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 # 0.05 [+0.05] ipv4 # 0.05 [+0.00] tcp # 1.40 [+1.35] RTNETLINK answers: Invalid argument # 2.51 [+1.10] tcp tx: 296 MB/s 5028 calls/s 5028 msg/s # 2.51 [+0.00] tcp rx: 296 MB/s 4931 calls/s # 3.50 [+1.00] tcp tx: 302 MB/s 5125 calls/s 5125 msg/s # 3.51 [+0.00] tcp rx: 302 MB/s 5113 calls/s # 4.50 [+1.00] tcp tx: 294 MB/s 5001 calls/s 5001 msg/s # 4.67 [+0.16] tcp zerocopy # 5.90 [+1.23] RTNETLINK answers: Invalid argument # 7.00 [+1.10] tcp tx: 154 MB/s 2626 calls/s 2626 msg/s # 7.00 [+0.00] tcp rx: 154 MB/s 2628 calls/s # 7.99 [+0.98] tcp tx: 156 MB/s 2649 calls/s 2649 msg/s # 8.00 [+0.01] tcp rx: 159 MB/s 2696 calls/s # 8.99 [+0.99] tcp tx: 152 MB/s 2583 calls/s 2583 msg/s # 9.15 [+0.16] udp # 10.33 [+1.18] RTNETLINK answers: Invalid argument # 10.93 [+0.60] udp rx: 4 MB/s 3094 calls/s # 11.44 [+0.51] udp tx: 8 MB/s 6216 calls/s 148 msg/s # 11.93 [+0.49] udp rx: 9 MB/s 6738 calls/s # 12.44 [+0.51] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 12.93 [+0.49] udp rx: 10 MB/s 7712 calls/s # 13.58 [+0.66] udp sendmmsg # 14.70 [+1.11] RTNETLINK answers: Invalid argument # 15.31 [+0.61] udp rx: 5 MB/s 3866 calls/s # 15.79 [+0.49] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 16.31 [+0.51] udp rx: 10 MB/s 7222 calls/s # 16.80 [+0.49] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 17.31 [+0.51] udp rx: 10 MB/s 7723 calls/s # 17.96 [+0.65] udp gso # 19.10 [+1.14] RTNETLINK answers: Invalid argument # 19.72 [+0.62] udp rx: 7 MB/s 5460 calls/s # 20.20 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 20.72 [+0.52] udp rx: 14 MB/s 10416 calls/s # 21.20 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 21.72 [+0.52] udp rx: 13 MB/s 9828 calls/s # 22.20 [+0.48] udp tx: 13 MB/s 232 calls/s 232 msg/s # 22.37 [+0.18] udp gso zerocopy # 23.54 [+1.16] RTNETLINK answers: Invalid argument # 24.11 [+0.57] udp rx: 6 MB/s 4452 calls/s # 24.64 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 25.12 [+0.48] udp rx: 13 MB/s 9366 calls/s # 25.64 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 26.13 [+0.48] udp rx: 13 MB/s 9576 calls/s # 28.85 [+2.72] udp gso timestamp # 29.99 [+1.15] RTNETLINK answers: Invalid argument # 30.58 [+0.59] udp rx: 6 MB/s 4578 calls/s # 31.09 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 31.59 [+0.49] udp rx: 13 MB/s 9618 calls/s # 32.10 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 32.59 [+0.49] udp rx: 13 MB/s 9660 calls/s # 35.25 [+2.66] udp gso zerocopy audit # 36.44 [+1.18] RTNETLINK answers: Invalid argument # 36.98 [+0.54] udp rx: 5 MB/s 3990 calls/s # 37.53 [+0.55] udp tx: 13 MB/s 224 calls/s 224 msg/s # 37.97 [+0.44] udp rx: 13 MB/s 9618 calls/s # 38.53 [+0.56] udp tx: 13 MB/s 231 calls/s 231 msg/s # 38.97 [+0.45] udp rx: 13 MB/s 9870 calls/s # 41.53 [+2.56] Summary over 3.001 seconds... # 41.53 [+0.00] sum udp tx: 13 MB/s 684 calls (227/s) 684 msgs (227/s) # 41.53 [+0.00] Zerocopy acks: 684 # 41.71 [+0.17] udp gso timestamp audit # 42.93 [+1.22] RTNETLINK answers: Invalid argument # 43.46 [+0.54] udp rx: 5 MB/s 4242 calls/s # 44.02 [+0.56] udp tx: 13 MB/s 232 calls/s 232 msg/s # 44.46 [+0.44] udp rx: 13 MB/s 9744 calls/s # 45.03 [+0.57] udp tx: 13 MB/s 233 calls/s 233 msg/s # 45.46 [+0.43] udp rx: 13 MB/s 9744 calls/s # 48.02 [+2.56] Summary over 3.000 seconds... # 48.02 [+0.00] sum udp tx: 13 MB/s 695 calls (231/s) 695 msgs (231/s) # 48.03 [+0.00] Tx Timestamps: 695 received 0 errors # 48.19 [+0.17] udp gso zerocopy timestamp audit # 49.39 [+1.19] RTNETLINK answers: Invalid argument # 49.96 [+0.58] udp rx: 6 MB/s 4368 calls/s # 50.47 [+0.51] udp tx: 12 MB/s 217 calls/s 217 msg/s # 50.96 [+0.49] udp rx: 13 MB/s 9324 calls/s # 51.47 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 51.97 [+0.49] udp rx: 13 MB/s 9492 calls/s # 54.47 [+2.50] Summary over 3.000 seconds... # 54.47 [+0.00] sum udp tx: 13 MB/s 667 calls (222/s) 667 msgs (222/s) # 54.47 [+0.00] Tx Timestamps: 667 received 0 errors # 54.48 [+0.00] Zerocopy acks: 667 # 54.66 [+0.18] ipv6 # 54.66 [+0.00] tcp # 55.84 [+1.18] RTNETLINK answers: Invalid argument # 56.95 [+1.11] tcp rx: 298 MB/s 5047 calls/s # 56.95 [+0.00] tcp tx: 298 MB/s 5059 calls/s 5059 msg/s # 57.94 [+1.00] tcp tx: 311 MB/s 5291 calls/s 5291 msg/s # 57.95 [+0.00] tcp rx: 312 MB/s 5266 calls/s # 59.09 [+1.15] tcp zerocopy # 60.31 [+1.22] RTNETLINK answers: Invalid argument # 61.42 [+1.11] tcp tx: 155 MB/s 2635 calls/s 2635 msg/s # 61.42 [+0.00] tcp rx: 155 MB/s 2636 calls/s # 62.42 [+1.00] tcp tx: 155 MB/s 2636 calls/s 2636 msg/s # 62.42 [+0.00] tcp rx: 155 MB/s 2635 calls/s # 63.42 [+1.00] tcp tx: 158 MB/s 2685 calls/s 2685 msg/s # 63.58 [+0.16] udp # 64.79 [+1.21] RTNETLINK answers: Invalid argument # 65.31 [+0.52] udp rx: 3 MB/s 2808 calls/s # 65.87 [+0.57] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 66.31 [+0.43] udp rx: 9 MB/s 7045 calls/s # 66.88 [+0.57] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 67.31 [+0.43] udp rx: 10 MB/s 7961 calls/s # 68.04 [+0.74] udp sendmmsg # 69.16 [+1.12] RTNETLINK answers: Invalid argument # 69.75 [+0.59] udp rx: 5 MB/s 3744 calls/s # 70.26 [+0.50] udp tx: 9 MB/s 7009 calls/s 163 msg/s # 70.75 [+0.50] udp rx: 9 MB/s 7019 calls/s # 71.26 [+0.51] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 71.75 [+0.49] udp rx: 10 MB/s 7573 calls/s # 72.41 [+0.65] udp gso # 73.51 [+1.10] RTNETLINK answers: Invalid argument # 74.13 [+0.61] udp rx: 7 MB/s 5676 calls/s # 74.60 [+0.47] udp tx: 14 MB/s 248 calls/s 248 msg/s # 75.14 [+0.54] udp rx: 14 MB/s 10320 calls/s # 75.60 [+0.46] udp tx: 13 MB/s 234 calls/s 234 msg/s # 76.15 [+0.55] udp rx: 13 MB/s 10105 calls/s # 76.77 [+0.62] udp gso zerocopy # 77.93 [+1.16] RTNETLINK answers: Invalid argument # 78.52 [+0.59] udp rx: 6 MB/s 4515 calls/s # 79.04 [+0.52] udp tx: 12 MB/s 219 calls/s 219 msg/s # 79.52 [+0.48] udp rx: 12 MB/s 9374 calls/s # 80.04 [+0.52] udp tx: 12 MB/s 219 calls/s 219 msg/s # 80.53 [+0.49] udp rx: 12 MB/s 9460 calls/s # 81.04 [+0.51] udp tx: 12 MB/s 218 calls/s 218 msg/s # 81.20 [+0.15] udp gso timestamp # 82.39 [+1.19] RTNETLINK answers: Invalid argument # 82.93 [+0.54] udp rx: 5 MB/s 4171 calls/s # 83.51 [+0.57] udp tx: 13 MB/s 224 calls/s 224 msg/s # 83.93 [+0.43] udp rx: 13 MB/s 9589 calls/s # 84.51 [+0.57] udp tx: 13 MB/s 228 calls/s 228 msg/s # 84.94 [+0.43] udp rx: 13 MB/s 9718 calls/s # 87.68 [+2.75] udp gso zerocopy audit # 88.90 [+1.22] RTNETLINK answers: Invalid argument # 89.41 [+0.51] udp rx: 5 MB/s 3913 calls/s # 89.98 [+0.57] udp tx: 12 MB/s 214 calls/s 214 msg/s # 90.41 [+0.43] udp rx: 12 MB/s 9245 calls/s # 90.98 [+0.57] udp tx: 12 MB/s 217 calls/s 217 msg/s # 91.42 [+0.44] udp rx: 13 MB/s 9546 calls/s # 91.98 [+0.56] udp tx: 13 MB/s 221 calls/s 221 msg/s # 93.98 [+2.00] Summary over 3.003 seconds... # 93.99 [+0.00] sum udp tx: 13 MB/s 652 calls (217/s) 652 msgs (217/s) # 93.99 [+0.00] Zerocopy acks: 652 # 94.17 [+0.18] udp gso timestamp audit # 95.33 [+1.17] RTNETLINK answers: Invalid argument # 95.89 [+0.56] udp rx: 5 MB/s 4343 calls/s # 96.43 [+0.55] udp tx: 13 MB/s 224 calls/s 224 msg/s # 96.89 [+0.45] udp rx: 13 MB/s 9675 calls/s # 97.43 [+0.55] udp tx: 13 MB/s 229 calls/s 229 msg/s # 97.89 [+0.45] udp rx: 13 MB/s 9847 calls/s # 100.43 [+2.54] Summary over 3.001 seconds... # 100.43 [+0.00] sum udp tx: 13 MB/s 681 calls (226/s) 681 msgs (226/s) # 100.44 [+0.00] Tx Timestamps: 681 received 0 errors # 100.60 [+0.16] udp gso zerocopy timestamp audit # 101.79 [+1.19] RTNETLINK answers: Invalid argument # 102.37 [+0.59] udp rx: 6 MB/s 4601 calls/s # 102.88 [+0.51] udp tx: 12 MB/s 217 calls/s 217 msg/s # 103.38 [+0.50] udp rx: 12 MB/s 9374 calls/s # 103.88 [+0.51] udp tx: 13 MB/s 222 calls/s 222 msg/s # 104.38 [+0.49] udp rx: 13 MB/s 9503 calls/s # 106.88 [+2.51] Summary over 3.002 seconds... # 106.88 [+0.00] sum udp tx: 13 MB/s 656 calls (218/s) 656 msgs (218/s) # 106.89 [+0.00] Tx Timestamps: 656 received 0 errors # 106.89 [+0.00] Zerocopy acks: 656 # 107.11 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.19 [+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__->