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 # 0.06 [+0.06] ipv4 # 0.06 [+0.00] tcp # 1.45 [+1.39] RTNETLINK answers: Invalid argument # 2.54 [+1.09] tcp tx: 305 MB/s 5181 calls/s 5181 msg/s # 2.54 [+0.00] tcp rx: 305 MB/s 5178 calls/s # 3.54 [+1.00] tcp tx: 297 MB/s 5043 calls/s 5043 msg/s # 3.54 [+0.00] tcp rx: 298 MB/s 5033 calls/s # 4.55 [+1.01] tcp tx: 277 MB/s 4713 calls/s 4713 msg/s # 4.70 [+0.15] tcp zerocopy # 5.86 [+1.16] RTNETLINK answers: Invalid argument # 6.97 [+1.11] tcp tx: 156 MB/s 2656 calls/s 2656 msg/s # 6.97 [+0.00] tcp rx: 156 MB/s 2636 calls/s # 7.96 [+1.00] tcp tx: 153 MB/s 2597 calls/s 2597 msg/s # 7.97 [+0.00] tcp rx: 153 MB/s 2596 calls/s # 8.96 [+1.00] tcp tx: 154 MB/s 2626 calls/s 2626 msg/s # 9.13 [+0.17] udp # 10.32 [+1.19] RTNETLINK answers: Invalid argument # 10.86 [+0.53] udp rx: 3 MB/s 2848 calls/s # 11.40 [+0.55] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 11.85 [+0.45] udp rx: 9 MB/s 6909 calls/s # 12.41 [+0.55] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 12.86 [+0.45] udp rx: 10 MB/s 7754 calls/s # 13.58 [+0.72] udp sendmmsg # 14.70 [+1.12] RTNETLINK answers: Invalid argument # 15.26 [+0.55] udp rx: 4 MB/s 3400 calls/s # 15.79 [+0.54] udp tx: 9 MB/s 6972 calls/s 166 msg/s # 16.26 [+0.46] udp rx: 9 MB/s 7099 calls/s # 16.79 [+0.54] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 17.26 [+0.47] udp rx: 10 MB/s 7583 calls/s # 17.97 [+0.71] udp gso # 19.05 [+1.09] RTNETLINK answers: Invalid argument # 19.65 [+0.59] udp rx: 7 MB/s 5502 calls/s # 20.14 [+0.49] udp tx: 15 MB/s 258 calls/s 258 msg/s # 20.65 [+0.51] udp rx: 14 MB/s 10542 calls/s # 21.14 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 21.65 [+0.51] udp rx: 14 MB/s 10206 calls/s # 22.30 [+0.65] udp gso zerocopy # 23.48 [+1.17] RTNETLINK answers: Invalid argument # 24.03 [+0.55] udp rx: 6 MB/s 4410 calls/s # 24.56 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 25.03 [+0.47] udp rx: 13 MB/s 9576 calls/s # 25.56 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 26.03 [+0.47] udp rx: 13 MB/s 9870 calls/s # 28.71 [+2.68] udp gso timestamp # 29.92 [+1.21] RTNETLINK answers: Invalid argument # 30.45 [+0.52] udp rx: 5 MB/s 4032 calls/s # 31.03 [+0.58] udp tx: 13 MB/s 233 calls/s 233 msg/s # 31.44 [+0.42] udp rx: 13 MB/s 9870 calls/s # 32.03 [+0.58] udp tx: 14 MB/s 238 calls/s 238 msg/s # 32.45 [+0.42] udp rx: 13 MB/s 9870 calls/s # 35.21 [+2.76] udp gso zerocopy audit # 36.34 [+1.13] RTNETLINK answers: Invalid argument # 36.90 [+0.55] udp rx: 6 MB/s 4284 calls/s # 37.45 [+0.55] udp tx: 13 MB/s 226 calls/s 226 msg/s # 37.89 [+0.45] udp rx: 13 MB/s 9408 calls/s # 38.45 [+0.56] udp tx: 13 MB/s 231 calls/s 231 msg/s # 38.89 [+0.45] udp rx: 13 MB/s 9744 calls/s # 41.45 [+2.56] Summary over 3.002 seconds... # 41.45 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 41.45 [+0.00] Zerocopy acks: 688 # 41.62 [+0.17] udp gso timestamp audit # 42.78 [+1.16] RTNETLINK answers: Invalid argument # 43.36 [+0.58] udp rx: 6 MB/s 4578 calls/s # 43.87 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 44.37 [+0.50] udp rx: 14 MB/s 10122 calls/s # 44.87 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 45.38 [+0.50] udp rx: 14 MB/s 10164 calls/s # 47.87 [+2.50] Summary over 3.002 seconds... # 47.87 [+0.00] sum udp tx: 14 MB/s 710 calls (236/s) 710 msgs (236/s) # 47.88 [+0.00] Tx Timestamps: 710 received 0 errors # 48.04 [+0.16] udp gso zerocopy timestamp audit # 49.26 [+1.22] RTNETLINK answers: Invalid argument # 49.77 [+0.51] udp rx: 5 MB/s 3612 calls/s # 50.37 [+0.61] udp tx: 13 MB/s 225 calls/s 225 msg/s # 50.77 [+0.39] udp rx: 13 MB/s 9660 calls/s # 51.37 [+0.61] udp tx: 13 MB/s 231 calls/s 231 msg/s # 51.77 [+0.39] udp rx: 13 MB/s 9618 calls/s # 54.37 [+2.60] Summary over 3.003 seconds... # 54.37 [+0.00] sum udp tx: 13 MB/s 683 calls (227/s) 683 msgs (227/s) # 54.38 [+0.00] Tx Timestamps: 683 received 0 errors # 54.38 [+0.00] Zerocopy acks: 683 # 54.56 [+0.18] ipv6 # 54.56 [+0.00] tcp # 55.70 [+1.14] RTNETLINK answers: Invalid argument # 56.78 [+1.09] tcp tx: 298 MB/s 5065 calls/s 5065 msg/s # 56.79 [+0.00] tcp rx: 298 MB/s 5055 calls/s # 57.78 [+1.00] tcp tx: 306 MB/s 5193 calls/s 5193 msg/s # 57.79 [+0.00] tcp rx: 307 MB/s 5193 calls/s # 58.78 [+1.00] tcp tx: 301 MB/s 5114 calls/s 5114 msg/s # 58.96 [+0.17] tcp zerocopy # 60.11 [+1.16] RTNETLINK answers: Invalid argument # 61.22 [+1.11] tcp tx: 156 MB/s 2649 calls/s 2649 msg/s # 61.22 [+0.00] tcp rx: 156 MB/s 2648 calls/s # 62.21 [+0.99] tcp tx: 151 MB/s 2575 calls/s 2575 msg/s # 62.22 [+0.01] tcp rx: 154 MB/s 2605 calls/s # 65.38 [+3.16] udp # 66.54 [+1.16] RTNETLINK answers: Invalid argument # 67.14 [+0.60] udp rx: 4 MB/s 2974 calls/s # 67.66 [+0.51] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 68.14 [+0.49] udp rx: 9 MB/s 7215 calls/s # 68.66 [+0.52] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 69.14 [+0.48] udp rx: 10 MB/s 7955 calls/s # 69.80 [+0.66] udp sendmmsg # 70.91 [+1.11] RTNETLINK answers: Invalid argument # 71.51 [+0.60] udp rx: 5 MB/s 3770 calls/s # 72.01 [+0.50] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 72.51 [+0.50] udp rx: 9 MB/s 7206 calls/s # 73.01 [+0.50] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 73.51 [+0.50] udp rx: 10 MB/s 7651 calls/s # 74.18 [+0.67] udp gso # 75.28 [+1.10] RTNETLINK answers: Invalid argument # 75.88 [+0.60] udp rx: 7 MB/s 5289 calls/s # 76.38 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 76.88 [+0.50] udp rx: 14 MB/s 10449 calls/s # 77.38 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 77.89 [+0.50] udp rx: 13 MB/s 10062 calls/s # 78.55 [+0.67] udp gso zerocopy # 79.71 [+1.15] RTNETLINK answers: Invalid argument # 80.27 [+0.56] udp rx: 5 MB/s 4300 calls/s # 80.82 [+0.55] udp tx: 12 MB/s 220 calls/s 220 msg/s # 81.27 [+0.45] udp rx: 12 MB/s 9460 calls/s # 81.83 [+0.56] udp tx: 13 MB/s 223 calls/s 223 msg/s # 82.28 [+0.44] udp rx: 13 MB/s 9546 calls/s # 85.02 [+2.75] udp gso timestamp # 86.17 [+1.14] RTNETLINK answers: Invalid argument # 86.74 [+0.57] udp rx: 6 MB/s 4386 calls/s # 87.26 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 87.73 [+0.47] udp rx: 13 MB/s 9747 calls/s # 88.26 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 88.73 [+0.47] udp rx: 13 MB/s 9804 calls/s # 91.41 [+2.68] udp gso zerocopy audit # 92.54 [+1.13] RTNETLINK answers: Invalid argument # 93.13 [+0.58] udp rx: 6 MB/s 4558 calls/s # 93.65 [+0.52] udp tx: 13 MB/s 222 calls/s 222 msg/s # 94.13 [+0.49] udp rx: 13 MB/s 9589 calls/s # 94.65 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 95.14 [+0.50] udp rx: 13 MB/s 9718 calls/s # 97.64 [+2.49] Summary over 3.002 seconds... # 97.64 [+0.00] sum udp tx: 13 MB/s 667 calls (222/s) 667 msgs (222/s) # 97.64 [+0.00] Zerocopy acks: 667 # 97.81 [+0.17] udp gso timestamp audit # 98.93 [+1.12] RTNETLINK answers: Invalid argument # 99.52 [+0.58] udp rx: 6 MB/s 4687 calls/s # 100.03 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 100.51 [+0.48] udp rx: 13 MB/s 9718 calls/s # 101.03 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 101.52 [+0.48] udp rx: 13 MB/s 9890 calls/s # 102.04 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 104.04 [+2.00] Summary over 3.008 seconds... # 104.04 [+0.00] sum udp tx: 13 MB/s 684 calls (227/s) 684 msgs (227/s) # 104.05 [+0.00] Tx Timestamps: 684 received 0 errors # 104.22 [+0.17] udp gso zerocopy timestamp audit # 105.36 [+1.15] RTNETLINK answers: Invalid argument # 105.93 [+0.57] udp rx: 5 MB/s 4300 calls/s # 106.48 [+0.54] udp tx: 12 MB/s 217 calls/s 217 msg/s # 106.94 [+0.46] udp rx: 12 MB/s 9417 calls/s # 107.48 [+0.54] udp tx: 13 MB/s 221 calls/s 221 msg/s # 107.94 [+0.47] udp rx: 12 MB/s 9417 calls/s # 110.48 [+2.54] Summary over 3.001 seconds... # 110.48 [+0.00] sum udp tx: 13 MB/s 654 calls (217/s) 654 msgs (217/s) # 110.48 [+0.00] Tx Timestamps: 654 received 0 errors # 110.48 [+0.00] Zerocopy acks: 654 # 110.72 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.78 [+0.05] 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__->