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: 11291 MB/s 191511 calls/s 191511 msg/s # 1.10 [+0.00] tcp rx: 11297 MB/s 189296 calls/s # 2.10 [+1.00] tcp tx: 11353 MB/s 192564 calls/s 192564 msg/s # 2.10 [+0.00] tcp rx: 11369 MB/s 190990 calls/s # 3.10 [+1.00] tcp tx: 11352 MB/s 192548 calls/s 192548 msg/s # 3.11 [+0.01] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5302 MB/s 89935 calls/s 89935 msg/s # 4.23 [+0.00] tcp rx: 5307 MB/s 89290 calls/s # 5.23 [+1.00] tcp tx: 5189 MB/s 88016 calls/s 88016 msg/s # 5.23 [+0.01] tcp rx: 5216 MB/s 87068 calls/s # 6.23 [+0.99] tcp tx: 5184 MB/s 87937 calls/s 87937 msg/s # 6.25 [+0.02] udp # 6.35 [+0.11] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 876 MB/s 624120 calls/s # 7.36 [+0.05] udp tx: 931 MB/s 663684 calls/s 15802 msg/s # 8.31 [+0.95] udp rx: 1084 MB/s 772691 calls/s # 8.36 [+0.05] udp tx: 1093 MB/s 779058 calls/s 18549 msg/s # 9.31 [+0.95] udp rx: 1090 MB/s 776647 calls/s # 9.36 [+0.05] udp tx: 1087 MB/s 774690 calls/s 18445 msg/s # 9.38 [+0.01] udp sendmmsg # 9.47 [+0.09] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 948 MB/s 675574 calls/s # 10.48 [+0.04] udp tx: 993 MB/s 707784 calls/s 16852 msg/s # 11.43 [+0.96] udp rx: 1033 MB/s 736256 calls/s # 11.48 [+0.04] udp tx: 1033 MB/s 736092 calls/s 17526 msg/s # 12.43 [+0.96] udp rx: 1055 MB/s 752134 calls/s # 12.48 [+0.04] udp tx: 1054 MB/s 750960 calls/s 17880 msg/s # 12.49 [+0.01] udp gso # 12.58 [+0.09] RTNETLINK answers: Invalid argument # 13.54 [+0.96] udp rx: 3626 MB/s 2582994 calls/s # 13.58 [+0.04] udp tx: 4267 MB/s 72385 calls/s 72385 msg/s # 14.54 [+0.96] udp rx: 3834 MB/s 2731479 calls/s # 14.58 [+0.04] udp tx: 4305 MB/s 73028 calls/s 73028 msg/s # 15.54 [+0.96] udp rx: 3377 MB/s 2405622 calls/s # 15.58 [+0.04] udp tx: 4432 MB/s 75177 calls/s 75177 msg/s # 15.60 [+0.02] udp gso zerocopy # 15.71 [+0.11] RTNETLINK answers: Invalid argument # 16.67 [+0.96] udp rx: 2018 MB/s 1438206 calls/s # 16.73 [+0.06] udp tx: 2189 MB/s 37135 calls/s 37135 msg/s # 17.67 [+0.94] udp rx: 2133 MB/s 1519555 calls/s # 17.73 [+0.06] udp tx: 2195 MB/s 37242 calls/s 37242 msg/s # 18.67 [+0.95] udp rx: 2594 MB/s 1848296 calls/s # 18.73 [+0.05] udp tx: 2604 MB/s 44177 calls/s 44177 msg/s # 18.74 [+0.01] udp gso timestamp # 18.83 [+0.09] RTNETLINK answers: Invalid argument # 19.79 [+0.96] udp rx: 2946 MB/s 2098697 calls/s # 19.84 [+0.05] udp tx: 3121 MB/s 52942 calls/s 52942 msg/s # 20.80 [+0.95] udp rx: 3568 MB/s 2542043 calls/s # 20.84 [+0.05] udp tx: 3610 MB/s 61229 calls/s 61229 msg/s # 21.80 [+0.96] udp rx: 3744 MB/s 2667130 calls/s # 21.84 [+0.04] udp tx: 3746 MB/s 63543 calls/s 63543 msg/s # 23.86 [+2.02] udp gso zerocopy audit # 23.96 [+0.10] RTNETLINK answers: Invalid argument # 24.92 [+0.96] udp rx: 1838 MB/s 1309360 calls/s # 24.97 [+0.05] udp tx: 1906 MB/s 32343 calls/s 32343 msg/s # 25.92 [+0.95] udp rx: 2260 MB/s 1610467 calls/s # 25.97 [+0.05] udp tx: 2338 MB/s 39658 calls/s 39658 msg/s # 26.92 [+0.95] udp rx: 2603 MB/s 1854275 calls/s # 26.97 [+0.05] udp tx: 2762 MB/s 46855 calls/s 46855 msg/s # 28.97 [+2.00] Summary over 3.000 seconds... # 28.97 [+0.00] sum udp tx: 2391 MB/s 118856 calls (39618/s) 118856 msgs (39618/s) # 28.97 [+0.00] Zerocopy acks: 118856 # 28.99 [+0.01] udp gso timestamp audit # 29.08 [+0.09] RTNETLINK answers: Invalid argument # 30.04 [+0.96] udp rx: 3676 MB/s 2618957 calls/s # 30.09 [+0.04] udp tx: 4068 MB/s 68998 calls/s 68998 msg/s # 31.04 [+0.96] udp rx: 3618 MB/s 2577773 calls/s # 31.09 [+0.04] udp tx: 3689 MB/s 62570 calls/s 62570 msg/s # 32.04 [+0.96] udp rx: 3794 MB/s 2702811 calls/s # 32.09 [+0.04] udp tx: 4030 MB/s 68361 calls/s 68361 msg/s # 34.09 [+2.00] Summary over 3.000 seconds... # 34.09 [+0.00] sum udp tx: 4023 MB/s 199929 calls (66643/s) 199929 msgs (66643/s) # 34.09 [+0.00] Tx Timestamps: 199929 received 0 errors # 34.10 [+0.01] udp gso zerocopy timestamp audit # 34.19 [+0.09] RTNETLINK answers: Invalid argument # 35.15 [+0.96] udp rx: 2443 MB/s 1740677 calls/s # 35.20 [+0.04] udp tx: 2643 MB/s 44843 calls/s 44843 msg/s # 36.15 [+0.96] udp rx: 2565 MB/s 1827183 calls/s # 36.20 [+0.04] udp tx: 2568 MB/s 43564 calls/s 43564 msg/s # 37.16 [+0.96] udp rx: 2572 MB/s 1832218 calls/s # 37.20 [+0.04] udp tx: 2590 MB/s 43932 calls/s 43932 msg/s # 39.20 [+2.00] Summary over 3.000 seconds... # 39.20 [+0.00] sum udp tx: 2663 MB/s 132339 calls (44113/s) 132339 msgs (44113/s) # 39.20 [+0.00] Tx Timestamps: 132339 received 0 errors # 39.20 [+0.00] Zerocopy acks: 132339 # 39.22 [+0.02] ipv6 # 39.22 [+0.00] tcp # 39.31 [+0.10] RTNETLINK answers: Invalid argument # 40.33 [+1.01] tcp tx: 9734 MB/s 165102 calls/s 165102 msg/s # 40.33 [+0.00] tcp rx: 9738 MB/s 164009 calls/s # 41.33 [+1.00] tcp tx: 10291 MB/s 174550 calls/s 174550 msg/s # 41.33 [+0.00] tcp rx: 10300 MB/s 166980 calls/s # 42.33 [+1.00] tcp tx: 10046 MB/s 170399 calls/s 170399 msg/s # 42.34 [+0.02] tcp zerocopy # 42.44 [+0.10] RTNETLINK answers: Invalid argument # 43.45 [+1.01] tcp tx: 5173 MB/s 87738 calls/s 87738 msg/s # 43.45 [+0.00] tcp rx: 5174 MB/s 87071 calls/s # 44.45 [+1.00] tcp tx: 5146 MB/s 87287 calls/s 87287 msg/s # 44.45 [+0.00] tcp rx: 5151 MB/s 86632 calls/s # 45.45 [+1.00] tcp tx: 5658 MB/s 95967 calls/s 95967 msg/s # 45.47 [+0.02] udp # 45.57 [+0.11] RTNETLINK answers: Invalid argument # 46.53 [+0.96] udp rx: 667 MB/s 487171 calls/s # 46.58 [+0.05] udp tx: 699 MB/s 510238 calls/s 11866 msg/s # 47.53 [+0.95] udp rx: 755 MB/s 551278 calls/s # 47.58 [+0.05] udp tx: 758 MB/s 553367 calls/s 12869 msg/s # 48.53 [+0.95] udp rx: 622 MB/s 453944 calls/s # 48.58 [+0.05] udp tx: 621 MB/s 453392 calls/s 10544 msg/s # 48.60 [+0.02] udp sendmmsg # 48.71 [+0.11] RTNETLINK answers: Invalid argument # 49.67 [+0.96] udp rx: 670 MB/s 489068 calls/s # 49.72 [+0.05] udp tx: 706 MB/s 515226 calls/s 11982 msg/s # 50.67 [+0.95] udp rx: 699 MB/s 510394 calls/s # 50.72 [+0.05] udp tx: 705 MB/s 514409 calls/s 11963 msg/s # 51.67 [+0.95] udp rx: 731 MB/s 533693 calls/s # 51.72 [+0.05] udp tx: 728 MB/s 531566 calls/s 12362 msg/s # 51.73 [+0.02] udp gso # 51.84 [+0.11] RTNETLINK answers: Invalid argument # 52.80 [+0.95] udp rx: 2308 MB/s 1683662 calls/s # 52.85 [+0.06] udp tx: 2434 MB/s 41289 calls/s 41289 msg/s # 53.80 [+0.94] udp rx: 2470 MB/s 1801809 calls/s # 53.85 [+0.06] udp tx: 2756 MB/s 46746 calls/s 46746 msg/s # 54.80 [+0.95] udp rx: 2691 MB/s 1962845 calls/s # 54.85 [+0.05] udp tx: 2885 MB/s 48948 calls/s 48948 msg/s # 54.87 [+0.01] udp gso zerocopy # 54.98 [+0.11] RTNETLINK answers: Invalid argument # 55.93 [+0.96] udp rx: 2328 MB/s 1698176 calls/s # 55.99 [+0.05] udp tx: 2493 MB/s 42291 calls/s 42291 msg/s # 56.93 [+0.95] udp rx: 2659 MB/s 1939099 calls/s # 56.99 [+0.05] udp tx: 2739 MB/s 46457 calls/s 46457 msg/s # 57.93 [+0.95] udp rx: 2123 MB/s 1548518 calls/s # 57.99 [+0.05] udp tx: 2102 MB/s 35664 calls/s 35664 msg/s # 60.01 [+2.02] udp gso timestamp # 60.12 [+0.11] RTNETLINK answers: Invalid argument # 61.07 [+0.96] udp rx: 3767 MB/s 2747366 calls/s # 61.13 [+0.05] udp tx: 4057 MB/s 68816 calls/s 68816 msg/s # 62.08 [+0.95] udp rx: 4060 MB/s 2961665 calls/s # 62.13 [+0.05] udp tx: 4064 MB/s 68937 calls/s 68937 msg/s # 63.08 [+0.95] udp rx: 4081 MB/s 2976557 calls/s # 63.13 [+0.05] udp tx: 4090 MB/s 69373 calls/s 69373 msg/s # 65.14 [+2.02] udp gso zerocopy audit # 65.26 [+0.11] RTNETLINK answers: Invalid argument # 66.21 [+0.96] udp rx: 2390 MB/s 1743068 calls/s # 66.27 [+0.06] udp tx: 2739 MB/s 46472 calls/s 46472 msg/s # 67.21 [+0.94] udp rx: 2668 MB/s 1945884 calls/s # 67.27 [+0.05] udp tx: 2886 MB/s 48964 calls/s 48964 msg/s # 68.21 [+0.95] udp rx: 2541 MB/s 1853738 calls/s # 68.27 [+0.05] udp tx: 2616 MB/s 44376 calls/s 44376 msg/s # 70.27 [+2.00] Summary over 3.000 seconds... # 70.27 [+0.00] sum udp tx: 2813 MB/s 139812 calls (46604/s) 139812 msgs (46604/s) # 70.27 [+0.00] Zerocopy acks: 139812 # 70.28 [+0.02] udp gso timestamp audit # 70.38 [+0.10] RTNETLINK answers: Invalid argument # 71.34 [+0.96] udp rx: 3373 MB/s 2460136 calls/s # 71.40 [+0.05] udp tx: 4062 MB/s 68895 calls/s 68895 msg/s # 72.35 [+0.95] udp rx: 4082 MB/s 2977649 calls/s # 72.40 [+0.05] udp tx: 4170 MB/s 70740 calls/s 70740 msg/s # 73.35 [+0.95] udp rx: 3978 MB/s 2901317 calls/s # 73.40 [+0.05] udp tx: 4162 MB/s 70599 calls/s 70599 msg/s # 75.40 [+2.00] Summary over 3.000 seconds... # 75.40 [+0.00] sum udp tx: 4230 MB/s 210234 calls (70078/s) 210234 msgs (70078/s) # 75.40 [+0.00] Tx Timestamps: 210234 received 0 errors # 75.41 [+0.01] udp gso zerocopy timestamp audit # 75.51 [+0.10] RTNETLINK answers: Invalid argument # 76.47 [+0.96] udp rx: 2241 MB/s 1634502 calls/s # 76.52 [+0.05] udp tx: 2390 MB/s 40542 calls/s 40542 msg/s # 77.47 [+0.95] udp rx: 2314 MB/s 1687718 calls/s # 77.52 [+0.05] udp tx: 2315 MB/s 39278 calls/s 39278 msg/s # 78.47 [+0.95] udp rx: 2330 MB/s 1699460 calls/s # 78.52 [+0.05] udp tx: 2379 MB/s 40350 calls/s 40350 msg/s # 80.52 [+2.00] Summary over 3.000 seconds... # 80.52 [+0.00] sum udp tx: 2418 MB/s 120170 calls (40056/s) 120170 msgs (40056/s) # 80.53 [+0.00] Tx Timestamps: 120170 received 0 errors # 80.53 [+0.00] Zerocopy acks: 120170 # 80.55 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.55 [+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__->