make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.23 [+1.22] RTNETLINK answers: Invalid argument # 2.31 [+1.08] tcp tx: 326 MB/s 5531 calls/s 5531 msg/s # 2.31 [+0.00] tcp rx: 326 MB/s 5503 calls/s # 3.31 [+1.00] tcp tx: 317 MB/s 5383 calls/s 5383 msg/s # 3.31 [+0.00] tcp rx: 318 MB/s 5368 calls/s # 4.31 [+1.00] tcp tx: 305 MB/s 5177 calls/s 5177 msg/s # 4.47 [+0.16] tcp zerocopy # 5.59 [+1.12] RTNETLINK answers: Invalid argument # 6.67 [+1.08] tcp rx: 152 MB/s 2578 calls/s # 6.68 [+0.00] tcp tx: 152 MB/s 2582 calls/s 2582 msg/s # 7.67 [+1.00] tcp tx: 161 MB/s 2734 calls/s 2734 msg/s # 7.67 [+0.00] tcp rx: 161 MB/s 2740 calls/s # 8.67 [+1.00] tcp tx: 161 MB/s 2744 calls/s 2744 msg/s # 8.85 [+0.17] udp # 10.04 [+1.19] RTNETLINK answers: Invalid argument # 10.53 [+0.49] udp rx: 3 MB/s 2427 calls/s # 11.14 [+0.61] udp tx: 9 MB/s 6426 calls/s 153 msg/s # 11.53 [+0.39] udp rx: 9 MB/s 6930 calls/s # 12.14 [+0.61] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 12.53 [+0.39] udp rx: 10 MB/s 7825 calls/s # 13.28 [+0.75] udp sendmmsg # 14.35 [+1.08] RTNETLINK answers: Invalid argument # 14.94 [+0.59] udp rx: 5 MB/s 3886 calls/s # 15.44 [+0.49] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 15.94 [+0.51] udp rx: 10 MB/s 7405 calls/s # 16.44 [+0.50] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 16.94 [+0.50] udp rx: 9 MB/s 7065 calls/s # 17.60 [+0.65] udp gso # 18.67 [+1.08] RTNETLINK answers: Invalid argument # 19.26 [+0.59] udp rx: 7 MB/s 5460 calls/s # 19.76 [+0.49] udp tx: 15 MB/s 257 calls/s 257 msg/s # 20.26 [+0.51] udp rx: 14 MB/s 10500 calls/s # 20.76 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 21.27 [+0.51] udp rx: 14 MB/s 10080 calls/s # 21.91 [+0.65] udp gso zerocopy # 23.04 [+1.13] RTNETLINK answers: Invalid argument # 23.63 [+0.59] udp rx: 6 MB/s 4620 calls/s # 24.13 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 24.63 [+0.49] udp rx: 13 MB/s 9912 calls/s # 25.14 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 25.63 [+0.49] udp rx: 13 MB/s 9912 calls/s # 28.31 [+2.68] udp gso timestamp # 29.44 [+1.13] RTNETLINK answers: Invalid argument # 30.01 [+0.57] udp rx: 6 MB/s 4578 calls/s # 30.54 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 31.01 [+0.46] udp rx: 14 MB/s 9996 calls/s # 31.54 [+0.54] udp tx: 14 MB/s 239 calls/s 239 msg/s # 32.01 [+0.47] udp rx: 13 MB/s 9870 calls/s # 34.71 [+2.70] udp gso zerocopy audit # 35.81 [+1.10] RTNETLINK answers: Invalid argument # 36.41 [+0.60] udp rx: 6 MB/s 4620 calls/s # 36.91 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 37.41 [+0.50] udp rx: 13 MB/s 9786 calls/s # 37.91 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 38.41 [+0.51] udp rx: 13 MB/s 9786 calls/s # 40.91 [+2.49] Summary over 3.001 seconds... # 40.91 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 40.91 [+0.00] Zerocopy acks: 689 # 41.08 [+0.16] udp gso timestamp audit # 42.19 [+1.12] RTNETLINK answers: Invalid argument # 42.79 [+0.60] udp rx: 6 MB/s 4746 calls/s # 43.31 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 43.79 [+0.48] udp rx: 14 MB/s 10038 calls/s # 44.31 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 44.79 [+0.48] udp rx: 14 MB/s 9996 calls/s # 47.31 [+2.51] Summary over 3.001 seconds... # 47.31 [+0.00] sum udp tx: 14 MB/s 712 calls (237/s) 712 msgs (237/s) # 47.31 [+0.00] Tx Timestamps: 712 received 0 errors # 47.49 [+0.18] udp gso zerocopy timestamp audit # 48.66 [+1.16] RTNETLINK answers: Invalid argument # 49.25 [+0.59] udp rx: 6 MB/s 4704 calls/s # 49.75 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 50.25 [+0.50] udp rx: 13 MB/s 9786 calls/s # 50.75 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 51.25 [+0.51] udp rx: 13 MB/s 9660 calls/s # 51.75 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 53.75 [+2.00] Summary over 3.002 seconds... # 53.75 [+0.00] sum udp tx: 13 MB/s 692 calls (230/s) 692 msgs (230/s) # 53.75 [+0.00] Tx Timestamps: 692 received 0 errors # 53.76 [+0.00] Zerocopy acks: 692 # 53.93 [+0.17] ipv6 # 53.93 [+0.00] tcp # 55.08 [+1.15] RTNETLINK answers: Invalid argument # 56.17 [+1.10] tcp tx: 299 MB/s 5079 calls/s 5079 msg/s # 56.18 [+0.00] tcp rx: 299 MB/s 5073 calls/s # 57.17 [+1.00] tcp tx: 292 MB/s 4966 calls/s 4966 msg/s # 57.18 [+0.01] tcp rx: 292 MB/s 4890 calls/s # 58.17 [+0.99] tcp tx: 304 MB/s 5171 calls/s 5171 msg/s # 58.33 [+0.16] tcp zerocopy # 59.45 [+1.12] RTNETLINK answers: Invalid argument # 60.54 [+1.09] tcp tx: 151 MB/s 2568 calls/s 2568 msg/s # 60.54 [+0.00] tcp rx: 151 MB/s 2567 calls/s # 61.54 [+1.00] tcp tx: 149 MB/s 2534 calls/s 2534 msg/s # 61.54 [+0.00] tcp rx: 149 MB/s 2533 calls/s # 62.54 [+1.00] tcp tx: 156 MB/s 2652 calls/s 2652 msg/s # 62.77 [+0.22] udp # 63.94 [+1.18] RTNETLINK answers: Invalid argument # 64.54 [+0.59] udp rx: 4 MB/s 3022 calls/s # 65.06 [+0.52] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 65.54 [+0.49] udp rx: 9 MB/s 7180 calls/s # 66.06 [+0.52] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 66.54 [+0.48] udp rx: 10 MB/s 7907 calls/s # 67.23 [+0.68] udp sendmmsg # 68.33 [+1.11] RTNETLINK answers: Invalid argument # 68.89 [+0.56] udp rx: 5 MB/s 3666 calls/s # 69.43 [+0.54] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 69.89 [+0.46] udp rx: 10 MB/s 7446 calls/s # 70.44 [+0.54] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 70.89 [+0.46] udp rx: 10 MB/s 7955 calls/s # 71.62 [+0.72] udp gso # 72.64 [+1.02] RTNETLINK answers: Invalid argument # 73.26 [+0.62] udp rx: 7 MB/s 5676 calls/s # 73.72 [+0.47] udp tx: 14 MB/s 250 calls/s 250 msg/s # 74.26 [+0.53] udp rx: 14 MB/s 10406 calls/s # 74.73 [+0.47] udp tx: 13 MB/s 235 calls/s 235 msg/s # 75.26 [+0.53] udp rx: 13 MB/s 10019 calls/s # 75.89 [+0.63] udp gso zerocopy # 77.03 [+1.15] RTNETLINK answers: Invalid argument # 77.60 [+0.57] udp rx: 5 MB/s 4343 calls/s # 78.14 [+0.54] udp tx: 12 MB/s 218 calls/s 218 msg/s # 78.60 [+0.46] udp rx: 12 MB/s 9331 calls/s # 79.15 [+0.55] udp tx: 13 MB/s 224 calls/s 224 msg/s # 79.61 [+0.46] udp rx: 13 MB/s 9589 calls/s # 82.31 [+2.70] udp gso timestamp # 83.43 [+1.13] RTNETLINK answers: Invalid argument # 84.00 [+0.57] udp rx: 6 MB/s 4472 calls/s # 84.55 [+0.55] udp tx: 13 MB/s 225 calls/s 225 msg/s # 85.00 [+0.45] udp rx: 13 MB/s 9632 calls/s # 85.55 [+0.55] udp tx: 13 MB/s 231 calls/s 231 msg/s # 86.00 [+0.45] udp rx: 13 MB/s 9804 calls/s # 88.72 [+2.72] udp gso zerocopy audit # 89.84 [+1.12] RTNETLINK answers: Invalid argument # 90.42 [+0.57] udp rx: 5 MB/s 4257 calls/s # 90.95 [+0.53] udp tx: 12 MB/s 218 calls/s 218 msg/s # 91.42 [+0.47] udp rx: 13 MB/s 9589 calls/s # 91.95 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 92.43 [+0.47] udp rx: 13 MB/s 9589 calls/s # 94.95 [+2.53] Summary over 3.002 seconds... # 94.95 [+0.00] sum udp tx: 13 MB/s 666 calls (221/s) 666 msgs (221/s) # 94.96 [+0.00] Zerocopy acks: 666 # 95.12 [+0.17] udp gso timestamp audit # 96.27 [+1.14] RTNETLINK answers: Invalid argument # 96.84 [+0.57] udp rx: 6 MB/s 4558 calls/s # 97.36 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 97.84 [+0.48] udp rx: 13 MB/s 9890 calls/s # 98.36 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 98.84 [+0.47] udp rx: 13 MB/s 9933 calls/s # 101.36 [+2.52] Summary over 3.000 seconds... # 101.36 [+0.00] sum udp tx: 13 MB/s 684 calls (228/s) 684 msgs (228/s) # 101.36 [+0.00] Tx Timestamps: 684 received 0 errors # 101.54 [+0.18] udp gso zerocopy timestamp audit # 102.64 [+1.10] RTNETLINK answers: Invalid argument # 103.24 [+0.60] udp rx: 6 MB/s 4429 calls/s # 103.76 [+0.52] udp tx: 13 MB/s 222 calls/s 222 msg/s # 104.24 [+0.48] udp rx: 13 MB/s 9546 calls/s # 104.76 [+0.53] udp tx: 12 MB/s 220 calls/s 220 msg/s # 105.24 [+0.48] udp rx: 13 MB/s 9589 calls/s # 107.76 [+2.52] Summary over 3.000 seconds... # 107.76 [+0.00] sum udp tx: 13 MB/s 663 calls (221/s) 663 msgs (221/s) # 107.76 [+0.00] Tx Timestamps: 663 received 0 errors # 107.76 [+0.00] Zerocopy acks: 663 # 108.01 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.07 [+0.06] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->