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 # 1.89 [+1.89] tcp tx: 450 MB/s 7644 calls/s 7644 msg/s # 1.90 [+0.00] tcp rx: 451 MB/s 7598 calls/s # 2.89 [+1.00] tcp tx: 449 MB/s 7628 calls/s 7628 msg/s # 2.90 [+0.00] tcp rx: 451 MB/s 7635 calls/s # 3.89 [+1.00] tcp tx: 461 MB/s 7830 calls/s 7830 msg/s # 4.00 [+0.11] tcp zerocopy # 5.88 [+1.88] tcp tx: 236 MB/s 4007 calls/s 4007 msg/s # 5.88 [+0.00] tcp rx: 236 MB/s 3998 calls/s # 6.88 [+1.00] tcp rx: 238 MB/s 4036 calls/s # 6.88 [+0.00] tcp tx: 238 MB/s 4045 calls/s 4045 msg/s # 9.99 [+3.11] udp # 11.48 [+1.49] udp rx: 8 MB/s 6221 calls/s # 11.84 [+0.36] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 12.48 [+0.63] udp rx: 14 MB/s 10614 calls/s # 12.85 [+0.37] udp tx: 15 MB/s 10794 calls/s 257 msg/s # 13.48 [+0.63] udp rx: 15 MB/s 10820 calls/s # 13.94 [+0.46] udp gso # 15.41 [+1.47] udp rx: 18 MB/s 12894 calls/s # 15.75 [+0.35] udp tx: 27 MB/s 462 calls/s 462 msg/s # 16.41 [+0.65] udp rx: 26 MB/s 19068 calls/s # 16.75 [+0.35] udp tx: 27 MB/s 463 calls/s 463 msg/s # 17.41 [+0.66] udp rx: 26 MB/s 19152 calls/s # 17.86 [+0.45] udp gso zerocopy # 19.36 [+1.50] udp rx: 15 MB/s 11340 calls/s # 19.69 [+0.33] udp tx: 23 MB/s 407 calls/s 407 msg/s # 20.36 [+0.67] udp rx: 24 MB/s 17640 calls/s # 20.69 [+0.33] udp tx: 25 MB/s 425 calls/s 425 msg/s # 21.37 [+0.68] udp rx: 25 MB/s 18060 calls/s # 23.80 [+2.43] udp gso timestamp # 25.28 [+1.48] udp rx: 16 MB/s 11928 calls/s # 25.64 [+0.36] udp tx: 26 MB/s 445 calls/s 445 msg/s # 26.28 [+0.64] udp rx: 26 MB/s 18732 calls/s # 26.64 [+0.36] udp tx: 26 MB/s 448 calls/s 448 msg/s # 27.29 [+0.65] udp rx: 26 MB/s 19068 calls/s # 27.64 [+0.35] udp tx: 26 MB/s 447 calls/s 447 msg/s # 29.74 [+2.11] udp gso zerocopy audit # 31.24 [+1.49] udp rx: 16 MB/s 11760 calls/s # 31.59 [+0.36] udp tx: 25 MB/s 429 calls/s 429 msg/s # 32.24 [+0.65] udp rx: 25 MB/s 18018 calls/s # 32.59 [+0.35] udp tx: 25 MB/s 436 calls/s 436 msg/s # 33.25 [+0.65] udp rx: 26 MB/s 18522 calls/s # 35.59 [+2.34] Summary over 3.001 seconds... # 35.59 [+0.00] sum udp tx: 26 MB/s 1303 calls (434/s) 1303 msgs (434/s) # 35.59 [+0.00] Zerocopy acks: 1303 # 35.72 [+0.13] udp gso timestamp audit # 37.21 [+1.49] udp rx: 16 MB/s 11508 calls/s # 37.56 [+0.34] udp tx: 24 MB/s 419 calls/s 419 msg/s # 38.21 [+0.65] udp rx: 24 MB/s 17808 calls/s # 38.56 [+0.35] udp tx: 25 MB/s 431 calls/s 431 msg/s # 39.21 [+0.65] udp rx: 25 MB/s 18060 calls/s # 41.56 [+2.35] Summary over 3.001 seconds... # 41.56 [+0.00] sum udp tx: 25 MB/s 1280 calls (426/s) 1280 msgs (426/s) # 41.56 [+0.00] Tx Timestamps: 1280 received 0 errors # 41.68 [+0.12] udp gso zerocopy timestamp audit # 43.18 [+1.50] udp rx: 15 MB/s 11256 calls/s # 43.54 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 44.18 [+0.64] udp rx: 24 MB/s 17556 calls/s # 44.54 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 45.18 [+0.64] udp rx: 25 MB/s 17934 calls/s # 45.54 [+0.36] udp tx: 25 MB/s 427 calls/s 427 msg/s # 47.54 [+2.00] Summary over 3.000 seconds... # 47.54 [+0.00] sum udp tx: 25 MB/s 1268 calls (422/s) 1268 msgs (422/s) # 47.54 [+0.00] Tx Timestamps: 1268 received 0 errors # 47.55 [+0.00] Zerocopy acks: 1268 # 47.66 [+0.11] ipv6 # 47.66 [+0.00] tcp # 49.49 [+1.83] tcp tx: 455 MB/s 7718 calls/s 7718 msg/s # 49.49 [+0.00] tcp rx: 455 MB/s 7687 calls/s # 50.49 [+1.00] tcp tx: 453 MB/s 7697 calls/s 7697 msg/s # 50.49 [+0.00] tcp rx: 454 MB/s 7676 calls/s # 51.49 [+1.00] tcp tx: 438 MB/s 7440 calls/s 7440 msg/s # 51.60 [+0.11] tcp zerocopy # 53.46 [+1.86] tcp tx: 232 MB/s 3938 calls/s 3938 msg/s # 53.46 [+0.00] tcp rx: 232 MB/s 3919 calls/s # 54.46 [+1.00] tcp tx: 233 MB/s 3959 calls/s 3959 msg/s # 54.46 [+0.00] tcp rx: 233 MB/s 3932 calls/s # 57.59 [+3.13] udp # 59.05 [+1.46] udp rx: 8 MB/s 6136 calls/s # 59.40 [+0.35] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 60.05 [+0.64] udp rx: 14 MB/s 10420 calls/s # 60.41 [+0.36] udp tx: 14 MB/s 10578 calls/s 246 msg/s # 61.05 [+0.64] udp rx: 14 MB/s 10655 calls/s # 61.51 [+0.46] udp gso # 62.99 [+1.48] udp rx: 17 MB/s 12986 calls/s # 63.31 [+0.32] udp tx: 26 MB/s 443 calls/s 443 msg/s # 64.00 [+0.68] udp rx: 25 MB/s 18705 calls/s # 64.31 [+0.32] udp tx: 25 MB/s 436 calls/s 436 msg/s # 65.00 [+0.68] udp rx: 26 MB/s 19178 calls/s # 65.42 [+0.42] udp gso zerocopy # 66.90 [+1.49] udp rx: 16 MB/s 11997 calls/s # 67.25 [+0.34] udp tx: 24 MB/s 419 calls/s 419 msg/s # 67.91 [+0.66] udp rx: 23 MB/s 17415 calls/s # 68.25 [+0.34] udp tx: 23 MB/s 403 calls/s 403 msg/s # 68.91 [+0.66] udp rx: 24 MB/s 17630 calls/s # 71.35 [+2.44] udp gso timestamp # 72.84 [+1.49] udp rx: 15 MB/s 11094 calls/s # 73.21 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 73.84 [+0.63] udp rx: 24 MB/s 17802 calls/s # 74.21 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 74.85 [+0.64] udp rx: 25 MB/s 18705 calls/s # 75.21 [+0.36] udp tx: 26 MB/s 442 calls/s 442 msg/s # 77.33 [+2.12] udp gso zerocopy audit # 78.83 [+1.50] udp rx: 15 MB/s 11524 calls/s # 79.18 [+0.35] udp tx: 24 MB/s 417 calls/s 417 msg/s # 79.83 [+0.65] udp rx: 24 MB/s 17888 calls/s # 80.18 [+0.35] udp tx: 24 MB/s 411 calls/s 411 msg/s # 80.83 [+0.66] udp rx: 24 MB/s 17802 calls/s # 83.18 [+2.34] Summary over 3.000 seconds... # 83.18 [+0.00] sum udp tx: 25 MB/s 1248 calls (416/s) 1248 msgs (416/s) # 83.18 [+0.00] Zerocopy acks: 1248 # 83.29 [+0.12] udp gso timestamp audit # 84.79 [+1.49] udp rx: 15 MB/s 11309 calls/s # 85.17 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 85.79 [+0.62] udp rx: 24 MB/s 17759 calls/s # 86.17 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 86.79 [+0.62] udp rx: 24 MB/s 18060 calls/s # 89.17 [+2.38] Summary over 3.001 seconds... # 89.17 [+0.00] sum udp tx: 25 MB/s 1254 calls (417/s) 1254 msgs (417/s) # 89.17 [+0.00] Tx Timestamps: 1254 received 0 errors # 89.27 [+0.10] udp gso zerocopy timestamp audit # 90.78 [+1.50] udp rx: 14 MB/s 10793 calls/s # 91.13 [+0.36] udp tx: 23 MB/s 392 calls/s 392 msg/s # 91.78 [+0.65] udp rx: 23 MB/s 17501 calls/s # 92.13 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 92.78 [+0.64] udp rx: 24 MB/s 17630 calls/s # 95.13 [+2.36] Summary over 3.002 seconds... # 95.14 [+0.00] sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # 95.14 [+0.00] Tx Timestamps: 1212 received 0 errors # 95.14 [+0.00] Zerocopy acks: 1212 # 95.29 [+0.15] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 95.34 [+0.06] 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__->