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: 9688 MB/s 164315 calls/s 164315 msg/s # 1.12 [+0.00] tcp rx: 9693 MB/s 151568 calls/s # 2.12 [+1.00] tcp tx: 10671 MB/s 180992 calls/s 180992 msg/s # 2.12 [+0.00] tcp rx: 10699 MB/s 147596 calls/s # 3.12 [+1.00] tcp tx: 10635 MB/s 180386 calls/s 180386 msg/s # 3.13 [+0.01] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5459 MB/s 92591 calls/s 92591 msg/s # 4.24 [+0.00] tcp rx: 5462 MB/s 91445 calls/s # 5.24 [+1.00] tcp tx: 5892 MB/s 99936 calls/s 99936 msg/s # 5.24 [+0.00] tcp rx: 5894 MB/s 99350 calls/s # 6.24 [+1.00] tcp tx: 5996 MB/s 101701 calls/s 101701 msg/s # 6.26 [+0.02] udp # 6.36 [+0.10] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 982 MB/s 699660 calls/s # 7.37 [+0.05] udp tx: 1037 MB/s 739242 calls/s 17601 msg/s # 8.32 [+0.95] udp rx: 1077 MB/s 767579 calls/s # 8.37 [+0.05] udp tx: 1078 MB/s 768558 calls/s 18299 msg/s # 9.32 [+0.95] udp rx: 967 MB/s 689210 calls/s # 9.37 [+0.05] udp tx: 956 MB/s 681450 calls/s 16225 msg/s # 9.39 [+0.02] udp sendmmsg # 9.50 [+0.11] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 593 MB/s 422897 calls/s # 10.51 [+0.05] udp tx: 644 MB/s 458976 calls/s 10928 msg/s # 11.46 [+0.95] udp rx: 879 MB/s 626790 calls/s # 11.51 [+0.05] udp tx: 885 MB/s 630840 calls/s 15020 msg/s # 12.46 [+0.95] udp rx: 1000 MB/s 712995 calls/s # 12.51 [+0.05] udp tx: 1002 MB/s 714462 calls/s 17011 msg/s # 12.53 [+0.02] udp gso # 12.64 [+0.11] RTNETLINK answers: Invalid argument # 13.59 [+0.95] udp rx: 2984 MB/s 2126127 calls/s # 13.65 [+0.06] udp tx: 3826 MB/s 64908 calls/s 64908 msg/s # 14.59 [+0.94] udp rx: 3020 MB/s 2151358 calls/s # 14.65 [+0.06] udp tx: 3205 MB/s 54366 calls/s 54366 msg/s # 15.60 [+0.94] udp rx: 3819 MB/s 2720523 calls/s # 15.65 [+0.06] udp tx: 3880 MB/s 65817 calls/s 65817 msg/s # 15.67 [+0.02] udp gso zerocopy # 15.77 [+0.10] RTNETLINK answers: Invalid argument # 16.73 [+0.96] udp rx: 2075 MB/s 1478272 calls/s # 16.78 [+0.05] udp tx: 2244 MB/s 38068 calls/s 38068 msg/s # 17.73 [+0.95] udp rx: 2202 MB/s 1568684 calls/s # 17.78 [+0.05] udp tx: 2258 MB/s 38305 calls/s 38305 msg/s # 18.73 [+0.95] udp rx: 2441 MB/s 1739508 calls/s # 18.78 [+0.05] udp tx: 2571 MB/s 43614 calls/s 43614 msg/s # 18.79 [+0.02] udp gso timestamp # 18.91 [+0.11] RTNETLINK answers: Invalid argument # 19.86 [+0.95] udp rx: 2299 MB/s 1638372 calls/s # 19.92 [+0.06] udp tx: 2640 MB/s 44778 calls/s 44778 msg/s # 20.86 [+0.94] udp rx: 2404 MB/s 1712491 calls/s # 20.92 [+0.06] udp tx: 2621 MB/s 44459 calls/s 44459 msg/s # 21.86 [+0.94] udp rx: 2540 MB/s 1809636 calls/s # 21.92 [+0.06] udp tx: 2628 MB/s 44576 calls/s 44576 msg/s # 23.94 [+2.02] udp gso zerocopy audit # 24.05 [+0.12] RTNETLINK answers: Invalid argument # 25.01 [+0.95] udp rx: 2175 MB/s 1549941 calls/s # 25.06 [+0.06] udp tx: 2435 MB/s 41304 calls/s 41304 msg/s # 26.01 [+0.94] udp rx: 2501 MB/s 1782262 calls/s # 26.06 [+0.05] udp tx: 2607 MB/s 44232 calls/s 44232 msg/s # 27.01 [+0.95] udp rx: 2477 MB/s 1765190 calls/s # 27.06 [+0.05] udp tx: 2536 MB/s 43021 calls/s 43021 msg/s # 29.07 [+2.00] Summary over 3.000 seconds... # 29.07 [+0.00] sum udp tx: 2587 MB/s 128557 calls (42852/s) 128557 msgs (42852/s) # 29.07 [+0.00] Zerocopy acks: 128557 # 29.09 [+0.02] udp gso timestamp audit # 29.19 [+0.11] RTNETLINK answers: Invalid argument # 30.15 [+0.96] udp rx: 2777 MB/s 1978772 calls/s # 30.20 [+0.05] udp tx: 3140 MB/s 53261 calls/s 53261 msg/s # 31.15 [+0.95] udp rx: 2229 MB/s 1588196 calls/s # 31.20 [+0.05] udp tx: 2472 MB/s 41935 calls/s 41935 msg/s # 32.15 [+0.95] udp rx: 1819 MB/s 1295827 calls/s # 32.20 [+0.05] udp tx: 2110 MB/s 35803 calls/s 35803 msg/s # 34.20 [+2.00] Summary over 3.000 seconds... # 34.21 [+0.00] sum udp tx: 2636 MB/s 130999 calls (43666/s) 130999 msgs (43666/s) # 34.21 [+0.00] Tx Timestamps: 130999 received 0 errors # 34.24 [+0.03] udp gso zerocopy timestamp audit # 34.43 [+0.20] RTNETLINK answers: Invalid argument # 35.35 [+0.92] udp rx: 1274 MB/s 907982 calls/s # 35.45 [+0.09] udp tx: 1414 MB/s 23998 calls/s 23998 msg/s # 36.35 [+0.91] udp rx: 1408 MB/s 1003550 calls/s # 36.45 [+0.09] udp tx: 1416 MB/s 24025 calls/s 24025 msg/s # 37.36 [+0.91] udp rx: 1543 MB/s 1099790 calls/s # 37.45 [+0.09] udp tx: 1609 MB/s 27290 calls/s 27290 msg/s # 39.45 [+2.00] Summary over 3.000 seconds... # 39.45 [+0.00] sum udp tx: 1515 MB/s 75313 calls (25104/s) 75313 msgs (25104/s) # 39.45 [+0.00] Tx Timestamps: 75313 received 0 errors # 39.45 [+0.00] Zerocopy acks: 75313 # 39.47 [+0.02] ipv6 # 39.47 [+0.00] tcp # 39.58 [+0.11] RTNETLINK answers: Invalid argument # 40.60 [+1.01] tcp tx: 9729 MB/s 165020 calls/s 165020 msg/s # 40.60 [+0.00] tcp rx: 9735 MB/s 151043 calls/s # 41.60 [+1.00] tcp tx: 11275 MB/s 191248 calls/s 191248 msg/s # 41.60 [+0.00] tcp rx: 11292 MB/s 155568 calls/s # 42.60 [+1.00] tcp tx: 11273 MB/s 191209 calls/s 191209 msg/s # 42.61 [+0.02] tcp zerocopy # 42.71 [+0.10] RTNETLINK answers: Invalid argument # 43.72 [+1.01] tcp tx: 5592 MB/s 94853 calls/s 94853 msg/s # 43.72 [+0.00] tcp rx: 5594 MB/s 94205 calls/s # 44.72 [+1.00] tcp tx: 5237 MB/s 88834 calls/s 88834 msg/s # 44.72 [+0.00] tcp rx: 5245 MB/s 88271 calls/s # 45.72 [+1.00] tcp tx: 5408 MB/s 91730 calls/s 91730 msg/s # 45.74 [+0.01] udp # 45.84 [+0.10] RTNETLINK answers: Invalid argument # 46.80 [+0.96] udp rx: 810 MB/s 591227 calls/s # 46.85 [+0.05] udp tx: 846 MB/s 617222 calls/s 14354 msg/s # 47.80 [+0.95] udp rx: 813 MB/s 593335 calls/s # 47.85 [+0.05] udp tx: 811 MB/s 591809 calls/s 13763 msg/s # 48.80 [+0.95] udp rx: 834 MB/s 608448 calls/s # 48.85 [+0.05] udp tx: 836 MB/s 609912 calls/s 14184 msg/s # 48.86 [+0.02] udp sendmmsg # 48.96 [+0.10] RTNETLINK answers: Invalid argument # 49.92 [+0.96] udp rx: 792 MB/s 578059 calls/s # 49.97 [+0.05] udp tx: 830 MB/s 605440 calls/s 14080 msg/s # 50.92 [+0.95] udp rx: 852 MB/s 622090 calls/s # 50.97 [+0.05] udp tx: 867 MB/s 632358 calls/s 14706 msg/s # 51.92 [+0.95] udp rx: 822 MB/s 599680 calls/s # 51.97 [+0.05] udp tx: 815 MB/s 594819 calls/s 13833 msg/s # 51.99 [+0.02] udp gso # 52.11 [+0.12] RTNETLINK answers: Invalid argument # 53.06 [+0.95] udp rx: 2219 MB/s 1617615 calls/s # 53.12 [+0.06] udp tx: 3352 MB/s 56859 calls/s 56859 msg/s # 54.06 [+0.94] udp rx: 3635 MB/s 2650589 calls/s # 54.12 [+0.06] udp tx: 4230 MB/s 71759 calls/s 71759 msg/s # 55.06 [+0.94] udp rx: 3983 MB/s 2904316 calls/s # 55.12 [+0.06] udp tx: 4318 MB/s 73237 calls/s 73237 msg/s # 55.14 [+0.02] udp gso zerocopy # 55.24 [+0.10] RTNETLINK answers: Invalid argument # 56.20 [+0.96] udp rx: 2192 MB/s 1598824 calls/s # 56.25 [+0.05] udp tx: 2367 MB/s 40158 calls/s 40158 msg/s # 57.20 [+0.95] udp rx: 2371 MB/s 1729368 calls/s # 57.25 [+0.05] udp tx: 2378 MB/s 40334 calls/s 40334 msg/s # 58.20 [+0.95] udp rx: 2016 MB/s 1470574 calls/s # 58.25 [+0.05] udp tx: 1985 MB/s 33671 calls/s 33671 msg/s # 58.27 [+0.02] udp gso timestamp # 58.43 [+0.16] RTNETLINK answers: Invalid argument # 59.37 [+0.94] udp rx: 2190 MB/s 1597098 calls/s # 59.45 [+0.08] udp tx: 2721 MB/s 46164 calls/s 46164 msg/s # 60.37 [+0.92] udp rx: 2368 MB/s 1726514 calls/s # 60.45 [+0.08] udp tx: 2947 MB/s 49999 calls/s 49999 msg/s # 61.37 [+0.92] udp rx: 2315 MB/s 1688354 calls/s # 61.45 [+0.08] udp tx: 2400 MB/s 40722 calls/s 40722 msg/s # 63.48 [+2.03] udp gso zerocopy audit # 63.59 [+0.11] RTNETLINK answers: Invalid argument # 64.55 [+0.96] udp rx: 2013 MB/s 1468120 calls/s # 64.60 [+0.05] udp tx: 2361 MB/s 40047 calls/s 40047 msg/s # 65.55 [+0.95] udp rx: 2397 MB/s 1748702 calls/s # 65.60 [+0.05] udp tx: 2391 MB/s 40558 calls/s 40558 msg/s # 66.55 [+0.95] udp rx: 2132 MB/s 1555247 calls/s # 66.60 [+0.05] udp tx: 2346 MB/s 39802 calls/s 39802 msg/s # 68.60 [+2.00] Summary over 3.000 seconds... # 68.60 [+0.00] sum udp tx: 2423 MB/s 120407 calls (40135/s) 120407 msgs (40135/s) # 68.61 [+0.00] Zerocopy acks: 120407 # 68.62 [+0.02] udp gso timestamp audit # 68.73 [+0.11] RTNETLINK answers: Invalid argument # 69.69 [+0.95] udp rx: 2721 MB/s 1984566 calls/s # 69.74 [+0.06] udp tx: 3126 MB/s 53021 calls/s 53021 msg/s # 70.69 [+0.95] udp rx: 2918 MB/s 2127762 calls/s # 70.74 [+0.05] udp tx: 3410 MB/s 57851 calls/s 57851 msg/s # 71.69 [+0.95] udp rx: 3246 MB/s 2367496 calls/s # 71.74 [+0.05] udp tx: 3567 MB/s 60499 calls/s 60499 msg/s # 73.74 [+2.00] Summary over 3.000 seconds... # 73.75 [+0.00] sum udp tx: 3448 MB/s 171371 calls (57123/s) 171371 msgs (57123/s) # 73.75 [+0.00] Tx Timestamps: 171371 received 0 errors # 73.77 [+0.02] udp gso zerocopy timestamp audit # 73.87 [+0.11] RTNETLINK answers: Invalid argument # 74.83 [+0.96] udp rx: 1774 MB/s 1294185 calls/s # 74.88 [+0.05] udp tx: 1879 MB/s 31879 calls/s 31879 msg/s # 75.83 [+0.95] udp rx: 1928 MB/s 1406661 calls/s # 75.88 [+0.05] udp tx: 1961 MB/s 33268 calls/s 33268 msg/s # 76.83 [+0.95] udp rx: 2232 MB/s 1627926 calls/s # 76.88 [+0.05] udp tx: 2242 MB/s 38031 calls/s 38031 msg/s # 78.88 [+2.00] Summary over 3.000 seconds... # 78.89 [+0.00] sum udp tx: 2076 MB/s 103178 calls (34392/s) 103178 msgs (34392/s) # 78.89 [+0.00] Tx Timestamps: 103178 received 0 errors # 78.89 [+0.00] Zerocopy acks: 103178 # 78.91 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.92 [+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__->