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: 9844 MB/s 166977 calls/s 166977 msg/s # 1.11 [+0.00] tcp rx: 9847 MB/s 152162 calls/s # 2.10 [+1.00] tcp tx: 9905 MB/s 168004 calls/s 168004 msg/s # 2.11 [+0.00] tcp rx: 9909 MB/s 154518 calls/s # 3.10 [+1.00] tcp tx: 10070 MB/s 170809 calls/s 170809 msg/s # 3.12 [+0.01] tcp zerocopy # 3.21 [+0.10] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5339 MB/s 90566 calls/s 90566 msg/s # 4.23 [+0.00] tcp rx: 5343 MB/s 90029 calls/s # 5.22 [+1.00] tcp tx: 5849 MB/s 99211 calls/s 99211 msg/s # 5.23 [+0.00] tcp rx: 5857 MB/s 99245 calls/s # 6.22 [+1.00] tcp tx: 5955 MB/s 101010 calls/s 101010 msg/s # 6.24 [+0.02] udp # 6.34 [+0.10] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 912 MB/s 650283 calls/s # 7.35 [+0.05] udp tx: 962 MB/s 685314 calls/s 16317 msg/s # 8.30 [+0.95] udp rx: 1088 MB/s 775230 calls/s # 8.35 [+0.05] udp tx: 1088 MB/s 775530 calls/s 18465 msg/s # 9.30 [+0.95] udp rx: 1096 MB/s 780945 calls/s # 9.35 [+0.04] udp tx: 1096 MB/s 780780 calls/s 18590 msg/s # 9.36 [+0.01] udp sendmmsg # 9.45 [+0.08] RTNETLINK answers: Invalid argument # 10.41 [+0.97] udp rx: 877 MB/s 624873 calls/s # 10.45 [+0.04] udp tx: 903 MB/s 643398 calls/s 15319 msg/s # 11.41 [+0.96] udp rx: 887 MB/s 632189 calls/s # 11.45 [+0.04] udp tx: 897 MB/s 639534 calls/s 15227 msg/s # 12.42 [+0.96] udp rx: 938 MB/s 668469 calls/s # 12.45 [+0.04] udp tx: 942 MB/s 671244 calls/s 15982 msg/s # 12.47 [+0.01] udp gso # 12.56 [+0.09] RTNETLINK answers: Invalid argument # 13.52 [+0.96] udp rx: 3724 MB/s 2652997 calls/s # 13.57 [+0.05] udp tx: 4173 MB/s 70784 calls/s 70784 msg/s # 14.52 [+0.95] udp rx: 4102 MB/s 2922436 calls/s # 14.57 [+0.05] udp tx: 4117 MB/s 69840 calls/s 69840 msg/s # 15.52 [+0.96] udp rx: 4046 MB/s 2882436 calls/s # 15.57 [+0.04] udp tx: 4061 MB/s 68888 calls/s 68888 msg/s # 15.58 [+0.01] udp gso zerocopy # 15.67 [+0.09] RTNETLINK answers: Invalid argument # 16.63 [+0.97] udp rx: 2577 MB/s 1836276 calls/s # 16.68 [+0.04] udp tx: 2704 MB/s 45873 calls/s 45873 msg/s # 17.64 [+0.96] udp rx: 2664 MB/s 1898348 calls/s # 17.68 [+0.04] udp tx: 2678 MB/s 45424 calls/s 45424 msg/s # 18.64 [+0.96] udp rx: 2543 MB/s 1811703 calls/s # 18.68 [+0.04] udp tx: 2541 MB/s 43114 calls/s 43114 msg/s # 18.69 [+0.01] udp gso timestamp # 18.78 [+0.09] RTNETLINK answers: Invalid argument # 19.75 [+0.96] udp rx: 3340 MB/s 2379250 calls/s # 19.79 [+0.05] udp tx: 3517 MB/s 59661 calls/s 59661 msg/s # 20.75 [+0.96] udp rx: 3331 MB/s 2373365 calls/s # 20.79 [+0.04] udp tx: 3332 MB/s 56521 calls/s 56521 msg/s # 21.75 [+0.96] udp rx: 3449 MB/s 2457214 calls/s # 21.79 [+0.04] udp tx: 3445 MB/s 58430 calls/s 58430 msg/s # 23.81 [+2.02] udp gso zerocopy audit # 23.91 [+0.10] RTNETLINK answers: Invalid argument # 24.87 [+0.96] udp rx: 2247 MB/s 1601067 calls/s # 24.92 [+0.05] udp tx: 2442 MB/s 41432 calls/s 41432 msg/s # 25.87 [+0.95] udp rx: 2525 MB/s 1799146 calls/s # 25.92 [+0.05] udp tx: 2534 MB/s 42993 calls/s 42993 msg/s # 26.87 [+0.95] udp rx: 2608 MB/s 1857826 calls/s # 26.92 [+0.05] udp tx: 2617 MB/s 44391 calls/s 44391 msg/s # 28.92 [+2.00] Summary over 3.000 seconds... # 28.92 [+0.00] sum udp tx: 2592 MB/s 128816 calls (42938/s) 128816 msgs (42938/s) # 28.93 [+0.00] Zerocopy acks: 128816 # 28.94 [+0.01] udp gso timestamp audit # 29.02 [+0.08] RTNETLINK answers: Invalid argument # 29.99 [+0.97] udp rx: 3782 MB/s 2694319 calls/s # 30.03 [+0.04] udp tx: 4048 MB/s 68661 calls/s 68661 msg/s # 30.99 [+0.96] udp rx: 4111 MB/s 2928798 calls/s # 31.03 [+0.04] udp tx: 4110 MB/s 69709 calls/s 69709 msg/s # 31.99 [+0.96] udp rx: 4104 MB/s 2923553 calls/s # 32.03 [+0.04] udp tx: 4100 MB/s 69543 calls/s 69543 msg/s # 34.04 [+2.00] Summary over 3.000 seconds... # 34.04 [+0.00] sum udp tx: 4184 MB/s 207913 calls (69304/s) 207913 msgs (69304/s) # 34.04 [+0.00] Tx Timestamps: 207913 received 0 errors # 34.06 [+0.02] udp gso zerocopy timestamp audit # 34.15 [+0.09] RTNETLINK answers: Invalid argument # 35.11 [+0.97] udp rx: 2389 MB/s 1702411 calls/s # 35.16 [+0.04] udp tx: 2597 MB/s 44055 calls/s 44055 msg/s # 36.11 [+0.96] udp rx: 2216 MB/s 1578598 calls/s # 36.16 [+0.04] udp tx: 2240 MB/s 37996 calls/s 37996 msg/s # 37.12 [+0.96] udp rx: 1617 MB/s 1152082 calls/s # 37.16 [+0.04] udp tx: 1746 MB/s 29624 calls/s 29624 msg/s # 39.16 [+2.00] Summary over 3.000 seconds... # 39.16 [+0.00] sum udp tx: 2247 MB/s 111675 calls (37225/s) 111675 msgs (37225/s) # 39.16 [+0.00] Tx Timestamps: 111675 received 0 errors # 39.16 [+0.00] Zerocopy acks: 111675 # 39.18 [+0.02] ipv6 # 39.18 [+0.00] tcp # 39.28 [+0.10] RTNETLINK answers: Invalid argument # 40.30 [+1.01] tcp tx: 7144 MB/s 121172 calls/s 121172 msg/s # 40.30 [+0.00] tcp rx: 7149 MB/s 95387 calls/s # 41.30 [+1.00] tcp tx: 9515 MB/s 161395 calls/s 161395 msg/s # 41.30 [+0.00] tcp rx: 9526 MB/s 156256 calls/s # 42.30 [+1.00] tcp tx: 10650 MB/s 180646 calls/s 180646 msg/s # 42.31 [+0.02] tcp zerocopy # 42.42 [+0.11] RTNETLINK answers: Invalid argument # 43.43 [+1.01] tcp tx: 5727 MB/s 97136 calls/s 97136 msg/s # 43.43 [+0.00] tcp rx: 5728 MB/s 96880 calls/s # 44.43 [+1.00] tcp tx: 5680 MB/s 96337 calls/s 96337 msg/s # 44.43 [+0.00] tcp rx: 5681 MB/s 96232 calls/s # 45.43 [+1.00] tcp tx: 5590 MB/s 94827 calls/s 94827 msg/s # 45.45 [+0.02] udp # 45.55 [+0.11] RTNETLINK answers: Invalid argument # 46.51 [+0.96] udp rx: 917 MB/s 669451 calls/s # 46.57 [+0.05] udp tx: 969 MB/s 706705 calls/s 16435 msg/s # 47.51 [+0.95] udp rx: 999 MB/s 728771 calls/s # 47.57 [+0.05] udp tx: 998 MB/s 728076 calls/s 16932 msg/s # 48.52 [+0.95] udp rx: 996 MB/s 726951 calls/s # 48.57 [+0.05] udp tx: 994 MB/s 725539 calls/s 16873 msg/s # 48.58 [+0.02] udp sendmmsg # 48.68 [+0.10] RTNETLINK answers: Invalid argument # 49.64 [+0.96] udp rx: 857 MB/s 625071 calls/s # 49.69 [+0.05] udp tx: 902 MB/s 658287 calls/s 15309 msg/s # 50.64 [+0.95] udp rx: 940 MB/s 685585 calls/s # 50.69 [+0.05] udp tx: 930 MB/s 678927 calls/s 15789 msg/s # 51.64 [+0.95] udp rx: 983 MB/s 717071 calls/s # 51.69 [+0.05] udp tx: 995 MB/s 725797 calls/s 16879 msg/s # 51.70 [+0.01] udp gso # 51.78 [+0.08] RTNETLINK answers: Invalid argument # 52.75 [+0.97] udp rx: 3382 MB/s 2465825 calls/s # 52.79 [+0.04] udp tx: 4318 MB/s 73244 calls/s 73244 msg/s # 53.75 [+0.96] udp rx: 3834 MB/s 2794915 calls/s # 53.79 [+0.04] udp tx: 4286 MB/s 72694 calls/s 72694 msg/s # 54.75 [+0.96] udp rx: 4070 MB/s 2967126 calls/s # 54.79 [+0.04] udp tx: 4427 MB/s 75085 calls/s 75085 msg/s # 54.81 [+0.01] udp gso zerocopy # 54.90 [+0.09] RTNETLINK answers: Invalid argument # 55.86 [+0.96] udp rx: 2483 MB/s 1811265 calls/s # 55.91 [+0.05] udp tx: 2747 MB/s 46595 calls/s 46595 msg/s # 56.86 [+0.95] udp rx: 2649 MB/s 1932473 calls/s # 56.91 [+0.05] udp tx: 2651 MB/s 44979 calls/s 44979 msg/s # 57.86 [+0.95] udp rx: 2628 MB/s 1917010 calls/s # 57.91 [+0.05] udp tx: 2631 MB/s 44638 calls/s 44638 msg/s # 57.92 [+0.01] udp gso timestamp # 58.01 [+0.09] RTNETLINK answers: Invalid argument # 58.98 [+0.97] udp rx: 3471 MB/s 2531903 calls/s # 59.02 [+0.04] udp tx: 3843 MB/s 65183 calls/s 65183 msg/s # 59.98 [+0.96] udp rx: 3206 MB/s 2338559 calls/s # 60.02 [+0.04] udp tx: 3569 MB/s 60549 calls/s 60549 msg/s # 60.98 [+0.96] udp rx: 3183 MB/s 2321695 calls/s # 61.02 [+0.04] udp tx: 3703 MB/s 62816 calls/s 62816 msg/s # 63.04 [+2.02] udp gso zerocopy audit # 63.13 [+0.10] RTNETLINK answers: Invalid argument # 64.09 [+0.96] udp rx: 2278 MB/s 1661445 calls/s # 64.14 [+0.05] udp tx: 2522 MB/s 42780 calls/s 42780 msg/s # 65.10 [+0.95] udp rx: 2423 MB/s 1767650 calls/s # 65.14 [+0.05] udp tx: 2551 MB/s 43273 calls/s 43273 msg/s # 66.10 [+0.96] udp rx: 2532 MB/s 1846623 calls/s # 66.14 [+0.04] udp tx: 2565 MB/s 43505 calls/s 43505 msg/s # 68.14 [+2.00] Summary over 3.000 seconds... # 68.14 [+0.00] sum udp tx: 2607 MB/s 129558 calls (43186/s) 129558 msgs (43186/s) # 68.15 [+0.00] Zerocopy acks: 129558 # 68.16 [+0.01] udp gso timestamp audit # 68.25 [+0.09] RTNETLINK answers: Invalid argument # 69.21 [+0.97] udp rx: 3360 MB/s 2450444 calls/s # 69.26 [+0.04] udp tx: 4054 MB/s 68759 calls/s 68759 msg/s # 70.21 [+0.96] udp rx: 3837 MB/s 2798514 calls/s # 70.26 [+0.04] udp tx: 4077 MB/s 69153 calls/s 69153 msg/s # 71.22 [+0.96] udp rx: 3893 MB/s 2839619 calls/s # 71.26 [+0.04] udp tx: 4057 MB/s 68819 calls/s 68819 msg/s # 73.26 [+2.00] Summary over 3.000 seconds... # 73.26 [+0.00] sum udp tx: 4160 MB/s 206731 calls (68910/s) 206731 msgs (68910/s) # 73.26 [+0.00] Tx Timestamps: 206731 received 0 errors # 73.28 [+0.01] udp gso zerocopy timestamp audit # 73.37 [+0.10] RTNETLINK answers: Invalid argument # 74.34 [+0.96] udp rx: 2401 MB/s 1751099 calls/s # 74.38 [+0.05] udp tx: 2563 MB/s 43478 calls/s 43478 msg/s # 75.34 [+0.96] udp rx: 2344 MB/s 1710070 calls/s # 75.38 [+0.04] udp tx: 2346 MB/s 39799 calls/s 39799 msg/s # 76.34 [+0.96] udp rx: 2564 MB/s 1870336 calls/s # 76.38 [+0.04] udp tx: 2557 MB/s 43369 calls/s 43369 msg/s # 78.38 [+2.00] Summary over 3.000 seconds... # 78.39 [+0.00] sum udp tx: 2548 MB/s 126646 calls (42215/s) 126646 msgs (42215/s) # 78.39 [+0.00] Tx Timestamps: 126646 received 0 errors # 78.39 [+0.00] Zerocopy acks: 126646 # 78.41 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.41 [+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__->