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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 2.13 [+2.13] tcp tx: 362 MB/s 6152 calls/s 6152 msg/s # 2.13 [+0.00] tcp rx: 362 MB/s 6073 calls/s # 3.13 [+1.00] tcp tx: 300 MB/s 5093 calls/s 5093 msg/s # 3.13 [+0.00] tcp rx: 301 MB/s 4912 calls/s # 4.13 [+1.00] tcp tx: 334 MB/s 5675 calls/s 5675 msg/s # 4.27 [+0.14] tcp zerocopy # 6.35 [+2.08] tcp tx: 181 MB/s 3081 calls/s 3081 msg/s # 6.35 [+0.00] tcp rx: 181 MB/s 3078 calls/s # 7.34 [+1.00] tcp tx: 196 MB/s 3336 calls/s 3336 msg/s # 7.35 [+0.00] tcp rx: 196 MB/s 3339 calls/s # 8.35 [+1.01] tcp tx: 194 MB/s 3297 calls/s 3297 msg/s # 8.35 [+0.00] tcp rx: 194 MB/s 3284 calls/s # 8.48 [+0.13] udp # 10.11 [+1.62] udp rx: 5 MB/s 4097 calls/s # 10.53 [+0.42] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 11.11 [+0.58] udp rx: 12 MB/s 8884 calls/s # 11.53 [+0.42] udp tx: 12 MB/s 9030 calls/s 215 msg/s # 12.11 [+0.58] udp rx: 12 MB/s 8567 calls/s # 12.64 [+0.53] udp sendmmsg # 14.21 [+1.57] udp rx: 6 MB/s 4678 calls/s # 14.64 [+0.43] udp tx: 11 MB/s 8526 calls/s 203 msg/s # 15.21 [+0.57] udp rx: 12 MB/s 9198 calls/s # 15.64 [+0.43] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 16.21 [+0.57] udp rx: 12 MB/s 8998 calls/s # 16.64 [+0.43] udp tx: 12 MB/s 8946 calls/s 213 msg/s # 16.77 [+0.14] udp gso # 18.33 [+1.55] udp rx: 15 MB/s 10962 calls/s # 18.71 [+0.39] udp tx: 25 MB/s 430 calls/s 430 msg/s # 19.33 [+0.61] udp rx: 25 MB/s 18060 calls/s # 19.71 [+0.39] udp tx: 24 MB/s 422 calls/s 422 msg/s # 20.33 [+0.61] udp rx: 24 MB/s 17388 calls/s # 20.71 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 20.85 [+0.14] udp gso zerocopy # 22.48 [+1.63] udp rx: 11 MB/s 8442 calls/s # 22.92 [+0.44] udp tx: 20 MB/s 345 calls/s 345 msg/s # 23.49 [+0.56] udp rx: 21 MB/s 15666 calls/s # 23.93 [+0.44] udp tx: 23 MB/s 406 calls/s 406 msg/s # 24.49 [+0.56] udp rx: 22 MB/s 16254 calls/s # 27.08 [+2.60] udp gso timestamp # 28.78 [+1.70] udp rx: 9 MB/s 6888 calls/s # 29.28 [+0.50] udp tx: 19 MB/s 335 calls/s 335 msg/s # 29.77 [+0.49] udp rx: 19 MB/s 13944 calls/s # 30.28 [+0.51] udp tx: 21 MB/s 357 calls/s 357 msg/s # 30.77 [+0.49] udp rx: 23 MB/s 16758 calls/s # 33.44 [+2.67] udp gso zerocopy audit # 35.04 [+1.60] udp rx: 12 MB/s 8778 calls/s # 35.50 [+0.46] udp tx: 22 MB/s 380 calls/s 380 msg/s # 36.04 [+0.54] udp rx: 22 MB/s 15876 calls/s # 36.50 [+0.46] udp tx: 21 MB/s 368 calls/s 368 msg/s # 37.05 [+0.55] udp rx: 22 MB/s 15834 calls/s # 37.50 [+0.45] udp tx: 22 MB/s 374 calls/s 374 msg/s # 39.50 [+2.00] Summary over 3.000 seconds... # 39.51 [+0.00] sum udp tx: 22 MB/s 1122 calls (374/s) 1122 msgs (374/s) # 39.51 [+0.00] Zerocopy acks: 1122 # 39.66 [+0.15] udp gso timestamp audit # 41.23 [+1.57] udp rx: 10 MB/s 7140 calls/s # 41.74 [+0.51] udp tx: 19 MB/s 337 calls/s 337 msg/s # 42.23 [+0.49] udp rx: 20 MB/s 14490 calls/s # 42.75 [+0.51] udp tx: 20 MB/s 356 calls/s 356 msg/s # 43.24 [+0.49] udp rx: 20 MB/s 14700 calls/s # 45.74 [+2.51] Summary over 3.001 seconds... # 45.74 [+0.00] sum udp tx: 21 MB/s 1055 calls (351/s) 1055 msgs (351/s) # 45.75 [+0.00] Tx Timestamps: 1055 received 0 errors # 45.88 [+0.14] udp gso zerocopy timestamp audit # 47.55 [+1.66] udp rx: 9 MB/s 6972 calls/s # 48.01 [+0.47] udp tx: 18 MB/s 316 calls/s 316 msg/s # 48.55 [+0.53] udp rx: 18 MB/s 13482 calls/s # 49.02 [+0.47] udp tx: 18 MB/s 317 calls/s 317 msg/s # 49.55 [+0.53] udp rx: 18 MB/s 13272 calls/s # 52.02 [+2.47] Summary over 3.001 seconds... # 52.02 [+0.00] sum udp tx: 19 MB/s 957 calls (318/s) 957 msgs (318/s) # 52.02 [+0.00] Tx Timestamps: 957 received 0 errors # 52.02 [+0.00] Zerocopy acks: 957 # 52.18 [+0.15] ipv6 # 52.18 [+0.00] tcp # 54.37 [+2.20] tcp tx: 325 MB/s 5522 calls/s 5522 msg/s # 54.38 [+0.00] tcp rx: 325 MB/s 5457 calls/s # 55.37 [+0.99] tcp tx: 340 MB/s 5773 calls/s 5773 msg/s # 55.37 [+0.00] tcp rx: 340 MB/s 5624 calls/s # 56.37 [+1.00] tcp tx: 363 MB/s 6173 calls/s 6173 msg/s # 56.38 [+0.00] tcp rx: 363 MB/s 6076 calls/s # 56.51 [+0.13] tcp zerocopy # 58.60 [+2.09] tcp tx: 184 MB/s 3121 calls/s 3121 msg/s # 58.60 [+0.00] tcp rx: 184 MB/s 3122 calls/s # 59.60 [+1.00] tcp tx: 170 MB/s 2897 calls/s 2897 msg/s # 59.60 [+0.00] tcp rx: 170 MB/s 2891 calls/s # 62.75 [+3.15] udp # 64.34 [+1.59] udp rx: 5 MB/s 3893 calls/s # 64.80 [+0.47] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 65.34 [+0.53] udp rx: 12 MB/s 8884 calls/s # 65.80 [+0.47] udp tx: 12 MB/s 9288 calls/s 216 msg/s # 66.34 [+0.53] udp rx: 12 MB/s 9389 calls/s # 66.80 [+0.47] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 66.94 [+0.14] udp sendmmsg # 68.57 [+1.63] udp rx: 5 MB/s 4333 calls/s # 69.01 [+0.45] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 69.57 [+0.55] udp rx: 10 MB/s 7905 calls/s # 70.02 [+0.45] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 70.57 [+0.56] udp rx: 11 MB/s 8229 calls/s # 71.02 [+0.44] udp tx: 11 MB/s 8428 calls/s 196 msg/s # 71.15 [+0.14] udp gso # 72.76 [+1.60] udp rx: 11 MB/s 8127 calls/s # 73.25 [+0.49] udp tx: 23 MB/s 395 calls/s 395 msg/s # 73.76 [+0.51] udp rx: 24 MB/s 17845 calls/s # 74.25 [+0.49] udp tx: 23 MB/s 403 calls/s 403 msg/s # 74.76 [+0.51] udp rx: 23 MB/s 17157 calls/s # 75.39 [+0.64] udp gso zerocopy # 77.02 [+1.63] udp rx: 10 MB/s 7611 calls/s # 77.54 [+0.52] udp tx: 22 MB/s 382 calls/s 382 msg/s # 78.03 [+0.49] udp rx: 23 MB/s 17114 calls/s # 78.54 [+0.51] udp tx: 23 MB/s 396 calls/s 396 msg/s # 79.03 [+0.49] udp rx: 21 MB/s 15910 calls/s # 81.67 [+2.64] udp gso timestamp # 83.31 [+1.64] udp rx: 12 MB/s 8987 calls/s # 83.76 [+0.44] udp tx: 22 MB/s 390 calls/s 390 msg/s # 84.32 [+0.56] udp rx: 22 MB/s 16598 calls/s # 84.76 [+0.44] udp tx: 22 MB/s 384 calls/s 384 msg/s # 85.32 [+0.56] udp rx: 23 MB/s 17372 calls/s # 85.76 [+0.44] udp tx: 21 MB/s 358 calls/s 358 msg/s # 87.92 [+2.16] udp gso zerocopy audit # 89.54 [+1.62] udp rx: 11 MB/s 8557 calls/s # 90.00 [+0.46] udp tx: 21 MB/s 373 calls/s 373 msg/s # 90.55 [+0.55] udp rx: 22 MB/s 16684 calls/s # 91.00 [+0.45] udp tx: 22 MB/s 374 calls/s 374 msg/s # 91.55 [+0.55] udp rx: 22 MB/s 16211 calls/s # 91.99 [+0.45] udp tx: 23 MB/s 392 calls/s 392 msg/s # 94.00 [+2.00] Summary over 3.000 seconds... # 94.00 [+0.00] sum udp tx: 22 MB/s 1139 calls (379/s) 1139 msgs (379/s) # 94.00 [+0.00] Zerocopy acks: 1139 # 94.13 [+0.13] udp gso timestamp audit # 95.76 [+1.63] udp rx: 11 MB/s 8557 calls/s # 96.23 [+0.48] udp tx: 23 MB/s 391 calls/s 391 msg/s # 96.76 [+0.52] udp rx: 23 MB/s 17157 calls/s # 97.23 [+0.48] udp tx: 23 MB/s 401 calls/s 401 msg/s # 97.76 [+0.53] udp rx: 23 MB/s 17037 calls/s # 100.23 [+2.47] Summary over 3.001 seconds... # 100.23 [+0.00] sum udp tx: 23 MB/s 1180 calls (393/s) 1180 msgs (393/s) # 100.23 [+0.00] Tx Timestamps: 1180 received 0 errors # 100.36 [+0.13] udp gso zerocopy timestamp audit # 102.00 [+1.63] udp rx: 11 MB/s 8686 calls/s # 102.40 [+0.40] udp tx: 21 MB/s 361 calls/s 361 msg/s # 102.99 [+0.59] udp rx: 21 MB/s 15410 calls/s # 103.40 [+0.41] udp tx: 21 MB/s 361 calls/s 361 msg/s # 104.00 [+0.60] udp rx: 22 MB/s 16555 calls/s # 106.40 [+2.40] Summary over 3.001 seconds... # 106.40 [+0.00] sum udp tx: 22 MB/s 1098 calls (365/s) 1098 msgs (365/s) # 106.40 [+0.00] Tx Timestamps: 1098 received 0 errors # 106.40 [+0.00] Zerocopy acks: 1098 # 106.60 [+0.20] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.65 [+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__->