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: 7779 MB/s 131945 calls/s 131945 msg/s # 1.11 [+0.00] tcp rx: 7782 MB/s 119012 calls/s # 2.11 [+1.00] tcp tx: 8014 MB/s 135935 calls/s 135935 msg/s # 2.11 [+0.00] tcp rx: 8019 MB/s 120598 calls/s # 3.11 [+1.00] tcp tx: 7988 MB/s 135487 calls/s 135487 msg/s # 3.12 [+0.01] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5006 MB/s 84911 calls/s 84911 msg/s # 4.24 [+0.00] tcp rx: 5009 MB/s 84273 calls/s # 5.24 [+1.00] tcp tx: 4999 MB/s 84789 calls/s 84789 msg/s # 5.24 [+0.00] tcp rx: 4997 MB/s 84712 calls/s # 6.24 [+1.00] tcp tx: 4997 MB/s 84757 calls/s 84757 msg/s # 6.25 [+0.02] udp # 6.36 [+0.11] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 608 MB/s 433449 calls/s # 7.37 [+0.05] udp tx: 652 MB/s 464856 calls/s 11068 msg/s # 8.32 [+0.95] udp rx: 717 MB/s 511204 calls/s # 8.37 [+0.05] udp tx: 719 MB/s 512610 calls/s 12205 msg/s # 9.32 [+0.95] udp rx: 728 MB/s 518991 calls/s # 9.37 [+0.05] udp tx: 728 MB/s 518658 calls/s 12349 msg/s # 9.39 [+0.02] udp sendmmsg # 9.49 [+0.10] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 546 MB/s 389160 calls/s # 10.50 [+0.05] udp tx: 582 MB/s 414750 calls/s 9875 msg/s # 11.45 [+0.95] udp rx: 821 MB/s 584990 calls/s # 11.50 [+0.05] udp tx: 829 MB/s 591066 calls/s 14073 msg/s # 12.45 [+0.95] udp rx: 832 MB/s 593200 calls/s # 12.50 [+0.05] udp tx: 835 MB/s 595392 calls/s 14176 msg/s # 12.52 [+0.02] udp gso # 12.63 [+0.11] RTNETLINK answers: Invalid argument # 13.59 [+0.96] udp rx: 2078 MB/s 1480794 calls/s # 13.64 [+0.05] udp tx: 2178 MB/s 36941 calls/s 36941 msg/s # 14.59 [+0.95] udp rx: 2244 MB/s 1598937 calls/s # 14.64 [+0.05] udp tx: 2272 MB/s 38535 calls/s 38535 msg/s # 15.59 [+0.95] udp rx: 2423 MB/s 1726326 calls/s # 15.64 [+0.05] udp tx: 2421 MB/s 41073 calls/s 41073 msg/s # 15.66 [+0.02] udp gso zerocopy # 15.76 [+0.10] RTNETLINK answers: Invalid argument # 16.72 [+0.96] udp rx: 1497 MB/s 1066962 calls/s # 16.77 [+0.05] udp tx: 1683 MB/s 28553 calls/s 28553 msg/s # 17.72 [+0.95] udp rx: 1602 MB/s 1141316 calls/s # 17.77 [+0.05] udp tx: 1626 MB/s 27594 calls/s 27594 msg/s # 18.72 [+0.95] udp rx: 1569 MB/s 1118268 calls/s # 18.77 [+0.05] udp tx: 1587 MB/s 26920 calls/s 26920 msg/s # 18.78 [+0.02] udp gso timestamp # 18.88 [+0.10] RTNETLINK answers: Invalid argument # 19.84 [+0.96] udp rx: 1857 MB/s 1323451 calls/s # 19.89 [+0.05] udp tx: 1970 MB/s 33424 calls/s 33424 msg/s # 20.84 [+0.95] udp rx: 1933 MB/s 1377528 calls/s # 20.89 [+0.05] udp tx: 1935 MB/s 32834 calls/s 32834 msg/s # 21.84 [+0.95] udp rx: 2029 MB/s 1445514 calls/s # 21.89 [+0.05] udp tx: 2033 MB/s 34496 calls/s 34496 msg/s # 23.91 [+2.02] udp gso zerocopy audit # 24.02 [+0.11] RTNETLINK answers: Invalid argument # 24.97 [+0.96] udp rx: 2308 MB/s 1644684 calls/s # 25.03 [+0.05] udp tx: 2554 MB/s 43329 calls/s 43329 msg/s # 25.97 [+0.95] udp rx: 2690 MB/s 1916521 calls/s # 26.03 [+0.05] udp tx: 2776 MB/s 47083 calls/s 47083 msg/s # 26.98 [+0.95] udp rx: 2430 MB/s 1731171 calls/s # 27.03 [+0.05] udp tx: 2434 MB/s 41288 calls/s 41288 msg/s # 29.03 [+2.00] Summary over 3.000 seconds... # 29.03 [+0.00] sum udp tx: 2650 MB/s 131700 calls (43900/s) 131700 msgs (43900/s) # 29.03 [+0.00] Zerocopy acks: 131700 # 29.05 [+0.02] udp gso timestamp audit # 29.14 [+0.09] RTNETLINK answers: Invalid argument # 30.10 [+0.97] udp rx: 3278 MB/s 2335680 calls/s # 30.15 [+0.04] udp tx: 3452 MB/s 58551 calls/s 58551 msg/s # 31.10 [+0.96] udp rx: 3613 MB/s 2574319 calls/s # 31.15 [+0.04] udp tx: 3611 MB/s 61252 calls/s 61252 msg/s # 32.10 [+0.96] udp rx: 3620 MB/s 2579094 calls/s # 32.15 [+0.04] udp tx: 3617 MB/s 61352 calls/s 61352 msg/s # 34.15 [+2.00] Summary over 3.000 seconds... # 34.15 [+0.00] sum udp tx: 3645 MB/s 181155 calls (60385/s) 181155 msgs (60385/s) # 34.15 [+0.00] Tx Timestamps: 181155 received 0 errors # 34.17 [+0.02] udp gso zerocopy timestamp audit # 34.28 [+0.11] RTNETLINK answers: Invalid argument # 35.24 [+0.96] udp rx: 2141 MB/s 1525440 calls/s # 35.29 [+0.05] udp tx: 2270 MB/s 38507 calls/s 38507 msg/s # 36.24 [+0.95] udp rx: 2203 MB/s 1569838 calls/s # 36.29 [+0.05] udp tx: 2250 MB/s 38177 calls/s 38177 msg/s # 37.24 [+0.95] udp rx: 2137 MB/s 1522734 calls/s # 37.29 [+0.05] udp tx: 2129 MB/s 36124 calls/s 36124 msg/s # 39.29 [+2.00] Summary over 3.000 seconds... # 39.29 [+0.00] sum udp tx: 2270 MB/s 112808 calls (37602/s) 112808 msgs (37602/s) # 39.29 [+0.00] Tx Timestamps: 112808 received 0 errors # 39.30 [+0.00] Zerocopy acks: 112808 # 39.31 [+0.01] ipv6 # 39.31 [+0.00] tcp # 39.41 [+0.10] RTNETLINK answers: Invalid argument # 40.42 [+1.01] tcp tx: 8693 MB/s 147450 calls/s 147450 msg/s # 40.42 [+0.00] tcp rx: 8700 MB/s 147483 calls/s # 41.42 [+1.00] tcp tx: 9240 MB/s 156725 calls/s 156725 msg/s # 41.42 [+0.00] tcp rx: 9252 MB/s 156849 calls/s # 42.42 [+1.00] tcp tx: 8972 MB/s 152178 calls/s 152178 msg/s # 42.44 [+0.02] tcp zerocopy # 42.54 [+0.11] RTNETLINK answers: Invalid argument # 43.55 [+1.01] tcp tx: 4912 MB/s 83317 calls/s 83317 msg/s # 43.56 [+0.00] tcp rx: 4915 MB/s 82591 calls/s # 44.55 [+1.00] tcp tx: 4397 MB/s 74586 calls/s 74586 msg/s # 44.56 [+0.00] tcp rx: 4396 MB/s 69919 calls/s # 45.55 [+1.00] tcp tx: 4678 MB/s 79356 calls/s 79356 msg/s # 45.57 [+0.02] udp # 45.67 [+0.10] RTNETLINK answers: Invalid argument # 46.64 [+0.96] udp rx: 625 MB/s 455846 calls/s # 46.68 [+0.05] udp tx: 657 MB/s 479235 calls/s 11145 msg/s # 47.63 [+0.95] udp rx: 636 MB/s 464338 calls/s # 47.68 [+0.05] udp tx: 638 MB/s 465303 calls/s 10821 msg/s # 48.63 [+0.95] udp rx: 687 MB/s 501571 calls/s # 48.68 [+0.05] udp tx: 686 MB/s 500821 calls/s 11647 msg/s # 48.70 [+0.02] udp sendmmsg # 48.81 [+0.11] RTNETLINK answers: Invalid argument # 49.76 [+0.96] udp rx: 770 MB/s 561652 calls/s # 49.82 [+0.05] udp tx: 814 MB/s 593787 calls/s 13809 msg/s # 50.76 [+0.95] udp rx: 828 MB/s 604143 calls/s # 50.82 [+0.05] udp tx: 828 MB/s 604494 calls/s 14058 msg/s # 51.76 [+0.95] udp rx: 813 MB/s 593146 calls/s # 51.82 [+0.05] udp tx: 818 MB/s 596840 calls/s 13880 msg/s # 51.83 [+0.02] udp gso # 51.94 [+0.10] RTNETLINK answers: Invalid argument # 52.90 [+0.96] udp rx: 3806 MB/s 2774419 calls/s # 52.95 [+0.05] udp tx: 4448 MB/s 75455 calls/s 75455 msg/s # 53.90 [+0.95] udp rx: 4159 MB/s 3032144 calls/s # 53.95 [+0.05] udp tx: 4408 MB/s 74779 calls/s 74779 msg/s # 54.90 [+0.95] udp rx: 4170 MB/s 3040217 calls/s # 54.95 [+0.05] udp tx: 4411 MB/s 74816 calls/s 74816 msg/s # 54.97 [+0.02] udp gso zerocopy # 55.07 [+0.10] RTNETLINK answers: Invalid argument # 56.03 [+0.96] udp rx: 1455 MB/s 1061784 calls/s # 56.08 [+0.05] udp tx: 1557 MB/s 26411 calls/s 26411 msg/s # 57.03 [+0.95] udp rx: 1576 MB/s 1150011 calls/s # 57.08 [+0.05] udp tx: 1608 MB/s 27288 calls/s 27288 msg/s # 58.03 [+0.95] udp rx: 1587 MB/s 1157665 calls/s # 58.08 [+0.05] udp tx: 1663 MB/s 28206 calls/s 28206 msg/s # 58.10 [+0.02] udp gso timestamp # 58.21 [+0.12] RTNETLINK answers: Invalid argument # 59.17 [+0.95] udp rx: 3630 MB/s 2647860 calls/s # 59.22 [+0.06] udp tx: 3848 MB/s 65267 calls/s 65267 msg/s # 60.17 [+0.95] udp rx: 3723 MB/s 2715205 calls/s # 60.22 [+0.05] udp tx: 3850 MB/s 65311 calls/s 65311 msg/s # 61.17 [+0.95] udp rx: 3813 MB/s 2781042 calls/s # 61.22 [+0.05] udp tx: 3812 MB/s 64669 calls/s 64669 msg/s # 63.24 [+2.02] udp gso zerocopy audit # 63.34 [+0.10] RTNETLINK answers: Invalid argument # 64.31 [+0.96] udp rx: 1925 MB/s 1403918 calls/s # 64.35 [+0.05] udp tx: 2124 MB/s 36037 calls/s 36037 msg/s # 65.31 [+0.95] udp rx: 2071 MB/s 1510333 calls/s # 65.35 [+0.05] udp tx: 2175 MB/s 36903 calls/s 36903 msg/s # 66.31 [+0.96] udp rx: 1910 MB/s 1393341 calls/s # 66.35 [+0.04] udp tx: 1988 MB/s 33724 calls/s 33724 msg/s # 68.36 [+2.00] Summary over 3.000 seconds... # 68.36 [+0.00] sum udp tx: 2146 MB/s 106664 calls (35554/s) 106664 msgs (35554/s) # 68.36 [+0.00] Zerocopy acks: 106664 # 68.37 [+0.01] udp gso timestamp audit # 68.46 [+0.09] RTNETLINK answers: Invalid argument # 69.43 [+0.97] udp rx: 3592 MB/s 2619363 calls/s # 69.47 [+0.04] udp tx: 3925 MB/s 66580 calls/s 66580 msg/s # 70.43 [+0.96] udp rx: 4084 MB/s 2978813 calls/s # 70.47 [+0.04] udp tx: 4093 MB/s 69428 calls/s 69428 msg/s # 71.43 [+0.96] udp rx: 3974 MB/s 2898390 calls/s # 71.47 [+0.04] udp tx: 3968 MB/s 67308 calls/s 67308 msg/s # 73.48 [+2.00] Summary over 3.000 seconds... # 73.48 [+0.00] sum udp tx: 4091 MB/s 203316 calls (67772/s) 203316 msgs (67772/s) # 73.48 [+0.00] Tx Timestamps: 203316 received 0 errors # 73.50 [+0.02] udp gso zerocopy timestamp audit # 73.60 [+0.10] RTNETLINK answers: Invalid argument # 74.56 [+0.96] udp rx: 1390 MB/s 1014301 calls/s # 74.61 [+0.05] udp tx: 1514 MB/s 25681 calls/s 25681 msg/s # 75.56 [+0.95] udp rx: 1462 MB/s 1066226 calls/s # 75.61 [+0.05] udp tx: 1479 MB/s 25088 calls/s 25088 msg/s # 76.56 [+0.95] udp rx: 1509 MB/s 1100886 calls/s # 76.61 [+0.05] udp tx: 1562 MB/s 26498 calls/s 26498 msg/s # 78.61 [+2.00] Summary over 3.000 seconds... # 78.61 [+0.00] sum udp tx: 1554 MB/s 77267 calls (25755/s) 77267 msgs (25755/s) # 78.61 [+0.00] Tx Timestamps: 77267 received 0 errors # 78.62 [+0.00] Zerocopy acks: 77267 # 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__->