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: 10689 MB/s 181309 calls/s 181309 msg/s # 1.12 [+0.00] tcp rx: 10697 MB/s 174781 calls/s # 2.12 [+1.00] tcp tx: 10593 MB/s 179672 calls/s 179672 msg/s # 2.12 [+0.00] tcp rx: 10608 MB/s 171937 calls/s # 3.12 [+1.00] tcp tx: 10118 MB/s 171618 calls/s 171618 msg/s # 3.13 [+0.01] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 6008 MB/s 101906 calls/s 101906 msg/s # 4.24 [+0.00] tcp rx: 6011 MB/s 101091 calls/s # 5.24 [+1.00] tcp tx: 5947 MB/s 100877 calls/s 100877 msg/s # 5.24 [+0.00] tcp rx: 5952 MB/s 100495 calls/s # 6.24 [+1.00] tcp tx: 6040 MB/s 102456 calls/s 102456 msg/s # 6.25 [+0.02] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 1034 MB/s 736707 calls/s # 7.36 [+0.05] udp tx: 1078 MB/s 768054 calls/s 18287 msg/s # 8.31 [+0.95] udp rx: 1069 MB/s 761961 calls/s # 8.36 [+0.04] udp tx: 1064 MB/s 758352 calls/s 18056 msg/s # 9.31 [+0.96] udp rx: 976 MB/s 695755 calls/s # 9.36 [+0.04] udp tx: 978 MB/s 696738 calls/s 16589 msg/s # 9.37 [+0.01] udp sendmmsg # 9.47 [+0.10] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 911 MB/s 649097 calls/s # 10.48 [+0.04] udp tx: 947 MB/s 675066 calls/s 16073 msg/s # 11.43 [+0.96] udp rx: 950 MB/s 676956 calls/s # 11.48 [+0.04] udp tx: 951 MB/s 677964 calls/s 16142 msg/s # 12.43 [+0.96] udp rx: 966 MB/s 688626 calls/s # 12.48 [+0.04] udp tx: 972 MB/s 692706 calls/s 16493 msg/s # 12.49 [+0.01] udp gso # 12.59 [+0.10] RTNETLINK answers: Invalid argument # 13.55 [+0.96] udp rx: 3706 MB/s 2640387 calls/s # 13.60 [+0.05] udp tx: 3946 MB/s 66940 calls/s 66940 msg/s # 14.55 [+0.95] udp rx: 4039 MB/s 2877537 calls/s # 14.60 [+0.05] udp tx: 4126 MB/s 69980 calls/s 69980 msg/s # 15.55 [+0.95] udp rx: 4152 MB/s 2958281 calls/s # 15.60 [+0.05] udp tx: 4266 MB/s 72365 calls/s 72365 msg/s # 15.61 [+0.02] udp gso zerocopy # 15.71 [+0.10] RTNETLINK answers: Invalid argument # 16.67 [+0.96] udp rx: 2461 MB/s 1753682 calls/s # 16.72 [+0.05] udp tx: 2638 MB/s 44752 calls/s 44752 msg/s # 17.67 [+0.95] udp rx: 2594 MB/s 1848072 calls/s # 17.72 [+0.05] udp tx: 2597 MB/s 44063 calls/s 44063 msg/s # 18.68 [+0.95] udp rx: 2608 MB/s 1857901 calls/s # 18.72 [+0.05] udp tx: 2614 MB/s 44344 calls/s 44344 msg/s # 18.74 [+0.01] udp gso timestamp # 18.83 [+0.09] RTNETLINK answers: Invalid argument # 19.80 [+0.96] udp rx: 3690 MB/s 2628899 calls/s # 19.84 [+0.05] udp tx: 3998 MB/s 67819 calls/s 67819 msg/s # 20.80 [+0.96] udp rx: 4035 MB/s 2875017 calls/s # 20.84 [+0.04] udp tx: 4045 MB/s 68615 calls/s 68615 msg/s # 21.80 [+0.96] udp rx: 3922 MB/s 2794365 calls/s # 21.84 [+0.04] udp tx: 3918 MB/s 66468 calls/s 66468 msg/s # 23.86 [+2.02] udp gso zerocopy audit # 23.96 [+0.10] RTNETLINK answers: Invalid argument # 24.92 [+0.96] udp rx: 2261 MB/s 1611294 calls/s # 24.97 [+0.05] udp tx: 2491 MB/s 42251 calls/s 42251 msg/s # 25.93 [+0.95] udp rx: 2591 MB/s 1845840 calls/s # 25.97 [+0.05] udp tx: 2782 MB/s 47200 calls/s 47200 msg/s # 26.93 [+0.95] udp rx: 2631 MB/s 1874518 calls/s # 26.97 [+0.05] udp tx: 2811 MB/s 47679 calls/s 47679 msg/s # 28.97 [+2.00] Summary over 3.000 seconds... # 28.98 [+0.00] sum udp tx: 2759 MB/s 137130 calls (45710/s) 137130 msgs (45710/s) # 28.98 [+0.00] Zerocopy acks: 137130 # 28.99 [+0.02] udp gso timestamp audit # 29.10 [+0.11] RTNETLINK answers: Invalid argument # 30.06 [+0.96] udp rx: 3664 MB/s 2610611 calls/s # 30.11 [+0.05] udp tx: 4026 MB/s 68300 calls/s 68300 msg/s # 31.06 [+0.95] udp rx: 3946 MB/s 2811269 calls/s # 31.11 [+0.05] udp tx: 4019 MB/s 68171 calls/s 68171 msg/s # 32.06 [+0.95] udp rx: 3883 MB/s 2766492 calls/s # 32.11 [+0.05] udp tx: 4085 MB/s 69290 calls/s 69290 msg/s # 34.11 [+2.00] Summary over 3.000 seconds... # 34.11 [+0.00] sum udp tx: 4140 MB/s 205761 calls (68587/s) 205761 msgs (68587/s) # 34.11 [+0.00] Tx Timestamps: 205761 received 0 errors # 34.13 [+0.02] udp gso zerocopy timestamp audit # 34.24 [+0.11] RTNETLINK answers: Invalid argument # 35.20 [+0.96] udp rx: 1611 MB/s 1148012 calls/s # 35.25 [+0.05] udp tx: 1833 MB/s 31089 calls/s 31089 msg/s # 36.20 [+0.95] udp rx: 2246 MB/s 1600628 calls/s # 36.25 [+0.05] udp tx: 2321 MB/s 39369 calls/s 39369 msg/s # 37.20 [+0.95] udp rx: 2295 MB/s 1634988 calls/s # 37.25 [+0.05] udp tx: 2320 MB/s 39355 calls/s 39355 msg/s # 39.25 [+2.00] Summary over 3.000 seconds... # 39.25 [+0.00] sum udp tx: 2209 MB/s 109813 calls (36604/s) 109813 msgs (36604/s) # 39.25 [+0.00] Tx Timestamps: 109813 received 0 errors # 39.25 [+0.00] Zerocopy acks: 109813 # 39.27 [+0.01] ipv6 # 39.27 [+0.00] tcp # 39.36 [+0.10] RTNETLINK answers: Invalid argument # 40.37 [+1.01] tcp tx: 10824 MB/s 183587 calls/s 183587 msg/s # 40.38 [+0.00] tcp rx: 10831 MB/s 174911 calls/s # 41.37 [+1.00] tcp tx: 11478 MB/s 194675 calls/s 194675 msg/s # 41.38 [+0.00] tcp rx: 11493 MB/s 181824 calls/s # 42.37 [+1.00] tcp tx: 11375 MB/s 192940 calls/s 192940 msg/s # 42.39 [+0.01] tcp zerocopy # 42.48 [+0.10] RTNETLINK answers: Invalid argument # 43.49 [+1.01] tcp tx: 5359 MB/s 90900 calls/s 90900 msg/s # 43.50 [+0.00] tcp rx: 5369 MB/s 90174 calls/s # 44.49 [+1.00] tcp tx: 5838 MB/s 99022 calls/s 99022 msg/s # 44.50 [+0.00] tcp rx: 5847 MB/s 98643 calls/s # 45.49 [+1.00] tcp tx: 5774 MB/s 97938 calls/s 97938 msg/s # 45.51 [+0.02] udp # 45.61 [+0.10] RTNETLINK answers: Invalid argument # 46.57 [+0.96] udp rx: 843 MB/s 614920 calls/s # 46.62 [+0.05] udp tx: 887 MB/s 647451 calls/s 15057 msg/s # 47.57 [+0.95] udp rx: 956 MB/s 697826 calls/s # 47.62 [+0.05] udp tx: 950 MB/s 693418 calls/s 16126 msg/s # 48.57 [+0.96] udp rx: 860 MB/s 627279 calls/s # 48.62 [+0.04] udp tx: 853 MB/s 622597 calls/s 14479 msg/s # 48.63 [+0.02] udp sendmmsg # 48.73 [+0.10] RTNETLINK answers: Invalid argument # 49.69 [+0.96] udp rx: 919 MB/s 670720 calls/s # 49.74 [+0.05] udp tx: 970 MB/s 707823 calls/s 16461 msg/s # 50.69 [+0.95] udp rx: 980 MB/s 714807 calls/s # 50.74 [+0.05] udp tx: 978 MB/s 713370 calls/s 16590 msg/s # 51.69 [+0.95] udp rx: 969 MB/s 706777 calls/s # 51.74 [+0.05] udp tx: 968 MB/s 706662 calls/s 16434 msg/s # 51.76 [+0.02] udp gso # 51.85 [+0.10] RTNETLINK answers: Invalid argument # 52.81 [+0.96] udp rx: 3642 MB/s 2655384 calls/s # 52.86 [+0.05] udp tx: 4283 MB/s 72653 calls/s 72653 msg/s # 53.81 [+0.95] udp rx: 3957 MB/s 2884980 calls/s # 53.86 [+0.05] udp tx: 4362 MB/s 73997 calls/s 73997 msg/s # 54.82 [+0.95] udp rx: 4048 MB/s 2951067 calls/s # 54.86 [+0.05] udp tx: 4322 MB/s 73316 calls/s 73316 msg/s # 54.88 [+0.02] udp gso zerocopy # 54.97 [+0.10] RTNETLINK answers: Invalid argument # 55.93 [+0.96] udp rx: 1589 MB/s 1158811 calls/s # 55.98 [+0.05] udp tx: 1770 MB/s 30029 calls/s 30029 msg/s # 56.93 [+0.95] udp rx: 1661 MB/s 1211533 calls/s # 56.98 [+0.05] udp tx: 1682 MB/s 28540 calls/s 28540 msg/s # 57.93 [+0.95] udp rx: 1708 MB/s 1246023 calls/s # 57.98 [+0.05] udp tx: 1734 MB/s 29414 calls/s 29414 msg/s # 58.00 [+0.02] udp gso timestamp # 58.11 [+0.11] RTNETLINK answers: Invalid argument # 59.06 [+0.96] udp rx: 2214 MB/s 1614600 calls/s # 59.12 [+0.05] udp tx: 2937 MB/s 49817 calls/s 49817 msg/s # 60.07 [+0.95] udp rx: 2473 MB/s 1802704 calls/s # 60.12 [+0.05] udp tx: 3016 MB/s 51159 calls/s 51159 msg/s # 61.07 [+0.95] udp rx: 2468 MB/s 1799168 calls/s # 61.12 [+0.05] udp tx: 3032 MB/s 51430 calls/s 51430 msg/s # 63.14 [+2.02] udp gso zerocopy audit # 63.24 [+0.10] RTNETLINK answers: Invalid argument # 64.20 [+0.96] udp rx: 2463 MB/s 1796605 calls/s # 64.25 [+0.06] udp tx: 2780 MB/s 47164 calls/s 47164 msg/s # 65.20 [+0.94] udp rx: 2634 MB/s 1920963 calls/s # 65.25 [+0.06] udp tx: 2721 MB/s 46154 calls/s 46154 msg/s # 66.20 [+0.95] udp rx: 2566 MB/s 1871530 calls/s # 66.25 [+0.05] udp tx: 2575 MB/s 43682 calls/s 43682 msg/s # 68.25 [+2.00] Summary over 3.000 seconds... # 68.25 [+0.00] sum udp tx: 2757 MB/s 137000 calls (45666/s) 137000 msgs (45666/s) # 68.25 [+0.00] Zerocopy acks: 137000 # 68.27 [+0.01] udp gso timestamp audit # 68.37 [+0.10] RTNETLINK answers: Invalid argument # 69.33 [+0.96] udp rx: 3366 MB/s 2454923 calls/s # 69.38 [+0.05] udp tx: 3690 MB/s 62592 calls/s 62592 msg/s # 70.33 [+0.95] udp rx: 3983 MB/s 2905481 calls/s # 70.38 [+0.05] udp tx: 4024 MB/s 68266 calls/s 68266 msg/s # 71.33 [+0.95] udp rx: 4057 MB/s 2959234 calls/s # 71.38 [+0.05] udp tx: 4057 MB/s 68813 calls/s 68813 msg/s # 73.38 [+2.00] Summary over 3.000 seconds... # 73.38 [+0.00] sum udp tx: 4018 MB/s 199671 calls (66557/s) 199671 msgs (66557/s) # 73.38 [+0.00] Tx Timestamps: 199671 received 0 errors # 73.40 [+0.02] udp gso zerocopy timestamp audit # 73.51 [+0.11] RTNETLINK answers: Invalid argument # 74.46 [+0.96] udp rx: 2396 MB/s 1747895 calls/s # 74.52 [+0.05] udp tx: 2593 MB/s 43994 calls/s 43994 msg/s # 75.47 [+0.95] udp rx: 2332 MB/s 1701193 calls/s # 75.52 [+0.05] udp tx: 2326 MB/s 39454 calls/s 39454 msg/s # 76.47 [+0.95] udp rx: 2435 MB/s 1776138 calls/s # 76.52 [+0.05] udp tx: 2438 MB/s 41358 calls/s 41358 msg/s # 78.52 [+2.00] Summary over 3.000 seconds... # 78.52 [+0.00] sum udp tx: 2511 MB/s 124806 calls (41602/s) 124806 msgs (41602/s) # 78.52 [+0.00] Tx Timestamps: 124806 received 0 errors # 78.52 [+0.00] Zerocopy acks: 124806 # 78.54 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.55 [+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__->