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 # 1.46 [+1.42] RTNETLINK answers: Invalid argument # 2.54 [+1.08] tcp tx: 304 MB/s 5170 calls/s 5170 msg/s # 2.54 [+0.00] tcp rx: 304 MB/s 5133 calls/s # 3.55 [+1.00] tcp rx: 303 MB/s 5090 calls/s # 3.55 [+0.00] tcp tx: 303 MB/s 5151 calls/s 5151 msg/s # 4.70 [+1.15] tcp zerocopy # 5.94 [+1.24] RTNETLINK answers: Invalid argument # 7.03 [+1.09] tcp tx: 158 MB/s 2680 calls/s 2680 msg/s # 7.03 [+0.00] tcp rx: 158 MB/s 2680 calls/s # 8.03 [+1.00] tcp tx: 153 MB/s 2606 calls/s 2606 msg/s # 8.03 [+0.00] tcp rx: 154 MB/s 2605 calls/s # 9.03 [+1.00] tcp tx: 158 MB/s 2696 calls/s 2696 msg/s # 9.18 [+0.16] udp # 10.41 [+1.22] RTNETLINK answers: Invalid argument # 10.97 [+0.57] udp rx: 3 MB/s 2816 calls/s # 11.51 [+0.54] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 11.97 [+0.47] udp rx: 9 MB/s 7068 calls/s # 12.51 [+0.54] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 12.98 [+0.47] udp rx: 11 MB/s 7838 calls/s # 13.67 [+0.69] udp sendmmsg # 14.81 [+1.14] RTNETLINK answers: Invalid argument # 15.40 [+0.59] udp rx: 5 MB/s 3723 calls/s # 15.91 [+0.51] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 16.40 [+0.49] udp rx: 10 MB/s 7199 calls/s # 16.92 [+0.52] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 17.40 [+0.48] udp rx: 10 MB/s 7571 calls/s # 18.08 [+0.68] udp gso # 19.22 [+1.15] RTNETLINK answers: Invalid argument # 19.80 [+0.58] udp rx: 7 MB/s 5124 calls/s # 20.32 [+0.52] udp tx: 15 MB/s 257 calls/s 257 msg/s # 20.80 [+0.48] udp rx: 14 MB/s 10458 calls/s # 21.32 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 21.80 [+0.48] udp rx: 14 MB/s 10164 calls/s # 22.33 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 22.51 [+0.18] udp gso zerocopy # 23.69 [+1.19] RTNETLINK answers: Invalid argument # 24.27 [+0.58] udp rx: 6 MB/s 4578 calls/s # 24.80 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 25.27 [+0.47] udp rx: 13 MB/s 9702 calls/s # 25.80 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 26.28 [+0.47] udp rx: 13 MB/s 9702 calls/s # 28.97 [+2.70] udp gso timestamp # 30.15 [+1.18] RTNETLINK answers: Invalid argument # 30.71 [+0.56] udp rx: 6 MB/s 4452 calls/s # 31.26 [+0.55] udp tx: 13 MB/s 234 calls/s 234 msg/s # 31.71 [+0.45] udp rx: 13 MB/s 9870 calls/s # 32.26 [+0.55] udp tx: 13 MB/s 236 calls/s 236 msg/s # 32.72 [+0.46] udp rx: 13 MB/s 9870 calls/s # 33.26 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 35.45 [+2.19] udp gso zerocopy audit # 36.63 [+1.18] RTNETLINK answers: Invalid argument # 37.23 [+0.60] udp rx: 6 MB/s 4452 calls/s # 37.76 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 38.24 [+0.48] udp rx: 13 MB/s 9618 calls/s # 38.77 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 39.24 [+0.48] udp rx: 13 MB/s 9702 calls/s # 39.77 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 41.77 [+2.00] Summary over 3.003 seconds... # 41.77 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 41.77 [+0.00] Zerocopy acks: 688 # 41.95 [+0.18] udp gso timestamp audit # 43.10 [+1.15] RTNETLINK answers: Invalid argument # 43.71 [+0.61] udp rx: 6 MB/s 4830 calls/s # 44.20 [+0.49] udp tx: 13 MB/s 232 calls/s 232 msg/s # 44.71 [+0.51] udp rx: 13 MB/s 9954 calls/s # 45.21 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 45.72 [+0.51] udp rx: 13 MB/s 9912 calls/s # 48.20 [+2.49] Summary over 3.001 seconds... # 48.20 [+0.00] sum udp tx: 14 MB/s 705 calls (234/s) 705 msgs (234/s) # 48.21 [+0.00] Tx Timestamps: 705 received 0 errors # 48.41 [+0.20] udp gso zerocopy timestamp audit # 49.62 [+1.21] RTNETLINK answers: Invalid argument # 50.19 [+0.57] udp rx: 6 MB/s 4326 calls/s # 50.72 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 51.19 [+0.47] udp rx: 13 MB/s 9534 calls/s # 51.72 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 52.20 [+0.48] udp rx: 13 MB/s 9534 calls/s # 54.72 [+2.52] Summary over 3.002 seconds... # 54.72 [+0.00] sum udp tx: 13 MB/s 674 calls (224/s) 674 msgs (224/s) # 54.73 [+0.00] Tx Timestamps: 674 received 0 errors # 54.73 [+0.00] Zerocopy acks: 674 # 54.92 [+0.19] ipv6 # 54.92 [+0.00] tcp # 56.08 [+1.16] RTNETLINK answers: Invalid argument # 57.18 [+1.11] tcp rx: 306 MB/s 5135 calls/s # 57.19 [+0.00] tcp tx: 306 MB/s 5194 calls/s 5194 msg/s # 58.18 [+1.00] tcp tx: 298 MB/s 5068 calls/s 5068 msg/s # 58.18 [+0.00] tcp rx: 299 MB/s 5027 calls/s # 59.19 [+1.01] tcp tx: 303 MB/s 5146 calls/s 5146 msg/s # 59.19 [+0.00] tcp rx: 303 MB/s 5118 calls/s # 59.38 [+0.19] tcp zerocopy # 60.55 [+1.17] RTNETLINK answers: Invalid argument # 61.63 [+1.08] tcp tx: 153 MB/s 2596 calls/s 2596 msg/s # 61.64 [+0.00] tcp rx: 153 MB/s 2593 calls/s # 62.63 [+1.00] tcp tx: 155 MB/s 2643 calls/s 2643 msg/s # 62.63 [+0.00] tcp rx: 155 MB/s 2641 calls/s # 63.63 [+1.00] tcp tx: 153 MB/s 2609 calls/s 2609 msg/s # 63.81 [+0.17] udp # 65.01 [+1.20] RTNETLINK answers: Invalid argument # 65.58 [+0.57] udp rx: 4 MB/s 2978 calls/s # 66.11 [+0.53] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 66.58 [+0.47] udp rx: 9 MB/s 7089 calls/s # 67.11 [+0.53] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 67.58 [+0.47] udp rx: 10 MB/s 7743 calls/s # 68.28 [+0.70] udp sendmmsg # 69.42 [+1.14] RTNETLINK answers: Invalid argument # 70.00 [+0.58] udp rx: 5 MB/s 3831 calls/s # 70.51 [+0.51] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 71.00 [+0.49] udp rx: 10 MB/s 7611 calls/s # 71.51 [+0.51] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 72.00 [+0.49] udp rx: 11 MB/s 8185 calls/s # 72.66 [+0.67] udp gso # 73.83 [+1.16] RTNETLINK answers: Invalid argument # 74.42 [+0.59] udp rx: 7 MB/s 5246 calls/s # 74.92 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 75.44 [+0.52] udp rx: 14 MB/s 10515 calls/s # 75.92 [+0.48] udp tx: 13 MB/s 234 calls/s 234 msg/s # 76.45 [+0.53] udp rx: 13 MB/s 9847 calls/s # 76.92 [+0.47] udp tx: 13 MB/s 226 calls/s 226 msg/s # 77.07 [+0.15] udp gso zerocopy # 78.27 [+1.20] RTNETLINK answers: Invalid argument # 78.83 [+0.56] udp rx: 5 MB/s 4343 calls/s # 79.37 [+0.54] udp tx: 12 MB/s 219 calls/s 219 msg/s # 79.83 [+0.46] udp rx: 12 MB/s 9417 calls/s # 80.37 [+0.54] udp tx: 13 MB/s 223 calls/s 223 msg/s # 80.83 [+0.46] udp rx: 13 MB/s 9632 calls/s # 83.55 [+2.72] udp gso timestamp # 84.74 [+1.20] RTNETLINK answers: Invalid argument # 85.30 [+0.55] udp rx: 5 MB/s 4257 calls/s # 85.85 [+0.56] udp tx: 13 MB/s 223 calls/s 223 msg/s # 86.31 [+0.45] udp rx: 13 MB/s 9675 calls/s # 86.86 [+0.55] udp tx: 13 MB/s 225 calls/s 225 msg/s # 87.31 [+0.45] udp rx: 13 MB/s 9718 calls/s # 90.01 [+2.70] udp gso zerocopy audit # 91.21 [+1.20] RTNETLINK answers: Invalid argument # 91.77 [+0.56] udp rx: 5 MB/s 4171 calls/s # 92.31 [+0.54] udp tx: 12 MB/s 217 calls/s 217 msg/s # 92.77 [+0.46] udp rx: 12 MB/s 9460 calls/s # 93.31 [+0.54] udp tx: 12 MB/s 218 calls/s 218 msg/s # 93.77 [+0.47] udp rx: 13 MB/s 9546 calls/s # 94.31 [+0.54] udp tx: 12 MB/s 219 calls/s 219 msg/s # 96.31 [+2.00] Summary over 3.005 seconds... # 96.31 [+0.00] sum udp tx: 13 MB/s 654 calls (217/s) 654 msgs (217/s) # 96.32 [+0.00] Zerocopy acks: 654 # 96.50 [+0.19] udp gso timestamp audit # 97.69 [+1.19] RTNETLINK answers: Invalid argument # 98.27 [+0.58] udp rx: 6 MB/s 4601 calls/s # 98.78 [+0.51] udp tx: 13 MB/s 223 calls/s 223 msg/s # 99.27 [+0.49] udp rx: 13 MB/s 9632 calls/s # 99.78 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 100.27 [+0.49] udp rx: 13 MB/s 9632 calls/s # 100.79 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 102.79 [+2.00] Summary over 3.008 seconds... # 102.79 [+0.00] sum udp tx: 13 MB/s 671 calls (223/s) 671 msgs (223/s) # 102.79 [+0.00] Tx Timestamps: 671 received 0 errors # 102.97 [+0.17] udp gso zerocopy timestamp audit # 104.13 [+1.16] RTNETLINK answers: Invalid argument # 104.72 [+0.59] udp rx: 6 MB/s 4644 calls/s # 105.22 [+0.50] udp tx: 12 MB/s 213 calls/s 213 msg/s # 105.72 [+0.50] udp rx: 12 MB/s 9202 calls/s # 106.22 [+0.51] udp tx: 12 MB/s 220 calls/s 220 msg/s # 106.72 [+0.50] udp rx: 13 MB/s 9503 calls/s # 109.22 [+2.50] Summary over 3.002 seconds... # 109.22 [+0.00] sum udp tx: 13 MB/s 654 calls (217/s) 654 msgs (217/s) # 109.23 [+0.00] Tx Timestamps: 654 received 0 errors # 109.23 [+0.00] Zerocopy acks: 654 # 109.49 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.55 [+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__->