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 # 2.02 [+2.02] tcp rx: 444 MB/s 7463 calls/s # 2.02 [+0.00] tcp tx: 444 MB/s 7546 calls/s 7546 msg/s # 3.02 [+1.00] tcp tx: 409 MB/s 6951 calls/s 6951 msg/s # 3.02 [+0.00] tcp rx: 410 MB/s 6935 calls/s # 4.12 [+1.10] tcp zerocopy # 6.02 [+1.89] tcp rx: 228 MB/s 3846 calls/s # 6.02 [+0.00] tcp tx: 228 MB/s 3872 calls/s 3872 msg/s # 7.02 [+1.00] tcp tx: 221 MB/s 3763 calls/s 3763 msg/s # 7.02 [+0.00] tcp rx: 222 MB/s 3765 calls/s # 10.13 [+3.11] udp # 11.64 [+1.51] udp rx: 7 MB/s 5340 calls/s # 12.01 [+0.37] udp tx: 12 MB/s 8862 calls/s 211 msg/s # 12.64 [+0.64] udp rx: 13 MB/s 9904 calls/s # 13.01 [+0.37] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 13.64 [+0.63] udp rx: 13 MB/s 9972 calls/s # 14.13 [+0.48] udp sendmmsg # 15.62 [+1.50] udp rx: 8 MB/s 6001 calls/s # 15.99 [+0.36] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 16.62 [+0.63] udp rx: 13 MB/s 9558 calls/s # 16.99 [+0.37] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 17.62 [+0.63] udp rx: 13 MB/s 9591 calls/s # 18.10 [+0.48] udp gso # 19.59 [+1.49] udp rx: 16 MB/s 11844 calls/s # 19.97 [+0.37] udp tx: 26 MB/s 442 calls/s 442 msg/s # 20.60 [+0.63] udp rx: 25 MB/s 17976 calls/s # 20.97 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 21.60 [+0.63] udp rx: 24 MB/s 17766 calls/s # 22.09 [+0.49] udp gso zerocopy # 23.60 [+1.51] udp rx: 13 MB/s 9954 calls/s # 24.01 [+0.41] udp tx: 24 MB/s 411 calls/s 411 msg/s # 24.59 [+0.58] udp rx: 24 MB/s 17321 calls/s # 25.01 [+0.42] udp tx: 24 MB/s 413 calls/s 413 msg/s # 25.59 [+0.58] udp rx: 23 MB/s 17094 calls/s # 26.01 [+0.42] udp tx: 23 MB/s 405 calls/s 405 msg/s # 26.15 [+0.14] udp gso timestamp # 27.65 [+1.50] udp rx: 14 MB/s 10458 calls/s # 28.03 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 28.65 [+0.62] udp rx: 25 MB/s 18102 calls/s # 29.03 [+0.38] udp tx: 26 MB/s 444 calls/s 444 msg/s # 29.65 [+0.62] udp rx: 25 MB/s 18018 calls/s # 30.03 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 32.15 [+2.12] udp gso zerocopy audit # 33.72 [+1.57] udp rx: 14 MB/s 10164 calls/s # 34.13 [+0.42] udp tx: 24 MB/s 412 calls/s 412 msg/s # 34.72 [+0.59] udp rx: 24 MB/s 17388 calls/s # 35.14 [+0.42] udp tx: 24 MB/s 421 calls/s 421 msg/s # 35.72 [+0.58] udp rx: 24 MB/s 17724 calls/s # 38.13 [+2.41] Summary over 3.000 seconds... # 38.13 [+0.00] sum udp tx: 25 MB/s 1249 calls (416/s) 1249 msgs (416/s) # 38.14 [+0.00] Zerocopy acks: 1249 # 38.25 [+0.12] udp gso timestamp audit # 39.77 [+1.51] udp rx: 14 MB/s 10374 calls/s # 40.17 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 40.77 [+0.60] udp rx: 21 MB/s 15204 calls/s # 41.17 [+0.40] udp tx: 18 MB/s 322 calls/s 322 msg/s # 41.77 [+0.60] udp rx: 21 MB/s 15456 calls/s # 44.16 [+2.39] Summary over 3.001 seconds... # 44.16 [+0.00] sum udp tx: 22 MB/s 1140 calls (379/s) 1140 msgs (379/s) # 44.17 [+0.00] Tx Timestamps: 1140 received 0 errors # 44.29 [+0.12] udp gso zerocopy timestamp audit # 45.80 [+1.51] udp rx: 13 MB/s 9282 calls/s # 46.22 [+0.42] udp tx: 22 MB/s 386 calls/s 386 msg/s # 46.81 [+0.59] udp rx: 23 MB/s 16464 calls/s # 47.22 [+0.41] udp tx: 22 MB/s 390 calls/s 390 msg/s # 47.81 [+0.59] udp rx: 23 MB/s 16464 calls/s # 48.23 [+0.41] udp tx: 22 MB/s 388 calls/s 388 msg/s # 50.23 [+2.00] Summary over 3.008 seconds... # 50.23 [+0.00] sum udp tx: 23 MB/s 1164 calls (386/s) 1164 msgs (386/s) # 50.23 [+0.00] Tx Timestamps: 1164 received 0 errors # 50.23 [+0.00] Zerocopy acks: 1164 # 50.35 [+0.11] ipv6 # 50.35 [+0.00] tcp # 52.26 [+1.91] tcp tx: 403 MB/s 6841 calls/s 6841 msg/s # 52.27 [+0.00] tcp rx: 403 MB/s 6705 calls/s # 53.27 [+1.00] tcp tx: 408 MB/s 6925 calls/s 6925 msg/s # 53.27 [+0.00] tcp rx: 408 MB/s 6639 calls/s # 54.37 [+1.10] tcp zerocopy # 56.27 [+1.90] tcp tx: 219 MB/s 3730 calls/s 3730 msg/s # 56.27 [+0.00] tcp rx: 220 MB/s 3727 calls/s # 57.27 [+1.00] tcp tx: 218 MB/s 3698 calls/s 3698 msg/s # 57.27 [+0.00] tcp rx: 218 MB/s 3695 calls/s # 58.27 [+1.00] tcp tx: 219 MB/s 3729 calls/s 3729 msg/s # 58.39 [+0.12] udp # 59.90 [+1.51] udp rx: 6 MB/s 4710 calls/s # 60.31 [+0.41] udp tx: 11 MB/s 8514 calls/s 198 msg/s # 60.90 [+0.60] udp rx: 13 MB/s 9627 calls/s # 61.31 [+0.40] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 61.90 [+0.60] udp rx: 13 MB/s 9867 calls/s # 62.41 [+0.51] udp sendmmsg # 63.89 [+1.48] udp rx: 8 MB/s 5913 calls/s # 64.28 [+0.38] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 64.89 [+0.61] udp rx: 13 MB/s 9787 calls/s # 65.28 [+0.39] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 65.89 [+0.62] udp rx: 13 MB/s 10003 calls/s # 66.28 [+0.38] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 66.39 [+0.11] udp gso # 67.89 [+1.50] udp rx: 16 MB/s 12040 calls/s # 68.26 [+0.37] udp tx: 25 MB/s 439 calls/s 439 msg/s # 68.89 [+0.63] udp rx: 24 MB/s 17974 calls/s # 69.26 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 69.89 [+0.63] udp rx: 24 MB/s 17845 calls/s # 70.37 [+0.48] udp gso zerocopy # 71.89 [+1.52] udp rx: 14 MB/s 10363 calls/s # 72.26 [+0.37] udp tx: 22 MB/s 389 calls/s 389 msg/s # 72.89 [+0.63] udp rx: 23 MB/s 17372 calls/s # 73.26 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 73.89 [+0.63] udp rx: 24 MB/s 17716 calls/s # 76.37 [+2.47] udp gso timestamp # 77.88 [+1.51] udp rx: 14 MB/s 10922 calls/s # 78.27 [+0.40] udp tx: 24 MB/s 424 calls/s 424 msg/s # 78.88 [+0.60] udp rx: 24 MB/s 18146 calls/s # 79.27 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 79.88 [+0.61] udp rx: 24 MB/s 17802 calls/s # 82.39 [+2.51] udp gso zerocopy audit # 83.92 [+1.53] udp rx: 14 MB/s 10836 calls/s # 84.28 [+0.35] udp tx: 23 MB/s 395 calls/s 395 msg/s # 84.92 [+0.65] udp rx: 23 MB/s 17114 calls/s # 85.28 [+0.35] udp tx: 23 MB/s 394 calls/s 394 msg/s # 85.94 [+0.66] udp rx: 23 MB/s 17028 calls/s # 88.28 [+2.34] Summary over 3.000 seconds... # 88.28 [+0.00] sum udp tx: 23 MB/s 1177 calls (392/s) 1177 msgs (392/s) # 88.28 [+0.00] Zerocopy acks: 1177 # 88.40 [+0.11] udp gso timestamp audit # 89.90 [+1.51] udp rx: 13 MB/s 9847 calls/s # 90.31 [+0.41] udp tx: 22 MB/s 389 calls/s 389 msg/s # 90.90 [+0.59] udp rx: 23 MB/s 16899 calls/s # 91.31 [+0.41] udp tx: 23 MB/s 400 calls/s 400 msg/s # 91.90 [+0.59] udp rx: 23 MB/s 17243 calls/s # 94.30 [+2.40] Summary over 3.000 seconds... # 94.31 [+0.00] sum udp tx: 23 MB/s 1179 calls (393/s) 1179 msgs (393/s) # 94.31 [+0.00] Tx Timestamps: 1179 received 0 errors # 94.42 [+0.11] udp gso zerocopy timestamp audit # 95.94 [+1.52] udp rx: 12 MB/s 8944 calls/s # 96.36 [+0.42] udp tx: 21 MB/s 373 calls/s 373 msg/s # 96.93 [+0.57] udp rx: 22 MB/s 16415 calls/s # 97.36 [+0.43] udp tx: 22 MB/s 386 calls/s 386 msg/s # 97.93 [+0.57] udp rx: 22 MB/s 16598 calls/s # 98.36 [+0.43] udp tx: 22 MB/s 380 calls/s 380 msg/s # 100.37 [+2.00] Summary over 3.001 seconds... # 100.37 [+0.00] sum udp tx: 22 MB/s 1139 calls (379/s) 1139 msgs (379/s) # 100.37 [+0.00] Tx Timestamps: 1139 received 0 errors # 100.37 [+0.00] Zerocopy acks: 1139 # 100.56 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.61 [+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__->