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 # 0.01 [+0.00] tcp # 1.25 [+1.24] RTNETLINK answers: Invalid argument # 2.35 [+1.10] tcp tx: 299 MB/s 5079 calls/s 5079 msg/s # 2.35 [+0.00] tcp rx: 299 MB/s 5078 calls/s # 3.35 [+1.00] tcp tx: 306 MB/s 5198 calls/s 5198 msg/s # 3.36 [+0.00] tcp rx: 306 MB/s 5186 calls/s # 4.51 [+1.15] tcp zerocopy # 5.72 [+1.21] RTNETLINK answers: Invalid argument # 6.83 [+1.11] tcp tx: 159 MB/s 2705 calls/s 2705 msg/s # 6.84 [+0.00] tcp rx: 159 MB/s 2705 calls/s # 7.83 [+0.99] tcp tx: 160 MB/s 2727 calls/s 2727 msg/s # 7.83 [+0.00] tcp rx: 161 MB/s 2725 calls/s # 8.83 [+1.00] tcp tx: 156 MB/s 2650 calls/s 2650 msg/s # 9.02 [+0.19] udp # 10.13 [+1.12] RTNETLINK answers: Invalid argument # 10.73 [+0.59] udp rx: 4 MB/s 2881 calls/s # 11.25 [+0.52] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 11.73 [+0.48] udp rx: 9 MB/s 7062 calls/s # 12.25 [+0.52] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 12.73 [+0.48] udp rx: 11 MB/s 7877 calls/s # 13.25 [+0.52] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 13.41 [+0.16] udp sendmmsg # 14.46 [+1.05] RTNETLINK answers: Invalid argument # 15.09 [+0.63] udp rx: 5 MB/s 3973 calls/s # 15.55 [+0.46] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 16.09 [+0.53] udp rx: 10 MB/s 7171 calls/s # 16.55 [+0.47] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 17.09 [+0.54] udp rx: 10 MB/s 7626 calls/s # 17.72 [+0.62] udp gso # 18.78 [+1.06] RTNETLINK answers: Invalid argument # 19.37 [+0.59] udp rx: 7 MB/s 5544 calls/s # 19.86 [+0.49] udp tx: 15 MB/s 262 calls/s 262 msg/s # 20.36 [+0.50] udp rx: 14 MB/s 10668 calls/s # 20.87 [+0.51] udp tx: 14 MB/s 251 calls/s 251 msg/s # 21.37 [+0.50] udp rx: 14 MB/s 10542 calls/s # 22.02 [+0.65] udp gso zerocopy # 23.20 [+1.18] RTNETLINK answers: Invalid argument # 23.78 [+0.58] udp rx: 6 MB/s 4830 calls/s # 24.30 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 24.79 [+0.49] udp rx: 13 MB/s 9786 calls/s # 25.30 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 25.79 [+0.49] udp rx: 13 MB/s 9870 calls/s # 28.46 [+2.67] udp gso timestamp # 29.59 [+1.13] RTNETLINK answers: Invalid argument # 30.19 [+0.60] udp rx: 6 MB/s 4872 calls/s # 30.69 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 31.19 [+0.50] udp rx: 14 MB/s 9996 calls/s # 31.69 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 32.19 [+0.50] udp rx: 14 MB/s 9996 calls/s # 32.69 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 34.87 [+2.18] udp gso zerocopy audit # 36.00 [+1.13] RTNETLINK answers: Invalid argument # 36.58 [+0.57] udp rx: 6 MB/s 4326 calls/s # 37.10 [+0.53] udp tx: 13 MB/s 221 calls/s 221 msg/s # 37.58 [+0.48] udp rx: 12 MB/s 9156 calls/s # 38.10 [+0.52] udp tx: 12 MB/s 216 calls/s 216 msg/s # 38.59 [+0.48] udp rx: 13 MB/s 9576 calls/s # 39.10 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 41.11 [+2.00] Summary over 3.003 seconds... # 41.11 [+0.00] sum udp tx: 13 MB/s 669 calls (222/s) 669 msgs (222/s) # 41.11 [+0.00] Zerocopy acks: 669 # 41.28 [+0.17] udp gso timestamp audit # 42.46 [+1.18] RTNETLINK answers: Invalid argument # 42.99 [+0.53] udp rx: 5 MB/s 4074 calls/s # 43.58 [+0.59] udp tx: 13 MB/s 233 calls/s 233 msg/s # 43.99 [+0.41] udp rx: 13 MB/s 9828 calls/s # 44.58 [+0.59] udp tx: 13 MB/s 236 calls/s 236 msg/s # 45.00 [+0.41] udp rx: 13 MB/s 9870 calls/s # 47.58 [+2.58] Summary over 3.008 seconds... # 47.58 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 47.58 [+0.00] Tx Timestamps: 704 received 0 errors # 47.74 [+0.16] udp gso zerocopy timestamp audit # 48.91 [+1.17] RTNETLINK answers: Invalid argument # 49.45 [+0.55] udp rx: 5 MB/s 4200 calls/s # 50.01 [+0.55] udp tx: 13 MB/s 224 calls/s 224 msg/s # 50.45 [+0.44] udp rx: 13 MB/s 9492 calls/s # 51.01 [+0.56] udp tx: 13 MB/s 229 calls/s 229 msg/s # 51.46 [+0.45] udp rx: 13 MB/s 9492 calls/s # 54.00 [+2.55] Summary over 3.002 seconds... # 54.00 [+0.00] sum udp tx: 13 MB/s 678 calls (225/s) 678 msgs (225/s) # 54.01 [+0.00] Tx Timestamps: 678 received 0 errors # 54.01 [+0.00] Zerocopy acks: 678 # 54.16 [+0.16] ipv6 # 54.17 [+0.00] tcp # 55.34 [+1.18] RTNETLINK answers: Invalid argument # 56.43 [+1.09] tcp tx: 240 MB/s 4071 calls/s 4071 msg/s # 56.44 [+0.00] tcp rx: 240 MB/s 4072 calls/s # 57.43 [+0.99] tcp tx: 282 MB/s 4792 calls/s 4792 msg/s # 57.44 [+0.00] tcp rx: 283 MB/s 4804 calls/s # 58.43 [+1.00] tcp tx: 315 MB/s 5352 calls/s 5352 msg/s # 58.60 [+0.16] tcp zerocopy # 59.71 [+1.12] RTNETLINK answers: Invalid argument # 60.83 [+1.12] tcp tx: 155 MB/s 2638 calls/s 2638 msg/s # 60.83 [+0.00] tcp rx: 155 MB/s 2638 calls/s # 61.83 [+0.99] tcp tx: 155 MB/s 2637 calls/s 2637 msg/s # 61.83 [+0.00] tcp rx: 155 MB/s 2633 calls/s # 62.83 [+1.00] tcp tx: 157 MB/s 2673 calls/s 2673 msg/s # 62.99 [+0.16] udp # 64.12 [+1.13] RTNETLINK answers: Invalid argument # 64.69 [+0.57] udp rx: 3 MB/s 2880 calls/s # 65.21 [+0.52] udp tx: 8 MB/s 6321 calls/s 147 msg/s # 65.69 [+0.48] udp rx: 9 MB/s 7022 calls/s # 66.22 [+0.53] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 66.69 [+0.47] udp rx: 10 MB/s 7815 calls/s # 67.37 [+0.68] udp sendmmsg # 68.44 [+1.06] RTNETLINK answers: Invalid argument # 69.05 [+0.62] udp rx: 5 MB/s 3999 calls/s # 69.52 [+0.47] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 70.05 [+0.53] udp rx: 9 MB/s 7192 calls/s # 70.53 [+0.48] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 71.05 [+0.52] udp rx: 10 MB/s 7696 calls/s # 71.68 [+0.63] udp gso # 72.72 [+1.04] RTNETLINK answers: Invalid argument # 73.33 [+0.61] udp rx: 7 MB/s 5590 calls/s # 73.81 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 74.33 [+0.52] udp rx: 14 MB/s 10363 calls/s # 74.82 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 75.33 [+0.52] udp rx: 13 MB/s 10148 calls/s # 75.98 [+0.65] udp gso zerocopy # 77.12 [+1.14] RTNETLINK answers: Invalid argument # 77.69 [+0.57] udp rx: 5 MB/s 4343 calls/s # 78.23 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 78.69 [+0.46] udp rx: 13 MB/s 9675 calls/s # 79.23 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 79.69 [+0.46] udp rx: 13 MB/s 9718 calls/s # 82.38 [+2.69] udp gso timestamp # 83.52 [+1.14] RTNETLINK answers: Invalid argument # 84.09 [+0.57] udp rx: 6 MB/s 4644 calls/s # 84.62 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 85.09 [+0.47] udp rx: 13 MB/s 9847 calls/s # 85.62 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 86.10 [+0.47] udp rx: 13 MB/s 9933 calls/s # 88.80 [+2.70] udp gso zerocopy audit # 89.95 [+1.15] RTNETLINK answers: Invalid argument # 90.50 [+0.55] udp rx: 6 MB/s 4515 calls/s # 91.03 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 91.50 [+0.47] udp rx: 13 MB/s 9718 calls/s # 92.03 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 92.51 [+0.48] udp rx: 13 MB/s 9804 calls/s # 93.03 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 95.03 [+2.00] Summary over 3.002 seconds... # 95.04 [+0.00] sum udp tx: 13 MB/s 677 calls (225/s) 677 msgs (225/s) # 95.04 [+0.00] Zerocopy acks: 677 # 95.22 [+0.18] udp gso timestamp audit # 96.33 [+1.11] RTNETLINK answers: Invalid argument # 96.92 [+0.59] udp rx: 6 MB/s 4730 calls/s # 97.43 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 97.92 [+0.48] udp rx: 13 MB/s 9933 calls/s # 98.43 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 98.92 [+0.49] udp rx: 13 MB/s 9933 calls/s # 99.43 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 101.44 [+2.00] Summary over 3.002 seconds... # 101.44 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 101.44 [+0.00] Tx Timestamps: 691 received 0 errors # 101.60 [+0.16] udp gso zerocopy timestamp audit # 102.74 [+1.14] RTNETLINK answers: Invalid argument # 103.31 [+0.57] udp rx: 6 MB/s 4515 calls/s # 103.82 [+0.51] udp tx: 12 MB/s 218 calls/s 218 msg/s # 104.32 [+0.50] udp rx: 13 MB/s 9718 calls/s # 104.82 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 105.33 [+0.50] udp rx: 13 MB/s 9546 calls/s # 105.82 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 107.83 [+2.00] Summary over 3.001 seconds... # 107.83 [+0.00] sum udp tx: 13 MB/s 667 calls (222/s) 667 msgs (222/s) # 107.83 [+0.00] Tx Timestamps: 667 received 0 errors # 107.83 [+0.00] Zerocopy acks: 667 # 108.09 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.13 [+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__->