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 # 1.97 [+1.97] tcp tx: 439 MB/s 7456 calls/s 7456 msg/s # 1.98 [+0.00] tcp rx: 439 MB/s 7436 calls/s # 2.97 [+1.00] tcp tx: 421 MB/s 7142 calls/s 7142 msg/s # 2.98 [+0.00] tcp rx: 421 MB/s 7093 calls/s # 3.98 [+1.00] tcp tx: 430 MB/s 7295 calls/s 7295 msg/s # 3.98 [+0.00] tcp rx: 429 MB/s 7250 calls/s # 4.10 [+0.11] tcp zerocopy # 6.02 [+1.92] tcp tx: 224 MB/s 3804 calls/s 3804 msg/s # 6.02 [+0.00] tcp rx: 224 MB/s 3794 calls/s # 7.02 [+1.00] tcp tx: 226 MB/s 3839 calls/s 3839 msg/s # 7.02 [+0.00] tcp rx: 226 MB/s 3840 calls/s # 8.03 [+1.00] tcp tx: 227 MB/s 3867 calls/s 3867 msg/s # 8.03 [+0.00] tcp rx: 227 MB/s 3818 calls/s # 8.14 [+0.11] udp # 9.66 [+1.52] udp rx: 6 MB/s 4929 calls/s # 10.04 [+0.38] udp tx: 11 MB/s 8358 calls/s 199 msg/s # 10.66 [+0.62] udp rx: 13 MB/s 9268 calls/s # 11.04 [+0.39] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 11.66 [+0.62] udp rx: 13 MB/s 9537 calls/s # 12.15 [+0.49] udp sendmmsg # 13.66 [+1.51] udp rx: 7 MB/s 5619 calls/s # 14.05 [+0.39] udp tx: 12 MB/s 9240 calls/s 220 msg/s # 14.66 [+0.61] udp rx: 13 MB/s 9437 calls/s # 15.05 [+0.39] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 15.66 [+0.61] udp rx: 13 MB/s 9674 calls/s # 16.05 [+0.39] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 16.17 [+0.12] udp gso # 17.69 [+1.52] udp rx: 17 MB/s 12222 calls/s # 18.04 [+0.35] udp tx: 26 MB/s 448 calls/s 448 msg/s # 18.69 [+0.65] udp rx: 25 MB/s 18102 calls/s # 19.04 [+0.36] udp tx: 25 MB/s 427 calls/s 427 msg/s # 19.69 [+0.65] udp rx: 25 MB/s 17976 calls/s # 20.16 [+0.47] udp gso zerocopy # 21.65 [+1.49] udp rx: 13 MB/s 9954 calls/s # 22.04 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 22.65 [+0.61] udp rx: 24 MB/s 17304 calls/s # 23.04 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 23.65 [+0.61] udp rx: 24 MB/s 17136 calls/s # 24.04 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 24.16 [+0.12] udp gso timestamp # 25.68 [+1.53] udp rx: 14 MB/s 10248 calls/s # 26.07 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 26.68 [+0.61] udp rx: 24 MB/s 17640 calls/s # 27.08 [+0.40] udp tx: 24 MB/s 424 calls/s 424 msg/s # 27.69 [+0.61] udp rx: 24 MB/s 17808 calls/s # 30.19 [+2.51] udp gso zerocopy audit # 31.73 [+1.53] udp rx: 14 MB/s 10374 calls/s # 32.11 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 32.73 [+0.62] udp rx: 25 MB/s 18228 calls/s # 33.12 [+0.39] udp tx: 25 MB/s 435 calls/s 435 msg/s # 33.73 [+0.61] udp rx: 24 MB/s 17724 calls/s # 36.12 [+2.38] Summary over 3.003 seconds... # 36.12 [+0.00] sum udp tx: 25 MB/s 1264 calls (420/s) 1264 msgs (420/s) # 36.12 [+0.00] Zerocopy acks: 1264 # 36.24 [+0.12] udp gso timestamp audit # 37.74 [+1.50] udp rx: 15 MB/s 10920 calls/s # 38.12 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 38.74 [+0.62] udp rx: 25 MB/s 18144 calls/s # 39.12 [+0.38] udp tx: 25 MB/s 434 calls/s 434 msg/s # 39.74 [+0.62] udp rx: 25 MB/s 18312 calls/s # 42.12 [+2.38] Summary over 3.000 seconds... # 42.12 [+0.00] sum udp tx: 26 MB/s 1294 calls (431/s) 1294 msgs (431/s) # 42.13 [+0.00] Tx Timestamps: 1294 received 0 errors # 42.24 [+0.11] udp gso zerocopy timestamp audit # 43.77 [+1.52] udp rx: 14 MB/s 10332 calls/s # 44.17 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 44.77 [+0.60] udp rx: 25 MB/s 18018 calls/s # 45.17 [+0.40] udp tx: 25 MB/s 427 calls/s 427 msg/s # 45.77 [+0.60] udp rx: 24 MB/s 17766 calls/s # 48.17 [+2.40] Summary over 3.001 seconds... # 48.17 [+0.00] sum udp tx: 25 MB/s 1266 calls (421/s) 1266 msgs (421/s) # 48.17 [+0.00] Tx Timestamps: 1266 received 0 errors # 48.17 [+0.00] Zerocopy acks: 1266 # 48.29 [+0.12] ipv6 # 48.29 [+0.00] tcp # 50.23 [+1.94] tcp tx: 442 MB/s 7509 calls/s 7509 msg/s # 50.23 [+0.00] tcp rx: 442 MB/s 7504 calls/s # 51.23 [+1.00] tcp tx: 448 MB/s 7606 calls/s 7606 msg/s # 51.23 [+0.00] tcp rx: 448 MB/s 7541 calls/s # 52.35 [+1.12] tcp zerocopy # 54.27 [+1.91] tcp tx: 236 MB/s 4005 calls/s 4005 msg/s # 54.27 [+0.00] tcp rx: 236 MB/s 3999 calls/s # 55.26 [+1.00] tcp tx: 232 MB/s 3945 calls/s 3945 msg/s # 55.27 [+0.00] tcp rx: 232 MB/s 3933 calls/s # 56.26 [+1.00] tcp tx: 238 MB/s 4045 calls/s 4045 msg/s # 56.39 [+0.12] udp # 57.92 [+1.53] udp rx: 7 MB/s 5372 calls/s # 58.30 [+0.38] udp tx: 12 MB/s 9030 calls/s 210 msg/s # 58.91 [+0.62] udp rx: 13 MB/s 10025 calls/s # 59.30 [+0.39] udp tx: 14 MB/s 10363 calls/s 241 msg/s # 59.92 [+0.61] udp rx: 14 MB/s 10395 calls/s # 60.40 [+0.48] udp sendmmsg # 61.90 [+1.50] udp rx: 8 MB/s 6101 calls/s # 62.25 [+0.35] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 62.90 [+0.65] udp rx: 14 MB/s 10273 calls/s # 63.25 [+0.35] udp tx: 14 MB/s 10320 calls/s 240 msg/s # 63.90 [+0.65] udp rx: 14 MB/s 10372 calls/s # 64.35 [+0.45] udp gso # 65.87 [+1.51] udp rx: 16 MB/s 11868 calls/s # 66.23 [+0.36] udp tx: 25 MB/s 428 calls/s 428 msg/s # 66.87 [+0.64] udp rx: 24 MB/s 18060 calls/s # 67.23 [+0.36] udp tx: 25 MB/s 425 calls/s 425 msg/s # 67.87 [+0.64] udp rx: 25 MB/s 18361 calls/s # 68.35 [+0.48] udp gso zerocopy # 69.87 [+1.52] udp rx: 14 MB/s 10707 calls/s # 70.27 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 70.87 [+0.60] udp rx: 25 MB/s 18361 calls/s # 71.27 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 71.88 [+0.61] udp rx: 24 MB/s 18146 calls/s # 72.27 [+0.39] udp tx: 24 MB/s 423 calls/s 423 msg/s # 72.39 [+0.12] udp gso timestamp # 73.89 [+1.50] udp rx: 13 MB/s 10062 calls/s # 74.27 [+0.39] udp tx: 22 MB/s 386 calls/s 386 msg/s # 74.89 [+0.61] udp rx: 23 MB/s 17028 calls/s # 75.28 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 75.90 [+0.62] udp rx: 23 MB/s 17157 calls/s # 78.39 [+2.49] udp gso zerocopy audit # 79.91 [+1.52] udp rx: 15 MB/s 11051 calls/s # 80.26 [+0.35] udp tx: 23 MB/s 399 calls/s 399 msg/s # 80.91 [+0.65] udp rx: 24 MB/s 17544 calls/s # 81.27 [+0.35] udp tx: 24 MB/s 414 calls/s 414 msg/s # 81.91 [+0.65] udp rx: 24 MB/s 17716 calls/s # 84.26 [+2.35] Summary over 3.001 seconds... # 84.27 [+0.00] sum udp tx: 24 MB/s 1221 calls (406/s) 1221 msgs (406/s) # 84.27 [+0.00] Zerocopy acks: 1221 # 84.38 [+0.11] udp gso timestamp audit # 85.88 [+1.49] udp rx: 14 MB/s 10578 calls/s # 86.28 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 86.88 [+0.60] udp rx: 25 MB/s 18361 calls/s # 87.28 [+0.40] udp tx: 25 MB/s 427 calls/s 427 msg/s # 87.88 [+0.61] udp rx: 24 MB/s 18189 calls/s # 90.28 [+2.39] Summary over 3.000 seconds... # 90.28 [+0.00] sum udp tx: 25 MB/s 1260 calls (420/s) 1260 msgs (420/s) # 90.28 [+0.00] Tx Timestamps: 1260 received 0 errors # 90.41 [+0.13] udp gso zerocopy timestamp audit # 91.94 [+1.53] udp rx: 13 MB/s 9804 calls/s # 92.31 [+0.37] udp tx: 20 MB/s 356 calls/s 356 msg/s # 92.94 [+0.63] udp rx: 18 MB/s 13760 calls/s # 93.31 [+0.37] udp tx: 20 MB/s 341 calls/s 341 msg/s # 93.96 [+0.65] udp rx: 23 MB/s 17286 calls/s # 94.31 [+0.35] udp tx: 22 MB/s 388 calls/s 388 msg/s # 96.31 [+2.00] Summary over 3.007 seconds... # 96.31 [+0.00] sum udp tx: 21 MB/s 1085 calls (360/s) 1085 msgs (360/s) # 96.32 [+0.00] Tx Timestamps: 1085 received 0 errors # 96.32 [+0.00] Zerocopy acks: 1085 # 96.49 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 96.55 [+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__->