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 # 1.28 [+1.28] RTNETLINK answers: Invalid argument # 2.37 [+1.09] tcp tx: 314 MB/s 5337 calls/s 5337 msg/s # 2.37 [+0.00] tcp rx: 314 MB/s 5310 calls/s # 3.36 [+1.00] tcp tx: 320 MB/s 5432 calls/s 5432 msg/s # 3.37 [+0.00] tcp rx: 320 MB/s 5411 calls/s # 4.37 [+1.00] tcp tx: 299 MB/s 5085 calls/s 5085 msg/s # 4.37 [+0.00] tcp rx: 299 MB/s 5049 calls/s # 4.54 [+0.17] tcp zerocopy # 5.68 [+1.14] RTNETLINK answers: Invalid argument # 6.77 [+1.09] tcp tx: 157 MB/s 2673 calls/s 2673 msg/s # 6.78 [+0.00] tcp rx: 157 MB/s 2666 calls/s # 7.78 [+1.01] tcp tx: 161 MB/s 2744 calls/s 2744 msg/s # 7.79 [+0.00] tcp rx: 161 MB/s 2740 calls/s # 10.93 [+3.14] udp # 12.09 [+1.16] RTNETLINK answers: Invalid argument # 12.67 [+0.58] udp rx: 4 MB/s 3104 calls/s # 13.17 [+0.50] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 13.67 [+0.50] udp rx: 10 MB/s 7259 calls/s # 14.18 [+0.50] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 14.68 [+0.50] udp rx: 11 MB/s 8011 calls/s # 15.33 [+0.65] udp sendmmsg # 16.41 [+1.08] RTNETLINK answers: Invalid argument # 17.01 [+0.61] udp rx: 5 MB/s 3865 calls/s # 17.50 [+0.48] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 18.01 [+0.51] udp rx: 10 MB/s 7307 calls/s # 18.50 [+0.49] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 19.02 [+0.52] udp rx: 10 MB/s 7774 calls/s # 19.65 [+0.63] udp gso # 20.72 [+1.07] RTNETLINK answers: Invalid argument # 21.35 [+0.63] udp rx: 8 MB/s 5880 calls/s # 21.81 [+0.46] udp tx: 15 MB/s 258 calls/s 258 msg/s # 22.35 [+0.54] udp rx: 14 MB/s 10500 calls/s # 22.81 [+0.46] udp tx: 14 MB/s 243 calls/s 243 msg/s # 23.35 [+0.54] udp rx: 14 MB/s 10164 calls/s # 23.96 [+0.60] udp gso zerocopy # 25.14 [+1.18] RTNETLINK answers: Invalid argument # 25.71 [+0.57] udp rx: 6 MB/s 4704 calls/s # 26.23 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 26.71 [+0.48] udp rx: 13 MB/s 9534 calls/s # 27.23 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 27.71 [+0.48] udp rx: 13 MB/s 9870 calls/s # 30.39 [+2.68] udp gso timestamp # 31.55 [+1.16] RTNETLINK answers: Invalid argument # 32.13 [+0.58] udp rx: 6 MB/s 4746 calls/s # 32.65 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 33.13 [+0.48] udp rx: 13 MB/s 9828 calls/s # 33.65 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 34.13 [+0.48] udp rx: 14 MB/s 9996 calls/s # 36.81 [+2.67] udp gso zerocopy audit # 37.97 [+1.16] RTNETLINK answers: Invalid argument # 38.53 [+0.55] udp rx: 6 MB/s 4452 calls/s # 39.05 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 39.53 [+0.48] udp rx: 13 MB/s 9786 calls/s # 40.05 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 40.53 [+0.48] udp rx: 13 MB/s 9912 calls/s # 43.05 [+2.52] Summary over 3.001 seconds... # 43.05 [+0.00] sum udp tx: 14 MB/s 700 calls (233/s) 700 msgs (233/s) # 43.05 [+0.00] Zerocopy acks: 700 # 43.23 [+0.18] udp gso timestamp audit # 44.37 [+1.14] RTNETLINK answers: Invalid argument # 44.97 [+0.60] udp rx: 6 MB/s 4956 calls/s # 45.48 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 45.97 [+0.49] udp rx: 13 MB/s 9870 calls/s # 46.47 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 46.97 [+0.50] udp rx: 14 MB/s 10206 calls/s # 49.47 [+2.50] Summary over 3.000 seconds... # 49.48 [+0.00] sum udp tx: 14 MB/s 718 calls (239/s) 718 msgs (239/s) # 49.48 [+0.00] Tx Timestamps: 718 received 0 errors # 49.64 [+0.17] udp gso zerocopy timestamp audit # 50.79 [+1.14] RTNETLINK answers: Invalid argument # 51.37 [+0.58] udp rx: 6 MB/s 4620 calls/s # 51.87 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 52.37 [+0.50] udp rx: 13 MB/s 9954 calls/s # 52.87 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 53.37 [+0.50] udp rx: 13 MB/s 9870 calls/s # 55.87 [+2.50] Summary over 3.002 seconds... # 55.87 [+0.00] sum udp tx: 14 MB/s 702 calls (233/s) 702 msgs (233/s) # 55.87 [+0.00] Tx Timestamps: 702 received 0 errors # 55.88 [+0.00] Zerocopy acks: 702 # 56.03 [+0.16] ipv6 # 56.04 [+0.00] tcp # 57.20 [+1.16] RTNETLINK answers: Invalid argument # 58.31 [+1.11] tcp rx: 315 MB/s 5344 calls/s # 58.31 [+0.00] tcp tx: 315 MB/s 5350 calls/s 5350 msg/s # 59.30 [+1.00] tcp tx: 325 MB/s 5523 calls/s 5523 msg/s # 59.31 [+0.00] tcp rx: 325 MB/s 5488 calls/s # 60.46 [+1.15] tcp zerocopy # 61.59 [+1.13] RTNETLINK answers: Invalid argument # 62.69 [+1.11] tcp tx: 161 MB/s 2736 calls/s 2736 msg/s # 62.70 [+0.00] tcp rx: 161 MB/s 2735 calls/s # 63.69 [+1.00] tcp tx: 163 MB/s 2768 calls/s 2768 msg/s # 63.69 [+0.00] tcp rx: 163 MB/s 2773 calls/s # 64.70 [+1.00] tcp tx: 162 MB/s 2763 calls/s 2763 msg/s # 64.70 [+0.00] tcp rx: 162 MB/s 2752 calls/s # 64.85 [+0.15] udp # 66.00 [+1.15] RTNETLINK answers: Invalid argument # 66.57 [+0.57] udp rx: 4 MB/s 3090 calls/s # 67.11 [+0.54] udp tx: 9 MB/s 6708 calls/s 156 msg/s # 67.58 [+0.47] udp rx: 10 MB/s 7411 calls/s # 68.11 [+0.54] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 68.58 [+0.46] udp rx: 11 MB/s 8167 calls/s # 69.11 [+0.54] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 69.26 [+0.14] udp sendmmsg # 70.36 [+1.11] RTNETLINK answers: Invalid argument # 70.96 [+0.60] udp rx: 5 MB/s 4031 calls/s # 71.45 [+0.49] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 71.96 [+0.51] udp rx: 10 MB/s 7588 calls/s # 72.45 [+0.49] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 72.96 [+0.51] udp rx: 11 MB/s 8075 calls/s # 73.59 [+0.63] udp gso # 74.68 [+1.08] RTNETLINK answers: Invalid argument # 75.28 [+0.60] udp rx: 7 MB/s 5504 calls/s # 75.77 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 76.29 [+0.52] udp rx: 14 MB/s 10578 calls/s # 76.77 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 77.29 [+0.52] udp rx: 13 MB/s 10191 calls/s # 77.92 [+0.63] udp gso zerocopy # 79.06 [+1.14] RTNETLINK answers: Invalid argument # 79.65 [+0.59] udp rx: 6 MB/s 4773 calls/s # 80.17 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 80.65 [+0.48] udp rx: 13 MB/s 9697 calls/s # 81.17 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 81.66 [+0.49] udp rx: 13 MB/s 9933 calls/s # 84.33 [+2.67] udp gso timestamp # 85.46 [+1.14] RTNETLINK answers: Invalid argument # 86.08 [+0.62] udp rx: 7 MB/s 5117 calls/s # 86.57 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 87.08 [+0.51] udp rx: 13 MB/s 10191 calls/s # 87.57 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 88.08 [+0.51] udp rx: 13 MB/s 10105 calls/s # 90.73 [+2.65] udp gso zerocopy audit # 91.90 [+1.17] RTNETLINK answers: Invalid argument # 92.48 [+0.58] udp rx: 6 MB/s 4472 calls/s # 93.00 [+0.52] udp tx: 13 MB/s 221 calls/s 221 msg/s # 93.49 [+0.48] udp rx: 13 MB/s 9675 calls/s # 94.00 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 94.49 [+0.48] udp rx: 13 MB/s 9718 calls/s # 95.00 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 97.01 [+2.00] Summary over 3.003 seconds... # 97.01 [+0.00] sum udp tx: 13 MB/s 674 calls (224/s) 674 msgs (224/s) # 97.01 [+0.00] Zerocopy acks: 674 # 97.19 [+0.18] udp gso timestamp audit # 98.35 [+1.16] RTNETLINK answers: Invalid argument # 98.94 [+0.59] udp rx: 6 MB/s 4472 calls/s # 99.44 [+0.51] udp tx: 12 MB/s 220 calls/s 220 msg/s # 99.94 [+0.49] udp rx: 13 MB/s 9718 calls/s # 100.44 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 100.94 [+0.50] udp rx: 13 MB/s 9804 calls/s # 101.45 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 103.45 [+2.00] Summary over 3.010 seconds... # 103.46 [+0.00] sum udp tx: 13 MB/s 674 calls (223/s) 674 msgs (223/s) # 103.46 [+0.00] Tx Timestamps: 674 received 0 errors # 103.62 [+0.16] udp gso zerocopy timestamp audit # 104.76 [+1.15] RTNETLINK answers: Invalid argument # 105.37 [+0.61] udp rx: 6 MB/s 4472 calls/s # 105.87 [+0.49] udp tx: 12 MB/s 216 calls/s 216 msg/s # 106.36 [+0.50] udp rx: 12 MB/s 9460 calls/s # 106.87 [+0.50] udp tx: 12 MB/s 220 calls/s 220 msg/s # 107.37 [+0.50] udp rx: 12 MB/s 9460 calls/s # 109.87 [+2.50] Summary over 3.001 seconds... # 109.87 [+0.00] sum udp tx: 13 MB/s 652 calls (217/s) 652 msgs (217/s) # 109.87 [+0.00] Tx Timestamps: 652 received 0 errors # 109.87 [+0.00] Zerocopy acks: 652 # 110.10 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.16 [+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__->