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 # 0.10 [+0.10] RTNETLINK answers: Invalid argument # 1.11 [+1.01] tcp tx: 9356 MB/s 158690 calls/s 158690 msg/s # 1.11 [+0.00] tcp rx: 9362 MB/s 152603 calls/s # 2.11 [+1.00] tcp tx: 9910 MB/s 168094 calls/s 168094 msg/s # 2.11 [+0.00] tcp rx: 9924 MB/s 167994 calls/s # 3.11 [+1.00] tcp tx: 9660 MB/s 163846 calls/s 163846 msg/s # 3.12 [+0.02] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5728 MB/s 97167 calls/s 97167 msg/s # 4.24 [+0.01] tcp rx: 5746 MB/s 96331 calls/s # 5.23 [+0.99] tcp tx: 5642 MB/s 95703 calls/s 95703 msg/s # 5.24 [+0.01] tcp rx: 5647 MB/s 94879 calls/s # 6.23 [+0.99] tcp tx: 5931 MB/s 100597 calls/s 100597 msg/s # 6.25 [+0.02] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 820 MB/s 584219 calls/s # 7.36 [+0.05] udp tx: 867 MB/s 617904 calls/s 14712 msg/s # 8.31 [+0.95] udp rx: 892 MB/s 635594 calls/s # 8.36 [+0.05] udp tx: 894 MB/s 637266 calls/s 15173 msg/s # 9.31 [+0.95] udp rx: 877 MB/s 625130 calls/s # 9.36 [+0.05] udp tx: 877 MB/s 625422 calls/s 14891 msg/s # 9.38 [+0.02] udp sendmmsg # 9.48 [+0.10] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 804 MB/s 573345 calls/s # 10.49 [+0.05] udp tx: 846 MB/s 603036 calls/s 14358 msg/s # 11.44 [+0.95] udp rx: 790 MB/s 563164 calls/s # 11.49 [+0.05] udp tx: 792 MB/s 564354 calls/s 13437 msg/s # 12.44 [+0.95] udp rx: 783 MB/s 558307 calls/s # 12.49 [+0.05] udp tx: 786 MB/s 560154 calls/s 13337 msg/s # 12.51 [+0.02] udp gso # 12.62 [+0.11] RTNETLINK answers: Invalid argument # 13.58 [+0.95] udp rx: 1936 MB/s 1379519 calls/s # 13.63 [+0.06] udp tx: 2123 MB/s 36013 calls/s 36013 msg/s # 14.58 [+0.94] udp rx: 2007 MB/s 1430211 calls/s # 14.63 [+0.06] udp tx: 2007 MB/s 34044 calls/s 34044 msg/s # 15.58 [+0.94] udp rx: 1995 MB/s 1421190 calls/s # 15.63 [+0.06] udp tx: 1977 MB/s 33541 calls/s 33541 msg/s # 15.65 [+0.02] udp gso zerocopy # 15.76 [+0.11] RTNETLINK answers: Invalid argument # 16.72 [+0.96] udp rx: 1664 MB/s 1185769 calls/s # 16.77 [+0.05] udp tx: 1761 MB/s 29875 calls/s 29875 msg/s # 17.72 [+0.95] udp rx: 1577 MB/s 1123923 calls/s # 17.77 [+0.05] udp tx: 1621 MB/s 27508 calls/s 27508 msg/s # 18.72 [+0.95] udp rx: 1642 MB/s 1170279 calls/s # 18.77 [+0.05] udp tx: 1641 MB/s 27840 calls/s 27840 msg/s # 20.79 [+2.02] udp gso timestamp # 20.90 [+0.11] RTNETLINK answers: Invalid argument # 21.85 [+0.96] udp rx: 3358 MB/s 2392701 calls/s # 21.91 [+0.05] udp tx: 3711 MB/s 62950 calls/s 62950 msg/s # 22.86 [+0.95] udp rx: 3661 MB/s 2608389 calls/s # 22.91 [+0.05] udp tx: 3682 MB/s 62450 calls/s 62450 msg/s # 23.86 [+0.95] udp rx: 3697 MB/s 2633937 calls/s # 23.91 [+0.05] udp tx: 3708 MB/s 62892 calls/s 62892 msg/s # 25.93 [+2.02] udp gso zerocopy audit # 26.04 [+0.11] RTNETLINK answers: Invalid argument # 26.99 [+0.96] udp rx: 2397 MB/s 1707800 calls/s # 27.05 [+0.05] udp tx: 2548 MB/s 43226 calls/s 43226 msg/s # 27.99 [+0.95] udp rx: 2526 MB/s 1799818 calls/s # 28.05 [+0.05] udp tx: 2523 MB/s 42808 calls/s 42808 msg/s # 29.00 [+0.95] udp rx: 2643 MB/s 1883166 calls/s # 29.05 [+0.05] udp tx: 2664 MB/s 45196 calls/s 45196 msg/s # 31.05 [+2.00] Summary over 3.000 seconds... # 31.05 [+0.00] sum udp tx: 2641 MB/s 131230 calls (43743/s) 131230 msgs (43743/s) # 31.05 [+0.00] Zerocopy acks: 131230 # 31.07 [+0.02] udp gso timestamp audit # 31.18 [+0.11] RTNETLINK answers: Invalid argument # 32.13 [+0.96] udp rx: 2073 MB/s 1476774 calls/s # 32.19 [+0.05] udp tx: 2295 MB/s 38928 calls/s 38928 msg/s # 33.13 [+0.95] udp rx: 2066 MB/s 1472208 calls/s # 33.19 [+0.05] udp tx: 2065 MB/s 35028 calls/s 35028 msg/s # 34.13 [+0.95] udp rx: 2072 MB/s 1476678 calls/s # 34.19 [+0.05] udp tx: 2152 MB/s 36504 calls/s 36504 msg/s # 36.19 [+2.00] Summary over 3.000 seconds... # 36.19 [+0.00] sum udp tx: 2223 MB/s 110460 calls (36820/s) 110460 msgs (36820/s) # 36.19 [+0.00] Tx Timestamps: 110460 received 0 errors # 36.21 [+0.02] udp gso zerocopy timestamp audit # 36.33 [+0.12] RTNETLINK answers: Invalid argument # 37.28 [+0.95] udp rx: 1553 MB/s 1106491 calls/s # 37.34 [+0.06] udp tx: 1802 MB/s 30570 calls/s 30570 msg/s # 38.28 [+0.94] udp rx: 1752 MB/s 1248247 calls/s # 38.34 [+0.06] udp tx: 1865 MB/s 31642 calls/s 31642 msg/s # 39.28 [+0.94] udp rx: 1722 MB/s 1227075 calls/s # 39.34 [+0.06] udp tx: 1762 MB/s 29889 calls/s 29889 msg/s # 41.34 [+2.00] Summary over 3.000 seconds... # 41.34 [+0.00] sum udp tx: 1853 MB/s 92101 calls (30700/s) 92101 msgs (30700/s) # 41.34 [+0.00] Tx Timestamps: 92101 received 0 errors # 41.35 [+0.00] Zerocopy acks: 92101 # 41.36 [+0.01] ipv6 # 41.36 [+0.00] tcp # 41.47 [+0.11] RTNETLINK answers: Invalid argument # 42.48 [+1.01] tcp tx: 7772 MB/s 131828 calls/s 131828 msg/s # 42.48 [+0.00] tcp rx: 7775 MB/s 118211 calls/s # 43.48 [+1.00] tcp tx: 7957 MB/s 134970 calls/s 134970 msg/s # 43.48 [+0.00] tcp rx: 7968 MB/s 125246 calls/s # 44.48 [+1.00] tcp tx: 7982 MB/s 135392 calls/s 135392 msg/s # 44.50 [+0.02] tcp zerocopy # 44.61 [+0.11] RTNETLINK answers: Invalid argument # 45.62 [+1.01] tcp tx: 4258 MB/s 72223 calls/s 72223 msg/s # 45.62 [+0.00] tcp rx: 4260 MB/s 71634 calls/s # 46.62 [+1.00] tcp tx: 4265 MB/s 72346 calls/s 72346 msg/s # 46.62 [+0.00] tcp rx: 4267 MB/s 72017 calls/s # 47.62 [+1.00] tcp tx: 4720 MB/s 80061 calls/s 80061 msg/s # 47.64 [+0.02] udp # 47.76 [+0.12] RTNETLINK answers: Invalid argument # 48.71 [+0.95] udp rx: 528 MB/s 385379 calls/s # 48.77 [+0.06] udp tx: 574 MB/s 418691 calls/s 9737 msg/s # 49.71 [+0.94] udp rx: 804 MB/s 587013 calls/s # 49.77 [+0.06] udp tx: 807 MB/s 588756 calls/s 13692 msg/s # 50.71 [+0.94] udp rx: 755 MB/s 551089 calls/s # 50.77 [+0.06] udp tx: 756 MB/s 552034 calls/s 12838 msg/s # 50.78 [+0.02] udp sendmmsg # 50.90 [+0.12] RTNETLINK answers: Invalid argument # 51.85 [+0.95] udp rx: 644 MB/s 470291 calls/s # 51.91 [+0.06] udp tx: 691 MB/s 504519 calls/s 11733 msg/s # 52.85 [+0.94] udp rx: 738 MB/s 538455 calls/s # 52.91 [+0.06] udp tx: 741 MB/s 540854 calls/s 12578 msg/s # 53.85 [+0.94] udp rx: 777 MB/s 566825 calls/s # 53.91 [+0.06] udp tx: 778 MB/s 567901 calls/s 13207 msg/s # 53.93 [+0.02] udp gso # 54.04 [+0.11] RTNETLINK answers: Invalid argument # 54.99 [+0.96] udp rx: 3803 MB/s 2773468 calls/s # 55.05 [+0.05] udp tx: 4287 MB/s 72718 calls/s 72718 msg/s # 56.00 [+0.95] udp rx: 4197 MB/s 3061060 calls/s # 56.05 [+0.05] udp tx: 4386 MB/s 74396 calls/s 74396 msg/s # 57.00 [+0.95] udp rx: 4143 MB/s 3021630 calls/s # 57.05 [+0.05] udp tx: 4373 MB/s 74183 calls/s 74183 msg/s # 57.07 [+0.02] udp gso zerocopy # 57.17 [+0.11] RTNETLINK answers: Invalid argument # 58.13 [+0.96] udp rx: 1966 MB/s 1434096 calls/s # 58.18 [+0.05] udp tx: 2083 MB/s 35338 calls/s 35338 msg/s # 59.13 [+0.95] udp rx: 2205 MB/s 1608529 calls/s # 59.18 [+0.05] udp tx: 2230 MB/s 37833 calls/s 37833 msg/s # 60.13 [+0.95] udp rx: 2409 MB/s 1757098 calls/s # 60.18 [+0.05] udp tx: 2415 MB/s 40963 calls/s 40963 msg/s # 60.20 [+0.02] udp gso timestamp # 60.30 [+0.10] RTNETLINK answers: Invalid argument # 61.26 [+0.96] udp rx: 3101 MB/s 2261801 calls/s # 61.31 [+0.05] udp tx: 3293 MB/s 55866 calls/s 55866 msg/s # 62.26 [+0.95] udp rx: 3530 MB/s 2574950 calls/s # 62.31 [+0.05] udp tx: 3563 MB/s 60445 calls/s 60445 msg/s # 63.26 [+0.95] udp rx: 3444 MB/s 2512286 calls/s # 63.31 [+0.05] udp tx: 3433 MB/s 58232 calls/s 58232 msg/s # 65.32 [+2.02] udp gso zerocopy audit # 65.42 [+0.10] RTNETLINK answers: Invalid argument # 66.38 [+0.96] udp rx: 2218 MB/s 1617909 calls/s # 66.43 [+0.05] udp tx: 2348 MB/s 39838 calls/s 39838 msg/s # 67.38 [+0.95] udp rx: 2505 MB/s 1826936 calls/s # 67.43 [+0.05] udp tx: 2514 MB/s 42653 calls/s 42653 msg/s # 68.38 [+0.96] udp rx: 2533 MB/s 1847909 calls/s # 68.43 [+0.05] udp tx: 2545 MB/s 43179 calls/s 43179 msg/s # 70.43 [+2.00] Summary over 3.000 seconds... # 70.43 [+0.00] sum udp tx: 2529 MB/s 125670 calls (41890/s) 125670 msgs (41890/s) # 70.43 [+0.00] Zerocopy acks: 125670 # 70.45 [+0.01] udp gso timestamp audit # 70.55 [+0.10] RTNETLINK answers: Invalid argument # 71.50 [+0.96] udp rx: 3439 MB/s 2508291 calls/s # 71.56 [+0.05] udp tx: 3720 MB/s 63110 calls/s 63110 msg/s # 72.51 [+0.95] udp rx: 3831 MB/s 2794492 calls/s # 72.56 [+0.05] udp tx: 3844 MB/s 65200 calls/s 65200 msg/s # 73.51 [+0.95] udp rx: 3846 MB/s 2805177 calls/s # 73.56 [+0.05] udp tx: 3887 MB/s 65941 calls/s 65941 msg/s # 75.56 [+2.00] Summary over 3.000 seconds... # 75.56 [+0.00] sum udp tx: 3909 MB/s 194251 calls (64750/s) 194251 msgs (64750/s) # 75.56 [+0.00] Tx Timestamps: 194251 received 0 errors # 75.57 [+0.01] udp gso zerocopy timestamp audit # 75.67 [+0.10] RTNETLINK answers: Invalid argument # 76.64 [+0.96] udp rx: 2051 MB/s 1496301 calls/s # 76.68 [+0.05] udp tx: 2167 MB/s 36768 calls/s 36768 msg/s # 77.64 [+0.96] udp rx: 2486 MB/s 1813295 calls/s # 77.68 [+0.04] udp tx: 2491 MB/s 42260 calls/s 42260 msg/s # 78.64 [+0.96] udp rx: 2508 MB/s 1829623 calls/s # 78.68 [+0.04] udp tx: 2510 MB/s 42582 calls/s 42582 msg/s # 80.68 [+2.00] Summary over 3.000 seconds... # 80.68 [+0.00] sum udp tx: 2447 MB/s 121610 calls (40536/s) 121610 msgs (40536/s) # 80.68 [+0.00] Tx Timestamps: 121610 received 0 errors # 80.69 [+0.00] Zerocopy acks: 121610 # 80.71 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.71 [+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__->