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/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib' 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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 1.32 [+1.28] RTNETLINK answers: Invalid argument # 2.41 [+1.09] tcp tx: 312 MB/s 5297 calls/s 5297 msg/s # 2.41 [+0.00] tcp rx: 312 MB/s 5295 calls/s # 3.41 [+1.00] tcp tx: 299 MB/s 5079 calls/s 5079 msg/s # 3.41 [+0.00] tcp rx: 300 MB/s 5070 calls/s # 4.41 [+1.00] tcp tx: 301 MB/s 5118 calls/s 5118 msg/s # 4.60 [+0.19] tcp zerocopy # 5.79 [+1.18] RTNETLINK answers: Invalid argument # 6.89 [+1.10] tcp tx: 160 MB/s 2720 calls/s 2720 msg/s # 6.89 [+0.00] tcp rx: 160 MB/s 2720 calls/s # 7.87 [+0.99] tcp tx: 160 MB/s 2726 calls/s 2726 msg/s # 7.89 [+0.01] tcp rx: 163 MB/s 2768 calls/s # 8.87 [+0.99] tcp tx: 159 MB/s 2703 calls/s 2703 msg/s # 9.02 [+0.15] udp # 10.22 [+1.20] RTNETLINK answers: Invalid argument # 10.77 [+0.54] udp rx: 4 MB/s 2945 calls/s # 11.32 [+0.55] udp tx: 9 MB/s 6594 calls/s 157 msg/s # 11.76 [+0.44] udp rx: 10 MB/s 7179 calls/s # 12.32 [+0.56] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 12.77 [+0.45] udp rx: 11 MB/s 8123 calls/s # 13.47 [+0.70] udp sendmmsg # 14.57 [+1.10] RTNETLINK answers: Invalid argument # 15.17 [+0.61] udp rx: 5 MB/s 3756 calls/s # 15.67 [+0.49] udp tx: 9 MB/s 7014 calls/s 167 msg/s # 16.17 [+0.51] udp rx: 9 MB/s 7106 calls/s # 16.67 [+0.50] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 17.17 [+0.50] udp rx: 10 MB/s 7613 calls/s # 17.81 [+0.64] udp gso # 18.92 [+1.11] RTNETLINK answers: Invalid argument # 19.51 [+0.59] udp rx: 7 MB/s 5376 calls/s # 20.02 [+0.51] udp tx: 15 MB/s 261 calls/s 261 msg/s # 20.52 [+0.50] udp rx: 14 MB/s 10584 calls/s # 21.03 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 21.52 [+0.49] udp rx: 14 MB/s 10206 calls/s # 22.18 [+0.66] udp gso zerocopy # 23.37 [+1.19] RTNETLINK answers: Invalid argument # 23.94 [+0.57] udp rx: 6 MB/s 4494 calls/s # 24.48 [+0.54] udp tx: 13 MB/s 230 calls/s 230 msg/s # 24.94 [+0.46] udp rx: 13 MB/s 9828 calls/s # 25.48 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 25.94 [+0.46] udp rx: 13 MB/s 9744 calls/s # 26.48 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 26.65 [+0.17] udp gso timestamp # 27.85 [+1.20] RTNETLINK answers: Invalid argument # 28.40 [+0.55] udp rx: 6 MB/s 4284 calls/s # 28.96 [+0.57] udp tx: 14 MB/s 238 calls/s 238 msg/s # 29.40 [+0.43] udp rx: 14 MB/s 10080 calls/s # 29.97 [+0.57] udp tx: 14 MB/s 239 calls/s 239 msg/s # 30.40 [+0.43] udp rx: 14 MB/s 9996 calls/s # 33.12 [+2.72] udp gso zerocopy audit # 34.32 [+1.20] RTNETLINK answers: Invalid argument # 34.85 [+0.53] udp rx: 6 MB/s 4326 calls/s # 35.41 [+0.56] udp tx: 13 MB/s 231 calls/s 231 msg/s # 35.86 [+0.45] udp rx: 13 MB/s 9744 calls/s # 36.41 [+0.55] udp tx: 13 MB/s 237 calls/s 237 msg/s # 36.87 [+0.45] udp rx: 13 MB/s 9954 calls/s # 39.41 [+2.55] Summary over 3.006 seconds... # 39.41 [+0.00] sum udp tx: 14 MB/s 699 calls (232/s) 699 msgs (232/s) # 39.41 [+0.00] Zerocopy acks: 699 # 39.57 [+0.15] udp gso timestamp audit # 40.73 [+1.16] RTNETLINK answers: Invalid argument # 41.31 [+0.58] udp rx: 6 MB/s 4620 calls/s # 41.83 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 42.32 [+0.49] udp rx: 13 MB/s 9744 calls/s # 42.84 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 43.32 [+0.49] udp rx: 13 MB/s 9870 calls/s # 43.84 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 45.84 [+2.00] Summary over 3.003 seconds... # 45.84 [+0.00] sum udp tx: 14 MB/s 699 calls (232/s) 699 msgs (232/s) # 45.84 [+0.00] Tx Timestamps: 699 received 0 errors # 46.01 [+0.16] udp gso zerocopy timestamp audit # 47.18 [+1.17] RTNETLINK answers: Invalid argument # 47.74 [+0.57] udp rx: 6 MB/s 4452 calls/s # 48.28 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 48.74 [+0.47] udp rx: 13 MB/s 9492 calls/s # 49.28 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 49.74 [+0.46] udp rx: 13 MB/s 9660 calls/s # 52.28 [+2.54] Summary over 3.001 seconds... # 52.28 [+0.00] sum udp tx: 13 MB/s 687 calls (228/s) 687 msgs (228/s) # 52.28 [+0.00] Tx Timestamps: 687 received 0 errors # 52.29 [+0.00] Zerocopy acks: 687 # 52.46 [+0.17] ipv6 # 52.46 [+0.00] tcp # 53.60 [+1.14] RTNETLINK answers: Invalid argument # 54.70 [+1.10] tcp tx: 295 MB/s 5006 calls/s 5006 msg/s # 54.70 [+0.00] tcp rx: 295 MB/s 4974 calls/s # 55.70 [+1.00] tcp tx: 318 MB/s 5406 calls/s 5406 msg/s # 55.70 [+0.00] tcp rx: 319 MB/s 5414 calls/s # 56.70 [+1.00] tcp tx: 315 MB/s 5346 calls/s 5346 msg/s # 56.87 [+0.17] tcp zerocopy # 58.08 [+1.21] RTNETLINK answers: Invalid argument # 59.17 [+1.09] tcp tx: 150 MB/s 2560 calls/s 2560 msg/s # 59.18 [+0.00] tcp rx: 150 MB/s 2559 calls/s # 60.17 [+1.00] tcp tx: 155 MB/s 2642 calls/s 2642 msg/s # 60.18 [+0.01] tcp rx: 155 MB/s 2640 calls/s # 61.17 [+0.99] tcp tx: 152 MB/s 2586 calls/s 2586 msg/s # 61.33 [+0.16] udp # 62.53 [+1.20] RTNETLINK answers: Invalid argument # 63.06 [+0.53] udp rx: 3 MB/s 2667 calls/s # 63.61 [+0.55] udp tx: 8 MB/s 6106 calls/s 142 msg/s # 64.06 [+0.45] udp rx: 9 MB/s 6675 calls/s # 64.61 [+0.55] udp tx: 10 MB/s 7353 calls/s 171 msg/s # 65.06 [+0.45] udp rx: 10 MB/s 7468 calls/s # 65.77 [+0.71] udp sendmmsg # 66.87 [+1.09] RTNETLINK answers: Invalid argument # 67.48 [+0.62] udp rx: 5 MB/s 3759 calls/s # 67.96 [+0.48] udp tx: 9 MB/s 6837 calls/s 159 msg/s # 68.48 [+0.52] udp rx: 9 MB/s 7131 calls/s # 68.97 [+0.49] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 69.48 [+0.52] udp rx: 10 MB/s 7870 calls/s # 70.11 [+0.63] udp gso # 71.24 [+1.13] RTNETLINK answers: Invalid argument # 71.82 [+0.58] udp rx: 7 MB/s 5289 calls/s # 72.32 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 72.82 [+0.51] udp rx: 14 MB/s 10535 calls/s # 73.32 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 73.83 [+0.51] udp rx: 13 MB/s 10019 calls/s # 74.49 [+0.66] udp gso zerocopy # 75.69 [+1.20] RTNETLINK answers: Invalid argument # 76.25 [+0.56] udp rx: 5 MB/s 4343 calls/s # 76.80 [+0.55] udp tx: 13 MB/s 226 calls/s 226 msg/s # 77.24 [+0.44] udp rx: 13 MB/s 9632 calls/s # 77.80 [+0.56] udp tx: 13 MB/s 226 calls/s 226 msg/s # 78.24 [+0.44] udp rx: 13 MB/s 9761 calls/s # 80.97 [+2.72] udp gso timestamp # 82.09 [+1.13] RTNETLINK answers: Invalid argument # 82.69 [+0.60] udp rx: 6 MB/s 4730 calls/s # 83.19 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 83.69 [+0.50] udp rx: 13 MB/s 9933 calls/s # 84.19 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 84.70 [+0.51] udp rx: 13 MB/s 9718 calls/s # 85.19 [+0.49] udp tx: 13 MB/s 227 calls/s 227 msg/s # 87.34 [+2.16] udp gso zerocopy audit # 88.51 [+1.16] RTNETLINK answers: Invalid argument # 89.09 [+0.58] udp rx: 6 MB/s 4601 calls/s # 89.62 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 90.10 [+0.47] udp rx: 13 MB/s 9600 calls/s # 90.62 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 91.10 [+0.48] udp rx: 13 MB/s 9632 calls/s # 93.62 [+2.52] Summary over 3.000 seconds... # 93.62 [+0.00] sum udp tx: 13 MB/s 667 calls (222/s) 667 msgs (222/s) # 93.62 [+0.00] Zerocopy acks: 667 # 93.78 [+0.16] udp gso timestamp audit # 94.93 [+1.14] RTNETLINK answers: Invalid argument # 95.50 [+0.57] udp rx: 6 MB/s 4515 calls/s # 96.01 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 96.50 [+0.48] udp rx: 13 MB/s 9890 calls/s # 97.01 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 97.50 [+0.48] udp rx: 13 MB/s 9847 calls/s # 100.02 [+2.52] Summary over 3.001 seconds... # 100.02 [+0.00] sum udp tx: 13 MB/s 683 calls (227/s) 683 msgs (227/s) # 100.02 [+0.00] Tx Timestamps: 683 received 0 errors # 100.20 [+0.19] udp gso zerocopy timestamp audit # 101.34 [+1.14] RTNETLINK answers: Invalid argument # 101.90 [+0.56] udp rx: 6 MB/s 4515 calls/s # 102.41 [+0.51] udp tx: 12 MB/s 214 calls/s 214 msg/s # 102.91 [+0.49] udp rx: 12 MB/s 9417 calls/s # 103.42 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 103.91 [+0.49] udp rx: 13 MB/s 9718 calls/s # 104.42 [+0.50] udp tx: 13 MB/s 222 calls/s 222 msg/s # 106.42 [+2.00] Summary over 3.002 seconds... # 106.42 [+0.00] sum udp tx: 13 MB/s 662 calls (220/s) 662 msgs (220/s) # 106.42 [+0.00] Tx Timestamps: 662 received 0 errors # 106.42 [+0.00] Zerocopy acks: 662 # 106.64 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.71 [+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__->