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: 10708 MB/s 181621 calls/s 181621 msg/s # 1.11 [+0.00] tcp rx: 10712 MB/s 172316 calls/s # 2.11 [+1.00] tcp tx: 10316 MB/s 174971 calls/s 174971 msg/s # 2.11 [+0.00] tcp rx: 10335 MB/s 149643 calls/s # 3.11 [+1.00] tcp tx: 11641 MB/s 197447 calls/s 197447 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.11] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5129 MB/s 87008 calls/s 87008 msg/s # 4.25 [+0.00] tcp rx: 5132 MB/s 86339 calls/s # 5.24 [+1.00] tcp tx: 5883 MB/s 99789 calls/s 99789 msg/s # 5.25 [+0.00] tcp rx: 5892 MB/s 99752 calls/s # 6.24 [+1.00] tcp tx: 5906 MB/s 100180 calls/s 100180 msg/s # 6.26 [+0.02] udp # 6.36 [+0.10] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 1084 MB/s 772190 calls/s # 7.37 [+0.05] udp tx: 1142 MB/s 814086 calls/s 19383 msg/s # 8.32 [+0.95] udp rx: 1171 MB/s 834703 calls/s # 8.37 [+0.05] udp tx: 1170 MB/s 833616 calls/s 19848 msg/s # 9.32 [+0.95] udp rx: 1155 MB/s 823061 calls/s # 9.37 [+0.05] udp tx: 1149 MB/s 818832 calls/s 19496 msg/s # 9.39 [+0.02] udp sendmmsg # 9.50 [+0.11] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 699 MB/s 498468 calls/s # 10.51 [+0.05] udp tx: 735 MB/s 523614 calls/s 12467 msg/s # 11.46 [+0.95] udp rx: 707 MB/s 503773 calls/s # 11.51 [+0.05] udp tx: 710 MB/s 505848 calls/s 12044 msg/s # 12.46 [+0.95] udp rx: 969 MB/s 690847 calls/s # 12.51 [+0.05] udp tx: 992 MB/s 706818 calls/s 16829 msg/s # 12.52 [+0.02] udp gso # 12.62 [+0.10] RTNETLINK answers: Invalid argument # 13.58 [+0.96] udp rx: 2976 MB/s 2120305 calls/s # 13.63 [+0.05] udp tx: 3696 MB/s 62689 calls/s 62689 msg/s # 14.58 [+0.95] udp rx: 3149 MB/s 2243531 calls/s # 14.63 [+0.05] udp tx: 3851 MB/s 65326 calls/s 65326 msg/s # 15.59 [+0.95] udp rx: 4114 MB/s 2930672 calls/s # 15.63 [+0.05] udp tx: 4434 MB/s 75213 calls/s 75213 msg/s # 15.65 [+0.02] udp gso zerocopy # 15.75 [+0.10] RTNETLINK answers: Invalid argument # 16.71 [+0.96] udp rx: 2204 MB/s 1570695 calls/s # 16.76 [+0.05] udp tx: 2490 MB/s 42242 calls/s 42242 msg/s # 17.71 [+0.95] udp rx: 2192 MB/s 1561632 calls/s # 17.76 [+0.05] udp tx: 2506 MB/s 42518 calls/s 42518 msg/s # 18.71 [+0.95] udp rx: 2151 MB/s 1532419 calls/s # 18.76 [+0.05] udp tx: 2222 MB/s 37703 calls/s 37703 msg/s # 18.79 [+0.02] udp gso timestamp # 18.94 [+0.15] RTNETLINK answers: Invalid argument # 19.88 [+0.94] udp rx: 2727 MB/s 1942955 calls/s # 19.95 [+0.08] udp tx: 3270 MB/s 55476 calls/s 55476 msg/s # 20.88 [+0.92] udp rx: 3291 MB/s 2344506 calls/s # 20.95 [+0.08] udp tx: 3851 MB/s 65317 calls/s 65317 msg/s # 21.88 [+0.92] udp rx: 3104 MB/s 2211539 calls/s # 21.95 [+0.08] udp tx: 3508 MB/s 59499 calls/s 59499 msg/s # 23.97 [+2.02] udp gso zerocopy audit # 24.08 [+0.10] RTNETLINK answers: Invalid argument # 25.03 [+0.96] udp rx: 1804 MB/s 1285476 calls/s # 25.09 [+0.05] udp tx: 1974 MB/s 33495 calls/s 33495 msg/s # 26.03 [+0.95] udp rx: 1446 MB/s 1030198 calls/s # 26.09 [+0.05] udp tx: 1464 MB/s 24845 calls/s 24845 msg/s # 27.04 [+0.95] udp rx: 1353 MB/s 964476 calls/s # 27.09 [+0.05] udp tx: 1401 MB/s 23773 calls/s 23773 msg/s # 29.09 [+2.00] Summary over 3.000 seconds... # 29.09 [+0.00] sum udp tx: 1652 MB/s 82113 calls (27371/s) 82113 msgs (27371/s) # 29.09 [+0.00] Zerocopy acks: 82113 # 29.12 [+0.03] udp gso timestamp audit # 29.28 [+0.16] RTNETLINK answers: Invalid argument # 30.21 [+0.93] udp rx: 2361 MB/s 1681965 calls/s # 30.30 [+0.08] udp tx: 2742 MB/s 46508 calls/s 46508 msg/s # 31.21 [+0.92] udp rx: 2631 MB/s 1874310 calls/s # 31.30 [+0.08] udp tx: 2820 MB/s 47842 calls/s 47842 msg/s # 32.21 [+0.92] udp rx: 2675 MB/s 1905698 calls/s # 32.30 [+0.08] udp tx: 3080 MB/s 52246 calls/s 52246 msg/s # 34.30 [+2.00] Summary over 3.000 seconds... # 34.30 [+0.00] sum udp tx: 2950 MB/s 146596 calls (48865/s) 146596 msgs (48865/s) # 34.30 [+0.00] Tx Timestamps: 146596 received 0 errors # 34.33 [+0.03] udp gso zerocopy timestamp audit # 34.51 [+0.18] RTNETLINK answers: Invalid argument # 35.43 [+0.92] udp rx: 1214 MB/s 865471 calls/s # 35.52 [+0.09] udp tx: 1393 MB/s 23642 calls/s 23642 msg/s # 36.43 [+0.91] udp rx: 1516 MB/s 1080079 calls/s # 36.52 [+0.09] udp tx: 1537 MB/s 26084 calls/s 26084 msg/s # 37.43 [+0.91] udp rx: 1470 MB/s 1047813 calls/s # 37.52 [+0.09] udp tx: 1451 MB/s 24625 calls/s 24625 msg/s # 39.52 [+2.00] Summary over 3.000 seconds... # 39.53 [+0.00] sum udp tx: 1496 MB/s 74351 calls (24783/s) 74351 msgs (24783/s) # 39.53 [+0.00] Tx Timestamps: 74351 received 0 errors # 39.53 [+0.00] Zerocopy acks: 74351 # 39.55 [+0.02] ipv6 # 39.55 [+0.00] tcp # 39.72 [+0.17] RTNETLINK answers: Invalid argument # 40.74 [+1.02] tcp tx: 8101 MB/s 137403 calls/s 137403 msg/s # 40.74 [+0.00] tcp rx: 8105 MB/s 120400 calls/s # 41.74 [+1.00] tcp tx: 7757 MB/s 131570 calls/s 131570 msg/s # 41.74 [+0.00] tcp rx: 7769 MB/s 123143 calls/s # 42.74 [+1.00] tcp tx: 8661 MB/s 146904 calls/s 146904 msg/s # 42.76 [+0.02] tcp zerocopy # 42.92 [+0.16] RTNETLINK answers: Invalid argument # 43.93 [+1.01] tcp tx: 3062 MB/s 51949 calls/s 51949 msg/s # 43.94 [+0.00] tcp rx: 3065 MB/s 51873 calls/s # 44.93 [+1.00] tcp tx: 3072 MB/s 52116 calls/s 52116 msg/s # 44.94 [+0.00] tcp rx: 3075 MB/s 52008 calls/s # 45.93 [+1.00] tcp tx: 3029 MB/s 51382 calls/s 51382 msg/s # 45.96 [+0.03] udp # 46.09 [+0.14] RTNETLINK answers: Invalid argument # 47.04 [+0.95] udp rx: 647 MB/s 472390 calls/s # 47.11 [+0.06] udp tx: 692 MB/s 504734 calls/s 11738 msg/s # 48.04 [+0.94] udp rx: 684 MB/s 499556 calls/s # 48.11 [+0.06] udp tx: 694 MB/s 506411 calls/s 11777 msg/s # 49.04 [+0.94] udp rx: 834 MB/s 608802 calls/s # 49.11 [+0.06] udp tx: 828 MB/s 604451 calls/s 14057 msg/s # 49.13 [+0.02] udp sendmmsg # 49.24 [+0.11] RTNETLINK answers: Invalid argument # 50.20 [+0.95] udp rx: 794 MB/s 579692 calls/s # 50.25 [+0.06] udp tx: 824 MB/s 601484 calls/s 13988 msg/s # 51.20 [+0.94] udp rx: 535 MB/s 390724 calls/s # 51.25 [+0.06] udp tx: 539 MB/s 393364 calls/s 9148 msg/s # 52.20 [+0.95] udp rx: 618 MB/s 450914 calls/s # 52.25 [+0.05] udp tx: 613 MB/s 447458 calls/s 10406 msg/s # 52.27 [+0.02] udp gso # 52.40 [+0.13] RTNETLINK answers: Invalid argument # 53.35 [+0.95] udp rx: 1751 MB/s 1277005 calls/s # 53.42 [+0.06] udp tx: 2881 MB/s 48864 calls/s 48864 msg/s # 54.35 [+0.94] udp rx: 1899 MB/s 1384711 calls/s # 54.42 [+0.06] udp tx: 2918 MB/s 49495 calls/s 49495 msg/s # 55.35 [+0.94] udp rx: 2100 MB/s 1531066 calls/s # 55.42 [+0.06] udp tx: 2564 MB/s 43503 calls/s 43503 msg/s # 55.44 [+0.02] udp gso zerocopy # 55.56 [+0.12] RTNETLINK answers: Invalid argument # 56.51 [+0.95] udp rx: 1931 MB/s 1408279 calls/s # 56.57 [+0.06] udp tx: 2068 MB/s 35088 calls/s 35088 msg/s # 57.51 [+0.94] udp rx: 2269 MB/s 1655276 calls/s # 57.57 [+0.06] udp tx: 2283 MB/s 38727 calls/s 38727 msg/s # 58.51 [+0.95] udp rx: 2227 MB/s 1624308 calls/s # 58.57 [+0.05] udp tx: 2252 MB/s 38198 calls/s 38198 msg/s # 58.58 [+0.02] udp gso timestamp # 58.68 [+0.10] RTNETLINK answers: Invalid argument # 59.64 [+0.96] udp rx: 3509 MB/s 2558265 calls/s # 59.69 [+0.05] udp tx: 3905 MB/s 66239 calls/s 66239 msg/s # 60.64 [+0.95] udp rx: 3945 MB/s 2876192 calls/s # 60.69 [+0.05] udp tx: 4097 MB/s 69497 calls/s 69497 msg/s # 61.65 [+0.95] udp rx: 3804 MB/s 2773949 calls/s # 61.69 [+0.05] udp tx: 4021 MB/s 68210 calls/s 68210 msg/s # 63.71 [+2.02] udp gso zerocopy audit # 63.80 [+0.09] RTNETLINK answers: Invalid argument # 64.76 [+0.96] udp rx: 2259 MB/s 1647680 calls/s # 64.81 [+0.05] udp tx: 2386 MB/s 40478 calls/s 40478 msg/s # 65.76 [+0.95] udp rx: 2477 MB/s 1806765 calls/s # 65.81 [+0.05] udp tx: 2618 MB/s 44408 calls/s 44408 msg/s # 66.76 [+0.95] udp rx: 2444 MB/s 1782249 calls/s # 66.81 [+0.05] udp tx: 2605 MB/s 44186 calls/s 44186 msg/s # 68.81 [+2.00] Summary over 3.000 seconds... # 68.81 [+0.00] sum udp tx: 2597 MB/s 129072 calls (43024/s) 129072 msgs (43024/s) # 68.82 [+0.00] Zerocopy acks: 129072 # 68.83 [+0.01] udp gso timestamp audit # 68.92 [+0.09] RTNETLINK answers: Invalid argument # 69.88 [+0.96] udp rx: 3242 MB/s 2364678 calls/s # 69.93 [+0.05] udp tx: 3738 MB/s 63399 calls/s 63399 msg/s # 70.89 [+0.95] udp rx: 3879 MB/s 2829354 calls/s # 70.93 [+0.05] udp tx: 3885 MB/s 65902 calls/s 65902 msg/s # 71.89 [+0.96] udp rx: 3105 MB/s 2264840 calls/s # 71.93 [+0.04] udp tx: 3234 MB/s 54867 calls/s 54867 msg/s # 73.94 [+2.00] Summary over 3.000 seconds... # 73.94 [+0.00] sum udp tx: 3706 MB/s 184168 calls (61389/s) 184168 msgs (61389/s) # 73.94 [+0.00] Tx Timestamps: 184168 received 0 errors # 73.95 [+0.02] udp gso zerocopy timestamp audit # 74.06 [+0.10] RTNETLINK answers: Invalid argument # 75.01 [+0.96] udp rx: 2211 MB/s 1612942 calls/s # 75.06 [+0.05] udp tx: 2324 MB/s 39423 calls/s 39423 msg/s # 76.02 [+0.95] udp rx: 2068 MB/s 1508792 calls/s # 76.06 [+0.05] udp tx: 2077 MB/s 35229 calls/s 35229 msg/s # 77.02 [+0.95] udp rx: 2420 MB/s 1765346 calls/s # 77.06 [+0.05] udp tx: 2430 MB/s 41217 calls/s 41217 msg/s # 79.07 [+2.00] Summary over 3.000 seconds... # 79.07 [+0.00] sum udp tx: 2331 MB/s 115869 calls (38623/s) 115869 msgs (38623/s) # 79.07 [+0.00] Tx Timestamps: 115869 received 0 errors # 79.07 [+0.00] Zerocopy acks: 115869 # 79.09 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 79.10 [+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__->