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 # 1.24 [+1.22] RTNETLINK answers: Invalid argument # 2.35 [+1.10] tcp tx: 320 MB/s 5440 calls/s 5440 msg/s # 2.35 [+0.00] tcp rx: 320 MB/s 5428 calls/s # 3.35 [+1.00] tcp tx: 307 MB/s 5219 calls/s 5219 msg/s # 3.35 [+0.00] tcp rx: 308 MB/s 5169 calls/s # 4.35 [+1.00] tcp tx: 309 MB/s 5242 calls/s 5242 msg/s # 4.51 [+0.16] tcp zerocopy # 5.65 [+1.14] RTNETLINK answers: Invalid argument # 6.74 [+1.09] tcp tx: 161 MB/s 2745 calls/s 2745 msg/s # 6.75 [+0.00] tcp rx: 161 MB/s 2741 calls/s # 7.74 [+1.00] tcp tx: 162 MB/s 2763 calls/s 2763 msg/s # 7.74 [+0.00] tcp rx: 163 MB/s 2764 calls/s # 8.74 [+1.00] tcp tx: 159 MB/s 2705 calls/s 2705 msg/s # 8.90 [+0.16] udp # 10.08 [+1.18] RTNETLINK answers: Invalid argument # 10.68 [+0.60] udp rx: 4 MB/s 3318 calls/s # 11.18 [+0.50] udp tx: 9 MB/s 6846 calls/s 163 msg/s # 11.68 [+0.50] udp rx: 10 MB/s 7576 calls/s # 12.18 [+0.50] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 12.68 [+0.50] udp rx: 11 MB/s 8418 calls/s # 13.33 [+0.65] udp sendmmsg # 14.37 [+1.04] RTNETLINK answers: Invalid argument # 15.00 [+0.63] udp rx: 5 MB/s 3985 calls/s # 15.48 [+0.48] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 15.99 [+0.52] udp rx: 10 MB/s 7642 calls/s # 16.48 [+0.49] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 17.00 [+0.52] udp rx: 11 MB/s 8003 calls/s # 17.62 [+0.62] udp gso # 18.69 [+1.08] RTNETLINK answers: Invalid argument # 19.30 [+0.61] udp rx: 8 MB/s 5880 calls/s # 19.78 [+0.48] udp tx: 15 MB/s 271 calls/s 271 msg/s # 20.30 [+0.52] udp rx: 15 MB/s 11004 calls/s # 20.78 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 21.30 [+0.52] udp rx: 14 MB/s 10668 calls/s # 21.78 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 21.94 [+0.16] udp gso zerocopy # 23.13 [+1.19] RTNETLINK answers: Invalid argument # 23.71 [+0.58] udp rx: 7 MB/s 4998 calls/s # 24.22 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 24.71 [+0.49] udp rx: 14 MB/s 10248 calls/s # 25.22 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 25.71 [+0.49] udp rx: 14 MB/s 10290 calls/s # 26.23 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 26.38 [+0.15] udp gso timestamp # 27.56 [+1.18] RTNETLINK answers: Invalid argument # 28.11 [+0.56] udp rx: 6 MB/s 4620 calls/s # 28.64 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 29.11 [+0.47] udp rx: 14 MB/s 10248 calls/s # 29.64 [+0.53] udp tx: 14 MB/s 246 calls/s 246 msg/s # 30.12 [+0.47] udp rx: 14 MB/s 10374 calls/s # 32.79 [+2.68] udp gso zerocopy audit # 33.97 [+1.17] RTNETLINK answers: Invalid argument # 34.51 [+0.55] udp rx: 6 MB/s 4578 calls/s # 35.04 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 35.52 [+0.48] udp rx: 14 MB/s 10206 calls/s # 36.04 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 36.52 [+0.48] udp rx: 14 MB/s 10248 calls/s # 39.04 [+2.52] Summary over 3.001 seconds... # 39.04 [+0.00] sum udp tx: 14 MB/s 721 calls (240/s) 721 msgs (240/s) # 39.04 [+0.00] Zerocopy acks: 721 # 39.20 [+0.16] udp gso timestamp audit # 40.31 [+1.11] RTNETLINK answers: Invalid argument # 40.92 [+0.61] udp rx: 7 MB/s 5292 calls/s # 41.40 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 41.92 [+0.52] udp rx: 14 MB/s 10164 calls/s # 42.40 [+0.48] udp tx: 14 MB/s 247 calls/s 247 msg/s # 42.92 [+0.52] udp rx: 14 MB/s 10458 calls/s # 45.40 [+2.48] Summary over 3.000 seconds... # 45.40 [+0.00] sum udp tx: 14 MB/s 734 calls (244/s) 734 msgs (244/s) # 45.40 [+0.00] Tx Timestamps: 734 received 0 errors # 45.56 [+0.16] udp gso zerocopy timestamp audit # 46.70 [+1.14] RTNETLINK answers: Invalid argument # 47.31 [+0.60] udp rx: 6 MB/s 4956 calls/s # 47.80 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 48.31 [+0.51] udp rx: 14 MB/s 10080 calls/s # 48.80 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 49.32 [+0.52] udp rx: 14 MB/s 10080 calls/s # 49.80 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 51.80 [+2.00] Summary over 3.001 seconds... # 51.81 [+0.00] sum udp tx: 14 MB/s 716 calls (238/s) 716 msgs (238/s) # 51.81 [+0.00] Tx Timestamps: 716 received 0 errors # 51.81 [+0.00] Zerocopy acks: 716 # 51.96 [+0.15] ipv6 # 51.96 [+0.00] tcp # 53.11 [+1.15] RTNETLINK answers: Invalid argument # 54.21 [+1.10] tcp tx: 315 MB/s 5343 calls/s 5343 msg/s # 54.21 [+0.00] tcp rx: 315 MB/s 5339 calls/s # 55.21 [+1.00] tcp tx: 318 MB/s 5400 calls/s 5400 msg/s # 55.21 [+0.00] tcp rx: 318 MB/s 5372 calls/s # 56.22 [+1.01] tcp tx: 324 MB/s 5506 calls/s 5506 msg/s # 56.37 [+0.16] tcp zerocopy # 57.51 [+1.14] RTNETLINK answers: Invalid argument # 58.60 [+1.10] tcp tx: 161 MB/s 2737 calls/s 2737 msg/s # 58.61 [+0.00] tcp rx: 161 MB/s 2735 calls/s # 59.61 [+1.01] tcp tx: 163 MB/s 2781 calls/s 2781 msg/s # 59.61 [+0.00] tcp rx: 163 MB/s 2764 calls/s # 62.79 [+3.17] udp # 63.90 [+1.11] RTNETLINK answers: Invalid argument # 64.49 [+0.59] udp rx: 4 MB/s 3122 calls/s # 65.00 [+0.51] udp tx: 9 MB/s 6665 calls/s 155 msg/s # 65.49 [+0.49] udp rx: 10 MB/s 7561 calls/s # 66.00 [+0.51] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 66.49 [+0.49] udp rx: 11 MB/s 8185 calls/s # 67.00 [+0.51] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 67.16 [+0.16] udp sendmmsg # 68.22 [+1.07] RTNETLINK answers: Invalid argument # 68.84 [+0.62] udp rx: 5 MB/s 4032 calls/s # 69.32 [+0.48] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 69.84 [+0.52] udp rx: 10 MB/s 7644 calls/s # 70.32 [+0.48] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 70.84 [+0.52] udp rx: 11 MB/s 8074 calls/s # 71.47 [+0.63] udp gso # 72.64 [+1.17] RTNETLINK answers: Invalid argument # 73.19 [+0.55] udp rx: 5 MB/s 4300 calls/s # 73.74 [+0.55] udp tx: 14 MB/s 241 calls/s 241 msg/s # 74.19 [+0.45] udp rx: 14 MB/s 10879 calls/s # 74.74 [+0.55] udp tx: 14 MB/s 244 calls/s 244 msg/s # 75.19 [+0.45] udp rx: 14 MB/s 10406 calls/s # 75.90 [+0.71] udp gso zerocopy # 77.04 [+1.14] RTNETLINK answers: Invalid argument # 77.62 [+0.58] udp rx: 6 MB/s 4687 calls/s # 78.15 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 78.62 [+0.47] udp rx: 13 MB/s 9933 calls/s # 79.16 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 79.63 [+0.47] udp rx: 13 MB/s 10105 calls/s # 82.31 [+2.68] udp gso timestamp # 83.46 [+1.16] RTNETLINK answers: Invalid argument # 84.02 [+0.56] udp rx: 6 MB/s 4429 calls/s # 84.58 [+0.56] udp tx: 13 MB/s 234 calls/s 234 msg/s # 85.02 [+0.45] udp rx: 14 MB/s 10277 calls/s # 85.58 [+0.56] udp tx: 14 MB/s 242 calls/s 242 msg/s # 86.03 [+0.45] udp rx: 14 MB/s 10320 calls/s # 86.58 [+0.56] udp tx: 14 MB/s 239 calls/s 239 msg/s # 88.75 [+2.17] udp gso zerocopy audit # 89.91 [+1.17] RTNETLINK answers: Invalid argument # 90.48 [+0.57] udp rx: 6 MB/s 4730 calls/s # 90.99 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 91.48 [+0.49] udp rx: 13 MB/s 9976 calls/s # 92.00 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 92.48 [+0.49] udp rx: 13 MB/s 10105 calls/s # 95.00 [+2.51] Summary over 3.002 seconds... # 95.00 [+0.00] sum udp tx: 14 MB/s 698 calls (232/s) 698 msgs (232/s) # 95.00 [+0.00] Zerocopy acks: 698 # 95.15 [+0.15] udp gso timestamp audit # 96.30 [+1.14] RTNETLINK answers: Invalid argument # 96.91 [+0.62] udp rx: 6 MB/s 4859 calls/s # 97.42 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 97.91 [+0.49] udp rx: 14 MB/s 10363 calls/s # 98.42 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 98.92 [+0.50] udp rx: 14 MB/s 10234 calls/s # 101.42 [+2.50] Summary over 3.001 seconds... # 101.42 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 101.42 [+0.00] Tx Timestamps: 713 received 0 errors # 101.59 [+0.17] udp gso zerocopy timestamp audit # 102.75 [+1.15] RTNETLINK answers: Invalid argument # 103.33 [+0.58] udp rx: 6 MB/s 4816 calls/s # 103.83 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 104.33 [+0.49] udp rx: 13 MB/s 9675 calls/s # 104.84 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 105.33 [+0.49] udp rx: 13 MB/s 9890 calls/s # 107.84 [+2.51] Summary over 3.003 seconds... # 107.84 [+0.00] sum udp tx: 13 MB/s 683 calls (227/s) 683 msgs (227/s) # 107.84 [+0.00] Tx Timestamps: 683 received 0 errors # 107.84 [+0.00] Zerocopy acks: 683 # 108.08 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.13 [+0.05] 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__->