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: 11364 MB/s 192745 calls/s 192745 msg/s # 1.12 [+0.00] tcp rx: 11368 MB/s 175250 calls/s # 2.12 [+1.00] tcp tx: 10992 MB/s 186440 calls/s 186440 msg/s # 2.12 [+0.00] tcp rx: 11010 MB/s 182288 calls/s # 3.12 [+1.00] tcp tx: 11365 MB/s 192758 calls/s 192758 msg/s # 3.13 [+0.02] tcp zerocopy # 3.22 [+0.09] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5822 MB/s 98746 calls/s 98746 msg/s # 4.24 [+0.00] tcp rx: 5833 MB/s 98617 calls/s # 5.23 [+1.00] tcp tx: 5463 MB/s 92672 calls/s 92672 msg/s # 5.24 [+0.01] tcp rx: 5474 MB/s 92242 calls/s # 6.23 [+0.99] tcp tx: 5751 MB/s 97544 calls/s 97544 msg/s # 6.25 [+0.01] udp # 6.33 [+0.09] RTNETLINK answers: Invalid argument # 7.30 [+0.97] udp rx: 932 MB/s 664007 calls/s # 7.34 [+0.04] udp tx: 978 MB/s 696822 calls/s 16591 msg/s # 8.30 [+0.96] udp rx: 1083 MB/s 771802 calls/s # 8.34 [+0.04] udp tx: 1081 MB/s 770658 calls/s 18349 msg/s # 9.30 [+0.96] udp rx: 891 MB/s 635092 calls/s # 9.34 [+0.04] udp tx: 874 MB/s 622692 calls/s 14826 msg/s # 9.36 [+0.02] udp sendmmsg # 9.46 [+0.10] RTNETLINK answers: Invalid argument # 10.42 [+0.96] udp rx: 573 MB/s 408506 calls/s # 10.47 [+0.05] udp tx: 600 MB/s 427812 calls/s 10186 msg/s # 11.42 [+0.95] udp rx: 587 MB/s 418538 calls/s # 11.47 [+0.05] udp tx: 580 MB/s 413238 calls/s 9839 msg/s # 12.42 [+0.95] udp rx: 640 MB/s 456006 calls/s # 12.47 [+0.05] udp tx: 649 MB/s 462420 calls/s 11010 msg/s # 12.49 [+0.02] udp gso # 12.60 [+0.11] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 2562 MB/s 1825507 calls/s # 13.61 [+0.06] udp tx: 3091 MB/s 52433 calls/s 52433 msg/s # 14.56 [+0.95] udp rx: 2418 MB/s 1722767 calls/s # 14.61 [+0.05] udp tx: 3303 MB/s 56037 calls/s 56037 msg/s # 15.56 [+0.95] udp rx: 2718 MB/s 1936238 calls/s # 15.61 [+0.05] udp tx: 3165 MB/s 53689 calls/s 53689 msg/s # 15.63 [+0.02] udp gso zerocopy # 15.72 [+0.10] RTNETLINK answers: Invalid argument # 16.69 [+0.97] udp rx: 1689 MB/s 1203478 calls/s # 16.73 [+0.05] udp tx: 1807 MB/s 30658 calls/s 30658 msg/s # 17.69 [+0.95] udp rx: 1801 MB/s 1282974 calls/s # 17.73 [+0.04] udp tx: 1832 MB/s 31081 calls/s 31081 msg/s # 18.69 [+0.96] udp rx: 1825 MB/s 1300334 calls/s # 18.73 [+0.04] udp tx: 1866 MB/s 31655 calls/s 31655 msg/s # 18.75 [+0.01] udp gso timestamp # 18.85 [+0.10] RTNETLINK answers: Invalid argument # 19.81 [+0.96] udp rx: 2356 MB/s 1678357 calls/s # 19.86 [+0.05] udp tx: 2811 MB/s 47686 calls/s 47686 msg/s # 20.81 [+0.95] udp rx: 2539 MB/s 1809345 calls/s # 20.86 [+0.05] udp tx: 2661 MB/s 45146 calls/s 45146 msg/s # 21.81 [+0.95] udp rx: 2553 MB/s 1818677 calls/s # 21.86 [+0.05] udp tx: 2647 MB/s 44896 calls/s 44896 msg/s # 23.88 [+2.02] udp gso zerocopy audit # 23.99 [+0.11] RTNETLINK answers: Invalid argument # 24.94 [+0.96] udp rx: 1609 MB/s 1146249 calls/s # 25.00 [+0.05] udp tx: 1817 MB/s 30831 calls/s 30831 msg/s # 25.94 [+0.95] udp rx: 1705 MB/s 1214991 calls/s # 26.00 [+0.05] udp tx: 1770 MB/s 30036 calls/s 30036 msg/s # 26.94 [+0.95] udp rx: 1747 MB/s 1244886 calls/s # 27.00 [+0.05] udp tx: 1840 MB/s 31210 calls/s 31210 msg/s # 29.00 [+2.00] Summary over 3.000 seconds... # 29.00 [+0.00] sum udp tx: 1853 MB/s 92077 calls (30692/s) 92077 msgs (30692/s) # 29.00 [+0.00] Zerocopy acks: 92077 # 29.02 [+0.02] udp gso timestamp audit # 29.13 [+0.11] RTNETLINK answers: Invalid argument # 30.08 [+0.96] udp rx: 3147 MB/s 2242376 calls/s # 30.14 [+0.06] udp tx: 3453 MB/s 58576 calls/s 58576 msg/s # 31.08 [+0.95] udp rx: 3445 MB/s 2454722 calls/s # 31.14 [+0.05] udp tx: 3446 MB/s 58447 calls/s 58447 msg/s # 32.08 [+0.95] udp rx: 3421 MB/s 2437596 calls/s # 32.14 [+0.05] udp tx: 3425 MB/s 58100 calls/s 58100 msg/s # 34.14 [+2.00] Summary over 3.000 seconds... # 34.14 [+0.00] sum udp tx: 3524 MB/s 175123 calls (58374/s) 175123 msgs (58374/s) # 34.14 [+0.00] Tx Timestamps: 175123 received 0 errors # 34.16 [+0.02] udp gso zerocopy timestamp audit # 34.26 [+0.10] RTNETLINK answers: Invalid argument # 35.22 [+0.96] udp rx: 2067 MB/s 1472858 calls/s # 35.27 [+0.05] udp tx: 2184 MB/s 37043 calls/s 37043 msg/s # 36.22 [+0.95] udp rx: 2353 MB/s 1676160 calls/s # 36.27 [+0.05] udp tx: 2352 MB/s 39908 calls/s 39908 msg/s # 37.22 [+0.95] udp rx: 2373 MB/s 1690738 calls/s # 37.27 [+0.05] udp tx: 2371 MB/s 40226 calls/s 40226 msg/s # 39.27 [+2.00] Summary over 3.000 seconds... # 39.27 [+0.00] sum udp tx: 2358 MB/s 117177 calls (39059/s) 117177 msgs (39059/s) # 39.27 [+0.00] Tx Timestamps: 117177 received 0 errors # 39.28 [+0.00] Zerocopy acks: 117177 # 39.29 [+0.01] ipv6 # 39.29 [+0.00] tcp # 39.38 [+0.09] RTNETLINK answers: Invalid argument # 40.39 [+1.01] tcp tx: 10193 MB/s 172893 calls/s 172893 msg/s # 40.39 [+0.00] tcp rx: 10198 MB/s 153170 calls/s # 41.39 [+1.00] tcp tx: 11072 MB/s 187797 calls/s 187797 msg/s # 41.39 [+0.00] tcp rx: 11090 MB/s 172776 calls/s # 42.39 [+1.00] tcp tx: 11261 MB/s 191004 calls/s 191004 msg/s # 42.41 [+0.01] tcp zerocopy # 42.49 [+0.08] RTNETLINK answers: Invalid argument # 43.50 [+1.01] tcp tx: 5831 MB/s 98910 calls/s 98910 msg/s # 43.50 [+0.00] tcp rx: 5836 MB/s 98454 calls/s # 44.50 [+1.00] tcp tx: 5553 MB/s 94185 calls/s 94185 msg/s # 44.50 [+0.00] tcp rx: 5553 MB/s 93804 calls/s # 45.50 [+1.00] tcp tx: 5797 MB/s 98328 calls/s 98328 msg/s # 45.52 [+0.02] udp # 45.60 [+0.08] RTNETLINK answers: Invalid argument # 46.57 [+0.97] udp rx: 965 MB/s 704436 calls/s # 46.61 [+0.04] udp tx: 1005 MB/s 733021 calls/s 17047 msg/s # 47.57 [+0.96] udp rx: 935 MB/s 682088 calls/s # 47.61 [+0.04] udp tx: 924 MB/s 673982 calls/s 15674 msg/s # 48.57 [+0.96] udp rx: 688 MB/s 501971 calls/s # 48.61 [+0.04] udp tx: 685 MB/s 499918 calls/s 11626 msg/s # 48.63 [+0.02] udp sendmmsg # 48.73 [+0.10] RTNETLINK answers: Invalid argument # 49.69 [+0.96] udp rx: 888 MB/s 647809 calls/s # 49.74 [+0.05] udp tx: 937 MB/s 684044 calls/s 15908 msg/s # 50.69 [+0.95] udp rx: 986 MB/s 719354 calls/s # 50.74 [+0.05] udp tx: 988 MB/s 720594 calls/s 16758 msg/s # 51.69 [+0.95] udp rx: 992 MB/s 723771 calls/s # 51.74 [+0.05] udp tx: 993 MB/s 724550 calls/s 16850 msg/s # 51.76 [+0.01] udp gso # 51.85 [+0.10] RTNETLINK answers: Invalid argument # 52.81 [+0.96] udp rx: 3687 MB/s 2688723 calls/s # 52.86 [+0.05] udp tx: 3946 MB/s 66931 calls/s 66931 msg/s # 53.81 [+0.95] udp rx: 3946 MB/s 2877673 calls/s # 53.86 [+0.05] udp tx: 3996 MB/s 67785 calls/s 67785 msg/s # 54.82 [+0.95] udp rx: 4034 MB/s 2941545 calls/s # 54.86 [+0.05] udp tx: 4087 MB/s 69331 calls/s 69331 msg/s # 54.88 [+0.01] udp gso zerocopy # 54.96 [+0.09] RTNETLINK answers: Invalid argument # 55.93 [+0.97] udp rx: 2277 MB/s 1660761 calls/s # 55.97 [+0.04] udp tx: 2438 MB/s 41362 calls/s 41362 msg/s # 56.93 [+0.96] udp rx: 2402 MB/s 1752042 calls/s # 56.97 [+0.04] udp tx: 2425 MB/s 41131 calls/s 41131 msg/s # 57.93 [+0.96] udp rx: 2633 MB/s 1920557 calls/s # 57.97 [+0.04] udp tx: 2608 MB/s 44243 calls/s 44243 msg/s # 57.99 [+0.02] udp gso timestamp # 58.08 [+0.09] RTNETLINK answers: Invalid argument # 59.04 [+0.96] udp rx: 3271 MB/s 2386133 calls/s # 59.09 [+0.04] udp tx: 3522 MB/s 59745 calls/s 59745 msg/s # 60.04 [+0.96] udp rx: 4047 MB/s 2951898 calls/s # 60.09 [+0.04] udp tx: 4070 MB/s 69035 calls/s 69035 msg/s # 61.05 [+0.96] udp rx: 4011 MB/s 2925542 calls/s # 61.09 [+0.04] udp tx: 4081 MB/s 69217 calls/s 69217 msg/s # 63.11 [+2.02] udp gso zerocopy audit # 63.19 [+0.09] RTNETLINK answers: Invalid argument # 64.16 [+0.97] udp rx: 2280 MB/s 1662925 calls/s # 64.20 [+0.04] udp tx: 2426 MB/s 41159 calls/s 41159 msg/s # 65.16 [+0.96] udp rx: 2473 MB/s 1803776 calls/s # 65.20 [+0.04] udp tx: 2529 MB/s 42905 calls/s 42905 msg/s # 66.16 [+0.96] udp rx: 2542 MB/s 1853887 calls/s # 66.20 [+0.04] udp tx: 2563 MB/s 43486 calls/s 43486 msg/s # 68.20 [+2.00] Summary over 3.000 seconds... # 68.21 [+0.00] sum udp tx: 2566 MB/s 127550 calls (42516/s) 127550 msgs (42516/s) # 68.21 [+0.00] Zerocopy acks: 127550 # 68.22 [+0.01] udp gso timestamp audit # 68.32 [+0.09] RTNETLINK answers: Invalid argument # 69.28 [+0.96] udp rx: 3472 MB/s 2532180 calls/s # 69.32 [+0.05] udp tx: 4133 MB/s 70105 calls/s 70105 msg/s # 70.28 [+0.95] udp rx: 3929 MB/s 2865788 calls/s # 70.32 [+0.05] udp tx: 4100 MB/s 69543 calls/s 69543 msg/s # 71.28 [+0.95] udp rx: 3971 MB/s 2896461 calls/s # 71.32 [+0.05] udp tx: 4097 MB/s 69501 calls/s 69501 msg/s # 73.33 [+2.00] Summary over 3.000 seconds... # 73.33 [+0.00] sum udp tx: 4209 MB/s 209149 calls (69716/s) 209149 msgs (69716/s) # 73.33 [+0.00] Tx Timestamps: 209149 received 0 errors # 73.34 [+0.01] udp gso zerocopy timestamp audit # 73.43 [+0.09] RTNETLINK answers: Invalid argument # 74.40 [+0.96] udp rx: 2138 MB/s 1559277 calls/s # 74.44 [+0.05] udp tx: 2279 MB/s 38657 calls/s 38657 msg/s # 75.40 [+0.95] udp rx: 2237 MB/s 1631521 calls/s # 75.44 [+0.04] udp tx: 2343 MB/s 39740 calls/s 39740 msg/s # 76.40 [+0.96] udp rx: 2288 MB/s 1668778 calls/s # 76.44 [+0.04] udp tx: 2335 MB/s 39604 calls/s 39604 msg/s # 78.44 [+2.00] Summary over 3.000 seconds... # 78.44 [+0.00] sum udp tx: 2374 MB/s 118001 calls (39333/s) 118001 msgs (39333/s) # 78.45 [+0.00] Tx Timestamps: 118001 received 0 errors # 78.45 [+0.00] Zerocopy acks: 118001 # 78.47 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.48 [+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__->