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 # 0.10 [+0.10] ipv4 # 0.10 [+0.00] tcp # 3.11 [+3.01] tcp tx: 453 MB/s 7684 calls/s 7684 msg/s # 3.11 [+0.00] tcp rx: 453 MB/s 7658 calls/s # 4.11 [+1.00] tcp tx: 445 MB/s 7553 calls/s 7553 msg/s # 4.11 [+0.00] tcp rx: 445 MB/s 7542 calls/s # 5.11 [+1.00] tcp tx: 453 MB/s 7693 calls/s 7693 msg/s # 5.12 [+0.00] tcp rx: 453 MB/s 7666 calls/s # 5.35 [+0.23] tcp zerocopy # 8.15 [+2.80] tcp tx: 233 MB/s 3964 calls/s 3964 msg/s # 8.15 [+0.00] tcp rx: 234 MB/s 3969 calls/s # 9.15 [+1.00] tcp tx: 239 MB/s 4068 calls/s 4068 msg/s # 9.15 [+0.00] tcp rx: 239 MB/s 4049 calls/s # 10.15 [+1.00] tcp tx: 235 MB/s 3993 calls/s 3993 msg/s # 10.36 [+0.21] udp # 12.51 [+2.15] udp rx: 3 MB/s 2754 calls/s # 13.21 [+0.70] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 13.51 [+0.30] udp rx: 13 MB/s 9658 calls/s # 14.21 [+0.70] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 14.51 [+0.30] udp rx: 14 MB/s 10259 calls/s # 15.21 [+0.71] udp tx: 14 MB/s 10248 calls/s 244 msg/s # 15.42 [+0.21] udp gso # 17.50 [+2.08] udp rx: 9 MB/s 6678 calls/s # 18.15 [+0.65] udp tx: 26 MB/s 455 calls/s 455 msg/s # 18.51 [+0.36] udp rx: 26 MB/s 18942 calls/s # 19.16 [+0.65] udp tx: 25 MB/s 438 calls/s 438 msg/s # 19.52 [+0.36] udp rx: 25 MB/s 18480 calls/s # 20.37 [+0.85] udp gso zerocopy # 22.55 [+2.19] udp rx: 8 MB/s 5712 calls/s # 23.24 [+0.69] udp tx: 25 MB/s 430 calls/s 430 msg/s # 23.56 [+0.31] udp rx: 25 MB/s 18018 calls/s # 24.24 [+0.69] udp tx: 24 MB/s 422 calls/s 422 msg/s # 24.56 [+0.32] udp rx: 24 MB/s 17472 calls/s # 27.44 [+2.88] udp gso timestamp # 29.65 [+2.21] udp rx: 8 MB/s 6006 calls/s # 30.32 [+0.67] udp tx: 25 MB/s 429 calls/s 429 msg/s # 30.65 [+0.33] udp rx: 25 MB/s 18102 calls/s # 31.33 [+0.68] udp tx: 25 MB/s 432 calls/s 432 msg/s # 31.66 [+0.33] udp rx: 25 MB/s 17892 calls/s # 34.54 [+2.89] udp gso zerocopy audit # 36.75 [+2.21] udp rx: 7 MB/s 5334 calls/s # 37.46 [+0.71] udp tx: 25 MB/s 430 calls/s 430 msg/s # 37.75 [+0.30] udp rx: 25 MB/s 17976 calls/s # 38.46 [+0.71] udp tx: 24 MB/s 419 calls/s 419 msg/s # 38.76 [+0.29] udp rx: 24 MB/s 17472 calls/s # 41.46 [+2.70] Summary over 3.000 seconds... # 41.46 [+0.00] sum udp tx: 25 MB/s 1263 calls (421/s) 1263 msgs (421/s) # 41.46 [+0.00] Zerocopy acks: 1263 # 41.67 [+0.21] udp gso timestamp audit # 43.90 [+2.23] udp rx: 9 MB/s 6762 calls/s # 44.54 [+0.64] udp tx: 25 MB/s 437 calls/s 437 msg/s # 44.91 [+0.36] udp rx: 25 MB/s 18186 calls/s # 45.54 [+0.64] udp tx: 25 MB/s 431 calls/s 431 msg/s # 45.91 [+0.37] udp rx: 25 MB/s 18018 calls/s # 48.54 [+2.63] Summary over 3.001 seconds... # 48.54 [+0.00] sum udp tx: 25 MB/s 1288 calls (429/s) 1288 msgs (429/s) # 48.54 [+0.00] Tx Timestamps: 1288 received 0 errors # 48.76 [+0.22] udp gso zerocopy timestamp audit # 50.95 [+2.19] udp rx: 7 MB/s 5460 calls/s # 51.63 [+0.68] udp tx: 24 MB/s 416 calls/s 416 msg/s # 51.95 [+0.32] udp rx: 24 MB/s 17556 calls/s # 52.63 [+0.68] udp tx: 24 MB/s 409 calls/s 409 msg/s # 52.95 [+0.32] udp rx: 23 MB/s 17052 calls/s # 53.64 [+0.69] udp tx: 23 MB/s 404 calls/s 404 msg/s # 55.64 [+2.00] Summary over 3.009 seconds... # 55.65 [+0.00] sum udp tx: 24 MB/s 1229 calls (408/s) 1229 msgs (408/s) # 55.65 [+0.00] Tx Timestamps: 1229 received 0 errors # 55.65 [+0.00] Zerocopy acks: 1229 # 55.88 [+0.23] ipv6 # 55.88 [+0.00] tcp # 58.74 [+2.87] tcp tx: 446 MB/s 7574 calls/s 7574 msg/s # 58.75 [+0.00] tcp rx: 447 MB/s 7557 calls/s # 59.74 [+1.00] tcp tx: 444 MB/s 7534 calls/s 7534 msg/s # 59.76 [+0.01] tcp rx: 445 MB/s 7504 calls/s # 60.74 [+0.99] tcp tx: 434 MB/s 7370 calls/s 7370 msg/s # 60.96 [+0.21] tcp zerocopy # 63.83 [+2.88] tcp tx: 235 MB/s 3993 calls/s 3993 msg/s # 63.84 [+0.00] tcp rx: 235 MB/s 3984 calls/s # 64.83 [+1.00] tcp tx: 237 MB/s 4021 calls/s 4021 msg/s # 64.84 [+0.00] tcp rx: 237 MB/s 4014 calls/s # 68.04 [+3.21] udp # 70.23 [+2.19] udp rx: 4 MB/s 3158 calls/s # 70.90 [+0.67] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 71.23 [+0.34] udp rx: 13 MB/s 9532 calls/s # 71.90 [+0.67] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 72.23 [+0.33] udp rx: 13 MB/s 10034 calls/s # 73.12 [+0.89] udp gso # 75.16 [+2.04] udp rx: 7 MB/s 5590 calls/s # 75.87 [+0.71] udp tx: 25 MB/s 437 calls/s 437 msg/s # 76.17 [+0.30] udp rx: 25 MB/s 18748 calls/s # 76.88 [+0.71] udp tx: 25 MB/s 431 calls/s 431 msg/s # 77.17 [+0.29] udp rx: 24 MB/s 18232 calls/s # 78.09 [+0.93] udp gso zerocopy # 80.32 [+2.22] udp rx: 6 MB/s 4902 calls/s # 81.04 [+0.73] udp tx: 24 MB/s 416 calls/s 416 msg/s # 81.32 [+0.28] udp rx: 24 MB/s 17802 calls/s # 82.05 [+0.73] udp tx: 23 MB/s 405 calls/s 405 msg/s # 82.32 [+0.28] udp rx: 23 MB/s 17286 calls/s # 83.05 [+0.72] udp tx: 23 MB/s 401 calls/s 401 msg/s # 83.25 [+0.20] udp gso timestamp # 85.41 [+2.16] udp rx: 7 MB/s 5289 calls/s # 86.12 [+0.71] udp tx: 24 MB/s 420 calls/s 420 msg/s # 86.41 [+0.29] udp rx: 24 MB/s 18103 calls/s # 87.12 [+0.71] udp tx: 24 MB/s 413 calls/s 413 msg/s # 87.41 [+0.30] udp rx: 24 MB/s 17716 calls/s # 88.12 [+0.71] udp tx: 24 MB/s 414 calls/s 414 msg/s # 90.34 [+2.22] udp gso zerocopy audit # 92.56 [+2.22] udp rx: 8 MB/s 6106 calls/s # 93.22 [+0.67] udp tx: 24 MB/s 419 calls/s 419 msg/s # 93.57 [+0.34] udp rx: 24 MB/s 17802 calls/s # 94.22 [+0.66] udp tx: 23 MB/s 406 calls/s 406 msg/s # 94.57 [+0.34] udp rx: 24 MB/s 17587 calls/s # 95.22 [+0.66] udp tx: 23 MB/s 404 calls/s 404 msg/s # 97.23 [+2.00] Summary over 3.000 seconds... # 97.23 [+0.00] sum udp tx: 24 MB/s 1229 calls (409/s) 1229 msgs (409/s) # 97.23 [+0.00] Zerocopy acks: 1229 # 97.46 [+0.23] udp gso timestamp audit # 99.64 [+2.18] udp rx: 7 MB/s 5547 calls/s # 100.33 [+0.69] udp tx: 24 MB/s 418 calls/s 418 msg/s # 100.65 [+0.32] udp rx: 24 MB/s 17974 calls/s # 101.34 [+0.68] udp tx: 24 MB/s 410 calls/s 410 msg/s # 101.65 [+0.32] udp rx: 24 MB/s 17544 calls/s # 104.33 [+2.68] Summary over 3.000 seconds... # 104.34 [+0.00] sum udp tx: 24 MB/s 1236 calls (412/s) 1236 msgs (412/s) # 104.34 [+0.00] Tx Timestamps: 1236 received 0 errors # 104.58 [+0.24] udp gso zerocopy timestamp audit # 106.78 [+2.20] udp rx: 7 MB/s 5246 calls/s # 107.47 [+0.69] udp tx: 23 MB/s 394 calls/s 394 msg/s # 107.78 [+0.31] udp rx: 23 MB/s 17157 calls/s # 108.47 [+0.69] udp tx: 23 MB/s 401 calls/s 401 msg/s # 108.78 [+0.31] udp rx: 23 MB/s 17028 calls/s # 111.46 [+2.68] Summary over 3.000 seconds... # 111.47 [+0.00] sum udp tx: 23 MB/s 1185 calls (395/s) 1185 msgs (395/s) # 111.47 [+0.00] Tx Timestamps: 1185 received 0 errors # 111.47 [+0.00] Zerocopy acks: 1185 # 111.83 [+0.36] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 111.99 [+0.16] 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__->