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' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.23 [+1.22] RTNETLINK answers: Invalid argument # 2.32 [+1.09] tcp tx: 329 MB/s 5593 calls/s 5593 msg/s # 2.32 [+0.00] tcp rx: 329 MB/s 5559 calls/s # 3.32 [+1.00] tcp tx: 336 MB/s 5704 calls/s 5704 msg/s # 3.32 [+0.00] tcp rx: 336 MB/s 5682 calls/s # 4.33 [+1.01] tcp tx: 317 MB/s 5377 calls/s 5377 msg/s # 4.33 [+0.00] tcp rx: 316 MB/s 5357 calls/s # 4.48 [+0.15] tcp zerocopy # 5.63 [+1.15] RTNETLINK answers: Invalid argument # 6.73 [+1.10] tcp tx: 165 MB/s 2807 calls/s 2807 msg/s # 6.73 [+0.00] tcp rx: 165 MB/s 2806 calls/s # 7.73 [+1.00] tcp tx: 164 MB/s 2792 calls/s 2792 msg/s # 7.73 [+0.00] tcp rx: 165 MB/s 2795 calls/s # 8.73 [+1.00] tcp tx: 163 MB/s 2772 calls/s 2772 msg/s # 8.91 [+0.19] udp # 10.09 [+1.17] RTNETLINK answers: Invalid argument # 10.68 [+0.59] udp rx: 4 MB/s 3237 calls/s # 11.19 [+0.50] udp tx: 9 MB/s 6762 calls/s 161 msg/s # 11.68 [+0.49] udp rx: 10 MB/s 7554 calls/s # 12.19 [+0.51] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 12.68 [+0.49] udp rx: 11 MB/s 8143 calls/s # 13.33 [+0.65] udp sendmmsg # 14.43 [+1.10] RTNETLINK answers: Invalid argument # 15.02 [+0.59] udp rx: 5 MB/s 3906 calls/s # 15.51 [+0.49] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 16.02 [+0.51] udp rx: 10 MB/s 7500 calls/s # 16.51 [+0.49] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 17.02 [+0.51] udp rx: 11 MB/s 7913 calls/s # 17.68 [+0.66] udp gso # 18.78 [+1.10] RTNETLINK answers: Invalid argument # 19.39 [+0.61] udp rx: 7 MB/s 5628 calls/s # 19.88 [+0.49] udp tx: 15 MB/s 262 calls/s 262 msg/s # 20.39 [+0.51] udp rx: 15 MB/s 10710 calls/s # 20.88 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 21.40 [+0.52] udp rx: 14 MB/s 10122 calls/s # 21.88 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 22.04 [+0.16] udp gso zerocopy # 23.17 [+1.13] RTNETLINK answers: Invalid argument # 23.78 [+0.60] udp rx: 6 MB/s 4788 calls/s # 24.27 [+0.49] udp tx: 13 MB/s 229 calls/s 229 msg/s # 24.78 [+0.51] udp rx: 13 MB/s 9828 calls/s # 25.27 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 25.78 [+0.51] udp rx: 13 MB/s 9954 calls/s # 26.27 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 26.45 [+0.17] udp gso timestamp # 27.58 [+1.14] RTNETLINK answers: Invalid argument # 28.17 [+0.59] udp rx: 6 MB/s 4830 calls/s # 28.68 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 29.17 [+0.49] udp rx: 14 MB/s 10374 calls/s # 29.68 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 30.18 [+0.50] udp rx: 14 MB/s 10564 calls/s # 32.85 [+2.67] udp gso zerocopy audit # 34.02 [+1.17] RTNETLINK answers: Invalid argument # 34.58 [+0.56] udp rx: 6 MB/s 4452 calls/s # 35.13 [+0.55] udp tx: 13 MB/s 233 calls/s 233 msg/s # 35.58 [+0.45] udp rx: 13 MB/s 9870 calls/s # 36.13 [+0.55] udp tx: 13 MB/s 237 calls/s 237 msg/s # 36.58 [+0.46] udp rx: 13 MB/s 9870 calls/s # 39.13 [+2.54] Summary over 3.001 seconds... # 39.13 [+0.00] sum udp tx: 14 MB/s 707 calls (235/s) 707 msgs (235/s) # 39.13 [+0.00] Zerocopy acks: 707 # 39.29 [+0.16] udp gso timestamp audit # 40.45 [+1.16] RTNETLINK answers: Invalid argument # 41.02 [+0.57] udp rx: 6 MB/s 4620 calls/s # 41.55 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 42.02 [+0.47] udp rx: 13 MB/s 9912 calls/s # 42.55 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 43.03 [+0.47] udp rx: 14 MB/s 10038 calls/s # 45.55 [+2.53] Summary over 3.001 seconds... # 45.55 [+0.00] sum udp tx: 14 MB/s 711 calls (236/s) 711 msgs (236/s) # 45.55 [+0.00] Tx Timestamps: 711 received 0 errors # 45.72 [+0.17] udp gso zerocopy timestamp audit # 46.82 [+1.10] RTNETLINK answers: Invalid argument # 47.43 [+0.61] udp rx: 7 MB/s 5082 calls/s # 47.91 [+0.48] udp tx: 13 MB/s 230 calls/s 230 msg/s # 48.43 [+0.52] udp rx: 13 MB/s 9576 calls/s # 48.92 [+0.48] udp tx: 13 MB/s 232 calls/s 232 msg/s # 49.44 [+0.52] udp rx: 13 MB/s 9744 calls/s # 51.91 [+2.47] Summary over 3.001 seconds... # 51.91 [+0.00] sum udp tx: 13 MB/s 692 calls (230/s) 692 msgs (230/s) # 51.92 [+0.00] Tx Timestamps: 692 received 0 errors # 51.92 [+0.00] Zerocopy acks: 692 # 52.10 [+0.18] ipv6 # 52.10 [+0.00] tcp # 53.19 [+1.10] RTNETLINK answers: Invalid argument # 54.28 [+1.09] tcp tx: 319 MB/s 5425 calls/s 5425 msg/s # 54.29 [+0.00] tcp rx: 320 MB/s 5413 calls/s # 55.28 [+1.00] tcp tx: 336 MB/s 5710 calls/s 5710 msg/s # 55.29 [+0.00] tcp rx: 337 MB/s 5698 calls/s # 56.28 [+1.00] tcp tx: 330 MB/s 5605 calls/s 5605 msg/s # 56.44 [+0.16] tcp zerocopy # 57.56 [+1.12] RTNETLINK answers: Invalid argument # 58.67 [+1.11] tcp tx: 154 MB/s 2613 calls/s 2613 msg/s # 58.67 [+0.00] tcp rx: 154 MB/s 2614 calls/s # 59.67 [+0.99] tcp tx: 160 MB/s 2722 calls/s 2722 msg/s # 59.67 [+0.00] tcp rx: 161 MB/s 2728 calls/s # 60.67 [+1.00] tcp tx: 164 MB/s 2795 calls/s 2795 msg/s # 60.83 [+0.16] udp # 61.97 [+1.14] RTNETLINK answers: Invalid argument # 62.54 [+0.57] udp rx: 4 MB/s 3119 calls/s # 63.08 [+0.54] udp tx: 9 MB/s 6880 calls/s 160 msg/s # 63.54 [+0.46] udp rx: 10 MB/s 7536 calls/s # 64.08 [+0.54] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 64.54 [+0.46] udp rx: 11 MB/s 8234 calls/s # 65.23 [+0.70] udp sendmmsg # 66.28 [+1.05] RTNETLINK answers: Invalid argument # 66.91 [+0.63] udp rx: 5 MB/s 4059 calls/s # 67.38 [+0.47] udp tx: 10 MB/s 7353 calls/s 171 msg/s # 67.91 [+0.54] udp rx: 10 MB/s 7454 calls/s # 68.38 [+0.47] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 68.91 [+0.53] udp rx: 10 MB/s 7933 calls/s # 69.52 [+0.61] udp gso # 70.62 [+1.10] RTNETLINK answers: Invalid argument # 71.22 [+0.59] udp rx: 7 MB/s 5289 calls/s # 71.71 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 72.22 [+0.52] udp rx: 12 MB/s 8987 calls/s # 72.71 [+0.49] udp tx: 12 MB/s 207 calls/s 207 msg/s # 73.23 [+0.52] udp rx: 13 MB/s 9933 calls/s # 73.71 [+0.48] udp tx: 13 MB/s 237 calls/s 237 msg/s # 73.87 [+0.16] udp gso zerocopy # 75.03 [+1.15] RTNETLINK answers: Invalid argument # 75.59 [+0.56] udp rx: 6 MB/s 4429 calls/s # 76.13 [+0.55] udp tx: 13 MB/s 227 calls/s 227 msg/s # 76.59 [+0.45] udp rx: 13 MB/s 9890 calls/s # 77.14 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 77.59 [+0.45] udp rx: 13 MB/s 9933 calls/s # 80.32 [+2.73] udp gso timestamp # 81.45 [+1.13] RTNETLINK answers: Invalid argument # 82.02 [+0.58] udp rx: 6 MB/s 4730 calls/s # 82.55 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 83.02 [+0.47] udp rx: 13 MB/s 9772 calls/s # 83.55 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 84.04 [+0.48] udp rx: 13 MB/s 10019 calls/s # 86.74 [+2.71] udp gso zerocopy audit # 87.86 [+1.12] RTNETLINK answers: Invalid argument # 88.46 [+0.60] udp rx: 6 MB/s 4644 calls/s # 88.97 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 89.46 [+0.49] udp rx: 13 MB/s 9761 calls/s # 89.97 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 90.46 [+0.49] udp rx: 13 MB/s 9675 calls/s # 92.97 [+2.51] Summary over 3.000 seconds... # 92.97 [+0.00] sum udp tx: 13 MB/s 674 calls (224/s) 674 msgs (224/s) # 92.97 [+0.00] Zerocopy acks: 674 # 93.15 [+0.17] udp gso timestamp audit # 94.37 [+1.22] RTNETLINK answers: Invalid argument # 94.90 [+0.53] udp rx: 5 MB/s 4171 calls/s # 95.47 [+0.57] udp tx: 13 MB/s 230 calls/s 230 msg/s # 95.90 [+0.43] udp rx: 13 MB/s 9804 calls/s # 96.47 [+0.58] udp tx: 13 MB/s 228 calls/s 228 msg/s # 96.90 [+0.43] udp rx: 13 MB/s 9847 calls/s # 99.47 [+2.57] Summary over 3.002 seconds... # 99.47 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 99.48 [+0.00] Tx Timestamps: 688 received 0 errors # 99.64 [+0.16] udp gso zerocopy timestamp audit # 100.83 [+1.20] RTNETLINK answers: Invalid argument # 101.40 [+0.56] udp rx: 5 MB/s 4214 calls/s # 101.93 [+0.53] udp tx: 12 MB/s 216 calls/s 216 msg/s # 102.40 [+0.47] udp rx: 13 MB/s 9546 calls/s # 102.93 [+0.53] udp tx: 13 MB/s 221 calls/s 221 msg/s # 103.40 [+0.47] udp rx: 12 MB/s 9460 calls/s # 103.93 [+0.53] udp tx: 12 MB/s 220 calls/s 220 msg/s # 105.94 [+2.00] Summary over 3.011 seconds... # 105.94 [+0.00] sum udp tx: 13 MB/s 657 calls (218/s) 657 msgs (218/s) # 105.94 [+0.00] Tx Timestamps: 657 received 0 errors # 105.94 [+0.00] Zerocopy acks: 657 # 106.21 [+0.27] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.28 [+0.07] 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__->