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 # 2.00 [+2.00] tcp tx: 444 MB/s 7545 calls/s 7545 msg/s # 2.00 [+0.00] tcp rx: 444 MB/s 7510 calls/s # 3.00 [+1.00] tcp tx: 430 MB/s 7304 calls/s 7304 msg/s # 3.00 [+0.00] tcp rx: 431 MB/s 7280 calls/s # 4.00 [+1.00] tcp tx: 435 MB/s 7390 calls/s 7390 msg/s # 4.12 [+0.12] tcp zerocopy # 6.01 [+1.89] tcp tx: 225 MB/s 3820 calls/s 3820 msg/s # 6.02 [+0.00] tcp rx: 225 MB/s 3815 calls/s # 7.01 [+1.00] tcp tx: 229 MB/s 3897 calls/s 3897 msg/s # 7.01 [+0.00] tcp rx: 230 MB/s 3883 calls/s # 8.01 [+1.00] tcp tx: 228 MB/s 3881 calls/s 3881 msg/s # 8.14 [+0.13] udp # 9.67 [+1.53] udp rx: 7 MB/s 5374 calls/s # 10.04 [+0.37] udp tx: 12 MB/s 8988 calls/s 214 msg/s # 10.67 [+0.62] udp rx: 13 MB/s 9702 calls/s # 11.05 [+0.38] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 11.67 [+0.62] udp rx: 13 MB/s 9775 calls/s # 12.16 [+0.49] udp gso # 13.66 [+1.50] udp rx: 16 MB/s 11676 calls/s # 14.01 [+0.36] udp tx: 25 MB/s 433 calls/s 433 msg/s # 14.66 [+0.64] udp rx: 25 MB/s 18312 calls/s # 15.02 [+0.36] udp tx: 25 MB/s 437 calls/s 437 msg/s # 15.66 [+0.64] udp rx: 25 MB/s 18480 calls/s # 16.13 [+0.47] udp gso zerocopy # 17.66 [+1.53] udp rx: 14 MB/s 10626 calls/s # 18.02 [+0.36] udp tx: 23 MB/s 402 calls/s 402 msg/s # 18.66 [+0.64] udp rx: 23 MB/s 17094 calls/s # 19.02 [+0.36] udp tx: 23 MB/s 401 calls/s 401 msg/s # 19.66 [+0.64] udp rx: 24 MB/s 17136 calls/s # 20.02 [+0.36] udp tx: 24 MB/s 415 calls/s 415 msg/s # 20.13 [+0.11] udp gso timestamp # 21.66 [+1.53] udp rx: 15 MB/s 11088 calls/s # 22.01 [+0.36] udp tx: 24 MB/s 414 calls/s 414 msg/s # 22.66 [+0.64] udp rx: 25 MB/s 17850 calls/s # 23.02 [+0.36] udp tx: 24 MB/s 424 calls/s 424 msg/s # 23.66 [+0.65] udp rx: 25 MB/s 17892 calls/s # 26.13 [+2.47] udp gso zerocopy audit # 27.65 [+1.52] udp rx: 14 MB/s 10542 calls/s # 28.04 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 28.65 [+0.61] udp rx: 24 MB/s 17178 calls/s # 29.04 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 29.66 [+0.62] udp rx: 24 MB/s 17598 calls/s # 30.04 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 32.05 [+2.00] Summary over 3.001 seconds... # 32.05 [+0.00] sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # 32.05 [+0.00] Zerocopy acks: 1237 # 32.16 [+0.11] udp gso timestamp audit # 33.69 [+1.53] udp rx: 15 MB/s 10920 calls/s # 34.05 [+0.36] udp tx: 24 MB/s 411 calls/s 411 msg/s # 34.69 [+0.64] udp rx: 24 MB/s 17766 calls/s # 35.05 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 35.70 [+0.65] udp rx: 25 MB/s 18396 calls/s # 36.05 [+0.35] udp tx: 26 MB/s 445 calls/s 445 msg/s # 38.05 [+2.00] Summary over 3.000 seconds... # 38.05 [+0.00] sum udp tx: 25 MB/s 1278 calls (426/s) 1278 msgs (426/s) # 38.06 [+0.00] Tx Timestamps: 1278 received 0 errors # 38.16 [+0.11] udp gso zerocopy timestamp audit # 39.71 [+1.54] udp rx: 13 MB/s 9786 calls/s # 40.10 [+0.39] udp tx: 23 MB/s 392 calls/s 392 msg/s # 40.71 [+0.61] udp rx: 24 MB/s 17388 calls/s # 41.10 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 41.72 [+0.62] udp rx: 24 MB/s 17724 calls/s # 44.10 [+2.39] Summary over 3.001 seconds... # 44.10 [+0.00] sum udp tx: 24 MB/s 1232 calls (410/s) 1232 msgs (410/s) # 44.10 [+0.00] Tx Timestamps: 1232 received 0 errors # 44.11 [+0.00] Zerocopy acks: 1232 # 44.22 [+0.12] ipv6 # 44.22 [+0.00] tcp # 46.13 [+1.90] tcp tx: 422 MB/s 7167 calls/s 7167 msg/s # 46.13 [+0.00] tcp rx: 422 MB/s 7046 calls/s # 47.13 [+1.00] tcp tx: 444 MB/s 7532 calls/s 7532 msg/s # 47.13 [+0.00] tcp rx: 445 MB/s 7040 calls/s # 48.13 [+1.00] tcp tx: 429 MB/s 7280 calls/s 7280 msg/s # 48.24 [+0.11] tcp zerocopy # 50.17 [+1.93] tcp rx: 229 MB/s 3875 calls/s # 50.17 [+0.00] tcp tx: 229 MB/s 3886 calls/s 3886 msg/s # 51.17 [+1.00] tcp tx: 224 MB/s 3808 calls/s 3808 msg/s # 51.17 [+0.00] tcp rx: 224 MB/s 3798 calls/s # 54.28 [+3.11] udp # 55.83 [+1.54] udp rx: 7 MB/s 5413 calls/s # 56.19 [+0.36] udp tx: 12 MB/s 8987 calls/s 209 msg/s # 56.83 [+0.64] udp rx: 13 MB/s 9930 calls/s # 57.19 [+0.36] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 57.83 [+0.64] udp rx: 13 MB/s 10043 calls/s # 58.19 [+0.36] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 58.31 [+0.12] udp gso # 59.81 [+1.50] udp rx: 15 MB/s 11524 calls/s # 60.18 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 60.82 [+0.64] udp rx: 24 MB/s 18017 calls/s # 61.18 [+0.36] udp tx: 24 MB/s 417 calls/s 417 msg/s # 61.82 [+0.64] udp rx: 25 MB/s 18576 calls/s # 62.31 [+0.49] udp gso zerocopy # 63.84 [+1.53] udp rx: 15 MB/s 10965 calls/s # 64.20 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 64.84 [+0.64] udp rx: 24 MB/s 18103 calls/s # 65.20 [+0.36] udp tx: 24 MB/s 424 calls/s 424 msg/s # 65.84 [+0.64] udp rx: 25 MB/s 18275 calls/s # 68.32 [+2.48] udp gso timestamp # 69.86 [+1.53] udp rx: 14 MB/s 10535 calls/s # 70.25 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 70.86 [+0.61] udp rx: 24 MB/s 17888 calls/s # 71.25 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 71.86 [+0.61] udp rx: 25 MB/s 18490 calls/s # 74.37 [+2.51] udp gso zerocopy audit # 75.86 [+1.50] udp rx: 14 MB/s 10406 calls/s # 76.24 [+0.37] udp tx: 23 MB/s 393 calls/s 393 msg/s # 76.86 [+0.63] udp rx: 23 MB/s 17415 calls/s # 77.24 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 77.87 [+0.63] udp rx: 23 MB/s 17200 calls/s # 78.24 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 80.24 [+2.00] Summary over 3.001 seconds... # 80.24 [+0.00] sum udp tx: 24 MB/s 1200 calls (399/s) 1200 msgs (399/s) # 80.24 [+0.00] Zerocopy acks: 1200 # 80.36 [+0.12] udp gso timestamp audit # 81.89 [+1.53] udp rx: 13 MB/s 10148 calls/s # 82.30 [+0.42] udp tx: 23 MB/s 403 calls/s 403 msg/s # 82.89 [+0.58] udp rx: 23 MB/s 17458 calls/s # 83.30 [+0.42] udp tx: 23 MB/s 405 calls/s 405 msg/s # 83.89 [+0.58] udp rx: 23 MB/s 17329 calls/s # 86.30 [+2.41] Summary over 3.001 seconds... # 86.30 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 86.30 [+0.00] Tx Timestamps: 1211 received 0 errors # 86.43 [+0.12] udp gso zerocopy timestamp audit # 87.97 [+1.54] udp rx: 13 MB/s 9675 calls/s # 88.37 [+0.40] udp tx: 22 MB/s 383 calls/s 383 msg/s # 88.97 [+0.60] udp rx: 23 MB/s 16856 calls/s # 89.37 [+0.41] udp tx: 22 MB/s 390 calls/s 390 msg/s # 89.97 [+0.60] udp rx: 22 MB/s 16684 calls/s # 90.37 [+0.40] udp tx: 22 MB/s 390 calls/s 390 msg/s # 92.37 [+2.00] Summary over 3.001 seconds... # 92.37 [+0.00] sum udp tx: 23 MB/s 1163 calls (387/s) 1163 msgs (387/s) # 92.38 [+0.00] Tx Timestamps: 1163 received 0 errors # 92.38 [+0.00] Zerocopy acks: 1163 # 92.58 [+0.20] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 92.63 [+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__->