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: 11492 MB/s 194922 calls/s 194922 msg/s # 1.11 [+0.00] tcp rx: 11495 MB/s 189148 calls/s # 2.10 [+1.00] tcp tx: 11601 MB/s 196762 calls/s 196762 msg/s # 2.11 [+0.00] tcp rx: 11606 MB/s 172392 calls/s # 3.10 [+1.00] tcp tx: 11691 MB/s 198295 calls/s 198295 msg/s # 3.12 [+0.02] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 6087 MB/s 103242 calls/s 103242 msg/s # 4.23 [+0.00] tcp rx: 6093 MB/s 102847 calls/s # 5.23 [+1.00] tcp tx: 6067 MB/s 102911 calls/s 102911 msg/s # 5.23 [+0.00] tcp rx: 6072 MB/s 102773 calls/s # 6.23 [+1.00] tcp tx: 6068 MB/s 102923 calls/s 102923 msg/s # 6.25 [+0.02] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 992 MB/s 706749 calls/s # 7.36 [+0.05] udp tx: 1042 MB/s 742476 calls/s 17678 msg/s # 8.31 [+0.95] udp rx: 1057 MB/s 752952 calls/s # 8.36 [+0.05] udp tx: 1055 MB/s 751968 calls/s 17904 msg/s # 9.31 [+0.95] udp rx: 1093 MB/s 778939 calls/s # 9.36 [+0.05] udp tx: 1098 MB/s 782166 calls/s 18623 msg/s # 9.37 [+0.02] udp sendmmsg # 9.47 [+0.10] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 977 MB/s 696486 calls/s # 10.48 [+0.05] udp tx: 1027 MB/s 732018 calls/s 17429 msg/s # 11.43 [+0.95] udp rx: 955 MB/s 680424 calls/s # 11.48 [+0.05] udp tx: 954 MB/s 679896 calls/s 16188 msg/s # 12.43 [+0.95] udp rx: 1028 MB/s 732470 calls/s # 12.48 [+0.05] udp tx: 1029 MB/s 733572 calls/s 17466 msg/s # 12.50 [+0.02] udp gso # 12.59 [+0.09] RTNETLINK answers: Invalid argument # 13.56 [+0.97] udp rx: 3955 MB/s 2817409 calls/s # 13.60 [+0.04] udp tx: 4344 MB/s 73693 calls/s 73693 msg/s # 14.55 [+0.95] udp rx: 3929 MB/s 2799448 calls/s # 14.60 [+0.05] udp tx: 4319 MB/s 73257 calls/s 73257 msg/s # 15.55 [+0.96] udp rx: 4153 MB/s 2958551 calls/s # 15.60 [+0.04] udp tx: 4243 MB/s 71968 calls/s 71968 msg/s # 15.61 [+0.01] udp gso zerocopy # 15.71 [+0.09] RTNETLINK answers: Invalid argument # 16.67 [+0.97] udp rx: 2427 MB/s 1729426 calls/s # 16.72 [+0.04] udp tx: 2551 MB/s 43280 calls/s 43280 msg/s # 17.67 [+0.96] udp rx: 2486 MB/s 1771153 calls/s # 17.72 [+0.04] udp tx: 2489 MB/s 42223 calls/s 42223 msg/s # 18.68 [+0.96] udp rx: 2487 MB/s 1771960 calls/s # 18.72 [+0.04] udp tx: 2483 MB/s 42127 calls/s 42127 msg/s # 18.73 [+0.01] udp gso timestamp # 18.82 [+0.09] RTNETLINK answers: Invalid argument # 19.78 [+0.96] udp rx: 3311 MB/s 2358679 calls/s # 19.83 [+0.05] udp tx: 3976 MB/s 67442 calls/s 67442 msg/s # 20.78 [+0.95] udp rx: 3822 MB/s 2722971 calls/s # 20.83 [+0.05] udp tx: 3962 MB/s 67201 calls/s 67201 msg/s # 21.79 [+0.96] udp rx: 3657 MB/s 2605728 calls/s # 21.83 [+0.04] udp tx: 4041 MB/s 68549 calls/s 68549 msg/s # 23.85 [+2.02] udp gso zerocopy audit # 23.96 [+0.11] RTNETLINK answers: Invalid argument # 24.92 [+0.96] udp rx: 2449 MB/s 1744926 calls/s # 24.97 [+0.05] udp tx: 2586 MB/s 43863 calls/s 43863 msg/s # 25.92 [+0.95] udp rx: 2596 MB/s 1849451 calls/s # 25.97 [+0.05] udp tx: 2727 MB/s 46256 calls/s 46256 msg/s # 26.92 [+0.95] udp rx: 2597 MB/s 1850658 calls/s # 26.97 [+0.05] udp tx: 2607 MB/s 44217 calls/s 44217 msg/s # 28.97 [+2.00] Summary over 3.000 seconds... # 28.97 [+0.00] sum udp tx: 2703 MB/s 134336 calls (44778/s) 134336 msgs (44778/s) # 28.97 [+0.00] Zerocopy acks: 134336 # 28.98 [+0.01] udp gso timestamp audit # 29.08 [+0.10] RTNETLINK answers: Invalid argument # 30.04 [+0.96] udp rx: 3638 MB/s 2592220 calls/s # 30.09 [+0.05] udp tx: 3935 MB/s 66747 calls/s 66747 msg/s # 31.04 [+0.95] udp rx: 3783 MB/s 2695348 calls/s # 31.09 [+0.05] udp tx: 3803 MB/s 64504 calls/s 64504 msg/s # 32.04 [+0.95] udp rx: 3922 MB/s 2793927 calls/s # 32.09 [+0.05] udp tx: 3981 MB/s 67526 calls/s 67526 msg/s # 34.09 [+2.00] Summary over 3.000 seconds... # 34.09 [+0.00] sum udp tx: 4000 MB/s 198777 calls (66259/s) 198777 msgs (66259/s) # 34.09 [+0.00] Tx Timestamps: 198777 received 0 errors # 34.11 [+0.02] udp gso zerocopy timestamp audit # 34.22 [+0.11] RTNETLINK answers: Invalid argument # 35.18 [+0.96] udp rx: 2094 MB/s 1492119 calls/s # 35.23 [+0.05] udp tx: 2230 MB/s 37823 calls/s 37823 msg/s # 36.18 [+0.95] udp rx: 2114 MB/s 1506235 calls/s # 36.23 [+0.05] udp tx: 2106 MB/s 35734 calls/s 35734 msg/s # 37.18 [+0.95] udp rx: 2284 MB/s 1627361 calls/s # 37.23 [+0.05] udp tx: 2316 MB/s 39281 calls/s 39281 msg/s # 39.23 [+2.00] Summary over 3.000 seconds... # 39.24 [+0.00] sum udp tx: 2270 MB/s 112838 calls (37612/s) 112838 msgs (37612/s) # 39.24 [+0.00] Tx Timestamps: 112838 received 0 errors # 39.24 [+0.00] Zerocopy acks: 112838 # 39.25 [+0.01] ipv6 # 39.25 [+0.00] tcp # 39.35 [+0.10] RTNETLINK answers: Invalid argument # 40.36 [+1.01] tcp tx: 10503 MB/s 178151 calls/s 178151 msg/s # 40.36 [+0.00] tcp rx: 10506 MB/s 167708 calls/s # 41.36 [+1.00] tcp tx: 10087 MB/s 171092 calls/s 171092 msg/s # 41.36 [+0.00] tcp rx: 10093 MB/s 170363 calls/s # 42.36 [+1.00] tcp tx: 11314 MB/s 191895 calls/s 191895 msg/s # 42.38 [+0.02] tcp zerocopy # 42.47 [+0.09] RTNETLINK answers: Invalid argument # 43.48 [+1.01] tcp tx: 5605 MB/s 95078 calls/s 95078 msg/s # 43.48 [+0.00] tcp rx: 5608 MB/s 93333 calls/s # 44.48 [+1.00] tcp tx: 5810 MB/s 98548 calls/s 98548 msg/s # 44.48 [+0.00] tcp rx: 5812 MB/s 98208 calls/s # 45.48 [+1.00] tcp tx: 5861 MB/s 99410 calls/s 99410 msg/s # 45.50 [+0.02] udp # 45.59 [+0.10] RTNETLINK answers: Invalid argument # 46.56 [+0.96] udp rx: 898 MB/s 655531 calls/s # 46.60 [+0.05] udp tx: 947 MB/s 690881 calls/s 16067 msg/s # 47.56 [+0.95] udp rx: 983 MB/s 717543 calls/s # 47.60 [+0.05] udp tx: 983 MB/s 717369 calls/s 16683 msg/s # 48.56 [+0.95] udp rx: 980 MB/s 715379 calls/s # 48.60 [+0.05] udp tx: 980 MB/s 714746 calls/s 16622 msg/s # 48.62 [+0.01] udp sendmmsg # 48.71 [+0.10] RTNETLINK answers: Invalid argument # 49.68 [+0.96] udp rx: 1005 MB/s 733581 calls/s # 49.72 [+0.05] udp tx: 1056 MB/s 770560 calls/s 17920 msg/s # 50.68 [+0.95] udp rx: 1049 MB/s 765292 calls/s # 50.72 [+0.05] udp tx: 1047 MB/s 764067 calls/s 17769 msg/s # 51.68 [+0.95] udp rx: 1033 MB/s 753631 calls/s # 51.72 [+0.05] udp tx: 1032 MB/s 752758 calls/s 17506 msg/s # 51.74 [+0.01] udp gso # 51.82 [+0.08] RTNETLINK answers: Invalid argument # 52.79 [+0.97] udp rx: 3690 MB/s 2690207 calls/s # 52.83 [+0.04] udp tx: 4249 MB/s 72075 calls/s 72075 msg/s # 53.79 [+0.96] udp rx: 3849 MB/s 2806376 calls/s # 53.83 [+0.04] udp tx: 3980 MB/s 67515 calls/s 67515 msg/s # 54.79 [+0.96] udp rx: 3814 MB/s 2780850 calls/s # 54.83 [+0.04] udp tx: 4031 MB/s 68375 calls/s 68375 msg/s # 54.85 [+0.02] udp gso zerocopy # 54.94 [+0.09] RTNETLINK answers: Invalid argument # 55.90 [+0.96] udp rx: 2297 MB/s 1675679 calls/s # 55.95 [+0.05] udp tx: 2427 MB/s 41168 calls/s 41168 msg/s # 56.90 [+0.95] udp rx: 2624 MB/s 1914340 calls/s # 56.95 [+0.05] udp tx: 2630 MB/s 44622 calls/s 44622 msg/s # 57.90 [+0.95] udp rx: 2547 MB/s 1857503 calls/s # 57.95 [+0.05] udp tx: 2556 MB/s 43364 calls/s 43364 msg/s # 57.97 [+0.02] udp gso timestamp # 58.07 [+0.10] RTNETLINK answers: Invalid argument # 59.03 [+0.96] udp rx: 3378 MB/s 2463545 calls/s # 59.08 [+0.05] udp tx: 3947 MB/s 66960 calls/s 66960 msg/s # 60.03 [+0.95] udp rx: 3881 MB/s 2830414 calls/s # 60.08 [+0.05] udp tx: 4112 MB/s 69757 calls/s 69757 msg/s # 61.03 [+0.95] udp rx: 4146 MB/s 3024104 calls/s # 61.08 [+0.05] udp tx: 4148 MB/s 70364 calls/s 70364 msg/s # 63.09 [+2.02] udp gso zerocopy audit # 63.19 [+0.10] RTNETLINK answers: Invalid argument # 64.16 [+0.96] udp rx: 2273 MB/s 1657817 calls/s # 64.20 [+0.05] udp tx: 2560 MB/s 43436 calls/s 43436 msg/s # 65.16 [+0.96] udp rx: 2427 MB/s 1770156 calls/s # 65.20 [+0.04] udp tx: 2565 MB/s 43512 calls/s 43512 msg/s # 66.16 [+0.96] udp rx: 1942 MB/s 1416204 calls/s # 66.20 [+0.04] udp tx: 2038 MB/s 34567 calls/s 34567 msg/s # 68.20 [+2.00] Summary over 3.000 seconds... # 68.20 [+0.00] sum udp tx: 2445 MB/s 121515 calls (40505/s) 121515 msgs (40505/s) # 68.21 [+0.00] Zerocopy acks: 121515 # 68.23 [+0.02] udp gso timestamp audit # 68.34 [+0.11] RTNETLINK answers: Invalid argument # 69.30 [+0.96] udp rx: 2198 MB/s 1602991 calls/s # 69.35 [+0.05] udp tx: 3160 MB/s 53609 calls/s 53609 msg/s # 70.30 [+0.95] udp rx: 2454 MB/s 1789403 calls/s # 70.35 [+0.05] udp tx: 3053 MB/s 51797 calls/s 51797 msg/s # 71.30 [+0.95] udp rx: 2385 MB/s 1738721 calls/s # 71.35 [+0.05] udp tx: 2850 MB/s 48353 calls/s 48353 msg/s # 73.35 [+2.00] Summary over 3.000 seconds... # 73.35 [+0.00] sum udp tx: 3094 MB/s 153759 calls (51253/s) 153759 msgs (51253/s) # 73.36 [+0.00] Tx Timestamps: 153759 received 0 errors # 73.37 [+0.01] udp gso zerocopy timestamp audit # 73.46 [+0.09] RTNETLINK answers: Invalid argument # 74.42 [+0.96] udp rx: 2169 MB/s 1582501 calls/s # 74.47 [+0.04] udp tx: 2309 MB/s 39174 calls/s 39174 msg/s # 75.42 [+0.96] udp rx: 2445 MB/s 1783441 calls/s # 75.47 [+0.04] udp tx: 2547 MB/s 43203 calls/s 43203 msg/s # 76.42 [+0.96] udp rx: 2406 MB/s 1754883 calls/s # 76.47 [+0.04] udp tx: 2402 MB/s 40755 calls/s 40755 msg/s # 78.47 [+2.00] Summary over 3.000 seconds... # 78.47 [+0.00] sum udp tx: 2478 MB/s 123132 calls (41044/s) 123132 msgs (41044/s) # 78.47 [+0.00] Tx Timestamps: 123132 received 0 errors # 78.47 [+0.00] Zerocopy acks: 123132 # 78.50 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.50 [+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__->