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 # 1.17 [+1.17] RTNETLINK answers: Invalid argument # 2.28 [+1.11] tcp tx: 318 MB/s 5404 calls/s 5404 msg/s # 2.28 [+0.00] tcp rx: 318 MB/s 5407 calls/s # 3.28 [+1.00] tcp tx: 315 MB/s 5344 calls/s 5344 msg/s # 3.28 [+0.00] tcp rx: 315 MB/s 5348 calls/s # 4.28 [+1.00] tcp tx: 295 MB/s 5017 calls/s 5017 msg/s # 4.46 [+0.18] tcp zerocopy # 5.54 [+1.08] RTNETLINK answers: Invalid argument # 6.64 [+1.10] tcp tx: 155 MB/s 2634 calls/s 2634 msg/s # 6.65 [+0.00] tcp rx: 155 MB/s 2635 calls/s # 7.64 [+1.00] tcp tx: 157 MB/s 2669 calls/s 2669 msg/s # 7.64 [+0.00] tcp rx: 157 MB/s 2671 calls/s # 10.80 [+3.15] udp # 11.92 [+1.12] RTNETLINK answers: Invalid argument # 12.49 [+0.57] udp rx: 4 MB/s 3137 calls/s # 13.01 [+0.51] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 13.49 [+0.49] udp rx: 10 MB/s 7350 calls/s # 14.01 [+0.52] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 14.50 [+0.48] udp rx: 11 MB/s 8141 calls/s # 15.16 [+0.67] udp sendmmsg # 16.20 [+1.04] RTNETLINK answers: Invalid argument # 16.83 [+0.63] udp rx: 5 MB/s 4047 calls/s # 17.28 [+0.45] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 17.83 [+0.55] udp rx: 10 MB/s 7297 calls/s # 18.28 [+0.46] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 18.83 [+0.55] udp rx: 10 MB/s 7715 calls/s # 19.28 [+0.45] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 19.45 [+0.17] udp gso # 20.47 [+1.02] RTNETLINK answers: Invalid argument # 21.09 [+0.62] udp rx: 8 MB/s 6048 calls/s # 21.55 [+0.45] udp tx: 15 MB/s 263 calls/s 263 msg/s # 22.10 [+0.55] udp rx: 15 MB/s 10794 calls/s # 22.55 [+0.45] udp tx: 14 MB/s 251 calls/s 251 msg/s # 23.10 [+0.55] udp rx: 14 MB/s 10416 calls/s # 23.72 [+0.62] udp gso zerocopy # 24.81 [+1.09] RTNETLINK answers: Invalid argument # 25.44 [+0.64] udp rx: 7 MB/s 5334 calls/s # 25.91 [+0.47] udp tx: 14 MB/s 238 calls/s 238 msg/s # 26.45 [+0.54] udp rx: 13 MB/s 9912 calls/s # 26.92 [+0.47] udp tx: 14 MB/s 239 calls/s 239 msg/s # 27.45 [+0.54] udp rx: 14 MB/s 10050 calls/s # 30.08 [+2.63] udp gso timestamp # 31.15 [+1.07] RTNETLINK answers: Invalid argument # 31.77 [+0.62] udp rx: 7 MB/s 5124 calls/s # 32.26 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 32.77 [+0.51] udp rx: 14 MB/s 10076 calls/s # 33.26 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 33.77 [+0.51] udp rx: 14 MB/s 10357 calls/s # 36.41 [+2.64] udp gso zerocopy audit # 37.48 [+1.07] RTNETLINK answers: Invalid argument # 38.08 [+0.60] udp rx: 7 MB/s 5166 calls/s # 38.56 [+0.48] udp tx: 13 MB/s 234 calls/s 234 msg/s # 39.08 [+0.52] udp rx: 13 MB/s 9924 calls/s # 39.56 [+0.48] udp tx: 14 MB/s 238 calls/s 238 msg/s # 40.08 [+0.52] udp rx: 14 MB/s 10038 calls/s # 40.57 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 42.57 [+2.00] Summary over 3.005 seconds... # 42.57 [+0.00] sum udp tx: 14 MB/s 715 calls (237/s) 715 msgs (237/s) # 42.57 [+0.00] Zerocopy acks: 715 # 42.76 [+0.19] udp gso timestamp audit # 43.81 [+1.04] RTNETLINK answers: Invalid argument # 44.41 [+0.60] udp rx: 6 MB/s 4956 calls/s # 44.92 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 45.41 [+0.50] udp rx: 14 MB/s 10248 calls/s # 45.92 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 46.42 [+0.50] udp rx: 14 MB/s 10206 calls/s # 48.91 [+2.50] Summary over 3.001 seconds... # 48.91 [+0.00] sum udp tx: 14 MB/s 725 calls (241/s) 725 msgs (241/s) # 48.92 [+0.00] Tx Timestamps: 725 received 0 errors # 49.08 [+0.16] udp gso zerocopy timestamp audit # 50.17 [+1.08] RTNETLINK answers: Invalid argument # 50.77 [+0.60] udp rx: 7 MB/s 4998 calls/s # 51.25 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 51.77 [+0.51] udp rx: 13 MB/s 9828 calls/s # 52.26 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 52.77 [+0.51] udp rx: 13 MB/s 9954 calls/s # 55.26 [+2.48] Summary over 3.001 seconds... # 55.26 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 55.26 [+0.00] Tx Timestamps: 704 received 0 errors # 55.26 [+0.00] Zerocopy acks: 704 # 55.44 [+0.17] ipv6 # 55.44 [+0.00] tcp # 56.51 [+1.07] RTNETLINK answers: Invalid argument # 57.62 [+1.11] tcp tx: 304 MB/s 5170 calls/s 5170 msg/s # 57.62 [+0.00] tcp rx: 304 MB/s 5171 calls/s # 58.62 [+1.00] tcp tx: 308 MB/s 5226 calls/s 5226 msg/s # 58.62 [+0.00] tcp rx: 308 MB/s 5218 calls/s # 59.62 [+1.00] tcp tx: 315 MB/s 5347 calls/s 5347 msg/s # 59.79 [+0.17] tcp zerocopy # 60.91 [+1.11] RTNETLINK answers: Invalid argument # 61.99 [+1.08] tcp rx: 159 MB/s 2705 calls/s # 61.99 [+0.00] tcp tx: 159 MB/s 2710 calls/s 2710 msg/s # 62.99 [+1.00] tcp tx: 160 MB/s 2724 calls/s 2724 msg/s # 62.99 [+0.00] tcp rx: 160 MB/s 2720 calls/s # 66.16 [+3.17] udp # 67.22 [+1.06] RTNETLINK answers: Invalid argument # 67.88 [+0.66] udp rx: 4 MB/s 3586 calls/s # 68.31 [+0.43] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 68.88 [+0.57] udp rx: 10 MB/s 7432 calls/s # 69.32 [+0.44] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 69.88 [+0.56] udp rx: 11 MB/s 8056 calls/s # 70.48 [+0.60] udp sendmmsg # 71.50 [+1.02] RTNETLINK answers: Invalid argument # 72.12 [+0.62] udp rx: 5 MB/s 4088 calls/s # 72.58 [+0.46] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 73.12 [+0.54] udp rx: 10 MB/s 7453 calls/s # 73.58 [+0.46] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 74.12 [+0.54] udp rx: 10 MB/s 7895 calls/s # 74.73 [+0.61] udp gso # 75.76 [+1.03] RTNETLINK answers: Invalid argument # 76.37 [+0.61] udp rx: 7 MB/s 5590 calls/s # 76.85 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 77.37 [+0.52] udp rx: 14 MB/s 10535 calls/s # 77.85 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 78.38 [+0.52] udp rx: 14 MB/s 10234 calls/s # 78.86 [+0.48] udp tx: 13 MB/s 235 calls/s 235 msg/s # 79.03 [+0.17] udp gso zerocopy # 80.09 [+1.07] RTNETLINK answers: Invalid argument # 80.70 [+0.61] udp rx: 6 MB/s 4988 calls/s # 81.18 [+0.48] udp tx: 13 MB/s 225 calls/s 225 msg/s # 81.71 [+0.53] udp rx: 13 MB/s 9890 calls/s # 82.18 [+0.48] udp tx: 13 MB/s 229 calls/s 229 msg/s # 82.71 [+0.53] udp rx: 13 MB/s 9761 calls/s # 85.37 [+2.66] udp gso timestamp # 86.46 [+1.09] RTNETLINK answers: Invalid argument # 87.05 [+0.59] udp rx: 6 MB/s 4859 calls/s # 87.54 [+0.49] udp tx: 13 MB/s 228 calls/s 228 msg/s # 88.05 [+0.51] udp rx: 13 MB/s 9890 calls/s # 88.55 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 89.05 [+0.51] udp rx: 13 MB/s 9761 calls/s # 89.55 [+0.49] udp tx: 13 MB/s 228 calls/s 228 msg/s # 91.73 [+2.18] udp gso zerocopy audit # 92.81 [+1.09] RTNETLINK answers: Invalid argument # 93.40 [+0.59] udp rx: 6 MB/s 4730 calls/s # 93.91 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 94.40 [+0.49] udp rx: 13 MB/s 9675 calls/s # 94.92 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 95.41 [+0.49] udp rx: 13 MB/s 9847 calls/s # 97.91 [+2.51] Summary over 3.002 seconds... # 97.91 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 97.92 [+0.00] Zerocopy acks: 680 # 98.10 [+0.18] udp gso timestamp audit # 99.21 [+1.11] RTNETLINK answers: Invalid argument # 99.80 [+0.59] udp rx: 7 MB/s 5117 calls/s # 100.28 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 100.80 [+0.51] udp rx: 13 MB/s 9890 calls/s # 101.29 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 101.80 [+0.51] udp rx: 13 MB/s 10148 calls/s # 104.28 [+2.48] Summary over 3.000 seconds... # 104.28 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 104.29 [+0.00] Tx Timestamps: 697 received 0 errors # 104.46 [+0.17] udp gso zerocopy timestamp audit # 105.54 [+1.08] RTNETLINK answers: Invalid argument # 106.09 [+0.56] udp rx: 5 MB/s 4300 calls/s # 106.63 [+0.53] udp tx: 12 MB/s 216 calls/s 216 msg/s # 107.09 [+0.47] udp rx: 12 MB/s 9460 calls/s # 107.63 [+0.54] udp tx: 13 MB/s 221 calls/s 221 msg/s # 108.10 [+0.46] udp rx: 12 MB/s 9460 calls/s # 110.63 [+2.53] Summary over 3.002 seconds... # 110.63 [+0.00] sum udp tx: 13 MB/s 662 calls (220/s) 662 msgs (220/s) # 110.63 [+0.00] Tx Timestamps: 662 received 0 errors # 110.64 [+0.00] Zerocopy acks: 662 # 110.87 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.93 [+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__->