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 # 0.12 [+0.12] RTNETLINK answers: Invalid argument # 1.13 [+1.01] tcp tx: 9800 MB/s 166225 calls/s 166225 msg/s # 1.13 [+0.00] tcp rx: 9801 MB/s 156511 calls/s # 2.13 [+1.00] tcp tx: 9886 MB/s 167682 calls/s 167682 msg/s # 2.13 [+0.00] tcp rx: 9900 MB/s 166028 calls/s # 3.13 [+1.00] tcp tx: 10509 MB/s 178250 calls/s 178250 msg/s # 3.14 [+0.01] tcp zerocopy # 3.25 [+0.10] RTNETLINK answers: Invalid argument # 4.26 [+1.01] tcp tx: 5984 MB/s 101495 calls/s 101495 msg/s # 4.26 [+0.00] tcp rx: 5991 MB/s 101186 calls/s # 5.26 [+1.00] tcp tx: 5525 MB/s 93720 calls/s 93720 msg/s # 5.26 [+0.00] tcp rx: 5533 MB/s 93129 calls/s # 6.26 [+1.00] tcp tx: 5936 MB/s 100684 calls/s 100684 msg/s # 6.27 [+0.02] udp # 6.38 [+0.11] RTNETLINK answers: Invalid argument # 7.34 [+0.96] udp rx: 944 MB/s 672997 calls/s # 7.39 [+0.05] udp tx: 1001 MB/s 713454 calls/s 16987 msg/s # 8.34 [+0.95] udp rx: 1053 MB/s 750657 calls/s # 8.39 [+0.05] udp tx: 1055 MB/s 751548 calls/s 17894 msg/s # 9.34 [+0.95] udp rx: 1090 MB/s 776639 calls/s # 9.39 [+0.05] udp tx: 1088 MB/s 775362 calls/s 18461 msg/s # 9.40 [+0.01] udp sendmmsg # 9.50 [+0.09] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 768 MB/s 547635 calls/s # 10.51 [+0.05] udp tx: 815 MB/s 581196 calls/s 13838 msg/s # 11.46 [+0.95] udp rx: 927 MB/s 660755 calls/s # 11.51 [+0.05] udp tx: 925 MB/s 659442 calls/s 15701 msg/s # 12.46 [+0.96] udp rx: 992 MB/s 707148 calls/s # 12.51 [+0.04] udp tx: 992 MB/s 707280 calls/s 16840 msg/s # 12.52 [+0.01] udp gso # 12.61 [+0.09] RTNETLINK answers: Invalid argument # 13.58 [+0.96] udp rx: 3820 MB/s 2721246 calls/s # 13.62 [+0.04] udp tx: 4101 MB/s 69570 calls/s 69570 msg/s # 14.58 [+0.96] udp rx: 4051 MB/s 2886429 calls/s # 14.62 [+0.04] udp tx: 4125 MB/s 69979 calls/s 69979 msg/s # 15.58 [+0.96] udp rx: 4046 MB/s 2882682 calls/s # 15.62 [+0.04] udp tx: 4044 MB/s 68603 calls/s 68603 msg/s # 15.64 [+0.02] udp gso zerocopy # 15.73 [+0.09] RTNETLINK answers: Invalid argument # 16.69 [+0.96] udp rx: 2292 MB/s 1633403 calls/s # 16.74 [+0.05] udp tx: 2433 MB/s 41266 calls/s 41266 msg/s # 17.69 [+0.95] udp rx: 2324 MB/s 1655976 calls/s # 17.74 [+0.04] udp tx: 2444 MB/s 41463 calls/s 41463 msg/s # 18.69 [+0.96] udp rx: 2187 MB/s 1558166 calls/s # 18.74 [+0.04] udp tx: 2178 MB/s 36953 calls/s 36953 msg/s # 18.76 [+0.02] udp gso timestamp # 18.86 [+0.10] RTNETLINK answers: Invalid argument # 19.82 [+0.96] udp rx: 2594 MB/s 1848255 calls/s # 19.87 [+0.05] udp tx: 3013 MB/s 51103 calls/s 51103 msg/s # 20.82 [+0.95] udp rx: 3139 MB/s 2236199 calls/s # 20.87 [+0.05] udp tx: 3510 MB/s 59548 calls/s 59548 msg/s # 21.82 [+0.95] udp rx: 3559 MB/s 2535586 calls/s # 21.87 [+0.05] udp tx: 3569 MB/s 60547 calls/s 60547 msg/s # 23.89 [+2.02] udp gso zerocopy audit # 23.98 [+0.09] RTNETLINK answers: Invalid argument # 24.94 [+0.96] udp rx: 2059 MB/s 1467408 calls/s # 24.99 [+0.05] udp tx: 2175 MB/s 36896 calls/s 36896 msg/s # 25.94 [+0.95] udp rx: 2496 MB/s 1778418 calls/s # 25.99 [+0.05] udp tx: 2541 MB/s 43108 calls/s 43108 msg/s # 26.94 [+0.96] udp rx: 2149 MB/s 1531156 calls/s # 26.99 [+0.04] udp tx: 2161 MB/s 36666 calls/s 36666 msg/s # 28.99 [+2.00] Summary over 3.000 seconds... # 28.99 [+0.00] sum udp tx: 2347 MB/s 116670 calls (38890/s) 116670 msgs (38890/s) # 28.99 [+0.00] Zerocopy acks: 116670 # 29.01 [+0.02] udp gso timestamp audit # 29.12 [+0.11] RTNETLINK answers: Invalid argument # 30.07 [+0.96] udp rx: 3097 MB/s 2206434 calls/s # 30.13 [+0.05] udp tx: 3501 MB/s 59389 calls/s 59389 msg/s # 31.07 [+0.95] udp rx: 3672 MB/s 2615867 calls/s # 31.13 [+0.05] udp tx: 3849 MB/s 65291 calls/s 65291 msg/s # 32.07 [+0.95] udp rx: 3762 MB/s 2680125 calls/s # 32.13 [+0.05] udp tx: 3768 MB/s 63910 calls/s 63910 msg/s # 34.13 [+2.00] Summary over 3.000 seconds... # 34.13 [+0.00] sum udp tx: 3795 MB/s 188590 calls (62863/s) 188590 msgs (62863/s) # 34.13 [+0.00] Tx Timestamps: 188590 received 0 errors # 34.15 [+0.01] udp gso zerocopy timestamp audit # 34.24 [+0.10] RTNETLINK answers: Invalid argument # 35.21 [+0.96] udp rx: 2271 MB/s 1618071 calls/s # 35.25 [+0.05] udp tx: 2456 MB/s 41669 calls/s 41669 msg/s # 36.21 [+0.96] udp rx: 2346 MB/s 1671537 calls/s # 36.25 [+0.04] udp tx: 2396 MB/s 40651 calls/s 40651 msg/s # 37.21 [+0.96] udp rx: 2331 MB/s 1660932 calls/s # 37.25 [+0.04] udp tx: 2371 MB/s 40229 calls/s 40229 msg/s # 39.25 [+2.00] Summary over 3.000 seconds... # 39.25 [+0.00] sum udp tx: 2466 MB/s 122549 calls (40849/s) 122549 msgs (40849/s) # 39.26 [+0.00] Tx Timestamps: 122549 received 0 errors # 39.26 [+0.00] Zerocopy acks: 122549 # 39.27 [+0.02] ipv6 # 39.27 [+0.00] tcp # 39.37 [+0.10] RTNETLINK answers: Invalid argument # 40.38 [+1.01] tcp tx: 10080 MB/s 170980 calls/s 170980 msg/s # 40.38 [+0.00] tcp rx: 10082 MB/s 163708 calls/s # 41.38 [+1.00] tcp tx: 10729 MB/s 181974 calls/s 181974 msg/s # 41.38 [+0.00] tcp rx: 10742 MB/s 180580 calls/s # 42.38 [+1.00] tcp tx: 11425 MB/s 193783 calls/s 193783 msg/s # 42.40 [+0.02] tcp zerocopy # 42.50 [+0.10] RTNETLINK answers: Invalid argument # 43.50 [+1.01] tcp tx: 5934 MB/s 100655 calls/s 100655 msg/s # 43.51 [+0.00] tcp rx: 5935 MB/s 100476 calls/s # 44.50 [+1.00] tcp tx: 5906 MB/s 100179 calls/s 100179 msg/s # 44.51 [+0.00] tcp rx: 5912 MB/s 99922 calls/s # 45.50 [+1.00] tcp tx: 5839 MB/s 99046 calls/s 99046 msg/s # 45.52 [+0.02] udp # 45.62 [+0.10] RTNETLINK answers: Invalid argument # 46.58 [+0.96] udp rx: 876 MB/s 638911 calls/s # 46.63 [+0.05] udp tx: 918 MB/s 669811 calls/s 15577 msg/s # 47.58 [+0.95] udp rx: 925 MB/s 674972 calls/s # 47.63 [+0.05] udp tx: 934 MB/s 681249 calls/s 15843 msg/s # 48.58 [+0.95] udp rx: 899 MB/s 655984 calls/s # 48.63 [+0.05] udp tx: 896 MB/s 653815 calls/s 15205 msg/s # 48.65 [+0.02] udp sendmmsg # 48.74 [+0.09] RTNETLINK answers: Invalid argument # 49.70 [+0.96] udp rx: 971 MB/s 708192 calls/s # 49.75 [+0.05] udp tx: 1017 MB/s 742180 calls/s 17260 msg/s # 50.70 [+0.95] udp rx: 1021 MB/s 744811 calls/s # 50.75 [+0.05] udp tx: 1020 MB/s 743986 calls/s 17302 msg/s # 51.70 [+0.96] udp rx: 1015 MB/s 740639 calls/s # 51.75 [+0.04] udp tx: 1014 MB/s 740116 calls/s 17212 msg/s # 51.76 [+0.02] udp gso # 51.86 [+0.09] RTNETLINK answers: Invalid argument # 52.82 [+0.96] udp rx: 3987 MB/s 2906880 calls/s # 52.86 [+0.04] udp tx: 4313 MB/s 73168 calls/s 73168 msg/s # 53.82 [+0.96] udp rx: 4172 MB/s 3041422 calls/s # 53.86 [+0.04] udp tx: 4317 MB/s 73236 calls/s 73236 msg/s # 54.82 [+0.96] udp rx: 4175 MB/s 3043907 calls/s # 54.86 [+0.04] udp tx: 4331 MB/s 73464 calls/s 73464 msg/s # 54.88 [+0.01] udp gso zerocopy # 54.97 [+0.09] RTNETLINK answers: Invalid argument # 55.93 [+0.97] udp rx: 2492 MB/s 1818033 calls/s # 55.97 [+0.04] udp tx: 2612 MB/s 44307 calls/s 44307 msg/s # 56.93 [+0.96] udp rx: 2611 MB/s 1904561 calls/s # 56.97 [+0.04] udp tx: 2632 MB/s 44649 calls/s 44649 msg/s # 57.93 [+0.96] udp rx: 2711 MB/s 1977181 calls/s # 57.97 [+0.04] udp tx: 2723 MB/s 46196 calls/s 46196 msg/s # 57.99 [+0.01] udp gso timestamp # 58.09 [+0.10] RTNETLINK answers: Invalid argument # 59.05 [+0.96] udp rx: 3332 MB/s 2430208 calls/s # 59.10 [+0.05] udp tx: 3579 MB/s 60707 calls/s 60707 msg/s # 60.05 [+0.95] udp rx: 3708 MB/s 2704399 calls/s # 60.10 [+0.05] udp tx: 3716 MB/s 63040 calls/s 63040 msg/s # 61.05 [+0.95] udp rx: 3700 MB/s 2698572 calls/s # 61.10 [+0.05] udp tx: 3732 MB/s 63299 calls/s 63299 msg/s # 63.12 [+2.02] udp gso zerocopy audit # 63.21 [+0.10] RTNETLINK answers: Invalid argument # 64.18 [+0.96] udp rx: 2169 MB/s 1581866 calls/s # 64.22 [+0.05] udp tx: 2337 MB/s 39641 calls/s 39641 msg/s # 65.18 [+0.96] udp rx: 1583 MB/s 1155024 calls/s # 65.22 [+0.04] udp tx: 1602 MB/s 27186 calls/s 27186 msg/s # 66.18 [+0.96] udp rx: 1509 MB/s 1101181 calls/s # 66.22 [+0.04] udp tx: 1538 MB/s 26097 calls/s 26097 msg/s # 68.22 [+2.00] Summary over 3.000 seconds... # 68.23 [+0.00] sum udp tx: 1870 MB/s 92924 calls (30974/s) 92924 msgs (30974/s) # 68.23 [+0.00] Zerocopy acks: 92924 # 68.24 [+0.02] udp gso timestamp audit # 68.35 [+0.10] RTNETLINK answers: Invalid argument # 69.31 [+0.96] udp rx: 2276 MB/s 1659901 calls/s # 69.36 [+0.05] udp tx: 2871 MB/s 48700 calls/s 48700 msg/s # 70.31 [+0.95] udp rx: 2637 MB/s 1923596 calls/s # 70.36 [+0.05] udp tx: 2844 MB/s 48237 calls/s 48237 msg/s # 71.31 [+0.95] udp rx: 2675 MB/s 1950984 calls/s # 71.36 [+0.05] udp tx: 2682 MB/s 45494 calls/s 45494 msg/s # 73.36 [+2.00] Summary over 3.000 seconds... # 73.36 [+0.00] sum udp tx: 2866 MB/s 142431 calls (47477/s) 142431 msgs (47477/s) # 73.36 [+0.00] Tx Timestamps: 142431 received 0 errors # 73.38 [+0.02] udp gso zerocopy timestamp audit # 73.49 [+0.11] RTNETLINK answers: Invalid argument # 74.44 [+0.95] udp rx: 2174 MB/s 1585882 calls/s # 74.50 [+0.06] udp tx: 2324 MB/s 39425 calls/s 39425 msg/s # 75.44 [+0.94] udp rx: 2384 MB/s 1738641 calls/s # 75.50 [+0.06] udp tx: 2390 MB/s 40548 calls/s 40548 msg/s # 76.44 [+0.94] udp rx: 2477 MB/s 1806592 calls/s # 76.50 [+0.06] udp tx: 2705 MB/s 45892 calls/s 45892 msg/s # 78.50 [+2.00] Summary over 3.000 seconds... # 78.50 [+0.00] sum udp tx: 2533 MB/s 125865 calls (41955/s) 125865 msgs (41955/s) # 78.50 [+0.00] Tx Timestamps: 125865 received 0 errors # 78.51 [+0.00] Zerocopy acks: 125865 # 78.53 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.53 [+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__->