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 # 1.10 [+1.01] tcp tx: 10921 MB/s 185241 calls/s 185241 msg/s # 1.10 [+0.00] tcp rx: 10925 MB/s 175867 calls/s # 2.10 [+1.00] tcp tx: 11211 MB/s 190151 calls/s 190151 msg/s # 2.10 [+0.00] tcp rx: 11222 MB/s 178541 calls/s # 3.10 [+1.00] tcp tx: 11222 MB/s 190335 calls/s 190335 msg/s # 3.12 [+0.02] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5977 MB/s 101380 calls/s 101380 msg/s # 4.22 [+0.01] tcp rx: 5999 MB/s 99451 calls/s # 5.22 [+0.99] tcp tx: 6017 MB/s 102054 calls/s 102054 msg/s # 5.22 [+0.01] tcp rx: 6031 MB/s 101744 calls/s # 6.22 [+0.99] tcp tx: 6062 MB/s 102820 calls/s 102820 msg/s # 6.23 [+0.01] udp # 6.32 [+0.09] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 1005 MB/s 715936 calls/s # 7.33 [+0.05] udp tx: 1055 MB/s 751632 calls/s 17896 msg/s # 8.29 [+0.95] udp rx: 1044 MB/s 743724 calls/s # 8.33 [+0.05] udp tx: 1045 MB/s 744996 calls/s 17738 msg/s # 9.29 [+0.96] udp rx: 1055 MB/s 751587 calls/s # 9.33 [+0.04] udp tx: 1058 MB/s 754362 calls/s 17961 msg/s # 9.35 [+0.02] udp sendmmsg # 9.44 [+0.10] RTNETLINK answers: Invalid argument # 10.41 [+0.96] udp rx: 956 MB/s 681497 calls/s # 10.45 [+0.05] udp tx: 1010 MB/s 719670 calls/s 17135 msg/s # 11.41 [+0.95] udp rx: 1034 MB/s 737227 calls/s # 11.45 [+0.05] udp tx: 1030 MB/s 733866 calls/s 17473 msg/s # 12.41 [+0.96] udp rx: 1014 MB/s 722658 calls/s # 12.45 [+0.04] udp tx: 1014 MB/s 722400 calls/s 17200 msg/s # 12.47 [+0.01] udp gso # 12.56 [+0.09] RTNETLINK answers: Invalid argument # 13.53 [+0.97] udp rx: 3674 MB/s 2617536 calls/s # 13.57 [+0.04] udp tx: 4084 MB/s 69271 calls/s 69271 msg/s # 14.53 [+0.96] udp rx: 4036 MB/s 2875293 calls/s # 14.57 [+0.04] udp tx: 4173 MB/s 70784 calls/s 70784 msg/s # 15.53 [+0.96] udp rx: 4114 MB/s 2931149 calls/s # 15.57 [+0.04] udp tx: 4144 MB/s 70290 calls/s 70290 msg/s # 15.59 [+0.02] udp gso zerocopy # 15.68 [+0.10] RTNETLINK answers: Invalid argument # 16.65 [+0.96] udp rx: 2449 MB/s 1744906 calls/s # 16.69 [+0.04] udp tx: 2725 MB/s 46222 calls/s 46222 msg/s # 17.65 [+0.96] udp rx: 2585 MB/s 1841577 calls/s # 17.69 [+0.04] udp tx: 2607 MB/s 44217 calls/s 44217 msg/s # 18.65 [+0.96] udp rx: 2716 MB/s 1935203 calls/s # 18.69 [+0.04] udp tx: 2733 MB/s 46366 calls/s 46366 msg/s # 18.70 [+0.01] udp gso timestamp # 18.79 [+0.09] RTNETLINK answers: Invalid argument # 19.76 [+0.97] udp rx: 3404 MB/s 2425257 calls/s # 19.80 [+0.04] udp tx: 3611 MB/s 61260 calls/s 61260 msg/s # 20.76 [+0.96] udp rx: 3799 MB/s 2706233 calls/s # 20.80 [+0.04] udp tx: 3865 MB/s 65558 calls/s 65558 msg/s # 21.76 [+0.96] udp rx: 3541 MB/s 2522913 calls/s # 21.80 [+0.04] udp tx: 4001 MB/s 67866 calls/s 67866 msg/s # 23.82 [+2.02] udp gso zerocopy audit # 23.92 [+0.10] RTNETLINK answers: Invalid argument # 24.88 [+0.96] udp rx: 2106 MB/s 1500501 calls/s # 24.93 [+0.05] udp tx: 2212 MB/s 37521 calls/s 37521 msg/s # 25.88 [+0.95] udp rx: 1507 MB/s 1073855 calls/s # 25.93 [+0.05] udp tx: 1524 MB/s 25864 calls/s 25864 msg/s # 26.88 [+0.95] udp rx: 1458 MB/s 1038620 calls/s # 26.93 [+0.05] udp tx: 1479 MB/s 25100 calls/s 25100 msg/s # 28.93 [+2.00] Summary over 3.000 seconds... # 28.93 [+0.00] sum udp tx: 1780 MB/s 88485 calls (29495/s) 88485 msgs (29495/s) # 28.93 [+0.00] Zerocopy acks: 88485 # 28.95 [+0.02] udp gso timestamp audit # 29.05 [+0.09] RTNETLINK answers: Invalid argument # 30.01 [+0.96] udp rx: 3669 MB/s 2613768 calls/s # 30.06 [+0.05] udp tx: 3861 MB/s 65492 calls/s 65492 msg/s # 31.01 [+0.95] udp rx: 3972 MB/s 2830093 calls/s # 31.06 [+0.05] udp tx: 3969 MB/s 67330 calls/s 67330 msg/s # 32.01 [+0.96] udp rx: 3833 MB/s 2730728 calls/s # 32.06 [+0.04] udp tx: 3836 MB/s 65069 calls/s 65069 msg/s # 34.06 [+2.00] Summary over 3.000 seconds... # 34.06 [+0.00] sum udp tx: 3982 MB/s 197891 calls (65963/s) 197891 msgs (65963/s) # 34.06 [+0.00] Tx Timestamps: 197891 received 0 errors # 34.07 [+0.01] udp gso zerocopy timestamp audit # 34.16 [+0.09] RTNETLINK answers: Invalid argument # 35.13 [+0.96] udp rx: 2145 MB/s 1528645 calls/s # 35.17 [+0.04] udp tx: 2342 MB/s 39728 calls/s 39728 msg/s # 36.13 [+0.96] udp rx: 2552 MB/s 1818378 calls/s # 36.17 [+0.04] udp tx: 2680 MB/s 45463 calls/s 45463 msg/s # 37.13 [+0.96] udp rx: 2499 MB/s 1780423 calls/s # 37.17 [+0.04] udp tx: 2605 MB/s 44196 calls/s 44196 msg/s # 39.18 [+2.00] Summary over 3.000 seconds... # 39.18 [+0.00] sum udp tx: 2603 MB/s 129387 calls (43129/s) 129387 msgs (43129/s) # 39.18 [+0.00] Tx Timestamps: 129387 received 0 errors # 39.18 [+0.00] Zerocopy acks: 129387 # 39.19 [+0.02] ipv6 # 39.19 [+0.00] tcp # 39.28 [+0.09] RTNETLINK answers: Invalid argument # 40.29 [+1.01] tcp tx: 10941 MB/s 185580 calls/s 185580 msg/s # 40.29 [+0.00] tcp rx: 10945 MB/s 183712 calls/s # 41.29 [+1.00] tcp tx: 11531 MB/s 195586 calls/s 195586 msg/s # 41.29 [+0.00] tcp rx: 11542 MB/s 185095 calls/s # 42.29 [+1.00] tcp tx: 11273 MB/s 191208 calls/s 191208 msg/s # 42.30 [+0.01] tcp zerocopy # 42.39 [+0.09] RTNETLINK answers: Invalid argument # 43.40 [+1.01] tcp tx: 5774 MB/s 97932 calls/s 97932 msg/s # 43.40 [+0.00] tcp rx: 5777 MB/s 97592 calls/s # 44.40 [+1.00] tcp tx: 5760 MB/s 97694 calls/s 97694 msg/s # 44.40 [+0.00] tcp rx: 5767 MB/s 97615 calls/s # 45.40 [+1.00] tcp tx: 5827 MB/s 98838 calls/s 98838 msg/s # 45.42 [+0.02] udp # 45.51 [+0.09] RTNETLINK answers: Invalid argument # 46.47 [+0.96] udp rx: 934 MB/s 681609 calls/s # 46.52 [+0.05] udp tx: 981 MB/s 715692 calls/s 16644 msg/s # 47.48 [+0.95] udp rx: 979 MB/s 714667 calls/s # 47.52 [+0.05] udp tx: 978 MB/s 713929 calls/s 16603 msg/s # 48.48 [+0.96] udp rx: 984 MB/s 718323 calls/s # 48.52 [+0.04] udp tx: 984 MB/s 717756 calls/s 16692 msg/s # 48.53 [+0.01] udp sendmmsg # 48.62 [+0.09] RTNETLINK answers: Invalid argument # 49.59 [+0.97] udp rx: 934 MB/s 681421 calls/s # 49.63 [+0.04] udp tx: 975 MB/s 711177 calls/s 16539 msg/s # 50.59 [+0.96] udp rx: 997 MB/s 727490 calls/s # 50.63 [+0.04] udp tx: 998 MB/s 728248 calls/s 16936 msg/s # 51.59 [+0.96] udp rx: 1000 MB/s 729640 calls/s # 51.63 [+0.04] udp tx: 999 MB/s 729065 calls/s 16955 msg/s # 51.65 [+0.02] udp gso # 51.74 [+0.09] RTNETLINK answers: Invalid argument # 52.70 [+0.96] udp rx: 3851 MB/s 2807667 calls/s # 52.75 [+0.05] udp tx: 4469 MB/s 75805 calls/s 75805 msg/s # 53.70 [+0.96] udp rx: 3841 MB/s 2800315 calls/s # 53.75 [+0.04] udp tx: 4020 MB/s 68195 calls/s 68195 msg/s # 54.70 [+0.96] udp rx: 3777 MB/s 2754078 calls/s # 54.75 [+0.04] udp tx: 3942 MB/s 66871 calls/s 66871 msg/s # 54.76 [+0.02] udp gso zerocopy # 54.87 [+0.10] RTNETLINK answers: Invalid argument # 55.83 [+0.96] udp rx: 2530 MB/s 1845170 calls/s # 55.88 [+0.05] udp tx: 2710 MB/s 45968 calls/s 45968 msg/s # 56.83 [+0.95] udp rx: 2558 MB/s 1865837 calls/s # 56.88 [+0.05] udp tx: 2552 MB/s 43289 calls/s 43289 msg/s # 57.83 [+0.95] udp rx: 2666 MB/s 1944424 calls/s # 57.88 [+0.05] udp tx: 2678 MB/s 45421 calls/s 45421 msg/s # 57.89 [+0.02] udp gso timestamp # 57.99 [+0.09] RTNETLINK answers: Invalid argument # 58.95 [+0.96] udp rx: 3852 MB/s 2809327 calls/s # 59.00 [+0.05] udp tx: 4042 MB/s 68568 calls/s 68568 msg/s # 59.95 [+0.95] udp rx: 4038 MB/s 2944955 calls/s # 60.00 [+0.05] udp tx: 4044 MB/s 68592 calls/s 68592 msg/s # 60.95 [+0.96] udp rx: 4029 MB/s 2938382 calls/s # 61.00 [+0.04] udp tx: 4035 MB/s 68438 calls/s 68438 msg/s # 63.01 [+2.02] udp gso zerocopy audit # 63.10 [+0.09] RTNETLINK answers: Invalid argument # 64.07 [+0.96] udp rx: 2582 MB/s 1883145 calls/s # 64.11 [+0.04] udp tx: 2708 MB/s 45942 calls/s 45942 msg/s # 65.07 [+0.96] udp rx: 2719 MB/s 1983610 calls/s # 65.11 [+0.04] udp tx: 2735 MB/s 46390 calls/s 46390 msg/s # 66.07 [+0.96] udp rx: 2655 MB/s 1936268 calls/s # 66.11 [+0.04] udp tx: 2670 MB/s 45298 calls/s 45298 msg/s # 68.11 [+2.00] Summary over 3.000 seconds... # 68.11 [+0.00] sum udp tx: 2769 MB/s 137630 calls (45876/s) 137630 msgs (45876/s) # 68.11 [+0.00] Zerocopy acks: 137630 # 68.13 [+0.02] udp gso timestamp audit # 68.22 [+0.09] RTNETLINK answers: Invalid argument # 69.19 [+0.97] udp rx: 3690 MB/s 2691194 calls/s # 69.23 [+0.04] udp tx: 3933 MB/s 66709 calls/s 66709 msg/s # 70.19 [+0.96] udp rx: 3898 MB/s 2843144 calls/s # 70.23 [+0.04] udp tx: 4006 MB/s 67958 calls/s 67958 msg/s # 71.19 [+0.96] udp rx: 3905 MB/s 2847948 calls/s # 71.23 [+0.04] udp tx: 3972 MB/s 67376 calls/s 67376 msg/s # 73.23 [+2.00] Summary over 3.000 seconds... # 73.23 [+0.00] sum udp tx: 4066 MB/s 202043 calls (67347/s) 202043 msgs (67347/s) # 73.23 [+0.00] Tx Timestamps: 202043 received 0 errors # 73.25 [+0.01] udp gso zerocopy timestamp audit # 73.34 [+0.09] RTNETLINK answers: Invalid argument # 74.31 [+0.96] udp rx: 2299 MB/s 1677360 calls/s # 74.35 [+0.04] udp tx: 2414 MB/s 40955 calls/s 40955 msg/s # 75.31 [+0.96] udp rx: 2452 MB/s 1788935 calls/s # 75.35 [+0.04] udp tx: 2453 MB/s 41615 calls/s 41615 msg/s # 76.31 [+0.96] udp rx: 2453 MB/s 1789555 calls/s # 76.35 [+0.04] udp tx: 2462 MB/s 41761 calls/s 41761 msg/s # 78.35 [+2.00] Summary over 3.000 seconds... # 78.35 [+0.00] sum udp tx: 2502 MB/s 124331 calls (41443/s) 124331 msgs (41443/s) # 78.36 [+0.00] Tx Timestamps: 124331 received 0 errors # 78.36 [+0.00] Zerocopy acks: 124331 # 78.38 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.38 [+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__->