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: 7983 MB/s 135400 calls/s 135400 msg/s # 1.11 [+0.00] tcp rx: 7987 MB/s 123400 calls/s # 2.11 [+1.00] tcp tx: 7982 MB/s 135391 calls/s 135391 msg/s # 2.11 [+0.00] tcp rx: 7994 MB/s 127574 calls/s # 3.11 [+1.00] tcp tx: 8076 MB/s 136981 calls/s 136981 msg/s # 3.12 [+0.02] tcp zerocopy # 3.23 [+0.11] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 4567 MB/s 77467 calls/s 77467 msg/s # 4.25 [+0.00] tcp rx: 4580 MB/s 75886 calls/s # 5.24 [+1.00] tcp tx: 4716 MB/s 79990 calls/s 79990 msg/s # 5.25 [+0.00] tcp rx: 4717 MB/s 76643 calls/s # 6.24 [+1.00] tcp tx: 5014 MB/s 85044 calls/s 85044 msg/s # 6.26 [+0.02] udp # 6.37 [+0.11] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 633 MB/s 451248 calls/s # 7.38 [+0.05] udp tx: 674 MB/s 480564 calls/s 11442 msg/s # 8.33 [+0.95] udp rx: 745 MB/s 530792 calls/s # 8.38 [+0.05] udp tx: 743 MB/s 529494 calls/s 12607 msg/s # 9.33 [+0.95] udp rx: 728 MB/s 518635 calls/s # 9.38 [+0.05] udp tx: 723 MB/s 515676 calls/s 12278 msg/s # 9.40 [+0.02] udp sendmmsg # 9.51 [+0.11] RTNETLINK answers: Invalid argument # 10.47 [+0.96] udp rx: 556 MB/s 396626 calls/s # 10.52 [+0.05] udp tx: 585 MB/s 417144 calls/s 9932 msg/s # 11.47 [+0.95] udp rx: 548 MB/s 390677 calls/s # 11.52 [+0.05] udp tx: 551 MB/s 393204 calls/s 9362 msg/s # 12.47 [+0.95] udp rx: 618 MB/s 440544 calls/s # 12.52 [+0.05] udp tx: 619 MB/s 441126 calls/s 10503 msg/s # 12.54 [+0.02] udp gso # 12.65 [+0.11] RTNETLINK answers: Invalid argument # 13.61 [+0.96] udp rx: 3633 MB/s 2588571 calls/s # 13.66 [+0.05] udp tx: 3896 MB/s 66089 calls/s 66089 msg/s # 14.61 [+0.95] udp rx: 3904 MB/s 2781696 calls/s # 14.66 [+0.05] udp tx: 3920 MB/s 66487 calls/s 66487 msg/s # 15.61 [+0.95] udp rx: 3851 MB/s 2743356 calls/s # 15.66 [+0.05] udp tx: 3847 MB/s 65259 calls/s 65259 msg/s # 15.68 [+0.02] udp gso zerocopy # 15.78 [+0.10] RTNETLINK answers: Invalid argument # 16.74 [+0.96] udp rx: 1571 MB/s 1119179 calls/s # 16.79 [+0.05] udp tx: 1685 MB/s 28588 calls/s 28588 msg/s # 17.74 [+0.95] udp rx: 1714 MB/s 1221028 calls/s # 17.79 [+0.05] udp tx: 1740 MB/s 29528 calls/s 29528 msg/s # 18.74 [+0.95] udp rx: 1669 MB/s 1188925 calls/s # 18.79 [+0.05] udp tx: 1682 MB/s 28542 calls/s 28542 msg/s # 18.81 [+0.02] udp gso timestamp # 18.92 [+0.11] RTNETLINK answers: Invalid argument # 19.88 [+0.96] udp rx: 2978 MB/s 2121823 calls/s # 19.93 [+0.05] udp tx: 3201 MB/s 54297 calls/s 54297 msg/s # 20.88 [+0.95] udp rx: 3169 MB/s 2257932 calls/s # 20.93 [+0.05] udp tx: 3199 MB/s 54260 calls/s 54260 msg/s # 21.88 [+0.95] udp rx: 3396 MB/s 2419698 calls/s # 21.93 [+0.05] udp tx: 3433 MB/s 58231 calls/s 58231 msg/s # 23.95 [+2.02] udp gso zerocopy audit # 24.05 [+0.10] RTNETLINK answers: Invalid argument # 25.01 [+0.96] udp rx: 2295 MB/s 1635090 calls/s # 25.06 [+0.05] udp tx: 2411 MB/s 40906 calls/s 40906 msg/s # 26.01 [+0.95] udp rx: 2358 MB/s 1679757 calls/s # 26.06 [+0.05] udp tx: 2385 MB/s 40453 calls/s 40453 msg/s # 27.01 [+0.95] udp rx: 2517 MB/s 1793376 calls/s # 27.06 [+0.04] udp tx: 2531 MB/s 42941 calls/s 42941 msg/s # 29.06 [+2.00] Summary over 3.000 seconds... # 29.06 [+0.00] sum udp tx: 2501 MB/s 124300 calls (41433/s) 124300 msgs (41433/s) # 29.06 [+0.00] Zerocopy acks: 124300 # 29.08 [+0.02] udp gso timestamp audit # 29.19 [+0.11] RTNETLINK answers: Invalid argument # 30.14 [+0.96] udp rx: 2358 MB/s 1680183 calls/s # 30.20 [+0.05] udp tx: 2678 MB/s 45430 calls/s 45430 msg/s # 31.14 [+0.95] udp rx: 2348 MB/s 1672791 calls/s # 31.20 [+0.05] udp tx: 2492 MB/s 42279 calls/s 42279 msg/s # 32.14 [+0.95] udp rx: 2323 MB/s 1655052 calls/s # 32.20 [+0.05] udp tx: 2402 MB/s 40746 calls/s 40746 msg/s # 34.20 [+2.00] Summary over 3.000 seconds... # 34.20 [+0.00] sum udp tx: 2585 MB/s 128455 calls (42818/s) 128455 msgs (42818/s) # 34.20 [+0.00] Tx Timestamps: 128455 received 0 errors # 34.22 [+0.02] udp gso zerocopy timestamp audit # 34.33 [+0.11] RTNETLINK answers: Invalid argument # 35.29 [+0.96] udp rx: 1427 MB/s 1016924 calls/s # 35.34 [+0.06] udp tx: 1546 MB/s 26227 calls/s 26227 msg/s # 36.29 [+0.94] udp rx: 1590 MB/s 1132647 calls/s # 36.34 [+0.05] udp tx: 1643 MB/s 27875 calls/s 27875 msg/s # 37.29 [+0.95] udp rx: 1621 MB/s 1155416 calls/s # 37.34 [+0.05] udp tx: 1710 MB/s 29016 calls/s 29016 msg/s # 39.34 [+2.00] Summary over 3.000 seconds... # 39.34 [+0.00] sum udp tx: 1672 MB/s 83118 calls (27706/s) 83118 msgs (27706/s) # 39.34 [+0.00] Tx Timestamps: 83118 received 0 errors # 39.35 [+0.00] Zerocopy acks: 83118 # 39.36 [+0.01] ipv6 # 39.36 [+0.00] tcp # 39.46 [+0.10] RTNETLINK answers: Invalid argument # 40.47 [+1.01] tcp tx: 9636 MB/s 163449 calls/s 163449 msg/s # 40.47 [+0.00] tcp rx: 9642 MB/s 163232 calls/s # 41.47 [+1.00] tcp tx: 10132 MB/s 171850 calls/s 171850 msg/s # 41.47 [+0.00] tcp rx: 10146 MB/s 171580 calls/s # 42.47 [+1.00] tcp tx: 9595 MB/s 162749 calls/s 162749 msg/s # 42.49 [+0.02] tcp zerocopy # 42.59 [+0.10] RTNETLINK answers: Invalid argument # 43.60 [+1.01] tcp tx: 5494 MB/s 93192 calls/s 93192 msg/s # 43.60 [+0.00] tcp rx: 5497 MB/s 92355 calls/s # 44.60 [+1.00] tcp tx: 5568 MB/s 94441 calls/s 94441 msg/s # 44.60 [+0.00] tcp rx: 5576 MB/s 93669 calls/s # 45.60 [+1.00] tcp tx: 5305 MB/s 89988 calls/s 89988 msg/s # 45.62 [+0.02] udp # 45.72 [+0.10] RTNETLINK answers: Invalid argument # 46.68 [+0.96] udp rx: 746 MB/s 544229 calls/s # 46.73 [+0.05] udp tx: 789 MB/s 576114 calls/s 13398 msg/s # 47.68 [+0.95] udp rx: 719 MB/s 524838 calls/s # 47.73 [+0.05] udp tx: 724 MB/s 528599 calls/s 12293 msg/s # 48.68 [+0.95] udp rx: 791 MB/s 577507 calls/s # 48.73 [+0.05] udp tx: 795 MB/s 580285 calls/s 13495 msg/s # 48.75 [+0.02] udp sendmmsg # 48.85 [+0.11] RTNETLINK answers: Invalid argument # 49.81 [+0.96] udp rx: 494 MB/s 360335 calls/s # 49.86 [+0.05] udp tx: 522 MB/s 381281 calls/s 8867 msg/s # 50.81 [+0.95] udp rx: 563 MB/s 410732 calls/s # 50.86 [+0.05] udp tx: 561 MB/s 409360 calls/s 9520 msg/s # 51.81 [+0.95] udp rx: 547 MB/s 399303 calls/s # 51.86 [+0.05] udp tx: 548 MB/s 399986 calls/s 9302 msg/s # 51.88 [+0.02] udp gso # 51.99 [+0.11] RTNETLINK answers: Invalid argument # 52.95 [+0.96] udp rx: 2000 MB/s 1459240 calls/s # 53.00 [+0.05] udp tx: 2109 MB/s 35780 calls/s 35780 msg/s # 53.95 [+0.95] udp rx: 2143 MB/s 1563491 calls/s # 54.00 [+0.05] udp tx: 2172 MB/s 36853 calls/s 36853 msg/s # 54.95 [+0.95] udp rx: 3840 MB/s 2800920 calls/s # 55.00 [+0.05] udp tx: 3905 MB/s 66237 calls/s 66237 msg/s # 55.01 [+0.02] udp gso zerocopy # 55.12 [+0.10] RTNETLINK answers: Invalid argument # 56.08 [+0.96] udp rx: 2112 MB/s 1540920 calls/s # 56.13 [+0.05] udp tx: 2236 MB/s 37935 calls/s 37935 msg/s # 57.08 [+0.95] udp rx: 2464 MB/s 1797147 calls/s # 57.13 [+0.05] udp tx: 2565 MB/s 43513 calls/s 43513 msg/s # 58.08 [+0.95] udp rx: 2595 MB/s 1892563 calls/s # 58.13 [+0.05] udp tx: 2660 MB/s 45131 calls/s 45131 msg/s # 58.14 [+0.02] udp gso timestamp # 58.25 [+0.11] RTNETLINK answers: Invalid argument # 59.21 [+0.96] udp rx: 3385 MB/s 2469080 calls/s # 59.26 [+0.06] udp tx: 3623 MB/s 61460 calls/s 61460 msg/s # 60.21 [+0.94] udp rx: 3595 MB/s 2622590 calls/s # 60.26 [+0.05] udp tx: 3610 MB/s 61230 calls/s 61230 msg/s # 61.21 [+0.95] udp rx: 3604 MB/s 2629130 calls/s # 61.26 [+0.05] udp tx: 3613 MB/s 61290 calls/s 61290 msg/s # 63.28 [+2.02] udp gso zerocopy audit # 63.38 [+0.10] RTNETLINK answers: Invalid argument # 64.34 [+0.96] udp rx: 2360 MB/s 1721109 calls/s # 64.39 [+0.05] udp tx: 2510 MB/s 42582 calls/s 42582 msg/s # 65.34 [+0.95] udp rx: 2510 MB/s 1830984 calls/s # 65.39 [+0.05] udp tx: 2582 MB/s 43803 calls/s 43803 msg/s # 66.34 [+0.95] udp rx: 2567 MB/s 1872015 calls/s # 66.39 [+0.05] udp tx: 2641 MB/s 44805 calls/s 44805 msg/s # 68.39 [+2.00] Summary over 3.000 seconds... # 68.39 [+0.00] sum udp tx: 2640 MB/s 131190 calls (43730/s) 131190 msgs (43730/s) # 68.39 [+0.00] Zerocopy acks: 131190 # 68.41 [+0.02] udp gso timestamp audit # 68.52 [+0.11] RTNETLINK answers: Invalid argument # 69.48 [+0.96] udp rx: 1887 MB/s 1376577 calls/s # 69.53 [+0.05] udp tx: 2044 MB/s 34674 calls/s 34674 msg/s # 70.48 [+0.95] udp rx: 3187 MB/s 2324964 calls/s # 70.53 [+0.05] udp tx: 3244 MB/s 55021 calls/s 55021 msg/s # 71.48 [+0.95] udp rx: 3196 MB/s 2331030 calls/s # 71.53 [+0.05] udp tx: 3190 MB/s 54110 calls/s 54110 msg/s # 73.53 [+2.00] Summary over 3.000 seconds... # 73.53 [+0.00] sum udp tx: 2894 MB/s 143805 calls (47935/s) 143805 msgs (47935/s) # 73.54 [+0.00] Tx Timestamps: 143805 received 0 errors # 73.55 [+0.02] udp gso zerocopy timestamp audit # 73.65 [+0.10] RTNETLINK answers: Invalid argument # 74.62 [+0.96] udp rx: 1543 MB/s 1125359 calls/s # 74.66 [+0.05] udp tx: 1672 MB/s 28369 calls/s 28369 msg/s # 75.62 [+0.95] udp rx: 1526 MB/s 1113104 calls/s # 75.66 [+0.05] udp tx: 1537 MB/s 26085 calls/s 26085 msg/s # 76.62 [+0.95] udp rx: 1393 MB/s 1016191 calls/s # 76.66 [+0.05] udp tx: 1395 MB/s 23665 calls/s 23665 msg/s # 78.67 [+2.00] Summary over 3.000 seconds... # 78.67 [+0.00] sum udp tx: 1572 MB/s 78119 calls (26039/s) 78119 msgs (26039/s) # 78.67 [+0.00] Tx Timestamps: 78119 received 0 errors # 78.67 [+0.00] Zerocopy acks: 78119 # 78.69 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.70 [+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__->