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: 9049 MB/s 153489 calls/s 153489 msg/s # 1.10 [+0.00] tcp rx: 9053 MB/s 153361 calls/s # 2.10 [+1.00] tcp tx: 9346 MB/s 158522 calls/s 158522 msg/s # 2.10 [+0.00] tcp rx: 9349 MB/s 158411 calls/s # 3.10 [+1.00] tcp tx: 8598 MB/s 145834 calls/s 145834 msg/s # 3.12 [+0.01] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 4912 MB/s 83311 calls/s 83311 msg/s # 4.24 [+0.00] tcp rx: 4917 MB/s 82736 calls/s # 5.23 [+1.00] tcp tx: 5024 MB/s 85216 calls/s 85216 msg/s # 5.23 [+0.00] tcp rx: 5022 MB/s 85156 calls/s # 6.23 [+1.00] tcp tx: 5018 MB/s 85120 calls/s 85120 msg/s # 6.25 [+0.02] udp # 6.36 [+0.11] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 470 MB/s 335311 calls/s # 7.37 [+0.05] udp tx: 501 MB/s 357294 calls/s 8507 msg/s # 8.32 [+0.95] udp rx: 509 MB/s 363004 calls/s # 8.37 [+0.05] udp tx: 509 MB/s 363174 calls/s 8647 msg/s # 9.32 [+0.95] udp rx: 507 MB/s 361472 calls/s # 9.37 [+0.05] udp tx: 510 MB/s 363888 calls/s 8664 msg/s # 9.39 [+0.02] udp sendmmsg # 9.48 [+0.09] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 742 MB/s 528821 calls/s # 10.49 [+0.05] udp tx: 784 MB/s 559104 calls/s 13312 msg/s # 11.44 [+0.95] udp rx: 875 MB/s 623822 calls/s # 11.49 [+0.05] udp tx: 878 MB/s 625548 calls/s 14894 msg/s # 12.44 [+0.95] udp rx: 813 MB/s 579500 calls/s # 12.49 [+0.05] udp tx: 809 MB/s 576366 calls/s 13723 msg/s # 12.50 [+0.02] udp gso # 12.61 [+0.10] RTNETLINK answers: Invalid argument # 13.57 [+0.96] udp rx: 2227 MB/s 1586423 calls/s # 13.62 [+0.05] udp tx: 2906 MB/s 49296 calls/s 49296 msg/s # 14.56 [+0.95] udp rx: 2446 MB/s 1742736 calls/s # 14.62 [+0.05] udp tx: 2632 MB/s 44656 calls/s 44656 msg/s # 15.57 [+0.95] udp rx: 2537 MB/s 1807568 calls/s # 15.62 [+0.05] udp tx: 2550 MB/s 43253 calls/s 43253 msg/s # 15.63 [+0.01] udp gso zerocopy # 15.72 [+0.09] RTNETLINK answers: Invalid argument # 16.68 [+0.96] udp rx: 2326 MB/s 1657411 calls/s # 16.73 [+0.04] udp tx: 2416 MB/s 40987 calls/s 40987 msg/s # 17.68 [+0.96] udp rx: 2154 MB/s 1535093 calls/s # 17.73 [+0.04] udp tx: 2154 MB/s 36542 calls/s 36542 msg/s # 18.69 [+0.96] udp rx: 2319 MB/s 1652276 calls/s # 18.73 [+0.04] udp tx: 2335 MB/s 39616 calls/s 39616 msg/s # 20.75 [+2.02] udp gso timestamp # 20.85 [+0.11] RTNETLINK answers: Invalid argument # 21.81 [+0.96] udp rx: 3049 MB/s 2172454 calls/s # 21.86 [+0.05] udp tx: 3225 MB/s 54703 calls/s 54703 msg/s # 22.81 [+0.95] udp rx: 3699 MB/s 2635478 calls/s # 22.86 [+0.05] udp tx: 3771 MB/s 63968 calls/s 63968 msg/s # 23.81 [+0.95] udp rx: 4066 MB/s 2896466 calls/s # 23.86 [+0.05] udp tx: 4066 MB/s 68973 calls/s 68973 msg/s # 25.88 [+2.02] udp gso zerocopy audit # 25.98 [+0.10] RTNETLINK answers: Invalid argument # 26.94 [+0.96] udp rx: 1500 MB/s 1069069 calls/s # 26.99 [+0.05] udp tx: 1630 MB/s 27661 calls/s 27661 msg/s # 27.94 [+0.95] udp rx: 1642 MB/s 1170311 calls/s # 27.99 [+0.05] udp tx: 1678 MB/s 28475 calls/s 28475 msg/s # 28.94 [+0.95] udp rx: 1609 MB/s 1146423 calls/s # 28.99 [+0.05] udp tx: 1626 MB/s 27580 calls/s 27580 msg/s # 30.99 [+2.00] Summary over 3.000 seconds... # 31.00 [+0.00] sum udp tx: 1684 MB/s 83716 calls (27905/s) 83716 msgs (27905/s) # 31.00 [+0.00] Zerocopy acks: 83716 # 31.01 [+0.01] udp gso timestamp audit # 31.12 [+0.11] RTNETLINK answers: Invalid argument # 32.07 [+0.96] udp rx: 2065 MB/s 1471583 calls/s # 32.13 [+0.06] udp tx: 2274 MB/s 38575 calls/s 38575 msg/s # 33.07 [+0.94] udp rx: 2208 MB/s 1573103 calls/s # 33.13 [+0.05] udp tx: 2421 MB/s 41064 calls/s 41064 msg/s # 34.07 [+0.95] udp rx: 2248 MB/s 1601422 calls/s # 34.13 [+0.05] udp tx: 2246 MB/s 38094 calls/s 38094 msg/s # 36.13 [+2.00] Summary over 3.000 seconds... # 36.13 [+0.00] sum udp tx: 2369 MB/s 117733 calls (39244/s) 117733 msgs (39244/s) # 36.13 [+0.00] Tx Timestamps: 117733 received 0 errors # 36.15 [+0.01] udp gso zerocopy timestamp audit # 36.25 [+0.11] RTNETLINK answers: Invalid argument # 37.21 [+0.96] udp rx: 2312 MB/s 1647020 calls/s # 37.26 [+0.05] udp tx: 2563 MB/s 43480 calls/s 43480 msg/s # 38.21 [+0.95] udp rx: 2386 MB/s 1699665 calls/s # 38.26 [+0.05] udp tx: 2384 MB/s 40451 calls/s 40451 msg/s # 39.21 [+0.95] udp rx: 2364 MB/s 1684211 calls/s # 39.26 [+0.05] udp tx: 2370 MB/s 40201 calls/s 40201 msg/s # 41.26 [+2.00] Summary over 3.000 seconds... # 41.26 [+0.00] sum udp tx: 2498 MB/s 124132 calls (41377/s) 124132 msgs (41377/s) # 41.27 [+0.00] Tx Timestamps: 124132 received 0 errors # 41.27 [+0.00] Zerocopy acks: 124132 # 41.28 [+0.02] ipv6 # 41.28 [+0.00] tcp # 41.38 [+0.10] RTNETLINK answers: Invalid argument # 42.39 [+1.01] tcp tx: 8603 MB/s 145923 calls/s 145923 msg/s # 42.39 [+0.00] tcp rx: 8606 MB/s 145758 calls/s # 43.39 [+1.00] tcp tx: 8138 MB/s 138030 calls/s 138030 msg/s # 43.39 [+0.00] tcp rx: 8139 MB/s 137981 calls/s # 44.39 [+1.00] tcp tx: 9387 MB/s 159220 calls/s 159220 msg/s # 44.41 [+0.02] tcp zerocopy # 44.50 [+0.09] RTNETLINK answers: Invalid argument # 45.51 [+1.01] tcp tx: 5556 MB/s 94237 calls/s 94237 msg/s # 45.51 [+0.00] tcp rx: 5558 MB/s 93488 calls/s # 46.50 [+1.00] tcp tx: 4687 MB/s 79508 calls/s 79508 msg/s # 46.51 [+0.00] tcp rx: 4694 MB/s 77233 calls/s # 47.50 [+1.00] tcp tx: 4507 MB/s 76457 calls/s 76457 msg/s # 47.52 [+0.02] udp # 47.63 [+0.11] RTNETLINK answers: Invalid argument # 48.59 [+0.96] udp rx: 560 MB/s 409055 calls/s # 48.64 [+0.05] udp tx: 590 MB/s 430344 calls/s 10008 msg/s # 49.59 [+0.95] udp rx: 593 MB/s 432503 calls/s # 49.64 [+0.05] udp tx: 591 MB/s 431677 calls/s 10039 msg/s # 50.59 [+0.95] udp rx: 575 MB/s 419744 calls/s # 50.64 [+0.05] udp tx: 575 MB/s 419551 calls/s 9757 msg/s # 50.65 [+0.02] udp sendmmsg # 50.75 [+0.10] RTNETLINK answers: Invalid argument # 51.72 [+0.97] udp rx: 802 MB/s 585519 calls/s # 51.76 [+0.04] udp tx: 838 MB/s 611245 calls/s 14215 msg/s # 52.72 [+0.96] udp rx: 802 MB/s 585340 calls/s # 52.76 [+0.04] udp tx: 801 MB/s 584886 calls/s 13602 msg/s # 53.72 [+0.96] udp rx: 806 MB/s 587951 calls/s # 53.76 [+0.04] udp tx: 805 MB/s 587595 calls/s 13665 msg/s # 53.78 [+0.02] udp gso # 53.87 [+0.10] RTNETLINK answers: Invalid argument # 54.83 [+0.96] udp rx: 2608 MB/s 1901556 calls/s # 54.88 [+0.05] udp tx: 3307 MB/s 56093 calls/s 56093 msg/s # 55.83 [+0.95] udp rx: 2781 MB/s 2027634 calls/s # 55.88 [+0.05] udp tx: 3304 MB/s 56040 calls/s 56040 msg/s # 56.84 [+0.95] udp rx: 2926 MB/s 2133467 calls/s # 56.88 [+0.05] udp tx: 3212 MB/s 54481 calls/s 54481 msg/s # 56.90 [+0.02] udp gso zerocopy # 57.00 [+0.10] RTNETLINK answers: Invalid argument # 57.96 [+0.96] udp rx: 1523 MB/s 1111025 calls/s # 58.01 [+0.05] udp tx: 1638 MB/s 27790 calls/s 27790 msg/s # 58.96 [+0.95] udp rx: 1666 MB/s 1215529 calls/s # 59.01 [+0.05] udp tx: 1710 MB/s 29013 calls/s 29013 msg/s # 59.96 [+0.95] udp rx: 1657 MB/s 1208545 calls/s # 60.01 [+0.05] udp tx: 1772 MB/s 30071 calls/s 30071 msg/s # 60.03 [+0.02] udp gso timestamp # 60.14 [+0.11] RTNETLINK answers: Invalid argument # 61.10 [+0.96] udp rx: 2282 MB/s 1664829 calls/s # 61.15 [+0.05] udp tx: 2531 MB/s 42935 calls/s 42935 msg/s # 62.10 [+0.95] udp rx: 2498 MB/s 1822480 calls/s # 62.15 [+0.05] udp tx: 2494 MB/s 42309 calls/s 42309 msg/s # 63.10 [+0.95] udp rx: 2467 MB/s 1799524 calls/s # 63.15 [+0.05] udp tx: 2464 MB/s 41798 calls/s 41798 msg/s # 65.17 [+2.02] udp gso zerocopy audit # 65.27 [+0.11] RTNETLINK answers: Invalid argument # 66.23 [+0.96] udp rx: 2479 MB/s 1808276 calls/s # 66.28 [+0.05] udp tx: 2643 MB/s 44836 calls/s 44836 msg/s # 67.23 [+0.95] udp rx: 2623 MB/s 1913471 calls/s # 67.28 [+0.05] udp tx: 2640 MB/s 44779 calls/s 44779 msg/s # 68.23 [+0.95] udp rx: 2689 MB/s 1961130 calls/s # 68.28 [+0.05] udp tx: 2705 MB/s 45894 calls/s 45894 msg/s # 70.28 [+2.00] Summary over 3.000 seconds... # 70.28 [+0.00] sum udp tx: 2727 MB/s 135509 calls (45169/s) 135509 msgs (45169/s) # 70.29 [+0.00] Zerocopy acks: 135509 # 70.30 [+0.02] udp gso timestamp audit # 70.41 [+0.11] RTNETLINK answers: Invalid argument # 71.37 [+0.96] udp rx: 2465 MB/s 1796909 calls/s # 71.42 [+0.05] udp tx: 3297 MB/s 55923 calls/s 55923 msg/s # 72.37 [+0.95] udp rx: 2657 MB/s 1936896 calls/s # 72.42 [+0.05] udp tx: 3270 MB/s 55465 calls/s 55465 msg/s # 73.37 [+0.95] udp rx: 2661 MB/s 1939968 calls/s # 73.42 [+0.05] udp tx: 3257 MB/s 55244 calls/s 55244 msg/s # 75.42 [+2.00] Summary over 3.000 seconds... # 75.42 [+0.00] sum udp tx: 3353 MB/s 166632 calls (55544/s) 166632 msgs (55544/s) # 75.42 [+0.00] Tx Timestamps: 166632 received 0 errors # 75.44 [+0.02] udp gso zerocopy timestamp audit # 75.54 [+0.10] RTNETLINK answers: Invalid argument # 76.50 [+0.96] udp rx: 1501 MB/s 1094892 calls/s # 76.55 [+0.05] udp tx: 1604 MB/s 27218 calls/s 27218 msg/s # 77.50 [+0.95] udp rx: 1547 MB/s 1128835 calls/s # 77.55 [+0.05] udp tx: 1561 MB/s 26488 calls/s 26488 msg/s # 78.50 [+0.95] udp rx: 1544 MB/s 1126353 calls/s # 78.55 [+0.05] udp tx: 1614 MB/s 27389 calls/s 27389 msg/s # 80.55 [+2.00] Summary over 3.000 seconds... # 80.56 [+0.00] sum udp tx: 1632 MB/s 81095 calls (27031/s) 81095 msgs (27031/s) # 80.56 [+0.00] Tx Timestamps: 81095 received 0 errors # 80.56 [+0.00] Zerocopy acks: 81095 # 80.58 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.59 [+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__->