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: 8996 MB/s 152580 calls/s 152580 msg/s # 1.12 [+0.00] tcp rx: 8999 MB/s 142018 calls/s # 2.12 [+1.00] tcp tx: 10060 MB/s 170639 calls/s 170639 msg/s # 2.13 [+0.00] tcp rx: 10068 MB/s 141828 calls/s # 3.12 [+1.00] tcp tx: 10055 MB/s 170541 calls/s 170541 msg/s # 3.14 [+0.02] tcp zerocopy # 3.24 [+0.10] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 5826 MB/s 98824 calls/s 98824 msg/s # 4.25 [+0.00] tcp rx: 5828 MB/s 98492 calls/s # 5.25 [+1.00] tcp tx: 5989 MB/s 101587 calls/s 101587 msg/s # 5.25 [+0.00] tcp rx: 5993 MB/s 101337 calls/s # 6.25 [+1.00] tcp tx: 5928 MB/s 100557 calls/s 100557 msg/s # 6.26 [+0.02] udp # 6.37 [+0.10] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 967 MB/s 688972 calls/s # 7.37 [+0.05] udp tx: 1011 MB/s 720678 calls/s 17159 msg/s # 8.33 [+0.95] udp rx: 948 MB/s 675874 calls/s # 8.37 [+0.05] udp tx: 947 MB/s 674646 calls/s 16063 msg/s # 9.33 [+0.95] udp rx: 967 MB/s 689241 calls/s # 9.37 [+0.05] udp tx: 972 MB/s 692454 calls/s 16487 msg/s # 9.39 [+0.01] udp sendmmsg # 9.48 [+0.09] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 958 MB/s 682447 calls/s # 10.49 [+0.05] udp tx: 1006 MB/s 716940 calls/s 17070 msg/s # 11.44 [+0.95] udp rx: 1025 MB/s 730327 calls/s # 11.49 [+0.05] udp tx: 1023 MB/s 729078 calls/s 17359 msg/s # 12.44 [+0.95] udp rx: 1030 MB/s 733903 calls/s # 12.49 [+0.05] udp tx: 1029 MB/s 733488 calls/s 17464 msg/s # 12.51 [+0.02] udp gso # 12.60 [+0.10] RTNETLINK answers: Invalid argument # 13.57 [+0.96] udp rx: 3835 MB/s 2732164 calls/s # 13.62 [+0.05] udp tx: 4227 MB/s 71696 calls/s 71696 msg/s # 14.57 [+0.95] udp rx: 4182 MB/s 2979064 calls/s # 14.62 [+0.05] udp tx: 4449 MB/s 75459 calls/s 75459 msg/s # 15.57 [+0.95] udp rx: 4150 MB/s 2956713 calls/s # 15.62 [+0.05] udp tx: 4373 MB/s 74173 calls/s 74173 msg/s # 15.63 [+0.02] udp gso zerocopy # 15.72 [+0.09] RTNETLINK answers: Invalid argument # 16.69 [+0.96] udp rx: 2481 MB/s 1767850 calls/s # 16.73 [+0.04] udp tx: 2647 MB/s 44905 calls/s 44905 msg/s # 17.69 [+0.96] udp rx: 2444 MB/s 1741670 calls/s # 17.73 [+0.04] udp tx: 2481 MB/s 42093 calls/s 42093 msg/s # 18.69 [+0.96] udp rx: 2633 MB/s 1876222 calls/s # 18.73 [+0.04] udp tx: 2647 MB/s 44909 calls/s 44909 msg/s # 18.74 [+0.01] udp gso timestamp # 18.83 [+0.09] RTNETLINK answers: Invalid argument # 19.79 [+0.96] udp rx: 3496 MB/s 2490636 calls/s # 19.84 [+0.04] udp tx: 3900 MB/s 66163 calls/s 66163 msg/s # 20.80 [+0.96] udp rx: 3538 MB/s 2520375 calls/s # 20.84 [+0.04] udp tx: 3600 MB/s 61072 calls/s 61072 msg/s # 21.80 [+0.96] udp rx: 3470 MB/s 2471921 calls/s # 21.84 [+0.04] udp tx: 3564 MB/s 60451 calls/s 60451 msg/s # 23.86 [+2.02] udp gso zerocopy audit # 23.97 [+0.11] RTNETLINK answers: Invalid argument # 24.92 [+0.96] udp rx: 2125 MB/s 1514175 calls/s # 24.98 [+0.05] udp tx: 2243 MB/s 38052 calls/s 38052 msg/s # 25.92 [+0.95] udp rx: 2448 MB/s 1744245 calls/s # 25.98 [+0.05] udp tx: 2601 MB/s 44119 calls/s 44119 msg/s # 26.93 [+0.95] udp rx: 2556 MB/s 1821473 calls/s # 26.98 [+0.05] udp tx: 2606 MB/s 44200 calls/s 44200 msg/s # 28.98 [+2.00] Summary over 3.000 seconds... # 28.98 [+0.00] sum udp tx: 2543 MB/s 126371 calls (42123/s) 126371 msgs (42123/s) # 28.98 [+0.00] Zerocopy acks: 126371 # 29.00 [+0.02] udp gso timestamp audit # 29.10 [+0.11] RTNETLINK answers: Invalid argument # 30.06 [+0.96] udp rx: 3558 MB/s 2534911 calls/s # 30.11 [+0.05] udp tx: 3889 MB/s 65963 calls/s 65963 msg/s # 31.07 [+0.95] udp rx: 3639 MB/s 2592518 calls/s # 31.11 [+0.05] udp tx: 3954 MB/s 67073 calls/s 67073 msg/s # 32.07 [+0.95] udp rx: 3436 MB/s 2448121 calls/s # 32.11 [+0.05] udp tx: 3537 MB/s 60005 calls/s 60005 msg/s # 34.12 [+2.00] Summary over 3.000 seconds... # 34.12 [+0.00] sum udp tx: 3884 MB/s 193041 calls (64347/s) 193041 msgs (64347/s) # 34.12 [+0.00] Tx Timestamps: 193041 received 0 errors # 34.13 [+0.02] udp gso zerocopy timestamp audit # 34.25 [+0.12] RTNETLINK answers: Invalid argument # 35.21 [+0.96] udp rx: 2280 MB/s 1624385 calls/s # 35.26 [+0.05] udp tx: 2482 MB/s 42113 calls/s 42113 msg/s # 36.21 [+0.94] udp rx: 2380 MB/s 1695419 calls/s # 36.26 [+0.06] udp tx: 2480 MB/s 42067 calls/s 42067 msg/s # 37.21 [+0.95] udp rx: 1747 MB/s 1245030 calls/s # 37.26 [+0.05] udp tx: 1825 MB/s 30969 calls/s 30969 msg/s # 39.26 [+2.00] Summary over 3.000 seconds... # 39.26 [+0.00] sum udp tx: 2317 MB/s 115149 calls (38383/s) 115149 msgs (38383/s) # 39.27 [+0.00] Tx Timestamps: 115149 received 0 errors # 39.27 [+0.00] Zerocopy acks: 115149 # 39.28 [+0.01] ipv6 # 39.28 [+0.00] tcp # 39.39 [+0.11] RTNETLINK answers: Invalid argument # 40.40 [+1.01] tcp tx: 7898 MB/s 133959 calls/s 133959 msg/s # 40.40 [+0.00] tcp rx: 7907 MB/s 97969 calls/s # 41.40 [+1.00] tcp tx: 7457 MB/s 126484 calls/s 126484 msg/s # 41.40 [+0.00] tcp rx: 7466 MB/s 97127 calls/s # 42.40 [+1.00] tcp tx: 8003 MB/s 135752 calls/s 135752 msg/s # 42.42 [+0.02] tcp zerocopy # 42.52 [+0.10] RTNETLINK answers: Invalid argument # 43.53 [+1.01] tcp tx: 4901 MB/s 83129 calls/s 83129 msg/s # 43.53 [+0.00] tcp rx: 4904 MB/s 82655 calls/s # 44.53 [+1.00] tcp tx: 4746 MB/s 80503 calls/s 80503 msg/s # 44.53 [+0.00] tcp rx: 4762 MB/s 79650 calls/s # 45.53 [+1.00] tcp tx: 4609 MB/s 78184 calls/s 78184 msg/s # 45.55 [+0.02] udp # 45.65 [+0.10] RTNETLINK answers: Invalid argument # 46.61 [+0.96] udp rx: 674 MB/s 492088 calls/s # 46.66 [+0.05] udp tx: 714 MB/s 520816 calls/s 12112 msg/s # 47.61 [+0.95] udp rx: 746 MB/s 544527 calls/s # 47.66 [+0.05] udp tx: 745 MB/s 543563 calls/s 12641 msg/s # 48.61 [+0.95] udp rx: 741 MB/s 540475 calls/s # 48.66 [+0.05] udp tx: 741 MB/s 540596 calls/s 12572 msg/s # 48.67 [+0.02] udp sendmmsg # 48.79 [+0.12] RTNETLINK answers: Invalid argument # 49.74 [+0.95] udp rx: 643 MB/s 469561 calls/s # 49.80 [+0.06] udp tx: 688 MB/s 502197 calls/s 11679 msg/s # 50.74 [+0.94] udp rx: 658 MB/s 480034 calls/s # 50.80 [+0.06] udp tx: 653 MB/s 476354 calls/s 11078 msg/s # 51.75 [+0.94] udp rx: 661 MB/s 482629 calls/s # 51.80 [+0.06] udp tx: 675 MB/s 492522 calls/s 11454 msg/s # 51.82 [+0.02] udp gso # 51.94 [+0.12] RTNETLINK answers: Invalid argument # 52.89 [+0.95] udp rx: 2068 MB/s 1508803 calls/s # 52.95 [+0.06] udp tx: 2199 MB/s 37313 calls/s 37313 msg/s # 53.90 [+0.94] udp rx: 2255 MB/s 1644678 calls/s # 53.95 [+0.06] udp tx: 2258 MB/s 38305 calls/s 38305 msg/s # 54.90 [+0.95] udp rx: 2329 MB/s 1699016 calls/s # 54.95 [+0.05] udp tx: 2307 MB/s 39134 calls/s 39134 msg/s # 54.97 [+0.02] udp gso zerocopy # 55.07 [+0.10] RTNETLINK answers: Invalid argument # 56.03 [+0.96] udp rx: 1486 MB/s 1083860 calls/s # 56.08 [+0.05] udp tx: 1584 MB/s 26867 calls/s 26867 msg/s # 57.03 [+0.95] udp rx: 1480 MB/s 1079366 calls/s # 57.08 [+0.05] udp tx: 1492 MB/s 25306 calls/s 25306 msg/s # 58.03 [+0.95] udp rx: 1554 MB/s 1133252 calls/s # 58.08 [+0.05] udp tx: 1650 MB/s 27993 calls/s 27993 msg/s # 58.10 [+0.02] udp gso timestamp # 58.21 [+0.11] RTNETLINK answers: Invalid argument # 59.16 [+0.96] udp rx: 3393 MB/s 2474869 calls/s # 59.22 [+0.05] udp tx: 3596 MB/s 60991 calls/s 60991 msg/s # 60.16 [+0.95] udp rx: 3180 MB/s 2319291 calls/s # 60.22 [+0.05] udp tx: 3601 MB/s 61078 calls/s 61078 msg/s # 61.16 [+0.95] udp rx: 3240 MB/s 2362619 calls/s # 61.22 [+0.05] udp tx: 3708 MB/s 62894 calls/s 62894 msg/s # 63.23 [+2.02] udp gso zerocopy audit # 63.33 [+0.10] RTNETLINK answers: Invalid argument # 64.29 [+0.96] udp rx: 2559 MB/s 1866697 calls/s # 64.34 [+0.05] udp tx: 2765 MB/s 46899 calls/s 46899 msg/s # 65.29 [+0.95] udp rx: 2604 MB/s 1899315 calls/s # 65.34 [+0.05] udp tx: 2618 MB/s 44412 calls/s 44412 msg/s # 66.29 [+0.95] udp rx: 2396 MB/s 1747828 calls/s # 66.34 [+0.05] udp tx: 2393 MB/s 40588 calls/s 40588 msg/s # 68.34 [+2.00] Summary over 3.000 seconds... # 68.34 [+0.00] sum udp tx: 2654 MB/s 131899 calls (43966/s) 131899 msgs (43966/s) # 68.34 [+0.00] Zerocopy acks: 131899 # 68.36 [+0.02] udp gso timestamp audit # 68.47 [+0.11] RTNETLINK answers: Invalid argument # 69.43 [+0.96] udp rx: 2263 MB/s 1650780 calls/s # 69.48 [+0.05] udp tx: 2408 MB/s 40846 calls/s 40846 msg/s # 70.43 [+0.95] udp rx: 3471 MB/s 2531905 calls/s # 70.48 [+0.05] udp tx: 3519 MB/s 59699 calls/s 59699 msg/s # 71.43 [+0.95] udp rx: 3375 MB/s 2461387 calls/s # 71.48 [+0.05] udp tx: 3403 MB/s 57729 calls/s 57729 msg/s # 73.48 [+2.00] Summary over 3.000 seconds... # 73.48 [+0.00] sum udp tx: 3185 MB/s 158274 calls (52758/s) 158274 msgs (52758/s) # 73.48 [+0.00] Tx Timestamps: 158274 received 0 errors # 73.50 [+0.01] udp gso zerocopy timestamp audit # 73.60 [+0.10] RTNETLINK answers: Invalid argument # 74.56 [+0.96] udp rx: 2114 MB/s 1541730 calls/s # 74.61 [+0.05] udp tx: 2336 MB/s 39626 calls/s 39626 msg/s # 75.56 [+0.95] udp rx: 2186 MB/s 1594144 calls/s # 75.61 [+0.05] udp tx: 2316 MB/s 39285 calls/s 39285 msg/s # 76.56 [+0.95] udp rx: 2311 MB/s 1685789 calls/s # 76.61 [+0.05] udp tx: 2302 MB/s 39050 calls/s 39050 msg/s # 78.61 [+2.00] Summary over 3.000 seconds... # 78.61 [+0.00] sum udp tx: 2373 MB/s 117961 calls (39320/s) 117961 msgs (39320/s) # 78.61 [+0.00] Tx Timestamps: 117961 received 0 errors # 78.62 [+0.00] Zerocopy acks: 117961 # 78.64 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.64 [+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__->