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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 2.89 [+2.85] tcp tx: 470 MB/s 7974 calls/s 7974 msg/s # 2.89 [+0.00] tcp rx: 470 MB/s 7976 calls/s # 3.89 [+1.00] tcp tx: 449 MB/s 7624 calls/s 7624 msg/s # 3.89 [+0.00] tcp rx: 449 MB/s 7604 calls/s # 4.89 [+1.00] tcp tx: 412 MB/s 7004 calls/s 7004 msg/s # 5.10 [+0.21] tcp zerocopy # 7.92 [+2.83] tcp tx: 234 MB/s 3983 calls/s 3983 msg/s # 7.92 [+0.00] tcp rx: 234 MB/s 3978 calls/s # 8.92 [+1.00] tcp tx: 236 MB/s 4016 calls/s 4016 msg/s # 8.92 [+0.00] tcp rx: 237 MB/s 3979 calls/s # 9.93 [+1.00] tcp tx: 236 MB/s 4003 calls/s 4003 msg/s # 9.93 [+0.00] tcp rx: 235 MB/s 3994 calls/s # 10.16 [+0.23] udp # 12.33 [+2.17] udp rx: 3 MB/s 2707 calls/s # 13.06 [+0.73] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 13.33 [+0.27] udp rx: 13 MB/s 9620 calls/s # 14.06 [+0.73] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 14.33 [+0.27] udp rx: 14 MB/s 10152 calls/s # 15.28 [+0.95] udp gso # 17.34 [+2.05] udp rx: 9 MB/s 6930 calls/s # 17.97 [+0.64] udp tx: 26 MB/s 441 calls/s 441 msg/s # 18.34 [+0.36] udp rx: 25 MB/s 18438 calls/s # 18.97 [+0.64] udp tx: 26 MB/s 441 calls/s 441 msg/s # 19.34 [+0.37] udp rx: 25 MB/s 18186 calls/s # 19.97 [+0.63] udp tx: 25 MB/s 437 calls/s 437 msg/s # 20.20 [+0.23] udp gso zerocopy # 22.38 [+2.18] udp rx: 8 MB/s 6132 calls/s # 23.04 [+0.65] udp tx: 24 MB/s 420 calls/s 420 msg/s # 23.38 [+0.35] udp rx: 24 MB/s 17556 calls/s # 24.04 [+0.65] udp tx: 23 MB/s 407 calls/s 407 msg/s # 24.39 [+0.35] udp rx: 23 MB/s 17094 calls/s # 27.25 [+2.86] udp gso timestamp # 29.47 [+2.22] udp rx: 8 MB/s 5838 calls/s # 30.15 [+0.68] udp tx: 25 MB/s 427 calls/s 427 msg/s # 30.47 [+0.32] udp rx: 24 MB/s 17766 calls/s # 31.15 [+0.68] udp tx: 24 MB/s 420 calls/s 420 msg/s # 31.48 [+0.33] udp rx: 24 MB/s 17808 calls/s # 32.15 [+0.67] udp tx: 24 MB/s 418 calls/s 418 msg/s # 34.40 [+2.25] udp gso zerocopy audit # 36.61 [+2.21] udp rx: 8 MB/s 6132 calls/s # 37.26 [+0.65] udp tx: 24 MB/s 416 calls/s 416 msg/s # 37.61 [+0.35] udp rx: 24 MB/s 17388 calls/s # 38.26 [+0.65] udp tx: 24 MB/s 409 calls/s 409 msg/s # 38.62 [+0.36] udp rx: 24 MB/s 17136 calls/s # 39.26 [+0.64] udp tx: 23 MB/s 403 calls/s 403 msg/s # 41.26 [+2.00] Summary over 3.001 seconds... # 41.26 [+0.00] sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # 41.27 [+0.00] Zerocopy acks: 1228 # 41.49 [+0.23] udp gso timestamp audit # 43.75 [+2.26] udp rx: 8 MB/s 5712 calls/s # 44.42 [+0.67] udp tx: 24 MB/s 415 calls/s 415 msg/s # 44.75 [+0.33] udp rx: 24 MB/s 17682 calls/s # 45.42 [+0.67] udp tx: 24 MB/s 416 calls/s 416 msg/s # 45.76 [+0.33] udp rx: 24 MB/s 17178 calls/s # 46.42 [+0.67] udp tx: 24 MB/s 410 calls/s 410 msg/s # 48.42 [+2.00] Summary over 3.004 seconds... # 48.42 [+0.00] sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # 48.43 [+0.00] Tx Timestamps: 1241 received 0 errors # 48.63 [+0.21] udp gso zerocopy timestamp audit # 50.83 [+2.20] udp rx: 7 MB/s 5208 calls/s # 51.53 [+0.69] udp tx: 23 MB/s 406 calls/s 406 msg/s # 51.84 [+0.31] udp rx: 23 MB/s 16968 calls/s # 52.53 [+0.69] udp tx: 23 MB/s 392 calls/s 392 msg/s # 52.84 [+0.31] udp rx: 23 MB/s 16548 calls/s # 55.53 [+2.69] Summary over 3.001 seconds... # 55.53 [+0.00] sum udp tx: 23 MB/s 1191 calls (396/s) 1191 msgs (396/s) # 55.53 [+0.00] Tx Timestamps: 1191 received 0 errors # 55.53 [+0.00] Zerocopy acks: 1191 # 55.76 [+0.22] ipv6 # 55.76 [+0.00] tcp # 58.64 [+2.89] tcp tx: 440 MB/s 7471 calls/s 7471 msg/s # 58.64 [+0.00] tcp rx: 441 MB/s 7480 calls/s # 59.64 [+1.00] tcp tx: 417 MB/s 7082 calls/s 7082 msg/s # 59.65 [+0.01] tcp rx: 419 MB/s 7075 calls/s # 60.64 [+0.99] tcp tx: 421 MB/s 7153 calls/s 7153 msg/s # 60.87 [+0.23] tcp zerocopy # 63.74 [+2.87] tcp tx: 226 MB/s 3850 calls/s 3850 msg/s # 63.74 [+0.00] tcp rx: 227 MB/s 3821 calls/s # 64.74 [+1.00] tcp tx: 226 MB/s 3834 calls/s 3834 msg/s # 64.74 [+0.00] tcp rx: 226 MB/s 3817 calls/s # 65.74 [+1.00] tcp tx: 223 MB/s 3790 calls/s 3790 msg/s # 65.97 [+0.23] udp # 68.12 [+2.15] udp rx: 4 MB/s 3146 calls/s # 68.78 [+0.66] udp tx: 12 MB/s 9331 calls/s 217 msg/s # 69.12 [+0.34] udp rx: 13 MB/s 9560 calls/s # 69.78 [+0.66] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 70.12 [+0.34] udp rx: 13 MB/s 9937 calls/s # 70.97 [+0.85] udp gso # 73.05 [+2.08] udp rx: 8 MB/s 6321 calls/s # 73.73 [+0.67] udp tx: 26 MB/s 442 calls/s 442 msg/s # 74.06 [+0.33] udp rx: 25 MB/s 18705 calls/s # 74.73 [+0.67] udp tx: 25 MB/s 426 calls/s 426 msg/s # 75.06 [+0.34] udp rx: 24 MB/s 18189 calls/s # 75.94 [+0.88] udp gso zerocopy # 78.12 [+2.18] udp rx: 7 MB/s 5203 calls/s # 78.82 [+0.70] udp tx: 24 MB/s 413 calls/s 413 msg/s # 79.12 [+0.30] udp rx: 24 MB/s 17759 calls/s # 79.82 [+0.70] udp tx: 23 MB/s 404 calls/s 404 msg/s # 80.12 [+0.30] udp rx: 23 MB/s 17286 calls/s # 80.82 [+0.70] udp tx: 23 MB/s 393 calls/s 393 msg/s # 81.04 [+0.22] udp gso timestamp # 83.19 [+2.15] udp rx: 6 MB/s 4859 calls/s # 83.92 [+0.73] udp tx: 24 MB/s 414 calls/s 414 msg/s # 84.19 [+0.27] udp rx: 24 MB/s 17544 calls/s # 84.92 [+0.73] udp tx: 23 MB/s 405 calls/s 405 msg/s # 85.20 [+0.28] udp rx: 23 MB/s 17501 calls/s # 88.14 [+2.94] udp gso zerocopy audit # 90.30 [+2.16] udp rx: 7 MB/s 5633 calls/s # 90.96 [+0.66] udp tx: 19 MB/s 336 calls/s 336 msg/s # 91.30 [+0.34] udp rx: 18 MB/s 13631 calls/s # 91.97 [+0.66] udp tx: 18 MB/s 321 calls/s 321 msg/s # 92.30 [+0.34] udp rx: 18 MB/s 13631 calls/s # 94.96 [+2.66] Summary over 3.000 seconds... # 94.96 [+0.00] sum udp tx: 20 MB/s 998 calls (332/s) 998 msgs (332/s) # 94.97 [+0.00] Zerocopy acks: 998 # 95.23 [+0.26] udp gso timestamp audit # 97.54 [+2.31] udp rx: 7 MB/s 5719 calls/s # 98.21 [+0.67] udp tx: 24 MB/s 409 calls/s 409 msg/s # 98.54 [+0.34] udp rx: 24 MB/s 17630 calls/s # 99.22 [+0.67] udp tx: 23 MB/s 402 calls/s 402 msg/s # 99.55 [+0.33] udp rx: 23 MB/s 17028 calls/s # 102.21 [+2.66] Summary over 3.001 seconds... # 102.21 [+0.00] sum udp tx: 24 MB/s 1205 calls (401/s) 1205 msgs (401/s) # 102.21 [+0.00] Tx Timestamps: 1205 received 0 errors # 102.43 [+0.22] udp gso zerocopy timestamp audit # 104.63 [+2.19] udp rx: 7 MB/s 5418 calls/s # 105.32 [+0.69] udp tx: 23 MB/s 406 calls/s 406 msg/s # 105.63 [+0.31] udp rx: 23 MB/s 17458 calls/s # 106.32 [+0.70] udp tx: 23 MB/s 402 calls/s 402 msg/s # 106.63 [+0.30] udp rx: 23 MB/s 16985 calls/s # 109.32 [+2.70] Summary over 3.006 seconds... # 109.33 [+0.00] sum udp tx: 24 MB/s 1205 calls (400/s) 1205 msgs (400/s) # 109.33 [+0.00] Tx Timestamps: 1205 received 0 errors # 109.33 [+0.00] Zerocopy acks: 1205 # 109.71 [+0.38] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 109.86 [+0.15] 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__->