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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 1.97 [+1.93] tcp tx: 417 MB/s 7073 calls/s 7073 msg/s # 1.97 [+0.00] tcp rx: 417 MB/s 6895 calls/s # 2.97 [+1.00] tcp tx: 412 MB/s 7001 calls/s 7001 msg/s # 2.98 [+0.00] tcp rx: 412 MB/s 6988 calls/s # 4.11 [+1.13] tcp zerocopy # 6.01 [+1.91] tcp tx: 226 MB/s 3839 calls/s 3839 msg/s # 6.01 [+0.00] tcp rx: 226 MB/s 3835 calls/s # 7.01 [+1.00] tcp tx: 221 MB/s 3765 calls/s 3765 msg/s # 7.01 [+0.00] tcp rx: 222 MB/s 3773 calls/s # 10.12 [+3.11] udp # 11.63 [+1.51] udp rx: 7 MB/s 5157 calls/s # 12.02 [+0.39] udp tx: 12 MB/s 8946 calls/s 213 msg/s # 12.63 [+0.61] udp rx: 13 MB/s 9765 calls/s # 13.02 [+0.39] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 13.63 [+0.61] udp rx: 13 MB/s 9770 calls/s # 14.02 [+0.39] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 14.13 [+0.11] udp gso # 15.62 [+1.49] udp rx: 17 MB/s 12390 calls/s # 15.98 [+0.36] udp tx: 27 MB/s 463 calls/s 463 msg/s # 16.63 [+0.64] udp rx: 26 MB/s 19152 calls/s # 16.98 [+0.36] udp tx: 26 MB/s 455 calls/s 455 msg/s # 17.63 [+0.64] udp rx: 27 MB/s 19362 calls/s # 17.98 [+0.36] udp tx: 27 MB/s 463 calls/s 463 msg/s # 18.11 [+0.12] udp gso zerocopy # 19.64 [+1.53] udp rx: 15 MB/s 10836 calls/s # 20.03 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 20.64 [+0.61] udp rx: 24 MB/s 17262 calls/s # 21.03 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 21.64 [+0.61] udp rx: 24 MB/s 17514 calls/s # 24.16 [+2.52] udp gso timestamp # 25.67 [+1.51] udp rx: 15 MB/s 11004 calls/s # 26.06 [+0.39] udp tx: 25 MB/s 434 calls/s 434 msg/s # 26.67 [+0.61] udp rx: 25 MB/s 18438 calls/s # 27.06 [+0.39] udp tx: 25 MB/s 438 calls/s 438 msg/s # 27.67 [+0.61] udp rx: 26 MB/s 18606 calls/s # 30.18 [+2.51] udp gso zerocopy audit # 31.67 [+1.50] udp rx: 15 MB/s 11004 calls/s # 32.06 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 32.67 [+0.62] udp rx: 25 MB/s 18270 calls/s # 33.06 [+0.38] udp tx: 25 MB/s 430 calls/s 430 msg/s # 33.67 [+0.62] udp rx: 25 MB/s 18017 calls/s # 34.05 [+0.38] udp tx: 25 MB/s 429 calls/s 429 msg/s # 36.06 [+2.00] Summary over 3.000 seconds... # 36.06 [+0.00] sum udp tx: 25 MB/s 1287 calls (429/s) 1287 msgs (429/s) # 36.06 [+0.00] Zerocopy acks: 1287 # 36.18 [+0.12] udp gso timestamp audit # 37.71 [+1.53] udp rx: 15 MB/s 11186 calls/s # 38.10 [+0.39] udp tx: 25 MB/s 438 calls/s 438 msg/s # 38.72 [+0.62] udp rx: 26 MB/s 18610 calls/s # 39.10 [+0.38] udp tx: 25 MB/s 440 calls/s 440 msg/s # 39.72 [+0.62] udp rx: 26 MB/s 18728 calls/s # 42.10 [+2.38] Summary over 3.000 seconds... # 42.10 [+0.00] sum udp tx: 26 MB/s 1325 calls (441/s) 1325 msgs (441/s) # 42.10 [+0.00] Tx Timestamps: 1325 received 0 errors # 42.23 [+0.13] udp gso zerocopy timestamp audit # 43.71 [+1.48] udp rx: 14 MB/s 10038 calls/s # 44.12 [+0.41] udp tx: 24 MB/s 408 calls/s 408 msg/s # 44.71 [+0.59] udp rx: 24 MB/s 17346 calls/s # 45.12 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 45.71 [+0.59] udp rx: 23 MB/s 16758 calls/s # 46.12 [+0.41] udp tx: 23 MB/s 392 calls/s 392 msg/s # 48.13 [+2.00] Summary over 3.004 seconds... # 48.13 [+0.00] sum udp tx: 24 MB/s 1210 calls (402/s) 1210 msgs (402/s) # 48.13 [+0.00] Tx Timestamps: 1210 received 0 errors # 48.14 [+0.00] Zerocopy acks: 1210 # 48.24 [+0.11] ipv6 # 48.24 [+0.00] tcp # 50.13 [+1.88] tcp tx: 399 MB/s 6769 calls/s 6769 msg/s # 50.13 [+0.00] tcp rx: 399 MB/s 6387 calls/s # 51.13 [+0.99] tcp tx: 414 MB/s 7030 calls/s 7030 msg/s # 51.13 [+0.00] tcp rx: 414 MB/s 6838 calls/s # 52.13 [+1.00] tcp tx: 388 MB/s 6582 calls/s 6582 msg/s # 52.25 [+0.13] tcp zerocopy # 54.17 [+1.91] tcp rx: 226 MB/s 3839 calls/s # 54.17 [+0.00] tcp tx: 226 MB/s 3846 calls/s 3846 msg/s # 55.17 [+0.99] tcp tx: 212 MB/s 3598 calls/s 3598 msg/s # 55.17 [+0.00] tcp rx: 212 MB/s 3580 calls/s # 56.17 [+1.00] tcp tx: 232 MB/s 3936 calls/s 3936 msg/s # 56.36 [+0.19] udp # 57.89 [+1.53] udp rx: 5 MB/s 4203 calls/s # 58.31 [+0.42] udp tx: 11 MB/s 8342 calls/s 194 msg/s # 58.89 [+0.58] udp rx: 13 MB/s 9820 calls/s # 59.31 [+0.42] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 59.89 [+0.58] udp rx: 13 MB/s 9908 calls/s # 60.31 [+0.42] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 60.44 [+0.13] udp gso # 61.91 [+1.47] udp rx: 15 MB/s 10965 calls/s # 62.30 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 62.91 [+0.61] udp rx: 24 MB/s 18189 calls/s # 63.30 [+0.39] udp tx: 25 MB/s 432 calls/s 432 msg/s # 63.92 [+0.62] udp rx: 25 MB/s 18533 calls/s # 64.30 [+0.38] udp tx: 25 MB/s 431 calls/s 431 msg/s # 64.42 [+0.12] udp gso zerocopy # 65.93 [+1.50] udp rx: 14 MB/s 10535 calls/s # 66.33 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 66.93 [+0.60] udp rx: 24 MB/s 18017 calls/s # 67.33 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 67.94 [+0.61] udp rx: 24 MB/s 18060 calls/s # 68.33 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 70.45 [+2.12] udp gso timestamp # 71.95 [+1.50] udp rx: 14 MB/s 10879 calls/s # 72.35 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 72.96 [+0.61] udp rx: 23 MB/s 17372 calls/s # 73.35 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 73.96 [+0.61] udp rx: 23 MB/s 17157 calls/s # 76.48 [+2.51] udp gso zerocopy audit # 78.01 [+1.53] udp rx: 15 MB/s 10965 calls/s # 78.41 [+0.40] udp tx: 25 MB/s 425 calls/s 425 msg/s # 79.01 [+0.60] udp rx: 25 MB/s 18275 calls/s # 79.41 [+0.40] udp tx: 24 MB/s 423 calls/s 423 msg/s # 80.01 [+0.60] udp rx: 25 MB/s 18361 calls/s # 80.41 [+0.39] udp tx: 25 MB/s 432 calls/s 432 msg/s # 82.41 [+2.00] Summary over 3.000 seconds... # 82.41 [+0.00] sum udp tx: 25 MB/s 1280 calls (426/s) 1280 msgs (426/s) # 82.41 [+0.00] Zerocopy acks: 1280 # 82.55 [+0.14] udp gso timestamp audit # 84.09 [+1.54] udp rx: 14 MB/s 10621 calls/s # 84.50 [+0.41] udp tx: 24 MB/s 421 calls/s 421 msg/s # 85.09 [+0.59] udp rx: 24 MB/s 18060 calls/s # 85.50 [+0.41] udp tx: 24 MB/s 418 calls/s 418 msg/s # 86.09 [+0.59] udp rx: 24 MB/s 18146 calls/s # 88.50 [+2.41] Summary over 3.003 seconds... # 88.50 [+0.00] sum udp tx: 25 MB/s 1258 calls (418/s) 1258 msgs (418/s) # 88.50 [+0.00] Tx Timestamps: 1258 received 0 errors # 88.62 [+0.12] udp gso zerocopy timestamp audit # 90.12 [+1.50] udp rx: 14 MB/s 10492 calls/s # 90.50 [+0.38] udp tx: 23 MB/s 395 calls/s 395 msg/s # 91.13 [+0.63] udp rx: 23 MB/s 17329 calls/s # 91.50 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 92.13 [+0.63] udp rx: 24 MB/s 17630 calls/s # 92.50 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 94.50 [+2.00] Summary over 3.001 seconds... # 94.50 [+0.00] sum udp tx: 24 MB/s 1209 calls (402/s) 1209 msgs (402/s) # 94.51 [+0.00] Tx Timestamps: 1209 received 0 errors # 94.51 [+0.00] Zerocopy acks: 1209 # 94.68 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 94.72 [+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__->