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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 1.30 [+1.26] RTNETLINK answers: Invalid argument # 2.39 [+1.09] tcp tx: 325 MB/s 5515 calls/s 5515 msg/s # 2.40 [+0.01] tcp rx: 325 MB/s 5482 calls/s # 3.40 [+1.00] tcp tx: 331 MB/s 5627 calls/s 5627 msg/s # 3.40 [+0.00] tcp rx: 332 MB/s 5615 calls/s # 4.57 [+1.16] tcp zerocopy # 5.70 [+1.14] RTNETLINK answers: Invalid argument # 6.81 [+1.11] tcp rx: 158 MB/s 2687 calls/s # 6.81 [+0.00] tcp tx: 158 MB/s 2686 calls/s 2686 msg/s # 7.81 [+1.00] tcp tx: 166 MB/s 2831 calls/s 2831 msg/s # 7.81 [+0.00] tcp rx: 166 MB/s 2827 calls/s # 8.81 [+1.00] tcp tx: 159 MB/s 2708 calls/s 2708 msg/s # 8.81 [+0.00] tcp rx: 159 MB/s 2704 calls/s # 8.95 [+0.13] udp # 10.09 [+1.14] RTNETLINK answers: Invalid argument # 10.67 [+0.58] udp rx: 4 MB/s 3184 calls/s # 11.19 [+0.52] udp tx: 9 MB/s 6678 calls/s 159 msg/s # 11.67 [+0.48] udp rx: 10 MB/s 7405 calls/s # 12.20 [+0.53] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 12.67 [+0.48] udp rx: 11 MB/s 8186 calls/s # 13.34 [+0.67] udp sendmmsg # 14.40 [+1.06] RTNETLINK answers: Invalid argument # 15.02 [+0.62] udp rx: 5 MB/s 4027 calls/s # 15.50 [+0.48] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 16.02 [+0.53] udp rx: 10 MB/s 7587 calls/s # 16.50 [+0.48] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 17.02 [+0.53] udp rx: 11 MB/s 8119 calls/s # 17.65 [+0.62] udp gso # 18.72 [+1.08] RTNETLINK answers: Invalid argument # 19.33 [+0.61] udp rx: 8 MB/s 5712 calls/s # 19.81 [+0.47] udp tx: 15 MB/s 262 calls/s 262 msg/s # 20.33 [+0.53] udp rx: 15 MB/s 10878 calls/s # 20.81 [+0.47] udp tx: 14 MB/s 250 calls/s 250 msg/s # 21.34 [+0.53] udp rx: 14 MB/s 10332 calls/s # 21.96 [+0.62] udp gso zerocopy # 23.11 [+1.15] RTNETLINK answers: Invalid argument # 23.70 [+0.59] udp rx: 6 MB/s 4704 calls/s # 24.22 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 24.70 [+0.48] udp rx: 13 MB/s 9954 calls/s # 25.21 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 25.70 [+0.49] udp rx: 14 MB/s 9996 calls/s # 26.21 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 26.38 [+0.16] udp gso timestamp # 27.50 [+1.12] RTNETLINK answers: Invalid argument # 28.11 [+0.61] udp rx: 7 MB/s 5124 calls/s # 28.60 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 29.11 [+0.51] udp rx: 14 MB/s 10290 calls/s # 29.60 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 30.11 [+0.51] udp rx: 14 MB/s 10206 calls/s # 32.75 [+2.64] udp gso zerocopy audit # 33.91 [+1.15] RTNETLINK answers: Invalid argument # 34.49 [+0.58] udp rx: 6 MB/s 4704 calls/s # 35.01 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 35.49 [+0.48] udp rx: 14 MB/s 9996 calls/s # 36.02 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 36.49 [+0.47] udp rx: 14 MB/s 9996 calls/s # 39.01 [+2.52] Summary over 3.001 seconds... # 39.01 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 39.01 [+0.00] Zerocopy acks: 713 # 39.18 [+0.17] udp gso timestamp audit # 40.31 [+1.13] RTNETLINK answers: Invalid argument # 40.89 [+0.59] udp rx: 6 MB/s 4746 calls/s # 41.40 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 41.89 [+0.50] udp rx: 14 MB/s 10290 calls/s # 42.40 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 42.90 [+0.50] udp rx: 14 MB/s 10290 calls/s # 45.40 [+2.50] Summary over 3.000 seconds... # 45.40 [+0.00] sum udp tx: 14 MB/s 725 calls (241/s) 725 msgs (241/s) # 45.40 [+0.00] Tx Timestamps: 725 received 0 errors # 45.57 [+0.17] udp gso zerocopy timestamp audit # 46.71 [+1.14] RTNETLINK answers: Invalid argument # 47.28 [+0.57] udp rx: 6 MB/s 4620 calls/s # 47.79 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 48.28 [+0.49] udp rx: 13 MB/s 9702 calls/s # 48.79 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 49.29 [+0.50] udp rx: 13 MB/s 9912 calls/s # 51.79 [+2.50] Summary over 3.000 seconds... # 51.79 [+0.00] sum udp tx: 13 MB/s 695 calls (231/s) 695 msgs (231/s) # 51.79 [+0.00] Tx Timestamps: 695 received 0 errors # 51.80 [+0.00] Zerocopy acks: 695 # 51.96 [+0.16] ipv6 # 51.96 [+0.00] tcp # 53.08 [+1.12] RTNETLINK answers: Invalid argument # 54.16 [+1.09] tcp tx: 316 MB/s 5365 calls/s 5365 msg/s # 54.17 [+0.00] tcp rx: 316 MB/s 5341 calls/s # 55.16 [+1.00] tcp tx: 322 MB/s 5478 calls/s 5478 msg/s # 55.17 [+0.00] tcp rx: 323 MB/s 5428 calls/s # 56.16 [+1.00] tcp tx: 322 MB/s 5471 calls/s 5471 msg/s # 56.33 [+0.16] tcp zerocopy # 57.47 [+1.14] RTNETLINK answers: Invalid argument # 58.55 [+1.08] tcp tx: 159 MB/s 2706 calls/s 2706 msg/s # 58.55 [+0.00] tcp rx: 159 MB/s 2706 calls/s # 59.55 [+1.00] tcp tx: 163 MB/s 2777 calls/s 2777 msg/s # 59.55 [+0.00] tcp rx: 163 MB/s 2777 calls/s # 60.55 [+1.00] tcp tx: 163 MB/s 2767 calls/s 2767 msg/s # 60.71 [+0.16] udp # 61.85 [+1.14] RTNETLINK answers: Invalid argument # 62.44 [+0.59] udp rx: 4 MB/s 3237 calls/s # 62.94 [+0.50] udp tx: 9 MB/s 6622 calls/s 154 msg/s # 63.44 [+0.51] udp rx: 10 MB/s 7421 calls/s # 63.94 [+0.49] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 64.45 [+0.51] udp rx: 11 MB/s 8155 calls/s # 65.08 [+0.64] udp sendmmsg # 66.16 [+1.08] RTNETLINK answers: Invalid argument # 66.78 [+0.62] udp rx: 5 MB/s 3896 calls/s # 67.26 [+0.48] udp tx: 10 MB/s 7353 calls/s 171 msg/s # 67.78 [+0.52] udp rx: 10 MB/s 7574 calls/s # 68.26 [+0.48] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 68.78 [+0.52] udp rx: 10 MB/s 7962 calls/s # 69.26 [+0.49] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 69.42 [+0.16] udp gso # 70.49 [+1.07] RTNETLINK answers: Invalid argument # 71.11 [+0.62] udp rx: 7 MB/s 5633 calls/s # 71.59 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 72.11 [+0.52] udp rx: 14 MB/s 10664 calls/s # 72.59 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 73.12 [+0.52] udp rx: 13 MB/s 10148 calls/s # 73.59 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 73.75 [+0.16] udp gso zerocopy # 74.91 [+1.16] RTNETLINK answers: Invalid argument # 75.49 [+0.58] udp rx: 6 MB/s 4558 calls/s # 76.00 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 76.48 [+0.48] udp rx: 13 MB/s 9761 calls/s # 77.01 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 77.49 [+0.48] udp rx: 13 MB/s 9890 calls/s # 80.16 [+2.67] udp gso timestamp # 81.29 [+1.13] RTNETLINK answers: Invalid argument # 81.90 [+0.61] udp rx: 6 MB/s 5031 calls/s # 82.38 [+0.48] udp tx: 13 MB/s 229 calls/s 229 msg/s # 82.90 [+0.52] udp rx: 13 MB/s 9890 calls/s # 83.38 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 83.91 [+0.53] udp rx: 13 MB/s 10105 calls/s # 86.55 [+2.64] udp gso zerocopy audit # 87.69 [+1.15] RTNETLINK answers: Invalid argument # 88.27 [+0.57] udp rx: 6 MB/s 4558 calls/s # 88.78 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 89.26 [+0.48] udp rx: 13 MB/s 9761 calls/s # 89.78 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 90.27 [+0.49] udp rx: 13 MB/s 10019 calls/s # 92.78 [+2.51] Summary over 3.001 seconds... # 92.78 [+0.00] sum udp tx: 13 MB/s 684 calls (227/s) 684 msgs (227/s) # 92.78 [+0.00] Zerocopy acks: 684 # 92.97 [+0.18] udp gso timestamp audit # 94.10 [+1.13] RTNETLINK answers: Invalid argument # 94.68 [+0.58] udp rx: 6 MB/s 4687 calls/s # 95.19 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 95.68 [+0.49] udp rx: 13 MB/s 9976 calls/s # 96.19 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 96.68 [+0.49] udp rx: 13 MB/s 9976 calls/s # 99.19 [+2.51] Summary over 3.000 seconds... # 99.19 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 99.19 [+0.00] Tx Timestamps: 691 received 0 errors # 99.36 [+0.17] udp gso zerocopy timestamp audit # 100.46 [+1.10] RTNETLINK answers: Invalid argument # 101.11 [+0.65] udp rx: 6 MB/s 4945 calls/s # 101.55 [+0.45] udp tx: 13 MB/s 223 calls/s 223 msg/s # 102.08 [+0.52] udp rx: 13 MB/s 9557 calls/s # 102.55 [+0.48] udp tx: 13 MB/s 228 calls/s 228 msg/s # 103.08 [+0.53] udp rx: 13 MB/s 9804 calls/s # 103.56 [+0.48] udp tx: 13 MB/s 225 calls/s 225 msg/s # 105.56 [+2.00] Summary over 3.011 seconds... # 105.56 [+0.00] sum udp tx: 13 MB/s 676 calls (224/s) 676 msgs (224/s) # 105.57 [+0.00] Tx Timestamps: 676 received 0 errors # 105.57 [+0.00] Zerocopy acks: 676 # 105.79 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.85 [+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__->