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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.27 [+1.24] RTNETLINK answers: Invalid argument # 2.36 [+1.09] tcp tx: 317 MB/s 5377 calls/s 5377 msg/s # 2.36 [+0.00] tcp rx: 317 MB/s 5265 calls/s # 3.36 [+1.00] tcp tx: 329 MB/s 5588 calls/s 5588 msg/s # 3.36 [+0.00] tcp rx: 330 MB/s 5591 calls/s # 4.36 [+1.00] tcp tx: 315 MB/s 5348 calls/s 5348 msg/s # 4.51 [+0.16] tcp zerocopy # 5.67 [+1.15] RTNETLINK answers: Invalid argument # 6.76 [+1.09] tcp tx: 163 MB/s 2777 calls/s 2777 msg/s # 6.76 [+0.00] tcp rx: 163 MB/s 2771 calls/s # 7.76 [+1.00] tcp tx: 166 MB/s 2825 calls/s 2825 msg/s # 7.76 [+0.00] tcp rx: 167 MB/s 2821 calls/s # 8.76 [+1.00] tcp tx: 166 MB/s 2831 calls/s 2831 msg/s # 8.94 [+0.18] udp # 10.08 [+1.14] RTNETLINK answers: Invalid argument # 10.65 [+0.57] udp rx: 4 MB/s 3027 calls/s # 11.18 [+0.53] udp tx: 9 MB/s 6678 calls/s 159 msg/s # 11.65 [+0.47] udp rx: 10 MB/s 7421 calls/s # 12.18 [+0.54] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 12.65 [+0.47] udp rx: 11 MB/s 8174 calls/s # 13.33 [+0.68] udp sendmmsg # 14.41 [+1.08] RTNETLINK answers: Invalid argument # 15.04 [+0.63] udp rx: 5 MB/s 4143 calls/s # 15.51 [+0.47] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 16.05 [+0.54] udp rx: 10 MB/s 7624 calls/s # 16.52 [+0.47] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 17.05 [+0.53] udp rx: 11 MB/s 8141 calls/s # 17.67 [+0.62] udp gso # 18.74 [+1.07] RTNETLINK answers: Invalid argument # 19.37 [+0.63] udp rx: 8 MB/s 5922 calls/s # 19.84 [+0.47] udp tx: 15 MB/s 263 calls/s 263 msg/s # 20.38 [+0.54] udp rx: 15 MB/s 10710 calls/s # 20.84 [+0.46] udp tx: 14 MB/s 250 calls/s 250 msg/s # 21.38 [+0.54] udp rx: 14 MB/s 10500 calls/s # 21.84 [+0.46] udp tx: 14 MB/s 247 calls/s 247 msg/s # 22.02 [+0.17] udp gso zerocopy # 23.20 [+1.18] RTNETLINK answers: Invalid argument # 23.78 [+0.58] udp rx: 6 MB/s 4704 calls/s # 24.30 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 24.78 [+0.48] udp rx: 14 MB/s 10080 calls/s # 25.31 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 25.79 [+0.48] udp rx: 14 MB/s 10122 calls/s # 28.47 [+2.68] udp gso timestamp # 29.61 [+1.14] RTNETLINK answers: Invalid argument # 30.18 [+0.57] udp rx: 6 MB/s 4452 calls/s # 30.73 [+0.55] udp tx: 14 MB/s 240 calls/s 240 msg/s # 31.18 [+0.45] udp rx: 14 MB/s 10206 calls/s # 31.73 [+0.55] udp tx: 14 MB/s 243 calls/s 243 msg/s # 32.19 [+0.45] udp rx: 14 MB/s 10206 calls/s # 34.89 [+2.70] udp gso zerocopy audit # 36.04 [+1.15] RTNETLINK answers: Invalid argument # 36.62 [+0.58] udp rx: 6 MB/s 4788 calls/s # 37.15 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 37.62 [+0.47] udp rx: 13 MB/s 9786 calls/s # 38.15 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 38.63 [+0.49] udp rx: 14 MB/s 10080 calls/s # 41.15 [+2.51] Summary over 3.000 seconds... # 41.15 [+0.00] sum udp tx: 14 MB/s 711 calls (237/s) 711 msgs (237/s) # 41.15 [+0.00] Zerocopy acks: 711 # 41.33 [+0.18] udp gso timestamp audit # 42.49 [+1.16] RTNETLINK answers: Invalid argument # 43.06 [+0.57] udp rx: 6 MB/s 4536 calls/s # 43.59 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 44.06 [+0.47] udp rx: 14 MB/s 10164 calls/s # 44.59 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 45.06 [+0.47] udp rx: 14 MB/s 10080 calls/s # 45.59 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 47.59 [+2.00] Summary over 3.002 seconds... # 47.60 [+0.00] sum udp tx: 14 MB/s 722 calls (240/s) 722 msgs (240/s) # 47.60 [+0.00] Tx Timestamps: 722 received 0 errors # 47.76 [+0.16] udp gso zerocopy timestamp audit # 48.91 [+1.15] RTNETLINK answers: Invalid argument # 49.50 [+0.59] udp rx: 6 MB/s 4494 calls/s # 50.01 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 50.50 [+0.49] udp rx: 13 MB/s 9702 calls/s # 51.01 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 51.50 [+0.49] udp rx: 13 MB/s 9744 calls/s # 54.01 [+2.51] Summary over 3.000 seconds... # 54.01 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 54.01 [+0.00] Tx Timestamps: 686 received 0 errors # 54.01 [+0.00] Zerocopy acks: 686 # 54.19 [+0.18] ipv6 # 54.19 [+0.00] tcp # 55.32 [+1.13] RTNETLINK answers: Invalid argument # 56.40 [+1.08] tcp tx: 303 MB/s 5147 calls/s 5147 msg/s # 56.41 [+0.00] tcp rx: 303 MB/s 5110 calls/s # 57.40 [+1.00] tcp tx: 317 MB/s 5382 calls/s 5382 msg/s # 57.41 [+0.00] tcp rx: 318 MB/s 5382 calls/s # 58.40 [+1.00] tcp tx: 319 MB/s 5413 calls/s 5413 msg/s # 58.55 [+0.14] tcp zerocopy # 59.73 [+1.18] RTNETLINK answers: Invalid argument # 60.83 [+1.10] tcp tx: 156 MB/s 2654 calls/s 2654 msg/s # 60.83 [+0.00] tcp rx: 156 MB/s 2653 calls/s # 61.83 [+1.00] tcp tx: 163 MB/s 2776 calls/s 2776 msg/s # 61.83 [+0.00] tcp rx: 163 MB/s 2768 calls/s # 64.99 [+3.16] udp # 66.15 [+1.16] RTNETLINK answers: Invalid argument # 66.72 [+0.57] udp rx: 4 MB/s 3053 calls/s # 67.25 [+0.53] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 67.72 [+0.47] udp rx: 10 MB/s 7352 calls/s # 68.25 [+0.53] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 68.72 [+0.47] udp rx: 11 MB/s 8179 calls/s # 69.41 [+0.69] udp sendmmsg # 70.52 [+1.11] RTNETLINK answers: Invalid argument # 71.11 [+0.59] udp rx: 5 MB/s 3849 calls/s # 71.60 [+0.49] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 72.11 [+0.51] udp rx: 10 MB/s 7389 calls/s # 72.60 [+0.49] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 73.11 [+0.51] udp rx: 10 MB/s 7909 calls/s # 73.77 [+0.65] udp gso # 74.85 [+1.08] RTNETLINK answers: Invalid argument # 75.46 [+0.61] udp rx: 7 MB/s 5676 calls/s # 75.94 [+0.48] udp tx: 15 MB/s 255 calls/s 255 msg/s # 76.46 [+0.52] udp rx: 14 MB/s 10578 calls/s # 76.94 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 77.46 [+0.52] udp rx: 14 MB/s 10363 calls/s # 77.95 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 78.11 [+0.16] udp gso zerocopy # 79.28 [+1.17] RTNETLINK answers: Invalid argument # 79.84 [+0.56] udp rx: 6 MB/s 4429 calls/s # 80.38 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 80.84 [+0.46] udp rx: 13 MB/s 9847 calls/s # 81.39 [+0.55] udp tx: 13 MB/s 230 calls/s 230 msg/s # 81.84 [+0.46] udp rx: 13 MB/s 9804 calls/s # 82.39 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 82.55 [+0.16] udp gso timestamp # 83.72 [+1.17] RTNETLINK answers: Invalid argument # 84.28 [+0.57] udp rx: 6 MB/s 4601 calls/s # 84.81 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 85.29 [+0.48] udp rx: 13 MB/s 9976 calls/s # 85.81 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 86.30 [+0.49] udp rx: 13 MB/s 10105 calls/s # 88.99 [+2.69] udp gso zerocopy audit # 90.12 [+1.13] RTNETLINK answers: Invalid argument # 90.70 [+0.58] udp rx: 5 MB/s 4343 calls/s # 91.23 [+0.54] udp tx: 13 MB/s 223 calls/s 223 msg/s # 91.70 [+0.46] udp rx: 13 MB/s 9718 calls/s # 92.23 [+0.54] udp tx: 13 MB/s 228 calls/s 228 msg/s # 92.70 [+0.46] udp rx: 13 MB/s 9847 calls/s # 95.23 [+2.53] Summary over 3.001 seconds... # 95.23 [+0.00] sum udp tx: 13 MB/s 678 calls (225/s) 678 msgs (225/s) # 95.24 [+0.00] Zerocopy acks: 678 # 95.39 [+0.16] udp gso timestamp audit # 96.49 [+1.10] RTNETLINK answers: Invalid argument # 97.10 [+0.60] udp rx: 6 MB/s 4945 calls/s # 97.59 [+0.50] udp tx: 13 MB/s 226 calls/s 226 msg/s # 98.10 [+0.50] udp rx: 13 MB/s 9847 calls/s # 98.60 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 99.10 [+0.50] udp rx: 13 MB/s 9976 calls/s # 99.60 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 101.61 [+2.00] Summary over 3.011 seconds... # 101.61 [+0.00] sum udp tx: 13 MB/s 693 calls (230/s) 693 msgs (230/s) # 101.61 [+0.00] Tx Timestamps: 693 received 0 errors # 101.75 [+0.15] udp gso zerocopy timestamp audit # 102.90 [+1.14] RTNETLINK answers: Invalid argument # 103.52 [+0.62] udp rx: 6 MB/s 4988 calls/s # 104.00 [+0.48] udp tx: 13 MB/s 222 calls/s 222 msg/s # 104.52 [+0.52] udp rx: 13 MB/s 9632 calls/s # 105.00 [+0.48] udp tx: 13 MB/s 225 calls/s 225 msg/s # 105.52 [+0.52] udp rx: 13 MB/s 9675 calls/s # 108.00 [+2.47] Summary over 3.007 seconds... # 108.00 [+0.00] sum udp tx: 13 MB/s 670 calls (222/s) 670 msgs (222/s) # 108.00 [+0.00] Tx Timestamps: 670 received 0 errors # 108.00 [+0.00] Zerocopy acks: 670 # 108.21 [+0.21] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.28 [+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__->