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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.35 [+1.33] RTNETLINK answers: Invalid argument # 2.44 [+1.09] tcp tx: 321 MB/s 5449 calls/s 5449 msg/s # 2.45 [+0.01] tcp rx: 321 MB/s 5398 calls/s # 3.44 [+0.99] tcp tx: 320 MB/s 5428 calls/s 5428 msg/s # 3.45 [+0.01] tcp rx: 325 MB/s 5505 calls/s # 4.44 [+0.99] tcp tx: 304 MB/s 5160 calls/s 5160 msg/s # 4.60 [+0.16] tcp zerocopy # 5.74 [+1.14] RTNETLINK answers: Invalid argument # 6.84 [+1.10] tcp tx: 159 MB/s 2704 calls/s 2704 msg/s # 6.85 [+0.00] tcp rx: 159 MB/s 2704 calls/s # 7.84 [+1.00] tcp tx: 163 MB/s 2771 calls/s 2771 msg/s # 7.84 [+0.00] tcp rx: 163 MB/s 2772 calls/s # 8.84 [+1.00] tcp tx: 161 MB/s 2743 calls/s 2743 msg/s # 9.01 [+0.17] udp # 10.16 [+1.15] RTNETLINK answers: Invalid argument # 10.75 [+0.58] udp rx: 3 MB/s 2668 calls/s # 11.27 [+0.53] udp tx: 8 MB/s 6174 calls/s 147 msg/s # 11.74 [+0.47] udp rx: 10 MB/s 7136 calls/s # 12.27 [+0.53] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 12.75 [+0.48] udp rx: 11 MB/s 8164 calls/s # 13.42 [+0.67] udp sendmmsg # 14.47 [+1.05] RTNETLINK answers: Invalid argument # 15.08 [+0.61] udp rx: 5 MB/s 3958 calls/s # 15.57 [+0.49] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 16.09 [+0.51] udp rx: 10 MB/s 7482 calls/s # 16.58 [+0.49] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 17.09 [+0.51] udp rx: 11 MB/s 8001 calls/s # 17.72 [+0.63] udp gso # 18.77 [+1.05] RTNETLINK answers: Invalid argument # 19.38 [+0.61] udp rx: 8 MB/s 5712 calls/s # 19.86 [+0.48] udp tx: 15 MB/s 264 calls/s 264 msg/s # 20.38 [+0.52] udp rx: 15 MB/s 10962 calls/s # 20.87 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 21.39 [+0.52] udp rx: 14 MB/s 10332 calls/s # 22.03 [+0.64] udp gso zerocopy # 23.16 [+1.13] RTNETLINK answers: Invalid argument # 23.73 [+0.57] udp rx: 6 MB/s 4578 calls/s # 24.24 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 24.74 [+0.50] udp rx: 14 MB/s 10122 calls/s # 25.24 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 25.74 [+0.50] udp rx: 14 MB/s 10038 calls/s # 28.41 [+2.66] udp gso timestamp # 29.50 [+1.10] RTNETLINK answers: Invalid argument # 30.12 [+0.61] udp rx: 7 MB/s 5124 calls/s # 30.60 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 31.11 [+0.51] udp rx: 14 MB/s 9996 calls/s # 31.60 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 32.12 [+0.52] udp rx: 14 MB/s 10038 calls/s # 34.77 [+2.66] udp gso zerocopy audit # 35.90 [+1.12] RTNETLINK answers: Invalid argument # 36.48 [+0.59] udp rx: 6 MB/s 4578 calls/s # 37.00 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 37.49 [+0.49] udp rx: 14 MB/s 10080 calls/s # 38.00 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 38.51 [+0.50] udp rx: 14 MB/s 10122 calls/s # 41.00 [+2.50] Summary over 3.002 seconds... # 41.00 [+0.00] sum udp tx: 14 MB/s 711 calls (236/s) 711 msgs (236/s) # 41.00 [+0.00] Zerocopy acks: 711 # 41.18 [+0.18] udp gso timestamp audit # 42.33 [+1.15] RTNETLINK answers: Invalid argument # 42.87 [+0.54] udp rx: 5 MB/s 4170 calls/s # 43.43 [+0.55] udp tx: 13 MB/s 237 calls/s 237 msg/s # 43.88 [+0.45] udp rx: 14 MB/s 10206 calls/s # 44.43 [+0.56] udp tx: 14 MB/s 243 calls/s 243 msg/s # 44.88 [+0.45] udp rx: 14 MB/s 10248 calls/s # 47.43 [+2.55] Summary over 3.002 seconds... # 47.43 [+0.00] sum udp tx: 14 MB/s 722 calls (240/s) 722 msgs (240/s) # 47.43 [+0.00] Tx Timestamps: 722 received 0 errors # 47.59 [+0.16] udp gso zerocopy timestamp audit # 48.71 [+1.12] RTNETLINK answers: Invalid argument # 49.29 [+0.57] udp rx: 6 MB/s 4410 calls/s # 49.81 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 50.28 [+0.48] udp rx: 13 MB/s 9744 calls/s # 50.81 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 51.28 [+0.47] udp rx: 13 MB/s 9828 calls/s # 53.81 [+2.52] Summary over 3.001 seconds... # 53.81 [+0.00] sum udp tx: 13 MB/s 693 calls (230/s) 693 msgs (230/s) # 53.81 [+0.00] Tx Timestamps: 693 received 0 errors # 53.81 [+0.00] Zerocopy acks: 693 # 53.97 [+0.16] ipv6 # 53.97 [+0.00] tcp # 55.08 [+1.11] RTNETLINK answers: Invalid argument # 56.19 [+1.10] tcp tx: 316 MB/s 5362 calls/s 5362 msg/s # 56.19 [+0.00] tcp rx: 316 MB/s 5354 calls/s # 57.18 [+1.00] tcp tx: 321 MB/s 5461 calls/s 5461 msg/s # 57.19 [+0.00] tcp rx: 322 MB/s 5438 calls/s # 58.18 [+1.00] tcp tx: 318 MB/s 5403 calls/s 5403 msg/s # 58.35 [+0.17] tcp zerocopy # 59.49 [+1.14] RTNETLINK answers: Invalid argument # 60.57 [+1.08] tcp tx: 161 MB/s 2731 calls/s 2731 msg/s # 60.57 [+0.00] tcp rx: 161 MB/s 2721 calls/s # 61.57 [+1.00] tcp tx: 165 MB/s 2812 calls/s 2812 msg/s # 61.57 [+0.00] tcp rx: 166 MB/s 2812 calls/s # 62.57 [+1.00] tcp tx: 159 MB/s 2703 calls/s 2703 msg/s # 62.74 [+0.17] udp # 63.86 [+1.12] RTNETLINK answers: Invalid argument # 64.42 [+0.56] udp rx: 4 MB/s 2973 calls/s # 64.95 [+0.53] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 65.42 [+0.47] udp rx: 9 MB/s 7170 calls/s # 65.96 [+0.54] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 66.42 [+0.46] udp rx: 11 MB/s 8026 calls/s # 67.12 [+0.70] udp sendmmsg # 68.16 [+1.04] RTNETLINK answers: Invalid argument # 68.77 [+0.61] udp rx: 5 MB/s 3879 calls/s # 69.26 [+0.48] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 69.77 [+0.52] udp rx: 10 MB/s 7367 calls/s # 70.26 [+0.48] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 70.78 [+0.52] udp rx: 10 MB/s 7871 calls/s # 71.26 [+0.48] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 71.41 [+0.15] udp gso # 72.45 [+1.04] RTNETLINK answers: Invalid argument # 73.07 [+0.62] udp rx: 8 MB/s 5848 calls/s # 73.54 [+0.47] udp tx: 15 MB/s 256 calls/s 256 msg/s # 74.07 [+0.53] udp rx: 14 MB/s 10793 calls/s # 74.54 [+0.47] udp tx: 14 MB/s 242 calls/s 242 msg/s # 75.10 [+0.56] udp rx: 14 MB/s 10449 calls/s # 75.73 [+0.63] udp gso zerocopy # 76.83 [+1.10] RTNETLINK answers: Invalid argument # 77.41 [+0.58] udp rx: 6 MB/s 4859 calls/s # 77.91 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 78.41 [+0.50] udp rx: 13 MB/s 9843 calls/s # 78.91 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 79.41 [+0.50] udp rx: 13 MB/s 9847 calls/s # 82.09 [+2.68] udp gso timestamp # 83.19 [+1.11] RTNETLINK answers: Invalid argument # 83.79 [+0.60] udp rx: 6 MB/s 4902 calls/s # 84.30 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 84.79 [+0.49] udp rx: 13 MB/s 10148 calls/s # 85.30 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 85.79 [+0.49] udp rx: 13 MB/s 10019 calls/s # 88.46 [+2.67] udp gso zerocopy audit # 89.51 [+1.05] RTNETLINK answers: Invalid argument # 90.13 [+0.62] udp rx: 6 MB/s 4816 calls/s # 90.63 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 91.13 [+0.51] udp rx: 13 MB/s 9804 calls/s # 91.63 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 92.13 [+0.50] udp rx: 13 MB/s 9890 calls/s # 94.63 [+2.50] Summary over 3.000 seconds... # 94.63 [+0.00] sum udp tx: 13 MB/s 684 calls (228/s) 684 msgs (228/s) # 94.63 [+0.00] Zerocopy acks: 684 # 94.79 [+0.16] udp gso timestamp audit # 95.92 [+1.12] RTNETLINK answers: Invalid argument # 96.53 [+0.62] udp rx: 6 MB/s 4945 calls/s # 97.03 [+0.49] udp tx: 13 MB/s 232 calls/s 232 msg/s # 97.53 [+0.51] udp rx: 13 MB/s 10105 calls/s # 98.03 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 98.54 [+0.52] udp rx: 13 MB/s 10148 calls/s # 99.03 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 101.03 [+2.00] Summary over 3.003 seconds... # 101.03 [+0.00] sum udp tx: 14 MB/s 699 calls (232/s) 699 msgs (232/s) # 101.03 [+0.00] Tx Timestamps: 699 received 0 errors # 101.18 [+0.14] udp gso zerocopy timestamp audit # 102.25 [+1.08] RTNETLINK answers: Invalid argument # 102.86 [+0.61] udp rx: 6 MB/s 4730 calls/s # 103.38 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 103.86 [+0.48] udp rx: 13 MB/s 9632 calls/s # 104.39 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 104.87 [+0.48] udp rx: 13 MB/s 9718 calls/s # 107.38 [+2.52] Summary over 3.003 seconds... # 107.38 [+0.00] sum udp tx: 13 MB/s 678 calls (225/s) 678 msgs (225/s) # 107.38 [+0.00] Tx Timestamps: 678 received 0 errors # 107.39 [+0.00] Zerocopy acks: 678 # 107.60 [+0.21] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.67 [+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__->