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 # 1.97 [+1.96] tcp tx: 420 MB/s 7139 calls/s 7139 msg/s # 1.97 [+0.00] tcp rx: 421 MB/s 7138 calls/s # 2.96 [+1.00] tcp tx: 401 MB/s 6808 calls/s 6808 msg/s # 2.97 [+0.00] tcp rx: 402 MB/s 6761 calls/s # 3.96 [+1.00] tcp tx: 426 MB/s 7236 calls/s 7236 msg/s # 4.09 [+0.12] tcp zerocopy # 5.97 [+1.88] tcp tx: 223 MB/s 3783 calls/s 3783 msg/s # 5.97 [+0.00] tcp rx: 223 MB/s 3780 calls/s # 6.96 [+1.00] tcp tx: 226 MB/s 3834 calls/s 3834 msg/s # 6.97 [+0.00] tcp rx: 226 MB/s 3836 calls/s # 7.96 [+1.00] tcp tx: 226 MB/s 3850 calls/s 3850 msg/s # 8.09 [+0.12] udp # 9.62 [+1.54] udp rx: 7 MB/s 5497 calls/s # 9.99 [+0.37] udp tx: 12 MB/s 9198 calls/s 219 msg/s # 10.63 [+0.63] udp rx: 14 MB/s 9977 calls/s # 10.99 [+0.37] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 11.63 [+0.63] udp rx: 14 MB/s 10153 calls/s # 11.99 [+0.37] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 12.12 [+0.13] udp gso # 13.64 [+1.52] udp rx: 16 MB/s 11928 calls/s # 14.01 [+0.37] udp tx: 26 MB/s 443 calls/s 443 msg/s # 14.64 [+0.63] udp rx: 25 MB/s 17850 calls/s # 15.01 [+0.37] udp tx: 24 MB/s 424 calls/s 424 msg/s # 15.65 [+0.64] udp rx: 25 MB/s 18102 calls/s # 16.01 [+0.36] udp tx: 25 MB/s 432 calls/s 432 msg/s # 16.13 [+0.12] udp gso zerocopy # 17.67 [+1.54] udp rx: 13 MB/s 9870 calls/s # 18.06 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 18.67 [+0.61] udp rx: 24 MB/s 17304 calls/s # 19.06 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 19.67 [+0.61] udp rx: 24 MB/s 17220 calls/s # 20.06 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 20.19 [+0.13] udp gso timestamp # 21.73 [+1.54] udp rx: 14 MB/s 10206 calls/s # 22.14 [+0.41] udp tx: 24 MB/s 414 calls/s 414 msg/s # 22.73 [+0.59] udp rx: 24 MB/s 17598 calls/s # 23.14 [+0.41] udp tx: 24 MB/s 421 calls/s 421 msg/s # 23.73 [+0.59] udp rx: 25 MB/s 17976 calls/s # 26.27 [+2.54] udp gso zerocopy audit # 27.78 [+1.51] udp rx: 15 MB/s 10962 calls/s # 28.17 [+0.39] udp tx: 22 MB/s 387 calls/s 387 msg/s # 28.78 [+0.61] udp rx: 21 MB/s 15078 calls/s # 29.18 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 29.79 [+0.62] udp rx: 24 MB/s 17808 calls/s # 32.16 [+2.37] Summary over 3.000 seconds... # 32.17 [+0.00] sum udp tx: 24 MB/s 1201 calls (400/s) 1201 msgs (400/s) # 32.17 [+0.00] Zerocopy acks: 1201 # 32.29 [+0.12] udp gso timestamp audit # 33.84 [+1.55] udp rx: 14 MB/s 10416 calls/s # 34.24 [+0.41] udp tx: 24 MB/s 416 calls/s 416 msg/s # 34.83 [+0.59] udp rx: 24 MB/s 17682 calls/s # 35.24 [+0.41] udp tx: 25 MB/s 426 calls/s 426 msg/s # 35.84 [+0.59] udp rx: 24 MB/s 17766 calls/s # 38.24 [+2.40] Summary over 3.000 seconds... # 38.24 [+0.00] sum udp tx: 25 MB/s 1263 calls (421/s) 1263 msgs (421/s) # 38.24 [+0.00] Tx Timestamps: 1263 received 0 errors # 38.37 [+0.13] udp gso zerocopy timestamp audit # 39.91 [+1.54] udp rx: 13 MB/s 9702 calls/s # 40.31 [+0.40] udp tx: 22 MB/s 387 calls/s 387 msg/s # 40.91 [+0.60] udp rx: 23 MB/s 16548 calls/s # 41.31 [+0.40] udp tx: 23 MB/s 394 calls/s 394 msg/s # 41.91 [+0.60] udp rx: 23 MB/s 16590 calls/s # 44.31 [+2.40] Summary over 3.001 seconds... # 44.31 [+0.00] sum udp tx: 23 MB/s 1175 calls (391/s) 1175 msgs (391/s) # 44.31 [+0.00] Tx Timestamps: 1175 received 0 errors # 44.31 [+0.00] Zerocopy acks: 1175 # 44.43 [+0.12] ipv6 # 44.43 [+0.00] tcp # 46.38 [+1.95] tcp tx: 421 MB/s 7153 calls/s 7153 msg/s # 46.38 [+0.00] tcp rx: 421 MB/s 7051 calls/s # 47.38 [+1.00] tcp tx: 426 MB/s 7230 calls/s 7230 msg/s # 47.38 [+0.00] tcp rx: 427 MB/s 7047 calls/s # 48.38 [+1.00] tcp tx: 419 MB/s 7111 calls/s 7111 msg/s # 48.50 [+0.13] tcp zerocopy # 50.46 [+1.96] tcp tx: 220 MB/s 3739 calls/s 3739 msg/s # 50.47 [+0.00] tcp rx: 220 MB/s 3726 calls/s # 51.46 [+1.00] tcp tx: 220 MB/s 3746 calls/s 3746 msg/s # 51.47 [+0.00] tcp rx: 220 MB/s 3716 calls/s # 54.59 [+3.12] udp # 56.12 [+1.53] udp rx: 6 MB/s 5017 calls/s # 56.49 [+0.38] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 57.12 [+0.62] udp rx: 13 MB/s 9482 calls/s # 57.49 [+0.38] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 58.12 [+0.62] udp rx: 13 MB/s 9591 calls/s # 58.49 [+0.38] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 58.60 [+0.11] udp gso # 60.11 [+1.51] udp rx: 15 MB/s 11653 calls/s # 60.50 [+0.39] udp tx: 25 MB/s 427 calls/s 427 msg/s # 61.11 [+0.62] udp rx: 24 MB/s 17759 calls/s # 61.50 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 62.11 [+0.62] udp rx: 25 MB/s 18275 calls/s # 62.63 [+0.52] udp gso zerocopy # 64.20 [+1.57] udp rx: 14 MB/s 10879 calls/s # 64.57 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 65.21 [+0.63] udp rx: 24 MB/s 17759 calls/s # 65.57 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 66.21 [+0.64] udp rx: 23 MB/s 17372 calls/s # 68.72 [+2.51] udp gso timestamp # 70.27 [+1.55] udp rx: 14 MB/s 10406 calls/s # 70.68 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 71.27 [+0.59] udp rx: 24 MB/s 17630 calls/s # 71.68 [+0.41] udp tx: 24 MB/s 413 calls/s 413 msg/s # 72.28 [+0.59] udp rx: 24 MB/s 17759 calls/s # 74.81 [+2.53] udp gso zerocopy audit # 76.35 [+1.54] udp rx: 12 MB/s 9245 calls/s # 76.76 [+0.40] udp tx: 21 MB/s 366 calls/s 366 msg/s # 77.35 [+0.60] udp rx: 21 MB/s 15566 calls/s # 77.76 [+0.41] udp tx: 20 MB/s 351 calls/s 351 msg/s # 78.36 [+0.60] udp rx: 22 MB/s 16383 calls/s # 80.76 [+2.40] Summary over 3.001 seconds... # 80.76 [+0.00] sum udp tx: 22 MB/s 1121 calls (373/s) 1121 msgs (373/s) # 80.76 [+0.00] Zerocopy acks: 1121 # 80.89 [+0.13] udp gso timestamp audit # 82.45 [+1.56] udp rx: 14 MB/s 10363 calls/s # 82.83 [+0.38] udp tx: 23 MB/s 395 calls/s 395 msg/s # 83.45 [+0.62] udp rx: 23 MB/s 17329 calls/s # 83.83 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 84.45 [+0.62] udp rx: 23 MB/s 17501 calls/s # 84.83 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 86.83 [+2.00] Summary over 3.001 seconds... # 86.83 [+0.00] sum udp tx: 24 MB/s 1203 calls (400/s) 1203 msgs (400/s) # 86.83 [+0.00] Tx Timestamps: 1203 received 0 errors # 86.96 [+0.12] udp gso zerocopy timestamp audit # 88.52 [+1.56] udp rx: 13 MB/s 9847 calls/s # 88.90 [+0.39] udp tx: 22 MB/s 378 calls/s 378 msg/s # 89.52 [+0.61] udp rx: 22 MB/s 16555 calls/s # 89.91 [+0.39] udp tx: 22 MB/s 388 calls/s 388 msg/s # 90.52 [+0.61] udp rx: 23 MB/s 16942 calls/s # 92.90 [+2.38] Summary over 3.000 seconds... # 92.91 [+0.00] sum udp tx: 23 MB/s 1155 calls (385/s) 1155 msgs (385/s) # 92.91 [+0.00] Tx Timestamps: 1155 received 0 errors # 92.91 [+0.00] Zerocopy acks: 1155 # 93.08 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 93.13 [+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__->