB/s 50997 calls/s 50997 msg/s # 60.18 [+0.95] udp rx: 3372 MB/s 2458712 calls/s # 60.23 [+0.05] udp tx: 3572 MB/s 60596 calls/s 60596 msg/s # 61.18 [+0.96] udp rx: 4107 MB/s 2994716 calls/s # 61.22 [+0.04] udp tx: 4181 MB/s 70917 calls/s 70917 msg/s # 63.24 [+2.02] udp gso zerocopy audit # 63.35 [+0.10] RTNETLINK answers: Invalid argument # 64.31 [+0.96] udp rx: 2145 MB/s 1564622 calls/s # 64.36 [+0.05] udp tx: 2275 MB/s 38596 calls/s 38596 msg/s # 65.31 [+0.95] udp rx: 2657 MB/s 1938031 calls/s # 65.36 [+0.05] udp tx: 2706 MB/s 45897 calls/s 45897 msg/s # 66.31 [+0.95] udp rx: 2742 MB/s 2000333 calls/s # 66.36 [+0.05] udp tx: 2753 MB/s 46708 calls/s 46708 msg/s # 68.36 [+2.00] Summary over 3.000 seconds... # 68.36 [+0.00] sum udp tx: 2640 MB/s 131201 calls (43733/s) 131201 msgs (43733/s) # 68.36 [+0.00] Zerocopy acks: 131201 # 68.38 [+0.02] udp gso timestamp audit # 68.49 [+0.11] RTNETLINK answers: Invalid argument # 69.44 [+0.96] udp rx: 3508 MB/s 2557888 calls/s # 69.50 [+0.05] udp tx: 3984 MB/s 67586 calls/s 67586 msg/s # 70.44 [+0.95] udp rx: 3840 MB/s 2799501 calls/s # 70.50 [+0.05] udp tx: 4029 MB/s 68341 calls/s 68341 msg/s # 71.44 [+0.95] udp rx: 3295 MB/s 2403123 calls/s # 71.50 [+0.05] udp tx: 3699 MB/s 62753 calls/s 62753 msg/s # 73.50 [+2.00] Summary over 3.000 seconds... # 73.50 [+0.00] sum udp tx: 3998 MB/s 198680 calls (66226/s) 198680 msgs (66226/s) # 73.50 [+0.00] Tx Timestamps: 198680 received 0 errors # 73.51 [+0.01] udp gso zerocopy timestamp audit # 73.61 [+0.09] RTNETLINK answers: Invalid argument # 74.57 [+0.96] udp rx: 2394 MB/s 1746031 calls/s # 74.62 [+0.04] udp tx: 2546 MB/s 43194 calls/s 43194 msg/s # 75.57 [+0.96] udp rx: 2674 MB/s 1950309 calls/s # 75.61 [+0.04] udp tx: 2733 MB/s 46361 calls/s 46361 msg/s # 76.57 [+0.96] udp rx: 2674 MB/s 1950148 calls/s # 76.61 [+0.04] udp tx: 2703 MB/s 45860 calls/s 45860 msg/s # 78.62 [+2.00] Summary over 3.000 seconds... # 78.62 [+0.00] sum udp tx: 2725 MB/s 135415 calls (45138/s) 135415 msgs (45138/s) # 78.62 [+0.00] Tx Timestamps: 135415 received 0 errors # 78.62 [+0.00] Zerocopy acks: 135415 # 78.64 [+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__->