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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.14 [+1.14] RTNETLINK answers: Invalid argument # 2.23 [+1.09] tcp tx: 339 MB/s 5754 calls/s 5754 msg/s # 2.23 [+0.00] tcp rx: 339 MB/s 5727 calls/s # 3.23 [+1.00] tcp tx: 339 MB/s 5761 calls/s 5761 msg/s # 3.23 [+0.00] tcp rx: 339 MB/s 5738 calls/s # 4.24 [+1.01] tcp tx: 321 MB/s 5447 calls/s 5447 msg/s # 4.42 [+0.18] tcp zerocopy # 5.50 [+1.08] RTNETLINK answers: Invalid argument # 6.59 [+1.09] tcp tx: 165 MB/s 2800 calls/s 2800 msg/s # 6.59 [+0.00] tcp rx: 165 MB/s 2803 calls/s # 7.58 [+1.00] tcp tx: 162 MB/s 2762 calls/s 2762 msg/s # 7.59 [+0.00] tcp rx: 162 MB/s 2762 calls/s # 8.59 [+1.00] tcp tx: 163 MB/s 2779 calls/s 2779 msg/s # 8.75 [+0.17] udp # 9.82 [+1.07] RTNETLINK answers: Invalid argument # 10.40 [+0.58] udp rx: 4 MB/s 3125 calls/s # 10.92 [+0.53] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 11.40 [+0.47] udp rx: 10 MB/s 7382 calls/s # 11.93 [+0.53] udp tx: 11 MB/s 8232 calls/s 196 msg/s # 12.40 [+0.47] udp rx: 11 MB/s 8267 calls/s # 13.06 [+0.66] udp sendmmsg # 14.10 [+1.04] RTNETLINK answers: Invalid argument # 14.74 [+0.64] udp rx: 5 MB/s 4153 calls/s # 15.20 [+0.45] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 15.74 [+0.55] udp rx: 10 MB/s 7570 calls/s # 16.20 [+0.45] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 16.75 [+0.55] udp rx: 11 MB/s 8023 calls/s # 17.34 [+0.59] udp gso # 18.36 [+1.02] RTNETLINK answers: Invalid argument # 18.97 [+0.61] udp rx: 8 MB/s 5796 calls/s # 19.44 [+0.47] udp tx: 15 MB/s 263 calls/s 263 msg/s # 19.97 [+0.53] udp rx: 15 MB/s 10890 calls/s # 20.44 [+0.47] udp tx: 14 MB/s 251 calls/s 251 msg/s # 20.98 [+0.54] udp rx: 14 MB/s 10374 calls/s # 21.44 [+0.46] udp tx: 14 MB/s 247 calls/s 247 msg/s # 21.61 [+0.17] udp gso zerocopy # 22.71 [+1.10] RTNETLINK answers: Invalid argument # 23.32 [+0.61] udp rx: 6 MB/s 4872 calls/s # 23.81 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 24.32 [+0.51] udp rx: 14 MB/s 10122 calls/s # 24.81 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 25.32 [+0.51] udp rx: 14 MB/s 10038 calls/s # 25.81 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 26.00 [+0.18] udp gso timestamp # 27.07 [+1.07] RTNETLINK answers: Invalid argument # 27.67 [+0.61] udp rx: 6 MB/s 4956 calls/s # 28.16 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 28.67 [+0.51] udp rx: 14 MB/s 10374 calls/s # 29.16 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 29.68 [+0.51] udp rx: 14 MB/s 10248 calls/s # 32.31 [+2.64] udp gso zerocopy audit # 33.37 [+1.06] RTNETLINK answers: Invalid argument # 33.99 [+0.61] udp rx: 7 MB/s 4998 calls/s # 34.47 [+0.48] udp tx: 14 MB/s 238 calls/s 238 msg/s # 34.99 [+0.52] udp rx: 14 MB/s 10206 calls/s # 35.47 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 35.99 [+0.52] udp rx: 14 MB/s 10206 calls/s # 36.47 [+0.48] udp tx: 14 MB/s 238 calls/s 238 msg/s # 38.47 [+2.00] Summary over 3.001 seconds... # 38.47 [+0.00] sum udp tx: 14 MB/s 718 calls (239/s) 718 msgs (239/s) # 38.47 [+0.00] Zerocopy acks: 718 # 38.63 [+0.16] udp gso timestamp audit # 39.74 [+1.11] RTNETLINK answers: Invalid argument # 40.32 [+0.58] udp rx: 7 MB/s 4998 calls/s # 40.83 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 41.33 [+0.50] udp rx: 14 MB/s 10290 calls/s # 41.83 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 42.33 [+0.51] udp rx: 14 MB/s 10290 calls/s # 42.83 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 44.84 [+2.00] Summary over 3.007 seconds... # 44.84 [+0.00] sum udp tx: 14 MB/s 731 calls (243/s) 731 msgs (243/s) # 44.84 [+0.00] Tx Timestamps: 731 received 0 errors # 45.00 [+0.16] udp gso zerocopy timestamp audit # 46.05 [+1.05] RTNETLINK answers: Invalid argument # 46.68 [+0.63] udp rx: 7 MB/s 4998 calls/s # 47.16 [+0.48] udp tx: 13 MB/s 232 calls/s 232 msg/s # 47.68 [+0.52] udp rx: 13 MB/s 9786 calls/s # 48.16 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 48.69 [+0.53] udp rx: 13 MB/s 9954 calls/s # 51.16 [+2.47] Summary over 3.000 seconds... # 51.16 [+0.00] sum udp tx: 14 MB/s 702 calls (234/s) 702 msgs (234/s) # 51.16 [+0.00] Tx Timestamps: 702 received 0 errors # 51.16 [+0.00] Zerocopy acks: 702 # 51.34 [+0.18] ipv6 # 51.34 [+0.00] tcp # 52.40 [+1.06] RTNETLINK answers: Invalid argument # 53.49 [+1.09] tcp tx: 327 MB/s 5552 calls/s 5552 msg/s # 53.50 [+0.00] tcp rx: 327 MB/s 5548 calls/s # 54.49 [+1.00] tcp tx: 327 MB/s 5550 calls/s 5550 msg/s # 54.49 [+0.00] tcp rx: 327 MB/s 5515 calls/s # 55.49 [+1.00] tcp tx: 330 MB/s 5606 calls/s 5606 msg/s # 55.64 [+0.14] tcp zerocopy # 56.70 [+1.07] RTNETLINK answers: Invalid argument # 57.82 [+1.11] tcp tx: 166 MB/s 2825 calls/s 2825 msg/s # 57.82 [+0.00] tcp rx: 166 MB/s 2823 calls/s # 58.82 [+1.00] tcp tx: 166 MB/s 2822 calls/s 2822 msg/s # 58.82 [+0.00] tcp rx: 166 MB/s 2818 calls/s # 61.98 [+3.16] udp # 63.13 [+1.15] RTNETLINK answers: Invalid argument # 63.67 [+0.54] udp rx: 3 MB/s 2719 calls/s # 64.24 [+0.57] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 64.67 [+0.43] udp rx: 9 MB/s 7121 calls/s # 65.24 [+0.57] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 65.67 [+0.43] udp rx: 10 MB/s 7972 calls/s # 66.40 [+0.73] udp sendmmsg # 67.44 [+1.04] RTNETLINK answers: Invalid argument # 68.07 [+0.62] udp rx: 5 MB/s 3945 calls/s # 68.55 [+0.48] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 69.06 [+0.51] udp rx: 10 MB/s 7381 calls/s # 69.55 [+0.49] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 70.07 [+0.52] udp rx: 10 MB/s 7771 calls/s # 70.70 [+0.63] udp gso # 71.73 [+1.04] RTNETLINK answers: Invalid argument # 72.35 [+0.62] udp rx: 7 MB/s 5676 calls/s # 72.84 [+0.49] udp tx: 15 MB/s 256 calls/s 256 msg/s # 73.35 [+0.51] udp rx: 14 MB/s 10664 calls/s # 73.84 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 74.36 [+0.52] udp rx: 13 MB/s 10191 calls/s # 75.00 [+0.64] udp gso zerocopy # 76.10 [+1.10] RTNETLINK answers: Invalid argument # 76.69 [+0.60] udp rx: 6 MB/s 4601 calls/s # 77.22 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 77.69 [+0.47] udp rx: 13 MB/s 9847 calls/s # 78.22 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 78.69 [+0.47] udp rx: 13 MB/s 9804 calls/s # 81.36 [+2.67] udp gso timestamp # 82.46 [+1.10] RTNETLINK answers: Invalid argument # 83.06 [+0.60] udp rx: 6 MB/s 4816 calls/s # 83.56 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 84.06 [+0.50] udp rx: 13 MB/s 9890 calls/s # 84.56 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 85.07 [+0.51] udp rx: 13 MB/s 10105 calls/s # 87.72 [+2.65] udp gso zerocopy audit # 88.85 [+1.13] RTNETLINK answers: Invalid argument # 89.39 [+0.54] udp rx: 6 MB/s 4429 calls/s # 89.93 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 90.39 [+0.46] udp rx: 13 MB/s 9761 calls/s # 90.93 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 91.40 [+0.47] udp rx: 13 MB/s 9847 calls/s # 93.93 [+2.53] Summary over 3.001 seconds... # 93.93 [+0.00] sum udp tx: 13 MB/s 683 calls (227/s) 683 msgs (227/s) # 93.93 [+0.00] Zerocopy acks: 683 # 94.09 [+0.16] udp gso timestamp audit # 95.21 [+1.12] RTNETLINK answers: Invalid argument # 95.81 [+0.60] udp rx: 6 MB/s 4902 calls/s # 96.32 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 96.81 [+0.49] udp rx: 13 MB/s 9761 calls/s # 97.32 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 97.81 [+0.49] udp rx: 13 MB/s 9976 calls/s # 98.32 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 100.32 [+2.00] Summary over 3.003 seconds... # 100.33 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 100.33 [+0.00] Tx Timestamps: 691 received 0 errors # 100.50 [+0.17] udp gso zerocopy timestamp audit # 101.59 [+1.09] RTNETLINK answers: Invalid argument # 102.17 [+0.59] udp rx: 6 MB/s 4730 calls/s # 102.67 [+0.50] udp tx: 13 MB/s 222 calls/s 222 msg/s # 103.17 [+0.50] udp rx: 13 MB/s 9675 calls/s # 103.68 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 104.18 [+0.50] udp rx: 13 MB/s 9804 calls/s # 106.68 [+2.50] Summary over 3.001 seconds... # 106.68 [+0.00] sum udp tx: 13 MB/s 675 calls (224/s) 675 msgs (224/s) # 106.68 [+0.00] Tx Timestamps: 675 received 0 errors # 106.68 [+0.00] Zerocopy acks: 675 # 106.90 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.96 [+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__->