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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.23 [+1.20] RTNETLINK answers: Invalid argument # 2.33 [+1.10] tcp rx: 315 MB/s 5304 calls/s # 2.34 [+0.00] tcp tx: 315 MB/s 5356 calls/s 5356 msg/s # 3.33 [+1.00] tcp tx: 303 MB/s 5147 calls/s 5147 msg/s # 3.33 [+0.00] tcp rx: 303 MB/s 5072 calls/s # 4.47 [+1.14] tcp zerocopy # 5.55 [+1.08] RTNETLINK answers: Invalid argument # 6.64 [+1.09] tcp tx: 167 MB/s 2844 calls/s 2844 msg/s # 6.65 [+0.01] tcp rx: 167 MB/s 2837 calls/s # 7.64 [+0.98] tcp tx: 167 MB/s 2849 calls/s 2849 msg/s # 7.66 [+0.02] tcp rx: 170 MB/s 2889 calls/s # 8.64 [+0.98] tcp tx: 163 MB/s 2775 calls/s 2775 msg/s # 8.78 [+0.14] udp # 9.88 [+1.09] RTNETLINK answers: Invalid argument # 10.48 [+0.60] udp rx: 4 MB/s 3314 calls/s # 10.96 [+0.48] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 11.48 [+0.52] udp rx: 10 MB/s 7292 calls/s # 11.96 [+0.48] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 12.48 [+0.52] udp rx: 11 MB/s 8064 calls/s # 13.11 [+0.63] udp sendmmsg # 14.16 [+1.05] RTNETLINK answers: Invalid argument # 14.77 [+0.61] udp rx: 5 MB/s 4040 calls/s # 15.25 [+0.48] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 15.77 [+0.52] udp rx: 10 MB/s 7643 calls/s # 16.26 [+0.49] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 16.77 [+0.52] udp rx: 11 MB/s 8046 calls/s # 17.40 [+0.63] udp gso # 18.42 [+1.02] RTNETLINK answers: Invalid argument # 19.05 [+0.63] udp rx: 8 MB/s 6074 calls/s # 19.50 [+0.46] udp tx: 15 MB/s 268 calls/s 268 msg/s # 20.05 [+0.54] udp rx: 15 MB/s 10836 calls/s # 20.50 [+0.46] udp tx: 14 MB/s 250 calls/s 250 msg/s # 21.05 [+0.55] udp rx: 14 MB/s 10374 calls/s # 21.67 [+0.62] udp gso zerocopy # 22.75 [+1.09] RTNETLINK answers: Invalid argument # 23.34 [+0.59] udp rx: 6 MB/s 4788 calls/s # 23.84 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 24.34 [+0.49] udp rx: 14 MB/s 10206 calls/s # 24.85 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 25.34 [+0.49] udp rx: 13 MB/s 9660 calls/s # 28.01 [+2.67] udp gso timestamp # 29.12 [+1.10] RTNETLINK answers: Invalid argument # 29.68 [+0.57] udp rx: 6 MB/s 4746 calls/s # 30.21 [+0.52] udp tx: 14 MB/s 249 calls/s 249 msg/s # 30.68 [+0.48] udp rx: 14 MB/s 10668 calls/s # 31.21 [+0.53] udp tx: 14 MB/s 252 calls/s 252 msg/s # 31.68 [+0.48] udp rx: 14 MB/s 10584 calls/s # 34.37 [+2.69] udp gso zerocopy audit # 35.49 [+1.12] RTNETLINK answers: Invalid argument # 36.07 [+0.59] udp rx: 6 MB/s 4662 calls/s # 36.59 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 37.07 [+0.49] udp rx: 14 MB/s 10122 calls/s # 37.59 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 38.07 [+0.48] udp rx: 14 MB/s 10290 calls/s # 40.59 [+2.51] Summary over 3.000 seconds... # 40.59 [+0.00] sum udp tx: 14 MB/s 725 calls (241/s) 725 msgs (241/s) # 40.59 [+0.00] Zerocopy acks: 725 # 40.76 [+0.17] udp gso timestamp audit # 41.83 [+1.07] RTNETLINK answers: Invalid argument # 42.44 [+0.61] udp rx: 6 MB/s 4956 calls/s # 42.93 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 43.44 [+0.51] udp rx: 14 MB/s 10206 calls/s # 43.93 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 44.45 [+0.51] udp rx: 14 MB/s 10248 calls/s # 44.94 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 46.94 [+2.00] Summary over 3.006 seconds... # 46.94 [+0.00] sum udp tx: 14 MB/s 725 calls (241/s) 725 msgs (241/s) # 46.94 [+0.00] Tx Timestamps: 725 received 0 errors # 47.12 [+0.17] udp gso zerocopy timestamp audit # 48.22 [+1.11] RTNETLINK answers: Invalid argument # 48.81 [+0.59] udp rx: 6 MB/s 4662 calls/s # 49.31 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 49.81 [+0.50] udp rx: 14 MB/s 10038 calls/s # 50.31 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 50.82 [+0.50] udp rx: 14 MB/s 10038 calls/s # 53.31 [+2.50] Summary over 3.001 seconds... # 53.31 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 53.31 [+0.00] Tx Timestamps: 706 received 0 errors # 53.32 [+0.00] Zerocopy acks: 706 # 53.46 [+0.15] ipv6 # 53.47 [+0.00] tcp # 54.56 [+1.09] RTNETLINK answers: Invalid argument # 55.66 [+1.10] tcp tx: 308 MB/s 5226 calls/s 5226 msg/s # 55.66 [+0.00] tcp rx: 308 MB/s 5201 calls/s # 56.65 [+1.00] tcp tx: 315 MB/s 5357 calls/s 5357 msg/s # 56.66 [+0.00] tcp rx: 316 MB/s 5337 calls/s # 57.65 [+1.00] tcp tx: 319 MB/s 5420 calls/s 5420 msg/s # 57.81 [+0.15] tcp zerocopy # 58.93 [+1.12] RTNETLINK answers: Invalid argument # 60.05 [+1.12] tcp tx: 161 MB/s 2744 calls/s 2744 msg/s # 60.05 [+0.00] tcp rx: 162 MB/s 2743 calls/s # 61.03 [+0.98] tcp tx: 156 MB/s 2657 calls/s 2657 msg/s # 61.05 [+0.01] tcp rx: 158 MB/s 2687 calls/s # 62.03 [+0.99] tcp tx: 163 MB/s 2776 calls/s 2776 msg/s # 62.19 [+0.16] udp # 63.30 [+1.11] RTNETLINK answers: Invalid argument # 63.87 [+0.58] udp rx: 4 MB/s 2993 calls/s # 64.38 [+0.51] udp tx: 8 MB/s 6407 calls/s 149 msg/s # 64.87 [+0.49] udp rx: 9 MB/s 7164 calls/s # 65.39 [+0.52] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 65.87 [+0.48] udp rx: 10 MB/s 7957 calls/s # 66.53 [+0.66] udp sendmmsg # 67.59 [+1.05] RTNETLINK answers: Invalid argument # 68.20 [+0.61] udp rx: 5 MB/s 3980 calls/s # 68.67 [+0.47] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 69.20 [+0.53] udp rx: 10 MB/s 7433 calls/s # 69.68 [+0.48] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 70.20 [+0.52] udp rx: 10 MB/s 7901 calls/s # 70.85 [+0.65] udp gso # 71.88 [+1.02] RTNETLINK answers: Invalid argument # 72.48 [+0.60] udp rx: 7 MB/s 5719 calls/s # 72.96 [+0.47] udp tx: 15 MB/s 256 calls/s 256 msg/s # 73.48 [+0.52] udp rx: 14 MB/s 10793 calls/s # 73.96 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 74.48 [+0.53] udp rx: 13 MB/s 10191 calls/s # 75.12 [+0.64] udp gso zerocopy # 76.22 [+1.10] RTNETLINK answers: Invalid argument # 76.82 [+0.60] udp rx: 6 MB/s 4687 calls/s # 77.33 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 77.82 [+0.49] udp rx: 13 MB/s 9847 calls/s # 78.33 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 78.83 [+0.49] udp rx: 13 MB/s 9976 calls/s # 81.49 [+2.66] udp gso timestamp # 82.60 [+1.11] RTNETLINK answers: Invalid argument # 83.18 [+0.58] udp rx: 6 MB/s 4773 calls/s # 83.71 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 84.18 [+0.46] udp rx: 13 MB/s 10105 calls/s # 84.71 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 85.18 [+0.47] udp rx: 13 MB/s 10105 calls/s # 87.87 [+2.69] udp gso zerocopy audit # 88.99 [+1.13] RTNETLINK answers: Invalid argument # 89.57 [+0.57] udp rx: 6 MB/s 4558 calls/s # 90.09 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 90.58 [+0.49] udp rx: 13 MB/s 9933 calls/s # 91.09 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 91.58 [+0.49] udp rx: 13 MB/s 9933 calls/s # 94.09 [+2.51] Summary over 3.001 seconds... # 94.09 [+0.00] sum udp tx: 13 MB/s 685 calls (228/s) 685 msgs (228/s) # 94.09 [+0.00] Zerocopy acks: 685 # 94.25 [+0.16] udp gso timestamp audit # 95.33 [+1.07] RTNETLINK answers: Invalid argument # 95.93 [+0.60] udp rx: 6 MB/s 4730 calls/s # 96.43 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 96.93 [+0.50] udp rx: 13 MB/s 10148 calls/s # 97.43 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 97.93 [+0.50] udp rx: 13 MB/s 10148 calls/s # 98.43 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 100.43 [+2.00] Summary over 3.002 seconds... # 100.44 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 100.44 [+0.00] Tx Timestamps: 701 received 0 errors # 100.59 [+0.15] udp gso zerocopy timestamp audit # 101.70 [+1.11] RTNETLINK answers: Invalid argument # 102.27 [+0.56] udp rx: 6 MB/s 4644 calls/s # 102.78 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 103.27 [+0.49] udp rx: 13 MB/s 9976 calls/s # 103.78 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 104.27 [+0.49] udp rx: 13 MB/s 9761 calls/s # 106.78 [+2.51] Summary over 3.002 seconds... # 106.78 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 106.78 [+0.00] Tx Timestamps: 688 received 0 errors # 106.79 [+0.00] Zerocopy acks: 688 # 107.01 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.08 [+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__->