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 # 1.95 [+1.95] tcp tx: 458 MB/s 7771 calls/s 7771 msg/s # 1.95 [+0.00] tcp rx: 458 MB/s 7751 calls/s # 2.96 [+1.00] tcp tx: 437 MB/s 7417 calls/s 7417 msg/s # 2.96 [+0.00] tcp rx: 437 MB/s 7375 calls/s # 4.06 [+1.11] tcp zerocopy # 5.90 [+1.84] tcp tx: 232 MB/s 3941 calls/s 3941 msg/s # 5.90 [+0.00] tcp rx: 232 MB/s 3929 calls/s # 6.91 [+1.00] tcp tx: 234 MB/s 3979 calls/s 3979 msg/s # 6.91 [+0.00] tcp rx: 234 MB/s 3948 calls/s # 10.02 [+3.11] udp # 11.51 [+1.50] udp rx: 7 MB/s 5383 calls/s # 11.89 [+0.37] udp tx: 12 MB/s 8946 calls/s 213 msg/s # 12.52 [+0.63] udp rx: 13 MB/s 9905 calls/s # 12.89 [+0.37] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 13.52 [+0.63] udp rx: 14 MB/s 10103 calls/s # 13.89 [+0.37] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 13.99 [+0.10] udp sendmmsg # 15.46 [+1.47] udp rx: 8 MB/s 6396 calls/s # 15.81 [+0.34] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 16.46 [+0.66] udp rx: 13 MB/s 9931 calls/s # 16.81 [+0.34] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 17.47 [+0.66] udp rx: 14 MB/s 10174 calls/s # 17.90 [+0.43] udp gso # 19.37 [+1.47] udp rx: 17 MB/s 12558 calls/s # 19.73 [+0.36] udp tx: 26 MB/s 456 calls/s 456 msg/s # 20.37 [+0.64] udp rx: 25 MB/s 18480 calls/s # 20.73 [+0.36] udp tx: 25 MB/s 440 calls/s 440 msg/s # 21.37 [+0.65] udp rx: 25 MB/s 18312 calls/s # 21.73 [+0.35] udp tx: 25 MB/s 435 calls/s 435 msg/s # 21.85 [+0.13] udp gso zerocopy # 23.33 [+1.48] udp rx: 15 MB/s 11004 calls/s # 23.70 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 24.33 [+0.63] udp rx: 24 MB/s 17640 calls/s # 24.71 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 25.33 [+0.62] udp rx: 24 MB/s 17388 calls/s # 27.82 [+2.49] udp gso timestamp # 29.30 [+1.48] udp rx: 15 MB/s 10962 calls/s # 29.67 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 30.30 [+0.63] udp rx: 25 MB/s 18060 calls/s # 30.67 [+0.37] udp tx: 25 MB/s 430 calls/s 430 msg/s # 31.30 [+0.63] udp rx: 25 MB/s 17976 calls/s # 33.78 [+2.49] udp gso zerocopy audit # 35.27 [+1.48] udp rx: 14 MB/s 10038 calls/s # 35.68 [+0.41] udp tx: 24 MB/s 417 calls/s 417 msg/s # 36.27 [+0.59] udp rx: 25 MB/s 17850 calls/s # 36.68 [+0.41] udp tx: 24 MB/s 414 calls/s 414 msg/s # 37.27 [+0.59] udp rx: 24 MB/s 17472 calls/s # 39.68 [+2.41] Summary over 3.001 seconds... # 39.68 [+0.00] sum udp tx: 25 MB/s 1257 calls (418/s) 1257 msgs (418/s) # 39.68 [+0.00] Zerocopy acks: 1257 # 39.80 [+0.11] udp gso timestamp audit # 41.29 [+1.50] udp rx: 14 MB/s 10374 calls/s # 41.69 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 42.29 [+0.60] udp rx: 24 MB/s 17766 calls/s # 42.69 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 43.29 [+0.60] udp rx: 24 MB/s 17556 calls/s # 45.69 [+2.40] Summary over 3.000 seconds... # 45.69 [+0.00] sum udp tx: 25 MB/s 1251 calls (417/s) 1251 msgs (417/s) # 45.70 [+0.00] Tx Timestamps: 1251 received 0 errors # 45.81 [+0.11] udp gso zerocopy timestamp audit # 47.29 [+1.49] udp rx: 13 MB/s 9786 calls/s # 47.71 [+0.42] udp tx: 23 MB/s 405 calls/s 405 msg/s # 48.29 [+0.58] udp rx: 23 MB/s 17010 calls/s # 48.71 [+0.42] udp tx: 23 MB/s 404 calls/s 404 msg/s # 49.30 [+0.58] udp rx: 23 MB/s 16926 calls/s # 51.71 [+2.42] Summary over 3.000 seconds... # 51.71 [+0.00] sum udp tx: 24 MB/s 1204 calls (401/s) 1204 msgs (401/s) # 51.71 [+0.00] Tx Timestamps: 1204 received 0 errors # 51.72 [+0.00] Zerocopy acks: 1204 # 51.83 [+0.11] ipv6 # 51.83 [+0.00] tcp # 53.72 [+1.89] tcp tx: 432 MB/s 7336 calls/s 7336 msg/s # 53.72 [+0.00] tcp rx: 432 MB/s 7237 calls/s # 54.72 [+1.00] tcp tx: 398 MB/s 6754 calls/s 6754 msg/s # 54.72 [+0.00] tcp rx: 398 MB/s 6647 calls/s # 55.72 [+1.00] tcp tx: 413 MB/s 7020 calls/s 7020 msg/s # 55.87 [+0.15] tcp zerocopy # 57.80 [+1.93] tcp tx: 217 MB/s 3686 calls/s 3686 msg/s # 57.80 [+0.00] tcp rx: 217 MB/s 3678 calls/s # 58.80 [+1.00] tcp tx: 228 MB/s 3872 calls/s 3872 msg/s # 58.80 [+0.00] tcp rx: 228 MB/s 3866 calls/s # 59.80 [+1.00] tcp tx: 224 MB/s 3814 calls/s 3814 msg/s # 59.92 [+0.13] udp # 61.43 [+1.51] udp rx: 7 MB/s 5246 calls/s # 61.80 [+0.37] udp tx: 12 MB/s 8815 calls/s 205 msg/s # 62.43 [+0.63] udp rx: 13 MB/s 9604 calls/s # 62.79 [+0.37] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 63.43 [+0.63] udp rx: 13 MB/s 9817 calls/s # 63.94 [+0.52] udp sendmmsg # 65.44 [+1.49] udp rx: 8 MB/s 6076 calls/s # 65.82 [+0.38] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 66.44 [+0.62] udp rx: 13 MB/s 10055 calls/s # 66.83 [+0.39] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 67.44 [+0.61] udp rx: 13 MB/s 10166 calls/s # 67.93 [+0.49] udp gso # 69.43 [+1.50] udp rx: 16 MB/s 12255 calls/s # 69.81 [+0.37] udp tx: 26 MB/s 450 calls/s 450 msg/s # 70.43 [+0.63] udp rx: 25 MB/s 18920 calls/s # 70.81 [+0.37] udp tx: 25 MB/s 434 calls/s 434 msg/s # 71.44 [+0.63] udp rx: 25 MB/s 18275 calls/s # 71.92 [+0.49] udp gso zerocopy # 73.44 [+1.51] udp rx: 14 MB/s 10836 calls/s # 73.80 [+0.36] udp tx: 23 MB/s 405 calls/s 405 msg/s # 74.42 [+0.62] udp rx: 23 MB/s 17173 calls/s # 74.80 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 75.43 [+0.63] udp rx: 24 MB/s 17544 calls/s # 75.80 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 75.92 [+0.12] udp gso timestamp # 77.42 [+1.49] udp rx: 13 MB/s 10191 calls/s # 77.81 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 78.42 [+0.61] udp rx: 24 MB/s 18017 calls/s # 78.81 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 79.42 [+0.61] udp rx: 24 MB/s 18146 calls/s # 81.93 [+2.51] udp gso zerocopy audit # 83.44 [+1.51] udp rx: 14 MB/s 10277 calls/s # 83.86 [+0.41] udp tx: 24 MB/s 412 calls/s 412 msg/s # 84.45 [+0.59] udp rx: 24 MB/s 17544 calls/s # 84.86 [+0.41] udp tx: 23 MB/s 400 calls/s 400 msg/s # 85.46 [+0.60] udp rx: 23 MB/s 17071 calls/s # 87.86 [+2.40] Summary over 3.001 seconds... # 87.86 [+0.00] sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # 87.86 [+0.00] Zerocopy acks: 1198 # 87.97 [+0.11] udp gso timestamp audit # 89.45 [+1.48] udp rx: 13 MB/s 10019 calls/s # 89.86 [+0.41] udp tx: 23 MB/s 400 calls/s 400 msg/s # 90.45 [+0.59] udp rx: 23 MB/s 17286 calls/s # 90.87 [+0.42] udp tx: 24 MB/s 408 calls/s 408 msg/s # 91.45 [+0.59] udp rx: 23 MB/s 17415 calls/s # 93.86 [+2.41] Summary over 3.001 seconds... # 93.86 [+0.00] sum udp tx: 24 MB/s 1200 calls (399/s) 1200 msgs (399/s) # 93.87 [+0.00] Tx Timestamps: 1200 received 0 errors # 93.98 [+0.11] udp gso zerocopy timestamp audit # 95.44 [+1.46] udp rx: 12 MB/s 9116 calls/s # 95.88 [+0.43] udp tx: 22 MB/s 378 calls/s 378 msg/s # 96.45 [+0.57] udp rx: 22 MB/s 16512 calls/s # 96.88 [+0.44] udp tx: 22 MB/s 388 calls/s 388 msg/s # 97.46 [+0.57] udp rx: 22 MB/s 16512 calls/s # 99.87 [+2.41] Summary over 3.000 seconds... # 99.87 [+0.00] sum udp tx: 22 MB/s 1137 calls (379/s) 1137 msgs (379/s) # 99.87 [+0.00] Tx Timestamps: 1137 received 0 errors # 99.88 [+0.00] Zerocopy acks: 1137 # 100.04 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.09 [+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__->