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 # 1.26 [+1.25] RTNETLINK answers: Invalid argument # 2.35 [+1.09] tcp tx: 325 MB/s 5518 calls/s 5518 msg/s # 2.35 [+0.00] tcp rx: 325 MB/s 5480 calls/s # 3.34 [+0.99] tcp tx: 313 MB/s 5319 calls/s 5319 msg/s # 3.35 [+0.00] tcp rx: 314 MB/s 5218 calls/s # 4.34 [+1.00] tcp tx: 307 MB/s 5216 calls/s 5216 msg/s # 4.51 [+0.17] tcp zerocopy # 5.67 [+1.16] RTNETLINK answers: Invalid argument # 6.76 [+1.09] tcp tx: 165 MB/s 2807 calls/s 2807 msg/s # 6.77 [+0.00] tcp rx: 165 MB/s 2806 calls/s # 7.76 [+1.00] tcp tx: 166 MB/s 2828 calls/s 2828 msg/s # 7.77 [+0.00] tcp rx: 166 MB/s 2825 calls/s # 8.76 [+1.00] tcp tx: 167 MB/s 2841 calls/s 2841 msg/s # 8.92 [+0.16] udp # 10.06 [+1.14] RTNETLINK answers: Invalid argument # 10.68 [+0.62] udp rx: 4 MB/s 3355 calls/s # 11.16 [+0.48] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 11.68 [+0.52] udp rx: 10 MB/s 7409 calls/s # 12.16 [+0.48] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 12.68 [+0.52] udp rx: 11 MB/s 8038 calls/s # 13.16 [+0.48] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 13.32 [+0.16] udp sendmmsg # 14.39 [+1.07] RTNETLINK answers: Invalid argument # 14.99 [+0.60] udp rx: 5 MB/s 3881 calls/s # 15.47 [+0.48] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 15.99 [+0.52] udp rx: 10 MB/s 7439 calls/s # 16.47 [+0.48] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 16.99 [+0.52] udp rx: 11 MB/s 7867 calls/s # 17.47 [+0.48] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 17.61 [+0.14] udp gso # 18.68 [+1.06] RTNETLINK answers: Invalid argument # 19.31 [+0.64] udp rx: 8 MB/s 6006 calls/s # 19.78 [+0.47] udp tx: 16 MB/s 273 calls/s 273 msg/s # 20.31 [+0.53] udp rx: 15 MB/s 11088 calls/s # 20.78 [+0.47] udp tx: 14 MB/s 253 calls/s 253 msg/s # 21.33 [+0.55] udp rx: 15 MB/s 10710 calls/s # 21.93 [+0.60] udp gso zerocopy # 23.06 [+1.13] RTNETLINK answers: Invalid argument # 23.65 [+0.59] udp rx: 7 MB/s 4998 calls/s # 24.14 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 24.64 [+0.50] udp rx: 14 MB/s 10164 calls/s # 25.15 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 25.64 [+0.49] udp rx: 14 MB/s 10122 calls/s # 28.31 [+2.67] udp gso timestamp # 29.49 [+1.18] RTNETLINK answers: Invalid argument # 30.05 [+0.56] udp rx: 6 MB/s 4662 calls/s # 30.59 [+0.54] udp tx: 14 MB/s 246 calls/s 246 msg/s # 31.05 [+0.46] udp rx: 14 MB/s 10458 calls/s # 31.59 [+0.54] udp tx: 14 MB/s 245 calls/s 245 msg/s # 32.05 [+0.46] udp rx: 14 MB/s 10290 calls/s # 32.59 [+0.54] udp tx: 14 MB/s 247 calls/s 247 msg/s # 34.76 [+2.17] udp gso zerocopy audit # 35.89 [+1.14] RTNETLINK answers: Invalid argument # 36.47 [+0.57] udp rx: 6 MB/s 4704 calls/s # 36.99 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 37.47 [+0.47] udp rx: 14 MB/s 10038 calls/s # 37.99 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 38.47 [+0.48] udp rx: 14 MB/s 10290 calls/s # 38.99 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 41.00 [+2.00] Summary over 3.002 seconds... # 41.00 [+0.00] sum udp tx: 14 MB/s 723 calls (240/s) 723 msgs (240/s) # 41.00 [+0.00] Zerocopy acks: 723 # 41.16 [+0.15] udp gso timestamp audit # 42.32 [+1.16] RTNETLINK answers: Invalid argument # 42.88 [+0.56] udp rx: 6 MB/s 4746 calls/s # 43.42 [+0.53] udp tx: 14 MB/s 243 calls/s 243 msg/s # 43.88 [+0.47] udp rx: 14 MB/s 10164 calls/s # 44.42 [+0.54] udp tx: 14 MB/s 247 calls/s 247 msg/s # 44.89 [+0.47] udp rx: 14 MB/s 10416 calls/s # 47.42 [+2.53] Summary over 3.002 seconds... # 47.42 [+0.00] sum udp tx: 14 MB/s 739 calls (246/s) 739 msgs (246/s) # 47.43 [+0.00] Tx Timestamps: 739 received 0 errors # 47.59 [+0.16] udp gso zerocopy timestamp audit # 48.73 [+1.15] RTNETLINK answers: Invalid argument # 49.34 [+0.60] udp rx: 6 MB/s 4872 calls/s # 49.84 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 50.34 [+0.50] udp rx: 14 MB/s 9996 calls/s # 50.85 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 51.34 [+0.50] udp rx: 13 MB/s 9870 calls/s # 53.84 [+2.49] Summary over 3.002 seconds... # 53.84 [+0.00] sum udp tx: 14 MB/s 708 calls (235/s) 708 msgs (235/s) # 53.84 [+0.00] Tx Timestamps: 708 received 0 errors # 53.84 [+0.00] Zerocopy acks: 708 # 53.99 [+0.15] ipv6 # 53.99 [+0.00] tcp # 55.13 [+1.14] RTNETLINK answers: Invalid argument # 56.25 [+1.11] tcp tx: 308 MB/s 5240 calls/s 5240 msg/s # 56.25 [+0.00] tcp rx: 309 MB/s 5083 calls/s # 57.25 [+1.00] tcp tx: 330 MB/s 5604 calls/s 5604 msg/s # 57.25 [+0.00] tcp rx: 330 MB/s 5571 calls/s # 58.40 [+1.14] tcp zerocopy # 59.56 [+1.16] RTNETLINK answers: Invalid argument # 60.65 [+1.09] tcp tx: 163 MB/s 2769 calls/s 2769 msg/s # 60.65 [+0.00] tcp rx: 163 MB/s 2741 calls/s # 61.65 [+1.00] tcp tx: 166 MB/s 2819 calls/s 2819 msg/s # 61.65 [+0.00] tcp rx: 166 MB/s 2822 calls/s # 62.65 [+1.00] tcp tx: 164 MB/s 2788 calls/s 2788 msg/s # 62.81 [+0.16] udp # 63.95 [+1.15] RTNETLINK answers: Invalid argument # 64.52 [+0.57] udp rx: 4 MB/s 3150 calls/s # 65.03 [+0.51] udp tx: 9 MB/s 6622 calls/s 154 msg/s # 65.52 [+0.49] udp rx: 10 MB/s 7377 calls/s # 66.03 [+0.51] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 66.52 [+0.49] udp rx: 11 MB/s 8032 calls/s # 67.19 [+0.67] udp sendmmsg # 68.25 [+1.06] RTNETLINK answers: Invalid argument # 68.87 [+0.62] udp rx: 5 MB/s 4116 calls/s # 69.33 [+0.46] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 69.87 [+0.54] udp rx: 10 MB/s 7699 calls/s # 70.33 [+0.46] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 70.87 [+0.54] udp rx: 11 MB/s 8067 calls/s # 71.33 [+0.46] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 71.49 [+0.16] udp gso # 72.55 [+1.06] RTNETLINK answers: Invalid argument # 73.17 [+0.62] udp rx: 8 MB/s 5891 calls/s # 73.64 [+0.47] udp tx: 15 MB/s 257 calls/s 257 msg/s # 74.17 [+0.53] udp rx: 14 MB/s 10750 calls/s # 74.64 [+0.47] udp tx: 14 MB/s 242 calls/s 242 msg/s # 75.17 [+0.53] udp rx: 14 MB/s 10320 calls/s # 75.80 [+0.63] udp gso zerocopy # 76.94 [+1.14] RTNETLINK answers: Invalid argument # 77.52 [+0.58] udp rx: 6 MB/s 4644 calls/s # 78.03 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 78.52 [+0.48] udp rx: 13 MB/s 10019 calls/s # 79.04 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 79.52 [+0.48] udp rx: 13 MB/s 10062 calls/s # 80.04 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 80.19 [+0.15] udp gso timestamp # 81.31 [+1.12] RTNETLINK answers: Invalid argument # 81.92 [+0.61] udp rx: 6 MB/s 4902 calls/s # 82.43 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 82.92 [+0.49] udp rx: 13 MB/s 10148 calls/s # 83.44 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 83.93 [+0.49] udp rx: 14 MB/s 10234 calls/s # 86.60 [+2.68] udp gso zerocopy audit # 87.74 [+1.14] RTNETLINK answers: Invalid argument # 88.32 [+0.57] udp rx: 6 MB/s 4644 calls/s # 88.84 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 89.32 [+0.48] udp rx: 13 MB/s 9976 calls/s # 89.84 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 90.32 [+0.48] udp rx: 13 MB/s 10105 calls/s # 92.84 [+2.51] Summary over 3.002 seconds... # 92.84 [+0.00] sum udp tx: 13 MB/s 693 calls (230/s) 693 msgs (230/s) # 92.84 [+0.00] Zerocopy acks: 693 # 93.00 [+0.15] udp gso timestamp audit # 94.15 [+1.15] RTNETLINK answers: Invalid argument # 94.74 [+0.59] udp rx: 6 MB/s 5031 calls/s # 95.25 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 95.75 [+0.50] udp rx: 13 MB/s 10191 calls/s # 96.25 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 96.75 [+0.50] udp rx: 14 MB/s 10320 calls/s # 99.25 [+2.50] Summary over 3.000 seconds... # 99.25 [+0.00] sum udp tx: 14 MB/s 712 calls (237/s) 712 msgs (237/s) # 99.25 [+0.00] Tx Timestamps: 712 received 0 errors # 99.41 [+0.16] udp gso zerocopy timestamp audit # 100.58 [+1.16] RTNETLINK answers: Invalid argument # 101.15 [+0.57] udp rx: 6 MB/s 4730 calls/s # 101.67 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 102.15 [+0.48] udp rx: 13 MB/s 9761 calls/s # 102.67 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 103.15 [+0.48] udp rx: 13 MB/s 9933 calls/s # 105.67 [+2.52] Summary over 3.001 seconds... # 105.67 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 105.67 [+0.00] Tx Timestamps: 686 received 0 errors # 105.68 [+0.00] Zerocopy acks: 686 # 105.91 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.95 [+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__->