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: 7925 MB/s 134429 calls/s 134429 msg/s # 1.12 [+0.00] tcp rx: 7929 MB/s 126149 calls/s # 2.12 [+1.00] tcp tx: 8056 MB/s 136651 calls/s 136651 msg/s # 2.12 [+0.00] tcp rx: 8058 MB/s 129543 calls/s # 3.12 [+1.00] tcp tx: 8004 MB/s 135755 calls/s 135755 msg/s # 3.14 [+0.02] tcp zerocopy # 3.24 [+0.11] RTNETLINK answers: Invalid argument # 4.26 [+1.01] tcp tx: 5980 MB/s 101437 calls/s 101437 msg/s # 4.26 [+0.01] tcp rx: 5998 MB/s 101163 calls/s # 5.26 [+1.00] tcp tx: 5234 MB/s 88784 calls/s 88784 msg/s # 5.26 [+0.00] tcp rx: 5236 MB/s 79318 calls/s # 6.26 [+0.99] tcp tx: 4687 MB/s 79508 calls/s 79508 msg/s # 6.27 [+0.02] udp # 6.37 [+0.10] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 630 MB/s 449205 calls/s # 7.38 [+0.05] udp tx: 665 MB/s 473718 calls/s 11279 msg/s # 8.33 [+0.95] udp rx: 656 MB/s 467357 calls/s # 8.38 [+0.05] udp tx: 654 MB/s 466368 calls/s 11104 msg/s # 9.33 [+0.95] udp rx: 639 MB/s 455715 calls/s # 9.38 [+0.04] udp tx: 633 MB/s 450954 calls/s 10737 msg/s # 9.39 [+0.02] udp sendmmsg # 9.50 [+0.11] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 697 MB/s 496859 calls/s # 10.51 [+0.05] udp tx: 741 MB/s 528528 calls/s 12584 msg/s # 11.46 [+0.95] udp rx: 804 MB/s 573177 calls/s # 11.51 [+0.05] udp tx: 802 MB/s 571830 calls/s 13615 msg/s # 12.46 [+0.95] udp rx: 777 MB/s 553905 calls/s # 12.51 [+0.05] udp tx: 777 MB/s 553896 calls/s 13188 msg/s # 12.53 [+0.02] udp gso # 12.63 [+0.10] RTNETLINK answers: Invalid argument # 13.59 [+0.96] udp rx: 3367 MB/s 2398552 calls/s # 13.64 [+0.05] udp tx: 3562 MB/s 60418 calls/s 60418 msg/s # 14.59 [+0.95] udp rx: 3845 MB/s 2739168 calls/s # 14.64 [+0.05] udp tx: 3868 MB/s 65608 calls/s 65608 msg/s # 15.59 [+0.95] udp rx: 3954 MB/s 2816863 calls/s # 15.64 [+0.05] udp tx: 4100 MB/s 69552 calls/s 69552 msg/s # 15.66 [+0.02] udp gso zerocopy # 15.76 [+0.10] RTNETLINK answers: Invalid argument # 16.72 [+0.96] udp rx: 2474 MB/s 1762974 calls/s # 16.77 [+0.05] udp tx: 2613 MB/s 44333 calls/s 44333 msg/s # 17.72 [+0.95] udp rx: 2643 MB/s 1883139 calls/s # 17.77 [+0.05] udp tx: 2653 MB/s 45010 calls/s 45010 msg/s # 18.72 [+0.95] udp rx: 2611 MB/s 1860558 calls/s # 18.77 [+0.05] udp tx: 2612 MB/s 44312 calls/s 44312 msg/s # 18.79 [+0.02] udp gso timestamp # 18.89 [+0.10] RTNETLINK answers: Invalid argument # 19.85 [+0.96] udp rx: 2518 MB/s 1794036 calls/s # 19.90 [+0.05] udp tx: 2777 MB/s 47103 calls/s 47103 msg/s # 20.85 [+0.95] udp rx: 2650 MB/s 1887869 calls/s # 20.90 [+0.05] udp tx: 2686 MB/s 45562 calls/s 45562 msg/s # 21.85 [+0.95] udp rx: 2590 MB/s 1845213 calls/s # 21.90 [+0.05] udp tx: 2625 MB/s 44536 calls/s 44536 msg/s # 23.92 [+2.02] udp gso zerocopy audit # 24.04 [+0.12] RTNETLINK answers: Invalid argument # 25.00 [+0.95] udp rx: 1682 MB/s 1198749 calls/s # 25.05 [+0.06] udp tx: 1884 MB/s 31955 calls/s 31955 msg/s # 26.00 [+0.95] udp rx: 1814 MB/s 1292758 calls/s # 26.05 [+0.05] udp tx: 1916 MB/s 32498 calls/s 32498 msg/s # 27.00 [+0.95] udp rx: 1750 MB/s 1247202 calls/s # 27.05 [+0.05] udp tx: 1783 MB/s 30247 calls/s 30247 msg/s # 29.05 [+2.00] Summary over 3.000 seconds... # 29.05 [+0.00] sum udp tx: 1905 MB/s 94700 calls (31566/s) 94700 msgs (31566/s) # 29.06 [+0.00] Zerocopy acks: 94700 # 29.07 [+0.02] udp gso timestamp audit # 29.18 [+0.10] RTNETLINK answers: Invalid argument # 30.14 [+0.96] udp rx: 2831 MB/s 2017335 calls/s # 30.19 [+0.05] udp tx: 3067 MB/s 52025 calls/s 52025 msg/s # 31.14 [+0.95] udp rx: 2951 MB/s 2102155 calls/s # 31.19 [+0.05] udp tx: 2955 MB/s 50125 calls/s 50125 msg/s # 32.14 [+0.95] udp rx: 3335 MB/s 2375958 calls/s # 32.19 [+0.05] udp tx: 3348 MB/s 56797 calls/s 56797 msg/s # 34.19 [+2.00] Summary over 3.000 seconds... # 34.19 [+0.00] sum udp tx: 3198 MB/s 158947 calls (52982/s) 158947 msgs (52982/s) # 34.19 [+0.00] Tx Timestamps: 158947 received 0 errors # 34.21 [+0.02] udp gso zerocopy timestamp audit # 34.30 [+0.09] RTNETLINK answers: Invalid argument # 35.27 [+0.97] udp rx: 2088 MB/s 1487700 calls/s # 35.31 [+0.04] udp tx: 2197 MB/s 37275 calls/s 37275 msg/s # 36.27 [+0.96] udp rx: 2393 MB/s 1705014 calls/s # 36.31 [+0.04] udp tx: 2419 MB/s 41043 calls/s 41043 msg/s # 37.27 [+0.96] udp rx: 2500 MB/s 1781342 calls/s # 37.31 [+0.04] udp tx: 2526 MB/s 42856 calls/s 42856 msg/s # 39.31 [+2.00] Summary over 3.000 seconds... # 39.31 [+0.00] sum udp tx: 2438 MB/s 121174 calls (40391/s) 121174 msgs (40391/s) # 39.32 [+0.00] Tx Timestamps: 121174 received 0 errors # 39.32 [+0.00] Zerocopy acks: 121174 # 39.33 [+0.01] ipv6 # 39.33 [+0.00] tcp # 39.43 [+0.10] RTNETLINK answers: Invalid argument # 40.44 [+1.01] tcp tx: 9290 MB/s 157566 calls/s 157566 msg/s # 40.44 [+0.00] tcp rx: 9294 MB/s 157174 calls/s # 41.44 [+1.00] tcp tx: 9071 MB/s 153864 calls/s 153864 msg/s # 41.44 [+0.00] tcp rx: 9074 MB/s 152502 calls/s # 42.44 [+1.00] tcp tx: 9439 MB/s 160099 calls/s 160099 msg/s # 42.46 [+0.02] tcp zerocopy # 42.56 [+0.11] RTNETLINK answers: Invalid argument # 43.58 [+1.01] tcp tx: 5595 MB/s 94902 calls/s 94902 msg/s # 43.58 [+0.00] tcp rx: 5597 MB/s 94597 calls/s # 44.57 [+1.00] tcp tx: 5563 MB/s 94368 calls/s 94368 msg/s # 44.58 [+0.00] tcp rx: 5570 MB/s 93359 calls/s # 45.57 [+1.00] tcp tx: 5647 MB/s 95790 calls/s 95790 msg/s # 45.59 [+0.02] udp # 45.69 [+0.10] RTNETLINK answers: Invalid argument # 46.66 [+0.97] udp rx: 757 MB/s 552552 calls/s # 46.70 [+0.04] udp tx: 793 MB/s 578995 calls/s 13465 msg/s # 47.65 [+0.95] udp rx: 785 MB/s 572849 calls/s # 47.70 [+0.05] udp tx: 784 MB/s 572287 calls/s 13309 msg/s # 48.66 [+0.96] udp rx: 785 MB/s 573000 calls/s # 48.70 [+0.04] udp tx: 785 MB/s 573061 calls/s 13327 msg/s # 48.72 [+0.02] udp sendmmsg # 48.83 [+0.11] RTNETLINK answers: Invalid argument # 49.79 [+0.96] udp rx: 700 MB/s 510920 calls/s # 49.84 [+0.05] udp tx: 740 MB/s 540295 calls/s 12565 msg/s # 50.79 [+0.95] udp rx: 773 MB/s 563946 calls/s # 50.84 [+0.05] udp tx: 774 MB/s 564590 calls/s 13130 msg/s # 51.79 [+0.95] udp rx: 791 MB/s 577563 calls/s # 51.84 [+0.05] udp tx: 790 MB/s 576630 calls/s 13410 msg/s # 51.85 [+0.02] udp gso # 51.96 [+0.10] RTNETLINK answers: Invalid argument # 52.92 [+0.96] udp rx: 3857 MB/s 2813654 calls/s # 52.97 [+0.05] udp tx: 4082 MB/s 69242 calls/s 69242 msg/s # 53.92 [+0.95] udp rx: 4317 MB/s 3148496 calls/s # 53.97 [+0.05] udp tx: 4319 MB/s 73255 calls/s 73255 msg/s # 54.92 [+0.95] udp rx: 4297 MB/s 3134237 calls/s # 54.97 [+0.05] udp tx: 4289 MB/s 72747 calls/s 72747 msg/s # 54.99 [+0.02] udp gso zerocopy # 55.09 [+0.11] RTNETLINK answers: Invalid argument # 56.05 [+0.96] udp rx: 2541 MB/s 1853398 calls/s # 56.11 [+0.05] udp tx: 2750 MB/s 46658 calls/s 46658 msg/s # 57.05 [+0.94] udp rx: 1653 MB/s 1205473 calls/s # 57.11 [+0.06] udp tx: 1716 MB/s 29110 calls/s 29110 msg/s # 58.05 [+0.95] udp rx: 1631 MB/s 1189900 calls/s # 58.11 [+0.05] udp tx: 1739 MB/s 29505 calls/s 29505 msg/s # 58.12 [+0.02] udp gso timestamp # 58.22 [+0.10] RTNETLINK answers: Invalid argument # 59.18 [+0.96] udp rx: 3675 MB/s 2680509 calls/s # 59.23 [+0.05] udp tx: 3874 MB/s 65720 calls/s 65720 msg/s # 60.18 [+0.95] udp rx: 3964 MB/s 2891655 calls/s # 60.23 [+0.05] udp tx: 3965 MB/s 67259 calls/s 67259 msg/s # 61.19 [+0.95] udp rx: 3941 MB/s 2874413 calls/s # 61.23 [+0.05] udp tx: 3935 MB/s 66747 calls/s 66747 msg/s # 63.25 [+2.02] udp gso zerocopy audit # 63.35 [+0.10] RTNETLINK answers: Invalid argument # 64.31 [+0.97] udp rx: 2560 MB/s 1867031 calls/s # 64.35 [+0.04] udp tx: 2770 MB/s 46989 calls/s 46989 msg/s # 65.31 [+0.96] udp rx: 2554 MB/s 1863179 calls/s # 65.35 [+0.04] udp tx: 2583 MB/s 43820 calls/s 43820 msg/s # 66.31 [+0.96] udp rx: 2447 MB/s 1784844 calls/s # 66.35 [+0.04] udp tx: 2457 MB/s 41684 calls/s 41684 msg/s # 68.36 [+2.00] Summary over 3.000 seconds... # 68.36 [+0.00] sum udp tx: 2666 MB/s 132493 calls (44164/s) 132493 msgs (44164/s) # 68.36 [+0.00] Zerocopy acks: 132493 # 68.41 [+0.05] udp gso timestamp audit # 68.69 [+0.28] RTNETLINK answers: Invalid argument # 69.58 [+0.89] udp rx: 1585 MB/s 1156363 calls/s # 69.72 [+0.14] udp tx: 1877 MB/s 31845 calls/s 31845 msg/s # 70.58 [+0.86] udp rx: 1771 MB/s 1292145 calls/s # 70.72 [+0.14] udp tx: 1810 MB/s 30711 calls/s 30711 msg/s # 71.58 [+0.86] udp rx: 1773 MB/s 1293525 calls/s # 71.72 [+0.14] udp tx: 1997 MB/s 33875 calls/s 33875 msg/s # 73.72 [+2.00] Summary over 3.000 seconds... # 73.72 [+0.00] sum udp tx: 1940 MB/s 96431 calls (32143/s) 96431 msgs (32143/s) # 73.73 [+0.00] Tx Timestamps: 96431 received 0 errors # 73.75 [+0.02] udp gso zerocopy timestamp audit # 73.85 [+0.11] RTNETLINK answers: Invalid argument # 74.81 [+0.96] udp rx: 1389 MB/s 1013635 calls/s # 74.86 [+0.05] udp tx: 1514 MB/s 25691 calls/s 25691 msg/s # 75.81 [+0.95] udp rx: 1439 MB/s 1049741 calls/s # 75.86 [+0.05] udp tx: 1492 MB/s 25309 calls/s 25309 msg/s # 76.81 [+0.95] udp rx: 1455 MB/s 1061611 calls/s # 76.86 [+0.05] udp tx: 1488 MB/s 25249 calls/s 25249 msg/s # 78.87 [+2.00] Summary over 3.000 seconds... # 78.87 [+0.00] sum udp tx: 1534 MB/s 76249 calls (25416/s) 76249 msgs (25416/s) # 78.87 [+0.00] Tx Timestamps: 76249 received 0 errors # 78.87 [+0.00] Zerocopy acks: 76249 # 78.89 [+0.02] 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__->