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: 10737 MB/s 182120 calls/s 182120 msg/s # 1.11 [+0.00] tcp rx: 10740 MB/s 158326 calls/s # 2.11 [+1.00] tcp tx: 10911 MB/s 185066 calls/s 185066 msg/s # 2.11 [+0.00] tcp rx: 10921 MB/s 175318 calls/s # 3.11 [+1.00] tcp tx: 10984 MB/s 186310 calls/s 186310 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5630 MB/s 95496 calls/s 95496 msg/s # 4.24 [+0.00] tcp rx: 5634 MB/s 94620 calls/s # 5.24 [+1.00] tcp tx: 6043 MB/s 102504 calls/s 102504 msg/s # 5.24 [+0.00] tcp rx: 6051 MB/s 102469 calls/s # 6.24 [+1.00] tcp tx: 6047 MB/s 102571 calls/s 102571 msg/s # 6.26 [+0.02] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 977 MB/s 696155 calls/s # 7.36 [+0.05] udp tx: 1030 MB/s 733740 calls/s 17470 msg/s # 8.31 [+0.95] udp rx: 1057 MB/s 753402 calls/s # 8.36 [+0.05] udp tx: 1057 MB/s 753606 calls/s 17943 msg/s # 9.32 [+0.95] udp rx: 1006 MB/s 716880 calls/s # 9.36 [+0.05] udp tx: 998 MB/s 710934 calls/s 16927 msg/s # 9.38 [+0.02] udp sendmmsg # 9.49 [+0.11] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 876 MB/s 624612 calls/s # 10.50 [+0.05] udp tx: 928 MB/s 661374 calls/s 15747 msg/s # 11.45 [+0.94] udp rx: 954 MB/s 679918 calls/s # 11.50 [+0.06] udp tx: 947 MB/s 674604 calls/s 16062 msg/s # 12.45 [+0.95] udp rx: 910 MB/s 648880 calls/s # 12.50 [+0.05] udp tx: 923 MB/s 658014 calls/s 15667 msg/s # 12.52 [+0.02] udp gso # 12.63 [+0.11] RTNETLINK answers: Invalid argument # 13.59 [+0.96] udp rx: 2207 MB/s 1572744 calls/s # 13.64 [+0.05] udp tx: 2691 MB/s 45650 calls/s 45650 msg/s # 14.59 [+0.95] udp rx: 2188 MB/s 1558842 calls/s # 14.64 [+0.05] udp tx: 2207 MB/s 37442 calls/s 37442 msg/s # 15.59 [+0.95] udp rx: 2328 MB/s 1658457 calls/s # 15.64 [+0.05] udp tx: 2342 MB/s 39724 calls/s 39724 msg/s # 15.65 [+0.02] udp gso zerocopy # 15.76 [+0.10] RTNETLINK answers: Invalid argument # 16.71 [+0.95] udp rx: 1800 MB/s 1282363 calls/s # 16.77 [+0.06] udp tx: 2164 MB/s 36716 calls/s 36716 msg/s # 17.71 [+0.94] udp rx: 1975 MB/s 1407395 calls/s # 17.77 [+0.06] udp tx: 2144 MB/s 36373 calls/s 36373 msg/s # 18.71 [+0.94] udp rx: 1862 MB/s 1326699 calls/s # 18.77 [+0.06] udp tx: 2006 MB/s 34026 calls/s 34026 msg/s # 18.79 [+0.02] udp gso timestamp # 18.91 [+0.12] RTNETLINK answers: Invalid argument # 19.86 [+0.95] udp rx: 3096 MB/s 2205753 calls/s # 19.92 [+0.06] udp tx: 3426 MB/s 58115 calls/s 58115 msg/s # 20.86 [+0.94] udp rx: 3209 MB/s 2286159 calls/s # 20.92 [+0.06] udp tx: 3596 MB/s 60992 calls/s 60992 msg/s # 21.86 [+0.94] udp rx: 3558 MB/s 2535105 calls/s # 21.92 [+0.06] udp tx: 3608 MB/s 61211 calls/s 61211 msg/s # 23.94 [+2.02] udp gso zerocopy audit # 24.04 [+0.10] RTNETLINK answers: Invalid argument # 25.00 [+0.96] udp rx: 2267 MB/s 1615568 calls/s # 25.05 [+0.05] udp tx: 2420 MB/s 41049 calls/s 41049 msg/s # 26.00 [+0.95] udp rx: 2217 MB/s 1579511 calls/s # 26.05 [+0.05] udp tx: 2202 MB/s 37349 calls/s 37349 msg/s # 27.00 [+0.95] udp rx: 1988 MB/s 1416548 calls/s # 27.05 [+0.05] udp tx: 2045 MB/s 34695 calls/s 34695 msg/s # 29.05 [+2.00] Summary over 3.000 seconds... # 29.05 [+0.00] sum udp tx: 2275 MB/s 113093 calls (37697/s) 113093 msgs (37697/s) # 29.05 [+0.00] Zerocopy acks: 113093 # 29.07 [+0.02] udp gso timestamp audit # 29.18 [+0.11] RTNETLINK answers: Invalid argument # 30.13 [+0.96] udp rx: 3662 MB/s 2608882 calls/s # 30.19 [+0.05] udp tx: 3947 MB/s 66951 calls/s 66951 msg/s # 31.13 [+0.95] udp rx: 4071 MB/s 2900042 calls/s # 31.19 [+0.05] udp tx: 4072 MB/s 69073 calls/s 69073 msg/s # 32.13 [+0.95] udp rx: 4020 MB/s 2863774 calls/s # 32.19 [+0.05] udp tx: 4087 MB/s 69332 calls/s 69332 msg/s # 34.19 [+2.00] Summary over 3.000 seconds... # 34.19 [+0.00] sum udp tx: 4132 MB/s 205356 calls (68452/s) 205356 msgs (68452/s) # 34.19 [+0.00] Tx Timestamps: 205356 received 0 errors # 34.21 [+0.02] udp gso zerocopy timestamp audit # 34.31 [+0.11] RTNETLINK answers: Invalid argument # 35.27 [+0.96] udp rx: 2152 MB/s 1533233 calls/s # 35.32 [+0.05] udp tx: 2337 MB/s 39643 calls/s 39643 msg/s # 36.27 [+0.95] udp rx: 2366 MB/s 1686049 calls/s # 36.32 [+0.05] udp tx: 2402 MB/s 40747 calls/s 40747 msg/s # 37.27 [+0.95] udp rx: 2443 MB/s 1740527 calls/s # 37.32 [+0.05] udp tx: 2559 MB/s 43410 calls/s 43410 msg/s # 39.33 [+2.00] Summary over 3.000 seconds... # 39.33 [+0.00] sum udp tx: 2491 MB/s 123800 calls (41266/s) 123800 msgs (41266/s) # 39.33 [+0.00] Tx Timestamps: 123800 received 0 errors # 39.33 [+0.00] Zerocopy acks: 123800 # 39.34 [+0.02] ipv6 # 39.34 [+0.00] tcp # 39.45 [+0.10] RTNETLINK answers: Invalid argument # 40.46 [+1.01] tcp tx: 11078 MB/s 187899 calls/s 187899 msg/s # 40.46 [+0.00] tcp rx: 11080 MB/s 172265 calls/s # 41.46 [+1.00] tcp tx: 11536 MB/s 195667 calls/s 195667 msg/s # 41.46 [+0.00] tcp rx: 11544 MB/s 165580 calls/s # 42.46 [+1.00] tcp tx: 11453 MB/s 194252 calls/s 194252 msg/s # 42.47 [+0.02] tcp zerocopy # 42.57 [+0.10] RTNETLINK answers: Invalid argument # 43.58 [+1.01] tcp tx: 5218 MB/s 88510 calls/s 88510 msg/s # 43.59 [+0.00] tcp rx: 5222 MB/s 87566 calls/s # 44.58 [+1.00] tcp tx: 5219 MB/s 88519 calls/s 88519 msg/s # 44.59 [+0.00] tcp rx: 5223 MB/s 87465 calls/s # 45.58 [+1.00] tcp tx: 5200 MB/s 88211 calls/s 88211 msg/s # 45.60 [+0.02] udp # 45.71 [+0.11] RTNETLINK answers: Invalid argument # 46.66 [+0.96] udp rx: 867 MB/s 632513 calls/s # 46.72 [+0.06] udp tx: 918 MB/s 669854 calls/s 15578 msg/s # 47.66 [+0.94] udp rx: 869 MB/s 634136 calls/s # 47.72 [+0.06] udp tx: 871 MB/s 635540 calls/s 14780 msg/s # 48.67 [+0.94] udp rx: 899 MB/s 656237 calls/s # 48.72 [+0.06] udp tx: 894 MB/s 652267 calls/s 15169 msg/s # 48.74 [+0.02] udp sendmmsg # 48.83 [+0.10] RTNETLINK answers: Invalid argument # 49.79 [+0.96] udp rx: 860 MB/s 627755 calls/s # 49.84 [+0.05] udp tx: 902 MB/s 657857 calls/s 15299 msg/s # 50.79 [+0.95] udp rx: 1037 MB/s 756973 calls/s # 50.84 [+0.05] udp tx: 1047 MB/s 764067 calls/s 17769 msg/s # 51.80 [+0.95] udp rx: 1071 MB/s 781373 calls/s # 51.84 [+0.05] udp tx: 1057 MB/s 771506 calls/s 17942 msg/s # 51.86 [+0.01] udp gso # 51.96 [+0.10] RTNETLINK answers: Invalid argument # 52.92 [+0.96] udp rx: 3453 MB/s 2517630 calls/s # 52.97 [+0.05] udp tx: 3952 MB/s 67040 calls/s 67040 msg/s # 53.92 [+0.95] udp rx: 4011 MB/s 2924764 calls/s # 53.97 [+0.05] udp tx: 4177 MB/s 70852 calls/s 70852 msg/s # 54.92 [+0.95] udp rx: 4111 MB/s 2997195 calls/s # 54.97 [+0.05] udp tx: 4305 MB/s 73023 calls/s 73023 msg/s # 54.99 [+0.02] udp gso zerocopy # 55.09 [+0.10] RTNETLINK answers: Invalid argument # 56.05 [+0.96] udp rx: 2117 MB/s 1544150 calls/s # 56.10 [+0.05] udp tx: 2245 MB/s 38081 calls/s 38081 msg/s # 57.05 [+0.95] udp rx: 2344 MB/s 1709956 calls/s # 57.10 [+0.05] udp tx: 2391 MB/s 40559 calls/s 40559 msg/s # 58.05 [+0.95] udp rx: 2288 MB/s 1668878 calls/s # 58.10 [+0.04] udp tx: 2294 MB/s 38922 calls/s 38922 msg/s # 58.12 [+0.02] udp gso timestamp # 58.22 [+0.10] RTNETLINK answers: Invalid argument # 59.18 [+0.96] udp rx: 3686 MB/s 2688473 calls/s # 59.23 [+0.05] udp tx: 3919 MB/s 66476 calls/s 66476 msg/s # 60.18 [+0.95] udp rx: 3812 MB/s 2780606 calls/s # 60.23 [+0.05] udp tx: 3861 MB/s 65497 calls/s 65497 msg/s # 61.18 [+0.95] udp rx: 3336 MB/s 2433373 calls/s # 61.23 [+0.05] udp tx: 3310 MB/s 56149 calls/s 56149 msg/s # 63.25 [+2.02] udp gso zerocopy audit # 63.35 [+0.11] RTNETLINK answers: Invalid argument # 64.31 [+0.96] udp rx: 2083 MB/s 1519635 calls/s # 64.37 [+0.05] udp tx: 2222 MB/s 37696 calls/s 37696 msg/s # 65.31 [+0.95] udp rx: 1985 MB/s 1448311 calls/s # 65.37 [+0.05] udp tx: 1953 MB/s 33133 calls/s 33133 msg/s # 66.31 [+0.95] udp rx: 1505 MB/s 1097846 calls/s # 66.37 [+0.05] udp tx: 1535 MB/s 26047 calls/s 26047 msg/s # 68.37 [+2.00] Summary over 3.000 seconds... # 68.37 [+0.00] sum udp tx: 1949 MB/s 96876 calls (32292/s) 96876 msgs (32292/s) # 68.37 [+0.00] Zerocopy acks: 96876 # 68.38 [+0.01] udp gso timestamp audit # 68.50 [+0.11] RTNETLINK answers: Invalid argument # 69.45 [+0.95] udp rx: 3465 MB/s 2527336 calls/s # 69.51 [+0.06] udp tx: 3929 MB/s 66643 calls/s 66643 msg/s # 70.45 [+0.95] udp rx: 3611 MB/s 2633383 calls/s # 70.51 [+0.05] udp tx: 3811 MB/s 64641 calls/s 64641 msg/s # 71.45 [+0.95] udp rx: 3673 MB/s 2678722 calls/s # 71.51 [+0.05] udp tx: 3708 MB/s 62906 calls/s 62906 msg/s # 73.51 [+2.00] Summary over 3.000 seconds... # 73.51 [+0.00] sum udp tx: 3908 MB/s 194190 calls (64730/s) 194190 msgs (64730/s) # 73.51 [+0.00] Tx Timestamps: 194190 received 0 errors # 73.53 [+0.02] udp gso zerocopy timestamp audit # 73.64 [+0.11] RTNETLINK answers: Invalid argument # 74.59 [+0.95] udp rx: 2275 MB/s 1659268 calls/s # 74.65 [+0.06] udp tx: 2534 MB/s 42991 calls/s 42991 msg/s # 75.59 [+0.94] udp rx: 2558 MB/s 1865923 calls/s # 75.65 [+0.06] udp tx: 2569 MB/s 43577 calls/s 43577 msg/s # 76.59 [+0.94] udp rx: 2549 MB/s 1859014 calls/s # 76.65 [+0.06] udp tx: 2607 MB/s 44226 calls/s 44226 msg/s # 78.65 [+2.00] Summary over 3.000 seconds... # 78.65 [+0.00] sum udp tx: 2632 MB/s 130794 calls (43598/s) 130794 msgs (43598/s) # 78.65 [+0.00] Tx Timestamps: 130794 received 0 errors # 78.65 [+0.00] Zerocopy acks: 130794 # 78.68 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.68 [+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__->