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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 2.01 [+1.99] tcp tx: 448 MB/s 7600 calls/s 7600 msg/s # 2.01 [+0.00] tcp rx: 448 MB/s 7345 calls/s # 3.01 [+1.00] tcp tx: 425 MB/s 7221 calls/s 7221 msg/s # 3.01 [+0.00] tcp rx: 425 MB/s 7077 calls/s # 4.01 [+1.00] tcp tx: 435 MB/s 7382 calls/s 7382 msg/s # 4.11 [+0.11] tcp zerocopy # 6.06 [+1.95] tcp tx: 222 MB/s 3773 calls/s 3773 msg/s # 6.06 [+0.00] tcp rx: 222 MB/s 3770 calls/s # 7.06 [+1.00] tcp tx: 228 MB/s 3872 calls/s 3872 msg/s # 7.06 [+0.00] tcp rx: 228 MB/s 3869 calls/s # 8.06 [+1.00] tcp tx: 229 MB/s 3890 calls/s 3890 msg/s # 8.22 [+0.16] udp # 9.73 [+1.51] udp rx: 6 MB/s 4961 calls/s # 10.12 [+0.39] udp tx: 11 MB/s 8526 calls/s 203 msg/s # 10.73 [+0.61] udp rx: 13 MB/s 9332 calls/s # 11.12 [+0.39] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 11.73 [+0.61] udp rx: 13 MB/s 9565 calls/s # 12.23 [+0.50] udp sendmmsg # 13.74 [+1.51] udp rx: 8 MB/s 6111 calls/s # 14.08 [+0.35] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 14.74 [+0.65] udp rx: 13 MB/s 9831 calls/s # 15.09 [+0.35] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 15.74 [+0.65] udp rx: 13 MB/s 9889 calls/s # 16.20 [+0.46] udp gso # 17.69 [+1.49] udp rx: 16 MB/s 11592 calls/s # 18.05 [+0.36] udp tx: 25 MB/s 434 calls/s 434 msg/s # 18.69 [+0.64] udp rx: 25 MB/s 17850 calls/s # 19.05 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 19.69 [+0.64] udp rx: 25 MB/s 17934 calls/s # 20.17 [+0.48] udp gso zerocopy # 21.67 [+1.50] udp rx: 14 MB/s 10374 calls/s # 22.04 [+0.37] udp tx: 23 MB/s 396 calls/s 396 msg/s # 22.67 [+0.63] udp rx: 24 MB/s 17430 calls/s # 23.04 [+0.37] udp tx: 25 MB/s 425 calls/s 425 msg/s # 23.67 [+0.63] udp rx: 24 MB/s 17766 calls/s # 26.16 [+2.49] udp gso timestamp # 27.67 [+1.52] udp rx: 13 MB/s 9912 calls/s # 28.09 [+0.41] udp tx: 24 MB/s 408 calls/s 408 msg/s # 28.67 [+0.59] udp rx: 24 MB/s 17388 calls/s # 29.09 [+0.42] udp tx: 24 MB/s 419 calls/s 419 msg/s # 29.68 [+0.59] udp rx: 24 MB/s 17556 calls/s # 32.21 [+2.53] udp gso zerocopy audit # 33.73 [+1.52] udp rx: 14 MB/s 10080 calls/s # 34.10 [+0.37] udp tx: 22 MB/s 388 calls/s 388 msg/s # 34.73 [+0.63] udp rx: 23 MB/s 16674 calls/s # 35.11 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 35.73 [+0.62] udp rx: 23 MB/s 16800 calls/s # 38.10 [+2.37] Summary over 3.001 seconds... # 38.10 [+0.00] sum udp tx: 23 MB/s 1189 calls (396/s) 1189 msgs (396/s) # 38.11 [+0.00] Zerocopy acks: 1189 # 38.22 [+0.11] udp gso timestamp audit # 39.73 [+1.51] udp rx: 13 MB/s 9870 calls/s # 40.11 [+0.38] udp tx: 22 MB/s 387 calls/s 387 msg/s # 40.73 [+0.62] udp rx: 23 MB/s 16842 calls/s # 41.11 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 41.73 [+0.62] udp rx: 24 MB/s 17178 calls/s # 44.11 [+2.38] Summary over 3.000 seconds... # 44.12 [+0.00] sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # 44.12 [+0.00] Tx Timestamps: 1198 received 0 errors # 44.24 [+0.12] udp gso zerocopy timestamp audit # 45.74 [+1.50] udp rx: 13 MB/s 9870 calls/s # 46.13 [+0.39] udp tx: 23 MB/s 392 calls/s 392 msg/s # 46.75 [+0.62] udp rx: 23 MB/s 16736 calls/s # 47.13 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 47.75 [+0.62] udp rx: 23 MB/s 16464 calls/s # 50.13 [+2.38] Summary over 3.000 seconds... # 50.13 [+0.00] sum udp tx: 23 MB/s 1172 calls (390/s) 1172 msgs (390/s) # 50.13 [+0.00] Tx Timestamps: 1172 received 0 errors # 50.13 [+0.00] Zerocopy acks: 1172 # 50.25 [+0.12] ipv6 # 50.25 [+0.00] tcp # 52.14 [+1.89] tcp rx: 426 MB/s 7221 calls/s # 52.14 [+0.00] tcp tx: 426 MB/s 7234 calls/s 7234 msg/s # 53.14 [+1.00] tcp tx: 424 MB/s 7202 calls/s 7202 msg/s # 53.14 [+0.00] tcp rx: 424 MB/s 7188 calls/s # 54.26 [+1.12] tcp zerocopy # 56.18 [+1.92] tcp tx: 221 MB/s 3758 calls/s 3758 msg/s # 56.19 [+0.00] tcp rx: 221 MB/s 3744 calls/s # 57.18 [+1.00] tcp tx: 223 MB/s 3793 calls/s 3793 msg/s # 57.18 [+0.00] tcp rx: 223 MB/s 3779 calls/s # 58.18 [+1.00] tcp tx: 226 MB/s 3836 calls/s 3836 msg/s # 58.29 [+0.11] udp # 59.82 [+1.52] udp rx: 6 MB/s 4867 calls/s # 60.19 [+0.38] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 60.81 [+0.62] udp rx: 12 MB/s 9292 calls/s # 61.19 [+0.38] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 61.82 [+0.63] udp rx: 13 MB/s 9501 calls/s # 62.30 [+0.48] udp sendmmsg # 63.80 [+1.50] udp rx: 8 MB/s 5886 calls/s # 64.17 [+0.37] udp tx: 12 MB/s 9288 calls/s 216 msg/s # 64.80 [+0.63] udp rx: 12 MB/s 9366 calls/s # 65.17 [+0.37] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 65.80 [+0.63] udp rx: 13 MB/s 9589 calls/s # 66.27 [+0.47] udp gso # 67.78 [+1.51] udp rx: 16 MB/s 12341 calls/s # 68.14 [+0.37] udp tx: 26 MB/s 451 calls/s 451 msg/s # 68.78 [+0.64] udp rx: 25 MB/s 18791 calls/s # 69.14 [+0.36] udp tx: 25 MB/s 435 calls/s 435 msg/s # 69.78 [+0.64] udp rx: 25 MB/s 18705 calls/s # 70.25 [+0.46] udp gso zerocopy # 71.74 [+1.49] udp rx: 15 MB/s 11137 calls/s # 72.11 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 72.74 [+0.63] udp rx: 24 MB/s 17630 calls/s # 73.11 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 73.74 [+0.63] udp rx: 23 MB/s 17501 calls/s # 76.24 [+2.49] udp gso timestamp # 77.74 [+1.50] udp rx: 14 MB/s 10320 calls/s # 78.16 [+0.42] udp tx: 24 MB/s 413 calls/s 413 msg/s # 78.74 [+0.58] udp rx: 24 MB/s 17673 calls/s # 79.16 [+0.42] udp tx: 24 MB/s 421 calls/s 421 msg/s # 79.74 [+0.58] udp rx: 25 MB/s 18404 calls/s # 82.29 [+2.54] udp gso zerocopy audit # 83.80 [+1.51] udp rx: 15 MB/s 10965 calls/s # 84.17 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 84.79 [+0.63] udp rx: 24 MB/s 18017 calls/s # 85.17 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 85.80 [+0.63] udp rx: 24 MB/s 17802 calls/s # 86.18 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 88.18 [+2.00] Summary over 3.007 seconds... # 88.18 [+0.00] sum udp tx: 24 MB/s 1243 calls (413/s) 1243 msgs (413/s) # 88.18 [+0.00] Zerocopy acks: 1243 # 88.30 [+0.12] udp gso timestamp audit # 89.82 [+1.52] udp rx: 13 MB/s 10148 calls/s # 90.21 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 90.81 [+0.60] udp rx: 23 MB/s 17458 calls/s # 91.21 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 91.82 [+0.60] udp rx: 24 MB/s 17716 calls/s # 92.22 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 94.22 [+2.00] Summary over 3.005 seconds... # 94.22 [+0.00] sum udp tx: 24 MB/s 1217 calls (404/s) 1217 msgs (404/s) # 94.22 [+0.00] Tx Timestamps: 1217 received 0 errors # 94.34 [+0.12] udp gso zerocopy timestamp audit # 95.85 [+1.51] udp rx: 14 MB/s 10363 calls/s # 96.22 [+0.37] udp tx: 23 MB/s 392 calls/s 392 msg/s # 96.85 [+0.63] udp rx: 24 MB/s 17630 calls/s # 97.22 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 97.85 [+0.63] udp rx: 23 MB/s 17243 calls/s # 98.22 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 100.22 [+2.00] Summary over 3.001 seconds... # 100.22 [+0.00] sum udp tx: 24 MB/s 1203 calls (400/s) 1203 msgs (400/s) # 100.22 [+0.00] Tx Timestamps: 1203 received 0 errors # 100.22 [+0.00] Zerocopy acks: 1203 # 100.40 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.46 [+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' hxx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->