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 [+1.08] tcp tx: 326 MB/s 5536 calls/s 5536 msg/s # 2.37 [+0.00] tcp rx: 326 MB/s 5510 calls/s # 3.38 [+1.01] tcp tx: 311 MB/s 5288 calls/s 5288 msg/s # 3.38 [+0.00] tcp rx: 311 MB/s 5215 calls/s # 4.51 [+1.13] tcp zerocopy # 5.64 [+1.13] RTNETLINK answers: Invalid argument # 6.73 [+1.08] tcp tx: 161 MB/s 2742 calls/s 2742 msg/s # 6.73 [+0.00] tcp rx: 161 MB/s 2744 calls/s # 7.73 [+1.00] tcp tx: 170 MB/s 2899 calls/s 2899 msg/s # 7.73 [+0.00] tcp rx: 171 MB/s 2896 calls/s # 8.73 [+1.00] tcp tx: 164 MB/s 2792 calls/s 2792 msg/s # 8.87 [+0.14] udp # 10.01 [+1.14] RTNETLINK answers: Invalid argument # 10.58 [+0.57] udp rx: 4 MB/s 2980 calls/s # 11.09 [+0.51] udp tx: 9 MB/s 6426 calls/s 153 msg/s # 11.58 [+0.49] udp rx: 10 MB/s 7157 calls/s # 12.09 [+0.52] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 12.58 [+0.49] udp rx: 11 MB/s 8036 calls/s # 13.09 [+0.51] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 13.25 [+0.16] udp sendmmsg # 14.28 [+1.03] RTNETLINK answers: Invalid argument # 14.89 [+0.61] udp rx: 5 MB/s 3870 calls/s # 15.37 [+0.48] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 15.89 [+0.52] udp rx: 10 MB/s 7364 calls/s # 16.37 [+0.48] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 16.89 [+0.52] udp rx: 10 MB/s 7786 calls/s # 17.37 [+0.48] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 17.53 [+0.15] udp gso # 18.59 [+1.06] RTNETLINK answers: Invalid argument # 19.18 [+0.59] udp rx: 7 MB/s 5544 calls/s # 19.67 [+0.49] udp tx: 15 MB/s 259 calls/s 259 msg/s # 20.18 [+0.51] udp rx: 14 MB/s 10584 calls/s # 20.67 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 21.19 [+0.52] udp rx: 14 MB/s 10080 calls/s # 21.67 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 21.82 [+0.14] udp gso zerocopy # 22.95 [+1.13] RTNETLINK answers: Invalid argument # 23.53 [+0.58] udp rx: 6 MB/s 4368 calls/s # 24.05 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 24.53 [+0.48] udp rx: 13 MB/s 9828 calls/s # 25.05 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 25.53 [+0.48] udp rx: 13 MB/s 9870 calls/s # 28.21 [+2.68] udp gso timestamp # 29.32 [+1.11] RTNETLINK answers: Invalid argument # 29.90 [+0.57] udp rx: 6 MB/s 4788 calls/s # 30.42 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 30.90 [+0.48] udp rx: 13 MB/s 9828 calls/s # 31.42 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 31.90 [+0.48] udp rx: 14 MB/s 10122 calls/s # 34.58 [+2.68] udp gso zerocopy audit # 35.73 [+1.15] RTNETLINK answers: Invalid argument # 36.35 [+0.62] udp rx: 6 MB/s 4914 calls/s # 36.85 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 37.35 [+0.51] udp rx: 13 MB/s 9786 calls/s # 37.85 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 38.37 [+0.53] udp rx: 13 MB/s 9828 calls/s # 38.84 [+0.47] udp tx: 13 MB/s 232 calls/s 232 msg/s # 40.85 [+2.00] Summary over 3.001 seconds... # 40.85 [+0.00] sum udp tx: 13 MB/s 695 calls (231/s) 695 msgs (231/s) # 40.85 [+0.00] Zerocopy acks: 695 # 41.01 [+0.16] udp gso timestamp audit # 42.13 [+1.11] RTNETLINK answers: Invalid argument # 42.71 [+0.58] udp rx: 6 MB/s 4746 calls/s # 43.22 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 43.71 [+0.49] udp rx: 13 MB/s 9870 calls/s # 44.22 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 44.71 [+0.49] udp rx: 14 MB/s 10080 calls/s # 47.22 [+2.51] Summary over 3.001 seconds... # 47.22 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 47.22 [+0.00] Tx Timestamps: 706 received 0 errors # 47.39 [+0.17] udp gso zerocopy timestamp audit # 48.48 [+1.09] RTNETLINK answers: Invalid argument # 49.08 [+0.60] udp rx: 6 MB/s 4620 calls/s # 49.57 [+0.49] udp tx: 13 MB/s 227 calls/s 227 msg/s # 50.07 [+0.50] udp rx: 13 MB/s 9660 calls/s # 50.57 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 51.07 [+0.50] udp rx: 13 MB/s 9744 calls/s # 51.57 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 53.57 [+2.00] Summary over 3.002 seconds... # 53.57 [+0.00] sum udp tx: 13 MB/s 687 calls (228/s) 687 msgs (228/s) # 53.57 [+0.00] Tx Timestamps: 687 received 0 errors # 53.58 [+0.00] Zerocopy acks: 687 # 53.72 [+0.15] ipv6 # 53.73 [+0.00] tcp # 54.83 [+1.11] RTNETLINK answers: Invalid argument # 55.95 [+1.12] tcp tx: 317 MB/s 5392 calls/s 5392 msg/s # 55.95 [+0.00] tcp rx: 317 MB/s 5365 calls/s # 56.95 [+1.00] tcp tx: 319 MB/s 5417 calls/s 5417 msg/s # 56.95 [+0.00] tcp rx: 319 MB/s 5396 calls/s # 57.95 [+1.00] tcp tx: 317 MB/s 5383 calls/s 5383 msg/s # 58.10 [+0.16] tcp zerocopy # 59.22 [+1.11] RTNETLINK answers: Invalid argument # 60.32 [+1.10] tcp tx: 156 MB/s 2662 calls/s 2662 msg/s # 60.32 [+0.00] tcp rx: 157 MB/s 2659 calls/s # 61.31 [+1.00] tcp tx: 153 MB/s 2608 calls/s 2608 msg/s # 61.32 [+0.00] tcp rx: 154 MB/s 2590 calls/s # 64.48 [+3.16] udp # 65.66 [+1.18] RTNETLINK answers: Invalid argument # 66.19 [+0.52] udp rx: 3 MB/s 2530 calls/s # 66.77 [+0.59] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 67.18 [+0.41] udp rx: 9 MB/s 7006 calls/s # 67.78 [+0.59] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 68.18 [+0.41] udp rx: 10 MB/s 7919 calls/s # 68.91 [+0.73] udp sendmmsg # 69.97 [+1.06] RTNETLINK answers: Invalid argument # 70.59 [+0.62] udp rx: 5 MB/s 4141 calls/s # 71.06 [+0.47] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 71.59 [+0.53] udp rx: 10 MB/s 7701 calls/s # 72.06 [+0.47] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 72.59 [+0.53] udp rx: 10 MB/s 7893 calls/s # 73.21 [+0.62] udp gso # 74.26 [+1.05] RTNETLINK answers: Invalid argument # 74.88 [+0.62] udp rx: 7 MB/s 5816 calls/s # 75.35 [+0.46] udp tx: 14 MB/s 247 calls/s 247 msg/s # 75.90 [+0.56] udp rx: 14 MB/s 10325 calls/s # 76.35 [+0.44] udp tx: 13 MB/s 236 calls/s 236 msg/s # 76.90 [+0.56] udp rx: 13 MB/s 10062 calls/s # 77.54 [+0.63] udp gso zerocopy # 78.62 [+1.08] RTNETLINK answers: Invalid argument # 79.21 [+0.59] udp rx: 6 MB/s 4601 calls/s # 79.74 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 80.21 [+0.47] udp rx: 13 MB/s 9589 calls/s # 80.74 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 81.21 [+0.47] udp rx: 13 MB/s 9718 calls/s # 83.88 [+2.67] udp gso timestamp # 85.02 [+1.14] RTNETLINK answers: Invalid argument # 85.60 [+0.57] udp rx: 6 MB/s 4515 calls/s # 86.11 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 86.60 [+0.49] udp rx: 13 MB/s 9847 calls/s # 87.11 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 87.60 [+0.49] udp rx: 13 MB/s 9761 calls/s # 90.29 [+2.68] udp gso zerocopy audit # 91.39 [+1.10] RTNETLINK answers: Invalid argument # 91.97 [+0.58] udp rx: 6 MB/s 4472 calls/s # 92.50 [+0.53] udp tx: 13 MB/s 221 calls/s 221 msg/s # 92.97 [+0.47] udp rx: 12 MB/s 9417 calls/s # 93.50 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 93.97 [+0.47] udp rx: 13 MB/s 9589 calls/s # 94.50 [+0.53] udp tx: 13 MB/s 221 calls/s 221 msg/s # 96.51 [+2.00] Summary over 3.003 seconds... # 96.51 [+0.00] sum udp tx: 13 MB/s 665 calls (221/s) 665 msgs (221/s) # 96.51 [+0.00] Zerocopy acks: 665 # 96.66 [+0.15] udp gso timestamp audit # 97.77 [+1.11] RTNETLINK answers: Invalid argument # 98.36 [+0.59] udp rx: 6 MB/s 4816 calls/s # 98.87 [+0.50] udp tx: 13 MB/s 223 calls/s 223 msg/s # 99.36 [+0.50] udp rx: 13 MB/s 9675 calls/s # 99.87 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 100.37 [+0.50] udp rx: 13 MB/s 9890 calls/s # 100.87 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 102.87 [+2.00] Summary over 3.004 seconds... # 102.87 [+0.00] sum udp tx: 13 MB/s 681 calls (226/s) 681 msgs (226/s) # 102.88 [+0.00] Tx Timestamps: 681 received 0 errors # 103.03 [+0.15] udp gso zerocopy timestamp audit # 104.11 [+1.08] RTNETLINK answers: Invalid argument # 104.68 [+0.57] udp rx: 6 MB/s 4472 calls/s # 105.20 [+0.51] udp tx: 12 MB/s 218 calls/s 218 msg/s # 105.68 [+0.49] udp rx: 12 MB/s 9417 calls/s # 106.20 [+0.51] udp tx: 12 MB/s 220 calls/s 220 msg/s # 106.69 [+0.49] udp rx: 13 MB/s 9546 calls/s # 107.20 [+0.51] udp tx: 13 MB/s 221 calls/s 221 msg/s # 109.20 [+2.00] Summary over 3.001 seconds... # 109.20 [+0.00] sum udp tx: 13 MB/s 659 calls (219/s) 659 msgs (219/s) # 109.20 [+0.00] Tx Timestamps: 659 received 0 errors # 109.20 [+0.00] Zerocopy acks: 659 # 109.42 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.49 [+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__->