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 # 0.09 [+0.09] RTNETLINK answers: Invalid argument # 1.10 [+1.01] tcp tx: 11100 MB/s 188270 calls/s 188270 msg/s # 1.10 [+0.00] tcp rx: 11105 MB/s 183699 calls/s # 2.10 [+1.00] tcp tx: 10000 MB/s 169614 calls/s 169614 msg/s # 2.10 [+0.00] tcp rx: 10010 MB/s 157225 calls/s # 3.10 [+1.00] tcp tx: 10583 MB/s 179501 calls/s 179501 msg/s # 3.12 [+0.01] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5807 MB/s 98497 calls/s 98497 msg/s # 4.23 [+0.00] tcp rx: 5808 MB/s 97767 calls/s # 5.23 [+1.00] tcp tx: 6032 MB/s 102318 calls/s 102318 msg/s # 5.23 [+0.00] tcp rx: 6035 MB/s 102089 calls/s # 6.23 [+1.00] tcp tx: 5953 MB/s 100967 calls/s 100967 msg/s # 6.24 [+0.02] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 920 MB/s 655403 calls/s # 7.36 [+0.05] udp tx: 971 MB/s 692034 calls/s 16477 msg/s # 8.31 [+0.95] udp rx: 911 MB/s 649438 calls/s # 8.36 [+0.05] udp tx: 901 MB/s 642474 calls/s 15297 msg/s # 9.31 [+0.95] udp rx: 1014 MB/s 722882 calls/s # 9.36 [+0.05] udp tx: 1029 MB/s 733194 calls/s 17457 msg/s # 9.37 [+0.02] udp sendmmsg # 9.47 [+0.09] RTNETLINK answers: Invalid argument # 10.43 [+0.97] udp rx: 863 MB/s 615225 calls/s # 10.48 [+0.04] udp tx: 909 MB/s 647808 calls/s 15424 msg/s # 11.43 [+0.96] udp rx: 994 MB/s 708772 calls/s # 11.48 [+0.04] udp tx: 995 MB/s 709380 calls/s 16890 msg/s # 12.43 [+0.96] udp rx: 990 MB/s 705596 calls/s # 12.48 [+0.04] udp tx: 991 MB/s 706566 calls/s 16823 msg/s # 12.49 [+0.02] udp gso # 12.58 [+0.09] RTNETLINK answers: Invalid argument # 13.55 [+0.96] udp rx: 3931 MB/s 2800241 calls/s # 13.59 [+0.05] udp tx: 4272 MB/s 72462 calls/s 72462 msg/s # 14.55 [+0.96] udp rx: 2702 MB/s 1925341 calls/s # 14.59 [+0.04] udp tx: 2645 MB/s 44861 calls/s 44861 msg/s # 15.55 [+0.96] udp rx: 2772 MB/s 1975324 calls/s # 15.59 [+0.04] udp tx: 3080 MB/s 52244 calls/s 52244 msg/s # 15.62 [+0.02] udp gso zerocopy # 15.75 [+0.14] RTNETLINK answers: Invalid argument # 16.70 [+0.94] udp rx: 1626 MB/s 1158923 calls/s # 16.77 [+0.07] udp tx: 1788 MB/s 30332 calls/s 30332 msg/s # 17.70 [+0.93] udp rx: 1700 MB/s 1211555 calls/s # 17.77 [+0.07] udp tx: 1740 MB/s 29515 calls/s 29515 msg/s # 18.70 [+0.93] udp rx: 1785 MB/s 1272036 calls/s # 18.77 [+0.07] udp tx: 1850 MB/s 31393 calls/s 31393 msg/s # 18.79 [+0.02] udp gso timestamp # 18.96 [+0.17] RTNETLINK answers: Invalid argument # 19.89 [+0.93] udp rx: 1512 MB/s 1077752 calls/s # 19.97 [+0.09] udp tx: 2772 MB/s 47031 calls/s 47031 msg/s # 20.89 [+0.91] udp rx: 1718 MB/s 1224371 calls/s # 20.97 [+0.09] udp tx: 2436 MB/s 41318 calls/s 41318 msg/s # 21.89 [+0.92] udp rx: 1706 MB/s 1215752 calls/s # 21.97 [+0.08] udp tx: 2717 MB/s 46096 calls/s 46096 msg/s # 24.00 [+2.02] udp gso zerocopy audit # 24.13 [+0.14] RTNETLINK answers: Invalid argument # 25.08 [+0.95] udp rx: 1555 MB/s 1107847 calls/s # 25.14 [+0.07] udp tx: 1721 MB/s 29202 calls/s 29202 msg/s # 26.08 [+0.93] udp rx: 2051 MB/s 1461357 calls/s # 26.14 [+0.06] udp tx: 2103 MB/s 35679 calls/s 35679 msg/s # 27.08 [+0.94] udp rx: 2273 MB/s 1619305 calls/s # 27.14 [+0.06] udp tx: 2315 MB/s 39271 calls/s 39271 msg/s # 29.15 [+2.00] Summary over 3.000 seconds... # 29.15 [+0.00] sum udp tx: 2096 MB/s 104152 calls (34717/s) 104152 msgs (34717/s) # 29.15 [+0.00] Zerocopy acks: 104152 # 29.16 [+0.02] udp gso timestamp audit # 29.26 [+0.09] RTNETLINK answers: Invalid argument # 30.22 [+0.97] udp rx: 3429 MB/s 2443169 calls/s # 30.27 [+0.04] udp tx: 3791 MB/s 64299 calls/s 64299 msg/s # 31.22 [+0.96] udp rx: 4084 MB/s 2909796 calls/s # 31.27 [+0.04] udp tx: 4101 MB/s 69558 calls/s 69558 msg/s # 32.22 [+0.96] udp rx: 4095 MB/s 2917639 calls/s # 32.27 [+0.04] udp tx: 4117 MB/s 69843 calls/s 69843 msg/s # 34.27 [+2.00] Summary over 3.000 seconds... # 34.27 [+0.00] sum udp tx: 4099 MB/s 203700 calls (67900/s) 203700 msgs (67900/s) # 34.27 [+0.00] Tx Timestamps: 203700 received 0 errors # 34.29 [+0.02] udp gso zerocopy timestamp audit # 34.38 [+0.09] RTNETLINK answers: Invalid argument # 35.34 [+0.97] udp rx: 2478 MB/s 1765609 calls/s # 35.39 [+0.04] udp tx: 2695 MB/s 45724 calls/s 45724 msg/s # 36.34 [+0.96] udp rx: 2665 MB/s 1898833 calls/s # 36.39 [+0.04] udp tx: 2711 MB/s 45996 calls/s 45996 msg/s # 37.35 [+0.96] udp rx: 2492 MB/s 1775337 calls/s # 37.39 [+0.04] udp tx: 2599 MB/s 44083 calls/s 44083 msg/s # 39.39 [+2.00] Summary over 3.000 seconds... # 39.39 [+0.00] sum udp tx: 2733 MB/s 135803 calls (45267/s) 135803 msgs (45267/s) # 39.39 [+0.00] Tx Timestamps: 135803 received 0 errors # 39.39 [+0.00] Zerocopy acks: 135803 # 39.41 [+0.01] ipv6 # 39.41 [+0.00] tcp # 39.51 [+0.10] RTNETLINK answers: Invalid argument # 40.52 [+1.01] tcp tx: 11069 MB/s 187753 calls/s 187753 msg/s # 40.52 [+0.00] tcp rx: 11072 MB/s 165296 calls/s # 41.52 [+1.00] tcp tx: 10298 MB/s 174675 calls/s 174675 msg/s # 41.52 [+0.00] tcp rx: 10300 MB/s 160637 calls/s # 42.52 [+1.00] tcp tx: 11164 MB/s 189358 calls/s 189358 msg/s # 42.53 [+0.01] tcp zerocopy # 42.62 [+0.09] RTNETLINK answers: Invalid argument # 43.63 [+1.01] tcp tx: 4711 MB/s 79913 calls/s 79913 msg/s # 43.63 [+0.00] tcp rx: 4714 MB/s 79660 calls/s # 44.63 [+1.00] tcp tx: 4392 MB/s 74504 calls/s 74504 msg/s # 44.63 [+0.00] tcp rx: 4406 MB/s 74451 calls/s # 45.63 [+1.00] tcp tx: 5305 MB/s 89986 calls/s 89986 msg/s # 45.65 [+0.02] udp # 45.81 [+0.16] RTNETLINK answers: Invalid argument # 46.74 [+0.94] udp rx: 738 MB/s 538379 calls/s # 46.83 [+0.08] udp tx: 818 MB/s 597012 calls/s 13884 msg/s # 47.75 [+0.92] udp rx: 865 MB/s 631404 calls/s # 47.83 [+0.08] udp tx: 837 MB/s 610944 calls/s 14208 msg/s # 48.75 [+0.92] udp rx: 627 MB/s 457386 calls/s # 48.83 [+0.08] udp tx: 626 MB/s 457090 calls/s 10630 msg/s # 48.85 [+0.02] udp sendmmsg # 48.95 [+0.11] RTNETLINK answers: Invalid argument # 49.91 [+0.96] udp rx: 642 MB/s 468674 calls/s # 49.97 [+0.05] udp tx: 699 MB/s 510453 calls/s 11871 msg/s # 50.91 [+0.95] udp rx: 1037 MB/s 756807 calls/s # 50.97 [+0.05] udp tx: 1030 MB/s 751898 calls/s 17486 msg/s # 51.91 [+0.95] udp rx: 986 MB/s 719770 calls/s # 51.97 [+0.05] udp tx: 994 MB/s 725281 calls/s 16867 msg/s # 51.98 [+0.02] udp gso # 52.09 [+0.11] RTNETLINK answers: Invalid argument # 53.05 [+0.96] udp rx: 3235 MB/s 2358653 calls/s # 53.11 [+0.06] udp tx: 4010 MB/s 68023 calls/s 68023 msg/s # 54.05 [+0.94] udp rx: 3442 MB/s 2509378 calls/s # 54.11 [+0.05] udp tx: 4043 MB/s 68579 calls/s 68579 msg/s # 55.05 [+0.95] udp rx: 3406 MB/s 2483416 calls/s # 55.11 [+0.05] udp tx: 3846 MB/s 65232 calls/s 65232 msg/s # 55.12 [+0.02] udp gso zerocopy # 55.25 [+0.13] RTNETLINK answers: Invalid argument # 56.20 [+0.95] udp rx: 1430 MB/s 1043392 calls/s # 56.27 [+0.07] udp tx: 1659 MB/s 28146 calls/s 28146 msg/s # 57.20 [+0.93] udp rx: 1462 MB/s 1066733 calls/s # 57.27 [+0.07] udp tx: 1531 MB/s 25971 calls/s 25971 msg/s # 58.20 [+0.94] udp rx: 1463 MB/s 1067554 calls/s # 58.27 [+0.06] udp tx: 1547 MB/s 26239 calls/s 26239 msg/s # 58.28 [+0.02] udp gso timestamp # 58.41 [+0.12] RTNETLINK answers: Invalid argument # 59.36 [+0.96] udp rx: 2964 MB/s 2161693 calls/s # 59.42 [+0.05] udp tx: 3518 MB/s 59673 calls/s 59673 msg/s # 60.36 [+0.95] udp rx: 3092 MB/s 2254958 calls/s # 60.42 [+0.05] udp tx: 3486 MB/s 59139 calls/s 59139 msg/s # 61.37 [+0.95] udp rx: 2781 MB/s 2028458 calls/s # 61.42 [+0.05] udp tx: 2983 MB/s 50610 calls/s 50610 msg/s # 63.43 [+2.02] udp gso zerocopy audit # 63.55 [+0.12] RTNETLINK answers: Invalid argument # 64.51 [+0.95] udp rx: 2036 MB/s 1485227 calls/s # 64.56 [+0.06] udp tx: 2290 MB/s 38846 calls/s 38846 msg/s # 65.51 [+0.94] udp rx: 2178 MB/s 1588199 calls/s # 65.56 [+0.06] udp tx: 2350 MB/s 39874 calls/s 39874 msg/s # 66.51 [+0.95] udp rx: 2185 MB/s 1593590 calls/s # 66.56 [+0.05] udp tx: 2350 MB/s 39867 calls/s 39867 msg/s # 68.56 [+2.00] Summary over 3.000 seconds... # 68.57 [+0.00] sum udp tx: 2386 MB/s 118587 calls (39529/s) 118587 msgs (39529/s) # 68.57 [+0.00] Zerocopy acks: 118587 # 68.58 [+0.02] udp gso timestamp audit # 68.71 [+0.12] RTNETLINK answers: Invalid argument # 69.66 [+0.95] udp rx: 2984 MB/s 2176327 calls/s # 69.72 [+0.06] udp tx: 3356 MB/s 56931 calls/s 56931 msg/s # 70.66 [+0.94] udp rx: 2944 MB/s 2147151 calls/s # 70.72 [+0.06] udp tx: 3203 MB/s 54333 calls/s 54333 msg/s # 71.66 [+0.94] udp rx: 3169 MB/s 2310985 calls/s # 71.72 [+0.06] udp tx: 3705 MB/s 62846 calls/s 62846 msg/s # 73.72 [+2.00] Summary over 3.000 seconds... # 73.72 [+0.00] sum udp tx: 3503 MB/s 174110 calls (58036/s) 174110 msgs (58036/s) # 73.72 [+0.00] Tx Timestamps: 174110 received 0 errors # 73.74 [+0.02] udp gso zerocopy timestamp audit # 73.86 [+0.12] RTNETLINK answers: Invalid argument # 74.81 [+0.95] udp rx: 1863 MB/s 1359052 calls/s # 74.87 [+0.06] udp tx: 2149 MB/s 36462 calls/s 36462 msg/s # 75.81 [+0.94] udp rx: 2182 MB/s 1591246 calls/s # 75.87 [+0.06] udp tx: 2290 MB/s 38855 calls/s 38855 msg/s # 76.82 [+0.94] udp rx: 2048 MB/s 1493680 calls/s # 76.87 [+0.06] udp tx: 2149 MB/s 36463 calls/s 36463 msg/s # 78.88 [+2.00] Summary over 3.000 seconds... # 78.88 [+0.00] sum udp tx: 2249 MB/s 111780 calls (37260/s) 111780 msgs (37260/s) # 78.88 [+0.00] Tx Timestamps: 111780 received 0 errors # 78.88 [+0.00] Zerocopy acks: 111780 # 78.90 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.91 [+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__->