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 # 2.00 [+2.00] tcp tx: 439 MB/s 7459 calls/s 7459 msg/s # 2.00 [+0.00] tcp rx: 439 MB/s 7311 calls/s # 3.00 [+1.00] tcp tx: 402 MB/s 6833 calls/s 6833 msg/s # 3.00 [+0.00] tcp rx: 402 MB/s 6820 calls/s # 4.11 [+1.11] tcp zerocopy # 6.03 [+1.91] tcp tx: 227 MB/s 3863 calls/s 3863 msg/s # 6.03 [+0.00] tcp rx: 227 MB/s 3856 calls/s # 7.02 [+0.99] tcp tx: 222 MB/s 3778 calls/s 3778 msg/s # 7.03 [+0.00] tcp rx: 223 MB/s 3781 calls/s # 8.02 [+1.00] tcp tx: 225 MB/s 3822 calls/s 3822 msg/s # 8.13 [+0.11] udp # 9.64 [+1.51] udp rx: 7 MB/s 5008 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 9759 calls/s # 11.03 [+0.39] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.64 [+0.61] udp rx: 14 MB/s 10007 calls/s # 12.03 [+0.39] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 12.14 [+0.11] udp sendmmsg # 13.62 [+1.48] udp rx: 8 MB/s 6237 calls/s # 14.00 [+0.37] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 14.62 [+0.63] udp rx: 14 MB/s 10135 calls/s # 15.00 [+0.37] udp tx: 14 MB/s 10248 calls/s 244 msg/s # 15.63 [+0.63] udp rx: 14 MB/s 10301 calls/s # 16.10 [+0.47] udp gso # 17.61 [+1.51] udp rx: 18 MB/s 12894 calls/s # 17.95 [+0.34] udp tx: 27 MB/s 462 calls/s 462 msg/s # 18.61 [+0.66] udp rx: 26 MB/s 18774 calls/s # 18.95 [+0.34] udp tx: 26 MB/s 445 calls/s 445 msg/s # 19.61 [+0.66] udp rx: 26 MB/s 18732 calls/s # 20.08 [+0.48] udp gso zerocopy # 21.60 [+1.52] udp rx: 14 MB/s 10248 calls/s # 21.98 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 22.60 [+0.62] udp rx: 24 MB/s 17137 calls/s # 22.98 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 23.60 [+0.62] udp rx: 23 MB/s 17010 calls/s # 26.12 [+2.52] udp gso timestamp # 27.70 [+1.58] udp rx: 13 MB/s 9912 calls/s # 28.09 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 28.70 [+0.60] udp rx: 24 MB/s 17346 calls/s # 29.09 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 29.71 [+0.61] udp rx: 24 MB/s 17434 calls/s # 30.09 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 32.22 [+2.12] udp gso zerocopy audit # 33.77 [+1.55] udp rx: 13 MB/s 9870 calls/s # 34.17 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 34.77 [+0.60] udp rx: 24 MB/s 17556 calls/s # 35.17 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 35.77 [+0.60] udp rx: 24 MB/s 17640 calls/s # 36.17 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 38.18 [+2.00] Summary over 3.000 seconds... # 38.18 [+0.00] sum udp tx: 25 MB/s 1243 calls (414/s) 1243 msgs (414/s) # 38.18 [+0.00] Zerocopy acks: 1243 # 38.30 [+0.12] udp gso timestamp audit # 39.79 [+1.49] udp rx: 14 MB/s 10080 calls/s # 40.18 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 40.79 [+0.61] udp rx: 24 MB/s 17262 calls/s # 41.19 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 41.80 [+0.61] udp rx: 24 MB/s 17430 calls/s # 44.19 [+2.39] Summary over 3.000 seconds... # 44.19 [+0.00] sum udp tx: 24 MB/s 1230 calls (410/s) 1230 msgs (410/s) # 44.19 [+0.00] Tx Timestamps: 1230 received 0 errors # 44.32 [+0.13] udp gso zerocopy timestamp audit # 45.83 [+1.51] udp rx: 13 MB/s 9492 calls/s # 46.25 [+0.42] udp tx: 23 MB/s 397 calls/s 397 msg/s # 46.83 [+0.58] udp rx: 23 MB/s 16758 calls/s # 47.25 [+0.42] udp tx: 23 MB/s 396 calls/s 396 msg/s # 47.83 [+0.58] udp rx: 23 MB/s 16506 calls/s # 50.25 [+2.42] Summary over 3.002 seconds... # 50.25 [+0.00] sum udp tx: 23 MB/s 1171 calls (390/s) 1171 msgs (390/s) # 50.26 [+0.00] Tx Timestamps: 1171 received 0 errors # 50.26 [+0.00] Zerocopy acks: 1171 # 50.37 [+0.11] ipv6 # 50.37 [+0.00] tcp # 52.26 [+1.90] tcp tx: 417 MB/s 7078 calls/s 7078 msg/s # 52.27 [+0.00] tcp rx: 417 MB/s 7078 calls/s # 53.26 [+1.00] tcp tx: 433 MB/s 7357 calls/s 7357 msg/s # 53.27 [+0.00] tcp rx: 433 MB/s 7302 calls/s # 54.26 [+1.00] tcp tx: 431 MB/s 7321 calls/s 7321 msg/s # 54.38 [+0.12] tcp zerocopy # 56.28 [+1.89] tcp tx: 226 MB/s 3848 calls/s 3848 msg/s # 56.28 [+0.00] tcp rx: 226 MB/s 3839 calls/s # 57.28 [+1.00] tcp tx: 222 MB/s 3775 calls/s 3775 msg/s # 57.29 [+0.00] tcp rx: 222 MB/s 3771 calls/s # 60.41 [+3.12] udp # 61.96 [+1.56] udp rx: 7 MB/s 5487 calls/s # 62.32 [+0.36] udp tx: 12 MB/s 9030 calls/s 210 msg/s # 62.97 [+0.64] udp rx: 13 MB/s 10049 calls/s # 63.32 [+0.36] udp tx: 14 MB/s 10234 calls/s 238 msg/s # 63.97 [+0.64] udp rx: 13 MB/s 9768 calls/s # 64.33 [+0.36] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 64.44 [+0.11] udp sendmmsg # 65.94 [+1.50] udp rx: 7 MB/s 5776 calls/s # 66.31 [+0.38] udp tx: 12 MB/s 9331 calls/s 217 msg/s # 66.94 [+0.63] udp rx: 12 MB/s 9468 calls/s # 67.31 [+0.37] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 67.94 [+0.63] udp rx: 13 MB/s 9942 calls/s # 68.31 [+0.38] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 68.43 [+0.11] udp gso # 69.92 [+1.50] udp rx: 16 MB/s 11997 calls/s # 70.30 [+0.38] udp tx: 26 MB/s 449 calls/s 449 msg/s # 70.92 [+0.62] udp rx: 26 MB/s 18963 calls/s # 71.31 [+0.38] udp tx: 26 MB/s 441 calls/s 441 msg/s # 71.93 [+0.62] udp rx: 26 MB/s 19090 calls/s # 72.44 [+0.51] udp gso zerocopy # 73.96 [+1.52] udp rx: 12 MB/s 9417 calls/s # 74.38 [+0.42] udp tx: 22 MB/s 382 calls/s 382 msg/s # 74.96 [+0.58] udp rx: 23 MB/s 16813 calls/s # 75.38 [+0.42] udp tx: 23 MB/s 397 calls/s 397 msg/s # 75.96 [+0.58] udp rx: 23 MB/s 17071 calls/s # 76.38 [+0.42] udp tx: 23 MB/s 391 calls/s 391 msg/s # 76.51 [+0.13] udp gso timestamp # 78.02 [+1.51] udp rx: 13 MB/s 9847 calls/s # 78.45 [+0.43] udp tx: 24 MB/s 413 calls/s 413 msg/s # 79.02 [+0.57] udp rx: 25 MB/s 18404 calls/s # 79.45 [+0.43] udp tx: 25 MB/s 431 calls/s 431 msg/s # 80.02 [+0.57] udp rx: 25 MB/s 18490 calls/s # 80.45 [+0.43] udp tx: 25 MB/s 429 calls/s 429 msg/s # 82.57 [+2.13] udp gso zerocopy audit # 84.13 [+1.56] udp rx: 13 MB/s 10191 calls/s # 84.51 [+0.37] udp tx: 22 MB/s 380 calls/s 380 msg/s # 85.13 [+0.63] udp rx: 22 MB/s 16598 calls/s # 85.51 [+0.37] udp tx: 22 MB/s 390 calls/s 390 msg/s # 86.14 [+0.63] udp rx: 22 MB/s 16770 calls/s # 86.51 [+0.37] udp tx: 22 MB/s 383 calls/s 383 msg/s # 88.51 [+2.00] Summary over 3.001 seconds... # 88.51 [+0.00] sum udp tx: 23 MB/s 1153 calls (384/s) 1153 msgs (384/s) # 88.51 [+0.00] Zerocopy acks: 1153 # 88.62 [+0.10] udp gso timestamp audit # 90.13 [+1.51] udp rx: 13 MB/s 10105 calls/s # 90.55 [+0.42] udp tx: 24 MB/s 420 calls/s 420 msg/s # 91.13 [+0.58] udp rx: 25 MB/s 18361 calls/s # 91.55 [+0.42] udp tx: 24 MB/s 421 calls/s 421 msg/s # 92.13 [+0.58] udp rx: 23 MB/s 17415 calls/s # 94.55 [+2.42] Summary over 3.000 seconds... # 94.55 [+0.00] sum udp tx: 24 MB/s 1233 calls (411/s) 1233 msgs (411/s) # 94.56 [+0.00] Tx Timestamps: 1233 received 0 errors # 94.71 [+0.15] udp gso zerocopy timestamp audit # 96.24 [+1.53] udp rx: 15 MB/s 10965 calls/s # 96.59 [+0.35] udp tx: 23 MB/s 405 calls/s 405 msg/s # 97.24 [+0.65] udp rx: 23 MB/s 16985 calls/s # 97.59 [+0.35] udp tx: 22 MB/s 382 calls/s 382 msg/s # 98.25 [+0.66] udp rx: 22 MB/s 16426 calls/s # 100.59 [+2.34] Summary over 3.001 seconds... # 100.59 [+0.00] sum udp tx: 23 MB/s 1160 calls (386/s) 1160 msgs (386/s) # 100.60 [+0.00] Tx Timestamps: 1160 received 0 errors # 100.60 [+0.00] Zerocopy acks: 1160 # 100.78 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.82 [+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__->