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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.36 [+1.33] RTNETLINK answers: Invalid argument # 2.47 [+1.11] tcp tx: 308 MB/s 5231 calls/s 5231 msg/s # 2.47 [+0.00] tcp rx: 308 MB/s 5219 calls/s # 3.47 [+0.99] tcp tx: 314 MB/s 5336 calls/s 5336 msg/s # 3.47 [+0.00] tcp rx: 314 MB/s 5311 calls/s # 4.47 [+1.00] tcp tx: 298 MB/s 5066 calls/s 5066 msg/s # 4.62 [+0.15] tcp zerocopy # 5.83 [+1.21] RTNETLINK answers: Invalid argument # 6.95 [+1.12] tcp tx: 158 MB/s 2695 calls/s 2695 msg/s # 6.95 [+0.00] tcp rx: 159 MB/s 2695 calls/s # 7.95 [+1.00] tcp tx: 162 MB/s 2760 calls/s 2760 msg/s # 7.95 [+0.00] tcp rx: 163 MB/s 2744 calls/s # 11.12 [+3.17] udp # 12.30 [+1.18] RTNETLINK answers: Invalid argument # 12.87 [+0.58] udp rx: 4 MB/s 2983 calls/s # 13.40 [+0.53] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 13.87 [+0.47] udp rx: 10 MB/s 7168 calls/s # 14.40 [+0.53] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 14.87 [+0.47] udp rx: 11 MB/s 7981 calls/s # 15.40 [+0.53] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 15.56 [+0.16] udp sendmmsg # 16.68 [+1.12] RTNETLINK answers: Invalid argument # 17.27 [+0.58] udp rx: 5 MB/s 3763 calls/s # 17.77 [+0.50] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 18.27 [+0.50] udp rx: 10 MB/s 7264 calls/s # 18.77 [+0.50] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 19.28 [+0.50] udp rx: 10 MB/s 7792 calls/s # 19.77 [+0.50] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 19.96 [+0.19] udp gso # 21.09 [+1.13] RTNETLINK answers: Invalid argument # 21.67 [+0.58] udp rx: 7 MB/s 5040 calls/s # 22.19 [+0.52] udp tx: 14 MB/s 251 calls/s 251 msg/s # 22.67 [+0.48] udp rx: 14 MB/s 10290 calls/s # 23.19 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 23.68 [+0.49] udp rx: 13 MB/s 9786 calls/s # 24.39 [+0.71] udp gso zerocopy # 25.76 [+1.36] RTNETLINK answers: Invalid argument # 26.37 [+0.61] udp rx: 6 MB/s 4704 calls/s # 26.85 [+0.48] udp tx: 13 MB/s 221 calls/s 221 msg/s # 27.37 [+0.52] udp rx: 13 MB/s 9492 calls/s # 27.85 [+0.48] udp tx: 13 MB/s 227 calls/s 227 msg/s # 28.37 [+0.52] udp rx: 13 MB/s 9492 calls/s # 31.01 [+2.64] udp gso timestamp # 32.20 [+1.19] RTNETLINK answers: Invalid argument # 32.79 [+0.59] udp rx: 6 MB/s 4704 calls/s # 33.30 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 33.79 [+0.48] udp rx: 13 MB/s 9912 calls/s # 34.31 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 34.79 [+0.48] udp rx: 13 MB/s 9786 calls/s # 37.47 [+2.68] udp gso zerocopy audit # 38.67 [+1.20] RTNETLINK answers: Invalid argument # 39.23 [+0.57] udp rx: 6 MB/s 4368 calls/s # 39.78 [+0.54] udp tx: 13 MB/s 228 calls/s 228 msg/s # 40.24 [+0.46] udp rx: 13 MB/s 9576 calls/s # 40.79 [+0.55] udp tx: 13 MB/s 231 calls/s 231 msg/s # 41.24 [+0.45] udp rx: 13 MB/s 9828 calls/s # 43.78 [+2.54] Summary over 3.001 seconds... # 43.78 [+0.00] sum udp tx: 13 MB/s 687 calls (228/s) 687 msgs (228/s) # 43.78 [+0.00] Zerocopy acks: 687 # 43.96 [+0.17] udp gso timestamp audit # 45.16 [+1.21] RTNETLINK answers: Invalid argument # 45.69 [+0.53] udp rx: 5 MB/s 4116 calls/s # 46.27 [+0.58] udp tx: 13 MB/s 232 calls/s 232 msg/s # 46.69 [+0.42] udp rx: 13 MB/s 9744 calls/s # 47.27 [+0.58] udp tx: 13 MB/s 234 calls/s 234 msg/s # 47.69 [+0.43] udp rx: 13 MB/s 9744 calls/s # 50.27 [+2.57] Summary over 3.003 seconds... # 50.27 [+0.00] sum udp tx: 14 MB/s 700 calls (233/s) 700 msgs (233/s) # 50.27 [+0.00] Tx Timestamps: 700 received 0 errors # 50.45 [+0.18] udp gso zerocopy timestamp audit # 51.60 [+1.15] RTNETLINK answers: Invalid argument # 52.19 [+0.59] udp rx: 6 MB/s 4410 calls/s # 52.70 [+0.51] udp tx: 12 MB/s 220 calls/s 220 msg/s # 53.19 [+0.49] udp rx: 13 MB/s 9492 calls/s # 53.70 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 54.19 [+0.50] udp rx: 13 MB/s 9408 calls/s # 54.70 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 56.70 [+2.00] Summary over 3.002 seconds... # 56.70 [+0.00] sum udp tx: 13 MB/s 675 calls (224/s) 675 msgs (224/s) # 56.70 [+0.00] Tx Timestamps: 675 received 0 errors # 56.71 [+0.00] Zerocopy acks: 675 # 56.87 [+0.16] ipv6 # 56.87 [+0.00] tcp # 58.04 [+1.17] RTNETLINK answers: Invalid argument # 59.15 [+1.11] tcp rx: 306 MB/s 5126 calls/s # 59.15 [+0.00] tcp tx: 306 MB/s 5190 calls/s 5190 msg/s # 60.15 [+1.00] tcp tx: 327 MB/s 5549 calls/s 5549 msg/s # 60.16 [+0.00] tcp rx: 327 MB/s 5528 calls/s # 61.31 [+1.15] tcp zerocopy # 62.48 [+1.17] RTNETLINK answers: Invalid argument # 63.59 [+1.11] tcp tx: 161 MB/s 2734 calls/s 2734 msg/s # 63.59 [+0.00] tcp rx: 161 MB/s 2734 calls/s # 64.58 [+0.99] tcp tx: 161 MB/s 2743 calls/s 2743 msg/s # 64.59 [+0.00] tcp rx: 162 MB/s 2744 calls/s # 65.58 [+1.00] tcp tx: 159 MB/s 2708 calls/s 2708 msg/s # 65.75 [+0.17] udp # 66.95 [+1.20] RTNETLINK answers: Invalid argument # 67.52 [+0.57] udp rx: 3 MB/s 2797 calls/s # 68.06 [+0.54] udp tx: 8 MB/s 6321 calls/s 147 msg/s # 68.52 [+0.45] udp rx: 9 MB/s 6870 calls/s # 69.07 [+0.55] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 69.52 [+0.45] udp rx: 10 MB/s 7701 calls/s # 70.23 [+0.72] udp sendmmsg # 71.33 [+1.09] RTNETLINK answers: Invalid argument # 71.94 [+0.62] udp rx: 5 MB/s 3737 calls/s # 72.43 [+0.49] udp tx: 9 MB/s 6923 calls/s 161 msg/s # 72.95 [+0.52] udp rx: 9 MB/s 6990 calls/s # 73.44 [+0.49] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 73.95 [+0.51] udp rx: 10 MB/s 7524 calls/s # 74.59 [+0.64] udp gso # 75.72 [+1.13] RTNETLINK answers: Invalid argument # 76.30 [+0.59] udp rx: 7 MB/s 5160 calls/s # 76.81 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 77.31 [+0.50] udp rx: 14 MB/s 10492 calls/s # 77.81 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 78.32 [+0.51] udp rx: 13 MB/s 9976 calls/s # 79.00 [+0.68] udp gso zerocopy # 80.23 [+1.23] RTNETLINK answers: Invalid argument # 80.76 [+0.53] udp rx: 5 MB/s 3956 calls/s # 81.33 [+0.57] udp tx: 12 MB/s 218 calls/s 218 msg/s # 81.76 [+0.43] udp rx: 12 MB/s 9417 calls/s # 82.33 [+0.57] udp tx: 12 MB/s 217 calls/s 217 msg/s # 82.77 [+0.44] udp rx: 13 MB/s 9503 calls/s # 85.48 [+2.71] udp gso timestamp # 86.68 [+1.20] RTNETLINK answers: Invalid argument # 87.23 [+0.55] udp rx: 6 MB/s 4386 calls/s # 87.77 [+0.54] udp tx: 13 MB/s 223 calls/s 223 msg/s # 88.23 [+0.45] udp rx: 13 MB/s 9632 calls/s # 88.77 [+0.55] udp tx: 13 MB/s 226 calls/s 226 msg/s # 89.23 [+0.45] udp rx: 13 MB/s 9718 calls/s # 91.95 [+2.73] udp gso zerocopy audit # 93.13 [+1.18] RTNETLINK answers: Invalid argument # 93.73 [+0.60] udp rx: 6 MB/s 4816 calls/s # 94.23 [+0.50] udp tx: 12 MB/s 220 calls/s 220 msg/s # 94.73 [+0.50] udp rx: 12 MB/s 9460 calls/s # 95.23 [+0.50] udp tx: 13 MB/s 222 calls/s 222 msg/s # 95.74 [+0.50] udp rx: 13 MB/s 9589 calls/s # 98.23 [+2.49] Summary over 3.000 seconds... # 98.23 [+0.00] sum udp tx: 13 MB/s 664 calls (221/s) 664 msgs (221/s) # 98.23 [+0.00] Zerocopy acks: 664 # 98.40 [+0.17] udp gso timestamp audit # 99.60 [+1.20] RTNETLINK answers: Invalid argument # 100.14 [+0.54] udp rx: 5 MB/s 4257 calls/s # 100.70 [+0.55] udp tx: 13 MB/s 225 calls/s 225 msg/s # 101.15 [+0.45] udp rx: 13 MB/s 9761 calls/s # 101.70 [+0.55] udp tx: 13 MB/s 228 calls/s 228 msg/s # 102.15 [+0.45] udp rx: 13 MB/s 9718 calls/s # 102.70 [+0.56] udp tx: 13 MB/s 226 calls/s 226 msg/s # 104.71 [+2.00] Summary over 3.011 seconds... # 104.71 [+0.00] sum udp tx: 13 MB/s 679 calls (225/s) 679 msgs (225/s) # 104.71 [+0.00] Tx Timestamps: 679 received 0 errors # 104.89 [+0.18] udp gso zerocopy timestamp audit # 106.07 [+1.18] RTNETLINK answers: Invalid argument # 106.67 [+0.60] udp rx: 6 MB/s 4386 calls/s # 107.18 [+0.50] udp tx: 12 MB/s 213 calls/s 213 msg/s # 107.67 [+0.50] udp rx: 12 MB/s 9245 calls/s # 108.18 [+0.51] udp tx: 12 MB/s 215 calls/s 215 msg/s # 108.68 [+0.49] udp rx: 12 MB/s 9374 calls/s # 111.18 [+2.50] Summary over 3.002 seconds... # 111.18 [+0.00] sum udp tx: 12 MB/s 641 calls (213/s) 641 msgs (213/s) # 111.18 [+0.00] Tx Timestamps: 641 received 0 errors # 111.18 [+0.00] Zerocopy acks: 641 # 111.41 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 111.47 [+0.06] 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__->