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 # 0.01 [+0.00] tcp # 2.02 [+2.02] tcp tx: 430 MB/s 7304 calls/s 7304 msg/s # 2.02 [+0.00] tcp rx: 430 MB/s 7104 calls/s # 3.02 [+1.00] tcp tx: 421 MB/s 7155 calls/s 7155 msg/s # 3.02 [+0.00] tcp rx: 422 MB/s 7121 calls/s # 4.02 [+1.00] tcp tx: 432 MB/s 7336 calls/s 7336 msg/s # 4.15 [+0.13] tcp zerocopy # 6.09 [+1.94] tcp tx: 223 MB/s 3789 calls/s 3789 msg/s # 6.09 [+0.00] tcp rx: 223 MB/s 3789 calls/s # 7.08 [+1.00] tcp tx: 221 MB/s 3755 calls/s 3755 msg/s # 7.09 [+0.00] tcp rx: 221 MB/s 3757 calls/s # 8.09 [+1.00] tcp tx: 217 MB/s 3697 calls/s 3697 msg/s # 8.20 [+0.11] udp # 9.75 [+1.55] udp rx: 7 MB/s 5298 calls/s # 10.13 [+0.38] udp tx: 12 MB/s 8988 calls/s 214 msg/s # 10.76 [+0.62] udp rx: 13 MB/s 9818 calls/s # 11.13 [+0.38] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.76 [+0.62] udp rx: 14 MB/s 10055 calls/s # 12.14 [+0.38] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 12.25 [+0.12] udp sendmmsg # 13.77 [+1.52] udp rx: 8 MB/s 5791 calls/s # 14.12 [+0.36] udp tx: 12 MB/s 9114 calls/s 217 msg/s # 14.77 [+0.64] udp rx: 13 MB/s 9349 calls/s # 15.12 [+0.36] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 15.77 [+0.64] udp rx: 13 MB/s 9514 calls/s # 16.12 [+0.36] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 16.24 [+0.11] udp gso # 17.78 [+1.54] udp rx: 16 MB/s 12012 calls/s # 18.15 [+0.37] udp tx: 26 MB/s 449 calls/s 449 msg/s # 18.78 [+0.63] udp rx: 25 MB/s 18438 calls/s # 19.15 [+0.37] udp tx: 25 MB/s 440 calls/s 440 msg/s # 19.78 [+0.63] udp rx: 25 MB/s 18102 calls/s # 20.26 [+0.48] udp gso zerocopy # 21.78 [+1.53] udp rx: 14 MB/s 10542 calls/s # 22.17 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 22.78 [+0.61] udp rx: 24 MB/s 17346 calls/s # 23.17 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 23.79 [+0.62] udp rx: 24 MB/s 17430 calls/s # 26.29 [+2.50] udp gso timestamp # 27.81 [+1.52] udp rx: 14 MB/s 10206 calls/s # 28.22 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 28.81 [+0.60] udp rx: 25 MB/s 17892 calls/s # 29.22 [+0.40] udp tx: 25 MB/s 430 calls/s 430 msg/s # 29.82 [+0.60] udp rx: 25 MB/s 17892 calls/s # 30.22 [+0.40] udp tx: 24 MB/s 420 calls/s 420 msg/s # 32.34 [+2.13] udp gso zerocopy audit # 33.89 [+1.54] udp rx: 13 MB/s 9702 calls/s # 34.31 [+0.43] udp tx: 24 MB/s 410 calls/s 410 msg/s # 34.89 [+0.57] udp rx: 24 MB/s 17514 calls/s # 35.32 [+0.43] udp tx: 24 MB/s 422 calls/s 422 msg/s # 35.89 [+0.57] udp rx: 24 MB/s 17682 calls/s # 38.32 [+2.43] Summary over 3.000 seconds... # 38.32 [+0.00] sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # 38.32 [+0.00] Zerocopy acks: 1247 # 38.44 [+0.12] udp gso timestamp audit # 39.97 [+1.53] udp rx: 14 MB/s 10542 calls/s # 40.36 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 40.97 [+0.61] udp rx: 24 MB/s 17514 calls/s # 41.36 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 41.97 [+0.61] udp rx: 25 MB/s 18186 calls/s # 44.36 [+2.39] Summary over 3.000 seconds... # 44.36 [+0.00] sum udp tx: 25 MB/s 1276 calls (425/s) 1276 msgs (425/s) # 44.36 [+0.00] Tx Timestamps: 1276 received 0 errors # 44.49 [+0.12] udp gso zerocopy timestamp audit # 46.05 [+1.56] udp rx: 15 MB/s 10962 calls/s # 46.43 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 47.05 [+0.63] udp rx: 24 MB/s 17262 calls/s # 47.43 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 48.05 [+0.63] udp rx: 25 MB/s 17850 calls/s # 48.43 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 50.43 [+2.00] Summary over 3.003 seconds... # 50.43 [+0.00] sum udp tx: 25 MB/s 1257 calls (418/s) 1257 msgs (418/s) # 50.44 [+0.00] Tx Timestamps: 1257 received 0 errors # 50.44 [+0.00] Zerocopy acks: 1257 # 50.57 [+0.13] ipv6 # 50.57 [+0.00] tcp # 52.56 [+1.99] tcp tx: 432 MB/s 7329 calls/s 7329 msg/s # 52.56 [+0.00] tcp rx: 432 MB/s 7174 calls/s # 53.56 [+1.00] tcp tx: 435 MB/s 7385 calls/s 7385 msg/s # 53.56 [+0.00] tcp rx: 435 MB/s 7302 calls/s # 54.56 [+1.00] tcp rx: 434 MB/s 7318 calls/s # 54.57 [+0.00] tcp tx: 435 MB/s 7387 calls/s 7387 msg/s # 54.69 [+0.12] tcp zerocopy # 56.60 [+1.91] tcp tx: 225 MB/s 3833 calls/s 3833 msg/s # 56.60 [+0.00] tcp rx: 226 MB/s 3824 calls/s # 57.60 [+1.00] tcp tx: 224 MB/s 3813 calls/s 3813 msg/s # 57.60 [+0.00] tcp rx: 224 MB/s 3792 calls/s # 58.60 [+1.00] tcp tx: 226 MB/s 3849 calls/s 3849 msg/s # 58.71 [+0.12] udp # 60.23 [+1.52] udp rx: 6 MB/s 4973 calls/s # 60.65 [+0.41] udp tx: 12 MB/s 8815 calls/s 205 msg/s # 61.23 [+0.59] udp rx: 13 MB/s 9552 calls/s # 61.65 [+0.41] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 62.23 [+0.59] udp rx: 13 MB/s 9688 calls/s # 62.77 [+0.53] udp sendmmsg # 64.28 [+1.51] udp rx: 7 MB/s 5527 calls/s # 64.69 [+0.41] udp tx: 12 MB/s 9331 calls/s 217 msg/s # 65.28 [+0.59] udp rx: 12 MB/s 9315 calls/s # 65.69 [+0.41] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 66.28 [+0.59] udp rx: 13 MB/s 9953 calls/s # 66.81 [+0.53] udp gso # 68.35 [+1.54] udp rx: 15 MB/s 11352 calls/s # 68.76 [+0.41] udp tx: 26 MB/s 453 calls/s 453 msg/s # 69.35 [+0.59] udp rx: 26 MB/s 19350 calls/s # 69.77 [+0.41] udp tx: 26 MB/s 447 calls/s 447 msg/s # 70.35 [+0.59] udp rx: 25 MB/s 18662 calls/s # 70.88 [+0.52] udp gso zerocopy # 72.39 [+1.51] udp rx: 14 MB/s 10707 calls/s # 72.75 [+0.36] udp tx: 23 MB/s 397 calls/s 397 msg/s # 73.39 [+0.64] udp rx: 23 MB/s 17329 calls/s # 73.75 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 74.39 [+0.64] udp rx: 24 MB/s 18017 calls/s # 76.92 [+2.52] udp gso timestamp # 78.43 [+1.51] udp rx: 13 MB/s 9976 calls/s # 78.83 [+0.40] udp tx: 23 MB/s 393 calls/s 393 msg/s # 79.43 [+0.60] udp rx: 23 MB/s 17286 calls/s # 79.83 [+0.40] udp tx: 24 MB/s 420 calls/s 420 msg/s # 80.43 [+0.60] udp rx: 25 MB/s 18705 calls/s # 80.83 [+0.40] udp tx: 25 MB/s 426 calls/s 426 msg/s # 82.97 [+2.14] udp gso zerocopy audit # 84.53 [+1.56] udp rx: 14 MB/s 10320 calls/s # 84.92 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 85.53 [+0.61] udp rx: 23 MB/s 17286 calls/s # 85.92 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 86.53 [+0.61] udp rx: 23 MB/s 17458 calls/s # 88.92 [+2.39] Summary over 3.003 seconds... # 88.92 [+0.00] sum udp tx: 24 MB/s 1207 calls (401/s) 1207 msgs (401/s) # 88.92 [+0.00] Zerocopy acks: 1207 # 89.04 [+0.12] udp gso timestamp audit # 90.59 [+1.54] udp rx: 14 MB/s 10320 calls/s # 90.99 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 91.59 [+0.60] udp rx: 23 MB/s 17415 calls/s # 91.99 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 92.59 [+0.60] udp rx: 24 MB/s 17544 calls/s # 94.98 [+2.39] Summary over 3.001 seconds... # 94.98 [+0.00] sum udp tx: 24 MB/s 1215 calls (404/s) 1215 msgs (404/s) # 94.99 [+0.00] Tx Timestamps: 1215 received 0 errors # 95.15 [+0.16] udp gso zerocopy timestamp audit # 96.77 [+1.62] udp rx: 13 MB/s 9933 calls/s # 97.16 [+0.39] udp tx: 22 MB/s 381 calls/s 381 msg/s # 97.77 [+0.61] udp rx: 22 MB/s 16641 calls/s # 98.16 [+0.39] udp tx: 23 MB/s 393 calls/s 393 msg/s # 98.77 [+0.61] udp rx: 23 MB/s 17028 calls/s # 101.16 [+2.39] Summary over 3.000 seconds... # 101.16 [+0.00] sum udp tx: 23 MB/s 1165 calls (388/s) 1165 msgs (388/s) # 101.16 [+0.00] Tx Timestamps: 1165 received 0 errors # 101.17 [+0.00] Zerocopy acks: 1165 # 101.34 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.39 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->