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: 10029 MB/s 170104 calls/s 170104 msg/s # 1.11 [+0.00] tcp rx: 10035 MB/s 158940 calls/s # 2.11 [+1.00] tcp tx: 11155 MB/s 189199 calls/s 189199 msg/s # 2.11 [+0.00] tcp rx: 11182 MB/s 183906 calls/s # 3.11 [+1.00] tcp tx: 10676 MB/s 181078 calls/s 181078 msg/s # 3.12 [+0.01] tcp zerocopy # 3.22 [+0.09] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5682 MB/s 96379 calls/s 96379 msg/s # 4.23 [+0.01] tcp rx: 5704 MB/s 96038 calls/s # 5.23 [+0.99] tcp tx: 6090 MB/s 103303 calls/s 103303 msg/s # 5.23 [+0.01] tcp rx: 6111 MB/s 102843 calls/s # 6.23 [+0.99] tcp tx: 5985 MB/s 101515 calls/s 101515 msg/s # 6.24 [+0.01] udp # 6.33 [+0.09] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 1033 MB/s 736506 calls/s # 7.34 [+0.05] udp tx: 1083 MB/s 771750 calls/s 18375 msg/s # 8.30 [+0.95] udp rx: 1061 MB/s 756306 calls/s # 8.34 [+0.04] udp tx: 1063 MB/s 757596 calls/s 18038 msg/s # 9.30 [+0.96] udp rx: 1076 MB/s 766828 calls/s # 9.34 [+0.04] udp tx: 1078 MB/s 768096 calls/s 18288 msg/s # 9.35 [+0.01] udp sendmmsg # 9.44 [+0.09] RTNETLINK answers: Invalid argument # 10.41 [+0.97] udp rx: 933 MB/s 665279 calls/s # 10.45 [+0.04] udp tx: 968 MB/s 690102 calls/s 16431 msg/s # 11.41 [+0.96] udp rx: 941 MB/s 670482 calls/s # 11.45 [+0.04] udp tx: 948 MB/s 675612 calls/s 16086 msg/s # 12.41 [+0.96] udp rx: 983 MB/s 700872 calls/s # 12.45 [+0.04] udp tx: 984 MB/s 701316 calls/s 16698 msg/s # 12.47 [+0.01] udp gso # 12.55 [+0.09] RTNETLINK answers: Invalid argument # 13.52 [+0.97] udp rx: 3343 MB/s 2381484 calls/s # 13.56 [+0.04] udp tx: 3684 MB/s 62486 calls/s 62486 msg/s # 14.52 [+0.96] udp rx: 3494 MB/s 2488998 calls/s # 14.56 [+0.04] udp tx: 4136 MB/s 70156 calls/s 70156 msg/s # 15.52 [+0.96] udp rx: 3605 MB/s 2568342 calls/s # 15.56 [+0.04] udp tx: 3727 MB/s 63223 calls/s 63223 msg/s # 15.58 [+0.01] udp gso zerocopy # 15.67 [+0.09] RTNETLINK answers: Invalid argument # 16.63 [+0.96] udp rx: 2338 MB/s 1665723 calls/s # 16.67 [+0.05] udp tx: 2652 MB/s 44996 calls/s 44996 msg/s # 17.63 [+0.96] udp rx: 2578 MB/s 1836529 calls/s # 17.67 [+0.04] udp tx: 2765 MB/s 46900 calls/s 46900 msg/s # 18.63 [+0.96] udp rx: 2525 MB/s 1799087 calls/s # 18.67 [+0.04] udp tx: 2670 MB/s 45301 calls/s 45301 msg/s # 18.69 [+0.01] udp gso timestamp # 18.78 [+0.09] RTNETLINK answers: Invalid argument # 19.74 [+0.96] udp rx: 3782 MB/s 2694413 calls/s # 19.79 [+0.04] udp tx: 4066 MB/s 68975 calls/s 68975 msg/s # 20.75 [+0.96] udp rx: 3197 MB/s 2277661 calls/s # 20.80 [+0.05] udp tx: 3331 MB/s 56498 calls/s 56498 msg/s # 21.75 [+0.95] udp rx: 1481 MB/s 1055281 calls/s # 21.80 [+0.05] udp tx: 1941 MB/s 32921 calls/s 32921 msg/s # 23.83 [+2.03] udp gso zerocopy audit # 24.00 [+0.17] RTNETLINK answers: Invalid argument # 24.94 [+0.93] udp rx: 1953 MB/s 1391334 calls/s # 25.01 [+0.08] udp tx: 2164 MB/s 36708 calls/s 36708 msg/s # 25.94 [+0.92] udp rx: 2283 MB/s 1627000 calls/s # 26.01 [+0.08] udp tx: 2409 MB/s 40863 calls/s 40863 msg/s # 26.94 [+0.93] udp rx: 2306 MB/s 1642723 calls/s # 27.01 [+0.07] udp tx: 2352 MB/s 39900 calls/s 39900 msg/s # 29.01 [+2.00] Summary over 3.000 seconds... # 29.02 [+0.00] sum udp tx: 2364 MB/s 117471 calls (39157/s) 117471 msgs (39157/s) # 29.02 [+0.00] Zerocopy acks: 117471 # 29.03 [+0.02] udp gso timestamp audit # 29.13 [+0.10] RTNETLINK answers: Invalid argument # 30.09 [+0.96] udp rx: 3643 MB/s 2595756 calls/s # 30.14 [+0.05] udp tx: 3838 MB/s 65096 calls/s 65096 msg/s # 31.09 [+0.95] udp rx: 3457 MB/s 2463294 calls/s # 31.14 [+0.05] udp tx: 4033 MB/s 68410 calls/s 68410 msg/s # 32.10 [+0.95] udp rx: 3631 MB/s 2587100 calls/s # 32.14 [+0.05] udp tx: 3937 MB/s 66790 calls/s 66790 msg/s # 34.14 [+2.00] Summary over 3.000 seconds... # 34.15 [+0.00] sum udp tx: 4030 MB/s 200296 calls (66765/s) 200296 msgs (66765/s) # 34.15 [+0.00] Tx Timestamps: 200296 received 0 errors # 34.16 [+0.01] udp gso zerocopy timestamp audit # 34.27 [+0.11] RTNETLINK answers: Invalid argument # 35.23 [+0.95] udp rx: 2108 MB/s 1502331 calls/s # 35.28 [+0.06] udp tx: 2323 MB/s 39400 calls/s 39400 msg/s # 36.23 [+0.94] udp rx: 2373 MB/s 1690804 calls/s # 36.28 [+0.06] udp tx: 2436 MB/s 41329 calls/s 41329 msg/s # 37.23 [+0.95] udp rx: 2387 MB/s 1700429 calls/s # 37.28 [+0.05] udp tx: 2462 MB/s 41761 calls/s 41761 msg/s # 39.29 [+2.00] Summary over 3.000 seconds... # 39.29 [+0.00] sum udp tx: 2465 MB/s 122490 calls (40830/s) 122490 msgs (40830/s) # 39.29 [+0.00] Tx Timestamps: 122490 received 0 errors # 39.29 [+0.00] Zerocopy acks: 122490 # 39.30 [+0.01] ipv6 # 39.30 [+0.00] tcp # 39.41 [+0.11] RTNETLINK answers: Invalid argument # 40.42 [+1.01] tcp tx: 9350 MB/s 158592 calls/s 158592 msg/s # 40.42 [+0.00] tcp rx: 9354 MB/s 147078 calls/s # 41.42 [+1.00] tcp tx: 10896 MB/s 184819 calls/s 184819 msg/s # 41.42 [+0.00] tcp rx: 10904 MB/s 181828 calls/s # 42.42 [+1.00] tcp tx: 10650 MB/s 180638 calls/s 180638 msg/s # 42.44 [+0.02] tcp zerocopy # 42.55 [+0.11] RTNETLINK answers: Invalid argument # 43.56 [+1.01] tcp tx: 5297 MB/s 89846 calls/s 89846 msg/s # 43.56 [+0.00] tcp rx: 5299 MB/s 89224 calls/s # 44.56 [+1.00] tcp tx: 4810 MB/s 81591 calls/s 81591 msg/s # 44.56 [+0.00] tcp rx: 4812 MB/s 80808 calls/s # 45.56 [+1.00] tcp tx: 5681 MB/s 96358 calls/s 96358 msg/s # 45.58 [+0.02] udp # 45.68 [+0.10] RTNETLINK answers: Invalid argument # 46.64 [+0.96] udp rx: 830 MB/s 605879 calls/s # 46.69 [+0.05] udp tx: 877 MB/s 640012 calls/s 14884 msg/s # 47.64 [+0.95] udp rx: 980 MB/s 714763 calls/s # 47.69 [+0.05] udp tx: 980 MB/s 715262 calls/s 16634 msg/s # 48.64 [+0.95] udp rx: 979 MB/s 714613 calls/s # 48.69 [+0.05] udp tx: 979 MB/s 714488 calls/s 16616 msg/s # 48.70 [+0.01] udp sendmmsg # 48.79 [+0.09] RTNETLINK answers: Invalid argument # 49.76 [+0.96] udp rx: 926 MB/s 676010 calls/s # 49.80 [+0.05] udp tx: 973 MB/s 710102 calls/s 16514 msg/s # 50.76 [+0.95] udp rx: 1033 MB/s 753774 calls/s # 50.80 [+0.04] udp tx: 1032 MB/s 752801 calls/s 17507 msg/s # 51.76 [+0.96] udp rx: 942 MB/s 687123 calls/s # 51.80 [+0.04] udp tx: 942 MB/s 687355 calls/s 15985 msg/s # 51.82 [+0.02] udp gso # 51.90 [+0.09] RTNETLINK answers: Invalid argument # 52.87 [+0.97] udp rx: 3783 MB/s 2758226 calls/s # 52.91 [+0.04] udp tx: 4051 MB/s 68723 calls/s 68723 msg/s # 53.87 [+0.96] udp rx: 3541 MB/s 2581882 calls/s # 53.91 [+0.04] udp tx: 3618 MB/s 61369 calls/s 61369 msg/s # 54.87 [+0.96] udp rx: 3891 MB/s 2837051 calls/s # 54.91 [+0.04] udp tx: 4035 MB/s 68444 calls/s 68444 msg/s # 54.93 [+0.01] udp gso zerocopy # 55.02 [+0.10] RTNETLINK answers: Invalid argument # 55.98 [+0.96] udp rx: 2175 MB/s 1586350 calls/s # 56.03 [+0.05] udp tx: 2319 MB/s 39340 calls/s 39340 msg/s # 56.98 [+0.95] udp rx: 2456 MB/s 1791157 calls/s # 57.03 [+0.05] udp tx: 2460 MB/s 41731 calls/s 41731 msg/s # 57.98 [+0.95] udp rx: 2445 MB/s 1783157 calls/s # 58.03 [+0.05] udp tx: 2476 MB/s 41996 calls/s 41996 msg/s # 58.05 [+0.02] udp gso timestamp # 58.14 [+0.09] RTNETLINK answers: Invalid argument # 59.10 [+0.96] udp rx: 3824 MB/s 2789101 calls/s # 59.15 [+0.04] udp tx: 4029 MB/s 68346 calls/s 68346 msg/s # 60.11 [+0.96] udp rx: 3945 MB/s 2877397 calls/s # 60.15 [+0.04] udp tx: 3952 MB/s 67044 calls/s 67044 msg/s # 61.11 [+0.96] udp rx: 4042 MB/s 2948064 calls/s # 61.15 [+0.04] udp tx: 4047 MB/s 68644 calls/s 68644 msg/s # 63.17 [+2.02] udp gso zerocopy audit # 63.27 [+0.10] RTNETLINK answers: Invalid argument # 64.23 [+0.96] udp rx: 2073 MB/s 1511969 calls/s # 64.28 [+0.05] udp tx: 2217 MB/s 37611 calls/s 37611 msg/s # 65.23 [+0.95] udp rx: 2141 MB/s 1561656 calls/s # 65.28 [+0.05] udp tx: 2134 MB/s 36199 calls/s 36199 msg/s # 66.23 [+0.95] udp rx: 2042 MB/s 1489250 calls/s # 66.28 [+0.05] udp tx: 2051 MB/s 34795 calls/s 34795 msg/s # 68.28 [+2.00] Summary over 3.000 seconds... # 68.28 [+0.00] sum udp tx: 2185 MB/s 108605 calls (36201/s) 108605 msgs (36201/s) # 68.28 [+0.00] Zerocopy acks: 108605 # 68.30 [+0.02] udp gso timestamp audit # 68.41 [+0.11] RTNETLINK answers: Invalid argument # 69.37 [+0.96] udp rx: 1702 MB/s 1241549 calls/s # 69.42 [+0.05] udp tx: 1892 MB/s 32099 calls/s 32099 msg/s # 70.37 [+0.95] udp rx: 1852 MB/s 1351073 calls/s # 70.42 [+0.05] udp tx: 1856 MB/s 31481 calls/s 31481 msg/s # 71.37 [+0.95] udp rx: 2016 MB/s 1470557 calls/s # 71.42 [+0.05] udp tx: 2003 MB/s 33985 calls/s 33985 msg/s # 73.42 [+2.00] Summary over 3.000 seconds... # 73.43 [+0.00] sum udp tx: 1963 MB/s 97565 calls (32521/s) 97565 msgs (32521/s) # 73.43 [+0.00] Tx Timestamps: 97565 received 0 errors # 73.44 [+0.01] udp gso zerocopy timestamp audit # 73.55 [+0.11] RTNETLINK answers: Invalid argument # 74.50 [+0.95] udp rx: 1619 MB/s 1181319 calls/s # 74.56 [+0.06] udp tx: 1792 MB/s 30398 calls/s 30398 msg/s # 75.50 [+0.94] udp rx: 1761 MB/s 1284375 calls/s # 75.56 [+0.06] udp tx: 1789 MB/s 30345 calls/s 30345 msg/s # 76.51 [+0.94] udp rx: 2313 MB/s 1687231 calls/s # 76.56 [+0.06] udp tx: 2517 MB/s 42700 calls/s 42700 msg/s # 78.56 [+2.00] Summary over 3.000 seconds... # 78.56 [+0.00] sum udp tx: 2081 MB/s 103443 calls (34481/s) 103443 msgs (34481/s) # 78.56 [+0.00] Tx Timestamps: 103443 received 0 errors # 78.56 [+0.00] Zerocopy acks: 103443 # 78.59 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.59 [+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__->