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 [+2.02] tcp rx: 433 MB/s 7346 calls/s # 2.03 [+0.00] tcp tx: 433 MB/s 7351 calls/s 7351 msg/s # 3.02 [+1.00] tcp tx: 410 MB/s 6964 calls/s 6964 msg/s # 3.02 [+0.00] tcp rx: 411 MB/s 6884 calls/s # 4.13 [+1.10] tcp zerocopy # 6.01 [+1.89] tcp tx: 227 MB/s 3867 calls/s 3867 msg/s # 6.01 [+0.00] tcp rx: 228 MB/s 3860 calls/s # 7.01 [+1.00] tcp tx: 230 MB/s 3905 calls/s 3905 msg/s # 7.01 [+0.00] tcp rx: 230 MB/s 3909 calls/s # 8.01 [+1.00] tcp tx: 225 MB/s 3831 calls/s 3831 msg/s # 8.12 [+0.11] udp # 9.64 [+1.51] udp rx: 7 MB/s 5097 calls/s # 10.03 [+0.39] udp tx: 12 MB/s 8694 calls/s 207 msg/s # 10.64 [+0.61] udp rx: 13 MB/s 9610 calls/s # 11.03 [+0.40] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 11.64 [+0.60] udp rx: 13 MB/s 9897 calls/s # 12.13 [+0.49] udp sendmmsg # 13.63 [+1.50] udp rx: 8 MB/s 6064 calls/s # 13.99 [+0.35] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 14.63 [+0.65] udp rx: 13 MB/s 9763 calls/s # 14.99 [+0.36] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 15.63 [+0.64] udp rx: 13 MB/s 9885 calls/s # 16.10 [+0.46] udp gso # 17.58 [+1.48] udp rx: 16 MB/s 12012 calls/s # 17.94 [+0.36] udp tx: 26 MB/s 445 calls/s 445 msg/s # 18.58 [+0.64] udp rx: 25 MB/s 18144 calls/s # 18.94 [+0.36] udp tx: 25 MB/s 429 calls/s 429 msg/s # 19.58 [+0.64] udp rx: 25 MB/s 18060 calls/s # 19.94 [+0.37] udp tx: 25 MB/s 430 calls/s 430 msg/s # 20.05 [+0.11] udp gso zerocopy # 21.57 [+1.52] udp rx: 15 MB/s 10710 calls/s # 21.93 [+0.36] udp tx: 23 MB/s 402 calls/s 402 msg/s # 22.57 [+0.64] udp rx: 24 MB/s 17598 calls/s # 22.93 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 23.57 [+0.64] udp rx: 24 MB/s 17430 calls/s # 23.93 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 24.04 [+0.12] udp gso timestamp # 25.57 [+1.52] udp rx: 14 MB/s 10458 calls/s # 25.96 [+0.40] udp tx: 24 MB/s 420 calls/s 420 msg/s # 26.57 [+0.60] udp rx: 24 MB/s 17724 calls/s # 26.96 [+0.40] udp tx: 24 MB/s 424 calls/s 424 msg/s # 27.57 [+0.60] udp rx: 24 MB/s 17808 calls/s # 30.08 [+2.51] udp gso zerocopy audit # 31.60 [+1.53] udp rx: 14 MB/s 10668 calls/s # 31.97 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 32.61 [+0.63] udp rx: 24 MB/s 17388 calls/s # 32.98 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 33.61 [+0.63] udp rx: 24 MB/s 17598 calls/s # 35.97 [+2.37] Summary over 3.004 seconds... # 35.97 [+0.00] sum udp tx: 24 MB/s 1231 calls (409/s) 1231 msgs (409/s) # 35.98 [+0.00] Zerocopy acks: 1231 # 36.10 [+0.12] udp gso timestamp audit # 37.61 [+1.51] udp rx: 14 MB/s 10668 calls/s # 37.99 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 38.60 [+0.61] udp rx: 24 MB/s 17682 calls/s # 38.99 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 39.61 [+0.61] udp rx: 24 MB/s 17556 calls/s # 41.99 [+2.39] Summary over 3.000 seconds... # 41.99 [+0.00] sum udp tx: 25 MB/s 1254 calls (418/s) 1254 msgs (418/s) # 42.00 [+0.00] Tx Timestamps: 1254 received 0 errors # 42.11 [+0.11] udp gso zerocopy timestamp audit # 43.62 [+1.52] udp rx: 14 MB/s 10080 calls/s # 44.00 [+0.38] udp tx: 23 MB/s 391 calls/s 391 msg/s # 44.63 [+0.62] udp rx: 23 MB/s 16800 calls/s # 45.01 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 45.63 [+0.63] udp rx: 24 MB/s 17136 calls/s # 48.00 [+2.37] Summary over 3.001 seconds... # 48.00 [+0.00] sum udp tx: 24 MB/s 1194 calls (397/s) 1194 msgs (397/s) # 48.01 [+0.00] Tx Timestamps: 1194 received 0 errors # 48.01 [+0.00] Zerocopy acks: 1194 # 48.11 [+0.10] ipv6 # 48.11 [+0.00] tcp # 50.02 [+1.91] tcp tx: 432 MB/s 7330 calls/s 7330 msg/s # 50.02 [+0.00] tcp rx: 432 MB/s 7302 calls/s # 51.02 [+1.00] tcp tx: 443 MB/s 7526 calls/s 7526 msg/s # 51.02 [+0.01] tcp rx: 443 MB/s 7457 calls/s # 52.02 [+0.99] tcp tx: 446 MB/s 7579 calls/s 7579 msg/s # 52.13 [+0.11] tcp zerocopy # 54.01 [+1.88] tcp tx: 233 MB/s 3964 calls/s 3964 msg/s # 54.01 [+0.00] tcp rx: 233 MB/s 3962 calls/s # 55.01 [+1.00] tcp tx: 233 MB/s 3955 calls/s 3955 msg/s # 55.01 [+0.00] tcp rx: 233 MB/s 3962 calls/s # 56.01 [+1.00] tcp tx: 237 MB/s 4035 calls/s 4035 msg/s # 56.12 [+0.11] udp # 57.63 [+1.51] udp rx: 7 MB/s 5331 calls/s # 57.99 [+0.37] udp tx: 11 MB/s 8729 calls/s 203 msg/s # 58.63 [+0.63] udp rx: 13 MB/s 9725 calls/s # 58.99 [+0.37] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 59.63 [+0.63] udp rx: 13 MB/s 9991 calls/s # 59.99 [+0.37] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 60.10 [+0.11] udp sendmmsg # 61.59 [+1.49] udp rx: 8 MB/s 6474 calls/s # 61.92 [+0.32] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 62.60 [+0.68] udp rx: 13 MB/s 10006 calls/s # 62.92 [+0.32] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 63.60 [+0.68] udp rx: 14 MB/s 10219 calls/s # 63.92 [+0.32] udp tx: 14 MB/s 10277 calls/s 239 msg/s # 64.04 [+0.12] udp gso # 65.52 [+1.48] udp rx: 16 MB/s 12341 calls/s # 65.89 [+0.37] udp tx: 26 MB/s 452 calls/s 452 msg/s # 66.52 [+0.63] udp rx: 25 MB/s 18877 calls/s # 66.90 [+0.38] udp tx: 25 MB/s 435 calls/s 435 msg/s # 67.52 [+0.62] udp rx: 25 MB/s 18619 calls/s # 67.99 [+0.47] udp gso zerocopy # 69.48 [+1.49] udp rx: 14 MB/s 10879 calls/s # 69.84 [+0.36] udp tx: 23 MB/s 403 calls/s 403 msg/s # 70.49 [+0.64] udp rx: 24 MB/s 17845 calls/s # 70.84 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 71.50 [+0.65] udp rx: 24 MB/s 17931 calls/s # 73.96 [+2.46] udp gso timestamp # 75.47 [+1.51] udp rx: 14 MB/s 10664 calls/s # 75.87 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 76.47 [+0.60] udp rx: 24 MB/s 18060 calls/s # 76.88 [+0.41] udp tx: 24 MB/s 421 calls/s 421 msg/s # 77.47 [+0.59] udp rx: 24 MB/s 17845 calls/s # 80.00 [+2.53] udp gso zerocopy audit # 81.49 [+1.49] udp rx: 15 MB/s 11309 calls/s # 81.85 [+0.36] udp tx: 24 MB/s 415 calls/s 415 msg/s # 82.49 [+0.64] udp rx: 24 MB/s 18103 calls/s # 82.86 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 83.49 [+0.64] udp rx: 24 MB/s 17931 calls/s # 85.85 [+2.36] Summary over 3.002 seconds... # 85.85 [+0.00] sum udp tx: 25 MB/s 1245 calls (414/s) 1245 msgs (414/s) # 85.85 [+0.00] Zerocopy acks: 1245 # 85.96 [+0.11] udp gso timestamp audit # 87.46 [+1.50] udp rx: 15 MB/s 11481 calls/s # 87.82 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 88.46 [+0.64] udp rx: 24 MB/s 18060 calls/s # 88.82 [+0.36] udp tx: 25 MB/s 425 calls/s 425 msg/s # 89.46 [+0.64] udp rx: 24 MB/s 18103 calls/s # 91.82 [+2.36] Summary over 3.000 seconds... # 91.82 [+0.00] sum udp tx: 25 MB/s 1260 calls (420/s) 1260 msgs (420/s) # 91.82 [+0.00] Tx Timestamps: 1260 received 0 errors # 91.94 [+0.11] udp gso zerocopy timestamp audit # 93.44 [+1.51] udp rx: 14 MB/s 10578 calls/s # 93.83 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 94.44 [+0.61] udp rx: 23 MB/s 17415 calls/s # 94.83 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 95.45 [+0.61] udp rx: 23 MB/s 17415 calls/s # 95.83 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 97.83 [+2.00] Summary over 3.001 seconds... # 97.84 [+0.00] sum udp tx: 24 MB/s 1209 calls (402/s) 1209 msgs (402/s) # 97.84 [+0.00] Tx Timestamps: 1209 received 0 errors # 97.84 [+0.00] Zerocopy acks: 1209 # 98.00 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.04 [+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__->