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: 11617 MB/s 197047 calls/s 197047 msg/s # 1.11 [+0.00] tcp rx: 11620 MB/s 157941 calls/s # 2.11 [+1.00] tcp tx: 12182 MB/s 206628 calls/s 206628 msg/s # 2.11 [+0.00] tcp rx: 12191 MB/s 151396 calls/s # 3.11 [+1.00] tcp tx: 12156 MB/s 206179 calls/s 206179 msg/s # 3.12 [+0.02] tcp zerocopy # 3.23 [+0.11] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 4427 MB/s 75087 calls/s 75087 msg/s # 4.25 [+0.00] tcp rx: 4431 MB/s 73582 calls/s # 5.24 [+1.00] tcp tx: 4755 MB/s 80661 calls/s 80661 msg/s # 5.25 [+0.00] tcp rx: 4754 MB/s 78136 calls/s # 6.24 [+1.00] tcp tx: 5014 MB/s 85051 calls/s 85051 msg/s # 6.26 [+0.02] udp # 6.37 [+0.11] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 580 MB/s 413342 calls/s # 7.38 [+0.05] udp tx: 612 MB/s 436548 calls/s 10394 msg/s # 8.33 [+0.95] udp rx: 661 MB/s 470945 calls/s # 8.38 [+0.05] udp tx: 665 MB/s 473928 calls/s 11284 msg/s # 9.33 [+0.95] udp rx: 660 MB/s 470755 calls/s # 9.38 [+0.05] udp tx: 656 MB/s 467796 calls/s 11138 msg/s # 9.40 [+0.02] udp sendmmsg # 9.51 [+0.11] RTNETLINK answers: Invalid argument # 10.46 [+0.95] udp rx: 693 MB/s 494008 calls/s # 10.52 [+0.06] udp tx: 731 MB/s 521052 calls/s 12406 msg/s # 11.46 [+0.94] udp rx: 710 MB/s 506232 calls/s # 11.52 [+0.06] udp tx: 711 MB/s 506898 calls/s 12069 msg/s # 12.46 [+0.94] udp rx: 689 MB/s 491064 calls/s # 12.52 [+0.06] udp tx: 689 MB/s 491316 calls/s 11698 msg/s # 12.53 [+0.02] udp gso # 12.64 [+0.11] RTNETLINK answers: Invalid argument # 13.60 [+0.96] udp rx: 2296 MB/s 1635939 calls/s # 13.65 [+0.05] udp tx: 2441 MB/s 41406 calls/s 41406 msg/s # 14.60 [+0.95] udp rx: 2585 MB/s 1841641 calls/s # 14.65 [+0.05] udp tx: 2601 MB/s 44124 calls/s 44124 msg/s # 15.60 [+0.95] udp rx: 2618 MB/s 1865447 calls/s # 15.65 [+0.05] udp tx: 2662 MB/s 45152 calls/s 45152 msg/s # 15.67 [+0.01] udp gso zerocopy # 15.76 [+0.09] RTNETLINK answers: Invalid argument # 16.72 [+0.97] udp rx: 2228 MB/s 1587285 calls/s # 16.77 [+0.04] udp tx: 2333 MB/s 39578 calls/s 39578 msg/s # 17.72 [+0.96] udp rx: 2427 MB/s 1729411 calls/s # 17.77 [+0.04] udp tx: 2457 MB/s 41679 calls/s 41679 msg/s # 18.72 [+0.96] udp rx: 2670 MB/s 1902270 calls/s # 18.77 [+0.04] udp tx: 2681 MB/s 45488 calls/s 45488 msg/s # 20.78 [+2.02] udp gso timestamp # 20.89 [+0.10] RTNETLINK answers: Invalid argument # 21.84 [+0.96] udp rx: 3228 MB/s 2299881 calls/s # 21.90 [+0.05] udp tx: 3666 MB/s 62178 calls/s 62178 msg/s # 22.84 [+0.95] udp rx: 3340 MB/s 2379477 calls/s # 22.90 [+0.05] udp tx: 3409 MB/s 57825 calls/s 57825 msg/s # 23.84 [+0.95] udp rx: 3910 MB/s 2785560 calls/s # 23.90 [+0.05] udp tx: 3907 MB/s 66269 calls/s 66269 msg/s # 25.91 [+2.02] udp gso zerocopy audit # 26.00 [+0.09] RTNETLINK answers: Invalid argument # 26.97 [+0.97] udp rx: 2480 MB/s 1766836 calls/s # 27.01 [+0.04] udp tx: 2610 MB/s 44275 calls/s 44275 msg/s # 27.97 [+0.96] udp rx: 2704 MB/s 1926757 calls/s # 28.01 [+0.04] udp tx: 2716 MB/s 46073 calls/s 46073 msg/s # 28.97 [+0.96] udp rx: 2642 MB/s 1882682 calls/s # 29.01 [+0.04] udp tx: 2647 MB/s 44911 calls/s 44911 msg/s # 31.02 [+2.00] Summary over 3.000 seconds... # 31.02 [+0.00] sum udp tx: 2722 MB/s 135259 calls (45086/s) 135259 msgs (45086/s) # 31.02 [+0.00] Zerocopy acks: 135259 # 31.03 [+0.01] udp gso timestamp audit # 31.13 [+0.10] RTNETLINK answers: Invalid argument # 32.09 [+0.96] udp rx: 3542 MB/s 2523617 calls/s # 32.14 [+0.05] udp tx: 3738 MB/s 63413 calls/s 63413 msg/s # 33.09 [+0.95] udp rx: 3755 MB/s 2675494 calls/s # 33.14 [+0.05] udp tx: 3759 MB/s 63771 calls/s 63771 msg/s # 34.09 [+0.95] udp rx: 3880 MB/s 2764437 calls/s # 34.14 [+0.05] udp tx: 3952 MB/s 67037 calls/s 67037 msg/s # 36.14 [+2.00] Summary over 3.000 seconds... # 36.14 [+0.00] sum udp tx: 3908 MB/s 194221 calls (64740/s) 194221 msgs (64740/s) # 36.14 [+0.00] Tx Timestamps: 194221 received 0 errors # 36.16 [+0.02] udp gso zerocopy timestamp audit # 36.26 [+0.10] RTNETLINK answers: Invalid argument # 37.22 [+0.96] udp rx: 2149 MB/s 1531531 calls/s # 37.27 [+0.05] udp tx: 2312 MB/s 39230 calls/s 39230 msg/s # 38.22 [+0.95] udp rx: 2341 MB/s 1668283 calls/s # 38.27 [+0.05] udp tx: 2344 MB/s 39768 calls/s 39768 msg/s # 39.23 [+0.95] udp rx: 2478 MB/s 1765540 calls/s # 39.27 [+0.05] udp tx: 2495 MB/s 42329 calls/s 42329 msg/s # 41.27 [+2.00] Summary over 3.000 seconds... # 41.27 [+0.00] sum udp tx: 2441 MB/s 121327 calls (40442/s) 121327 msgs (40442/s) # 41.28 [+0.00] Tx Timestamps: 121327 received 0 errors # 41.28 [+0.00] Zerocopy acks: 121327 # 41.29 [+0.02] ipv6 # 41.29 [+0.00] tcp # 41.40 [+0.11] RTNETLINK answers: Invalid argument # 42.42 [+1.01] tcp tx: 11271 MB/s 191164 calls/s 191164 msg/s # 42.42 [+0.00] tcp rx: 11272 MB/s 181591 calls/s # 43.42 [+1.00] tcp tx: 11341 MB/s 192353 calls/s 192353 msg/s # 43.42 [+0.00] tcp rx: 11353 MB/s 178680 calls/s # 44.42 [+1.00] tcp tx: 11262 MB/s 191022 calls/s 191022 msg/s # 44.43 [+0.02] tcp zerocopy # 44.52 [+0.09] RTNETLINK answers: Invalid argument # 45.53 [+1.01] tcp tx: 5399 MB/s 91579 calls/s 91579 msg/s # 45.54 [+0.01] tcp rx: 5426 MB/s 91495 calls/s # 46.53 [+0.99] tcp tx: 5650 MB/s 95842 calls/s 95842 msg/s # 46.54 [+0.01] tcp rx: 5654 MB/s 95473 calls/s # 47.53 [+0.99] tcp tx: 5101 MB/s 86528 calls/s 86528 msg/s # 47.55 [+0.01] udp # 47.64 [+0.10] RTNETLINK answers: Invalid argument # 48.60 [+0.96] udp rx: 872 MB/s 636509 calls/s # 48.65 [+0.05] udp tx: 919 MB/s 670542 calls/s 15594 msg/s # 49.60 [+0.95] udp rx: 971 MB/s 708685 calls/s # 49.65 [+0.05] udp tx: 972 MB/s 709586 calls/s 16502 msg/s # 50.61 [+0.95] udp rx: 981 MB/s 715466 calls/s # 50.65 [+0.05] udp tx: 981 MB/s 715563 calls/s 16641 msg/s # 50.67 [+0.01] udp sendmmsg # 50.76 [+0.09] RTNETLINK answers: Invalid argument # 51.72 [+0.97] udp rx: 930 MB/s 678376 calls/s # 51.76 [+0.04] udp tx: 974 MB/s 710532 calls/s 16524 msg/s # 52.72 [+0.96] udp rx: 1006 MB/s 734344 calls/s # 52.76 [+0.04] udp tx: 1006 MB/s 733838 calls/s 17066 msg/s # 53.72 [+0.96] udp rx: 1004 MB/s 732713 calls/s # 53.76 [+0.04] udp tx: 1003 MB/s 732118 calls/s 17026 msg/s # 53.78 [+0.01] udp gso # 53.87 [+0.09] RTNETLINK answers: Invalid argument # 54.83 [+0.96] udp rx: 3887 MB/s 2833836 calls/s # 54.88 [+0.05] udp tx: 4556 MB/s 77288 calls/s 77288 msg/s # 55.83 [+0.95] udp rx: 4117 MB/s 3001361 calls/s # 55.88 [+0.05] udp tx: 4554 MB/s 77250 calls/s 77250 msg/s # 56.83 [+0.95] udp rx: 4121 MB/s 3004416 calls/s # 56.88 [+0.05] udp tx: 4552 MB/s 77220 calls/s 77220 msg/s # 56.90 [+0.01] udp gso zerocopy # 56.99 [+0.10] RTNETLINK answers: Invalid argument # 57.96 [+0.96] udp rx: 2503 MB/s 1825637 calls/s # 58.00 [+0.05] udp tx: 2642 MB/s 44811 calls/s 44811 msg/s # 58.96 [+0.95] udp rx: 2815 MB/s 2053634 calls/s # 59.00 [+0.05] udp tx: 2825 MB/s 47922 calls/s 47922 msg/s # 59.96 [+0.95] udp rx: 2719 MB/s 1982999 calls/s # 60.00 [+0.05] udp tx: 2737 MB/s 46438 calls/s 46438 msg/s # 60.02 [+0.02] udp gso timestamp # 60.14 [+0.11] RTNETLINK answers: Invalid argument # 61.09 [+0.96] udp rx: 2190 MB/s 1597840 calls/s # 61.15 [+0.06] udp tx: 2394 MB/s 40606 calls/s 40606 msg/s # 62.09 [+0.94] udp rx: 2334 MB/s 1702248 calls/s # 62.15 [+0.06] udp tx: 2343 MB/s 39754 calls/s 39754 msg/s # 63.09 [+0.95] udp rx: 2372 MB/s 1729989 calls/s # 63.15 [+0.05] udp tx: 2372 MB/s 40235 calls/s 40235 msg/s # 65.17 [+2.02] udp gso zerocopy audit # 65.28 [+0.11] RTNETLINK answers: Invalid argument # 66.24 [+0.96] udp rx: 2192 MB/s 1598929 calls/s # 66.29 [+0.05] udp tx: 2299 MB/s 39008 calls/s 39008 msg/s # 67.24 [+0.95] udp rx: 1718 MB/s 1252946 calls/s # 67.29 [+0.05] udp tx: 1752 MB/s 29716 calls/s 29716 msg/s # 68.24 [+0.95] udp rx: 1680 MB/s 1225820 calls/s # 68.29 [+0.05] udp tx: 1721 MB/s 29202 calls/s 29202 msg/s # 70.29 [+2.00] Summary over 3.000 seconds... # 70.29 [+0.00] sum udp tx: 1970 MB/s 97926 calls (32642/s) 97926 msgs (32642/s) # 70.30 [+0.00] Zerocopy acks: 97926 # 70.31 [+0.01] udp gso timestamp audit # 70.41 [+0.10] RTNETLINK answers: Invalid argument # 71.37 [+0.96] udp rx: 3420 MB/s 2494253 calls/s # 71.42 [+0.05] udp tx: 3950 MB/s 67002 calls/s 67002 msg/s # 72.37 [+0.95] udp rx: 4057 MB/s 2959075 calls/s # 72.42 [+0.05] udp tx: 4062 MB/s 68911 calls/s 68911 msg/s # 73.37 [+0.95] udp rx: 4020 MB/s 2931967 calls/s # 73.42 [+0.05] udp tx: 4020 MB/s 68192 calls/s 68192 msg/s # 75.42 [+2.00] Summary over 3.000 seconds... # 75.42 [+0.00] sum udp tx: 4107 MB/s 204105 calls (68035/s) 204105 msgs (68035/s) # 75.42 [+0.00] Tx Timestamps: 204105 received 0 errors # 75.44 [+0.01] udp gso zerocopy timestamp audit # 75.53 [+0.09] RTNETLINK answers: Invalid argument # 76.49 [+0.97] udp rx: 1546 MB/s 1127450 calls/s # 76.54 [+0.04] udp tx: 1677 MB/s 28455 calls/s 28455 msg/s # 77.49 [+0.96] udp rx: 1621 MB/s 1182404 calls/s # 77.54 [+0.04] udp tx: 1649 MB/s 27985 calls/s 27985 msg/s # 78.49 [+0.96] udp rx: 1673 MB/s 1220787 calls/s # 78.54 [+0.04] udp tx: 1710 MB/s 29003 calls/s 29003 msg/s # 80.54 [+2.00] Summary over 3.000 seconds... # 80.54 [+0.00] sum udp tx: 1719 MB/s 85443 calls (28481/s) 85443 msgs (28481/s) # 80.54 [+0.00] Tx Timestamps: 85443 received 0 errors # 80.55 [+0.00] Zerocopy acks: 85443 # 80.56 [+0.01] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.57 [+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__->