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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 2.00 [+1.99] tcp rx: 425 MB/s 7169 calls/s # 2.00 [+0.00] tcp tx: 425 MB/s 7213 calls/s 7213 msg/s # 3.00 [+1.00] tcp tx: 418 MB/s 7093 calls/s 7093 msg/s # 3.00 [+0.00] tcp rx: 418 MB/s 7070 calls/s # 4.10 [+1.10] tcp zerocopy # 6.00 [+1.90] tcp tx: 229 MB/s 3899 calls/s 3899 msg/s # 6.01 [+0.00] tcp rx: 229 MB/s 3892 calls/s # 7.00 [+1.00] tcp tx: 231 MB/s 3926 calls/s 3926 msg/s # 7.00 [+0.00] tcp rx: 231 MB/s 3923 calls/s # 8.00 [+1.00] tcp tx: 232 MB/s 3939 calls/s 3939 msg/s # 8.11 [+0.11] udp # 9.65 [+1.53] udp rx: 7 MB/s 5146 calls/s # 10.03 [+0.38] udp tx: 12 MB/s 8904 calls/s 212 msg/s # 10.65 [+0.62] udp rx: 13 MB/s 9944 calls/s # 11.03 [+0.39] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 11.65 [+0.62] udp rx: 13 MB/s 9927 calls/s # 12.14 [+0.49] udp sendmmsg # 13.64 [+1.50] udp rx: 8 MB/s 5975 calls/s # 14.00 [+0.36] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 14.64 [+0.65] udp rx: 13 MB/s 9663 calls/s # 15.00 [+0.36] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 15.65 [+0.64] udp rx: 13 MB/s 9647 calls/s # 16.00 [+0.36] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 16.12 [+0.11] udp gso # 17.63 [+1.51] udp rx: 17 MB/s 12348 calls/s # 17.97 [+0.34] udp tx: 26 MB/s 443 calls/s 443 msg/s # 18.63 [+0.66] udp rx: 25 MB/s 18354 calls/s # 18.97 [+0.34] udp tx: 25 MB/s 437 calls/s 437 msg/s # 19.63 [+0.66] udp rx: 25 MB/s 18396 calls/s # 20.10 [+0.47] udp gso zerocopy # 21.60 [+1.49] udp rx: 14 MB/s 10668 calls/s # 21.98 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 22.59 [+0.61] udp rx: 24 MB/s 17430 calls/s # 22.98 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 23.60 [+0.61] udp rx: 24 MB/s 17514 calls/s # 23.98 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 24.10 [+0.12] udp gso timestamp # 25.64 [+1.53] udp rx: 14 MB/s 10332 calls/s # 26.03 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 26.64 [+0.61] udp rx: 24 MB/s 17640 calls/s # 27.03 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 27.64 [+0.61] udp rx: 24 MB/s 17640 calls/s # 30.16 [+2.52] udp gso zerocopy audit # 31.66 [+1.50] udp rx: 15 MB/s 10710 calls/s # 32.04 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 32.66 [+0.62] udp rx: 24 MB/s 17556 calls/s # 33.05 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 33.66 [+0.62] udp rx: 24 MB/s 17598 calls/s # 36.04 [+2.38] Summary over 3.001 seconds... # 36.05 [+0.00] sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # 36.05 [+0.00] Zerocopy acks: 1247 # 36.16 [+0.11] udp gso timestamp audit # 37.70 [+1.54] udp rx: 14 MB/s 10626 calls/s # 38.09 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 38.71 [+0.62] udp rx: 25 MB/s 17850 calls/s # 39.09 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 39.71 [+0.62] udp rx: 24 MB/s 17766 calls/s # 42.08 [+2.38] Summary over 3.001 seconds... # 42.08 [+0.00] sum udp tx: 25 MB/s 1265 calls (421/s) 1265 msgs (421/s) # 42.09 [+0.00] Tx Timestamps: 1265 received 0 errors # 42.22 [+0.13] udp gso zerocopy timestamp audit # 43.75 [+1.54] udp rx: 13 MB/s 9954 calls/s # 44.14 [+0.38] udp tx: 23 MB/s 392 calls/s 392 msg/s # 44.75 [+0.62] udp rx: 24 MB/s 17388 calls/s # 45.14 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 45.76 [+0.62] udp rx: 24 MB/s 17682 calls/s # 48.14 [+2.38] Summary over 3.000 seconds... # 48.14 [+0.00] sum udp tx: 24 MB/s 1230 calls (410/s) 1230 msgs (410/s) # 48.14 [+0.00] Tx Timestamps: 1230 received 0 errors # 48.14 [+0.00] Zerocopy acks: 1230 # 48.26 [+0.11] ipv6 # 48.26 [+0.00] tcp # 50.17 [+1.91] tcp tx: 417 MB/s 7083 calls/s 7083 msg/s # 50.17 [+0.00] tcp rx: 417 MB/s 7022 calls/s # 51.17 [+1.00] tcp tx: 414 MB/s 7029 calls/s 7029 msg/s # 51.17 [+0.00] tcp rx: 415 MB/s 6980 calls/s # 52.17 [+1.00] tcp tx: 425 MB/s 7221 calls/s 7221 msg/s # 52.27 [+0.10] tcp zerocopy # 54.14 [+1.87] tcp rx: 228 MB/s 3863 calls/s # 54.14 [+0.00] tcp tx: 228 MB/s 3874 calls/s 3874 msg/s # 55.14 [+1.00] tcp tx: 232 MB/s 3949 calls/s 3949 msg/s # 55.14 [+0.00] tcp rx: 233 MB/s 3945 calls/s # 58.27 [+3.13] udp # 59.76 [+1.49] udp rx: 6 MB/s 4876 calls/s # 60.14 [+0.38] udp tx: 11 MB/s 8299 calls/s 193 msg/s # 60.77 [+0.62] udp rx: 12 MB/s 9285 calls/s # 61.14 [+0.38] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 61.77 [+0.63] udp rx: 13 MB/s 9550 calls/s # 62.25 [+0.48] udp sendmmsg # 63.76 [+1.51] udp rx: 8 MB/s 6148 calls/s # 64.12 [+0.37] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 64.75 [+0.63] udp rx: 13 MB/s 10158 calls/s # 65.12 [+0.37] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 65.76 [+0.63] udp rx: 14 MB/s 10239 calls/s # 66.23 [+0.48] udp gso # 67.75 [+1.52] udp rx: 17 MB/s 12556 calls/s # 68.09 [+0.34] udp tx: 25 MB/s 438 calls/s 438 msg/s # 68.75 [+0.66] udp rx: 24 MB/s 17888 calls/s # 69.09 [+0.34] udp tx: 24 MB/s 412 calls/s 412 msg/s # 69.76 [+0.66] udp rx: 24 MB/s 17888 calls/s # 70.09 [+0.34] udp tx: 24 MB/s 410 calls/s 410 msg/s # 70.21 [+0.12] udp gso zerocopy # 71.72 [+1.51] udp rx: 15 MB/s 11309 calls/s # 72.07 [+0.35] udp tx: 24 MB/s 417 calls/s 417 msg/s # 72.72 [+0.65] udp rx: 25 MB/s 18447 calls/s # 73.07 [+0.35] udp tx: 25 MB/s 425 calls/s 425 msg/s # 73.72 [+0.65] udp rx: 24 MB/s 18189 calls/s # 74.07 [+0.35] udp tx: 24 MB/s 421 calls/s 421 msg/s # 74.19 [+0.12] udp gso timestamp # 75.72 [+1.52] udp rx: 14 MB/s 10879 calls/s # 76.09 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 76.72 [+0.63] udp rx: 24 MB/s 18060 calls/s # 77.09 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 77.72 [+0.63] udp rx: 24 MB/s 17802 calls/s # 80.20 [+2.48] udp gso zerocopy audit # 81.71 [+1.50] udp rx: 13 MB/s 10105 calls/s # 82.10 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 82.71 [+0.61] udp rx: 23 MB/s 17114 calls/s # 83.10 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 83.71 [+0.61] udp rx: 23 MB/s 17372 calls/s # 84.11 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 86.11 [+2.00] Summary over 3.006 seconds... # 86.11 [+0.00] sum udp tx: 24 MB/s 1196 calls (397/s) 1196 msgs (397/s) # 86.11 [+0.00] Zerocopy acks: 1196 # 86.22 [+0.11] udp gso timestamp audit # 87.73 [+1.51] udp rx: 14 MB/s 10922 calls/s # 88.14 [+0.41] udp tx: 24 MB/s 421 calls/s 421 msg/s # 88.73 [+0.59] udp rx: 24 MB/s 18232 calls/s # 89.14 [+0.41] udp tx: 25 MB/s 433 calls/s 433 msg/s # 89.74 [+0.60] udp rx: 24 MB/s 17888 calls/s # 92.13 [+2.39] Summary over 3.000 seconds... # 92.13 [+0.00] sum udp tx: 25 MB/s 1259 calls (419/s) 1259 msgs (419/s) # 92.14 [+0.00] Tx Timestamps: 1259 received 0 errors # 92.26 [+0.12] udp gso zerocopy timestamp audit # 93.77 [+1.51] udp rx: 13 MB/s 9933 calls/s # 94.15 [+0.38] udp tx: 22 MB/s 379 calls/s 379 msg/s # 94.77 [+0.62] udp rx: 22 MB/s 16641 calls/s # 95.16 [+0.39] udp tx: 23 MB/s 392 calls/s 392 msg/s # 95.77 [+0.61] udp rx: 22 MB/s 16770 calls/s # 98.16 [+2.38] Summary over 3.000 seconds... # 98.16 [+0.00] sum udp tx: 23 MB/s 1157 calls (385/s) 1157 msgs (385/s) # 98.16 [+0.00] Tx Timestamps: 1157 received 0 errors # 98.16 [+0.00] Zerocopy acks: 1157 # 98.33 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.36 [+0.04] 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__->