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 # 2.05 [+2.05] tcp tx: 412 MB/s 6997 calls/s 6997 msg/s # 2.06 [+0.00] tcp rx: 412 MB/s 6980 calls/s # 3.06 [+1.00] tcp tx: 384 MB/s 6523 calls/s 6523 msg/s # 3.06 [+0.00] tcp rx: 384 MB/s 6513 calls/s # 4.17 [+1.11] tcp zerocopy # 6.04 [+1.87] tcp tx: 223 MB/s 3790 calls/s 3790 msg/s # 6.04 [+0.00] tcp rx: 223 MB/s 3788 calls/s # 7.04 [+1.00] tcp tx: 225 MB/s 3823 calls/s 3823 msg/s # 7.04 [+0.00] tcp rx: 225 MB/s 3815 calls/s # 8.04 [+1.00] tcp tx: 199 MB/s 3392 calls/s 3392 msg/s # 8.18 [+0.14] udp # 9.74 [+1.56] udp rx: 6 MB/s 4605 calls/s # 10.16 [+0.43] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 10.74 [+0.57] udp rx: 12 MB/s 9051 calls/s # 11.17 [+0.43] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 11.74 [+0.57] udp rx: 13 MB/s 9514 calls/s # 12.33 [+0.59] udp sendmmsg # 13.97 [+1.64] udp rx: 6 MB/s 4829 calls/s # 14.45 [+0.48] udp tx: 13 MB/s 9366 calls/s 223 msg/s # 14.97 [+0.52] udp rx: 13 MB/s 9593 calls/s # 15.45 [+0.49] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 15.97 [+0.52] udp rx: 13 MB/s 9645 calls/s # 16.58 [+0.61] udp gso # 18.14 [+1.56] udp rx: 15 MB/s 11046 calls/s # 18.54 [+0.40] udp tx: 25 MB/s 430 calls/s 430 msg/s # 19.15 [+0.61] udp rx: 24 MB/s 17556 calls/s # 19.54 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 20.15 [+0.61] udp rx: 25 MB/s 17850 calls/s # 20.55 [+0.40] udp tx: 25 MB/s 430 calls/s 430 msg/s # 20.67 [+0.12] udp gso zerocopy # 22.16 [+1.49] udp rx: 11 MB/s 8316 calls/s # 22.57 [+0.41] udp tx: 22 MB/s 375 calls/s 375 msg/s # 23.15 [+0.59] udp rx: 25 MB/s 17850 calls/s # 23.57 [+0.42] udp tx: 23 MB/s 399 calls/s 399 msg/s # 24.16 [+0.59] udp rx: 23 MB/s 16884 calls/s # 26.68 [+2.52] udp gso timestamp # 28.22 [+1.54] udp rx: 15 MB/s 11340 calls/s # 28.58 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 29.22 [+0.64] udp rx: 25 MB/s 18186 calls/s # 29.59 [+0.36] udp tx: 25 MB/s 436 calls/s 436 msg/s # 30.23 [+0.64] udp rx: 25 MB/s 18228 calls/s # 32.70 [+2.47] udp gso zerocopy audit # 34.20 [+1.51] udp rx: 15 MB/s 11046 calls/s # 34.57 [+0.37] udp tx: 24 MB/s 424 calls/s 424 msg/s # 35.20 [+0.63] udp rx: 25 MB/s 18018 calls/s # 35.57 [+0.37] udp tx: 24 MB/s 424 calls/s 424 msg/s # 36.20 [+0.63] udp rx: 24 MB/s 17262 calls/s # 38.57 [+2.37] Summary over 3.000 seconds... # 38.57 [+0.00] sum udp tx: 25 MB/s 1258 calls (419/s) 1258 msgs (419/s) # 38.57 [+0.00] Zerocopy acks: 1258 # 38.70 [+0.13] udp gso timestamp audit # 40.23 [+1.53] udp rx: 13 MB/s 9576 calls/s # 40.66 [+0.43] udp tx: 24 MB/s 409 calls/s 409 msg/s # 41.23 [+0.57] udp rx: 24 MB/s 17766 calls/s # 41.66 [+0.43] udp tx: 25 MB/s 430 calls/s 430 msg/s # 42.24 [+0.58] udp rx: 25 MB/s 18144 calls/s # 44.66 [+2.42] Summary over 3.000 seconds... # 44.66 [+0.00] sum udp tx: 25 MB/s 1264 calls (421/s) 1264 msgs (421/s) # 44.67 [+0.00] Tx Timestamps: 1264 received 0 errors # 44.79 [+0.12] udp gso zerocopy timestamp audit # 46.48 [+1.69] udp rx: 11 MB/s 8022 calls/s # 46.96 [+0.48] udp tx: 22 MB/s 375 calls/s 375 msg/s # 47.49 [+0.52] udp rx: 22 MB/s 15792 calls/s # 47.96 [+0.48] udp tx: 22 MB/s 377 calls/s 377 msg/s # 48.49 [+0.53] udp rx: 23 MB/s 16716 calls/s # 48.96 [+0.47] udp tx: 23 MB/s 404 calls/s 404 msg/s # 50.97 [+2.00] Summary over 3.001 seconds... # 50.97 [+0.00] sum udp tx: 23 MB/s 1156 calls (385/s) 1156 msgs (385/s) # 50.97 [+0.00] Tx Timestamps: 1156 received 0 errors # 50.97 [+0.00] Zerocopy acks: 1156 # 51.14 [+0.16] ipv6 # 51.14 [+0.00] tcp # 53.16 [+2.02] tcp tx: 396 MB/s 6722 calls/s 6722 msg/s # 53.16 [+0.00] tcp rx: 396 MB/s 6716 calls/s # 54.16 [+1.00] tcp tx: 290 MB/s 4933 calls/s 4933 msg/s # 54.16 [+0.00] tcp rx: 291 MB/s 4920 calls/s # 55.16 [+1.00] tcp tx: 339 MB/s 5752 calls/s 5752 msg/s # 55.33 [+0.17] tcp zerocopy # 57.49 [+2.16] tcp tx: 176 MB/s 2990 calls/s 2990 msg/s # 57.49 [+0.00] tcp rx: 176 MB/s 2986 calls/s # 58.49 [+1.00] tcp rx: 195 MB/s 3313 calls/s # 58.49 [+0.00] tcp tx: 195 MB/s 3322 calls/s 3322 msg/s # 61.61 [+3.12] udp # 63.12 [+1.51] udp rx: 7 MB/s 5192 calls/s # 63.50 [+0.38] udp tx: 11 MB/s 8557 calls/s 199 msg/s # 64.12 [+0.62] udp rx: 12 MB/s 9234 calls/s # 64.50 [+0.38] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 65.12 [+0.62] udp rx: 13 MB/s 9487 calls/s # 65.65 [+0.53] udp sendmmsg # 67.32 [+1.67] udp rx: 7 MB/s 5769 calls/s # 67.71 [+0.39] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 68.32 [+0.61] udp rx: 13 MB/s 9753 calls/s # 68.71 [+0.39] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 69.32 [+0.61] udp rx: 13 MB/s 9872 calls/s # 69.71 [+0.39] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 69.85 [+0.13] udp gso # 71.37 [+1.53] udp rx: 9 MB/s 6794 calls/s # 71.80 [+0.42] udp tx: 16 MB/s 273 calls/s 273 msg/s # 72.38 [+0.58] udp rx: 15 MB/s 11524 calls/s # 72.80 [+0.42] udp tx: 15 MB/s 260 calls/s 260 msg/s # 73.38 [+0.58] udp rx: 16 MB/s 12384 calls/s # 73.93 [+0.55] udp gso zerocopy # 75.46 [+1.54] udp rx: 14 MB/s 10363 calls/s # 75.87 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 76.47 [+0.60] udp rx: 24 MB/s 17845 calls/s # 76.88 [+0.41] udp tx: 24 MB/s 421 calls/s 421 msg/s # 77.47 [+0.60] udp rx: 24 MB/s 18017 calls/s # 79.99 [+2.52] udp gso timestamp # 81.53 [+1.54] udp rx: 12 MB/s 9073 calls/s # 81.98 [+0.45] udp tx: 22 MB/s 387 calls/s 387 msg/s # 82.53 [+0.55] udp rx: 22 MB/s 16555 calls/s # 82.98 [+0.45] udp tx: 23 MB/s 391 calls/s 391 msg/s # 83.53 [+0.55] udp rx: 23 MB/s 16985 calls/s # 86.10 [+2.57] udp gso zerocopy audit # 87.62 [+1.52] udp rx: 15 MB/s 11094 calls/s # 87.98 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 88.62 [+0.64] udp rx: 24 MB/s 17630 calls/s # 88.99 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 89.62 [+0.63] udp rx: 24 MB/s 17845 calls/s # 91.98 [+2.36] Summary over 3.001 seconds... # 91.98 [+0.00] sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # 91.99 [+0.00] Zerocopy acks: 1234 # 92.11 [+0.12] udp gso timestamp audit # 93.65 [+1.54] udp rx: 12 MB/s 9202 calls/s # 94.10 [+0.45] udp tx: 22 MB/s 385 calls/s 385 msg/s # 94.66 [+0.56] udp rx: 22 MB/s 16426 calls/s # 95.10 [+0.45] udp tx: 22 MB/s 388 calls/s 388 msg/s # 95.66 [+0.56] udp rx: 23 MB/s 16899 calls/s # 98.10 [+2.44] Summary over 3.000 seconds... # 98.10 [+0.00] sum udp tx: 23 MB/s 1163 calls (387/s) 1163 msgs (387/s) # 98.10 [+0.00] Tx Timestamps: 1163 received 0 errors # 98.21 [+0.11] udp gso zerocopy timestamp audit # 99.68 [+1.47] udp rx: 13 MB/s 9589 calls/s # 100.10 [+0.42] udp tx: 22 MB/s 383 calls/s 383 msg/s # 100.68 [+0.58] udp rx: 22 MB/s 16469 calls/s # 101.10 [+0.42] udp tx: 22 MB/s 385 calls/s 385 msg/s # 101.68 [+0.59] udp rx: 22 MB/s 16383 calls/s # 104.10 [+2.41] Summary over 3.001 seconds... # 104.10 [+0.00] sum udp tx: 22 MB/s 1141 calls (380/s) 1141 msgs (380/s) # 104.10 [+0.00] Tx Timestamps: 1141 received 0 errors # 104.10 [+0.00] Zerocopy acks: 1141 # 104.26 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.30 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->