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 # 2.03 [+2.03] tcp rx: 441 MB/s 7460 calls/s # 2.03 [+0.00] tcp tx: 441 MB/s 7491 calls/s 7491 msg/s # 3.03 [+1.00] tcp tx: 411 MB/s 6980 calls/s 6980 msg/s # 3.03 [+0.00] tcp rx: 411 MB/s 6926 calls/s # 4.14 [+1.10] tcp zerocopy # 6.03 [+1.90] tcp tx: 225 MB/s 3817 calls/s 3817 msg/s # 6.04 [+0.00] tcp rx: 225 MB/s 3743 calls/s # 7.03 [+0.99] tcp tx: 230 MB/s 3901 calls/s 3901 msg/s # 7.03 [+0.00] tcp rx: 230 MB/s 3890 calls/s # 8.03 [+1.00] tcp tx: 225 MB/s 3817 calls/s 3817 msg/s # 8.15 [+0.12] udp # 9.65 [+1.49] udp rx: 7 MB/s 4989 calls/s # 10.03 [+0.39] udp tx: 12 MB/s 8610 calls/s 205 msg/s # 10.65 [+0.62] udp rx: 13 MB/s 9662 calls/s # 11.03 [+0.38] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 11.65 [+0.62] udp rx: 14 MB/s 10001 calls/s # 12.04 [+0.39] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 12.14 [+0.11] udp sendmmsg # 13.64 [+1.50] udp rx: 8 MB/s 5791 calls/s # 14.01 [+0.37] udp tx: 13 MB/s 9282 calls/s 221 msg/s # 14.64 [+0.63] udp rx: 13 MB/s 9476 calls/s # 15.01 [+0.37] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 15.64 [+0.63] udp rx: 13 MB/s 9576 calls/s # 16.12 [+0.48] udp gso # 17.62 [+1.50] udp rx: 17 MB/s 12306 calls/s # 17.97 [+0.35] udp tx: 26 MB/s 444 calls/s 444 msg/s # 18.61 [+0.64] udp rx: 25 MB/s 17976 calls/s # 18.97 [+0.36] udp tx: 25 MB/s 429 calls/s 429 msg/s # 19.62 [+0.64] udp rx: 25 MB/s 17976 calls/s # 20.09 [+0.48] udp gso zerocopy # 21.60 [+1.50] udp rx: 13 MB/s 9954 calls/s # 22.01 [+0.42] udp tx: 24 MB/s 408 calls/s 408 msg/s # 22.59 [+0.58] udp rx: 24 MB/s 17136 calls/s # 23.01 [+0.42] udp tx: 24 MB/s 416 calls/s 416 msg/s # 23.60 [+0.58] udp rx: 24 MB/s 17388 calls/s # 26.13 [+2.53] udp gso timestamp # 27.70 [+1.58] udp rx: 12 MB/s 9240 calls/s # 28.15 [+0.45] udp tx: 24 MB/s 409 calls/s 409 msg/s # 28.70 [+0.55] udp rx: 24 MB/s 17405 calls/s # 29.15 [+0.46] udp tx: 24 MB/s 417 calls/s 417 msg/s # 29.70 [+0.55] udp rx: 24 MB/s 17598 calls/s # 30.15 [+0.45] udp tx: 24 MB/s 419 calls/s 419 msg/s # 32.28 [+2.12] udp gso zerocopy audit # 33.80 [+1.53] udp rx: 14 MB/s 10164 calls/s # 34.20 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 34.80 [+0.60] udp rx: 24 MB/s 17136 calls/s # 35.20 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 35.81 [+0.61] udp rx: 24 MB/s 17136 calls/s # 38.20 [+2.39] Summary over 3.000 seconds... # 38.20 [+0.00] sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # 38.20 [+0.00] Zerocopy acks: 1213 # 38.32 [+0.12] udp gso timestamp audit # 39.84 [+1.52] udp rx: 14 MB/s 10038 calls/s # 40.25 [+0.41] udp tx: 24 MB/s 415 calls/s 415 msg/s # 40.83 [+0.58] udp rx: 24 MB/s 17615 calls/s # 41.25 [+0.42] udp tx: 24 MB/s 422 calls/s 422 msg/s # 41.84 [+0.59] udp rx: 24 MB/s 17724 calls/s # 44.24 [+2.40] Summary over 3.000 seconds... # 44.24 [+0.00] sum udp tx: 25 MB/s 1248 calls (416/s) 1248 msgs (416/s) # 44.24 [+0.00] Tx Timestamps: 1248 received 0 errors # 44.36 [+0.12] udp gso zerocopy timestamp audit # 45.87 [+1.51] udp rx: 15 MB/s 10710 calls/s # 46.23 [+0.36] udp tx: 23 MB/s 400 calls/s 400 msg/s # 46.87 [+0.64] udp rx: 23 MB/s 16800 calls/s # 47.23 [+0.36] udp tx: 23 MB/s 404 calls/s 404 msg/s # 47.88 [+0.64] udp rx: 23 MB/s 17010 calls/s # 48.23 [+0.36] udp tx: 23 MB/s 398 calls/s 398 msg/s # 50.24 [+2.00] Summary over 3.005 seconds... # 50.24 [+0.00] sum udp tx: 24 MB/s 1202 calls (400/s) 1202 msgs (400/s) # 50.24 [+0.00] Tx Timestamps: 1202 received 0 errors # 50.24 [+0.00] Zerocopy acks: 1202 # 50.36 [+0.12] ipv6 # 50.36 [+0.00] tcp # 52.24 [+1.88] tcp tx: 427 MB/s 7255 calls/s 7255 msg/s # 52.25 [+0.00] tcp rx: 427 MB/s 7226 calls/s # 53.24 [+1.00] tcp tx: 427 MB/s 7250 calls/s 7250 msg/s # 53.24 [+0.00] tcp rx: 428 MB/s 7217 calls/s # 54.24 [+1.00] tcp tx: 439 MB/s 7446 calls/s 7446 msg/s # 54.36 [+0.12] tcp zerocopy # 56.25 [+1.88] tcp tx: 226 MB/s 3848 calls/s 3848 msg/s # 56.25 [+0.00] tcp rx: 226 MB/s 3844 calls/s # 57.24 [+0.99] tcp tx: 227 MB/s 3867 calls/s 3867 msg/s # 57.25 [+0.01] tcp rx: 230 MB/s 3899 calls/s # 58.24 [+0.99] tcp tx: 229 MB/s 3890 calls/s 3890 msg/s # 58.35 [+0.11] udp # 59.84 [+1.49] udp rx: 7 MB/s 5302 calls/s # 60.22 [+0.37] udp tx: 12 MB/s 8772 calls/s 204 msg/s # 60.85 [+0.63] udp rx: 12 MB/s 9330 calls/s # 61.22 [+0.38] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 61.85 [+0.63] udp rx: 12 MB/s 9434 calls/s # 62.32 [+0.48] udp sendmmsg # 63.80 [+1.48] udp rx: 8 MB/s 6230 calls/s # 64.15 [+0.35] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 64.80 [+0.65] udp rx: 13 MB/s 9821 calls/s # 65.15 [+0.35] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 65.80 [+0.65] udp rx: 13 MB/s 10034 calls/s # 66.15 [+0.35] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 66.28 [+0.12] udp gso # 67.75 [+1.48] udp rx: 16 MB/s 12341 calls/s # 68.10 [+0.35] udp tx: 25 MB/s 429 calls/s 429 msg/s # 68.75 [+0.65] udp rx: 24 MB/s 17845 calls/s # 69.10 [+0.35] udp tx: 24 MB/s 419 calls/s 419 msg/s # 69.75 [+0.65] udp rx: 24 MB/s 18146 calls/s # 70.10 [+0.35] udp tx: 25 MB/s 426 calls/s 426 msg/s # 70.21 [+0.11] udp gso zerocopy # 71.74 [+1.53] udp rx: 14 MB/s 10922 calls/s # 72.13 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 72.74 [+0.61] udp rx: 24 MB/s 17888 calls/s # 73.13 [+0.39] udp tx: 24 MB/s 423 calls/s 423 msg/s # 73.74 [+0.61] udp rx: 24 MB/s 17759 calls/s # 76.24 [+2.50] udp gso timestamp # 77.76 [+1.52] udp rx: 14 MB/s 10750 calls/s # 78.13 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 78.76 [+0.63] udp rx: 24 MB/s 17931 calls/s # 79.13 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 79.77 [+0.64] udp rx: 24 MB/s 17802 calls/s # 82.25 [+2.48] udp gso zerocopy audit # 83.74 [+1.49] udp rx: 14 MB/s 10707 calls/s # 84.13 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 84.74 [+0.61] udp rx: 24 MB/s 17888 calls/s # 85.14 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 85.74 [+0.60] udp rx: 23 MB/s 17114 calls/s # 88.13 [+2.39] Summary over 3.000 seconds... # 88.13 [+0.00] sum udp tx: 24 MB/s 1221 calls (407/s) 1221 msgs (407/s) # 88.14 [+0.00] Zerocopy acks: 1221 # 88.25 [+0.12] udp gso timestamp audit # 89.77 [+1.51] udp rx: 14 MB/s 10664 calls/s # 90.16 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 90.76 [+0.61] udp rx: 24 MB/s 18017 calls/s # 91.16 [+0.39] udp tx: 25 MB/s 427 calls/s 427 msg/s # 91.77 [+0.61] udp rx: 25 MB/s 18361 calls/s # 94.16 [+2.39] Summary over 3.000 seconds... # 94.16 [+0.00] sum udp tx: 25 MB/s 1256 calls (418/s) 1256 msgs (418/s) # 94.16 [+0.00] Tx Timestamps: 1256 received 0 errors # 94.29 [+0.12] udp gso zerocopy timestamp audit # 95.81 [+1.52] udp rx: 14 MB/s 10320 calls/s # 96.17 [+0.37] udp tx: 22 MB/s 382 calls/s 382 msg/s # 96.81 [+0.63] udp rx: 23 MB/s 16813 calls/s # 97.18 [+0.37] udp tx: 23 MB/s 394 calls/s 394 msg/s # 97.81 [+0.63] udp rx: 23 MB/s 16813 calls/s # 100.17 [+2.36] Summary over 3.000 seconds... # 100.18 [+0.00] sum udp tx: 23 MB/s 1161 calls (387/s) 1161 msgs (387/s) # 100.18 [+0.00] Tx Timestamps: 1161 received 0 errors # 100.18 [+0.00] Zerocopy acks: 1161 # 100.35 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.39 [+0.04] 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__->