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 # 1.20 [+1.20] RTNETLINK answers: Invalid argument # 2.31 [+1.10] tcp rx: 329 MB/s 5576 calls/s # 2.31 [+0.00] tcp tx: 329 MB/s 5582 calls/s 5582 msg/s # 3.31 [+1.00] tcp tx: 325 MB/s 5517 calls/s 5517 msg/s # 3.31 [+0.00] tcp rx: 325 MB/s 5509 calls/s # 4.46 [+1.15] tcp zerocopy # 5.56 [+1.11] RTNETLINK answers: Invalid argument # 6.67 [+1.10] tcp tx: 161 MB/s 2737 calls/s 2737 msg/s # 6.67 [+0.00] tcp rx: 161 MB/s 2737 calls/s # 7.67 [+1.00] tcp tx: 162 MB/s 2753 calls/s 2753 msg/s # 7.67 [+0.00] tcp rx: 162 MB/s 2746 calls/s # 8.67 [+1.00] tcp tx: 160 MB/s 2727 calls/s 2727 msg/s # 8.83 [+0.16] udp # 9.94 [+1.11] RTNETLINK answers: Invalid argument # 10.53 [+0.60] udp rx: 4 MB/s 3077 calls/s # 11.03 [+0.50] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 11.53 [+0.50] udp rx: 10 MB/s 7285 calls/s # 12.04 [+0.51] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 12.53 [+0.49] udp rx: 11 MB/s 8127 calls/s # 13.19 [+0.66] udp sendmmsg # 14.25 [+1.06] RTNETLINK answers: Invalid argument # 14.88 [+0.62] udp rx: 5 MB/s 4010 calls/s # 15.35 [+0.47] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 15.88 [+0.53] udp rx: 10 MB/s 7428 calls/s # 16.35 [+0.47] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 16.88 [+0.53] udp rx: 11 MB/s 7968 calls/s # 17.50 [+0.62] udp gso # 18.55 [+1.05] RTNETLINK answers: Invalid argument # 19.14 [+0.59] udp rx: 7 MB/s 5502 calls/s # 19.65 [+0.51] udp tx: 15 MB/s 264 calls/s 264 msg/s # 20.14 [+0.49] udp rx: 15 MB/s 10752 calls/s # 20.65 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 21.15 [+0.51] udp rx: 14 MB/s 10500 calls/s # 21.80 [+0.65] udp gso zerocopy # 22.91 [+1.11] RTNETLINK answers: Invalid argument # 23.50 [+0.58] udp rx: 6 MB/s 4788 calls/s # 24.02 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 24.50 [+0.48] udp rx: 13 MB/s 9870 calls/s # 25.02 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 25.50 [+0.48] udp rx: 13 MB/s 9954 calls/s # 28.17 [+2.67] udp gso timestamp # 29.26 [+1.09] RTNETLINK answers: Invalid argument # 29.84 [+0.58] udp rx: 6 MB/s 4914 calls/s # 30.35 [+0.52] udp tx: 14 MB/s 249 calls/s 249 msg/s # 30.84 [+0.48] udp rx: 14 MB/s 10584 calls/s # 31.35 [+0.52] udp tx: 14 MB/s 251 calls/s 251 msg/s # 31.84 [+0.48] udp rx: 14 MB/s 10668 calls/s # 34.53 [+2.69] udp gso zerocopy audit # 35.60 [+1.07] RTNETLINK answers: Invalid argument # 36.22 [+0.61] udp rx: 7 MB/s 5040 calls/s # 36.71 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 37.22 [+0.51] udp rx: 13 MB/s 9870 calls/s # 37.71 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 38.22 [+0.51] udp rx: 13 MB/s 9828 calls/s # 40.71 [+2.49] Summary over 3.000 seconds... # 40.71 [+0.00] sum udp tx: 14 MB/s 707 calls (235/s) 707 msgs (235/s) # 40.71 [+0.00] Zerocopy acks: 707 # 40.87 [+0.16] udp gso timestamp audit # 41.92 [+1.05] RTNETLINK answers: Invalid argument # 42.53 [+0.61] udp rx: 6 MB/s 4914 calls/s # 43.04 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 43.53 [+0.49] udp rx: 14 MB/s 10206 calls/s # 44.05 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 44.53 [+0.49] udp rx: 14 MB/s 10052 calls/s # 47.04 [+2.51] Summary over 3.002 seconds... # 47.04 [+0.00] sum udp tx: 14 MB/s 722 calls (240/s) 722 msgs (240/s) # 47.04 [+0.00] Tx Timestamps: 722 received 0 errors # 47.21 [+0.16] udp gso zerocopy timestamp audit # 48.32 [+1.11] RTNETLINK answers: Invalid argument # 48.91 [+0.59] udp rx: 6 MB/s 4830 calls/s # 49.41 [+0.49] udp tx: 13 MB/s 228 calls/s 228 msg/s # 49.91 [+0.51] udp rx: 13 MB/s 9618 calls/s # 50.41 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 50.92 [+0.51] udp rx: 13 MB/s 9702 calls/s # 53.41 [+2.49] Summary over 3.003 seconds... # 53.41 [+0.00] sum udp tx: 13 MB/s 695 calls (231/s) 695 msgs (231/s) # 53.41 [+0.00] Tx Timestamps: 695 received 0 errors # 53.41 [+0.00] Zerocopy acks: 695 # 53.57 [+0.16] ipv6 # 53.58 [+0.00] tcp # 54.65 [+1.07] RTNETLINK answers: Invalid argument # 55.74 [+1.10] tcp tx: 320 MB/s 5428 calls/s 5428 msg/s # 55.75 [+0.00] tcp rx: 320 MB/s 5365 calls/s # 56.74 [+1.00] tcp tx: 323 MB/s 5493 calls/s 5493 msg/s # 56.75 [+0.00] tcp rx: 324 MB/s 5476 calls/s # 57.74 [+1.00] tcp tx: 324 MB/s 5504 calls/s 5504 msg/s # 57.91 [+0.17] tcp zerocopy # 59.02 [+1.11] RTNETLINK answers: Invalid argument # 60.11 [+1.09] tcp tx: 160 MB/s 2727 calls/s 2727 msg/s # 60.11 [+0.00] tcp rx: 160 MB/s 2723 calls/s # 61.11 [+1.00] tcp tx: 161 MB/s 2735 calls/s 2735 msg/s # 61.11 [+0.00] tcp rx: 161 MB/s 2730 calls/s # 62.11 [+1.00] tcp tx: 157 MB/s 2676 calls/s 2676 msg/s # 62.26 [+0.15] udp # 63.35 [+1.09] RTNETLINK answers: Invalid argument # 63.94 [+0.58] udp rx: 4 MB/s 3072 calls/s # 64.46 [+0.52] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 64.94 [+0.48] udp rx: 9 MB/s 7278 calls/s # 65.46 [+0.52] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 65.94 [+0.48] udp rx: 11 MB/s 8034 calls/s # 66.59 [+0.66] udp sendmmsg # 67.64 [+1.05] RTNETLINK answers: Invalid argument # 68.27 [+0.63] udp rx: 5 MB/s 4059 calls/s # 68.73 [+0.46] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 69.27 [+0.54] udp rx: 10 MB/s 7477 calls/s # 69.73 [+0.47] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 70.27 [+0.54] udp rx: 10 MB/s 7942 calls/s # 70.74 [+0.47] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 70.89 [+0.16] udp gso # 71.92 [+1.03] RTNETLINK answers: Invalid argument # 72.54 [+0.62] udp rx: 7 MB/s 5719 calls/s # 73.00 [+0.46] udp tx: 14 MB/s 250 calls/s 250 msg/s # 73.54 [+0.54] udp rx: 14 MB/s 10535 calls/s # 74.01 [+0.46] udp tx: 14 MB/s 238 calls/s 238 msg/s # 74.54 [+0.54] udp rx: 13 MB/s 10019 calls/s # 75.16 [+0.61] udp gso zerocopy # 76.27 [+1.11] RTNETLINK answers: Invalid argument # 76.87 [+0.60] udp rx: 6 MB/s 4386 calls/s # 77.39 [+0.51] udp tx: 12 MB/s 217 calls/s 217 msg/s # 77.86 [+0.47] udp rx: 12 MB/s 9417 calls/s # 78.39 [+0.53] udp tx: 13 MB/s 221 calls/s 221 msg/s # 78.86 [+0.47] udp rx: 12 MB/s 9374 calls/s # 81.55 [+2.69] udp gso timestamp # 82.72 [+1.16] RTNETLINK answers: Invalid argument # 83.27 [+0.55] udp rx: 5 MB/s 4300 calls/s # 83.81 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 84.27 [+0.46] udp rx: 13 MB/s 9976 calls/s # 84.81 [+0.54] udp tx: 13 MB/s 228 calls/s 228 msg/s # 85.28 [+0.46] udp rx: 13 MB/s 9772 calls/s # 87.99 [+2.72] udp gso zerocopy audit # 89.13 [+1.14] RTNETLINK answers: Invalid argument # 89.70 [+0.57] udp rx: 6 MB/s 4429 calls/s # 90.23 [+0.53] udp tx: 13 MB/s 224 calls/s 224 msg/s # 90.70 [+0.47] udp rx: 13 MB/s 9718 calls/s # 91.24 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 91.70 [+0.47] udp rx: 13 MB/s 9761 calls/s # 94.24 [+2.53] Summary over 3.003 seconds... # 94.24 [+0.00] sum udp tx: 13 MB/s 673 calls (224/s) 673 msgs (224/s) # 94.24 [+0.00] Zerocopy acks: 673 # 94.41 [+0.17] udp gso timestamp audit # 95.58 [+1.16] RTNETLINK answers: Invalid argument # 96.12 [+0.55] udp rx: 6 MB/s 4386 calls/s # 96.68 [+0.55] udp tx: 13 MB/s 230 calls/s 230 msg/s # 97.12 [+0.45] udp rx: 13 MB/s 9933 calls/s # 97.68 [+0.56] udp tx: 13 MB/s 234 calls/s 234 msg/s # 98.14 [+0.46] udp rx: 13 MB/s 10105 calls/s # 100.67 [+2.53] Summary over 3.003 seconds... # 100.67 [+0.00] sum udp tx: 13 MB/s 690 calls (229/s) 690 msgs (229/s) # 100.67 [+0.00] Tx Timestamps: 690 received 0 errors # 100.83 [+0.16] udp gso zerocopy timestamp audit # 101.94 [+1.11] RTNETLINK answers: Invalid argument # 102.55 [+0.61] udp rx: 6 MB/s 4730 calls/s # 103.05 [+0.50] udp tx: 13 MB/s 222 calls/s 222 msg/s # 103.55 [+0.50] udp rx: 13 MB/s 9589 calls/s # 104.06 [+0.50] udp tx: 13 MB/s 223 calls/s 223 msg/s # 104.56 [+0.50] udp rx: 13 MB/s 9632 calls/s # 107.04 [+2.48] Summary over 3.000 seconds... # 107.04 [+0.00] sum udp tx: 13 MB/s 665 calls (221/s) 665 msgs (221/s) # 107.04 [+0.00] Tx Timestamps: 665 received 0 errors # 107.05 [+0.00] Zerocopy acks: 665 # 107.26 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.33 [+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__->