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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.28 [+1.28] RTNETLINK answers: Invalid argument # 2.37 [+1.09] tcp tx: 303 MB/s 5150 calls/s 5150 msg/s # 2.37 [+0.00] tcp rx: 303 MB/s 5137 calls/s # 3.37 [+1.00] tcp tx: 299 MB/s 5085 calls/s 5085 msg/s # 3.37 [+0.00] tcp rx: 300 MB/s 4999 calls/s # 4.37 [+1.00] tcp tx: 266 MB/s 4519 calls/s 4519 msg/s # 4.53 [+0.16] tcp zerocopy # 5.67 [+1.14] RTNETLINK answers: Invalid argument # 6.77 [+1.10] tcp tx: 159 MB/s 2705 calls/s 2705 msg/s # 6.77 [+0.00] tcp rx: 159 MB/s 2702 calls/s # 7.76 [+1.00] tcp tx: 158 MB/s 2680 calls/s 2680 msg/s # 7.77 [+0.00] tcp rx: 158 MB/s 2680 calls/s # 8.77 [+1.00] tcp tx: 156 MB/s 2653 calls/s 2653 msg/s # 8.93 [+0.16] udp # 10.06 [+1.13] RTNETLINK answers: Invalid argument # 10.64 [+0.58] udp rx: 4 MB/s 3081 calls/s # 11.17 [+0.53] udp tx: 9 MB/s 6594 calls/s 157 msg/s # 11.65 [+0.48] udp rx: 10 MB/s 7306 calls/s # 12.17 [+0.52] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 12.65 [+0.48] udp rx: 11 MB/s 8174 calls/s # 13.32 [+0.67] udp sendmmsg # 14.38 [+1.06] RTNETLINK answers: Invalid argument # 14.99 [+0.61] udp rx: 5 MB/s 3944 calls/s # 15.46 [+0.47] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 15.99 [+0.53] udp rx: 10 MB/s 7270 calls/s # 16.47 [+0.47] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 17.00 [+0.53] udp rx: 10 MB/s 7733 calls/s # 17.47 [+0.47] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 17.63 [+0.16] udp gso # 18.76 [+1.13] RTNETLINK answers: Invalid argument # 19.32 [+0.56] udp rx: 6 MB/s 4578 calls/s # 19.87 [+0.55] udp tx: 14 MB/s 239 calls/s 239 msg/s # 20.33 [+0.46] udp rx: 14 MB/s 10164 calls/s # 20.87 [+0.55] udp tx: 14 MB/s 244 calls/s 244 msg/s # 21.33 [+0.45] udp rx: 14 MB/s 10248 calls/s # 22.03 [+0.70] udp gso zerocopy # 23.17 [+1.15] RTNETLINK answers: Invalid argument # 23.74 [+0.57] udp rx: 6 MB/s 4368 calls/s # 24.28 [+0.54] udp tx: 13 MB/s 230 calls/s 230 msg/s # 24.74 [+0.46] udp rx: 13 MB/s 9870 calls/s # 25.28 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 25.74 [+0.46] udp rx: 13 MB/s 9660 calls/s # 26.28 [+0.54] udp tx: 13 MB/s 230 calls/s 230 msg/s # 26.45 [+0.17] udp gso timestamp # 27.58 [+1.14] RTNETLINK answers: Invalid argument # 28.17 [+0.59] udp rx: 6 MB/s 4410 calls/s # 28.70 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 29.17 [+0.47] udp rx: 14 MB/s 10164 calls/s # 29.70 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 30.17 [+0.47] udp rx: 13 MB/s 9739 calls/s # 30.70 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 32.86 [+2.16] udp gso zerocopy audit # 33.99 [+1.13] RTNETLINK answers: Invalid argument # 34.56 [+0.57] udp rx: 6 MB/s 4284 calls/s # 35.11 [+0.55] udp tx: 13 MB/s 229 calls/s 229 msg/s # 35.58 [+0.46] udp rx: 13 MB/s 9870 calls/s # 36.11 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 36.58 [+0.47] udp rx: 13 MB/s 9912 calls/s # 39.11 [+2.53] Summary over 3.002 seconds... # 39.11 [+0.00] sum udp tx: 13 MB/s 696 calls (231/s) 696 msgs (231/s) # 39.11 [+0.00] Zerocopy acks: 696 # 39.28 [+0.17] udp gso timestamp audit # 40.40 [+1.13] RTNETLINK answers: Invalid argument # 41.01 [+0.60] udp rx: 6 MB/s 4956 calls/s # 41.51 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 42.01 [+0.50] udp rx: 13 MB/s 9828 calls/s # 42.51 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 43.01 [+0.50] udp rx: 13 MB/s 9786 calls/s # 45.51 [+2.50] Summary over 3.000 seconds... # 45.51 [+0.00] sum udp tx: 14 MB/s 705 calls (235/s) 705 msgs (235/s) # 45.51 [+0.00] Tx Timestamps: 705 received 0 errors # 45.69 [+0.18] udp gso zerocopy timestamp audit # 46.85 [+1.16] RTNETLINK answers: Invalid argument # 47.38 [+0.53] udp rx: 5 MB/s 3864 calls/s # 47.95 [+0.58] udp tx: 13 MB/s 227 calls/s 227 msg/s # 48.38 [+0.42] udp rx: 13 MB/s 9618 calls/s # 48.96 [+0.58] udp tx: 13 MB/s 227 calls/s 227 msg/s # 49.38 [+0.42] udp rx: 13 MB/s 9618 calls/s # 51.96 [+2.58] Summary over 3.002 seconds... # 51.96 [+0.00] sum udp tx: 13 MB/s 683 calls (227/s) 683 msgs (227/s) # 51.96 [+0.00] Tx Timestamps: 683 received 0 errors # 51.96 [+0.00] Zerocopy acks: 683 # 52.12 [+0.16] ipv6 # 52.12 [+0.00] tcp # 53.25 [+1.13] RTNETLINK answers: Invalid argument # 54.36 [+1.11] tcp tx: 311 MB/s 5286 calls/s 5286 msg/s # 54.36 [+0.00] tcp rx: 311 MB/s 5275 calls/s # 55.36 [+1.00] tcp tx: 306 MB/s 5190 calls/s 5190 msg/s # 55.37 [+0.02] tcp rx: 306 MB/s 5184 calls/s # 56.36 [+0.98] tcp tx: 296 MB/s 5024 calls/s 5024 msg/s # 56.53 [+0.18] tcp zerocopy # 57.67 [+1.13] RTNETLINK answers: Invalid argument # 58.78 [+1.11] tcp tx: 159 MB/s 2705 calls/s 2705 msg/s # 58.78 [+0.00] tcp rx: 160 MB/s 2701 calls/s # 59.78 [+1.00] tcp tx: 154 MB/s 2628 calls/s 2628 msg/s # 59.78 [+0.00] tcp rx: 155 MB/s 2626 calls/s # 60.78 [+1.00] tcp tx: 151 MB/s 2569 calls/s 2569 msg/s # 60.78 [+0.00] tcp rx: 150 MB/s 2546 calls/s # 60.93 [+0.15] udp # 62.12 [+1.19] RTNETLINK answers: Invalid argument # 62.66 [+0.54] udp rx: 3 MB/s 2343 calls/s # 63.21 [+0.55] udp tx: 8 MB/s 6020 calls/s 140 msg/s # 63.66 [+0.45] udp rx: 9 MB/s 7059 calls/s # 64.22 [+0.56] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 64.66 [+0.44] udp rx: 11 MB/s 8029 calls/s # 65.22 [+0.56] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 65.37 [+0.16] udp sendmmsg # 66.49 [+1.11] RTNETLINK answers: Invalid argument # 67.06 [+0.58] udp rx: 4 MB/s 3403 calls/s # 67.59 [+0.53] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 68.06 [+0.47] udp rx: 9 MB/s 6573 calls/s # 68.59 [+0.53] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 69.07 [+0.47] udp rx: 10 MB/s 7851 calls/s # 69.74 [+0.67] udp gso # 70.79 [+1.05] RTNETLINK answers: Invalid argument # 71.39 [+0.60] udp rx: 7 MB/s 5461 calls/s # 71.88 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 72.39 [+0.51] udp rx: 13 MB/s 9761 calls/s # 72.88 [+0.49] udp tx: 12 MB/s 220 calls/s 220 msg/s # 73.40 [+0.52] udp rx: 13 MB/s 9933 calls/s # 73.89 [+0.49] udp tx: 13 MB/s 229 calls/s 229 msg/s # 74.04 [+0.16] udp gso zerocopy # 75.20 [+1.15] RTNETLINK answers: Invalid argument # 75.78 [+0.58] udp rx: 6 MB/s 4773 calls/s # 76.28 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 76.78 [+0.50] udp rx: 13 MB/s 9718 calls/s # 77.29 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 77.79 [+0.50] udp rx: 13 MB/s 9847 calls/s # 80.47 [+2.69] udp gso timestamp # 81.60 [+1.13] RTNETLINK answers: Invalid argument # 82.16 [+0.57] udp rx: 5 MB/s 4257 calls/s # 82.72 [+0.55] udp tx: 13 MB/s 223 calls/s 223 msg/s # 83.17 [+0.45] udp rx: 13 MB/s 9675 calls/s # 83.72 [+0.55] udp tx: 13 MB/s 225 calls/s 225 msg/s # 84.18 [+0.46] udp rx: 13 MB/s 9718 calls/s # 84.72 [+0.54] udp tx: 13 MB/s 225 calls/s 225 msg/s # 86.90 [+2.18] udp gso zerocopy audit # 88.22 [+1.32] RTNETLINK answers: Invalid argument # 88.69 [+0.47] udp rx: 3 MB/s 2709 calls/s # 89.30 [+0.62] udp tx: 11 MB/s 197 calls/s 197 msg/s # 89.69 [+0.39] udp rx: 13 MB/s 9503 calls/s # 90.30 [+0.61] udp tx: 13 MB/s 224 calls/s 224 msg/s # 90.69 [+0.39] udp rx: 13 MB/s 9675 calls/s # 91.31 [+0.61] udp tx: 13 MB/s 224 calls/s 224 msg/s # 93.31 [+2.00] Summary over 3.003 seconds... # 93.31 [+0.00] sum udp tx: 12 MB/s 645 calls (214/s) 645 msgs (214/s) # 93.31 [+0.00] Zerocopy acks: 645 # 93.48 [+0.17] udp gso timestamp audit # 94.65 [+1.16] RTNETLINK answers: Invalid argument # 95.20 [+0.55] udp rx: 5 MB/s 4171 calls/s # 95.74 [+0.53] udp tx: 11 MB/s 197 calls/s 197 msg/s # 96.20 [+0.47] udp rx: 11 MB/s 8170 calls/s # 96.74 [+0.53] udp tx: 12 MB/s 207 calls/s 207 msg/s # 97.21 [+0.47] udp rx: 13 MB/s 9546 calls/s # 97.74 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 99.74 [+2.00] Summary over 3.007 seconds... # 99.74 [+0.00] sum udp tx: 12 MB/s 629 calls (209/s) 629 msgs (209/s) # 99.75 [+0.00] Tx Timestamps: 629 received 0 errors # 99.92 [+0.18] udp gso zerocopy timestamp audit # 101.06 [+1.14] RTNETLINK answers: Invalid argument # 101.60 [+0.53] udp rx: 5 MB/s 4128 calls/s # 102.16 [+0.56] udp tx: 12 MB/s 214 calls/s 214 msg/s # 102.61 [+0.45] udp rx: 12 MB/s 9331 calls/s # 103.15 [+0.55] udp tx: 13 MB/s 222 calls/s 222 msg/s # 103.62 [+0.46] udp rx: 13 MB/s 9546 calls/s # 106.16 [+2.54] Summary over 3.001 seconds... # 106.16 [+0.00] sum udp tx: 13 MB/s 658 calls (219/s) 658 msgs (219/s) # 106.16 [+0.00] Tx Timestamps: 658 received 0 errors # 106.16 [+0.00] Zerocopy acks: 658 # 106.46 [+0.30] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.54 [+0.08] 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__->