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 # 1.23 [+1.23] RTNETLINK answers: Invalid argument # 2.33 [+1.10] tcp tx: 331 MB/s 5623 calls/s 5623 msg/s # 2.33 [+0.00] tcp rx: 331 MB/s 5624 calls/s # 3.33 [+1.00] tcp rx: 321 MB/s 5428 calls/s # 3.33 [+0.00] tcp tx: 322 MB/s 5463 calls/s 5463 msg/s # 4.51 [+1.17] tcp zerocopy # 5.65 [+1.14] RTNETLINK answers: Invalid argument # 6.74 [+1.09] tcp tx: 163 MB/s 2773 calls/s 2773 msg/s # 6.74 [+0.00] tcp rx: 163 MB/s 2766 calls/s # 7.74 [+1.00] tcp tx: 164 MB/s 2797 calls/s 2797 msg/s # 7.74 [+0.00] tcp rx: 164 MB/s 2795 calls/s # 10.90 [+3.16] udp # 12.02 [+1.12] RTNETLINK answers: Invalid argument # 12.63 [+0.61] udp rx: 4 MB/s 3385 calls/s # 13.11 [+0.48] udp tx: 9 MB/s 6762 calls/s 161 msg/s # 13.63 [+0.52] udp rx: 10 MB/s 7715 calls/s # 14.11 [+0.48] udp tx: 11 MB/s 8358 calls/s 199 msg/s # 14.63 [+0.52] udp rx: 11 MB/s 8318 calls/s # 15.26 [+0.63] udp sendmmsg # 16.35 [+1.09] RTNETLINK answers: Invalid argument # 16.96 [+0.61] udp rx: 5 MB/s 3895 calls/s # 17.44 [+0.48] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 17.96 [+0.52] udp rx: 10 MB/s 7453 calls/s # 18.44 [+0.48] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 18.96 [+0.52] udp rx: 11 MB/s 7881 calls/s # 19.44 [+0.48] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 19.60 [+0.16] udp gso # 20.67 [+1.07] RTNETLINK answers: Invalid argument # 21.27 [+0.61] udp rx: 8 MB/s 5838 calls/s # 21.75 [+0.48] udp tx: 15 MB/s 267 calls/s 267 msg/s # 22.27 [+0.52] udp rx: 14 MB/s 10500 calls/s # 22.76 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 23.27 [+0.52] udp rx: 14 MB/s 10458 calls/s # 23.92 [+0.64] udp gso zerocopy # 25.07 [+1.15] RTNETLINK answers: Invalid argument # 25.67 [+0.60] udp rx: 7 MB/s 5166 calls/s # 26.16 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 26.67 [+0.50] udp rx: 14 MB/s 10164 calls/s # 27.17 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 27.67 [+0.50] udp rx: 14 MB/s 10206 calls/s # 30.31 [+2.64] udp gso timestamp # 31.49 [+1.17] RTNETLINK answers: Invalid argument # 32.05 [+0.56] udp rx: 6 MB/s 4830 calls/s # 32.56 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 33.04 [+0.47] udp rx: 14 MB/s 10152 calls/s # 33.57 [+0.54] udp tx: 14 MB/s 246 calls/s 246 msg/s # 34.04 [+0.47] udp rx: 14 MB/s 10374 calls/s # 36.71 [+2.67] udp gso zerocopy audit # 37.85 [+1.14] RTNETLINK answers: Invalid argument # 38.45 [+0.60] udp rx: 6 MB/s 4746 calls/s # 38.97 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 39.45 [+0.48] udp rx: 14 MB/s 10038 calls/s # 39.97 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 40.45 [+0.48] udp rx: 13 MB/s 9946 calls/s # 42.97 [+2.52] Summary over 3.001 seconds... # 42.97 [+0.00] sum udp tx: 14 MB/s 715 calls (238/s) 715 msgs (238/s) # 42.97 [+0.00] Zerocopy acks: 715 # 43.25 [+0.28] udp gso timestamp audit # 44.52 [+1.27] RTNETLINK answers: Invalid argument # 45.06 [+0.54] udp rx: 5 MB/s 4200 calls/s # 45.61 [+0.55] udp tx: 13 MB/s 235 calls/s 235 msg/s # 46.06 [+0.45] udp rx: 14 MB/s 10038 calls/s # 46.61 [+0.55] udp tx: 14 MB/s 240 calls/s 240 msg/s # 47.06 [+0.45] udp rx: 14 MB/s 10122 calls/s # 49.61 [+2.55] Summary over 3.002 seconds... # 49.61 [+0.00] sum udp tx: 14 MB/s 715 calls (238/s) 715 msgs (238/s) # 49.62 [+0.00] Tx Timestamps: 715 received 0 errors # 49.79 [+0.18] udp gso zerocopy timestamp audit # 50.99 [+1.20] RTNETLINK answers: Invalid argument # 51.54 [+0.54] udp rx: 6 MB/s 4284 calls/s # 52.08 [+0.54] udp tx: 13 MB/s 230 calls/s 230 msg/s # 52.54 [+0.46] udp rx: 13 MB/s 9450 calls/s # 53.08 [+0.54] udp tx: 13 MB/s 225 calls/s 225 msg/s # 53.54 [+0.46] udp rx: 13 MB/s 9912 calls/s # 56.08 [+2.54] Summary over 3.001 seconds... # 56.08 [+0.00] sum udp tx: 13 MB/s 687 calls (228/s) 687 msgs (228/s) # 56.08 [+0.00] Tx Timestamps: 687 received 0 errors # 56.08 [+0.00] Zerocopy acks: 687 # 56.23 [+0.15] ipv6 # 56.24 [+0.00] tcp # 57.39 [+1.15] RTNETLINK answers: Invalid argument # 58.48 [+1.09] tcp tx: 310 MB/s 5272 calls/s 5272 msg/s # 58.49 [+0.01] tcp rx: 311 MB/s 5273 calls/s # 59.47 [+0.98] tcp tx: 318 MB/s 5403 calls/s 5403 msg/s # 59.48 [+0.00] tcp rx: 319 MB/s 5386 calls/s # 60.47 [+1.00] tcp tx: 324 MB/s 5512 calls/s 5512 msg/s # 60.67 [+0.19] tcp zerocopy # 61.81 [+1.14] RTNETLINK answers: Invalid argument # 62.91 [+1.10] tcp tx: 154 MB/s 2619 calls/s 2619 msg/s # 62.91 [+0.00] tcp rx: 154 MB/s 2616 calls/s # 63.91 [+1.00] tcp tx: 158 MB/s 2691 calls/s 2691 msg/s # 63.91 [+0.00] tcp rx: 159 MB/s 2690 calls/s # 64.91 [+1.00] tcp tx: 163 MB/s 2775 calls/s 2775 msg/s # 65.10 [+0.20] udp # 66.25 [+1.15] RTNETLINK answers: Invalid argument # 66.83 [+0.57] udp rx: 4 MB/s 3058 calls/s # 67.34 [+0.51] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 67.83 [+0.49] udp rx: 9 MB/s 7285 calls/s # 68.34 [+0.52] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 68.83 [+0.49] udp rx: 11 MB/s 8122 calls/s # 69.50 [+0.67] udp sendmmsg # 70.61 [+1.12] RTNETLINK answers: Invalid argument # 71.22 [+0.61] udp rx: 5 MB/s 3902 calls/s # 71.71 [+0.49] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 72.22 [+0.51] udp rx: 10 MB/s 7574 calls/s # 72.71 [+0.49] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 73.22 [+0.51] udp rx: 11 MB/s 8082 calls/s # 73.86 [+0.64] udp gso # 74.96 [+1.10] RTNETLINK answers: Invalid argument # 75.58 [+0.62] udp rx: 7 MB/s 5687 calls/s # 76.06 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 76.59 [+0.52] udp rx: 14 MB/s 10793 calls/s # 77.06 [+0.47] udp tx: 14 MB/s 240 calls/s 240 msg/s # 77.59 [+0.53] udp rx: 14 MB/s 10245 calls/s # 78.22 [+0.63] udp gso zerocopy # 79.39 [+1.17] RTNETLINK answers: Invalid argument # 79.98 [+0.59] udp rx: 6 MB/s 4773 calls/s # 80.48 [+0.50] udp tx: 12 MB/s 218 calls/s 218 msg/s # 80.98 [+0.49] udp rx: 12 MB/s 8772 calls/s # 81.49 [+0.51] udp tx: 11 MB/s 193 calls/s 193 msg/s # 81.99 [+0.50] udp rx: 12 MB/s 9159 calls/s # 84.65 [+2.66] udp gso timestamp # 85.80 [+1.15] RTNETLINK answers: Invalid argument # 86.38 [+0.59] udp rx: 6 MB/s 4945 calls/s # 86.89 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 87.39 [+0.49] udp rx: 13 MB/s 9976 calls/s # 87.89 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 88.39 [+0.50] udp rx: 13 MB/s 10148 calls/s # 91.05 [+2.66] udp gso zerocopy audit # 92.20 [+1.15] RTNETLINK answers: Invalid argument # 92.78 [+0.58] udp rx: 6 MB/s 4773 calls/s # 93.29 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 93.78 [+0.48] udp rx: 13 MB/s 9933 calls/s # 94.29 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 94.78 [+0.49] udp rx: 13 MB/s 9933 calls/s # 97.29 [+2.51] Summary over 3.000 seconds... # 97.29 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 97.29 [+0.00] Zerocopy acks: 691 # 97.44 [+0.15] udp gso timestamp audit # 98.60 [+1.15] RTNETLINK answers: Invalid argument # 99.18 [+0.59] udp rx: 6 MB/s 4816 calls/s # 99.68 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 100.19 [+0.51] udp rx: 13 MB/s 10191 calls/s # 100.68 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 101.20 [+0.52] udp rx: 13 MB/s 10062 calls/s # 103.68 [+2.49] Summary over 3.000 seconds... # 103.68 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 103.69 [+0.00] Tx Timestamps: 697 received 0 errors # 103.86 [+0.17] udp gso zerocopy timestamp audit # 105.02 [+1.16] RTNETLINK answers: Invalid argument # 105.59 [+0.57] udp rx: 6 MB/s 4472 calls/s # 106.11 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 106.59 [+0.49] udp rx: 13 MB/s 9976 calls/s # 107.11 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 107.60 [+0.49] udp rx: 13 MB/s 9718 calls/s # 108.11 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 110.11 [+2.00] Summary over 3.002 seconds... # 110.11 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 110.11 [+0.00] Tx Timestamps: 680 received 0 errors # 110.11 [+0.00] Zerocopy acks: 680 # 110.37 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.42 [+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__->