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 # 2.04 [+2.04] tcp tx: 447 MB/s 7598 calls/s 7598 msg/s # 2.04 [+0.00] tcp rx: 448 MB/s 7560 calls/s # 3.04 [+1.00] tcp tx: 400 MB/s 6789 calls/s 6789 msg/s # 3.04 [+0.00] tcp rx: 400 MB/s 6720 calls/s # 4.04 [+1.00] tcp tx: 428 MB/s 7261 calls/s 7261 msg/s # 4.15 [+0.12] tcp zerocopy # 6.08 [+1.93] tcp tx: 221 MB/s 3752 calls/s 3752 msg/s # 6.08 [+0.00] tcp rx: 221 MB/s 3748 calls/s # 7.08 [+1.00] tcp tx: 223 MB/s 3796 calls/s 3796 msg/s # 7.08 [+0.00] tcp rx: 224 MB/s 3796 calls/s # 8.08 [+1.00] tcp tx: 222 MB/s 3778 calls/s 3778 msg/s # 8.19 [+0.11] udp # 9.73 [+1.54] udp rx: 7 MB/s 5094 calls/s # 10.12 [+0.39] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 10.73 [+0.61] udp rx: 13 MB/s 9701 calls/s # 11.12 [+0.39] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.73 [+0.61] udp rx: 14 MB/s 9984 calls/s # 12.12 [+0.39] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 12.23 [+0.11] udp sendmmsg # 13.75 [+1.52] udp rx: 8 MB/s 6011 calls/s # 14.10 [+0.36] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 14.74 [+0.64] udp rx: 13 MB/s 9819 calls/s # 15.10 [+0.36] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 15.74 [+0.64] udp rx: 13 MB/s 9789 calls/s # 16.22 [+0.48] udp gso # 17.74 [+1.52] udp rx: 17 MB/s 12138 calls/s # 18.08 [+0.34] udp tx: 25 MB/s 436 calls/s 436 msg/s # 18.73 [+0.65] udp rx: 24 MB/s 17742 calls/s # 19.08 [+0.35] udp tx: 25 MB/s 428 calls/s 428 msg/s # 19.73 [+0.65] udp rx: 24 MB/s 17808 calls/s # 20.09 [+0.35] udp tx: 24 MB/s 422 calls/s 422 msg/s # 20.21 [+0.12] udp gso zerocopy # 21.73 [+1.52] udp rx: 14 MB/s 10122 calls/s # 22.11 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 22.73 [+0.62] udp rx: 24 MB/s 17346 calls/s # 23.11 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 23.74 [+0.63] udp rx: 23 MB/s 17094 calls/s # 26.23 [+2.49] udp gso timestamp # 27.78 [+1.56] udp rx: 14 MB/s 10626 calls/s # 28.16 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 28.78 [+0.62] udp rx: 24 MB/s 17514 calls/s # 29.16 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 29.78 [+0.62] udp rx: 24 MB/s 17682 calls/s # 32.28 [+2.50] udp gso zerocopy audit # 33.80 [+1.52] udp rx: 14 MB/s 10500 calls/s # 34.18 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 34.80 [+0.62] udp rx: 24 MB/s 17388 calls/s # 35.18 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 35.80 [+0.62] udp rx: 23 MB/s 17094 calls/s # 36.19 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 38.19 [+2.00] Summary over 3.008 seconds... # 38.20 [+0.00] sum udp tx: 24 MB/s 1227 calls (407/s) 1227 msgs (407/s) # 38.20 [+0.00] Zerocopy acks: 1227 # 38.31 [+0.11] udp gso timestamp audit # 39.83 [+1.52] udp rx: 14 MB/s 10374 calls/s # 40.22 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 40.83 [+0.61] udp rx: 24 MB/s 17346 calls/s # 41.22 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 41.83 [+0.61] udp rx: 24 MB/s 17304 calls/s # 42.22 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 44.23 [+2.00] Summary over 3.001 seconds... # 44.23 [+0.00] sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # 44.23 [+0.00] Tx Timestamps: 1234 received 0 errors # 44.36 [+0.13] udp gso zerocopy timestamp audit # 45.88 [+1.52] udp rx: 14 MB/s 10332 calls/s # 46.24 [+0.37] udp tx: 22 MB/s 390 calls/s 390 msg/s # 46.88 [+0.63] udp rx: 23 MB/s 16590 calls/s # 47.25 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 47.88 [+0.63] udp rx: 24 MB/s 17388 calls/s # 50.25 [+2.37] Summary over 3.000 seconds... # 50.25 [+0.00] sum udp tx: 24 MB/s 1202 calls (400/s) 1202 msgs (400/s) # 50.25 [+0.00] Tx Timestamps: 1202 received 0 errors # 50.25 [+0.00] Zerocopy acks: 1202 # 50.37 [+0.12] ipv6 # 50.37 [+0.00] tcp # 52.28 [+1.90] tcp tx: 424 MB/s 7207 calls/s 7207 msg/s # 52.28 [+0.00] tcp rx: 425 MB/s 7203 calls/s # 53.27 [+1.00] tcp tx: 428 MB/s 7268 calls/s 7268 msg/s # 53.28 [+0.01] tcp rx: 428 MB/s 7140 calls/s # 54.27 [+0.99] tcp tx: 419 MB/s 7117 calls/s 7117 msg/s # 54.39 [+0.11] tcp zerocopy # 56.30 [+1.91] tcp tx: 216 MB/s 3679 calls/s 3679 msg/s # 56.31 [+0.00] tcp rx: 216 MB/s 3668 calls/s # 57.30 [+1.00] tcp tx: 228 MB/s 3869 calls/s 3869 msg/s # 57.30 [+0.00] tcp rx: 228 MB/s 3869 calls/s # 58.30 [+1.00] tcp tx: 226 MB/s 3848 calls/s 3848 msg/s # 58.41 [+0.11] udp # 59.94 [+1.53] udp rx: 6 MB/s 4887 calls/s # 60.31 [+0.37] udp tx: 11 MB/s 8385 calls/s 195 msg/s # 60.94 [+0.63] udp rx: 13 MB/s 9823 calls/s # 61.31 [+0.38] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 61.94 [+0.63] udp rx: 13 MB/s 10001 calls/s # 62.41 [+0.47] udp sendmmsg # 63.88 [+1.47] udp rx: 8 MB/s 6148 calls/s # 64.23 [+0.35] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 64.89 [+0.66] udp rx: 13 MB/s 9543 calls/s # 65.23 [+0.34] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 65.89 [+0.66] udp rx: 13 MB/s 9614 calls/s # 66.34 [+0.45] udp gso # 67.86 [+1.52] udp rx: 16 MB/s 12040 calls/s # 68.22 [+0.36] udp tx: 25 MB/s 440 calls/s 440 msg/s # 68.87 [+0.64] udp rx: 25 MB/s 18705 calls/s # 69.22 [+0.36] udp tx: 25 MB/s 427 calls/s 427 msg/s # 69.87 [+0.65] udp rx: 24 MB/s 18189 calls/s # 70.23 [+0.35] udp tx: 24 MB/s 424 calls/s 424 msg/s # 70.35 [+0.13] udp gso zerocopy # 71.89 [+1.54] udp rx: 14 MB/s 10234 calls/s # 72.27 [+0.38] udp tx: 22 MB/s 383 calls/s 383 msg/s # 72.89 [+0.63] udp rx: 22 MB/s 16555 calls/s # 73.27 [+0.37] udp tx: 23 MB/s 391 calls/s 391 msg/s # 73.90 [+0.63] udp rx: 22 MB/s 16727 calls/s # 76.38 [+2.48] udp gso timestamp # 77.90 [+1.52] udp rx: 13 MB/s 10148 calls/s # 78.28 [+0.38] udp tx: 22 MB/s 389 calls/s 389 msg/s # 78.90 [+0.62] udp rx: 23 MB/s 17458 calls/s # 79.28 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 79.90 [+0.62] udp rx: 23 MB/s 17458 calls/s # 80.28 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 82.39 [+2.11] udp gso zerocopy audit # 83.92 [+1.52] udp rx: 13 MB/s 9847 calls/s # 84.33 [+0.41] udp tx: 23 MB/s 399 calls/s 399 msg/s # 84.91 [+0.59] udp rx: 24 MB/s 17802 calls/s # 85.33 [+0.41] udp tx: 24 MB/s 418 calls/s 418 msg/s # 85.92 [+0.59] udp rx: 24 MB/s 17587 calls/s # 86.33 [+0.41] udp tx: 23 MB/s 403 calls/s 403 msg/s # 88.33 [+2.00] Summary over 3.006 seconds... # 88.33 [+0.00] sum udp tx: 24 MB/s 1220 calls (405/s) 1220 msgs (405/s) # 88.33 [+0.00] Zerocopy acks: 1220 # 88.45 [+0.12] udp gso timestamp audit # 89.96 [+1.52] udp rx: 14 MB/s 10234 calls/s # 90.37 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 90.96 [+0.59] udp rx: 23 MB/s 17501 calls/s # 91.37 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 91.96 [+0.59] udp rx: 23 MB/s 17501 calls/s # 94.36 [+2.40] Summary over 3.001 seconds... # 94.37 [+0.00] sum udp tx: 24 MB/s 1209 calls (402/s) 1209 msgs (402/s) # 94.37 [+0.00] Tx Timestamps: 1209 received 0 errors # 94.48 [+0.11] udp gso zerocopy timestamp audit # 96.02 [+1.54] udp rx: 14 MB/s 10277 calls/s # 96.39 [+0.38] udp tx: 22 MB/s 384 calls/s 384 msg/s # 97.02 [+0.63] udp rx: 22 MB/s 16684 calls/s # 97.39 [+0.37] udp tx: 23 MB/s 391 calls/s 391 msg/s # 98.02 [+0.63] udp rx: 23 MB/s 17157 calls/s # 98.39 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 100.40 [+2.00] Summary over 3.001 seconds... # 100.40 [+0.00] sum udp tx: 23 MB/s 1175 calls (391/s) 1175 msgs (391/s) # 100.40 [+0.00] Tx Timestamps: 1175 received 0 errors # 100.40 [+0.00] Zerocopy acks: 1175 # 100.58 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.63 [+0.05] 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__->