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 # 0.05 [+0.05] ipv4 # 0.05 [+0.00] tcp # 1.39 [+1.34] RTNETLINK answers: Invalid argument # 2.49 [+1.10] tcp tx: 323 MB/s 5485 calls/s 5485 msg/s # 2.49 [+0.00] tcp rx: 323 MB/s 5467 calls/s # 3.49 [+1.00] tcp tx: 333 MB/s 5660 calls/s 5660 msg/s # 3.49 [+0.00] tcp rx: 333 MB/s 5647 calls/s # 4.49 [+1.00] tcp tx: 314 MB/s 5337 calls/s 5337 msg/s # 4.65 [+0.16] tcp zerocopy # 5.78 [+1.13] RTNETLINK answers: Invalid argument # 6.87 [+1.09] tcp tx: 166 MB/s 2818 calls/s 2818 msg/s # 6.87 [+0.00] tcp rx: 166 MB/s 2818 calls/s # 7.87 [+1.00] tcp tx: 164 MB/s 2798 calls/s 2798 msg/s # 7.87 [+0.00] tcp rx: 165 MB/s 2801 calls/s # 8.87 [+1.00] tcp tx: 165 MB/s 2799 calls/s 2799 msg/s # 9.03 [+0.15] udp # 10.16 [+1.13] RTNETLINK answers: Invalid argument # 10.74 [+0.58] udp rx: 4 MB/s 3179 calls/s # 11.26 [+0.51] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 11.74 [+0.49] udp rx: 10 MB/s 7154 calls/s # 12.26 [+0.52] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 12.74 [+0.49] udp rx: 11 MB/s 8066 calls/s # 13.41 [+0.66] udp sendmmsg # 14.51 [+1.10] RTNETLINK answers: Invalid argument # 15.11 [+0.60] udp rx: 5 MB/s 3922 calls/s # 15.59 [+0.48] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 16.11 [+0.52] udp rx: 10 MB/s 7408 calls/s # 16.60 [+0.49] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 17.11 [+0.51] udp rx: 11 MB/s 8040 calls/s # 17.75 [+0.63] udp gso # 18.81 [+1.07] RTNETLINK answers: Invalid argument # 19.43 [+0.62] udp rx: 8 MB/s 5964 calls/s # 19.91 [+0.47] udp tx: 15 MB/s 271 calls/s 271 msg/s # 20.44 [+0.53] udp rx: 15 MB/s 10962 calls/s # 20.91 [+0.47] udp tx: 14 MB/s 252 calls/s 252 msg/s # 21.44 [+0.54] udp rx: 14 MB/s 10626 calls/s # 21.91 [+0.46] udp tx: 14 MB/s 251 calls/s 251 msg/s # 22.06 [+0.16] udp gso zerocopy # 23.18 [+1.12] RTNETLINK answers: Invalid argument # 23.76 [+0.58] udp rx: 6 MB/s 4872 calls/s # 24.28 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 24.76 [+0.48] udp rx: 14 MB/s 10080 calls/s # 25.28 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 25.76 [+0.48] udp rx: 14 MB/s 10164 calls/s # 28.43 [+2.67] udp gso timestamp # 29.66 [+1.23] RTNETLINK answers: Invalid argument # 30.23 [+0.57] udp rx: 6 MB/s 4326 calls/s # 30.78 [+0.55] udp tx: 13 MB/s 230 calls/s 230 msg/s # 31.23 [+0.45] udp rx: 14 MB/s 10122 calls/s # 31.78 [+0.55] udp tx: 14 MB/s 249 calls/s 249 msg/s # 32.24 [+0.45] udp rx: 14 MB/s 10374 calls/s # 34.94 [+2.70] udp gso zerocopy audit # 36.12 [+1.18] RTNETLINK answers: Invalid argument # 36.68 [+0.57] udp rx: 6 MB/s 4662 calls/s # 37.21 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 37.68 [+0.48] udp rx: 14 MB/s 10164 calls/s # 38.21 [+0.53] udp tx: 14 MB/s 244 calls/s 244 msg/s # 38.69 [+0.48] udp rx: 14 MB/s 10332 calls/s # 41.21 [+2.52] Summary over 3.002 seconds... # 41.21 [+0.00] sum udp tx: 14 MB/s 724 calls (241/s) 724 msgs (241/s) # 41.21 [+0.00] Zerocopy acks: 724 # 41.37 [+0.16] udp gso timestamp audit # 42.53 [+1.16] RTNETLINK answers: Invalid argument # 43.11 [+0.57] udp rx: 6 MB/s 4578 calls/s # 43.64 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 44.11 [+0.47] udp rx: 14 MB/s 10038 calls/s # 44.64 [+0.53] udp tx: 14 MB/s 244 calls/s 244 msg/s # 45.13 [+0.49] udp rx: 14 MB/s 10500 calls/s # 47.64 [+2.52] Summary over 3.002 seconds... # 47.64 [+0.00] sum udp tx: 14 MB/s 722 calls (240/s) 722 msgs (240/s) # 47.64 [+0.00] Tx Timestamps: 722 received 0 errors # 47.80 [+0.15] udp gso zerocopy timestamp audit # 48.97 [+1.18] RTNETLINK answers: Invalid argument # 49.54 [+0.57] udp rx: 6 MB/s 4578 calls/s # 50.06 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 50.54 [+0.48] udp rx: 13 MB/s 9828 calls/s # 51.06 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 51.54 [+0.48] udp rx: 13 MB/s 9744 calls/s # 54.06 [+2.52] Summary over 3.002 seconds... # 54.06 [+0.00] sum udp tx: 13 MB/s 696 calls (231/s) 696 msgs (231/s) # 54.06 [+0.00] Tx Timestamps: 696 received 0 errors # 54.06 [+0.00] Zerocopy acks: 696 # 54.22 [+0.16] ipv6 # 54.22 [+0.00] tcp # 55.37 [+1.14] RTNETLINK answers: Invalid argument # 56.46 [+1.09] tcp tx: 313 MB/s 5316 calls/s 5316 msg/s # 56.46 [+0.00] tcp rx: 313 MB/s 5304 calls/s # 57.46 [+1.00] tcp tx: 320 MB/s 5431 calls/s 5431 msg/s # 57.46 [+0.00] tcp rx: 320 MB/s 5412 calls/s # 58.61 [+1.15] tcp zerocopy # 59.75 [+1.13] RTNETLINK answers: Invalid argument # 60.85 [+1.10] tcp tx: 163 MB/s 2779 calls/s 2779 msg/s # 60.85 [+0.00] tcp rx: 164 MB/s 2781 calls/s # 61.85 [+0.99] tcp tx: 166 MB/s 2831 calls/s 2831 msg/s # 61.85 [+0.00] tcp rx: 167 MB/s 2831 calls/s # 62.85 [+1.00] tcp tx: 166 MB/s 2819 calls/s 2819 msg/s # 62.99 [+0.15] udp # 64.13 [+1.14] RTNETLINK answers: Invalid argument # 64.73 [+0.60] udp rx: 4 MB/s 3301 calls/s # 65.22 [+0.49] udp tx: 9 MB/s 6708 calls/s 156 msg/s # 65.73 [+0.51] udp rx: 10 MB/s 7568 calls/s # 66.22 [+0.49] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 66.73 [+0.51] udp rx: 11 MB/s 8283 calls/s # 67.22 [+0.49] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 67.37 [+0.16] udp sendmmsg # 68.47 [+1.10] RTNETLINK answers: Invalid argument # 69.08 [+0.61] udp rx: 5 MB/s 3884 calls/s # 69.57 [+0.48] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 70.08 [+0.52] udp rx: 10 MB/s 7377 calls/s # 70.58 [+0.49] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 71.08 [+0.51] udp rx: 10 MB/s 7961 calls/s # 71.73 [+0.64] udp gso # 72.80 [+1.08] RTNETLINK answers: Invalid argument # 73.41 [+0.61] udp rx: 7 MB/s 5762 calls/s # 73.90 [+0.48] udp tx: 15 MB/s 261 calls/s 261 msg/s # 74.41 [+0.52] udp rx: 14 MB/s 10836 calls/s # 74.90 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 75.41 [+0.52] udp rx: 14 MB/s 10492 calls/s # 75.90 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 76.08 [+0.17] udp gso zerocopy # 77.22 [+1.14] RTNETLINK answers: Invalid argument # 77.80 [+0.58] udp rx: 6 MB/s 4859 calls/s # 78.29 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 78.80 [+0.51] udp rx: 13 MB/s 10019 calls/s # 79.29 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 79.81 [+0.51] udp rx: 13 MB/s 10062 calls/s # 80.29 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 80.46 [+0.16] udp gso timestamp # 81.59 [+1.13] RTNETLINK answers: Invalid argument # 82.18 [+0.59] udp rx: 6 MB/s 4902 calls/s # 82.68 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 83.18 [+0.50] udp rx: 14 MB/s 10320 calls/s # 83.69 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 84.18 [+0.50] udp rx: 14 MB/s 10234 calls/s # 86.83 [+2.65] udp gso zerocopy audit # 87.95 [+1.12] RTNETLINK answers: Invalid argument # 88.56 [+0.62] udp rx: 6 MB/s 4945 calls/s # 89.05 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 89.57 [+0.51] udp rx: 13 MB/s 10105 calls/s # 90.05 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 90.57 [+0.52] udp rx: 13 MB/s 10105 calls/s # 91.05 [+0.48] udp tx: 13 MB/s 234 calls/s 234 msg/s # 93.06 [+2.00] Summary over 3.002 seconds... # 93.06 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 93.06 [+0.00] Zerocopy acks: 701 # 93.22 [+0.16] udp gso timestamp audit # 94.35 [+1.14] RTNETLINK answers: Invalid argument # 94.94 [+0.59] udp rx: 6 MB/s 4902 calls/s # 95.44 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 95.94 [+0.51] udp rx: 14 MB/s 10320 calls/s # 96.44 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 96.95 [+0.51] udp rx: 13 MB/s 10191 calls/s # 99.44 [+2.49] Summary over 3.002 seconds... # 99.44 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 99.44 [+0.00] Tx Timestamps: 709 received 0 errors # 99.60 [+0.16] udp gso zerocopy timestamp audit # 100.72 [+1.12] RTNETLINK answers: Invalid argument # 101.32 [+0.60] udp rx: 6 MB/s 4644 calls/s # 101.82 [+0.50] udp tx: 12 MB/s 219 calls/s 219 msg/s # 102.32 [+0.50] udp rx: 13 MB/s 9503 calls/s # 102.82 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 103.32 [+0.51] udp rx: 13 MB/s 9804 calls/s # 103.82 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 105.82 [+2.00] Summary over 3.001 seconds... # 105.82 [+0.00] sum udp tx: 13 MB/s 672 calls (223/s) 672 msgs (223/s) # 105.83 [+0.00] Tx Timestamps: 672 received 0 errors # 105.83 [+0.00] Zerocopy acks: 672 # 106.05 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.12 [+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__->