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: 6879 MB/s 116682 calls/s 116682 msg/s # 1.12 [+0.00] tcp rx: 6882 MB/s 114839 calls/s # 2.11 [+1.00] tcp tx: 6659 MB/s 112951 calls/s 112951 msg/s # 2.12 [+0.00] tcp rx: 6663 MB/s 110858 calls/s # 3.11 [+1.00] tcp tx: 6591 MB/s 111790 calls/s 111790 msg/s # 3.13 [+0.02] tcp zerocopy # 3.25 [+0.12] RTNETLINK answers: Invalid argument # 4.26 [+1.01] tcp tx: 4907 MB/s 83242 calls/s 83242 msg/s # 4.26 [+0.00] tcp rx: 4909 MB/s 83181 calls/s # 5.26 [+1.00] tcp tx: 4973 MB/s 84346 calls/s 84346 msg/s # 5.26 [+0.00] tcp rx: 4975 MB/s 84370 calls/s # 6.26 [+1.00] tcp tx: 4972 MB/s 84345 calls/s 84345 msg/s # 6.28 [+0.02] udp # 6.38 [+0.10] RTNETLINK answers: Invalid argument # 7.34 [+0.96] udp rx: 615 MB/s 438430 calls/s # 7.39 [+0.05] udp tx: 650 MB/s 463218 calls/s 11029 msg/s # 8.34 [+0.95] udp rx: 607 MB/s 432687 calls/s # 8.39 [+0.05] udp tx: 605 MB/s 431676 calls/s 10278 msg/s # 9.34 [+0.95] udp rx: 651 MB/s 464249 calls/s # 9.39 [+0.05] udp tx: 651 MB/s 463974 calls/s 11047 msg/s # 9.41 [+0.02] udp sendmmsg # 9.52 [+0.11] RTNETLINK answers: Invalid argument # 10.48 [+0.96] udp rx: 628 MB/s 447814 calls/s # 10.53 [+0.05] udp tx: 664 MB/s 473382 calls/s 11271 msg/s # 11.48 [+0.95] udp rx: 643 MB/s 458401 calls/s # 11.53 [+0.05] udp tx: 646 MB/s 460320 calls/s 10960 msg/s # 12.48 [+0.95] udp rx: 690 MB/s 492127 calls/s # 12.53 [+0.05] udp tx: 686 MB/s 489342 calls/s 11651 msg/s # 12.55 [+0.02] udp gso # 12.65 [+0.10] RTNETLINK answers: Invalid argument # 13.61 [+0.96] udp rx: 1902 MB/s 1355050 calls/s # 13.66 [+0.05] udp tx: 2173 MB/s 36858 calls/s 36858 msg/s # 14.61 [+0.95] udp rx: 2267 MB/s 1614915 calls/s # 14.66 [+0.05] udp tx: 2268 MB/s 38481 calls/s 38481 msg/s # 15.61 [+0.95] udp rx: 1972 MB/s 1405410 calls/s # 15.66 [+0.05] udp tx: 1949 MB/s 33060 calls/s 33060 msg/s # 15.68 [+0.02] udp gso zerocopy # 15.79 [+0.11] RTNETLINK answers: Invalid argument # 16.75 [+0.96] udp rx: 2451 MB/s 1746505 calls/s # 16.80 [+0.05] udp tx: 2588 MB/s 43896 calls/s 43896 msg/s # 17.75 [+0.95] udp rx: 2560 MB/s 1824150 calls/s # 17.80 [+0.05] udp tx: 2569 MB/s 43588 calls/s 43588 msg/s # 18.75 [+0.95] udp rx: 2506 MB/s 1785151 calls/s # 18.80 [+0.05] udp tx: 2518 MB/s 42715 calls/s 42715 msg/s # 18.82 [+0.01] udp gso timestamp # 18.91 [+0.09] RTNETLINK answers: Invalid argument # 19.87 [+0.96] udp rx: 2896 MB/s 2063004 calls/s # 19.92 [+0.05] udp tx: 3550 MB/s 60211 calls/s 60211 msg/s # 20.87 [+0.95] udp rx: 3281 MB/s 2337284 calls/s # 20.92 [+0.05] udp tx: 3267 MB/s 55416 calls/s 55416 msg/s # 21.87 [+0.95] udp rx: 2901 MB/s 2067214 calls/s # 21.92 [+0.05] udp tx: 2842 MB/s 48217 calls/s 48217 msg/s # 23.94 [+2.02] udp gso zerocopy audit # 24.03 [+0.09] RTNETLINK answers: Invalid argument # 24.99 [+0.96] udp rx: 2179 MB/s 1552437 calls/s # 25.04 [+0.05] udp tx: 2295 MB/s 38927 calls/s 38927 msg/s # 25.99 [+0.96] udp rx: 2460 MB/s 1752963 calls/s # 26.04 [+0.04] udp tx: 2472 MB/s 41934 calls/s 41934 msg/s # 26.99 [+0.96] udp rx: 2454 MB/s 1748619 calls/s # 27.04 [+0.04] udp tx: 2484 MB/s 42145 calls/s 42145 msg/s # 29.04 [+2.00] Summary over 3.000 seconds... # 29.04 [+0.00] sum udp tx: 2475 MB/s 123006 calls (41002/s) 123006 msgs (41002/s) # 29.04 [+0.00] Zerocopy acks: 123006 # 29.05 [+0.01] udp gso timestamp audit # 29.16 [+0.10] RTNETLINK answers: Invalid argument # 30.12 [+0.96] udp rx: 2953 MB/s 2104068 calls/s # 30.17 [+0.05] udp tx: 3130 MB/s 53094 calls/s 53094 msg/s # 31.12 [+0.95] udp rx: 3545 MB/s 2525582 calls/s # 31.17 [+0.05] udp tx: 3527 MB/s 59821 calls/s 59821 msg/s # 32.12 [+0.95] udp rx: 3276 MB/s 2334238 calls/s # 32.17 [+0.05] udp tx: 3287 MB/s 55763 calls/s 55763 msg/s # 34.17 [+2.00] Summary over 3.000 seconds... # 34.17 [+0.00] sum udp tx: 3394 MB/s 168678 calls (56226/s) 168678 msgs (56226/s) # 34.17 [+0.00] Tx Timestamps: 168678 received 0 errors # 34.19 [+0.02] udp gso zerocopy timestamp audit # 34.28 [+0.09] RTNETLINK answers: Invalid argument # 35.24 [+0.97] udp rx: 2214 MB/s 1577325 calls/s # 35.28 [+0.04] udp tx: 2373 MB/s 40249 calls/s 40249 msg/s # 36.24 [+0.96] udp rx: 2233 MB/s 1590721 calls/s # 36.28 [+0.04] udp tx: 2253 MB/s 38217 calls/s 38217 msg/s # 37.24 [+0.96] udp rx: 2300 MB/s 1639039 calls/s # 37.28 [+0.04] udp tx: 2294 MB/s 38912 calls/s 38912 msg/s # 39.29 [+2.00] Summary over 3.000 seconds... # 39.29 [+0.00] sum udp tx: 2362 MB/s 117378 calls (39126/s) 117378 msgs (39126/s) # 39.29 [+0.00] Tx Timestamps: 117378 received 0 errors # 39.29 [+0.00] Zerocopy acks: 117378 # 39.31 [+0.02] ipv6 # 39.31 [+0.00] tcp # 39.41 [+0.10] RTNETLINK answers: Invalid argument # 40.42 [+1.01] tcp tx: 6849 MB/s 116166 calls/s 116166 msg/s # 40.42 [+0.00] tcp rx: 6854 MB/s 113677 calls/s # 41.42 [+1.00] tcp tx: 6687 MB/s 113427 calls/s 113427 msg/s # 41.42 [+0.00] tcp rx: 6697 MB/s 112433 calls/s # 42.42 [+1.00] tcp tx: 7209 MB/s 122273 calls/s 122273 msg/s # 42.44 [+0.02] tcp zerocopy # 42.55 [+0.11] RTNETLINK answers: Invalid argument # 43.56 [+1.01] tcp tx: 5403 MB/s 91653 calls/s 91653 msg/s # 43.56 [+0.00] tcp rx: 5405 MB/s 90998 calls/s # 44.56 [+1.00] tcp tx: 5754 MB/s 97606 calls/s 97606 msg/s # 44.56 [+0.00] tcp rx: 5758 MB/s 97438 calls/s # 45.56 [+1.00] tcp tx: 5782 MB/s 98079 calls/s 98079 msg/s # 45.57 [+0.02] udp # 45.68 [+0.10] RTNETLINK answers: Invalid argument # 46.64 [+0.96] udp rx: 425 MB/s 310637 calls/s # 46.69 [+0.05] udp tx: 452 MB/s 329853 calls/s 7671 msg/s # 47.64 [+0.95] udp rx: 492 MB/s 359036 calls/s # 47.69 [+0.05] udp tx: 490 MB/s 358061 calls/s 8327 msg/s # 48.64 [+0.95] udp rx: 483 MB/s 352282 calls/s # 48.69 [+0.05] udp tx: 484 MB/s 353675 calls/s 8225 msg/s # 48.71 [+0.02] udp sendmmsg # 48.81 [+0.11] RTNETLINK answers: Invalid argument # 49.77 [+0.96] udp rx: 805 MB/s 587463 calls/s # 49.82 [+0.05] udp tx: 845 MB/s 616964 calls/s 14348 msg/s # 50.77 [+0.95] udp rx: 790 MB/s 576434 calls/s # 50.82 [+0.05] udp tx: 789 MB/s 575469 calls/s 13383 msg/s # 51.77 [+0.95] udp rx: 758 MB/s 552949 calls/s # 51.82 [+0.05] udp tx: 758 MB/s 552937 calls/s 12859 msg/s # 51.84 [+0.02] udp gso # 51.95 [+0.11] RTNETLINK answers: Invalid argument # 52.91 [+0.95] udp rx: 3584 MB/s 2613193 calls/s # 52.96 [+0.06] udp tx: 4034 MB/s 68436 calls/s 68436 msg/s # 53.91 [+0.95] udp rx: 3527 MB/s 2571691 calls/s # 53.96 [+0.05] udp tx: 3641 MB/s 61765 calls/s 61765 msg/s # 54.91 [+0.95] udp rx: 3245 MB/s 2366115 calls/s # 54.96 [+0.05] udp tx: 3634 MB/s 61636 calls/s 61636 msg/s # 54.98 [+0.02] udp gso zerocopy # 55.10 [+0.12] RTNETLINK answers: Invalid argument # 56.05 [+0.95] udp rx: 1374 MB/s 1001919 calls/s # 56.12 [+0.06] udp tx: 1696 MB/s 28770 calls/s 28770 msg/s # 57.05 [+0.94] udp rx: 1446 MB/s 1054520 calls/s # 57.12 [+0.06] udp tx: 1622 MB/s 27523 calls/s 27523 msg/s # 58.06 [+0.94] udp rx: 1442 MB/s 1052262 calls/s # 58.12 [+0.06] udp tx: 1559 MB/s 26452 calls/s 26452 msg/s # 58.14 [+0.02] udp gso timestamp # 58.26 [+0.12] RTNETLINK answers: Invalid argument # 59.21 [+0.95] udp rx: 2540 MB/s 1851874 calls/s # 59.27 [+0.06] udp tx: 3710 MB/s 62931 calls/s 62931 msg/s # 60.21 [+0.94] udp rx: 3699 MB/s 2698006 calls/s # 60.27 [+0.06] udp tx: 3915 MB/s 66404 calls/s 66404 msg/s # 61.21 [+0.94] udp rx: 3415 MB/s 2490483 calls/s # 61.27 [+0.06] udp tx: 3821 MB/s 64807 calls/s 64807 msg/s # 63.29 [+2.02] udp gso zerocopy audit # 63.40 [+0.10] RTNETLINK answers: Invalid argument # 64.36 [+0.96] udp rx: 1395 MB/s 1017516 calls/s # 64.41 [+0.05] udp tx: 1555 MB/s 26379 calls/s 26379 msg/s # 65.36 [+0.95] udp rx: 1560 MB/s 1137998 calls/s # 65.41 [+0.05] udp tx: 1656 MB/s 28092 calls/s 28092 msg/s # 66.36 [+0.95] udp rx: 1553 MB/s 1132459 calls/s # 66.41 [+0.05] udp tx: 1680 MB/s 28495 calls/s 28495 msg/s # 68.41 [+2.00] Summary over 3.000 seconds... # 68.41 [+0.00] sum udp tx: 1669 MB/s 82966 calls (27655/s) 82966 msgs (27655/s) # 68.41 [+0.00] Zerocopy acks: 82966 # 68.42 [+0.01] udp gso timestamp audit # 68.52 [+0.10] RTNETLINK answers: Invalid argument # 69.48 [+0.96] udp rx: 3632 MB/s 2649555 calls/s # 69.53 [+0.05] udp tx: 3831 MB/s 64991 calls/s 64991 msg/s # 70.48 [+0.95] udp rx: 4016 MB/s 2929557 calls/s # 70.53 [+0.05] udp tx: 4013 MB/s 68079 calls/s 68079 msg/s # 71.48 [+0.95] udp rx: 4007 MB/s 2922841 calls/s # 71.53 [+0.05] udp tx: 4003 MB/s 67907 calls/s 67907 msg/s # 73.53 [+2.00] Summary over 3.000 seconds... # 73.53 [+0.00] sum udp tx: 4044 MB/s 200977 calls (66992/s) 200977 msgs (66992/s) # 73.54 [+0.00] Tx Timestamps: 200977 received 0 errors # 73.55 [+0.02] udp gso zerocopy timestamp audit # 73.64 [+0.09] RTNETLINK answers: Invalid argument # 74.61 [+0.96] udp rx: 2127 MB/s 1551717 calls/s # 74.65 [+0.04] udp tx: 2285 MB/s 38767 calls/s 38767 msg/s # 75.61 [+0.96] udp rx: 2059 MB/s 1501910 calls/s # 75.65 [+0.04] udp tx: 2074 MB/s 35177 calls/s 35177 msg/s # 76.61 [+0.96] udp rx: 2097 MB/s 1529729 calls/s # 76.65 [+0.04] udp tx: 2087 MB/s 35409 calls/s 35409 msg/s # 78.65 [+2.00] Summary over 3.000 seconds... # 78.65 [+0.00] sum udp tx: 2200 MB/s 109353 calls (36451/s) 109353 msgs (36451/s) # 78.66 [+0.00] Tx Timestamps: 109353 received 0 errors # 78.66 [+0.00] Zerocopy acks: 109353 # 78.67 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.68 [+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__->