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 # 1.11 [+1.01] tcp tx: 9446 MB/s 160221 calls/s 160221 msg/s # 1.11 [+0.00] tcp rx: 9453 MB/s 159818 calls/s # 2.10 [+1.00] tcp tx: 9794 MB/s 166128 calls/s 166128 msg/s # 2.11 [+0.00] tcp rx: 9807 MB/s 166226 calls/s # 3.10 [+1.00] tcp tx: 9805 MB/s 166306 calls/s 166306 msg/s # 3.12 [+0.01] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5938 MB/s 100728 calls/s 100728 msg/s # 4.23 [+0.00] tcp rx: 5943 MB/s 100474 calls/s # 5.23 [+1.00] tcp tx: 6079 MB/s 103105 calls/s 103105 msg/s # 5.23 [+0.00] tcp rx: 6086 MB/s 103108 calls/s # 6.23 [+1.00] tcp tx: 6068 MB/s 102927 calls/s 102927 msg/s # 6.24 [+0.01] udp # 6.33 [+0.09] RTNETLINK answers: Invalid argument # 7.30 [+0.97] udp rx: 787 MB/s 560864 calls/s # 7.34 [+0.04] udp tx: 800 MB/s 570570 calls/s 13585 msg/s # 8.30 [+0.96] udp rx: 502 MB/s 357862 calls/s # 8.34 [+0.04] udp tx: 525 MB/s 374556 calls/s 8918 msg/s # 9.30 [+0.96] udp rx: 828 MB/s 589996 calls/s # 9.34 [+0.04] udp tx: 828 MB/s 590058 calls/s 14049 msg/s # 9.36 [+0.01] udp sendmmsg # 9.45 [+0.09] RTNETLINK answers: Invalid argument # 10.41 [+0.96] udp rx: 770 MB/s 548618 calls/s # 10.46 [+0.05] udp tx: 808 MB/s 576282 calls/s 13721 msg/s # 11.41 [+0.95] udp rx: 809 MB/s 576305 calls/s # 11.46 [+0.05] udp tx: 816 MB/s 581574 calls/s 13847 msg/s # 12.41 [+0.95] udp rx: 851 MB/s 606420 calls/s # 12.46 [+0.05] udp tx: 844 MB/s 601818 calls/s 14329 msg/s # 12.48 [+0.02] udp gso # 12.58 [+0.10] RTNETLINK answers: Invalid argument # 13.54 [+0.96] udp rx: 3900 MB/s 2778739 calls/s # 13.59 [+0.05] udp tx: 4437 MB/s 75258 calls/s 75258 msg/s # 14.54 [+0.95] udp rx: 4286 MB/s 3053826 calls/s # 14.59 [+0.05] udp tx: 4491 MB/s 76185 calls/s 76185 msg/s # 15.54 [+0.95] udp rx: 4293 MB/s 3058312 calls/s # 15.59 [+0.05] udp tx: 4484 MB/s 76066 calls/s 76066 msg/s # 15.60 [+0.01] udp gso zerocopy # 15.69 [+0.09] RTNETLINK answers: Invalid argument # 16.65 [+0.97] udp rx: 2640 MB/s 1880876 calls/s # 16.70 [+0.04] udp tx: 2846 MB/s 48282 calls/s 48282 msg/s # 17.65 [+0.96] udp rx: 2660 MB/s 1895210 calls/s # 17.70 [+0.04] udp tx: 2672 MB/s 45335 calls/s 45335 msg/s # 18.66 [+0.96] udp rx: 2636 MB/s 1878130 calls/s # 18.70 [+0.04] udp tx: 2646 MB/s 44884 calls/s 44884 msg/s # 18.71 [+0.01] udp gso timestamp # 18.80 [+0.09] RTNETLINK answers: Invalid argument # 19.76 [+0.96] udp rx: 3563 MB/s 2538316 calls/s # 19.81 [+0.05] udp tx: 3747 MB/s 63552 calls/s 63552 msg/s # 20.77 [+0.95] udp rx: 3889 MB/s 2770334 calls/s # 20.81 [+0.05] udp tx: 3896 MB/s 66092 calls/s 66092 msg/s # 21.77 [+0.96] udp rx: 3918 MB/s 2791250 calls/s # 21.81 [+0.04] udp tx: 3923 MB/s 66548 calls/s 66548 msg/s # 23.83 [+2.02] udp gso zerocopy audit # 23.93 [+0.10] RTNETLINK answers: Invalid argument # 24.88 [+0.96] udp rx: 2466 MB/s 1757056 calls/s # 24.93 [+0.05] udp tx: 2722 MB/s 46175 calls/s 46175 msg/s # 25.88 [+0.95] udp rx: 2656 MB/s 1892241 calls/s # 25.93 [+0.05] udp tx: 2767 MB/s 46941 calls/s 46941 msg/s # 26.88 [+0.95] udp rx: 2668 MB/s 1901223 calls/s # 26.93 [+0.05] udp tx: 2725 MB/s 46222 calls/s 46222 msg/s # 28.93 [+2.00] Summary over 3.000 seconds... # 28.94 [+0.00] sum udp tx: 2804 MB/s 139338 calls (46446/s) 139338 msgs (46446/s) # 28.94 [+0.00] Zerocopy acks: 139338 # 28.95 [+0.01] udp gso timestamp audit # 29.05 [+0.10] RTNETLINK answers: Invalid argument # 30.01 [+0.96] udp rx: 3370 MB/s 2400663 calls/s # 30.06 [+0.05] udp tx: 3558 MB/s 60358 calls/s 60358 msg/s # 31.01 [+0.95] udp rx: 3802 MB/s 2708921 calls/s # 31.06 [+0.05] udp tx: 3837 MB/s 65086 calls/s 65086 msg/s # 32.01 [+0.96] udp rx: 3714 MB/s 2646196 calls/s # 32.06 [+0.04] udp tx: 3737 MB/s 63398 calls/s 63398 msg/s # 34.06 [+2.00] Summary over 3.000 seconds... # 34.06 [+0.00] sum udp tx: 3800 MB/s 188842 calls (62947/s) 188842 msgs (62947/s) # 34.06 [+0.00] Tx Timestamps: 188842 received 0 errors # 34.07 [+0.01] udp gso zerocopy timestamp audit # 34.17 [+0.10] RTNETLINK answers: Invalid argument # 35.14 [+0.97] udp rx: 1487 MB/s 1059592 calls/s # 35.18 [+0.04] udp tx: 1593 MB/s 27019 calls/s 27019 msg/s # 36.14 [+0.96] udp rx: 1529 MB/s 1089807 calls/s # 36.18 [+0.04] udp tx: 1561 MB/s 26483 calls/s 26483 msg/s # 37.14 [+0.96] udp rx: 1543 MB/s 1099753 calls/s # 37.18 [+0.04] udp tx: 1574 MB/s 26698 calls/s 26698 msg/s # 39.18 [+2.00] Summary over 3.000 seconds... # 39.18 [+0.00] sum udp tx: 1614 MB/s 80200 calls (26733/s) 80200 msgs (26733/s) # 39.19 [+0.00] Tx Timestamps: 80200 received 0 errors # 39.19 [+0.00] Zerocopy acks: 80200 # 39.21 [+0.02] ipv6 # 39.21 [+0.00] tcp # 39.32 [+0.11] RTNETLINK answers: Invalid argument # 40.33 [+1.01] tcp tx: 6894 MB/s 116927 calls/s 116927 msg/s # 40.33 [+0.00] tcp rx: 6896 MB/s 110789 calls/s # 41.33 [+1.00] tcp tx: 6507 MB/s 110365 calls/s 110365 msg/s # 41.33 [+0.00] tcp rx: 6510 MB/s 108056 calls/s # 42.33 [+1.00] tcp tx: 6457 MB/s 109516 calls/s 109516 msg/s # 42.35 [+0.02] tcp zerocopy # 42.45 [+0.10] RTNETLINK answers: Invalid argument # 43.47 [+1.01] tcp tx: 4856 MB/s 82376 calls/s 82376 msg/s # 43.47 [+0.00] tcp rx: 4858 MB/s 81960 calls/s # 44.47 [+1.00] tcp tx: 5005 MB/s 84902 calls/s 84902 msg/s # 44.47 [+0.00] tcp rx: 5008 MB/s 84675 calls/s # 45.47 [+1.00] tcp tx: 5083 MB/s 86212 calls/s 86212 msg/s # 45.48 [+0.02] udp # 45.59 [+0.11] RTNETLINK answers: Invalid argument # 46.55 [+0.96] udp rx: 732 MB/s 534037 calls/s # 46.60 [+0.05] udp tx: 773 MB/s 564332 calls/s 13124 msg/s # 47.55 [+0.95] udp rx: 794 MB/s 579773 calls/s # 47.60 [+0.05] udp tx: 793 MB/s 578823 calls/s 13461 msg/s # 48.55 [+0.95] udp rx: 744 MB/s 543027 calls/s # 48.60 [+0.05] udp tx: 746 MB/s 544552 calls/s 12664 msg/s # 48.62 [+0.02] udp sendmmsg # 48.72 [+0.10] RTNETLINK answers: Invalid argument # 49.67 [+0.96] udp rx: 784 MB/s 572169 calls/s # 49.73 [+0.05] udp tx: 827 MB/s 603720 calls/s 14040 msg/s # 50.68 [+0.95] udp rx: 779 MB/s 568787 calls/s # 50.73 [+0.05] udp tx: 779 MB/s 568718 calls/s 13226 msg/s # 51.68 [+0.95] udp rx: 777 MB/s 567199 calls/s # 51.73 [+0.05] udp tx: 777 MB/s 567084 calls/s 13188 msg/s # 51.75 [+0.02] udp gso # 51.85 [+0.11] RTNETLINK answers: Invalid argument # 52.81 [+0.96] udp rx: 2117 MB/s 1543880 calls/s # 52.86 [+0.05] udp tx: 3249 MB/s 55120 calls/s 55120 msg/s # 53.81 [+0.95] udp rx: 2437 MB/s 1776716 calls/s # 53.86 [+0.05] udp tx: 2784 MB/s 47227 calls/s 47227 msg/s # 54.81 [+0.95] udp rx: 2427 MB/s 1769728 calls/s # 54.86 [+0.05] udp tx: 2831 MB/s 48027 calls/s 48027 msg/s # 54.88 [+0.02] udp gso zerocopy # 54.98 [+0.10] RTNETLINK answers: Invalid argument # 55.94 [+0.96] udp rx: 1922 MB/s 1401990 calls/s # 55.99 [+0.05] udp tx: 2102 MB/s 35660 calls/s 35660 msg/s # 56.94 [+0.95] udp rx: 1944 MB/s 1418129 calls/s # 56.99 [+0.05] udp tx: 2114 MB/s 35869 calls/s 35869 msg/s # 57.94 [+0.95] udp rx: 1956 MB/s 1426518 calls/s # 57.99 [+0.05] udp tx: 2004 MB/s 34000 calls/s 34000 msg/s # 60.01 [+2.02] udp gso timestamp # 60.10 [+0.10] RTNETLINK answers: Invalid argument # 61.07 [+0.97] udp rx: 3596 MB/s 2623157 calls/s # 61.11 [+0.04] udp tx: 3905 MB/s 66237 calls/s 66237 msg/s # 62.07 [+0.95] udp rx: 3787 MB/s 2762095 calls/s # 62.11 [+0.05] udp tx: 3792 MB/s 64329 calls/s 64329 msg/s # 63.07 [+0.96] udp rx: 3568 MB/s 2602491 calls/s # 63.11 [+0.04] udp tx: 3527 MB/s 59831 calls/s 59831 msg/s # 65.13 [+2.02] udp gso zerocopy audit # 65.22 [+0.10] RTNETLINK answers: Invalid argument # 66.19 [+0.96] udp rx: 2394 MB/s 1746179 calls/s # 66.23 [+0.05] udp tx: 2637 MB/s 44733 calls/s 44733 msg/s # 67.19 [+0.95] udp rx: 2515 MB/s 1834343 calls/s # 67.23 [+0.05] udp tx: 2553 MB/s 43315 calls/s 43315 msg/s # 68.19 [+0.95] udp rx: 2483 MB/s 1810899 calls/s # 68.23 [+0.05] udp tx: 2486 MB/s 42167 calls/s 42167 msg/s # 70.24 [+2.00] Summary over 3.000 seconds... # 70.24 [+0.00] sum udp tx: 2620 MB/s 130215 calls (43405/s) 130215 msgs (43405/s) # 70.24 [+0.00] Zerocopy acks: 130215 # 70.25 [+0.01] udp gso timestamp audit # 70.35 [+0.10] RTNETLINK answers: Invalid argument # 71.31 [+0.96] udp rx: 3603 MB/s 2627678 calls/s # 71.36 [+0.05] udp tx: 4025 MB/s 68277 calls/s 68277 msg/s # 72.31 [+0.95] udp rx: 3845 MB/s 2804075 calls/s # 72.36 [+0.05] udp tx: 4068 MB/s 68997 calls/s 68997 msg/s # 73.31 [+0.95] udp rx: 3656 MB/s 2666408 calls/s # 73.36 [+0.05] udp tx: 4063 MB/s 68924 calls/s 68924 msg/s # 75.36 [+2.00] Summary over 3.000 seconds... # 75.36 [+0.00] sum udp tx: 4149 MB/s 206198 calls (68732/s) 206198 msgs (68732/s) # 75.36 [+0.00] Tx Timestamps: 206198 received 0 errors # 75.38 [+0.02] udp gso zerocopy timestamp audit # 75.48 [+0.10] RTNETLINK answers: Invalid argument # 76.44 [+0.96] udp rx: 2364 MB/s 1724488 calls/s # 76.49 [+0.05] udp tx: 2534 MB/s 42992 calls/s 42992 msg/s # 77.44 [+0.95] udp rx: 2449 MB/s 1786255 calls/s # 77.49 [+0.05] udp tx: 2544 MB/s 43164 calls/s 43164 msg/s # 78.44 [+0.95] udp rx: 2392 MB/s 1744445 calls/s # 78.49 [+0.04] udp tx: 2452 MB/s 41603 calls/s 41603 msg/s # 80.49 [+2.00] Summary over 3.000 seconds... # 80.49 [+0.00] sum udp tx: 2571 MB/s 127759 calls (42586/s) 127759 msgs (42586/s) # 80.49 [+0.00] Tx Timestamps: 127759 received 0 errors # 80.50 [+0.00] Zerocopy acks: 127759 # 80.52 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.53 [+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__->