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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.94 [+1.92] tcp tx: 466 MB/s 7920 calls/s 7920 msg/s # 1.95 [+0.01] tcp rx: 467 MB/s 7854 calls/s # 2.94 [+0.99] tcp tx: 449 MB/s 7627 calls/s 7627 msg/s # 2.95 [+0.01] tcp rx: 457 MB/s 7749 calls/s # 4.06 [+1.11] tcp zerocopy # 5.91 [+1.85] tcp tx: 242 MB/s 4118 calls/s 4118 msg/s # 5.91 [+0.00] tcp rx: 242 MB/s 4115 calls/s # 6.91 [+1.00] tcp tx: 234 MB/s 3982 calls/s 3982 msg/s # 6.91 [+0.00] tcp rx: 235 MB/s 3988 calls/s # 7.91 [+1.00] tcp tx: 239 MB/s 4066 calls/s 4066 msg/s # 8.01 [+0.11] udp # 9.50 [+1.48] udp rx: 8 MB/s 5903 calls/s # 9.87 [+0.37] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 10.49 [+0.63] udp rx: 14 MB/s 10471 calls/s # 10.87 [+0.37] udp tx: 14 MB/s 10500 calls/s 250 msg/s # 11.50 [+0.63] udp rx: 14 MB/s 10499 calls/s # 11.87 [+0.37] udp tx: 14 MB/s 10374 calls/s 247 msg/s # 11.97 [+0.11] udp gso # 13.45 [+1.48] udp rx: 17 MB/s 12642 calls/s # 13.78 [+0.33] udp tx: 26 MB/s 444 calls/s 444 msg/s # 14.45 [+0.67] udp rx: 25 MB/s 18312 calls/s # 14.78 [+0.33] udp tx: 25 MB/s 440 calls/s 440 msg/s # 15.45 [+0.68] udp rx: 26 MB/s 18690 calls/s # 15.78 [+0.32] udp tx: 26 MB/s 444 calls/s 444 msg/s # 15.88 [+0.11] udp gso zerocopy # 17.41 [+1.52] udp rx: 16 MB/s 11550 calls/s # 17.75 [+0.34] udp tx: 24 MB/s 424 calls/s 424 msg/s # 18.40 [+0.65] udp rx: 25 MB/s 17909 calls/s # 18.75 [+0.35] udp tx: 25 MB/s 427 calls/s 427 msg/s # 19.40 [+0.65] udp rx: 25 MB/s 18060 calls/s # 21.86 [+2.45] udp gso timestamp # 23.34 [+1.49] udp rx: 15 MB/s 11256 calls/s # 23.72 [+0.37] udp tx: 25 MB/s 425 calls/s 425 msg/s # 24.34 [+0.63] udp rx: 25 MB/s 18060 calls/s # 24.72 [+0.37] udp tx: 25 MB/s 435 calls/s 435 msg/s # 25.35 [+0.63] udp rx: 25 MB/s 18312 calls/s # 27.83 [+2.48] udp gso zerocopy audit # 29.34 [+1.51] udp rx: 14 MB/s 10668 calls/s # 29.71 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 30.34 [+0.63] udp rx: 24 MB/s 17514 calls/s # 30.72 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 31.34 [+0.62] udp rx: 24 MB/s 17598 calls/s # 33.72 [+2.38] Summary over 3.006 seconds... # 33.72 [+0.00] sum udp tx: 25 MB/s 1248 calls (415/s) 1248 msgs (415/s) # 33.72 [+0.00] Zerocopy acks: 1248 # 33.81 [+0.10] udp gso timestamp audit # 35.31 [+1.50] udp rx: 15 MB/s 11382 calls/s # 35.71 [+0.39] udp tx: 26 MB/s 444 calls/s 444 msg/s # 36.31 [+0.61] udp rx: 25 MB/s 18438 calls/s # 36.71 [+0.39] udp tx: 26 MB/s 443 calls/s 443 msg/s # 37.31 [+0.61] udp rx: 25 MB/s 18396 calls/s # 39.71 [+2.40] Summary over 3.000 seconds... # 39.71 [+0.00] sum udp tx: 26 MB/s 1317 calls (439/s) 1317 msgs (439/s) # 39.71 [+0.00] Tx Timestamps: 1317 received 0 errors # 39.83 [+0.12] udp gso zerocopy timestamp audit # 41.31 [+1.48] udp rx: 15 MB/s 10836 calls/s # 41.69 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 42.31 [+0.62] udp rx: 24 MB/s 17640 calls/s # 42.69 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 43.31 [+0.62] udp rx: 25 MB/s 17892 calls/s # 43.69 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 45.70 [+2.00] Summary over 3.007 seconds... # 45.70 [+0.00] sum udp tx: 25 MB/s 1263 calls (420/s) 1263 msgs (420/s) # 45.70 [+0.00] Tx Timestamps: 1263 received 0 errors # 45.70 [+0.00] Zerocopy acks: 1263 # 45.81 [+0.11] ipv6 # 45.81 [+0.00] tcp # 47.68 [+1.86] tcp tx: 434 MB/s 7374 calls/s 7374 msg/s # 47.68 [+0.00] tcp rx: 434 MB/s 7370 calls/s # 48.67 [+1.00] tcp tx: 436 MB/s 7398 calls/s 7398 msg/s # 48.68 [+0.00] tcp rx: 436 MB/s 7374 calls/s # 49.67 [+1.00] tcp tx: 441 MB/s 7488 calls/s 7488 msg/s # 49.78 [+0.11] tcp zerocopy # 51.64 [+1.86] tcp tx: 234 MB/s 3983 calls/s 3983 msg/s # 51.64 [+0.00] tcp rx: 234 MB/s 3929 calls/s # 52.64 [+1.00] tcp tx: 236 MB/s 4008 calls/s 4008 msg/s # 52.64 [+0.00] tcp rx: 236 MB/s 4008 calls/s # 53.64 [+1.00] tcp tx: 238 MB/s 4039 calls/s 4039 msg/s # 53.74 [+0.11] udp # 55.24 [+1.50] udp rx: 8 MB/s 6046 calls/s # 55.60 [+0.36] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 56.24 [+0.64] udp rx: 14 MB/s 10304 calls/s # 56.60 [+0.36] udp tx: 14 MB/s 10234 calls/s 238 msg/s # 57.24 [+0.64] udp rx: 14 MB/s 10394 calls/s # 57.60 [+0.36] udp tx: 14 MB/s 10492 calls/s 244 msg/s # 57.71 [+0.11] udp gso # 59.18 [+1.47] udp rx: 17 MB/s 12642 calls/s # 59.51 [+0.33] udp tx: 26 MB/s 444 calls/s 444 msg/s # 60.17 [+0.66] udp rx: 25 MB/s 18420 calls/s # 60.51 [+0.34] udp tx: 25 MB/s 429 calls/s 429 msg/s # 61.17 [+0.66] udp rx: 25 MB/s 18404 calls/s # 61.62 [+0.45] udp gso zerocopy # 63.13 [+1.52] udp rx: 15 MB/s 11524 calls/s # 63.49 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 64.13 [+0.64] udp rx: 23 MB/s 17286 calls/s # 64.49 [+0.36] udp tx: 24 MB/s 408 calls/s 408 msg/s # 65.13 [+0.64] udp rx: 24 MB/s 17587 calls/s # 67.60 [+2.47] udp gso timestamp # 69.10 [+1.50] udp rx: 16 MB/s 11911 calls/s # 69.44 [+0.34] udp tx: 24 MB/s 421 calls/s 421 msg/s # 70.10 [+0.66] udp rx: 24 MB/s 17802 calls/s # 70.44 [+0.34] udp tx: 24 MB/s 413 calls/s 413 msg/s # 71.10 [+0.66] udp rx: 24 MB/s 17974 calls/s # 71.44 [+0.34] udp tx: 24 MB/s 419 calls/s 419 msg/s # 73.58 [+2.13] udp gso zerocopy audit # 75.08 [+1.50] udp rx: 15 MB/s 11481 calls/s # 75.43 [+0.35] udp tx: 24 MB/s 415 calls/s 415 msg/s # 76.07 [+0.65] udp rx: 24 MB/s 17845 calls/s # 76.43 [+0.35] udp tx: 24 MB/s 413 calls/s 413 msg/s # 77.08 [+0.65] udp rx: 24 MB/s 17630 calls/s # 77.43 [+0.35] udp tx: 23 MB/s 406 calls/s 406 msg/s # 79.43 [+2.00] Summary over 3.000 seconds... # 79.43 [+0.00] sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # 79.43 [+0.00] Zerocopy acks: 1234 # 79.55 [+0.12] udp gso timestamp audit # 81.03 [+1.48] udp rx: 14 MB/s 10836 calls/s # 81.42 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 82.03 [+0.62] udp rx: 23 MB/s 17501 calls/s # 82.42 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 83.04 [+0.62] udp rx: 24 MB/s 18189 calls/s # 83.42 [+0.38] udp tx: 25 MB/s 429 calls/s 429 msg/s # 85.42 [+2.00] Summary over 3.001 seconds... # 85.42 [+0.00] sum udp tx: 25 MB/s 1246 calls (415/s) 1246 msgs (415/s) # 85.42 [+0.00] Tx Timestamps: 1246 received 0 errors # 85.52 [+0.10] udp gso zerocopy timestamp audit # 87.02 [+1.50] udp rx: 14 MB/s 10664 calls/s # 87.39 [+0.36] udp tx: 23 MB/s 393 calls/s 393 msg/s # 88.02 [+0.64] udp rx: 22 MB/s 16770 calls/s # 88.39 [+0.37] udp tx: 23 MB/s 392 calls/s 392 msg/s # 89.02 [+0.63] udp rx: 23 MB/s 17157 calls/s # 91.39 [+2.37] Summary over 3.000 seconds... # 91.39 [+0.00] sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # 91.39 [+0.00] Tx Timestamps: 1181 received 0 errors # 91.40 [+0.00] Zerocopy acks: 1181 # 91.54 [+0.15] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 91.61 [+0.06] 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__->