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 # 1.98 [+1.98] tcp tx: 441 MB/s 7485 calls/s 7485 msg/s # 1.99 [+0.00] tcp rx: 441 MB/s 7424 calls/s # 2.98 [+0.99] tcp tx: 429 MB/s 7285 calls/s 7285 msg/s # 2.99 [+0.01] tcp rx: 430 MB/s 7252 calls/s # 4.09 [+1.10] tcp zerocopy # 6.00 [+1.91] tcp tx: 227 MB/s 3859 calls/s 3859 msg/s # 6.00 [+0.00] tcp rx: 227 MB/s 3853 calls/s # 7.00 [+1.00] tcp tx: 232 MB/s 3946 calls/s 3946 msg/s # 7.00 [+0.00] tcp rx: 233 MB/s 3942 calls/s # 8.00 [+1.00] tcp tx: 228 MB/s 3868 calls/s 3868 msg/s # 8.11 [+0.11] udp # 9.63 [+1.53] udp rx: 7 MB/s 5319 calls/s # 10.00 [+0.36] udp tx: 12 MB/s 8694 calls/s 207 msg/s # 10.63 [+0.64] udp rx: 13 MB/s 9722 calls/s # 11.00 [+0.36] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.63 [+0.64] udp rx: 13 MB/s 9933 calls/s # 12.10 [+0.47] udp sendmmsg # 13.59 [+1.49] udp rx: 8 MB/s 6198 calls/s # 13.94 [+0.35] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 14.59 [+0.65] udp rx: 13 MB/s 9781 calls/s # 14.94 [+0.35] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 15.60 [+0.65] udp rx: 13 MB/s 9946 calls/s # 16.05 [+0.45] udp gso # 17.56 [+1.51] udp rx: 17 MB/s 12516 calls/s # 17.89 [+0.33] udp tx: 26 MB/s 444 calls/s 444 msg/s # 18.56 [+0.67] udp rx: 25 MB/s 18102 calls/s # 18.90 [+0.33] udp tx: 25 MB/s 429 calls/s 429 msg/s # 19.56 [+0.67] udp rx: 25 MB/s 18102 calls/s # 19.90 [+0.33] udp tx: 25 MB/s 432 calls/s 432 msg/s # 20.01 [+0.11] udp gso zerocopy # 21.53 [+1.51] udp rx: 15 MB/s 10752 calls/s # 21.87 [+0.34] udp tx: 23 MB/s 402 calls/s 402 msg/s # 22.52 [+0.66] udp rx: 24 MB/s 17640 calls/s # 22.87 [+0.35] udp tx: 24 MB/s 416 calls/s 416 msg/s # 23.53 [+0.66] udp rx: 24 MB/s 17220 calls/s # 25.99 [+2.46] udp gso timestamp # 27.51 [+1.52] udp rx: 15 MB/s 10794 calls/s # 27.87 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 28.51 [+0.65] udp rx: 25 MB/s 17892 calls/s # 28.87 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 29.52 [+0.64] udp rx: 24 MB/s 17556 calls/s # 32.00 [+2.48] udp gso zerocopy audit # 33.51 [+1.52] udp rx: 14 MB/s 10458 calls/s # 33.89 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 34.51 [+0.63] udp rx: 24 MB/s 17388 calls/s # 34.89 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 35.52 [+0.64] udp rx: 24 MB/s 17178 calls/s # 35.89 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 37.89 [+2.00] Summary over 3.000 seconds... # 37.89 [+0.00] sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # 37.89 [+0.00] Zerocopy acks: 1222 # 38.00 [+0.11] udp gso timestamp audit # 39.55 [+1.55] udp rx: 16 MB/s 11424 calls/s # 39.89 [+0.34] udp tx: 24 MB/s 415 calls/s 415 msg/s # 40.55 [+0.67] udp rx: 24 MB/s 17598 calls/s # 40.88 [+0.33] udp tx: 24 MB/s 421 calls/s 421 msg/s # 41.55 [+0.67] udp rx: 25 MB/s 17934 calls/s # 41.89 [+0.33] udp tx: 24 MB/s 422 calls/s 422 msg/s # 43.89 [+2.00] Summary over 3.001 seconds... # 43.89 [+0.00] sum udp tx: 25 MB/s 1258 calls (419/s) 1258 msgs (419/s) # 43.89 [+0.00] Tx Timestamps: 1258 received 0 errors # 44.00 [+0.11] udp gso zerocopy timestamp audit # 45.50 [+1.49] udp rx: 13 MB/s 9870 calls/s # 45.89 [+0.39] udp tx: 23 MB/s 392 calls/s 392 msg/s # 46.50 [+0.61] udp rx: 23 MB/s 16716 calls/s # 46.89 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 47.50 [+0.61] udp rx: 23 MB/s 16716 calls/s # 47.89 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 49.89 [+2.00] Summary over 3.001 seconds... # 49.89 [+0.00] sum udp tx: 23 MB/s 1188 calls (395/s) 1188 msgs (395/s) # 49.90 [+0.00] Tx Timestamps: 1188 received 0 errors # 49.90 [+0.00] Zerocopy acks: 1188 # 50.02 [+0.12] ipv6 # 50.02 [+0.00] tcp # 51.92 [+1.90] tcp tx: 420 MB/s 7134 calls/s 7134 msg/s # 51.92 [+0.00] tcp rx: 420 MB/s 7132 calls/s # 52.92 [+1.00] tcp tx: 434 MB/s 7371 calls/s 7371 msg/s # 52.92 [+0.00] tcp rx: 435 MB/s 7350 calls/s # 53.92 [+1.00] tcp tx: 425 MB/s 7214 calls/s 7214 msg/s # 54.03 [+0.11] tcp zerocopy # 55.94 [+1.90] tcp tx: 226 MB/s 3841 calls/s 3841 msg/s # 55.94 [+0.00] tcp rx: 226 MB/s 3839 calls/s # 56.94 [+1.00] tcp tx: 221 MB/s 3757 calls/s 3757 msg/s # 56.94 [+0.00] tcp rx: 222 MB/s 3757 calls/s # 57.94 [+1.00] tcp tx: 224 MB/s 3806 calls/s 3806 msg/s # 57.94 [+0.00] tcp rx: 223 MB/s 3792 calls/s # 58.04 [+0.10] udp # 59.58 [+1.53] udp rx: 7 MB/s 5158 calls/s # 59.95 [+0.37] udp tx: 11 MB/s 8643 calls/s 201 msg/s # 60.58 [+0.63] udp rx: 13 MB/s 9607 calls/s # 60.95 [+0.37] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 61.58 [+0.63] udp rx: 13 MB/s 9897 calls/s # 62.07 [+0.48] udp sendmmsg # 63.55 [+1.48] udp rx: 8 MB/s 5905 calls/s # 63.92 [+0.37] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 64.55 [+0.62] udp rx: 13 MB/s 9782 calls/s # 64.92 [+0.38] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 65.55 [+0.63] udp rx: 13 MB/s 9870 calls/s # 66.02 [+0.47] udp gso # 67.54 [+1.52] udp rx: 16 MB/s 11825 calls/s # 67.90 [+0.37] udp tx: 25 MB/s 433 calls/s 433 msg/s # 68.53 [+0.63] udp rx: 24 MB/s 17853 calls/s # 68.91 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 69.54 [+0.64] udp rx: 24 MB/s 18017 calls/s # 70.01 [+0.47] udp gso zerocopy # 71.51 [+1.49] udp rx: 14 MB/s 10836 calls/s # 71.87 [+0.36] udp tx: 23 MB/s 403 calls/s 403 msg/s # 72.51 [+0.64] udp rx: 24 MB/s 17931 calls/s # 72.87 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 73.51 [+0.64] udp rx: 23 MB/s 17114 calls/s # 75.99 [+2.48] udp gso timestamp # 77.51 [+1.52] udp rx: 14 MB/s 10234 calls/s # 77.88 [+0.37] udp tx: 22 MB/s 382 calls/s 382 msg/s # 78.51 [+0.63] udp rx: 23 MB/s 16985 calls/s # 78.88 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 79.51 [+0.63] udp rx: 23 MB/s 17458 calls/s # 82.00 [+2.48] udp gso zerocopy audit # 83.51 [+1.51] udp rx: 14 MB/s 10621 calls/s # 83.88 [+0.37] udp tx: 23 MB/s 394 calls/s 394 msg/s # 84.50 [+0.63] udp rx: 23 MB/s 17286 calls/s # 84.88 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 85.51 [+0.64] udp rx: 23 MB/s 17200 calls/s # 85.88 [+0.37] udp tx: 22 MB/s 390 calls/s 390 msg/s # 87.88 [+2.00] Summary over 3.006 seconds... # 87.88 [+0.00] sum udp tx: 23 MB/s 1191 calls (396/s) 1191 msgs (396/s) # 87.88 [+0.00] Zerocopy acks: 1191 # 88.00 [+0.11] udp gso timestamp audit # 89.53 [+1.53] udp rx: 14 MB/s 10449 calls/s # 89.93 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 90.53 [+0.60] udp rx: 24 MB/s 17544 calls/s # 90.93 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 91.53 [+0.60] udp rx: 23 MB/s 17329 calls/s # 91.93 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 93.93 [+2.00] Summary over 3.001 seconds... # 93.93 [+0.00] sum udp tx: 24 MB/s 1217 calls (405/s) 1217 msgs (405/s) # 93.93 [+0.00] Tx Timestamps: 1217 received 0 errors # 94.05 [+0.12] udp gso zerocopy timestamp audit # 95.55 [+1.49] udp rx: 13 MB/s 9847 calls/s # 95.94 [+0.39] udp tx: 22 MB/s 381 calls/s 381 msg/s # 96.54 [+0.61] udp rx: 22 MB/s 16770 calls/s # 96.94 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 97.55 [+0.61] udp rx: 23 MB/s 16813 calls/s # 97.94 [+0.39] udp tx: 22 MB/s 386 calls/s 386 msg/s # 99.95 [+2.00] Summary over 3.007 seconds... # 99.95 [+0.00] sum udp tx: 23 MB/s 1161 calls (386/s) 1161 msgs (386/s) # 99.95 [+0.00] Tx Timestamps: 1161 received 0 errors # 99.95 [+0.00] Zerocopy acks: 1161 # 100.13 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.17 [+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__->