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 # 2.05 [+2.03] tcp tx: 431 MB/s 7323 calls/s 7323 msg/s # 2.05 [+0.00] tcp rx: 431 MB/s 7169 calls/s # 3.04 [+1.00] tcp tx: 427 MB/s 7246 calls/s 7246 msg/s # 3.05 [+0.00] tcp rx: 428 MB/s 7212 calls/s # 4.04 [+1.00] tcp tx: 427 MB/s 7258 calls/s 7258 msg/s # 4.15 [+0.11] tcp zerocopy # 6.06 [+1.91] tcp tx: 223 MB/s 3790 calls/s 3790 msg/s # 6.06 [+0.00] tcp rx: 223 MB/s 3788 calls/s # 7.06 [+1.00] tcp tx: 227 MB/s 3855 calls/s 3855 msg/s # 7.06 [+0.00] tcp rx: 227 MB/s 3845 calls/s # 8.06 [+1.00] tcp tx: 223 MB/s 3783 calls/s 3783 msg/s # 8.06 [+0.00] tcp rx: 222 MB/s 3763 calls/s # 8.18 [+0.12] udp # 9.67 [+1.49] udp rx: 7 MB/s 5616 calls/s # 10.04 [+0.37] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 10.67 [+0.63] udp rx: 14 MB/s 9983 calls/s # 11.04 [+0.37] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 11.68 [+0.63] udp rx: 14 MB/s 10130 calls/s # 12.05 [+0.37] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 12.16 [+0.11] udp sendmmsg # 13.63 [+1.47] udp rx: 8 MB/s 5898 calls/s # 14.01 [+0.37] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 14.63 [+0.63] udp rx: 13 MB/s 9905 calls/s # 15.01 [+0.37] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 15.63 [+0.63] udp rx: 14 MB/s 10022 calls/s # 16.11 [+0.48] udp gso # 17.60 [+1.49] udp rx: 16 MB/s 11676 calls/s # 17.95 [+0.36] udp tx: 25 MB/s 437 calls/s 437 msg/s # 18.60 [+0.64] udp rx: 25 MB/s 18186 calls/s # 18.95 [+0.36] udp tx: 25 MB/s 429 calls/s 429 msg/s # 19.60 [+0.64] udp rx: 25 MB/s 18270 calls/s # 19.95 [+0.35] udp tx: 25 MB/s 434 calls/s 434 msg/s # 20.07 [+0.12] udp gso zerocopy # 21.56 [+1.49] udp rx: 14 MB/s 10542 calls/s # 21.92 [+0.35] udp tx: 23 MB/s 395 calls/s 395 msg/s # 22.56 [+0.65] udp rx: 24 MB/s 17220 calls/s # 22.92 [+0.35] udp tx: 24 MB/s 410 calls/s 410 msg/s # 23.57 [+0.65] udp rx: 24 MB/s 17346 calls/s # 23.92 [+0.34] udp tx: 24 MB/s 411 calls/s 411 msg/s # 24.03 [+0.12] udp gso timestamp # 25.53 [+1.50] udp rx: 14 MB/s 10416 calls/s # 25.93 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 26.53 [+0.61] udp rx: 24 MB/s 17430 calls/s # 26.93 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 27.54 [+0.61] udp rx: 24 MB/s 17556 calls/s # 30.05 [+2.52] udp gso zerocopy audit # 31.54 [+1.49] udp rx: 14 MB/s 10626 calls/s # 31.92 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 32.54 [+0.62] udp rx: 23 MB/s 17094 calls/s # 32.93 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 33.54 [+0.62] udp rx: 24 MB/s 17346 calls/s # 35.93 [+2.38] Summary over 3.000 seconds... # 35.93 [+0.00] sum udp tx: 24 MB/s 1227 calls (409/s) 1227 msgs (409/s) # 35.93 [+0.00] Zerocopy acks: 1227 # 36.05 [+0.13] udp gso timestamp audit # 37.54 [+1.49] udp rx: 14 MB/s 10332 calls/s # 37.91 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 38.54 [+0.63] udp rx: 24 MB/s 17430 calls/s # 38.91 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 39.54 [+0.63] udp rx: 24 MB/s 17514 calls/s # 39.91 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 41.91 [+2.00] Summary over 3.000 seconds... # 41.91 [+0.00] sum udp tx: 24 MB/s 1229 calls (409/s) 1229 msgs (409/s) # 41.91 [+0.00] Tx Timestamps: 1229 received 0 errors # 42.02 [+0.11] udp gso zerocopy timestamp audit # 43.52 [+1.50] udp rx: 14 MB/s 10542 calls/s # 43.87 [+0.35] udp tx: 23 MB/s 393 calls/s 393 msg/s # 44.52 [+0.65] udp rx: 23 MB/s 16716 calls/s # 44.87 [+0.35] udp tx: 23 MB/s 396 calls/s 396 msg/s # 45.52 [+0.65] udp rx: 23 MB/s 16926 calls/s # 45.87 [+0.35] udp tx: 23 MB/s 402 calls/s 402 msg/s # 47.87 [+2.00] Summary over 3.000 seconds... # 47.87 [+0.00] sum udp tx: 23 MB/s 1191 calls (397/s) 1191 msgs (397/s) # 47.87 [+0.00] Tx Timestamps: 1191 received 0 errors # 47.88 [+0.00] Zerocopy acks: 1191 # 48.00 [+0.12] ipv6 # 48.00 [+0.00] tcp # 49.87 [+1.87] tcp tx: 445 MB/s 7549 calls/s 7549 msg/s # 49.87 [+0.00] tcp rx: 445 MB/s 7536 calls/s # 50.87 [+1.00] tcp tx: 434 MB/s 7363 calls/s 7363 msg/s # 50.87 [+0.00] tcp rx: 434 MB/s 7367 calls/s # 51.88 [+1.00] tcp tx: 439 MB/s 7451 calls/s 7451 msg/s # 51.88 [+0.00] tcp rx: 438 MB/s 7428 calls/s # 51.98 [+0.10] tcp zerocopy # 53.92 [+1.95] tcp tx: 228 MB/s 3877 calls/s 3877 msg/s # 53.93 [+0.00] tcp rx: 228 MB/s 3868 calls/s # 54.92 [+1.00] tcp tx: 230 MB/s 3913 calls/s 3913 msg/s # 54.93 [+0.00] tcp rx: 231 MB/s 3921 calls/s # 58.04 [+3.12] udp # 59.54 [+1.50] udp rx: 7 MB/s 5378 calls/s # 59.91 [+0.37] udp tx: 12 MB/s 9073 calls/s 211 msg/s # 60.54 [+0.63] udp rx: 13 MB/s 9834 calls/s # 60.92 [+0.38] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 61.54 [+0.62] udp rx: 13 MB/s 9930 calls/s # 62.03 [+0.49] udp sendmmsg # 63.51 [+1.48] udp rx: 8 MB/s 6098 calls/s # 63.86 [+0.35] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 64.51 [+0.65] udp rx: 13 MB/s 9797 calls/s # 64.86 [+0.35] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 65.51 [+0.65] udp rx: 13 MB/s 9960 calls/s # 65.97 [+0.46] udp gso # 67.46 [+1.49] udp rx: 16 MB/s 12341 calls/s # 67.80 [+0.34] udp tx: 25 MB/s 428 calls/s 428 msg/s # 68.46 [+0.66] udp rx: 24 MB/s 17802 calls/s # 68.80 [+0.34] udp tx: 24 MB/s 415 calls/s 415 msg/s # 69.46 [+0.66] udp rx: 24 MB/s 18189 calls/s # 69.80 [+0.34] udp tx: 24 MB/s 421 calls/s 421 msg/s # 69.91 [+0.11] udp gso zerocopy # 71.39 [+1.48] udp rx: 14 MB/s 10535 calls/s # 71.77 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 72.40 [+0.63] udp rx: 23 MB/s 17200 calls/s # 72.77 [+0.37] udp tx: 23 MB/s 394 calls/s 394 msg/s # 73.40 [+0.63] udp rx: 23 MB/s 17114 calls/s # 75.89 [+2.50] udp gso timestamp # 77.39 [+1.50] udp rx: 14 MB/s 10449 calls/s # 77.78 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 78.39 [+0.61] udp rx: 24 MB/s 17845 calls/s # 78.79 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 79.39 [+0.60] udp rx: 24 MB/s 17716 calls/s # 81.91 [+2.52] udp gso zerocopy audit # 83.41 [+1.49] udp rx: 14 MB/s 10664 calls/s # 83.79 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 84.41 [+0.62] udp rx: 23 MB/s 17243 calls/s # 84.79 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 85.41 [+0.63] udp rx: 23 MB/s 17329 calls/s # 87.79 [+2.37] Summary over 3.001 seconds... # 87.79 [+0.00] sum udp tx: 24 MB/s 1200 calls (399/s) 1200 msgs (399/s) # 87.79 [+0.00] Zerocopy acks: 1200 # 87.90 [+0.12] udp gso timestamp audit # 89.39 [+1.49] udp rx: 14 MB/s 10406 calls/s # 89.80 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 90.39 [+0.60] udp rx: 23 MB/s 17372 calls/s # 90.80 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 91.40 [+0.60] udp rx: 23 MB/s 17415 calls/s # 93.79 [+2.39] Summary over 3.003 seconds... # 93.79 [+0.00] sum udp tx: 24 MB/s 1207 calls (401/s) 1207 msgs (401/s) # 93.79 [+0.00] Tx Timestamps: 1207 received 0 errors # 93.92 [+0.13] udp gso zerocopy timestamp audit # 95.40 [+1.48] udp rx: 14 MB/s 10707 calls/s # 95.74 [+0.34] udp tx: 22 MB/s 376 calls/s 376 msg/s # 96.40 [+0.66] udp rx: 22 MB/s 16426 calls/s # 96.74 [+0.34] udp tx: 22 MB/s 390 calls/s 390 msg/s # 97.40 [+0.66] udp rx: 23 MB/s 16985 calls/s # 97.74 [+0.34] udp tx: 23 MB/s 400 calls/s 400 msg/s # 99.75 [+2.00] Summary over 3.001 seconds... # 99.75 [+0.00] sum udp tx: 23 MB/s 1166 calls (388/s) 1166 msgs (388/s) # 99.75 [+0.00] Tx Timestamps: 1166 received 0 errors # 99.75 [+0.00] Zerocopy acks: 1166 # 99.92 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.96 [+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__->