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 # 1.31 [+1.30] RTNETLINK answers: Invalid argument # 2.40 [+1.10] tcp tx: 301 MB/s 5116 calls/s 5116 msg/s # 2.41 [+0.00] tcp rx: 301 MB/s 5074 calls/s # 3.40 [+1.00] tcp tx: 298 MB/s 5071 calls/s 5071 msg/s # 3.41 [+0.00] tcp rx: 299 MB/s 5057 calls/s # 4.60 [+1.19] tcp zerocopy # 5.79 [+1.19] RTNETLINK answers: Invalid argument # 6.89 [+1.09] tcp tx: 151 MB/s 2574 calls/s 2574 msg/s # 6.89 [+0.00] tcp rx: 151 MB/s 2569 calls/s # 7.89 [+1.00] tcp tx: 157 MB/s 2664 calls/s 2664 msg/s # 7.89 [+0.00] tcp rx: 157 MB/s 2654 calls/s # 11.05 [+3.17] udp # 12.25 [+1.20] RTNETLINK answers: Invalid argument # 12.82 [+0.57] udp rx: 3 MB/s 2640 calls/s # 13.36 [+0.54] udp tx: 8 MB/s 6174 calls/s 147 msg/s # 13.82 [+0.46] udp rx: 9 MB/s 6991 calls/s # 14.36 [+0.54] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 14.82 [+0.46] udp rx: 11 MB/s 7847 calls/s # 15.52 [+0.70] udp sendmmsg # 16.65 [+1.13] RTNETLINK answers: Invalid argument # 17.24 [+0.59] udp rx: 5 MB/s 3673 calls/s # 17.74 [+0.50] udp tx: 9 MB/s 7014 calls/s 167 msg/s # 18.24 [+0.50] udp rx: 9 MB/s 7093 calls/s # 18.75 [+0.50] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 19.24 [+0.50] udp rx: 10 MB/s 7666 calls/s # 19.75 [+0.50] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 19.90 [+0.15] udp gso # 21.02 [+1.12] RTNETLINK answers: Invalid argument # 21.61 [+0.59] udp rx: 7 MB/s 5250 calls/s # 22.12 [+0.51] udp tx: 14 MB/s 254 calls/s 254 msg/s # 22.62 [+0.50] udp rx: 14 MB/s 10332 calls/s # 23.12 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 23.62 [+0.50] udp rx: 13 MB/s 9828 calls/s # 24.28 [+0.65] udp gso zerocopy # 25.47 [+1.19] RTNETLINK answers: Invalid argument # 26.05 [+0.58] udp rx: 6 MB/s 4410 calls/s # 26.57 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 27.05 [+0.48] udp rx: 13 MB/s 9534 calls/s # 27.57 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 28.05 [+0.49] udp rx: 13 MB/s 9534 calls/s # 28.56 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 30.75 [+2.19] udp gso timestamp # 32.00 [+1.25] RTNETLINK answers: Invalid argument # 32.56 [+0.56] udp rx: 6 MB/s 4578 calls/s # 33.09 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 33.56 [+0.47] udp rx: 13 MB/s 9912 calls/s # 34.09 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 34.56 [+0.47] udp rx: 13 MB/s 9791 calls/s # 37.25 [+2.69] udp gso zerocopy audit # 38.46 [+1.21] RTNETLINK answers: Invalid argument # 39.02 [+0.56] udp rx: 5 MB/s 4158 calls/s # 39.56 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 40.02 [+0.46] udp rx: 13 MB/s 9660 calls/s # 40.56 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 41.02 [+0.46] udp rx: 13 MB/s 9702 calls/s # 43.56 [+2.54] Summary over 3.002 seconds... # 43.56 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 43.56 [+0.00] Zerocopy acks: 680 # 43.74 [+0.17] udp gso timestamp audit # 44.92 [+1.18] RTNETLINK answers: Invalid argument # 45.52 [+0.60] udp rx: 6 MB/s 4662 calls/s # 46.02 [+0.50] udp tx: 13 MB/s 223 calls/s 223 msg/s # 46.52 [+0.50] udp rx: 13 MB/s 9534 calls/s # 47.02 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 47.52 [+0.50] udp rx: 13 MB/s 9576 calls/s # 50.02 [+2.50] Summary over 3.005 seconds... # 50.02 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 50.03 [+0.00] Tx Timestamps: 680 received 0 errors # 50.20 [+0.17] udp gso zerocopy timestamp audit # 51.42 [+1.22] RTNETLINK answers: Invalid argument # 51.96 [+0.54] udp rx: 5 MB/s 4032 calls/s # 52.52 [+0.56] udp tx: 12 MB/s 216 calls/s 216 msg/s # 52.96 [+0.44] udp rx: 12 MB/s 9198 calls/s # 53.52 [+0.56] udp tx: 13 MB/s 223 calls/s 223 msg/s # 53.96 [+0.44] udp rx: 12 MB/s 9198 calls/s # 56.52 [+2.56] Summary over 3.001 seconds... # 56.52 [+0.00] sum udp tx: 13 MB/s 657 calls (218/s) 657 msgs (218/s) # 56.52 [+0.00] Tx Timestamps: 657 received 0 errors # 56.53 [+0.00] Zerocopy acks: 657 # 56.70 [+0.18] ipv6 # 56.71 [+0.00] tcp # 57.90 [+1.19] RTNETLINK answers: Invalid argument # 59.00 [+1.10] tcp tx: 293 MB/s 4986 calls/s 4986 msg/s # 59.01 [+0.00] tcp rx: 294 MB/s 4904 calls/s # 60.00 [+1.00] tcp tx: 299 MB/s 5081 calls/s 5081 msg/s # 60.00 [+0.00] tcp rx: 299 MB/s 5020 calls/s # 61.00 [+1.00] tcp tx: 307 MB/s 5210 calls/s 5210 msg/s # 61.17 [+0.17] tcp zerocopy # 62.35 [+1.18] RTNETLINK answers: Invalid argument # 63.46 [+1.11] tcp tx: 155 MB/s 2642 calls/s 2642 msg/s # 63.46 [+0.00] tcp rx: 155 MB/s 2632 calls/s # 64.46 [+1.00] tcp tx: 154 MB/s 2626 calls/s 2626 msg/s # 64.46 [+0.00] tcp rx: 155 MB/s 2624 calls/s # 65.46 [+1.00] tcp tx: 152 MB/s 2593 calls/s 2593 msg/s # 65.64 [+0.18] udp # 66.86 [+1.22] RTNETLINK answers: Invalid argument # 67.42 [+0.57] udp rx: 3 MB/s 2862 calls/s # 67.96 [+0.53] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 68.43 [+0.47] udp rx: 9 MB/s 7136 calls/s # 68.96 [+0.53] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 69.43 [+0.47] udp rx: 10 MB/s 7941 calls/s # 70.12 [+0.70] udp sendmmsg # 71.24 [+1.12] RTNETLINK answers: Invalid argument # 71.84 [+0.61] udp rx: 5 MB/s 3856 calls/s # 72.33 [+0.48] udp tx: 9 MB/s 7052 calls/s 164 msg/s # 72.85 [+0.52] udp rx: 9 MB/s 6973 calls/s # 73.34 [+0.49] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 73.85 [+0.51] udp rx: 10 MB/s 7817 calls/s # 74.50 [+0.65] udp gso # 75.63 [+1.13] RTNETLINK answers: Invalid argument # 76.22 [+0.60] udp rx: 7 MB/s 5246 calls/s # 76.73 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 77.22 [+0.49] udp rx: 14 MB/s 10234 calls/s # 77.74 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 78.23 [+0.49] udp rx: 13 MB/s 9933 calls/s # 78.89 [+0.66] udp gso zerocopy # 80.09 [+1.20] RTNETLINK answers: Invalid argument # 80.66 [+0.57] udp rx: 5 MB/s 4171 calls/s # 81.21 [+0.55] udp tx: 12 MB/s 215 calls/s 215 msg/s # 81.66 [+0.45] udp rx: 12 MB/s 9116 calls/s # 82.21 [+0.55] udp tx: 12 MB/s 216 calls/s 216 msg/s # 82.66 [+0.45] udp rx: 12 MB/s 9245 calls/s # 83.22 [+0.56] udp tx: 12 MB/s 213 calls/s 213 msg/s # 83.40 [+0.18] udp gso timestamp # 84.55 [+1.16] RTNETLINK answers: Invalid argument # 85.17 [+0.61] udp rx: 6 MB/s 4988 calls/s # 85.65 [+0.48] udp tx: 13 MB/s 223 calls/s 223 msg/s # 86.18 [+0.53] udp rx: 13 MB/s 9718 calls/s # 86.65 [+0.47] udp tx: 13 MB/s 223 calls/s 223 msg/s # 87.18 [+0.53] udp rx: 13 MB/s 9546 calls/s # 89.82 [+2.64] udp gso zerocopy audit # 91.04 [+1.21] RTNETLINK answers: Invalid argument # 91.58 [+0.55] udp rx: 5 MB/s 4085 calls/s # 92.13 [+0.55] udp tx: 12 MB/s 216 calls/s 216 msg/s # 92.58 [+0.45] udp rx: 12 MB/s 9460 calls/s # 93.13 [+0.55] udp tx: 13 MB/s 221 calls/s 221 msg/s # 93.59 [+0.45] udp rx: 12 MB/s 9417 calls/s # 96.13 [+2.55] Summary over 3.001 seconds... # 96.13 [+0.00] sum udp tx: 13 MB/s 654 calls (217/s) 654 msgs (217/s) # 96.14 [+0.00] Zerocopy acks: 654 # 96.33 [+0.19] udp gso timestamp audit # 97.60 [+1.28] RTNETLINK answers: Invalid argument # 98.13 [+0.53] udp rx: 5 MB/s 3784 calls/s # 98.71 [+0.58] udp tx: 12 MB/s 216 calls/s 216 msg/s # 99.13 [+0.42] udp rx: 12 MB/s 9460 calls/s # 99.71 [+0.58] udp tx: 12 MB/s 220 calls/s 220 msg/s # 100.14 [+0.43] udp rx: 13 MB/s 9503 calls/s # 100.72 [+0.58] udp tx: 13 MB/s 222 calls/s 222 msg/s # 102.72 [+2.00] Summary over 3.011 seconds... # 102.72 [+0.00] sum udp tx: 13 MB/s 658 calls (218/s) 658 msgs (218/s) # 102.73 [+0.00] Tx Timestamps: 658 received 0 errors # 102.89 [+0.17] udp gso zerocopy timestamp audit # 104.13 [+1.24] RTNETLINK answers: Invalid argument # 104.70 [+0.56] udp rx: 5 MB/s 3999 calls/s # 105.24 [+0.54] udp tx: 12 MB/s 213 calls/s 213 msg/s # 105.70 [+0.46] udp rx: 12 MB/s 9417 calls/s # 106.24 [+0.54] udp tx: 12 MB/s 214 calls/s 214 msg/s # 106.71 [+0.47] udp rx: 12 MB/s 9374 calls/s # 109.24 [+2.53] Summary over 3.000 seconds... # 109.24 [+0.00] sum udp tx: 12 MB/s 644 calls (214/s) 644 msgs (214/s) # 109.24 [+0.00] Tx Timestamps: 644 received 0 errors # 109.24 [+0.00] Zerocopy acks: 644 # 109.49 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.54 [+0.05] 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__->