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: 8909 MB/s 151115 calls/s 151115 msg/s # 1.12 [+0.00] tcp rx: 8916 MB/s 151107 calls/s # 2.11 [+1.00] tcp tx: 10198 MB/s 172965 calls/s 172965 msg/s # 2.12 [+0.00] tcp rx: 10210 MB/s 172177 calls/s # 3.11 [+1.00] tcp tx: 9639 MB/s 163495 calls/s 163495 msg/s # 3.13 [+0.01] tcp zerocopy # 3.23 [+0.11] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 4814 MB/s 81665 calls/s 81665 msg/s # 4.25 [+0.00] tcp rx: 4836 MB/s 80766 calls/s # 5.24 [+0.99] tcp tx: 5718 MB/s 96997 calls/s 96997 msg/s # 5.25 [+0.01] tcp rx: 5738 MB/s 96055 calls/s # 6.24 [+0.99] tcp tx: 5796 MB/s 98308 calls/s 98308 msg/s # 6.26 [+0.01] udp # 6.36 [+0.10] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 764 MB/s 544695 calls/s # 7.37 [+0.05] udp tx: 797 MB/s 567798 calls/s 13519 msg/s # 8.32 [+0.95] udp rx: 794 MB/s 566002 calls/s # 8.36 [+0.05] udp tx: 796 MB/s 567504 calls/s 13512 msg/s # 9.32 [+0.95] udp rx: 697 MB/s 496933 calls/s # 9.36 [+0.04] udp tx: 703 MB/s 501102 calls/s 11931 msg/s # 9.38 [+0.02] udp sendmmsg # 9.47 [+0.09] RTNETLINK answers: Invalid argument # 10.44 [+0.97] udp rx: 777 MB/s 553619 calls/s # 10.48 [+0.04] udp tx: 802 MB/s 571788 calls/s 13614 msg/s # 11.43 [+0.95] udp rx: 901 MB/s 642035 calls/s # 11.48 [+0.04] udp tx: 916 MB/s 652554 calls/s 15537 msg/s # 12.44 [+0.96] udp rx: 820 MB/s 584168 calls/s # 12.48 [+0.04] udp tx: 816 MB/s 581616 calls/s 13848 msg/s # 12.49 [+0.01] udp gso # 12.59 [+0.09] RTNETLINK answers: Invalid argument # 13.55 [+0.96] udp rx: 3811 MB/s 2715024 calls/s # 13.59 [+0.05] udp tx: 4126 MB/s 69981 calls/s 69981 msg/s # 14.55 [+0.95] udp rx: 4165 MB/s 2967227 calls/s # 14.59 [+0.05] udp tx: 4207 MB/s 71354 calls/s 71354 msg/s # 15.55 [+0.96] udp rx: 4179 MB/s 2976956 calls/s # 15.59 [+0.04] udp tx: 4212 MB/s 71448 calls/s 71448 msg/s # 15.61 [+0.01] udp gso zerocopy # 15.69 [+0.08] RTNETLINK answers: Invalid argument # 16.66 [+0.97] udp rx: 2507 MB/s 1786221 calls/s # 16.70 [+0.04] udp tx: 2619 MB/s 44423 calls/s 44423 msg/s # 17.66 [+0.96] udp rx: 2463 MB/s 1754562 calls/s # 17.70 [+0.04] udp tx: 2528 MB/s 42893 calls/s 42893 msg/s # 18.66 [+0.96] udp rx: 2482 MB/s 1768169 calls/s # 18.70 [+0.04] udp tx: 2511 MB/s 42603 calls/s 42603 msg/s # 18.71 [+0.01] udp gso timestamp # 18.80 [+0.08] RTNETLINK answers: Invalid argument # 19.76 [+0.97] udp rx: 3242 MB/s 2310091 calls/s # 19.81 [+0.04] udp tx: 3556 MB/s 60318 calls/s 60318 msg/s # 20.76 [+0.96] udp rx: 3439 MB/s 2450312 calls/s # 20.81 [+0.04] udp tx: 3437 MB/s 58310 calls/s 58310 msg/s # 21.77 [+0.96] udp rx: 3254 MB/s 2318606 calls/s # 21.81 [+0.04] udp tx: 3258 MB/s 55268 calls/s 55268 msg/s # 23.83 [+2.02] udp gso zerocopy audit # 23.93 [+0.10] RTNETLINK answers: Invalid argument # 24.89 [+0.96] udp rx: 2380 MB/s 1695590 calls/s # 24.94 [+0.05] udp tx: 2557 MB/s 43378 calls/s 43378 msg/s # 25.89 [+0.95] udp rx: 2530 MB/s 1802826 calls/s # 25.94 [+0.05] udp tx: 2532 MB/s 42955 calls/s 42955 msg/s # 26.89 [+0.95] udp rx: 2539 MB/s 1808880 calls/s # 26.94 [+0.05] udp tx: 2549 MB/s 43234 calls/s 43234 msg/s # 28.94 [+2.00] Summary over 3.000 seconds... # 28.94 [+0.00] sum udp tx: 2607 MB/s 129567 calls (43189/s) 129567 msgs (43189/s) # 28.94 [+0.00] Zerocopy acks: 129567 # 28.96 [+0.02] udp gso timestamp audit # 29.07 [+0.11] RTNETLINK answers: Invalid argument # 30.02 [+0.96] udp rx: 3111 MB/s 2216299 calls/s # 30.08 [+0.06] udp tx: 3394 MB/s 57570 calls/s 57570 msg/s # 31.03 [+0.94] udp rx: 3222 MB/s 2295852 calls/s # 31.08 [+0.05] udp tx: 3182 MB/s 53969 calls/s 53969 msg/s # 32.03 [+0.95] udp rx: 3118 MB/s 2221128 calls/s # 32.08 [+0.05] udp tx: 3119 MB/s 52902 calls/s 52902 msg/s # 34.08 [+2.00] Summary over 3.000 seconds... # 34.08 [+0.00] sum udp tx: 3309 MB/s 164441 calls (54813/s) 164441 msgs (54813/s) # 34.08 [+0.00] Tx Timestamps: 164441 received 0 errors # 34.10 [+0.02] udp gso zerocopy timestamp audit # 34.22 [+0.11] RTNETLINK answers: Invalid argument # 35.17 [+0.95] udp rx: 1413 MB/s 1006871 calls/s # 35.23 [+0.06] udp tx: 1524 MB/s 25858 calls/s 25858 msg/s # 36.17 [+0.94] udp rx: 1687 MB/s 1202013 calls/s # 36.23 [+0.06] udp tx: 1710 MB/s 29003 calls/s 29003 msg/s # 37.17 [+0.95] udp rx: 1671 MB/s 1191016 calls/s # 37.23 [+0.05] udp tx: 1726 MB/s 29286 calls/s 29286 msg/s # 39.23 [+2.00] Summary over 3.000 seconds... # 39.23 [+0.00] sum udp tx: 1693 MB/s 84147 calls (28049/s) 84147 msgs (28049/s) # 39.23 [+0.00] Tx Timestamps: 84147 received 0 errors # 39.23 [+0.00] Zerocopy acks: 84147 # 39.25 [+0.02] ipv6 # 39.25 [+0.00] tcp # 39.35 [+0.10] RTNETLINK answers: Invalid argument # 40.37 [+1.01] tcp tx: 7787 MB/s 132075 calls/s 132075 msg/s # 40.37 [+0.00] tcp rx: 7788 MB/s 125907 calls/s # 41.37 [+1.00] tcp tx: 7273 MB/s 123366 calls/s 123366 msg/s # 41.37 [+0.00] tcp rx: 7282 MB/s 119371 calls/s # 42.36 [+1.00] tcp tx: 7262 MB/s 123175 calls/s 123175 msg/s # 42.38 [+0.02] tcp zerocopy # 42.49 [+0.11] RTNETLINK answers: Invalid argument # 43.50 [+1.01] tcp tx: 5642 MB/s 95696 calls/s 95696 msg/s # 43.50 [+0.00] tcp rx: 5645 MB/s 95150 calls/s # 44.50 [+1.00] tcp tx: 5613 MB/s 95208 calls/s 95208 msg/s # 44.50 [+0.00] tcp rx: 5621 MB/s 94573 calls/s # 45.50 [+1.00] tcp tx: 5733 MB/s 97239 calls/s 97239 msg/s # 45.51 [+0.02] udp # 45.62 [+0.10] RTNETLINK answers: Invalid argument # 46.58 [+0.96] udp rx: 485 MB/s 354248 calls/s # 46.63 [+0.05] udp tx: 511 MB/s 373068 calls/s 8676 msg/s # 47.58 [+0.95] udp rx: 515 MB/s 375702 calls/s # 47.63 [+0.05] udp tx: 513 MB/s 374788 calls/s 8716 msg/s # 48.58 [+0.95] udp rx: 501 MB/s 365471 calls/s # 48.63 [+0.05] udp tx: 508 MB/s 371090 calls/s 8630 msg/s # 48.65 [+0.02] udp sendmmsg # 48.78 [+0.13] RTNETLINK answers: Invalid argument # 49.73 [+0.95] udp rx: 458 MB/s 334463 calls/s # 49.79 [+0.06] udp tx: 490 MB/s 357803 calls/s 8321 msg/s # 50.73 [+0.94] udp rx: 519 MB/s 378677 calls/s # 50.79 [+0.06] udp tx: 519 MB/s 379045 calls/s 8815 msg/s # 51.73 [+0.94] udp rx: 523 MB/s 381595 calls/s # 51.79 [+0.06] udp tx: 521 MB/s 380507 calls/s 8849 msg/s # 51.81 [+0.02] udp gso # 51.91 [+0.10] RTNETLINK answers: Invalid argument # 52.87 [+0.96] udp rx: 3337 MB/s 2433418 calls/s # 52.92 [+0.05] udp tx: 3939 MB/s 66811 calls/s 66811 msg/s # 53.87 [+0.95] udp rx: 4164 MB/s 3035724 calls/s # 53.92 [+0.05] udp tx: 4459 MB/s 75631 calls/s 75631 msg/s # 54.87 [+0.95] udp rx: 4129 MB/s 3010404 calls/s # 54.92 [+0.05] udp tx: 4286 MB/s 72706 calls/s 72706 msg/s # 54.94 [+0.02] udp gso zerocopy # 55.03 [+0.09] RTNETLINK answers: Invalid argument # 55.99 [+0.96] udp rx: 2286 MB/s 1667150 calls/s # 56.04 [+0.05] udp tx: 2424 MB/s 41115 calls/s 41115 msg/s # 56.99 [+0.95] udp rx: 1527 MB/s 1113728 calls/s # 57.04 [+0.05] udp tx: 1517 MB/s 25731 calls/s 25731 msg/s # 57.99 [+0.95] udp rx: 1460 MB/s 1065175 calls/s # 58.04 [+0.05] udp tx: 1482 MB/s 25141 calls/s 25141 msg/s # 58.06 [+0.02] udp gso timestamp # 58.18 [+0.12] RTNETLINK answers: Invalid argument # 59.13 [+0.95] udp rx: 2189 MB/s 1597009 calls/s # 59.20 [+0.06] udp tx: 2344 MB/s 39764 calls/s 39764 msg/s # 60.13 [+0.94] udp rx: 2943 MB/s 2146430 calls/s # 60.20 [+0.06] udp tx: 3097 MB/s 52536 calls/s 52536 msg/s # 61.14 [+0.94] udp rx: 2807 MB/s 2047198 calls/s # 61.20 [+0.06] udp tx: 3226 MB/s 54727 calls/s 54727 msg/s # 63.22 [+2.02] udp gso zerocopy audit # 63.33 [+0.11] RTNETLINK answers: Invalid argument # 64.28 [+0.96] udp rx: 2061 MB/s 1503462 calls/s # 64.34 [+0.05] udp tx: 2209 MB/s 37468 calls/s 37468 msg/s # 65.28 [+0.95] udp rx: 2090 MB/s 1524650 calls/s # 65.34 [+0.06] udp tx: 2104 MB/s 35691 calls/s 35691 msg/s # 66.28 [+0.95] udp rx: 2128 MB/s 1552067 calls/s # 66.34 [+0.05] udp tx: 2210 MB/s 37486 calls/s 37486 msg/s # 68.34 [+2.00] Summary over 3.000 seconds... # 68.34 [+0.00] sum udp tx: 2226 MB/s 110645 calls (36881/s) 110645 msgs (36881/s) # 68.34 [+0.00] Zerocopy acks: 110645 # 68.35 [+0.01] udp gso timestamp audit # 68.47 [+0.11] RTNETLINK answers: Invalid argument # 69.42 [+0.95] udp rx: 3222 MB/s 2349955 calls/s # 69.48 [+0.06] udp tx: 3851 MB/s 65324 calls/s 65324 msg/s # 70.42 [+0.94] udp rx: 3422 MB/s 2495309 calls/s # 70.48 [+0.06] udp tx: 3835 MB/s 65047 calls/s 65047 msg/s # 71.42 [+0.95] udp rx: 3642 MB/s 2656420 calls/s # 71.48 [+0.05] udp tx: 3711 MB/s 62943 calls/s 62943 msg/s # 73.48 [+2.00] Summary over 3.000 seconds... # 73.48 [+0.00] sum udp tx: 3890 MB/s 193314 calls (64438/s) 193314 msgs (64438/s) # 73.48 [+0.00] Tx Timestamps: 193314 received 0 errors # 73.50 [+0.02] udp gso zerocopy timestamp audit # 73.62 [+0.12] RTNETLINK answers: Invalid argument # 74.57 [+0.95] udp rx: 2078 MB/s 1515995 calls/s # 74.63 [+0.06] udp tx: 2224 MB/s 37721 calls/s 37721 msg/s # 75.57 [+0.94] udp rx: 2409 MB/s 1757321 calls/s # 75.63 [+0.06] udp tx: 2424 MB/s 41124 calls/s 41124 msg/s # 76.58 [+0.94] udp rx: 2459 MB/s 1793476 calls/s # 76.63 [+0.06] udp tx: 2442 MB/s 41430 calls/s 41430 msg/s # 78.63 [+2.00] Summary over 3.000 seconds... # 78.64 [+0.00] sum udp tx: 2420 MB/s 120275 calls (40091/s) 120275 msgs (40091/s) # 78.64 [+0.00] Tx Timestamps: 120275 received 0 errors # 78.64 [+0.00] Zerocopy acks: 120275 # 78.66 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.67 [+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__->