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 # 1.29 [+1.29] RTNETLINK answers: Invalid argument # 2.38 [+1.09] tcp tx: 318 MB/s 5407 calls/s 5407 msg/s # 2.38 [+0.00] tcp rx: 319 MB/s 5399 calls/s # 3.39 [+1.01] tcp tx: 309 MB/s 5247 calls/s 5247 msg/s # 3.39 [+0.00] tcp rx: 309 MB/s 5181 calls/s # 4.56 [+1.17] tcp zerocopy # 5.68 [+1.12] RTNETLINK answers: Invalid argument # 6.78 [+1.10] tcp tx: 163 MB/s 2776 calls/s 2776 msg/s # 6.78 [+0.00] tcp rx: 163 MB/s 2775 calls/s # 7.78 [+1.00] tcp tx: 160 MB/s 2718 calls/s 2718 msg/s # 7.78 [+0.00] tcp rx: 160 MB/s 2721 calls/s # 8.78 [+1.00] tcp tx: 162 MB/s 2754 calls/s 2754 msg/s # 8.93 [+0.15] udp # 10.05 [+1.12] RTNETLINK answers: Invalid argument # 10.64 [+0.59] udp rx: 4 MB/s 3185 calls/s # 11.16 [+0.51] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 11.64 [+0.49] udp rx: 10 MB/s 7363 calls/s # 12.16 [+0.52] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 12.64 [+0.48] udp rx: 11 MB/s 8206 calls/s # 13.31 [+0.67] udp sendmmsg # 14.37 [+1.06] RTNETLINK answers: Invalid argument # 14.97 [+0.60] udp rx: 5 MB/s 3852 calls/s # 15.46 [+0.49] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 15.97 [+0.51] udp rx: 10 MB/s 7360 calls/s # 16.46 [+0.49] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 16.98 [+0.51] udp rx: 11 MB/s 7936 calls/s # 17.61 [+0.63] udp gso # 18.67 [+1.06] RTNETLINK answers: Invalid argument # 19.27 [+0.60] udp rx: 7 MB/s 5670 calls/s # 19.78 [+0.51] udp tx: 15 MB/s 270 calls/s 270 msg/s # 20.27 [+0.49] udp rx: 15 MB/s 10920 calls/s # 20.78 [+0.51] udp tx: 14 MB/s 251 calls/s 251 msg/s # 21.27 [+0.50] udp rx: 14 MB/s 10374 calls/s # 21.93 [+0.66] udp gso zerocopy # 23.05 [+1.12] RTNETLINK answers: Invalid argument # 23.63 [+0.57] udp rx: 6 MB/s 4410 calls/s # 24.18 [+0.56] udp tx: 14 MB/s 239 calls/s 239 msg/s # 24.63 [+0.44] udp rx: 14 MB/s 9996 calls/s # 25.19 [+0.56] udp tx: 14 MB/s 241 calls/s 241 msg/s # 25.63 [+0.44] udp rx: 14 MB/s 10080 calls/s # 28.34 [+2.71] udp gso timestamp # 29.44 [+1.10] RTNETLINK answers: Invalid argument # 30.06 [+0.62] udp rx: 7 MB/s 5208 calls/s # 30.55 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 31.06 [+0.52] udp rx: 14 MB/s 10290 calls/s # 31.55 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 32.07 [+0.52] udp rx: 14 MB/s 10290 calls/s # 32.55 [+0.48] udp tx: 14 MB/s 247 calls/s 247 msg/s # 34.71 [+2.17] udp gso zerocopy audit # 35.82 [+1.11] RTNETLINK answers: Invalid argument # 36.40 [+0.58] udp rx: 6 MB/s 4746 calls/s # 36.92 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 37.40 [+0.48] udp rx: 14 MB/s 10038 calls/s # 37.93 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 38.41 [+0.48] udp rx: 14 MB/s 10164 calls/s # 40.92 [+2.51] Summary over 3.000 seconds... # 40.92 [+0.00] sum udp tx: 14 MB/s 719 calls (239/s) 719 msgs (239/s) # 40.92 [+0.00] Zerocopy acks: 719 # 41.09 [+0.16] udp gso timestamp audit # 42.21 [+1.12] RTNETLINK answers: Invalid argument # 42.77 [+0.57] udp rx: 6 MB/s 4830 calls/s # 43.29 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 43.78 [+0.49] udp rx: 14 MB/s 10290 calls/s # 44.29 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 44.78 [+0.49] udp rx: 14 MB/s 10248 calls/s # 45.29 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 47.29 [+2.00] Summary over 3.001 seconds... # 47.29 [+0.00] sum udp tx: 14 MB/s 731 calls (243/s) 731 msgs (243/s) # 47.30 [+0.00] Tx Timestamps: 731 received 0 errors # 47.48 [+0.18] udp gso zerocopy timestamp audit # 48.56 [+1.08] RTNETLINK answers: Invalid argument # 49.15 [+0.59] udp rx: 6 MB/s 4662 calls/s # 49.66 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 50.15 [+0.49] udp rx: 13 MB/s 9870 calls/s # 50.66 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 51.15 [+0.49] udp rx: 13 MB/s 9912 calls/s # 51.66 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 53.66 [+2.00] Summary over 3.004 seconds... # 53.66 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 53.66 [+0.00] Tx Timestamps: 697 received 0 errors # 53.67 [+0.00] Zerocopy acks: 697 # 53.81 [+0.15] ipv6 # 53.81 [+0.00] tcp # 54.94 [+1.12] RTNETLINK answers: Invalid argument # 56.03 [+1.10] tcp tx: 316 MB/s 5363 calls/s 5363 msg/s # 56.04 [+0.00] tcp rx: 316 MB/s 5347 calls/s # 57.03 [+1.00] tcp tx: 322 MB/s 5477 calls/s 5477 msg/s # 57.04 [+0.00] tcp rx: 323 MB/s 5456 calls/s # 58.03 [+1.00] tcp tx: 314 MB/s 5334 calls/s 5334 msg/s # 58.18 [+0.15] tcp zerocopy # 59.28 [+1.10] RTNETLINK answers: Invalid argument # 60.38 [+1.10] tcp tx: 158 MB/s 2681 calls/s 2681 msg/s # 60.38 [+0.00] tcp rx: 158 MB/s 2681 calls/s # 61.38 [+1.00] tcp tx: 160 MB/s 2729 calls/s 2729 msg/s # 61.38 [+0.00] tcp rx: 160 MB/s 2715 calls/s # 64.53 [+3.14] udp # 65.62 [+1.10] RTNETLINK answers: Invalid argument # 66.22 [+0.60] udp rx: 4 MB/s 3093 calls/s # 66.73 [+0.51] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 67.22 [+0.49] udp rx: 9 MB/s 7126 calls/s # 67.74 [+0.52] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 68.22 [+0.48] udp rx: 10 MB/s 7929 calls/s # 68.89 [+0.67] udp sendmmsg # 69.96 [+1.07] RTNETLINK answers: Invalid argument # 70.57 [+0.61] udp rx: 5 MB/s 3920 calls/s # 71.05 [+0.48] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 71.57 [+0.52] udp rx: 10 MB/s 7350 calls/s # 72.06 [+0.49] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 72.58 [+0.52] udp rx: 10 MB/s 7871 calls/s # 73.22 [+0.64] udp gso # 74.28 [+1.06] RTNETLINK answers: Invalid argument # 74.87 [+0.59] udp rx: 7 MB/s 5504 calls/s # 75.36 [+0.49] udp tx: 14 MB/s 253 calls/s 253 msg/s # 75.87 [+0.51] udp rx: 14 MB/s 10621 calls/s # 76.36 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 76.87 [+0.51] udp rx: 13 MB/s 10148 calls/s # 77.36 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 77.54 [+0.18] udp gso zerocopy # 78.66 [+1.12] RTNETLINK answers: Invalid argument # 79.24 [+0.58] udp rx: 6 MB/s 4859 calls/s # 79.75 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 80.24 [+0.49] udp rx: 13 MB/s 9761 calls/s # 80.75 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 81.25 [+0.50] udp rx: 13 MB/s 9976 calls/s # 81.75 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 81.91 [+0.16] udp gso timestamp # 83.06 [+1.15] RTNETLINK answers: Invalid argument # 83.62 [+0.55] udp rx: 6 MB/s 4558 calls/s # 84.14 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 84.62 [+0.48] udp rx: 13 MB/s 10062 calls/s # 85.14 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 85.62 [+0.48] udp rx: 13 MB/s 10172 calls/s # 86.14 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 88.32 [+2.18] udp gso zerocopy audit # 89.47 [+1.15] RTNETLINK answers: Invalid argument # 90.00 [+0.53] udp rx: 5 MB/s 4171 calls/s # 90.57 [+0.57] udp tx: 13 MB/s 225 calls/s 225 msg/s # 91.00 [+0.44] udp rx: 13 MB/s 9804 calls/s # 91.57 [+0.56] udp tx: 13 MB/s 232 calls/s 232 msg/s # 92.00 [+0.44] udp rx: 13 MB/s 10062 calls/s # 92.57 [+0.56] udp tx: 13 MB/s 230 calls/s 230 msg/s # 94.57 [+2.00] Summary over 3.003 seconds... # 94.57 [+0.00] sum udp tx: 13 MB/s 687 calls (228/s) 687 msgs (228/s) # 94.57 [+0.00] Zerocopy acks: 687 # 94.73 [+0.16] udp gso timestamp audit # 95.92 [+1.19] RTNETLINK answers: Invalid argument # 96.46 [+0.54] udp rx: 4 MB/s 3483 calls/s # 97.03 [+0.57] udp tx: 11 MB/s 192 calls/s 192 msg/s # 97.47 [+0.43] udp rx: 11 MB/s 8342 calls/s # 98.03 [+0.56] udp tx: 12 MB/s 215 calls/s 215 msg/s # 98.47 [+0.44] udp rx: 13 MB/s 10019 calls/s # 101.03 [+2.56] Summary over 3.000 seconds... # 101.03 [+0.00] sum udp tx: 12 MB/s 640 calls (213/s) 640 msgs (213/s) # 101.03 [+0.00] Tx Timestamps: 640 received 0 errors # 101.18 [+0.15] udp gso zerocopy timestamp audit # 102.27 [+1.09] RTNETLINK answers: Invalid argument # 102.87 [+0.60] udp rx: 6 MB/s 4859 calls/s # 103.37 [+0.50] udp tx: 13 MB/s 226 calls/s 226 msg/s # 103.87 [+0.50] udp rx: 13 MB/s 9675 calls/s # 104.38 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 104.87 [+0.50] udp rx: 13 MB/s 9890 calls/s # 107.36 [+2.49] Summary over 3.001 seconds... # 107.36 [+0.00] sum udp tx: 13 MB/s 678 calls (225/s) 678 msgs (225/s) # 107.36 [+0.00] Tx Timestamps: 678 received 0 errors # 107.37 [+0.00] Zerocopy acks: 678 # 107.62 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.68 [+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__->