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 [+1.97] tcp tx: 452 MB/s 7682 calls/s 7682 msg/s # 1.97 [+0.00] tcp rx: 452 MB/s 7675 calls/s # 2.97 [+1.00] tcp tx: 435 MB/s 7382 calls/s 7382 msg/s # 2.97 [+0.00] tcp rx: 435 MB/s 7380 calls/s # 3.97 [+1.00] tcp tx: 434 MB/s 7367 calls/s 7367 msg/s # 3.97 [+0.00] tcp rx: 433 MB/s 7240 calls/s # 4.08 [+0.10] tcp zerocopy # 5.96 [+1.89] tcp tx: 231 MB/s 3925 calls/s 3925 msg/s # 5.97 [+0.00] tcp rx: 231 MB/s 3923 calls/s # 6.97 [+1.00] tcp tx: 236 MB/s 4017 calls/s 4017 msg/s # 6.97 [+0.00] tcp rx: 236 MB/s 4001 calls/s # 10.06 [+3.09] udp # 11.59 [+1.53] udp rx: 7 MB/s 5533 calls/s # 11.94 [+0.35] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 12.59 [+0.65] udp rx: 13 MB/s 9729 calls/s # 12.94 [+0.35] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 13.59 [+0.65] udp rx: 14 MB/s 9977 calls/s # 14.04 [+0.45] udp sendmmsg # 15.51 [+1.47] udp rx: 8 MB/s 5997 calls/s # 15.87 [+0.36] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 16.51 [+0.64] udp rx: 13 MB/s 9839 calls/s # 16.88 [+0.37] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 17.51 [+0.63] udp rx: 13 MB/s 9923 calls/s # 17.98 [+0.47] udp gso # 19.45 [+1.47] udp rx: 17 MB/s 12516 calls/s # 19.81 [+0.35] udp tx: 26 MB/s 457 calls/s 457 msg/s # 20.45 [+0.65] udp rx: 26 MB/s 18522 calls/s # 20.81 [+0.35] udp tx: 25 MB/s 438 calls/s 438 msg/s # 21.46 [+0.65] udp rx: 25 MB/s 18396 calls/s # 21.91 [+0.45] udp gso zerocopy # 23.39 [+1.48] udp rx: 15 MB/s 11004 calls/s # 23.75 [+0.36] udp tx: 24 MB/s 409 calls/s 409 msg/s # 24.39 [+0.64] udp rx: 24 MB/s 17430 calls/s # 24.75 [+0.36] udp tx: 24 MB/s 417 calls/s 417 msg/s # 25.39 [+0.64] udp rx: 24 MB/s 17136 calls/s # 25.75 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 25.86 [+0.11] udp gso timestamp # 27.34 [+1.48] udp rx: 15 MB/s 10920 calls/s # 27.72 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 28.34 [+0.62] udp rx: 25 MB/s 17934 calls/s # 28.73 [+0.39] udp tx: 25 MB/s 431 calls/s 431 msg/s # 29.35 [+0.61] udp rx: 25 MB/s 17934 calls/s # 31.84 [+2.50] udp gso zerocopy audit # 33.33 [+1.48] udp rx: 15 MB/s 10920 calls/s # 33.69 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 34.33 [+0.63] udp rx: 24 MB/s 17514 calls/s # 34.69 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 35.33 [+0.63] udp rx: 24 MB/s 17640 calls/s # 35.70 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 37.70 [+2.00] Summary over 3.003 seconds... # 37.70 [+0.00] sum udp tx: 24 MB/s 1243 calls (413/s) 1243 msgs (413/s) # 37.70 [+0.00] Zerocopy acks: 1243 # 37.81 [+0.11] udp gso timestamp audit # 39.31 [+1.50] udp rx: 14 MB/s 10248 calls/s # 39.72 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 40.32 [+0.60] udp rx: 24 MB/s 17808 calls/s # 40.72 [+0.40] udp tx: 25 MB/s 429 calls/s 429 msg/s # 41.32 [+0.60] udp rx: 25 MB/s 17976 calls/s # 43.72 [+2.40] Summary over 3.000 seconds... # 43.72 [+0.00] sum udp tx: 25 MB/s 1267 calls (422/s) 1267 msgs (422/s) # 43.72 [+0.00] Tx Timestamps: 1267 received 0 errors # 43.83 [+0.11] udp gso zerocopy timestamp audit # 45.34 [+1.50] udp rx: 14 MB/s 10458 calls/s # 45.71 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 46.34 [+0.63] udp rx: 23 MB/s 17094 calls/s # 46.71 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 47.35 [+0.64] udp rx: 24 MB/s 17346 calls/s # 49.71 [+2.36] Summary over 3.000 seconds... # 49.71 [+0.00] sum udp tx: 24 MB/s 1215 calls (405/s) 1215 msgs (405/s) # 49.71 [+0.00] Tx Timestamps: 1215 received 0 errors # 49.71 [+0.00] Zerocopy acks: 1215 # 49.83 [+0.12] ipv6 # 49.83 [+0.00] tcp # 51.72 [+1.89] tcp tx: 409 MB/s 6938 calls/s 6938 msg/s # 51.72 [+0.00] tcp rx: 409 MB/s 6881 calls/s # 52.72 [+1.00] tcp tx: 419 MB/s 7108 calls/s 7108 msg/s # 52.72 [+0.00] tcp rx: 419 MB/s 7089 calls/s # 53.72 [+1.00] tcp tx: 418 MB/s 7097 calls/s 7097 msg/s # 53.73 [+0.00] tcp rx: 417 MB/s 7067 calls/s # 53.83 [+0.10] tcp zerocopy # 55.70 [+1.87] tcp tx: 219 MB/s 3724 calls/s 3724 msg/s # 55.70 [+0.00] tcp rx: 219 MB/s 3717 calls/s # 56.70 [+1.00] tcp tx: 223 MB/s 3790 calls/s 3790 msg/s # 56.70 [+0.00] tcp rx: 223 MB/s 3766 calls/s # 57.70 [+1.00] tcp tx: 227 MB/s 3859 calls/s 3859 msg/s # 57.80 [+0.10] udp # 59.30 [+1.49] udp rx: 6 MB/s 4481 calls/s # 59.70 [+0.41] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 60.30 [+0.59] udp rx: 12 MB/s 9220 calls/s # 60.71 [+0.41] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 61.30 [+0.59] udp rx: 13 MB/s 9882 calls/s # 61.81 [+0.51] udp sendmmsg # 63.34 [+1.53] udp rx: 8 MB/s 6028 calls/s # 63.70 [+0.36] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 64.34 [+0.64] udp rx: 13 MB/s 9649 calls/s # 64.70 [+0.37] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 65.34 [+0.64] udp rx: 12 MB/s 9335 calls/s # 65.82 [+0.48] udp gso # 67.31 [+1.49] udp rx: 17 MB/s 12427 calls/s # 67.67 [+0.36] udp tx: 26 MB/s 443 calls/s 443 msg/s # 68.31 [+0.64] udp rx: 25 MB/s 18318 calls/s # 68.67 [+0.36] udp tx: 25 MB/s 425 calls/s 425 msg/s # 69.32 [+0.65] udp rx: 24 MB/s 18060 calls/s # 69.67 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 69.79 [+0.12] udp gso zerocopy # 71.29 [+1.49] udp rx: 14 MB/s 10406 calls/s # 71.68 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 72.29 [+0.61] udp rx: 24 MB/s 17587 calls/s # 72.68 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 73.29 [+0.61] udp rx: 23 MB/s 17415 calls/s # 73.68 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 73.80 [+0.12] udp gso timestamp # 75.33 [+1.53] udp rx: 15 MB/s 11137 calls/s # 75.69 [+0.36] udp tx: 24 MB/s 416 calls/s 416 msg/s # 76.33 [+0.64] udp rx: 24 MB/s 17845 calls/s # 76.69 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 77.33 [+0.64] udp rx: 23 MB/s 17200 calls/s # 79.81 [+2.48] udp gso zerocopy audit # 81.31 [+1.49] udp rx: 14 MB/s 10535 calls/s # 81.70 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 82.30 [+0.61] udp rx: 24 MB/s 17974 calls/s # 82.70 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 83.31 [+0.61] udp rx: 24 MB/s 17974 calls/s # 83.70 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 85.70 [+2.00] Summary over 3.001 seconds... # 85.70 [+0.00] sum udp tx: 24 MB/s 1242 calls (413/s) 1242 msgs (413/s) # 85.70 [+0.00] Zerocopy acks: 1242 # 85.82 [+0.12] udp gso timestamp audit # 87.32 [+1.50] udp rx: 13 MB/s 9933 calls/s # 87.74 [+0.42] udp tx: 23 MB/s 400 calls/s 400 msg/s # 88.32 [+0.58] udp rx: 23 MB/s 17286 calls/s # 88.74 [+0.43] udp tx: 23 MB/s 407 calls/s 407 msg/s # 89.32 [+0.58] udp rx: 23 MB/s 17415 calls/s # 91.74 [+2.42] Summary over 3.001 seconds... # 91.74 [+0.00] sum udp tx: 24 MB/s 1210 calls (403/s) 1210 msgs (403/s) # 91.74 [+0.00] Tx Timestamps: 1210 received 0 errors # 91.88 [+0.14] udp gso zerocopy timestamp audit # 93.41 [+1.52] udp rx: 13 MB/s 9718 calls/s # 93.83 [+0.42] udp tx: 23 MB/s 402 calls/s 402 msg/s # 94.41 [+0.58] udp rx: 23 MB/s 17372 calls/s # 94.83 [+0.43] udp tx: 23 MB/s 401 calls/s 401 msg/s # 95.41 [+0.57] udp rx: 23 MB/s 17157 calls/s # 97.83 [+2.42] Summary over 3.001 seconds... # 97.83 [+0.00] sum udp tx: 23 MB/s 1191 calls (396/s) 1191 msgs (396/s) # 97.83 [+0.00] Tx Timestamps: 1191 received 0 errors # 97.84 [+0.00] Zerocopy acks: 1191 # 98.01 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.06 [+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__->