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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 2.03 [+1.99] tcp tx: 440 MB/s 7477 calls/s 7477 msg/s # 2.03 [+0.00] tcp rx: 440 MB/s 7452 calls/s # 3.02 [+1.00] tcp tx: 419 MB/s 7114 calls/s 7114 msg/s # 3.03 [+0.00] tcp rx: 420 MB/s 7124 calls/s # 4.03 [+1.00] tcp tx: 422 MB/s 7169 calls/s 7169 msg/s # 4.14 [+0.11] tcp zerocopy # 6.05 [+1.91] tcp tx: 225 MB/s 3821 calls/s 3821 msg/s # 6.05 [+0.00] tcp rx: 225 MB/s 3790 calls/s # 7.04 [+1.00] tcp tx: 229 MB/s 3896 calls/s 3896 msg/s # 7.05 [+0.00] tcp rx: 230 MB/s 3892 calls/s # 8.04 [+1.00] tcp tx: 232 MB/s 3938 calls/s 3938 msg/s # 8.16 [+0.11] udp # 9.68 [+1.52] udp rx: 7 MB/s 5200 calls/s # 10.05 [+0.38] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 10.67 [+0.62] udp rx: 13 MB/s 9751 calls/s # 11.06 [+0.38] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.68 [+0.62] udp rx: 14 MB/s 10059 calls/s # 12.06 [+0.38] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 12.17 [+0.11] udp sendmmsg # 13.68 [+1.51] udp rx: 7 MB/s 5687 calls/s # 14.05 [+0.37] udp tx: 12 MB/s 9198 calls/s 219 msg/s # 14.68 [+0.63] udp rx: 13 MB/s 9472 calls/s # 15.06 [+0.37] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 15.68 [+0.63] udp rx: 13 MB/s 9563 calls/s # 16.06 [+0.38] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 16.17 [+0.11] udp gso # 17.66 [+1.49] udp rx: 17 MB/s 12306 calls/s # 18.03 [+0.37] udp tx: 27 MB/s 463 calls/s 463 msg/s # 18.66 [+0.63] udp rx: 26 MB/s 18942 calls/s # 19.04 [+0.37] udp tx: 26 MB/s 446 calls/s 446 msg/s # 19.67 [+0.63] udp rx: 25 MB/s 18270 calls/s # 20.15 [+0.48] udp gso zerocopy # 21.65 [+1.50] udp rx: 15 MB/s 11340 calls/s # 22.00 [+0.35] udp tx: 24 MB/s 420 calls/s 420 msg/s # 22.65 [+0.65] udp rx: 25 MB/s 18102 calls/s # 23.00 [+0.35] udp tx: 25 MB/s 428 calls/s 428 msg/s # 23.66 [+0.66] udp rx: 24 MB/s 17766 calls/s # 26.14 [+2.48] udp gso timestamp # 27.65 [+1.51] udp rx: 14 MB/s 10122 calls/s # 28.04 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 28.65 [+0.61] udp rx: 24 MB/s 17178 calls/s # 29.04 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 29.65 [+0.61] udp rx: 24 MB/s 17388 calls/s # 30.04 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 32.16 [+2.12] udp gso zerocopy audit # 33.70 [+1.54] udp rx: 14 MB/s 10416 calls/s # 34.08 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 34.70 [+0.62] udp rx: 24 MB/s 17346 calls/s # 35.08 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 35.71 [+0.63] udp rx: 24 MB/s 17640 calls/s # 36.08 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 38.08 [+2.00] Summary over 3.001 seconds... # 38.08 [+0.00] sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # 38.08 [+0.00] Zerocopy acks: 1234 # 38.22 [+0.14] udp gso timestamp audit # 39.77 [+1.54] udp rx: 13 MB/s 9702 calls/s # 40.21 [+0.45] udp tx: 24 MB/s 418 calls/s 418 msg/s # 40.77 [+0.56] udp rx: 24 MB/s 17724 calls/s # 41.21 [+0.44] udp tx: 24 MB/s 420 calls/s 420 msg/s # 41.77 [+0.56] udp rx: 21 MB/s 15540 calls/s # 44.21 [+2.44] Summary over 3.000 seconds... # 44.21 [+0.00] sum udp tx: 24 MB/s 1203 calls (401/s) 1203 msgs (401/s) # 44.22 [+0.00] Tx Timestamps: 1203 received 0 errors # 44.34 [+0.12] udp gso zerocopy timestamp audit # 45.83 [+1.49] udp rx: 14 MB/s 10122 calls/s # 46.24 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 46.83 [+0.60] udp rx: 24 MB/s 17640 calls/s # 47.24 [+0.40] udp tx: 25 MB/s 425 calls/s 425 msg/s # 47.84 [+0.60] udp rx: 24 MB/s 17766 calls/s # 50.24 [+2.40] Summary over 3.000 seconds... # 50.24 [+0.00] sum udp tx: 25 MB/s 1256 calls (418/s) 1256 msgs (418/s) # 50.24 [+0.00] Tx Timestamps: 1256 received 0 errors # 50.25 [+0.00] Zerocopy acks: 1256 # 50.36 [+0.11] ipv6 # 50.36 [+0.00] tcp # 52.30 [+1.94] tcp rx: 429 MB/s 7256 calls/s # 52.30 [+0.00] tcp tx: 429 MB/s 7286 calls/s 7286 msg/s # 53.30 [+1.00] tcp tx: 442 MB/s 7499 calls/s 7499 msg/s # 53.30 [+0.00] tcp rx: 442 MB/s 7398 calls/s # 54.40 [+1.09] tcp zerocopy # 56.35 [+1.95] tcp tx: 232 MB/s 3940 calls/s 3940 msg/s # 56.35 [+0.00] tcp rx: 232 MB/s 3924 calls/s # 57.35 [+1.00] tcp tx: 229 MB/s 3885 calls/s 3885 msg/s # 57.35 [+0.00] tcp rx: 229 MB/s 3875 calls/s # 58.35 [+1.00] tcp tx: 228 MB/s 3869 calls/s 3869 msg/s # 58.46 [+0.11] udp # 60.00 [+1.54] udp rx: 6 MB/s 5044 calls/s # 60.36 [+0.36] udp tx: 11 MB/s 8299 calls/s 193 msg/s # 61.00 [+0.64] udp rx: 12 MB/s 9281 calls/s # 61.36 [+0.36] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 62.00 [+0.64] udp rx: 12 MB/s 9469 calls/s # 62.47 [+0.47] udp sendmmsg # 63.98 [+1.51] udp rx: 7 MB/s 5818 calls/s # 64.36 [+0.38] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 64.98 [+0.62] udp rx: 13 MB/s 9842 calls/s # 65.37 [+0.38] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 65.99 [+0.62] udp rx: 13 MB/s 9977 calls/s # 66.37 [+0.38] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 66.48 [+0.11] udp gso # 68.01 [+1.53] udp rx: 17 MB/s 12771 calls/s # 68.35 [+0.34] udp tx: 26 MB/s 448 calls/s 448 msg/s # 69.01 [+0.66] udp rx: 24 MB/s 18189 calls/s # 69.36 [+0.35] udp tx: 24 MB/s 420 calls/s 420 msg/s # 70.02 [+0.66] udp rx: 25 MB/s 18834 calls/s # 70.48 [+0.46] udp gso zerocopy # 71.99 [+1.51] udp rx: 14 MB/s 10707 calls/s # 72.37 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 72.99 [+0.62] udp rx: 24 MB/s 17544 calls/s # 73.38 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 73.99 [+0.62] udp rx: 23 MB/s 17157 calls/s # 76.49 [+2.50] udp gso timestamp # 78.02 [+1.53] udp rx: 15 MB/s 11223 calls/s # 78.38 [+0.36] udp tx: 24 MB/s 415 calls/s 415 msg/s # 79.03 [+0.64] udp rx: 25 MB/s 18447 calls/s # 79.38 [+0.36] udp tx: 25 MB/s 426 calls/s 426 msg/s # 80.03 [+0.64] udp rx: 25 MB/s 18361 calls/s # 80.38 [+0.36] udp tx: 25 MB/s 436 calls/s 436 msg/s # 82.52 [+2.14] udp gso zerocopy audit # 84.05 [+1.53] udp rx: 14 MB/s 10449 calls/s # 84.43 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 85.05 [+0.62] udp rx: 23 MB/s 17501 calls/s # 85.44 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 86.06 [+0.62] udp rx: 23 MB/s 17415 calls/s # 88.44 [+2.38] Summary over 3.001 seconds... # 88.44 [+0.00] sum udp tx: 24 MB/s 1208 calls (402/s) 1208 msgs (402/s) # 88.44 [+0.00] Zerocopy acks: 1208 # 88.56 [+0.12] udp gso timestamp audit # 90.09 [+1.53] udp rx: 13 MB/s 10191 calls/s # 90.47 [+0.38] udp tx: 23 MB/s 392 calls/s 392 msg/s # 91.09 [+0.62] udp rx: 23 MB/s 17372 calls/s # 91.47 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 92.09 [+0.62] udp rx: 23 MB/s 17329 calls/s # 94.47 [+2.38] Summary over 3.001 seconds... # 94.47 [+0.00] sum udp tx: 24 MB/s 1195 calls (398/s) 1195 msgs (398/s) # 94.47 [+0.00] Tx Timestamps: 1195 received 0 errors # 94.61 [+0.13] udp gso zerocopy timestamp audit # 96.14 [+1.53] udp rx: 14 MB/s 10277 calls/s # 96.51 [+0.37] udp tx: 22 MB/s 384 calls/s 384 msg/s # 97.14 [+0.64] udp rx: 22 MB/s 16684 calls/s # 97.50 [+0.36] udp tx: 23 MB/s 392 calls/s 392 msg/s # 98.14 [+0.64] udp rx: 23 MB/s 17286 calls/s # 98.50 [+0.36] udp tx: 23 MB/s 395 calls/s 395 msg/s # 100.51 [+2.00] Summary over 3.001 seconds... # 100.51 [+0.00] sum udp tx: 23 MB/s 1171 calls (390/s) 1171 msgs (390/s) # 100.51 [+0.00] Tx Timestamps: 1171 received 0 errors # 100.51 [+0.00] Zerocopy acks: 1171 # 100.68 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.73 [+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__->