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 # 0.01 [+0.01] ipv4 # 0.02 [+0.01] tcp # 1.39 [+1.37] RTNETLINK answers: Invalid argument # 2.49 [+1.10] tcp tx: 310 MB/s 5260 calls/s 5260 msg/s # 2.49 [+0.00] tcp rx: 310 MB/s 5256 calls/s # 3.49 [+1.00] tcp tx: 308 MB/s 5236 calls/s 5236 msg/s # 3.50 [+0.00] tcp rx: 308 MB/s 5229 calls/s # 4.65 [+1.16] tcp zerocopy # 5.83 [+1.18] RTNETLINK answers: Invalid argument # 6.94 [+1.11] tcp tx: 161 MB/s 2744 calls/s 2744 msg/s # 6.94 [+0.00] tcp rx: 162 MB/s 2746 calls/s # 7.94 [+1.00] tcp tx: 156 MB/s 2649 calls/s 2649 msg/s # 7.94 [+0.00] tcp rx: 156 MB/s 2643 calls/s # 8.94 [+1.00] tcp tx: 119 MB/s 2021 calls/s 2021 msg/s # 9.13 [+0.20] udp # 10.40 [+1.27] RTNETLINK answers: Invalid argument # 10.94 [+0.54] udp rx: 3 MB/s 2791 calls/s # 11.50 [+0.55] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 11.95 [+0.45] udp rx: 9 MB/s 6996 calls/s # 12.50 [+0.56] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 12.95 [+0.44] udp rx: 10 MB/s 7567 calls/s # 13.50 [+0.56] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 13.70 [+0.20] udp sendmmsg # 14.96 [+1.25] RTNETLINK answers: Invalid argument # 15.54 [+0.58] udp rx: 5 MB/s 3688 calls/s # 16.05 [+0.51] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 16.54 [+0.49] udp rx: 10 MB/s 7182 calls/s # 17.05 [+0.51] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 17.54 [+0.49] udp rx: 10 MB/s 7833 calls/s # 18.21 [+0.67] udp gso # 19.32 [+1.11] RTNETLINK answers: Invalid argument # 19.93 [+0.61] udp rx: 7 MB/s 5502 calls/s # 20.41 [+0.48] udp tx: 15 MB/s 260 calls/s 260 msg/s # 20.92 [+0.50] udp rx: 14 MB/s 10458 calls/s # 21.42 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 21.93 [+0.50] udp rx: 13 MB/s 9954 calls/s # 22.58 [+0.65] udp gso zerocopy # 23.83 [+1.25] RTNETLINK answers: Invalid argument # 24.33 [+0.50] udp rx: 4 MB/s 3528 calls/s # 24.95 [+0.62] udp tx: 12 MB/s 213 calls/s 213 msg/s # 25.33 [+0.38] udp rx: 12 MB/s 8904 calls/s # 25.95 [+0.62] udp tx: 13 MB/s 223 calls/s 223 msg/s # 26.33 [+0.38] udp rx: 13 MB/s 9492 calls/s # 29.13 [+2.80] udp gso timestamp # 30.30 [+1.16] RTNETLINK answers: Invalid argument # 30.86 [+0.56] udp rx: 5 MB/s 4116 calls/s # 31.41 [+0.55] udp tx: 13 MB/s 221 calls/s 221 msg/s # 31.86 [+0.45] udp rx: 13 MB/s 9408 calls/s # 32.42 [+0.56] udp tx: 13 MB/s 228 calls/s 228 msg/s # 32.87 [+0.45] udp rx: 13 MB/s 9702 calls/s # 35.60 [+2.73] udp gso zerocopy audit # 37.06 [+1.46] RTNETLINK answers: Invalid argument # 37.44 [+0.38] udp rx: 2 MB/s 1974 calls/s # 38.17 [+0.73] udp tx: 10 MB/s 185 calls/s 185 msg/s # 38.44 [+0.27] udp rx: 11 MB/s 8274 calls/s # 39.18 [+0.74] udp tx: 13 MB/s 227 calls/s 227 msg/s # 39.44 [+0.26] udp rx: 13 MB/s 9744 calls/s # 42.17 [+2.73] Summary over 3.001 seconds... # 42.17 [+0.00] sum udp tx: 12 MB/s 638 calls (212/s) 638 msgs (212/s) # 42.17 [+0.00] Zerocopy acks: 638 # 42.34 [+0.17] udp gso timestamp audit # 43.57 [+1.23] RTNETLINK answers: Invalid argument # 44.10 [+0.52] udp rx: 5 MB/s 3822 calls/s # 44.68 [+0.59] udp tx: 13 MB/s 222 calls/s 222 msg/s # 45.10 [+0.42] udp rx: 13 MB/s 9408 calls/s # 45.68 [+0.58] udp tx: 13 MB/s 226 calls/s 226 msg/s # 46.11 [+0.42] udp rx: 13 MB/s 9450 calls/s # 48.68 [+2.58] Summary over 3.000 seconds... # 48.68 [+0.00] sum udp tx: 13 MB/s 674 calls (224/s) 674 msgs (224/s) # 48.68 [+0.00] Tx Timestamps: 674 received 0 errors # 48.90 [+0.22] udp gso zerocopy timestamp audit # 50.21 [+1.31] RTNETLINK answers: Invalid argument # 50.72 [+0.51] udp rx: 5 MB/s 3822 calls/s # 51.31 [+0.60] udp tx: 13 MB/s 222 calls/s 222 msg/s # 51.72 [+0.40] udp rx: 12 MB/s 9156 calls/s # 52.32 [+0.60] udp tx: 12 MB/s 220 calls/s 220 msg/s # 52.73 [+0.41] udp rx: 13 MB/s 9408 calls/s # 55.31 [+2.58] Summary over 3.000 seconds... # 55.31 [+0.00] sum udp tx: 13 MB/s 667 calls (222/s) 667 msgs (222/s) # 55.32 [+0.00] Tx Timestamps: 667 received 0 errors # 55.32 [+0.00] Zerocopy acks: 667 # 55.50 [+0.19] ipv6 # 55.51 [+0.00] tcp # 56.71 [+1.21] RTNETLINK answers: Invalid argument # 57.81 [+1.10] tcp tx: 294 MB/s 5000 calls/s 5000 msg/s # 57.81 [+0.00] tcp rx: 294 MB/s 4977 calls/s # 58.80 [+0.99] tcp tx: 287 MB/s 4879 calls/s 4879 msg/s # 58.81 [+0.00] tcp rx: 288 MB/s 4869 calls/s # 59.81 [+1.00] tcp tx: 295 MB/s 5007 calls/s 5007 msg/s # 59.99 [+0.19] tcp zerocopy # 61.27 [+1.28] RTNETLINK answers: Invalid argument # 62.45 [+1.18] tcp tx: 143 MB/s 2442 calls/s 2442 msg/s # 62.45 [+0.00] tcp rx: 144 MB/s 2439 calls/s # 63.44 [+0.98] tcp tx: 146 MB/s 2488 calls/s 2488 msg/s # 63.45 [+0.02] tcp rx: 150 MB/s 2548 calls/s # 66.60 [+3.15] udp # 67.78 [+1.17] RTNETLINK answers: Invalid argument # 68.33 [+0.55] udp rx: 3 MB/s 2632 calls/s # 68.89 [+0.56] udp tx: 8 MB/s 5977 calls/s 139 msg/s # 69.33 [+0.45] udp rx: 8 MB/s 6404 calls/s # 69.89 [+0.56] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 70.33 [+0.44] udp rx: 10 MB/s 7501 calls/s # 71.03 [+0.70] udp sendmmsg # 72.15 [+1.11] RTNETLINK answers: Invalid argument # 72.77 [+0.62] udp rx: 5 MB/s 3846 calls/s # 73.24 [+0.47] udp tx: 9 MB/s 6794 calls/s 158 msg/s # 73.77 [+0.53] udp rx: 9 MB/s 6845 calls/s # 74.24 [+0.47] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 74.77 [+0.53] udp rx: 10 MB/s 7380 calls/s # 75.43 [+0.65] udp gso # 76.61 [+1.19] RTNETLINK answers: Invalid argument # 77.21 [+0.59] udp rx: 7 MB/s 5160 calls/s # 77.71 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 78.20 [+0.50] udp rx: 13 MB/s 9835 calls/s # 78.71 [+0.51] udp tx: 12 MB/s 219 calls/s 219 msg/s # 79.20 [+0.49] udp rx: 12 MB/s 9272 calls/s # 79.88 [+0.68] udp gso zerocopy # 81.14 [+1.25] RTNETLINK answers: Invalid argument # 81.63 [+0.49] udp rx: 5 MB/s 3698 calls/s # 82.24 [+0.61] udp tx: 13 MB/s 225 calls/s 225 msg/s # 82.64 [+0.39] udp rx: 13 MB/s 9632 calls/s # 83.25 [+0.61] udp tx: 13 MB/s 225 calls/s 225 msg/s # 83.65 [+0.40] udp rx: 13 MB/s 9804 calls/s # 84.25 [+0.60] udp tx: 13 MB/s 222 calls/s 222 msg/s # 84.50 [+0.25] udp gso timestamp # 85.82 [+1.33] RTNETLINK answers: Invalid argument # 86.34 [+0.52] udp rx: 4 MB/s 3612 calls/s # 86.94 [+0.59] udp tx: 12 MB/s 206 calls/s 206 msg/s # 87.34 [+0.41] udp rx: 12 MB/s 8901 calls/s # 87.94 [+0.60] udp tx: 12 MB/s 205 calls/s 205 msg/s # 88.34 [+0.40] udp rx: 11 MB/s 8041 calls/s # 88.94 [+0.59] udp tx: 10 MB/s 178 calls/s 178 msg/s # 91.12 [+2.18] udp gso zerocopy audit # 92.42 [+1.31] RTNETLINK answers: Invalid argument # 92.98 [+0.56] udp rx: 5 MB/s 4085 calls/s # 93.53 [+0.55] udp tx: 12 MB/s 215 calls/s 215 msg/s # 93.98 [+0.46] udp rx: 12 MB/s 9331 calls/s # 94.53 [+0.54] udp tx: 12 MB/s 218 calls/s 218 msg/s # 94.98 [+0.46] udp rx: 12 MB/s 9417 calls/s # 95.54 [+0.55] udp tx: 12 MB/s 220 calls/s 220 msg/s # 97.54 [+2.00] Summary over 3.007 seconds... # 97.54 [+0.00] sum udp tx: 13 MB/s 653 calls (217/s) 653 msgs (217/s) # 97.54 [+0.00] Zerocopy acks: 653 # 97.72 [+0.18] udp gso timestamp audit # 98.88 [+1.16] RTNETLINK answers: Invalid argument # 99.48 [+0.60] udp rx: 6 MB/s 4773 calls/s # 99.99 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 100.49 [+0.49] udp rx: 13 MB/s 9675 calls/s # 100.99 [+0.51] udp tx: 13 MB/s 221 calls/s 221 msg/s # 101.49 [+0.50] udp rx: 12 MB/s 9460 calls/s # 103.99 [+2.50] Summary over 3.002 seconds... # 103.99 [+0.00] sum udp tx: 13 MB/s 666 calls (221/s) 666 msgs (221/s) # 104.00 [+0.00] Tx Timestamps: 666 received 0 errors # 104.16 [+0.16] udp gso zerocopy timestamp audit # 105.38 [+1.22] RTNETLINK answers: Invalid argument # 105.95 [+0.56] udp rx: 4 MB/s 3569 calls/s # 106.49 [+0.55] udp tx: 11 MB/s 202 calls/s 202 msg/s # 106.95 [+0.45] udp rx: 12 MB/s 9202 calls/s # 107.49 [+0.55] udp tx: 11 MB/s 198 calls/s 198 msg/s # 107.95 [+0.46] udp rx: 10 MB/s 7611 calls/s # 110.49 [+2.54] Summary over 3.000 seconds... # 110.50 [+0.00] sum udp tx: 11 MB/s 585 calls (195/s) 585 msgs (195/s) # 110.50 [+0.00] Tx Timestamps: 585 received 0 errors # 110.50 [+0.00] Zerocopy acks: 585 # 110.75 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.80 [+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__->