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 # 2.00 [+1.99] tcp tx: 425 MB/s 7209 calls/s 7209 msg/s # 2.00 [+0.00] tcp rx: 425 MB/s 6991 calls/s # 3.00 [+1.00] tcp tx: 430 MB/s 7299 calls/s 7299 msg/s # 3.00 [+0.00] tcp rx: 430 MB/s 7277 calls/s # 3.99 [+1.00] tcp tx: 434 MB/s 7364 calls/s 7364 msg/s # 4.12 [+0.12] tcp zerocopy # 6.05 [+1.93] tcp tx: 223 MB/s 3795 calls/s 3795 msg/s # 6.05 [+0.00] tcp rx: 223 MB/s 3779 calls/s # 7.05 [+1.00] tcp tx: 224 MB/s 3813 calls/s 3813 msg/s # 7.05 [+0.00] tcp rx: 225 MB/s 3815 calls/s # 8.05 [+1.00] tcp tx: 226 MB/s 3841 calls/s 3841 msg/s # 8.15 [+0.11] udp # 9.69 [+1.54] udp rx: 7 MB/s 5316 calls/s # 10.08 [+0.39] udp tx: 12 MB/s 9240 calls/s 220 msg/s # 10.69 [+0.61] udp rx: 14 MB/s 10003 calls/s # 11.08 [+0.39] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 11.69 [+0.61] udp rx: 14 MB/s 10156 calls/s # 12.08 [+0.39] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 12.21 [+0.12] udp gso # 13.72 [+1.51] udp rx: 16 MB/s 11592 calls/s # 14.09 [+0.37] udp tx: 25 MB/s 440 calls/s 440 msg/s # 14.72 [+0.63] udp rx: 25 MB/s 18018 calls/s # 15.09 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 15.72 [+0.63] udp rx: 25 MB/s 18186 calls/s # 16.22 [+0.50] udp gso zerocopy # 17.75 [+1.53] udp rx: 15 MB/s 10710 calls/s # 18.12 [+0.36] udp tx: 23 MB/s 402 calls/s 402 msg/s # 18.75 [+0.64] udp rx: 24 MB/s 17346 calls/s # 19.12 [+0.36] udp tx: 24 MB/s 417 calls/s 417 msg/s # 19.75 [+0.64] udp rx: 24 MB/s 17430 calls/s # 22.23 [+2.47] udp gso timestamp # 23.76 [+1.53] udp rx: 13 MB/s 9870 calls/s # 24.18 [+0.41] udp tx: 23 MB/s 400 calls/s 400 msg/s # 24.76 [+0.58] udp rx: 24 MB/s 17178 calls/s # 25.18 [+0.42] udp tx: 24 MB/s 416 calls/s 416 msg/s # 25.76 [+0.59] udp rx: 24 MB/s 17556 calls/s # 28.30 [+2.54] udp gso zerocopy audit # 29.84 [+1.55] udp rx: 14 MB/s 10206 calls/s # 30.24 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 30.85 [+0.61] udp rx: 24 MB/s 17472 calls/s # 31.24 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 31.85 [+0.61] udp rx: 24 MB/s 17220 calls/s # 34.24 [+2.38] Summary over 3.000 seconds... # 34.24 [+0.00] sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # 34.24 [+0.00] Zerocopy acks: 1226 # 34.35 [+0.11] udp gso timestamp audit # 35.89 [+1.54] udp rx: 14 MB/s 10206 calls/s # 36.30 [+0.41] udp tx: 24 MB/s 415 calls/s 415 msg/s # 36.89 [+0.59] udp rx: 24 MB/s 17682 calls/s # 37.31 [+0.41] udp tx: 24 MB/s 418 calls/s 418 msg/s # 37.90 [+0.59] udp rx: 24 MB/s 17556 calls/s # 40.30 [+2.40] Summary over 3.001 seconds... # 40.30 [+0.00] sum udp tx: 25 MB/s 1248 calls (415/s) 1248 msgs (415/s) # 40.31 [+0.00] Tx Timestamps: 1248 received 0 errors # 40.43 [+0.12] udp gso zerocopy timestamp audit # 41.98 [+1.56] udp rx: 14 MB/s 10206 calls/s # 42.36 [+0.38] udp tx: 22 MB/s 390 calls/s 390 msg/s # 42.98 [+0.62] udp rx: 23 MB/s 16548 calls/s # 43.37 [+0.38] udp tx: 23 MB/s 395 calls/s 395 msg/s # 43.99 [+0.63] udp rx: 23 MB/s 16674 calls/s # 46.36 [+2.37] Summary over 3.001 seconds... # 46.36 [+0.00] sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # 46.37 [+0.00] Tx Timestamps: 1181 received 0 errors # 46.37 [+0.00] Zerocopy acks: 1181 # 46.50 [+0.13] ipv6 # 46.50 [+0.00] tcp # 48.45 [+1.96] tcp rx: 407 MB/s 6498 calls/s # 48.46 [+0.00] tcp tx: 407 MB/s 6903 calls/s 6903 msg/s # 49.45 [+1.00] tcp tx: 429 MB/s 7284 calls/s 7284 msg/s # 49.45 [+0.00] tcp rx: 430 MB/s 7059 calls/s # 50.58 [+1.13] tcp zerocopy # 52.55 [+1.97] tcp tx: 227 MB/s 3862 calls/s 3862 msg/s # 52.55 [+0.00] tcp rx: 227 MB/s 3840 calls/s # 53.55 [+1.00] tcp tx: 225 MB/s 3820 calls/s 3820 msg/s # 53.55 [+0.00] tcp rx: 225 MB/s 3809 calls/s # 54.55 [+1.00] tcp tx: 220 MB/s 3739 calls/s 3739 msg/s # 54.67 [+0.12] udp # 56.23 [+1.56] udp rx: 6 MB/s 5068 calls/s # 56.62 [+0.38] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 57.23 [+0.62] udp rx: 12 MB/s 9368 calls/s # 57.62 [+0.39] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 58.23 [+0.61] udp rx: 13 MB/s 9511 calls/s # 58.74 [+0.50] udp gso # 60.24 [+1.51] udp rx: 16 MB/s 11868 calls/s # 60.60 [+0.35] udp tx: 25 MB/s 426 calls/s 426 msg/s # 61.25 [+0.65] udp rx: 24 MB/s 17802 calls/s # 61.60 [+0.35] udp tx: 24 MB/s 410 calls/s 410 msg/s # 62.25 [+0.65] udp rx: 24 MB/s 17759 calls/s # 62.60 [+0.36] udp tx: 24 MB/s 414 calls/s 414 msg/s # 62.72 [+0.12] udp gso zerocopy # 64.25 [+1.53] udp rx: 14 MB/s 10578 calls/s # 64.64 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 65.25 [+0.61] udp rx: 23 MB/s 17200 calls/s # 65.64 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 66.25 [+0.61] udp rx: 23 MB/s 17372 calls/s # 68.76 [+2.50] udp gso timestamp # 70.29 [+1.53] udp rx: 14 MB/s 10234 calls/s # 70.68 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 71.29 [+0.61] udp rx: 23 MB/s 17458 calls/s # 71.68 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 72.30 [+0.62] udp rx: 24 MB/s 17544 calls/s # 72.68 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 74.80 [+2.12] udp gso zerocopy audit # 76.34 [+1.54] udp rx: 14 MB/s 10234 calls/s # 76.73 [+0.39] udp tx: 23 MB/s 393 calls/s 393 msg/s # 77.34 [+0.61] udp rx: 23 MB/s 16985 calls/s # 77.73 [+0.39] udp tx: 22 MB/s 390 calls/s 390 msg/s # 78.35 [+0.62] udp rx: 23 MB/s 16813 calls/s # 80.73 [+2.39] Summary over 3.000 seconds... # 80.73 [+0.00] sum udp tx: 23 MB/s 1176 calls (392/s) 1176 msgs (392/s) # 80.74 [+0.00] Zerocopy acks: 1176 # 80.87 [+0.13] udp gso timestamp audit # 82.40 [+1.53] udp rx: 14 MB/s 10922 calls/s # 82.77 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 83.41 [+0.64] udp rx: 24 MB/s 18146 calls/s # 83.77 [+0.36] udp tx: 24 MB/s 416 calls/s 416 msg/s # 84.41 [+0.64] udp rx: 24 MB/s 18017 calls/s # 84.77 [+0.36] udp tx: 25 MB/s 426 calls/s 426 msg/s # 86.78 [+2.00] Summary over 3.007 seconds... # 86.78 [+0.00] sum udp tx: 25 MB/s 1249 calls (415/s) 1249 msgs (415/s) # 86.78 [+0.00] Tx Timestamps: 1249 received 0 errors # 86.92 [+0.14] udp gso zerocopy timestamp audit # 88.44 [+1.52] udp rx: 13 MB/s 9804 calls/s # 88.85 [+0.41] udp tx: 22 MB/s 390 calls/s 390 msg/s # 89.44 [+0.59] udp rx: 22 MB/s 16770 calls/s # 89.85 [+0.41] udp tx: 22 MB/s 385 calls/s 385 msg/s # 90.45 [+0.59] udp rx: 22 MB/s 16684 calls/s # 90.85 [+0.41] udp tx: 22 MB/s 389 calls/s 389 msg/s # 92.86 [+2.00] Summary over 3.000 seconds... # 92.86 [+0.00] sum udp tx: 23 MB/s 1164 calls (388/s) 1164 msgs (388/s) # 92.86 [+0.00] Tx Timestamps: 1164 received 0 errors # 92.86 [+0.00] Zerocopy acks: 1164 # 93.04 [+0.18] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 93.08 [+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__->