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 # 0.05 [+0.05] ipv4 # 0.05 [+0.00] tcp # 1.35 [+1.30] RTNETLINK answers: Invalid argument # 2.44 [+1.09] tcp tx: 317 MB/s 5385 calls/s 5385 msg/s # 2.44 [+0.00] tcp rx: 318 MB/s 5224 calls/s # 3.44 [+1.00] tcp tx: 310 MB/s 5260 calls/s 5260 msg/s # 3.44 [+0.00] tcp rx: 310 MB/s 5132 calls/s # 4.44 [+1.00] tcp tx: 306 MB/s 5202 calls/s 5202 msg/s # 4.60 [+0.16] tcp zerocopy # 5.71 [+1.12] RTNETLINK answers: Invalid argument # 6.80 [+1.09] tcp tx: 159 MB/s 2708 calls/s 2708 msg/s # 6.80 [+0.00] tcp rx: 159 MB/s 2708 calls/s # 7.79 [+1.00] tcp tx: 160 MB/s 2716 calls/s 2716 msg/s # 7.80 [+0.00] tcp rx: 160 MB/s 2701 calls/s # 8.79 [+1.00] tcp tx: 161 MB/s 2737 calls/s 2737 msg/s # 8.95 [+0.15] udp # 10.08 [+1.13] RTNETLINK answers: Invalid argument # 10.66 [+0.58] udp rx: 4 MB/s 3145 calls/s # 11.18 [+0.52] udp tx: 9 MB/s 6678 calls/s 159 msg/s # 11.67 [+0.49] udp rx: 10 MB/s 7327 calls/s # 12.19 [+0.52] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 12.67 [+0.48] udp rx: 11 MB/s 8158 calls/s # 13.33 [+0.66] udp sendmmsg # 14.39 [+1.06] RTNETLINK answers: Invalid argument # 14.99 [+0.59] udp rx: 5 MB/s 4026 calls/s # 15.48 [+0.49] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 15.99 [+0.51] udp rx: 10 MB/s 7466 calls/s # 16.48 [+0.50] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 16.99 [+0.51] udp rx: 11 MB/s 8003 calls/s # 17.49 [+0.50] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 17.67 [+0.18] udp gso # 18.70 [+1.03] RTNETLINK answers: Invalid argument # 19.32 [+0.63] udp rx: 8 MB/s 5754 calls/s # 19.80 [+0.47] udp tx: 15 MB/s 263 calls/s 263 msg/s # 20.32 [+0.53] udp rx: 15 MB/s 10752 calls/s # 20.80 [+0.47] udp tx: 14 MB/s 248 calls/s 248 msg/s # 21.33 [+0.53] udp rx: 14 MB/s 10374 calls/s # 21.81 [+0.48] udp tx: 14 MB/s 246 calls/s 246 msg/s # 21.97 [+0.17] udp gso zerocopy # 23.05 [+1.07] RTNETLINK answers: Invalid argument # 23.65 [+0.61] udp rx: 6 MB/s 4788 calls/s # 24.13 [+0.48] udp tx: 13 MB/s 230 calls/s 230 msg/s # 24.66 [+0.53] udp rx: 14 MB/s 10122 calls/s # 25.14 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 25.67 [+0.53] udp rx: 14 MB/s 10164 calls/s # 28.31 [+2.64] udp gso timestamp # 29.45 [+1.14] RTNETLINK answers: Invalid argument # 30.01 [+0.56] udp rx: 6 MB/s 4452 calls/s # 30.53 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 31.01 [+0.48] udp rx: 14 MB/s 10122 calls/s # 31.53 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 32.01 [+0.48] udp rx: 12 MB/s 9156 calls/s # 32.53 [+0.52] udp tx: 12 MB/s 206 calls/s 206 msg/s # 34.71 [+2.18] udp gso zerocopy audit # 35.81 [+1.10] RTNETLINK answers: Invalid argument # 36.40 [+0.59] udp rx: 6 MB/s 4704 calls/s # 36.91 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 37.40 [+0.49] udp rx: 13 MB/s 9954 calls/s # 37.91 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 38.41 [+0.50] udp rx: 14 MB/s 10122 calls/s # 40.91 [+2.49] Summary over 3.002 seconds... # 40.91 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 40.91 [+0.00] Zerocopy acks: 706 # 41.06 [+0.14] udp gso timestamp audit # 42.16 [+1.10] RTNETLINK answers: Invalid argument # 42.76 [+0.60] udp rx: 7 MB/s 5040 calls/s # 43.26 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 43.76 [+0.50] udp rx: 14 MB/s 10080 calls/s # 44.26 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 44.76 [+0.50] udp rx: 14 MB/s 10248 calls/s # 45.26 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 47.26 [+2.00] Summary over 3.000 seconds... # 47.26 [+0.00] sum udp tx: 14 MB/s 727 calls (242/s) 727 msgs (242/s) # 47.26 [+0.00] Tx Timestamps: 727 received 0 errors # 47.45 [+0.18] udp gso zerocopy timestamp audit # 48.54 [+1.09] RTNETLINK answers: Invalid argument # 49.17 [+0.63] udp rx: 7 MB/s 5040 calls/s # 49.64 [+0.47] udp tx: 13 MB/s 234 calls/s 234 msg/s # 50.17 [+0.53] udp rx: 14 MB/s 9996 calls/s # 50.65 [+0.48] udp tx: 13 MB/s 235 calls/s 235 msg/s # 51.18 [+0.53] udp rx: 13 MB/s 9870 calls/s # 53.64 [+2.47] Summary over 3.001 seconds... # 53.64 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 53.65 [+0.00] Tx Timestamps: 704 received 0 errors # 53.65 [+0.00] Zerocopy acks: 704 # 53.81 [+0.17] ipv6 # 53.82 [+0.00] tcp # 54.90 [+1.09] RTNETLINK answers: Invalid argument # 55.99 [+1.09] tcp rx: 314 MB/s 5304 calls/s # 56.00 [+0.00] tcp tx: 314 MB/s 5330 calls/s 5330 msg/s # 56.99 [+1.00] tcp tx: 322 MB/s 5467 calls/s 5467 msg/s # 56.99 [+0.00] tcp rx: 322 MB/s 5453 calls/s # 58.14 [+1.15] tcp zerocopy # 59.26 [+1.12] RTNETLINK answers: Invalid argument # 60.37 [+1.11] tcp rx: 158 MB/s 2692 calls/s # 60.38 [+0.00] tcp tx: 158 MB/s 2692 calls/s 2692 msg/s # 61.37 [+1.00] tcp tx: 163 MB/s 2776 calls/s 2776 msg/s # 61.37 [+0.00] tcp rx: 163 MB/s 2776 calls/s # 62.37 [+1.00] tcp tx: 161 MB/s 2745 calls/s 2745 msg/s # 62.51 [+0.14] udp # 63.63 [+1.12] RTNETLINK answers: Invalid argument # 64.18 [+0.55] udp rx: 4 MB/s 2972 calls/s # 64.73 [+0.55] udp tx: 9 MB/s 6794 calls/s 158 msg/s # 65.18 [+0.45] udp rx: 10 MB/s 7483 calls/s # 65.73 [+0.55] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 66.18 [+0.45] udp rx: 11 MB/s 8251 calls/s # 66.88 [+0.69] udp sendmmsg # 67.92 [+1.04] RTNETLINK answers: Invalid argument # 68.53 [+0.61] udp rx: 5 MB/s 4155 calls/s # 69.01 [+0.48] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 69.53 [+0.52] udp rx: 10 MB/s 7836 calls/s # 70.01 [+0.48] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 70.53 [+0.52] udp rx: 11 MB/s 8304 calls/s # 71.01 [+0.48] udp tx: 11 MB/s 8299 calls/s 193 msg/s # 71.16 [+0.15] udp gso # 72.20 [+1.04] RTNETLINK answers: Invalid argument # 72.82 [+0.62] udp rx: 8 MB/s 6020 calls/s # 73.28 [+0.46] udp tx: 15 MB/s 263 calls/s 263 msg/s # 73.82 [+0.54] udp rx: 15 MB/s 11008 calls/s # 74.29 [+0.47] udp tx: 14 MB/s 250 calls/s 250 msg/s # 74.82 [+0.54] udp rx: 14 MB/s 10707 calls/s # 75.43 [+0.60] udp gso zerocopy # 76.53 [+1.10] RTNETLINK answers: Invalid argument # 77.13 [+0.60] udp rx: 6 MB/s 4945 calls/s # 77.64 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 78.13 [+0.49] udp rx: 14 MB/s 10621 calls/s # 78.65 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 79.14 [+0.49] udp rx: 14 MB/s 10277 calls/s # 81.79 [+2.65] udp gso timestamp # 82.92 [+1.12] RTNETLINK answers: Invalid argument # 83.51 [+0.59] udp rx: 7 MB/s 5203 calls/s # 84.01 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 84.51 [+0.50] udp rx: 14 MB/s 10890 calls/s # 85.01 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 85.51 [+0.50] udp rx: 14 MB/s 10750 calls/s # 88.20 [+2.68] udp gso zerocopy audit # 89.35 [+1.15] RTNETLINK answers: Invalid argument # 89.90 [+0.54] udp rx: 5 MB/s 4257 calls/s # 90.46 [+0.56] udp tx: 13 MB/s 231 calls/s 231 msg/s # 90.90 [+0.44] udp rx: 14 MB/s 10234 calls/s # 91.46 [+0.57] udp tx: 14 MB/s 245 calls/s 245 msg/s # 91.90 [+0.43] udp rx: 14 MB/s 10320 calls/s # 94.46 [+2.57] Summary over 3.002 seconds... # 94.46 [+0.00] sum udp tx: 14 MB/s 714 calls (237/s) 714 msgs (237/s) # 94.47 [+0.00] Zerocopy acks: 714 # 94.62 [+0.15] udp gso timestamp audit # 95.70 [+1.08] RTNETLINK answers: Invalid argument # 96.28 [+0.58] udp rx: 6 MB/s 4859 calls/s # 96.78 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 97.28 [+0.49] udp rx: 14 MB/s 10363 calls/s # 97.79 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 98.28 [+0.50] udp rx: 14 MB/s 10363 calls/s # 100.79 [+2.50] Summary over 3.002 seconds... # 100.79 [+0.00] sum udp tx: 14 MB/s 717 calls (238/s) 717 msgs (238/s) # 100.79 [+0.00] Tx Timestamps: 717 received 0 errors # 100.96 [+0.17] udp gso zerocopy timestamp audit # 102.02 [+1.06] RTNETLINK answers: Invalid argument # 102.63 [+0.61] udp rx: 6 MB/s 4902 calls/s # 103.12 [+0.49] udp tx: 13 MB/s 227 calls/s 227 msg/s # 103.63 [+0.51] udp rx: 13 MB/s 9890 calls/s # 104.12 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 104.64 [+0.51] udp rx: 13 MB/s 10105 calls/s # 107.12 [+2.48] Summary over 3.000 seconds... # 107.12 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 107.12 [+0.00] Tx Timestamps: 691 received 0 errors # 107.13 [+0.00] Zerocopy acks: 691 # 107.36 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.41 [+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__->