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 # 2.24 [+1.09] tcp tx: 301 MB/s 5122 calls/s 5122 msg/s # 2.24 [+0.00] tcp rx: 302 MB/s 5066 calls/s # 3.24 [+1.00] tcp tx: 299 MB/s 5088 calls/s 5088 msg/s # 3.24 [+0.00] tcp rx: 300 MB/s 5058 calls/s # 4.24 [+1.00] tcp tx: 290 MB/s 4927 calls/s 4927 msg/s # 4.43 [+0.20] tcp zerocopy # 5.55 [+1.12] RTNETLINK answers: Invalid argument # 6.67 [+1.11] tcp tx: 158 MB/s 2685 calls/s 2685 msg/s # 6.67 [+0.00] tcp rx: 158 MB/s 2679 calls/s # 7.66 [+1.00] tcp tx: 157 MB/s 2669 calls/s 2669 msg/s # 7.67 [+0.00] tcp rx: 157 MB/s 2664 calls/s # 10.85 [+3.18] udp # 12.03 [+1.18] RTNETLINK answers: Invalid argument # 12.56 [+0.54] udp rx: 3 MB/s 2700 calls/s # 13.13 [+0.57] udp tx: 9 MB/s 6426 calls/s 153 msg/s # 13.57 [+0.44] udp rx: 9 MB/s 6998 calls/s # 14.13 [+0.57] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 14.57 [+0.44] udp rx: 11 MB/s 7871 calls/s # 15.29 [+0.72] udp sendmmsg # 16.37 [+1.08] RTNETLINK answers: Invalid argument # 16.95 [+0.59] udp rx: 5 MB/s 3749 calls/s # 17.46 [+0.51] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 17.95 [+0.49] udp rx: 10 MB/s 7420 calls/s # 18.46 [+0.51] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 18.96 [+0.49] udp rx: 11 MB/s 7868 calls/s # 19.46 [+0.51] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 19.63 [+0.16] udp gso # 20.69 [+1.06] RTNETLINK answers: Invalid argument # 21.30 [+0.60] udp rx: 7 MB/s 5544 calls/s # 21.79 [+0.49] udp tx: 15 MB/s 260 calls/s 260 msg/s # 22.30 [+0.52] udp rx: 15 MB/s 10710 calls/s # 22.79 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 23.31 [+0.52] udp rx: 14 MB/s 10332 calls/s # 23.96 [+0.66] udp gso zerocopy # 25.13 [+1.16] RTNETLINK answers: Invalid argument # 25.67 [+0.54] udp rx: 6 MB/s 4284 calls/s # 26.23 [+0.57] udp tx: 13 MB/s 235 calls/s 235 msg/s # 26.67 [+0.44] udp rx: 13 MB/s 9744 calls/s # 27.23 [+0.57] udp tx: 13 MB/s 235 calls/s 235 msg/s # 27.67 [+0.43] udp rx: 13 MB/s 9870 calls/s # 28.23 [+0.57] udp tx: 13 MB/s 231 calls/s 231 msg/s # 28.41 [+0.18] udp gso timestamp # 29.64 [+1.23] RTNETLINK answers: Invalid argument # 30.19 [+0.55] udp rx: 5 MB/s 3822 calls/s # 30.76 [+0.58] udp tx: 13 MB/s 236 calls/s 236 msg/s # 31.15 [+0.38] udp rx: 13 MB/s 9783 calls/s # 31.77 [+0.62] udp tx: 14 MB/s 241 calls/s 241 msg/s # 32.15 [+0.38] udp rx: 14 MB/s 9996 calls/s # 34.92 [+2.77] udp gso zerocopy audit # 36.07 [+1.14] RTNETLINK answers: Invalid argument # 36.65 [+0.58] udp rx: 6 MB/s 4704 calls/s # 37.16 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 37.65 [+0.49] udp rx: 14 MB/s 10038 calls/s # 38.16 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 38.65 [+0.49] udp rx: 14 MB/s 10122 calls/s # 41.16 [+2.51] Summary over 3.001 seconds... # 41.16 [+0.00] sum udp tx: 14 MB/s 712 calls (237/s) 712 msgs (237/s) # 41.16 [+0.00] Zerocopy acks: 712 # 41.35 [+0.19] udp gso timestamp audit # 42.52 [+1.17] RTNETLINK answers: Invalid argument # 43.11 [+0.59] udp rx: 6 MB/s 4704 calls/s # 43.64 [+0.53] udp tx: 14 MB/s 244 calls/s 244 msg/s # 44.10 [+0.46] udp rx: 14 MB/s 10271 calls/s # 44.64 [+0.54] udp tx: 13 MB/s 222 calls/s 222 msg/s # 45.11 [+0.47] udp rx: 13 MB/s 9492 calls/s # 47.64 [+2.53] Summary over 3.003 seconds... # 47.64 [+0.00] sum udp tx: 14 MB/s 715 calls (238/s) 715 msgs (238/s) # 47.64 [+0.00] Tx Timestamps: 715 received 0 errors # 47.82 [+0.18] udp gso zerocopy timestamp audit # 48.93 [+1.11] RTNETLINK answers: Invalid argument # 49.54 [+0.60] udp rx: 6 MB/s 4704 calls/s # 50.03 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 50.55 [+0.52] udp rx: 13 MB/s 9912 calls/s # 51.04 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 51.55 [+0.51] udp rx: 13 MB/s 9714 calls/s # 54.03 [+2.48] Summary over 3.000 seconds... # 54.03 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 54.03 [+0.00] Tx Timestamps: 686 received 0 errors # 54.03 [+0.00] Zerocopy acks: 686 # 54.20 [+0.17] ipv6 # 54.20 [+0.00] tcp # 55.33 [+1.13] RTNETLINK answers: Invalid argument # 56.46 [+1.13] tcp tx: 305 MB/s 5179 calls/s 5179 msg/s # 56.46 [+0.00] tcp rx: 305 MB/s 5097 calls/s # 57.45 [+0.99] tcp tx: 310 MB/s 5265 calls/s 5265 msg/s # 57.46 [+0.01] tcp rx: 315 MB/s 5239 calls/s # 58.45 [+0.99] tcp tx: 300 MB/s 5094 calls/s 5094 msg/s # 58.62 [+0.17] tcp zerocopy # 59.79 [+1.17] RTNETLINK answers: Invalid argument # 60.90 [+1.11] tcp tx: 158 MB/s 2696 calls/s 2696 msg/s # 60.90 [+0.00] tcp rx: 158 MB/s 2695 calls/s # 61.89 [+1.00] tcp tx: 156 MB/s 2660 calls/s 2660 msg/s # 61.90 [+0.00] tcp rx: 157 MB/s 2655 calls/s # 65.07 [+3.17] udp # 66.23 [+1.16] RTNETLINK answers: Invalid argument # 66.78 [+0.55] udp rx: 3 MB/s 2854 calls/s # 67.32 [+0.54] udp tx: 8 MB/s 6321 calls/s 147 msg/s # 67.78 [+0.45] udp rx: 9 MB/s 6955 calls/s # 68.33 [+0.55] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 68.78 [+0.45] udp rx: 10 MB/s 7795 calls/s # 69.48 [+0.70] udp sendmmsg # 70.57 [+1.09] RTNETLINK answers: Invalid argument # 71.16 [+0.60] udp rx: 5 MB/s 3820 calls/s # 71.66 [+0.49] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 72.16 [+0.51] udp rx: 10 MB/s 7365 calls/s # 72.66 [+0.50] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 73.17 [+0.51] udp rx: 10 MB/s 7906 calls/s # 73.81 [+0.65] udp gso # 74.89 [+1.07] RTNETLINK answers: Invalid argument # 75.51 [+0.62] udp rx: 7 MB/s 5547 calls/s # 75.98 [+0.47] udp tx: 14 MB/s 249 calls/s 249 msg/s # 76.50 [+0.52] udp rx: 14 MB/s 10406 calls/s # 76.98 [+0.48] udp tx: 13 MB/s 231 calls/s 231 msg/s # 77.52 [+0.53] udp rx: 13 MB/s 9933 calls/s # 78.16 [+0.65] udp gso zerocopy # 79.35 [+1.19] RTNETLINK answers: Invalid argument # 79.92 [+0.56] udp rx: 5 MB/s 4171 calls/s # 80.47 [+0.56] udp tx: 13 MB/s 222 calls/s 222 msg/s # 80.92 [+0.44] udp rx: 13 MB/s 9503 calls/s # 81.47 [+0.56] udp tx: 13 MB/s 223 calls/s 223 msg/s # 81.92 [+0.44] udp rx: 13 MB/s 9632 calls/s # 84.64 [+2.72] udp gso timestamp # 85.79 [+1.15] RTNETLINK answers: Invalid argument # 86.39 [+0.60] udp rx: 6 MB/s 4644 calls/s # 86.90 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 87.40 [+0.49] udp rx: 13 MB/s 9718 calls/s # 87.90 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 88.40 [+0.49] udp rx: 13 MB/s 9761 calls/s # 91.07 [+2.67] udp gso zerocopy audit # 92.21 [+1.14] RTNETLINK answers: Invalid argument # 92.78 [+0.57] udp rx: 5 MB/s 4257 calls/s # 93.31 [+0.54] udp tx: 12 MB/s 217 calls/s 217 msg/s # 93.78 [+0.46] udp rx: 13 MB/s 9546 calls/s # 94.32 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 94.78 [+0.46] udp rx: 13 MB/s 9546 calls/s # 97.31 [+2.54] Summary over 3.000 seconds... # 97.32 [+0.00] sum udp tx: 13 MB/s 662 calls (220/s) 662 msgs (220/s) # 97.32 [+0.00] Zerocopy acks: 662 # 97.49 [+0.17] udp gso timestamp audit # 98.66 [+1.17] RTNETLINK answers: Invalid argument # 99.25 [+0.59] udp rx: 6 MB/s 4601 calls/s # 99.75 [+0.50] udp tx: 13 MB/s 221 calls/s 221 msg/s # 100.24 [+0.49] udp rx: 13 MB/s 9643 calls/s # 100.75 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 101.25 [+0.49] udp rx: 13 MB/s 9675 calls/s # 103.75 [+2.51] Summary over 3.003 seconds... # 103.75 [+0.00] sum udp tx: 13 MB/s 670 calls (223/s) 670 msgs (223/s) # 103.76 [+0.00] Tx Timestamps: 670 received 0 errors # 103.94 [+0.18] udp gso zerocopy timestamp audit # 105.27 [+1.33] RTNETLINK answers: Invalid argument # 105.81 [+0.54] udp rx: 5 MB/s 3870 calls/s # 106.38 [+0.58] udp tx: 12 MB/s 215 calls/s 215 msg/s # 106.81 [+0.43] udp rx: 12 MB/s 9417 calls/s # 107.38 [+0.57] udp tx: 12 MB/s 219 calls/s 219 msg/s # 107.82 [+0.43] udp rx: 12 MB/s 9374 calls/s # 110.38 [+2.57] Summary over 3.002 seconds... # 110.38 [+0.00] sum udp tx: 13 MB/s 650 calls (216/s) 650 msgs (216/s) # 110.39 [+0.00] Tx Timestamps: 650 received 0 errors # 110.39 [+0.00] Zerocopy acks: 650 # 110.62 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.69 [+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__->