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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.22 [+1.22] RTNETLINK answers: Invalid argument # 2.31 [+1.09] tcp tx: 327 MB/s 5562 calls/s 5562 msg/s # 2.31 [+0.00] tcp rx: 328 MB/s 5536 calls/s # 3.31 [+1.00] tcp tx: 301 MB/s 5121 calls/s 5121 msg/s # 3.31 [+0.00] tcp rx: 302 MB/s 5038 calls/s # 4.31 [+1.00] tcp tx: 313 MB/s 5315 calls/s 5315 msg/s # 4.48 [+0.17] tcp zerocopy # 5.62 [+1.14] RTNETLINK answers: Invalid argument # 6.73 [+1.11] tcp rx: 163 MB/s 2776 calls/s # 6.73 [+0.00] tcp tx: 163 MB/s 2775 calls/s 2775 msg/s # 7.73 [+1.00] tcp tx: 166 MB/s 2818 calls/s 2818 msg/s # 7.73 [+0.00] tcp rx: 166 MB/s 2815 calls/s # 10.87 [+3.15] udp # 12.03 [+1.16] RTNETLINK answers: Invalid argument # 12.60 [+0.57] udp rx: 4 MB/s 3092 calls/s # 13.12 [+0.52] udp tx: 9 MB/s 6678 calls/s 159 msg/s # 13.60 [+0.48] udp rx: 10 MB/s 7509 calls/s # 14.12 [+0.52] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 14.60 [+0.48] udp rx: 11 MB/s 8302 calls/s # 15.28 [+0.68] udp sendmmsg # 16.41 [+1.13] RTNETLINK answers: Invalid argument # 17.00 [+0.59] udp rx: 5 MB/s 3754 calls/s # 17.51 [+0.51] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 18.00 [+0.49] udp rx: 10 MB/s 7571 calls/s # 18.51 [+0.51] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 19.00 [+0.49] udp rx: 11 MB/s 8050 calls/s # 19.65 [+0.66] udp gso # 20.73 [+1.07] RTNETLINK answers: Invalid argument # 21.35 [+0.62] udp rx: 8 MB/s 6006 calls/s # 21.81 [+0.46] udp tx: 15 MB/s 266 calls/s 266 msg/s # 22.35 [+0.54] udp rx: 15 MB/s 10794 calls/s # 22.81 [+0.46] udp tx: 14 MB/s 251 calls/s 251 msg/s # 23.35 [+0.54] udp rx: 14 MB/s 10500 calls/s # 23.81 [+0.46] udp tx: 14 MB/s 248 calls/s 248 msg/s # 24.00 [+0.19] udp gso zerocopy # 25.12 [+1.12] RTNETLINK answers: Invalid argument # 25.72 [+0.60] udp rx: 6 MB/s 4956 calls/s # 26.20 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 26.72 [+0.52] udp rx: 14 MB/s 10206 calls/s # 27.21 [+0.48] udp tx: 13 MB/s 237 calls/s 237 msg/s # 27.72 [+0.52] udp rx: 13 MB/s 9954 calls/s # 30.36 [+2.63] udp gso timestamp # 31.51 [+1.15] RTNETLINK answers: Invalid argument # 32.09 [+0.58] udp rx: 6 MB/s 4914 calls/s # 32.60 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 33.09 [+0.48] udp rx: 14 MB/s 10248 calls/s # 33.60 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 34.09 [+0.48] udp rx: 14 MB/s 10290 calls/s # 34.60 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 36.76 [+2.16] udp gso zerocopy audit # 37.92 [+1.15] RTNETLINK answers: Invalid argument # 38.49 [+0.58] udp rx: 6 MB/s 4872 calls/s # 38.99 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 39.49 [+0.50] udp rx: 13 MB/s 9954 calls/s # 40.00 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 40.51 [+0.51] udp rx: 14 MB/s 10122 calls/s # 41.00 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 43.00 [+2.00] Summary over 3.002 seconds... # 43.00 [+0.00] sum udp tx: 14 MB/s 715 calls (238/s) 715 msgs (238/s) # 43.00 [+0.00] Zerocopy acks: 715 # 43.15 [+0.15] udp gso timestamp audit # 44.34 [+1.19] RTNETLINK answers: Invalid argument # 44.88 [+0.54] udp rx: 5 MB/s 3780 calls/s # 45.45 [+0.57] udp tx: 12 MB/s 216 calls/s 216 msg/s # 45.88 [+0.43] udp rx: 12 MB/s 8946 calls/s # 46.45 [+0.57] udp tx: 13 MB/s 226 calls/s 226 msg/s # 46.89 [+0.43] udp rx: 14 MB/s 10248 calls/s # 49.45 [+2.56] Summary over 3.001 seconds... # 49.45 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 49.45 [+0.00] Tx Timestamps: 686 received 0 errors # 49.62 [+0.17] udp gso zerocopy timestamp audit # 50.75 [+1.13] RTNETLINK answers: Invalid argument # 51.34 [+0.59] udp rx: 6 MB/s 4746 calls/s # 51.84 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 52.34 [+0.49] udp rx: 13 MB/s 9912 calls/s # 52.85 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 53.34 [+0.50] udp rx: 13 MB/s 9912 calls/s # 55.85 [+2.50] Summary over 3.008 seconds... # 55.85 [+0.00] sum udp tx: 14 MB/s 702 calls (233/s) 702 msgs (233/s) # 55.85 [+0.00] Tx Timestamps: 702 received 0 errors # 55.85 [+0.00] Zerocopy acks: 702 # 56.00 [+0.15] ipv6 # 56.00 [+0.00] tcp # 57.13 [+1.13] RTNETLINK answers: Invalid argument # 58.21 [+1.08] tcp rx: 319 MB/s 5414 calls/s # 58.21 [+0.00] tcp tx: 319 MB/s 5427 calls/s 5427 msg/s # 59.21 [+1.00] tcp tx: 330 MB/s 5612 calls/s 5612 msg/s # 59.21 [+0.00] tcp rx: 331 MB/s 5588 calls/s # 60.36 [+1.14] tcp zerocopy # 61.44 [+1.09] RTNETLINK answers: Invalid argument # 62.54 [+1.10] tcp tx: 152 MB/s 2586 calls/s 2586 msg/s # 62.54 [+0.00] tcp rx: 152 MB/s 2562 calls/s # 63.54 [+0.99] tcp tx: 159 MB/s 2707 calls/s 2707 msg/s # 63.54 [+0.00] tcp rx: 160 MB/s 2710 calls/s # 64.54 [+1.00] tcp tx: 166 MB/s 2829 calls/s 2829 msg/s # 64.71 [+0.17] udp # 65.86 [+1.15] RTNETLINK answers: Invalid argument # 66.45 [+0.59] udp rx: 4 MB/s 3244 calls/s # 66.95 [+0.50] udp tx: 9 MB/s 6751 calls/s 157 msg/s # 67.45 [+0.50] udp rx: 10 MB/s 7565 calls/s # 67.96 [+0.51] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 68.45 [+0.50] udp rx: 11 MB/s 8275 calls/s # 68.96 [+0.50] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 69.12 [+0.16] udp sendmmsg # 70.15 [+1.03] RTNETLINK answers: Invalid argument # 70.80 [+0.65] udp rx: 5 MB/s 4252 calls/s # 71.24 [+0.44] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 71.80 [+0.56] udp rx: 10 MB/s 7728 calls/s # 72.24 [+0.44] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 72.80 [+0.56] udp rx: 11 MB/s 8145 calls/s # 73.39 [+0.59] udp gso # 74.47 [+1.08] RTNETLINK answers: Invalid argument # 75.07 [+0.61] udp rx: 7 MB/s 5633 calls/s # 75.55 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 76.07 [+0.51] udp rx: 14 MB/s 10707 calls/s # 76.55 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 77.07 [+0.52] udp rx: 14 MB/s 10234 calls/s # 77.72 [+0.65] udp gso zerocopy # 78.86 [+1.14] RTNETLINK answers: Invalid argument # 79.45 [+0.59] udp rx: 6 MB/s 4902 calls/s # 79.94 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 80.45 [+0.50] udp rx: 13 MB/s 9847 calls/s # 80.95 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 81.45 [+0.51] udp rx: 13 MB/s 10010 calls/s # 84.09 [+2.64] udp gso timestamp # 85.23 [+1.15] RTNETLINK answers: Invalid argument # 85.81 [+0.58] udp rx: 6 MB/s 4773 calls/s # 86.34 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 86.82 [+0.48] udp rx: 13 MB/s 10105 calls/s # 87.34 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 87.82 [+0.48] udp rx: 13 MB/s 10105 calls/s # 90.50 [+2.68] udp gso zerocopy audit # 91.61 [+1.11] RTNETLINK answers: Invalid argument # 92.21 [+0.60] udp rx: 6 MB/s 4902 calls/s # 92.70 [+0.49] udp tx: 13 MB/s 225 calls/s 225 msg/s # 93.22 [+0.52] udp rx: 13 MB/s 9933 calls/s # 93.70 [+0.48] udp tx: 13 MB/s 231 calls/s 231 msg/s # 94.22 [+0.52] udp rx: 13 MB/s 9976 calls/s # 96.70 [+2.48] Summary over 3.000 seconds... # 96.70 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 96.70 [+0.00] Zerocopy acks: 686 # 96.87 [+0.17] udp gso timestamp audit # 98.00 [+1.13] RTNETLINK answers: Invalid argument # 98.61 [+0.61] udp rx: 6 MB/s 5074 calls/s # 99.10 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 99.61 [+0.50] udp rx: 13 MB/s 10019 calls/s # 100.10 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 100.61 [+0.51] udp rx: 13 MB/s 10019 calls/s # 103.09 [+2.48] Summary over 3.001 seconds... # 103.09 [+0.00] sum udp tx: 14 MB/s 699 calls (232/s) 699 msgs (232/s) # 103.10 [+0.00] Tx Timestamps: 699 received 0 errors # 103.25 [+0.16] udp gso zerocopy timestamp audit # 104.39 [+1.14] RTNETLINK answers: Invalid argument # 104.95 [+0.56] udp rx: 6 MB/s 4386 calls/s # 105.49 [+0.54] udp tx: 13 MB/s 223 calls/s 223 msg/s # 105.95 [+0.46] udp rx: 13 MB/s 9718 calls/s # 106.49 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 106.95 [+0.46] udp rx: 13 MB/s 9718 calls/s # 107.49 [+0.54] udp tx: 13 MB/s 228 calls/s 228 msg/s # 109.49 [+2.00] Summary over 3.003 seconds... # 109.49 [+0.00] sum udp tx: 13 MB/s 678 calls (225/s) 678 msgs (225/s) # 109.50 [+0.00] Tx Timestamps: 678 received 0 errors # 109.50 [+0.00] Zerocopy acks: 678 # 109.76 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.82 [+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__->