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 # 1.41 [+1.41] RTNETLINK answers: Invalid argument # 2.49 [+1.08] tcp rx: 319 MB/s 5400 calls/s # 2.49 [+0.00] tcp tx: 319 MB/s 5416 calls/s 5416 msg/s # 3.49 [+1.00] tcp tx: 320 MB/s 5430 calls/s 5430 msg/s # 3.49 [+0.00] tcp rx: 320 MB/s 5414 calls/s # 4.66 [+1.17] tcp zerocopy # 5.80 [+1.14] RTNETLINK answers: Invalid argument # 6.92 [+1.11] tcp rx: 163 MB/s 2775 calls/s # 6.92 [+0.00] tcp tx: 163 MB/s 2776 calls/s 2776 msg/s # 7.91 [+0.99] tcp tx: 160 MB/s 2720 calls/s 2720 msg/s # 7.91 [+0.00] tcp rx: 160 MB/s 2719 calls/s # 11.07 [+3.16] udp # 12.22 [+1.14] RTNETLINK answers: Invalid argument # 12.80 [+0.58] udp rx: 4 MB/s 3053 calls/s # 13.33 [+0.53] udp tx: 9 MB/s 6720 calls/s 160 msg/s # 13.80 [+0.47] udp rx: 10 MB/s 7477 calls/s # 14.33 [+0.53] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 14.80 [+0.47] udp rx: 11 MB/s 8269 calls/s # 15.48 [+0.68] udp sendmmsg # 16.60 [+1.12] RTNETLINK answers: Invalid argument # 17.19 [+0.59] udp rx: 4 MB/s 3367 calls/s # 17.70 [+0.51] udp tx: 8 MB/s 6300 calls/s 150 msg/s # 18.19 [+0.49] udp rx: 9 MB/s 6490 calls/s # 18.70 [+0.51] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 19.19 [+0.49] udp rx: 10 MB/s 7729 calls/s # 19.86 [+0.66] udp gso # 20.93 [+1.07] RTNETLINK answers: Invalid argument # 21.55 [+0.62] udp rx: 8 MB/s 5964 calls/s # 22.02 [+0.47] udp tx: 15 MB/s 267 calls/s 267 msg/s # 22.55 [+0.53] udp rx: 15 MB/s 10836 calls/s # 23.02 [+0.47] udp tx: 14 MB/s 253 calls/s 253 msg/s # 23.56 [+0.53] udp rx: 14 MB/s 10500 calls/s # 24.19 [+0.63] udp gso zerocopy # 25.32 [+1.13] RTNETLINK answers: Invalid argument # 25.91 [+0.59] udp rx: 6 MB/s 4830 calls/s # 26.41 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 26.91 [+0.50] udp rx: 14 MB/s 10080 calls/s # 27.41 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 27.91 [+0.50] udp rx: 14 MB/s 9992 calls/s # 30.56 [+2.66] udp gso timestamp # 31.76 [+1.20] RTNETLINK answers: Invalid argument # 32.34 [+0.58] udp rx: 6 MB/s 4788 calls/s # 32.86 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 33.34 [+0.48] udp rx: 14 MB/s 10444 calls/s # 33.86 [+0.52] udp tx: 14 MB/s 247 calls/s 247 msg/s # 34.35 [+0.48] udp rx: 14 MB/s 10290 calls/s # 37.04 [+2.70] udp gso zerocopy audit # 38.19 [+1.15] RTNETLINK answers: Invalid argument # 38.78 [+0.59] udp rx: 6 MB/s 4746 calls/s # 39.28 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 39.78 [+0.49] udp rx: 13 MB/s 9954 calls/s # 40.29 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 40.78 [+0.49] udp rx: 14 MB/s 10122 calls/s # 43.28 [+2.50] Summary over 3.001 seconds... # 43.28 [+0.00] sum udp tx: 14 MB/s 710 calls (236/s) 710 msgs (236/s) # 43.29 [+0.00] Zerocopy acks: 710 # 43.46 [+0.17] udp gso timestamp audit # 44.64 [+1.19] RTNETLINK answers: Invalid argument # 45.23 [+0.58] udp rx: 6 MB/s 4956 calls/s # 45.73 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 46.23 [+0.50] udp rx: 14 MB/s 10374 calls/s # 46.73 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 47.24 [+0.51] udp rx: 14 MB/s 10290 calls/s # 49.73 [+2.49] Summary over 3.002 seconds... # 49.73 [+0.00] sum udp tx: 14 MB/s 731 calls (243/s) 731 msgs (243/s) # 49.73 [+0.00] Tx Timestamps: 731 received 0 errors # 49.89 [+0.16] udp gso zerocopy timestamp audit # 51.07 [+1.17] RTNETLINK answers: Invalid argument # 51.63 [+0.57] udp rx: 6 MB/s 4494 calls/s # 52.16 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 52.63 [+0.48] udp rx: 14 MB/s 9996 calls/s # 53.16 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 53.64 [+0.48] udp rx: 13 MB/s 9870 calls/s # 54.16 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 56.16 [+2.00] Summary over 3.002 seconds... # 56.16 [+0.00] sum udp tx: 14 MB/s 705 calls (234/s) 705 msgs (234/s) # 56.16 [+0.00] Tx Timestamps: 705 received 0 errors # 56.17 [+0.00] Zerocopy acks: 705 # 56.33 [+0.16] ipv6 # 56.33 [+0.00] tcp # 57.52 [+1.19] RTNETLINK answers: Invalid argument # 58.62 [+1.09] tcp tx: 315 MB/s 5347 calls/s 5347 msg/s # 58.62 [+0.00] tcp rx: 315 MB/s 5339 calls/s # 59.62 [+1.00] tcp tx: 316 MB/s 5361 calls/s 5361 msg/s # 59.62 [+0.00] tcp rx: 316 MB/s 5341 calls/s # 60.62 [+1.00] tcp tx: 317 MB/s 5382 calls/s 5382 msg/s # 60.77 [+0.15] tcp zerocopy # 61.94 [+1.17] RTNETLINK answers: Invalid argument # 63.03 [+1.09] tcp tx: 160 MB/s 2721 calls/s 2721 msg/s # 63.03 [+0.00] tcp rx: 160 MB/s 2722 calls/s # 64.03 [+1.00] tcp tx: 162 MB/s 2760 calls/s 2760 msg/s # 64.03 [+0.00] tcp rx: 163 MB/s 2760 calls/s # 65.03 [+1.00] tcp tx: 159 MB/s 2697 calls/s 2697 msg/s # 65.19 [+0.16] udp # 66.36 [+1.17] RTNETLINK answers: Invalid argument # 66.92 [+0.56] udp rx: 4 MB/s 2963 calls/s # 67.44 [+0.53] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 67.91 [+0.47] udp rx: 9 MB/s 7152 calls/s # 68.45 [+0.54] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 68.92 [+0.46] udp rx: 10 MB/s 7934 calls/s # 69.59 [+0.67] udp sendmmsg # 70.68 [+1.09] RTNETLINK answers: Invalid argument # 71.29 [+0.61] udp rx: 5 MB/s 3867 calls/s # 71.78 [+0.49] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 72.29 [+0.51] udp rx: 10 MB/s 7566 calls/s # 72.78 [+0.49] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 73.29 [+0.51] udp rx: 11 MB/s 8043 calls/s # 73.92 [+0.64] udp gso # 75.00 [+1.08] RTNETLINK answers: Invalid argument # 75.59 [+0.59] udp rx: 7 MB/s 5547 calls/s # 76.09 [+0.49] udp tx: 15 MB/s 257 calls/s 257 msg/s # 76.59 [+0.51] udp rx: 14 MB/s 10836 calls/s # 77.08 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 77.61 [+0.52] udp rx: 14 MB/s 10492 calls/s # 78.09 [+0.48] udp tx: 13 MB/s 237 calls/s 237 msg/s # 78.28 [+0.19] udp gso zerocopy # 79.41 [+1.14] RTNETLINK answers: Invalid argument # 80.02 [+0.60] udp rx: 6 MB/s 4601 calls/s # 80.50 [+0.48] udp tx: 13 MB/s 226 calls/s 226 msg/s # 81.00 [+0.50] udp rx: 13 MB/s 10137 calls/s # 81.50 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 82.01 [+0.51] udp rx: 13 MB/s 10019 calls/s # 84.66 [+2.65] udp gso timestamp # 85.82 [+1.17] RTNETLINK answers: Invalid argument # 86.38 [+0.56] udp rx: 6 MB/s 4558 calls/s # 86.92 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 87.38 [+0.46] udp rx: 13 MB/s 10191 calls/s # 87.93 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 88.39 [+0.46] udp rx: 13 MB/s 10191 calls/s # 88.93 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 91.10 [+2.17] udp gso zerocopy audit # 92.28 [+1.18] RTNETLINK answers: Invalid argument # 92.84 [+0.56] udp rx: 6 MB/s 4687 calls/s # 93.37 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 93.84 [+0.47] udp rx: 13 MB/s 9890 calls/s # 94.38 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 94.85 [+0.48] udp rx: 13 MB/s 10105 calls/s # 97.37 [+2.52] Summary over 3.001 seconds... # 97.37 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 97.37 [+0.00] Zerocopy acks: 697 # 97.53 [+0.16] udp gso timestamp audit # 98.71 [+1.18] RTNETLINK answers: Invalid argument # 99.28 [+0.56] udp rx: 6 MB/s 4687 calls/s # 99.79 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 100.27 [+0.48] udp rx: 13 MB/s 10105 calls/s # 100.79 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 101.28 [+0.48] udp rx: 13 MB/s 10191 calls/s # 103.80 [+2.52] Summary over 3.003 seconds... # 103.80 [+0.00] sum udp tx: 14 MB/s 705 calls (234/s) 705 msgs (234/s) # 103.80 [+0.00] Tx Timestamps: 705 received 0 errors # 104.00 [+0.20] udp gso zerocopy timestamp audit # 105.15 [+1.15] RTNETLINK answers: Invalid argument # 105.72 [+0.56] udp rx: 5 MB/s 4214 calls/s # 106.25 [+0.53] udp tx: 12 MB/s 219 calls/s 219 msg/s # 106.72 [+0.47] udp rx: 13 MB/s 9718 calls/s # 107.25 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 107.72 [+0.47] udp rx: 13 MB/s 9632 calls/s # 110.25 [+2.53] Summary over 3.000 seconds... # 110.25 [+0.00] sum udp tx: 13 MB/s 666 calls (222/s) 666 msgs (222/s) # 110.25 [+0.00] Tx Timestamps: 666 received 0 errors # 110.25 [+0.00] Zerocopy acks: 666 # 110.50 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.57 [+0.07] 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__->