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 # 1.23 [+1.21] RTNETLINK answers: Invalid argument # 2.33 [+1.10] tcp rx: 313 MB/s 5309 calls/s # 2.34 [+0.00] tcp tx: 313 MB/s 5317 calls/s 5317 msg/s # 3.33 [+1.00] tcp tx: 310 MB/s 5261 calls/s 5261 msg/s # 3.33 [+0.00] tcp rx: 310 MB/s 5234 calls/s # 4.53 [+1.20] tcp zerocopy # 5.60 [+1.08] RTNETLINK answers: Invalid argument # 6.70 [+1.10] tcp tx: 164 MB/s 2797 calls/s 2797 msg/s # 6.70 [+0.00] tcp rx: 164 MB/s 2796 calls/s # 7.70 [+1.00] tcp tx: 166 MB/s 2818 calls/s 2818 msg/s # 7.70 [+0.00] tcp rx: 166 MB/s 2816 calls/s # 8.70 [+1.00] tcp tx: 164 MB/s 2788 calls/s 2788 msg/s # 8.85 [+0.15] udp # 9.97 [+1.12] RTNETLINK answers: Invalid argument # 10.56 [+0.59] udp rx: 4 MB/s 3290 calls/s # 11.08 [+0.51] udp tx: 9 MB/s 6720 calls/s 160 msg/s # 11.56 [+0.49] udp rx: 10 MB/s 7375 calls/s # 12.08 [+0.51] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 12.57 [+0.49] udp rx: 11 MB/s 8233 calls/s # 13.22 [+0.66] udp sendmmsg # 14.26 [+1.03] RTNETLINK answers: Invalid argument # 14.90 [+0.64] udp rx: 5 MB/s 4081 calls/s # 15.36 [+0.46] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 15.90 [+0.54] udp rx: 10 MB/s 7425 calls/s # 16.36 [+0.46] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 16.90 [+0.54] udp rx: 10 MB/s 7790 calls/s # 17.50 [+0.60] udp gso # 18.52 [+1.02] RTNETLINK answers: Invalid argument # 19.15 [+0.63] udp rx: 8 MB/s 5880 calls/s # 19.62 [+0.46] udp tx: 15 MB/s 263 calls/s 263 msg/s # 20.15 [+0.54] udp rx: 15 MB/s 10794 calls/s # 20.62 [+0.46] udp tx: 14 MB/s 251 calls/s 251 msg/s # 21.17 [+0.55] udp rx: 14 MB/s 10500 calls/s # 21.78 [+0.61] udp gso zerocopy # 22.88 [+1.10] RTNETLINK answers: Invalid argument # 23.45 [+0.58] udp rx: 6 MB/s 4746 calls/s # 23.98 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 24.45 [+0.48] udp rx: 14 MB/s 10122 calls/s # 24.98 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 25.46 [+0.48] udp rx: 14 MB/s 10164 calls/s # 28.16 [+2.70] udp gso timestamp # 29.24 [+1.08] RTNETLINK answers: Invalid argument # 29.84 [+0.60] udp rx: 6 MB/s 4956 calls/s # 30.34 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 30.85 [+0.51] udp rx: 14 MB/s 10290 calls/s # 31.34 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 31.86 [+0.52] udp rx: 14 MB/s 10206 calls/s # 34.50 [+2.65] udp gso zerocopy audit # 35.63 [+1.13] RTNETLINK answers: Invalid argument # 36.20 [+0.56] udp rx: 6 MB/s 4788 calls/s # 36.73 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 37.20 [+0.48] udp rx: 13 MB/s 9954 calls/s # 37.73 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 38.20 [+0.48] udp rx: 14 MB/s 9979 calls/s # 40.73 [+2.52] Summary over 3.000 seconds... # 40.73 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 40.73 [+0.00] Zerocopy acks: 713 # 40.87 [+0.14] udp gso timestamp audit # 42.00 [+1.13] RTNETLINK answers: Invalid argument # 42.59 [+0.59] udp rx: 6 MB/s 4956 calls/s # 43.08 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 43.58 [+0.49] udp rx: 14 MB/s 10416 calls/s # 44.08 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 44.59 [+0.50] udp rx: 14 MB/s 10416 calls/s # 45.08 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 47.09 [+2.00] Summary over 3.002 seconds... # 47.09 [+0.00] sum udp tx: 14 MB/s 738 calls (245/s) 738 msgs (245/s) # 47.09 [+0.00] Tx Timestamps: 738 received 0 errors # 47.24 [+0.15] udp gso zerocopy timestamp audit # 48.32 [+1.08] RTNETLINK answers: Invalid argument # 48.92 [+0.60] udp rx: 6 MB/s 4914 calls/s # 49.41 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 49.93 [+0.51] udp rx: 14 MB/s 9996 calls/s # 50.42 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 50.93 [+0.51] udp rx: 13 MB/s 9912 calls/s # 53.42 [+2.49] Summary over 3.000 seconds... # 53.42 [+0.00] sum udp tx: 14 MB/s 708 calls (236/s) 708 msgs (236/s) # 53.42 [+0.00] Tx Timestamps: 708 received 0 errors # 53.42 [+0.00] Zerocopy acks: 708 # 53.58 [+0.16] ipv6 # 53.58 [+0.00] tcp # 54.70 [+1.12] RTNETLINK answers: Invalid argument # 55.79 [+1.09] tcp tx: 303 MB/s 5149 calls/s 5149 msg/s # 55.80 [+0.01] tcp rx: 303 MB/s 5123 calls/s # 56.79 [+0.99] tcp tx: 312 MB/s 5298 calls/s 5298 msg/s # 56.81 [+0.02] tcp rx: 314 MB/s 5312 calls/s # 57.80 [+0.99] tcp tx: 314 MB/s 5337 calls/s 5337 msg/s # 57.96 [+0.17] tcp zerocopy # 59.07 [+1.11] RTNETLINK answers: Invalid argument # 60.16 [+1.09] tcp tx: 165 MB/s 2808 calls/s 2808 msg/s # 60.17 [+0.00] tcp rx: 165 MB/s 2808 calls/s # 61.17 [+1.00] tcp tx: 163 MB/s 2779 calls/s 2779 msg/s # 61.17 [+0.00] tcp rx: 163 MB/s 2772 calls/s # 64.33 [+3.16] udp # 65.47 [+1.14] RTNETLINK answers: Invalid argument # 66.02 [+0.55] udp rx: 4 MB/s 3064 calls/s # 66.56 [+0.53] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 67.02 [+0.46] udp rx: 9 MB/s 7131 calls/s # 67.56 [+0.54] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 68.02 [+0.47] udp rx: 10 MB/s 7976 calls/s # 68.72 [+0.70] udp sendmmsg # 69.75 [+1.03] RTNETLINK answers: Invalid argument # 70.38 [+0.63] udp rx: 5 MB/s 4147 calls/s # 70.83 [+0.45] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 71.38 [+0.55] udp rx: 10 MB/s 7398 calls/s # 71.83 [+0.45] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 72.38 [+0.55] udp rx: 10 MB/s 7853 calls/s # 72.83 [+0.45] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 72.97 [+0.14] udp gso # 74.00 [+1.02] RTNETLINK answers: Invalid argument # 74.62 [+0.62] udp rx: 8 MB/s 5934 calls/s # 75.08 [+0.47] udp tx: 15 MB/s 261 calls/s 261 msg/s # 75.62 [+0.54] udp rx: 14 MB/s 10793 calls/s # 76.09 [+0.47] udp tx: 14 MB/s 241 calls/s 241 msg/s # 76.62 [+0.54] udp rx: 14 MB/s 10363 calls/s # 77.25 [+0.62] udp gso zerocopy # 78.39 [+1.14] RTNETLINK answers: Invalid argument # 78.96 [+0.57] udp rx: 6 MB/s 4472 calls/s # 79.49 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 79.94 [+0.45] udp rx: 13 MB/s 9944 calls/s # 80.49 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 80.94 [+0.45] udp rx: 13 MB/s 9933 calls/s # 83.66 [+2.71] udp gso timestamp # 84.75 [+1.09] RTNETLINK answers: Invalid argument # 85.35 [+0.60] udp rx: 6 MB/s 4687 calls/s # 85.86 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 86.35 [+0.49] udp rx: 13 MB/s 10148 calls/s # 86.87 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 87.35 [+0.49] udp rx: 13 MB/s 10105 calls/s # 90.03 [+2.68] udp gso zerocopy audit # 91.12 [+1.09] RTNETLINK answers: Invalid argument # 91.72 [+0.60] udp rx: 6 MB/s 4687 calls/s # 92.21 [+0.49] udp tx: 13 MB/s 225 calls/s 225 msg/s # 92.72 [+0.51] udp rx: 13 MB/s 9976 calls/s # 93.21 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 93.72 [+0.51] udp rx: 13 MB/s 9933 calls/s # 96.21 [+2.49] Summary over 3.000 seconds... # 96.21 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 96.21 [+0.00] Zerocopy acks: 688 # 96.36 [+0.15] udp gso timestamp audit # 97.45 [+1.09] RTNETLINK answers: Invalid argument # 98.04 [+0.59] udp rx: 6 MB/s 4902 calls/s # 98.55 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 99.04 [+0.49] udp rx: 13 MB/s 10148 calls/s # 99.55 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 100.04 [+0.49] udp rx: 13 MB/s 10105 calls/s # 102.55 [+2.51] Summary over 3.002 seconds... # 102.55 [+0.00] sum udp tx: 14 MB/s 707 calls (235/s) 707 msgs (235/s) # 102.56 [+0.00] Tx Timestamps: 707 received 0 errors # 102.71 [+0.15] udp gso zerocopy timestamp audit # 103.80 [+1.09] RTNETLINK answers: Invalid argument # 104.40 [+0.60] udp rx: 6 MB/s 4859 calls/s # 104.89 [+0.49] udp tx: 13 MB/s 224 calls/s 224 msg/s # 105.40 [+0.51] udp rx: 13 MB/s 9718 calls/s # 105.90 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 106.40 [+0.50] udp rx: 13 MB/s 9890 calls/s # 108.90 [+2.49] Summary over 3.003 seconds... # 108.90 [+0.00] sum udp tx: 13 MB/s 681 calls (226/s) 681 msgs (226/s) # 108.90 [+0.00] Tx Timestamps: 681 received 0 errors # 108.90 [+0.00] Zerocopy acks: 681 # 109.13 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.21 [+0.08] 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__->