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 # 0.11 [+0.11] RTNETLINK answers: Invalid argument # 1.12 [+1.01] tcp tx: 6657 MB/s 112911 calls/s 112911 msg/s # 1.12 [+0.00] tcp rx: 6659 MB/s 107257 calls/s # 2.12 [+1.00] tcp tx: 7146 MB/s 121205 calls/s 121205 msg/s # 2.12 [+0.00] tcp rx: 7153 MB/s 115248 calls/s # 3.12 [+1.00] tcp tx: 7525 MB/s 127634 calls/s 127634 msg/s # 3.14 [+0.02] tcp zerocopy # 3.24 [+0.10] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 5849 MB/s 99213 calls/s 99213 msg/s # 4.25 [+0.00] tcp rx: 5853 MB/s 98349 calls/s # 5.25 [+1.00] tcp tx: 5922 MB/s 100444 calls/s 100444 msg/s # 5.25 [+0.00] tcp rx: 5929 MB/s 100100 calls/s # 6.25 [+1.00] tcp tx: 5892 MB/s 99943 calls/s 99943 msg/s # 6.26 [+0.02] udp # 6.37 [+0.11] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 678 MB/s 483641 calls/s # 7.38 [+0.05] udp tx: 717 MB/s 510930 calls/s 12165 msg/s # 8.33 [+0.95] udp rx: 716 MB/s 510629 calls/s # 8.38 [+0.05] udp tx: 713 MB/s 508452 calls/s 12106 msg/s # 9.33 [+0.95] udp rx: 662 MB/s 471935 calls/s # 9.38 [+0.05] udp tx: 664 MB/s 473508 calls/s 11274 msg/s # 9.40 [+0.02] udp sendmmsg # 9.50 [+0.11] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 727 MB/s 518531 calls/s # 10.51 [+0.05] udp tx: 767 MB/s 546840 calls/s 13020 msg/s # 11.46 [+0.95] udp rx: 754 MB/s 537551 calls/s # 11.51 [+0.05] udp tx: 753 MB/s 536928 calls/s 12784 msg/s # 12.46 [+0.95] udp rx: 739 MB/s 526563 calls/s # 12.51 [+0.05] udp tx: 738 MB/s 525798 calls/s 12519 msg/s # 12.53 [+0.02] udp gso # 12.63 [+0.10] RTNETLINK answers: Invalid argument # 13.59 [+0.96] udp rx: 3114 MB/s 2218314 calls/s # 13.63 [+0.04] udp tx: 3520 MB/s 59705 calls/s 59705 msg/s # 14.59 [+0.96] udp rx: 3980 MB/s 2835768 calls/s # 14.63 [+0.04] udp tx: 4002 MB/s 67893 calls/s 67893 msg/s # 15.59 [+0.96] udp rx: 3989 MB/s 2842251 calls/s # 15.63 [+0.04] udp tx: 3992 MB/s 67721 calls/s 67721 msg/s # 15.65 [+0.02] udp gso zerocopy # 15.75 [+0.10] RTNETLINK answers: Invalid argument # 16.71 [+0.96] udp rx: 2280 MB/s 1624774 calls/s # 16.76 [+0.05] udp tx: 2410 MB/s 40885 calls/s 40885 msg/s # 17.71 [+0.95] udp rx: 2462 MB/s 1753969 calls/s # 17.76 [+0.05] udp tx: 2463 MB/s 41787 calls/s 41787 msg/s # 18.71 [+0.95] udp rx: 2462 MB/s 1754301 calls/s # 18.76 [+0.05] udp tx: 2458 MB/s 41704 calls/s 41704 msg/s # 18.78 [+0.02] udp gso timestamp # 18.89 [+0.11] RTNETLINK answers: Invalid argument # 19.85 [+0.95] udp rx: 3190 MB/s 2272449 calls/s # 19.90 [+0.06] udp tx: 3423 MB/s 58062 calls/s 58062 msg/s # 20.85 [+0.94] udp rx: 3434 MB/s 2446596 calls/s # 20.90 [+0.05] udp tx: 3431 MB/s 58202 calls/s 58202 msg/s # 21.85 [+0.95] udp rx: 3412 MB/s 2430540 calls/s # 21.90 [+0.05] udp tx: 3409 MB/s 57835 calls/s 57835 msg/s # 23.92 [+2.02] udp gso zerocopy audit # 24.03 [+0.11] RTNETLINK answers: Invalid argument # 24.99 [+0.96] udp rx: 2401 MB/s 1710808 calls/s # 25.04 [+0.05] udp tx: 2567 MB/s 43554 calls/s 43554 msg/s # 25.99 [+0.95] udp rx: 2590 MB/s 1845576 calls/s # 26.04 [+0.05] udp tx: 2638 MB/s 44744 calls/s 44744 msg/s # 26.99 [+0.95] udp rx: 2549 MB/s 1815952 calls/s # 27.04 [+0.05] udp tx: 2555 MB/s 43339 calls/s 43339 msg/s # 29.05 [+2.00] Summary over 3.000 seconds... # 29.05 [+0.00] sum udp tx: 2649 MB/s 131637 calls (43879/s) 131637 msgs (43879/s) # 29.05 [+0.00] Zerocopy acks: 131637 # 29.06 [+0.01] udp gso timestamp audit # 29.15 [+0.09] RTNETLINK answers: Invalid argument # 30.12 [+0.96] udp rx: 3093 MB/s 2203458 calls/s # 30.16 [+0.05] udp tx: 3414 MB/s 57920 calls/s 57920 msg/s # 31.12 [+0.95] udp rx: 3310 MB/s 2357937 calls/s # 31.16 [+0.04] udp tx: 3314 MB/s 56222 calls/s 56222 msg/s # 32.12 [+0.96] udp rx: 3352 MB/s 2387834 calls/s # 32.16 [+0.04] udp tx: 3394 MB/s 57568 calls/s 57568 msg/s # 34.16 [+2.00] Summary over 3.000 seconds... # 34.16 [+0.00] sum udp tx: 3455 MB/s 171710 calls (57236/s) 171710 msgs (57236/s) # 34.16 [+0.00] Tx Timestamps: 171710 received 0 errors # 34.18 [+0.02] udp gso zerocopy timestamp audit # 34.27 [+0.09] RTNETLINK answers: Invalid argument # 35.23 [+0.97] udp rx: 2255 MB/s 1606369 calls/s # 35.28 [+0.04] udp tx: 2371 MB/s 40222 calls/s 40222 msg/s # 36.23 [+0.96] udp rx: 2379 MB/s 1695072 calls/s # 36.28 [+0.04] udp tx: 2383 MB/s 40434 calls/s 40434 msg/s # 37.24 [+0.96] udp rx: 2315 MB/s 1649096 calls/s # 37.28 [+0.04] udp tx: 2313 MB/s 39235 calls/s 39235 msg/s # 39.28 [+2.00] Summary over 3.000 seconds... # 39.28 [+0.00] sum udp tx: 2412 MB/s 119891 calls (39963/s) 119891 msgs (39963/s) # 39.28 [+0.00] Tx Timestamps: 119891 received 0 errors # 39.28 [+0.00] Zerocopy acks: 119891 # 39.30 [+0.01] ipv6 # 39.30 [+0.00] tcp # 39.39 [+0.10] RTNETLINK answers: Invalid argument # 40.41 [+1.01] tcp tx: 7432 MB/s 126065 calls/s 126065 msg/s # 40.41 [+0.00] tcp rx: 7433 MB/s 119271 calls/s # 41.40 [+1.00] tcp tx: 7349 MB/s 124653 calls/s 124653 msg/s # 41.41 [+0.00] tcp rx: 7357 MB/s 119406 calls/s # 42.40 [+1.00] tcp tx: 7484 MB/s 126935 calls/s 126935 msg/s # 42.42 [+0.02] tcp zerocopy # 42.53 [+0.11] RTNETLINK answers: Invalid argument # 43.54 [+1.01] tcp tx: 4625 MB/s 78452 calls/s 78452 msg/s # 43.55 [+0.00] tcp rx: 4628 MB/s 78331 calls/s # 44.54 [+1.00] tcp tx: 4694 MB/s 79616 calls/s 79616 msg/s # 44.55 [+0.00] tcp rx: 4699 MB/s 79424 calls/s # 45.54 [+1.00] tcp tx: 4719 MB/s 80054 calls/s 80054 msg/s # 45.56 [+0.02] udp # 45.67 [+0.11] RTNETLINK answers: Invalid argument # 46.62 [+0.96] udp rx: 644 MB/s 469962 calls/s # 46.68 [+0.05] udp tx: 682 MB/s 497510 calls/s 11570 msg/s # 47.62 [+0.95] udp rx: 571 MB/s 416792 calls/s # 47.68 [+0.05] udp tx: 562 MB/s 410478 calls/s 9546 msg/s # 48.63 [+0.95] udp rx: 638 MB/s 465686 calls/s # 48.68 [+0.05] udp tx: 641 MB/s 467797 calls/s 10879 msg/s # 48.70 [+0.02] udp sendmmsg # 48.81 [+0.11] RTNETLINK answers: Invalid argument # 49.77 [+0.96] udp rx: 680 MB/s 496565 calls/s # 49.82 [+0.05] udp tx: 720 MB/s 525589 calls/s 12223 msg/s # 50.77 [+0.95] udp rx: 757 MB/s 552463 calls/s # 50.82 [+0.05] udp tx: 757 MB/s 552808 calls/s 12856 msg/s # 51.77 [+0.95] udp rx: 738 MB/s 538900 calls/s # 51.82 [+0.05] udp tx: 740 MB/s 539693 calls/s 12551 msg/s # 51.84 [+0.01] udp gso # 51.94 [+0.11] RTNETLINK answers: Invalid argument # 52.90 [+0.96] udp rx: 1960 MB/s 1429802 calls/s # 52.95 [+0.05] udp tx: 2100 MB/s 35625 calls/s 35625 msg/s # 53.90 [+0.95] udp rx: 2227 MB/s 1624554 calls/s # 53.95 [+0.05] udp tx: 2242 MB/s 38035 calls/s 38035 msg/s # 54.90 [+0.95] udp rx: 2236 MB/s 1631119 calls/s # 54.95 [+0.05] udp tx: 2231 MB/s 37848 calls/s 37848 msg/s # 54.97 [+0.02] udp gso zerocopy # 55.08 [+0.11] RTNETLINK answers: Invalid argument # 56.03 [+0.95] udp rx: 1706 MB/s 1244279 calls/s # 56.09 [+0.06] udp tx: 1866 MB/s 31658 calls/s 31658 msg/s # 57.03 [+0.95] udp rx: 1772 MB/s 1292860 calls/s # 57.09 [+0.05] udp tx: 1810 MB/s 30715 calls/s 30715 msg/s # 58.03 [+0.95] udp rx: 1819 MB/s 1326847 calls/s # 58.09 [+0.05] udp tx: 1962 MB/s 33290 calls/s 33290 msg/s # 58.10 [+0.02] udp gso timestamp # 58.21 [+0.10] RTNETLINK answers: Invalid argument # 59.17 [+0.96] udp rx: 1949 MB/s 1421564 calls/s # 59.22 [+0.05] udp tx: 2058 MB/s 34909 calls/s 34909 msg/s # 60.17 [+0.95] udp rx: 2227 MB/s 1624355 calls/s # 60.22 [+0.05] udp tx: 2238 MB/s 37970 calls/s 37970 msg/s # 61.17 [+0.95] udp rx: 2212 MB/s 1613414 calls/s # 61.22 [+0.05] udp tx: 2378 MB/s 40334 calls/s 40334 msg/s # 63.24 [+2.02] udp gso zerocopy audit # 63.34 [+0.11] RTNETLINK answers: Invalid argument # 64.30 [+0.96] udp rx: 1765 MB/s 1287686 calls/s # 64.35 [+0.05] udp tx: 1999 MB/s 33921 calls/s 33921 msg/s # 65.30 [+0.95] udp rx: 1913 MB/s 1395115 calls/s # 65.35 [+0.05] udp tx: 1949 MB/s 33069 calls/s 33069 msg/s # 66.30 [+0.95] udp rx: 1817 MB/s 1325628 calls/s # 66.35 [+0.05] udp tx: 1905 MB/s 32312 calls/s 32312 msg/s # 68.35 [+2.00] Summary over 3.000 seconds... # 68.35 [+0.00] sum udp tx: 1998 MB/s 99302 calls (33100/s) 99302 msgs (33100/s) # 68.35 [+0.00] Zerocopy acks: 99302 # 68.37 [+0.02] udp gso timestamp audit # 68.48 [+0.11] RTNETLINK answers: Invalid argument # 69.44 [+0.96] udp rx: 2118 MB/s 1544492 calls/s # 69.49 [+0.05] udp tx: 2353 MB/s 39912 calls/s 39912 msg/s # 70.44 [+0.95] udp rx: 2218 MB/s 1617772 calls/s # 70.49 [+0.05] udp tx: 2220 MB/s 37666 calls/s 37666 msg/s # 71.44 [+0.95] udp rx: 2274 MB/s 1658381 calls/s # 71.49 [+0.05] udp tx: 2573 MB/s 43655 calls/s 43655 msg/s # 73.50 [+2.00] Summary over 3.000 seconds... # 73.50 [+0.00] sum udp tx: 2439 MB/s 121233 calls (40411/s) 121233 msgs (40411/s) # 73.50 [+0.00] Tx Timestamps: 121233 received 0 errors # 73.52 [+0.02] udp gso zerocopy timestamp audit # 73.63 [+0.11] RTNETLINK answers: Invalid argument # 74.59 [+0.96] udp rx: 1502 MB/s 1095773 calls/s # 74.64 [+0.05] udp tx: 1620 MB/s 27484 calls/s 27484 msg/s # 75.59 [+0.95] udp rx: 1573 MB/s 1147525 calls/s # 75.64 [+0.05] udp tx: 1606 MB/s 27245 calls/s 27245 msg/s # 76.59 [+0.95] udp rx: 1589 MB/s 1158944 calls/s # 76.64 [+0.05] udp tx: 1625 MB/s 27574 calls/s 27574 msg/s # 78.64 [+2.00] Summary over 3.000 seconds... # 78.64 [+0.00] sum udp tx: 1656 MB/s 82303 calls (27434/s) 82303 msgs (27434/s) # 78.64 [+0.00] Tx Timestamps: 82303 received 0 errors # 78.64 [+0.00] Zerocopy acks: 82303 # 78.66 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.67 [+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__->