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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 1.30 [+1.25] RTNETLINK answers: Invalid argument # 2.40 [+1.10] tcp tx: 307 MB/s 5212 calls/s 5212 msg/s # 2.40 [+0.00] tcp rx: 307 MB/s 5207 calls/s # 3.40 [+1.00] tcp tx: 317 MB/s 5386 calls/s 5386 msg/s # 3.40 [+0.00] tcp rx: 317 MB/s 5368 calls/s # 4.40 [+1.01] tcp tx: 296 MB/s 5031 calls/s 5031 msg/s # 4.41 [+0.00] tcp rx: 296 MB/s 4989 calls/s # 4.57 [+0.16] tcp zerocopy # 5.71 [+1.15] RTNETLINK answers: Invalid argument # 6.82 [+1.11] tcp rx: 156 MB/s 2651 calls/s # 6.82 [+0.00] tcp tx: 156 MB/s 2654 calls/s 2654 msg/s # 7.82 [+1.00] tcp tx: 153 MB/s 2602 calls/s 2602 msg/s # 7.82 [+0.00] tcp rx: 153 MB/s 2601 calls/s # 11.00 [+3.18] udp # 12.12 [+1.11] RTNETLINK answers: Invalid argument # 12.69 [+0.57] udp rx: 4 MB/s 3030 calls/s # 13.21 [+0.52] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 13.69 [+0.48] udp rx: 10 MB/s 7247 calls/s # 14.21 [+0.52] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 14.69 [+0.48] udp rx: 11 MB/s 8026 calls/s # 15.36 [+0.67] udp sendmmsg # 16.44 [+1.08] RTNETLINK answers: Invalid argument # 17.03 [+0.59] udp rx: 5 MB/s 3726 calls/s # 17.52 [+0.49] udp tx: 9 MB/s 7014 calls/s 167 msg/s # 18.03 [+0.51] udp rx: 10 MB/s 7135 calls/s # 18.52 [+0.49] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 19.03 [+0.51] udp rx: 10 MB/s 7590 calls/s # 19.53 [+0.50] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 19.68 [+0.15] udp gso # 20.75 [+1.07] RTNETLINK answers: Invalid argument # 21.34 [+0.59] udp rx: 7 MB/s 5292 calls/s # 21.84 [+0.50] udp tx: 15 MB/s 257 calls/s 257 msg/s # 22.34 [+0.50] udp rx: 15 MB/s 10710 calls/s # 22.85 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 23.34 [+0.50] udp rx: 14 MB/s 10080 calls/s # 24.01 [+0.66] udp gso zerocopy # 25.20 [+1.19] RTNETLINK answers: Invalid argument # 25.72 [+0.52] udp rx: 5 MB/s 4158 calls/s # 26.30 [+0.57] udp tx: 13 MB/s 231 calls/s 231 msg/s # 26.72 [+0.43] udp rx: 13 MB/s 9744 calls/s # 27.30 [+0.57] udp tx: 13 MB/s 237 calls/s 237 msg/s # 27.73 [+0.43] udp rx: 13 MB/s 9702 calls/s # 30.47 [+2.75] udp gso timestamp # 31.65 [+1.17] RTNETLINK answers: Invalid argument # 32.21 [+0.57] udp rx: 6 MB/s 4494 calls/s # 32.75 [+0.54] udp tx: 14 MB/s 238 calls/s 238 msg/s # 33.21 [+0.47] udp rx: 14 MB/s 10038 calls/s # 33.75 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 34.22 [+0.47] udp rx: 14 MB/s 10122 calls/s # 36.92 [+2.70] udp gso zerocopy audit # 38.12 [+1.20] RTNETLINK answers: Invalid argument # 38.66 [+0.54] udp rx: 5 MB/s 4200 calls/s # 39.22 [+0.56] udp tx: 13 MB/s 229 calls/s 229 msg/s # 39.66 [+0.44] udp rx: 13 MB/s 9702 calls/s # 40.22 [+0.56] udp tx: 13 MB/s 236 calls/s 236 msg/s # 40.67 [+0.45] udp rx: 13 MB/s 9954 calls/s # 41.22 [+0.56] udp tx: 13 MB/s 234 calls/s 234 msg/s # 43.23 [+2.00] Summary over 3.009 seconds... # 43.23 [+0.00] sum udp tx: 14 MB/s 699 calls (232/s) 699 msgs (232/s) # 43.23 [+0.00] Zerocopy acks: 699 # 43.38 [+0.15] udp gso timestamp audit # 44.49 [+1.11] RTNETLINK answers: Invalid argument # 45.08 [+0.59] udp rx: 6 MB/s 4956 calls/s # 45.59 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 46.08 [+0.49] udp rx: 13 MB/s 9828 calls/s # 46.60 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 47.09 [+0.49] udp rx: 14 MB/s 10206 calls/s # 49.59 [+2.50] Summary over 3.000 seconds... # 49.59 [+0.00] sum udp tx: 14 MB/s 717 calls (239/s) 717 msgs (239/s) # 49.60 [+0.00] Tx Timestamps: 717 received 0 errors # 49.75 [+0.15] udp gso zerocopy timestamp audit # 50.83 [+1.08] RTNETLINK answers: Invalid argument # 51.44 [+0.61] udp rx: 6 MB/s 4536 calls/s # 51.96 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 52.43 [+0.47] udp rx: 13 MB/s 9324 calls/s # 52.96 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 53.43 [+0.47] udp rx: 13 MB/s 9534 calls/s # 55.95 [+2.52] Summary over 3.000 seconds... # 55.95 [+0.00] sum udp tx: 13 MB/s 676 calls (225/s) 676 msgs (225/s) # 55.95 [+0.00] Tx Timestamps: 676 received 0 errors # 55.95 [+0.00] Zerocopy acks: 676 # 56.11 [+0.15] ipv6 # 56.11 [+0.00] tcp # 57.29 [+1.18] RTNETLINK answers: Invalid argument # 58.38 [+1.09] tcp rx: 300 MB/s 5038 calls/s # 58.39 [+0.00] tcp tx: 300 MB/s 5092 calls/s 5092 msg/s # 59.38 [+1.00] tcp tx: 304 MB/s 5160 calls/s 5160 msg/s # 59.39 [+0.00] tcp rx: 304 MB/s 5123 calls/s # 60.53 [+1.14] tcp zerocopy # 61.64 [+1.11] RTNETLINK answers: Invalid argument # 62.75 [+1.11] tcp rx: 155 MB/s 2619 calls/s # 62.76 [+0.00] tcp tx: 155 MB/s 2632 calls/s 2632 msg/s # 63.75 [+1.00] tcp tx: 158 MB/s 2690 calls/s 2690 msg/s # 63.76 [+0.01] tcp rx: 158 MB/s 2666 calls/s # 66.90 [+3.13] udp # 68.07 [+1.17] RTNETLINK answers: Invalid argument # 68.61 [+0.54] udp rx: 3 MB/s 2869 calls/s # 69.17 [+0.56] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 69.61 [+0.44] udp rx: 9 MB/s 7124 calls/s # 70.17 [+0.56] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 70.61 [+0.44] udp rx: 10 MB/s 8009 calls/s # 71.31 [+0.70] udp sendmmsg # 72.39 [+1.08] RTNETLINK answers: Invalid argument # 72.99 [+0.60] udp rx: 5 MB/s 4008 calls/s # 73.47 [+0.48] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 73.99 [+0.52] udp rx: 10 MB/s 7376 calls/s # 74.47 [+0.48] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 74.99 [+0.52] udp rx: 10 MB/s 7863 calls/s # 75.47 [+0.48] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 75.64 [+0.16] udp gso # 76.74 [+1.10] RTNETLINK answers: Invalid argument # 77.32 [+0.58] udp rx: 7 MB/s 5160 calls/s # 77.83 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 78.32 [+0.49] udp rx: 14 MB/s 10535 calls/s # 78.83 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 79.32 [+0.49] udp rx: 13 MB/s 9847 calls/s # 80.00 [+0.68] udp gso zerocopy # 81.09 [+1.09] RTNETLINK answers: Invalid argument # 81.72 [+0.62] udp rx: 6 MB/s 4988 calls/s # 82.19 [+0.48] udp tx: 13 MB/s 223 calls/s 223 msg/s # 82.72 [+0.52] udp rx: 13 MB/s 9589 calls/s # 83.20 [+0.49] udp tx: 13 MB/s 225 calls/s 225 msg/s # 83.72 [+0.51] udp rx: 13 MB/s 9718 calls/s # 86.38 [+2.66] udp gso timestamp # 87.51 [+1.13] RTNETLINK answers: Invalid argument # 88.08 [+0.56] udp rx: 6 MB/s 4429 calls/s # 88.63 [+0.55] udp tx: 13 MB/s 230 calls/s 230 msg/s # 89.08 [+0.45] udp rx: 13 MB/s 9847 calls/s # 89.63 [+0.55] udp tx: 13 MB/s 229 calls/s 229 msg/s # 90.08 [+0.45] udp rx: 13 MB/s 9976 calls/s # 92.79 [+2.71] udp gso zerocopy audit # 93.89 [+1.10] RTNETLINK answers: Invalid argument # 94.49 [+0.59] udp rx: 6 MB/s 4644 calls/s # 94.99 [+0.51] udp tx: 12 MB/s 217 calls/s 217 msg/s # 95.50 [+0.51] udp rx: 13 MB/s 9546 calls/s # 95.99 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 96.50 [+0.51] udp rx: 13 MB/s 9546 calls/s # 97.00 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 99.00 [+2.00] Summary over 3.010 seconds... # 99.00 [+0.00] sum udp tx: 13 MB/s 666 calls (221/s) 666 msgs (221/s) # 99.01 [+0.00] Zerocopy acks: 666 # 99.19 [+0.18] udp gso timestamp audit # 100.34 [+1.15] RTNETLINK answers: Invalid argument # 100.90 [+0.56] udp rx: 6 MB/s 4429 calls/s # 101.42 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 101.90 [+0.49] udp rx: 13 MB/s 9718 calls/s # 102.42 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 102.91 [+0.49] udp rx: 13 MB/s 9890 calls/s # 105.42 [+2.51] Summary over 3.001 seconds... # 105.42 [+0.00] sum udp tx: 13 MB/s 675 calls (224/s) 675 msgs (224/s) # 105.42 [+0.00] Tx Timestamps: 675 received 0 errors # 105.60 [+0.18] udp gso zerocopy timestamp audit # 106.73 [+1.13] RTNETLINK answers: Invalid argument # 107.28 [+0.55] udp rx: 5 MB/s 4300 calls/s # 107.83 [+0.55] udp tx: 12 MB/s 219 calls/s 219 msg/s # 108.28 [+0.46] udp rx: 12 MB/s 9460 calls/s # 108.83 [+0.55] udp tx: 13 MB/s 225 calls/s 225 msg/s # 109.29 [+0.46] udp rx: 13 MB/s 9632 calls/s # 111.83 [+2.55] Summary over 3.001 seconds... # 111.83 [+0.00] sum udp tx: 13 MB/s 664 calls (221/s) 664 msgs (221/s) # 111.83 [+0.00] Tx Timestamps: 664 received 0 errors # 111.83 [+0.00] Zerocopy acks: 664 # 112.08 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 112.13 [+0.05] 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__->