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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.31 [+1.29] RTNETLINK answers: Invalid argument # 2.42 [+1.11] tcp tx: 331 MB/s 5622 calls/s 5622 msg/s # 2.42 [+0.00] tcp rx: 331 MB/s 5605 calls/s # 3.41 [+0.99] tcp tx: 319 MB/s 5426 calls/s 5426 msg/s # 3.42 [+0.01] tcp rx: 322 MB/s 5464 calls/s # 4.58 [+1.16] tcp zerocopy # 5.73 [+1.15] RTNETLINK answers: Invalid argument # 6.81 [+1.09] tcp tx: 164 MB/s 2782 calls/s 2782 msg/s # 6.82 [+0.00] tcp rx: 164 MB/s 2781 calls/s # 7.81 [+1.00] tcp tx: 167 MB/s 2837 calls/s 2837 msg/s # 7.81 [+0.00] tcp rx: 167 MB/s 2837 calls/s # 8.81 [+1.00] tcp tx: 167 MB/s 2843 calls/s 2843 msg/s # 8.98 [+0.17] udp # 10.12 [+1.13] RTNETLINK answers: Invalid argument # 10.73 [+0.62] udp rx: 4 MB/s 3371 calls/s # 11.21 [+0.48] udp tx: 9 MB/s 6678 calls/s 159 msg/s # 11.73 [+0.52] udp rx: 10 MB/s 7538 calls/s # 12.21 [+0.48] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 12.73 [+0.52] udp rx: 11 MB/s 8262 calls/s # 13.21 [+0.48] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 13.35 [+0.14] udp sendmmsg # 14.41 [+1.05] RTNETLINK answers: Invalid argument # 15.02 [+0.61] udp rx: 5 MB/s 4029 calls/s # 15.50 [+0.48] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 16.02 [+0.52] udp rx: 10 MB/s 7530 calls/s # 16.50 [+0.49] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 17.02 [+0.51] udp rx: 11 MB/s 8017 calls/s # 17.63 [+0.62] udp gso # 18.69 [+1.05] RTNETLINK answers: Invalid argument # 19.31 [+0.62] udp rx: 8 MB/s 5754 calls/s # 19.79 [+0.48] udp tx: 15 MB/s 267 calls/s 267 msg/s # 20.31 [+0.52] udp rx: 15 MB/s 10878 calls/s # 20.79 [+0.48] udp tx: 14 MB/s 252 calls/s 252 msg/s # 21.31 [+0.52] udp rx: 14 MB/s 10584 calls/s # 21.79 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 21.98 [+0.19] udp gso zerocopy # 23.12 [+1.15] RTNETLINK answers: Invalid argument # 23.70 [+0.58] udp rx: 6 MB/s 4872 calls/s # 24.23 [+0.53] udp tx: 14 MB/s 244 calls/s 244 msg/s # 24.70 [+0.47] udp rx: 14 MB/s 10122 calls/s # 25.23 [+0.53] udp tx: 14 MB/s 243 calls/s 243 msg/s # 25.71 [+0.48] udp rx: 14 MB/s 9996 calls/s # 28.39 [+2.68] udp gso timestamp # 29.51 [+1.12] RTNETLINK answers: Invalid argument # 30.10 [+0.59] udp rx: 6 MB/s 4746 calls/s # 30.62 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 31.11 [+0.48] udp rx: 14 MB/s 10374 calls/s # 31.63 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 32.11 [+0.48] udp rx: 14 MB/s 10332 calls/s # 34.78 [+2.67] udp gso zerocopy audit # 35.94 [+1.16] RTNETLINK answers: Invalid argument # 36.52 [+0.58] udp rx: 6 MB/s 4704 calls/s # 37.06 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 37.52 [+0.47] udp rx: 14 MB/s 10038 calls/s # 38.06 [+0.54] udp tx: 14 MB/s 242 calls/s 242 msg/s # 38.52 [+0.46] udp rx: 14 MB/s 10164 calls/s # 41.05 [+2.52] Summary over 3.000 seconds... # 41.05 [+0.00] sum udp tx: 14 MB/s 720 calls (240/s) 720 msgs (240/s) # 41.05 [+0.00] Zerocopy acks: 720 # 41.21 [+0.16] udp gso timestamp audit # 42.39 [+1.18] RTNETLINK answers: Invalid argument # 42.96 [+0.56] udp rx: 6 MB/s 4620 calls/s # 43.48 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 43.96 [+0.48] udp rx: 14 MB/s 10458 calls/s # 44.48 [+0.52] udp tx: 14 MB/s 246 calls/s 246 msg/s # 44.96 [+0.48] udp rx: 14 MB/s 10332 calls/s # 47.48 [+2.52] Summary over 3.002 seconds... # 47.48 [+0.00] sum udp tx: 14 MB/s 731 calls (243/s) 731 msgs (243/s) # 47.48 [+0.00] Tx Timestamps: 731 received 0 errors # 47.65 [+0.17] udp gso zerocopy timestamp audit # 48.80 [+1.15] RTNETLINK answers: Invalid argument # 49.38 [+0.58] udp rx: 6 MB/s 4494 calls/s # 49.93 [+0.55] udp tx: 13 MB/s 236 calls/s 236 msg/s # 50.38 [+0.46] udp rx: 12 MB/s 8778 calls/s # 50.93 [+0.55] udp tx: 11 MB/s 203 calls/s 203 msg/s # 51.39 [+0.46] udp rx: 13 MB/s 9618 calls/s # 51.93 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 53.94 [+2.00] Summary over 3.005 seconds... # 53.94 [+0.00] sum udp tx: 13 MB/s 676 calls (224/s) 676 msgs (224/s) # 53.94 [+0.00] Tx Timestamps: 676 received 0 errors # 53.94 [+0.00] Zerocopy acks: 676 # 54.09 [+0.15] ipv6 # 54.09 [+0.00] tcp # 55.27 [+1.17] RTNETLINK answers: Invalid argument # 56.36 [+1.10] tcp rx: 320 MB/s 5405 calls/s # 56.37 [+0.00] tcp tx: 320 MB/s 5434 calls/s 5434 msg/s # 57.36 [+1.00] tcp tx: 323 MB/s 5490 calls/s 5490 msg/s # 57.37 [+0.00] tcp rx: 323 MB/s 5473 calls/s # 58.53 [+1.16] tcp zerocopy # 59.64 [+1.11] RTNETLINK answers: Invalid argument # 60.73 [+1.09] tcp tx: 161 MB/s 2742 calls/s 2742 msg/s # 60.73 [+0.00] tcp rx: 161 MB/s 2744 calls/s # 61.73 [+1.00] tcp tx: 166 MB/s 2829 calls/s 2829 msg/s # 61.73 [+0.00] tcp rx: 167 MB/s 2826 calls/s # 62.72 [+1.00] tcp tx: 163 MB/s 2769 calls/s 2769 msg/s # 62.89 [+0.16] udp # 64.04 [+1.16] RTNETLINK answers: Invalid argument # 64.61 [+0.56] udp rx: 4 MB/s 3017 calls/s # 65.15 [+0.54] udp tx: 9 MB/s 6708 calls/s 156 msg/s # 65.61 [+0.46] udp rx: 10 MB/s 7419 calls/s # 66.15 [+0.55] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 66.62 [+0.46] udp rx: 11 MB/s 8201 calls/s # 67.29 [+0.68] udp sendmmsg # 68.37 [+1.07] RTNETLINK answers: Invalid argument # 68.97 [+0.60] udp rx: 5 MB/s 4035 calls/s # 69.45 [+0.48] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 69.97 [+0.52] udp rx: 10 MB/s 7669 calls/s # 70.45 [+0.48] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 70.97 [+0.52] udp rx: 11 MB/s 8034 calls/s # 71.61 [+0.64] udp gso # 72.67 [+1.06] RTNETLINK answers: Invalid argument # 73.31 [+0.63] udp rx: 8 MB/s 6020 calls/s # 73.76 [+0.46] udp tx: 15 MB/s 260 calls/s 260 msg/s # 74.31 [+0.54] udp rx: 14 MB/s 10793 calls/s # 74.76 [+0.46] udp tx: 14 MB/s 241 calls/s 241 msg/s # 75.31 [+0.54] udp rx: 14 MB/s 10406 calls/s # 75.77 [+0.47] udp tx: 14 MB/s 242 calls/s 242 msg/s # 75.92 [+0.14] udp gso zerocopy # 77.04 [+1.12] RTNETLINK answers: Invalid argument # 77.66 [+0.62] udp rx: 6 MB/s 4816 calls/s # 78.15 [+0.49] udp tx: 13 MB/s 227 calls/s 227 msg/s # 78.66 [+0.50] udp rx: 13 MB/s 9933 calls/s # 79.16 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 79.66 [+0.50] udp rx: 13 MB/s 10191 calls/s # 82.32 [+2.66] udp gso timestamp # 83.42 [+1.11] RTNETLINK answers: Invalid argument # 84.02 [+0.60] udp rx: 6 MB/s 4988 calls/s # 84.52 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 85.02 [+0.50] udp rx: 14 MB/s 10277 calls/s # 85.53 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 86.02 [+0.49] udp rx: 14 MB/s 10406 calls/s # 88.69 [+2.67] udp gso zerocopy audit # 89.81 [+1.12] RTNETLINK answers: Invalid argument # 90.40 [+0.60] udp rx: 6 MB/s 4730 calls/s # 90.92 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 91.40 [+0.48] udp rx: 13 MB/s 10105 calls/s # 91.93 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 92.41 [+0.48] udp rx: 13 MB/s 10148 calls/s # 94.91 [+2.50] Summary over 3.001 seconds... # 94.91 [+0.00] sum udp tx: 14 MB/s 700 calls (233/s) 700 msgs (233/s) # 94.92 [+0.00] Zerocopy acks: 700 # 95.06 [+0.15] udp gso timestamp audit # 96.17 [+1.11] RTNETLINK answers: Invalid argument # 96.78 [+0.60] udp rx: 7 MB/s 5160 calls/s # 97.26 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 97.79 [+0.52] udp rx: 13 MB/s 10148 calls/s # 98.27 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 98.79 [+0.52] udp rx: 14 MB/s 10406 calls/s # 101.27 [+2.48] Summary over 3.002 seconds... # 101.27 [+0.00] sum udp tx: 14 MB/s 712 calls (237/s) 712 msgs (237/s) # 101.27 [+0.00] Tx Timestamps: 712 received 0 errors # 101.42 [+0.16] udp gso zerocopy timestamp audit # 102.57 [+1.14] RTNETLINK answers: Invalid argument # 103.16 [+0.59] udp rx: 6 MB/s 4859 calls/s # 103.66 [+0.50] udp tx: 13 MB/s 226 calls/s 226 msg/s # 104.16 [+0.50] udp rx: 13 MB/s 9847 calls/s # 104.66 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 105.17 [+0.50] udp rx: 13 MB/s 9890 calls/s # 107.66 [+2.50] Summary over 3.000 seconds... # 107.66 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 107.66 [+0.00] Tx Timestamps: 686 received 0 errors # 107.67 [+0.00] Zerocopy acks: 686 # 107.89 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.96 [+0.06] 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__->