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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.25 [+1.24] RTNETLINK answers: Invalid argument # 2.34 [+1.08] tcp rx: 337 MB/s 5688 calls/s # 2.34 [+0.00] tcp tx: 337 MB/s 5721 calls/s 5721 msg/s # 3.34 [+1.00] tcp tx: 333 MB/s 5654 calls/s 5654 msg/s # 3.34 [+0.00] tcp rx: 333 MB/s 5652 calls/s # 4.48 [+1.14] tcp zerocopy # 5.62 [+1.14] RTNETLINK answers: Invalid argument # 6.71 [+1.08] tcp rx: 163 MB/s 2780 calls/s # 6.71 [+0.00] tcp tx: 163 MB/s 2781 calls/s 2781 msg/s # 7.71 [+1.00] tcp tx: 171 MB/s 2904 calls/s 2904 msg/s # 7.71 [+0.00] tcp rx: 171 MB/s 2889 calls/s # 10.87 [+3.16] udp # 11.94 [+1.07] RTNETLINK answers: Invalid argument # 12.57 [+0.62] udp rx: 4 MB/s 3384 calls/s # 13.03 [+0.46] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 13.56 [+0.54] udp rx: 10 MB/s 7654 calls/s # 14.03 [+0.47] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 14.57 [+0.53] udp rx: 11 MB/s 8304 calls/s # 15.04 [+0.47] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 15.17 [+0.13] udp sendmmsg # 16.21 [+1.04] RTNETLINK answers: Invalid argument # 16.83 [+0.62] udp rx: 5 MB/s 4068 calls/s # 17.30 [+0.47] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 17.83 [+0.53] udp rx: 10 MB/s 7542 calls/s # 18.30 [+0.48] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 18.83 [+0.53] udp rx: 11 MB/s 8155 calls/s # 19.45 [+0.61] udp gso # 20.49 [+1.04] RTNETLINK answers: Invalid argument # 21.12 [+0.63] udp rx: 8 MB/s 6174 calls/s # 21.57 [+0.45] udp tx: 15 MB/s 270 calls/s 270 msg/s # 22.12 [+0.55] udp rx: 15 MB/s 11088 calls/s # 22.57 [+0.46] udp tx: 15 MB/s 260 calls/s 260 msg/s # 23.12 [+0.55] udp rx: 15 MB/s 10710 calls/s # 23.72 [+0.60] udp gso zerocopy # 24.85 [+1.12] RTNETLINK answers: Invalid argument # 25.46 [+0.61] udp rx: 6 MB/s 4956 calls/s # 25.95 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 26.45 [+0.50] udp rx: 14 MB/s 10164 calls/s # 26.95 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 27.46 [+0.50] udp rx: 14 MB/s 10206 calls/s # 30.11 [+2.65] udp gso timestamp # 31.21 [+1.10] RTNETLINK answers: Invalid argument # 31.83 [+0.62] udp rx: 7 MB/s 5334 calls/s # 32.31 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 32.83 [+0.52] udp rx: 14 MB/s 10584 calls/s # 33.31 [+0.48] udp tx: 14 MB/s 252 calls/s 252 msg/s # 33.84 [+0.53] udp rx: 14 MB/s 10584 calls/s # 36.48 [+2.64] udp gso zerocopy audit # 37.63 [+1.15] RTNETLINK answers: Invalid argument # 38.22 [+0.59] udp rx: 7 MB/s 5040 calls/s # 38.72 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 39.22 [+0.51] udp rx: 14 MB/s 10122 calls/s # 39.72 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 40.23 [+0.51] udp rx: 14 MB/s 10290 calls/s # 42.72 [+2.49] Summary over 3.000 seconds... # 42.72 [+0.00] sum udp tx: 14 MB/s 722 calls (240/s) 722 msgs (240/s) # 42.72 [+0.00] Zerocopy acks: 722 # 42.87 [+0.15] udp gso timestamp audit # 44.06 [+1.19] RTNETLINK answers: Invalid argument # 44.60 [+0.54] udp rx: 6 MB/s 4578 calls/s # 45.15 [+0.54] udp tx: 14 MB/s 247 calls/s 247 msg/s # 45.60 [+0.46] udp rx: 14 MB/s 10458 calls/s # 46.15 [+0.55] udp tx: 14 MB/s 248 calls/s 248 msg/s # 46.60 [+0.46] udp rx: 14 MB/s 10416 calls/s # 49.15 [+2.54] Summary over 3.001 seconds... # 49.15 [+0.00] sum udp tx: 14 MB/s 743 calls (247/s) 743 msgs (247/s) # 49.15 [+0.00] Tx Timestamps: 743 received 0 errors # 49.30 [+0.15] udp gso zerocopy timestamp audit # 50.44 [+1.14] RTNETLINK answers: Invalid argument # 51.02 [+0.58] udp rx: 6 MB/s 4746 calls/s # 51.53 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 52.02 [+0.50] udp rx: 14 MB/s 9996 calls/s # 52.53 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 53.03 [+0.50] udp rx: 14 MB/s 9996 calls/s # 55.53 [+2.50] Summary over 3.001 seconds... # 55.53 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 55.53 [+0.00] Tx Timestamps: 709 received 0 errors # 55.53 [+0.00] Zerocopy acks: 709 # 55.68 [+0.15] ipv6 # 55.68 [+0.00] tcp # 56.82 [+1.14] RTNETLINK answers: Invalid argument # 57.93 [+1.11] tcp tx: 316 MB/s 5362 calls/s 5362 msg/s # 57.94 [+0.00] tcp rx: 316 MB/s 5350 calls/s # 58.93 [+1.00] tcp tx: 315 MB/s 5355 calls/s 5355 msg/s # 58.93 [+0.00] tcp rx: 316 MB/s 5342 calls/s # 59.93 [+1.00] tcp tx: 317 MB/s 5386 calls/s 5386 msg/s # 60.09 [+0.16] tcp zerocopy # 61.24 [+1.15] RTNETLINK answers: Invalid argument # 62.34 [+1.10] tcp tx: 156 MB/s 2649 calls/s 2649 msg/s # 62.34 [+0.00] tcp rx: 156 MB/s 2651 calls/s # 63.33 [+0.99] tcp tx: 163 MB/s 2767 calls/s 2767 msg/s # 63.34 [+0.00] tcp rx: 163 MB/s 2771 calls/s # 64.33 [+1.00] tcp tx: 162 MB/s 2760 calls/s 2760 msg/s # 64.48 [+0.15] udp # 65.61 [+1.12] RTNETLINK answers: Invalid argument # 66.21 [+0.60] udp rx: 4 MB/s 3076 calls/s # 66.72 [+0.51] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 67.21 [+0.49] udp rx: 10 MB/s 7398 calls/s # 67.72 [+0.52] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 68.21 [+0.48] udp rx: 11 MB/s 8042 calls/s # 68.87 [+0.67] udp sendmmsg # 69.93 [+1.05] RTNETLINK answers: Invalid argument # 70.55 [+0.62] udp rx: 5 MB/s 4050 calls/s # 71.03 [+0.48] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 71.55 [+0.52] udp rx: 10 MB/s 7541 calls/s # 72.03 [+0.49] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 72.55 [+0.52] udp rx: 10 MB/s 8005 calls/s # 73.19 [+0.64] udp gso # 74.28 [+1.09] RTNETLINK answers: Invalid argument # 74.88 [+0.60] udp rx: 7 MB/s 5762 calls/s # 75.37 [+0.48] udp tx: 15 MB/s 258 calls/s 258 msg/s # 75.88 [+0.52] udp rx: 14 MB/s 10793 calls/s # 76.38 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 76.90 [+0.52] udp rx: 14 MB/s 10578 calls/s # 77.51 [+0.62] udp gso zerocopy # 78.64 [+1.12] RTNETLINK answers: Invalid argument # 79.23 [+0.60] udp rx: 6 MB/s 4902 calls/s # 79.73 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 80.24 [+0.51] udp rx: 13 MB/s 10105 calls/s # 80.74 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 81.24 [+0.51] udp rx: 13 MB/s 10148 calls/s # 83.89 [+2.64] udp gso timestamp # 85.06 [+1.17] RTNETLINK answers: Invalid argument # 85.65 [+0.59] udp rx: 6 MB/s 4945 calls/s # 86.15 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 86.65 [+0.50] udp rx: 13 MB/s 10148 calls/s # 87.15 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 87.65 [+0.50] udp rx: 13 MB/s 10148 calls/s # 90.31 [+2.66] udp gso zerocopy audit # 91.49 [+1.18] RTNETLINK answers: Invalid argument # 92.06 [+0.57] udp rx: 6 MB/s 4816 calls/s # 92.58 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 93.07 [+0.49] udp rx: 13 MB/s 10105 calls/s # 93.58 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 94.07 [+0.49] udp rx: 13 MB/s 10148 calls/s # 96.58 [+2.51] Summary over 3.001 seconds... # 96.58 [+0.00] sum udp tx: 14 MB/s 705 calls (234/s) 705 msgs (234/s) # 96.58 [+0.00] Zerocopy acks: 705 # 96.75 [+0.17] udp gso timestamp audit # 97.88 [+1.13] RTNETLINK answers: Invalid argument # 98.49 [+0.60] udp rx: 6 MB/s 4945 calls/s # 98.98 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 99.49 [+0.50] udp rx: 13 MB/s 10148 calls/s # 99.98 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 100.49 [+0.51] udp rx: 13 MB/s 10062 calls/s # 102.98 [+2.49] Summary over 3.000 seconds... # 102.98 [+0.00] sum udp tx: 14 MB/s 702 calls (234/s) 702 msgs (234/s) # 102.99 [+0.00] Tx Timestamps: 702 received 0 errors # 103.17 [+0.18] udp gso zerocopy timestamp audit # 104.30 [+1.14] RTNETLINK answers: Invalid argument # 104.88 [+0.58] udp rx: 6 MB/s 4644 calls/s # 105.39 [+0.51] udp tx: 13 MB/s 222 calls/s 222 msg/s # 105.88 [+0.49] udp rx: 13 MB/s 9632 calls/s # 106.39 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 106.88 [+0.49] udp rx: 13 MB/s 9847 calls/s # 107.40 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 109.40 [+2.00] Summary over 3.008 seconds... # 109.40 [+0.00] sum udp tx: 13 MB/s 678 calls (225/s) 678 msgs (225/s) # 109.40 [+0.00] Tx Timestamps: 678 received 0 errors # 109.41 [+0.00] Zerocopy acks: 678 # 109.63 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.70 [+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__->