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 # ipv4 # tcp # tcp tx: 352 MB/s 5982 calls/s 5982 msg/s # tcp rx: 352 MB/s 5994 calls/s # tcp tx: 354 MB/s 6014 calls/s 6014 msg/s # tcp rx: 354 MB/s 6029 calls/s # tcp tx: 320 MB/s 5444 calls/s 5444 msg/s # tcp zerocopy # tcp tx: 191 MB/s 3245 calls/s 3245 msg/s # tcp rx: 191 MB/s 3241 calls/s # tcp tx: 165 MB/s 2808 calls/s 2808 msg/s # tcp rx: 166 MB/s 2820 calls/s # tcp tx: 196 MB/s 3330 calls/s 3330 msg/s # udp # udp rx: 5 MB/s 3761 calls/s # udp tx: 13 MB/s 9702 calls/s 231 msg/s # udp rx: 13 MB/s 9917 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp rx: 14 MB/s 10213 calls/s # udp tx: 14 MB/s 10332 calls/s 246 msg/s # udp gso # udp rx: 8 MB/s 5880 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17005 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 25 MB/s 18018 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5082 calls/s # udp tx: 22 MB/s 382 calls/s 382 msg/s # udp rx: 23 MB/s 16884 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 25 MB/s 17850 calls/s # udp gso timestamp # udp rx: 9 MB/s 6510 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 16666 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5082 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18018 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1262 calls (420/s) 1262 msgs (420/s) # Zerocopy acks: 1262 # udp gso timestamp audit # udp rx: 7 MB/s 5418 calls/s # udp tx: 22 MB/s 383 calls/s 383 msg/s # udp rx: 20 MB/s 14322 calls/s # udp tx: 20 MB/s 345 calls/s 345 msg/s # udp rx: 22 MB/s 16380 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # Summary over 3.001 seconds... # sum udp tx: 22 MB/s 1125 calls (374/s) 1125 msgs (374/s) # Tx Timestamps: 1125 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6300 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 22 MB/s 15792 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 23 MB/s 16842 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # Summary over 3.006 seconds... # sum udp tx: 23 MB/s 1178 calls (391/s) 1178 msgs (391/s) # Tx Timestamps: 1178 received 0 errors # Zerocopy acks: 1178 # ipv6 # tcp # tcp tx: 358 MB/s 6080 calls/s 6080 msg/s # tcp rx: 358 MB/s 6070 calls/s # tcp tx: 323 MB/s 5489 calls/s 5489 msg/s # tcp rx: 323 MB/s 5480 calls/s # tcp tx: 334 MB/s 5677 calls/s 5677 msg/s # tcp zerocopy # tcp tx: 200 MB/s 3404 calls/s 3404 msg/s # tcp rx: 200 MB/s 3402 calls/s # tcp tx: 178 MB/s 3019 calls/s 3019 msg/s # tcp rx: 178 MB/s 3014 calls/s # udp # udp rx: 3 MB/s 2622 calls/s # udp tx: 12 MB/s 9331 calls/s 217 msg/s # udp rx: 13 MB/s 9694 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9810 calls/s # udp gso # udp rx: 8 MB/s 5891 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 22 MB/s 16254 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp gso zerocopy # udp rx: 6 MB/s 4902 calls/s # udp tx: 22 MB/s 382 calls/s 382 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 22 MB/s 16770 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp gso timestamp # udp rx: 8 MB/s 6278 calls/s # udp tx: 21 MB/s 370 calls/s 370 msg/s # udp rx: 21 MB/s 15738 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5246 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 22 MB/s 16254 calls/s # udp tx: 21 MB/s 369 calls/s 369 msg/s # udp rx: 22 MB/s 16383 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1174 calls (391/s) 1174 msgs (391/s) # Zerocopy acks: 1174 # udp gso timestamp audit # udp rx: 8 MB/s 6407 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 17114 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1216 calls (405/s) 1216 msgs (405/s) # Tx Timestamps: 1216 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6880 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 22 MB/s 16725 calls/s # udp tx: 20 MB/s 340 calls/s 340 msg/s # udp rx: 19 MB/s 14493 calls/s # udp tx: 22 MB/s 381 calls/s 381 msg/s # Summary over 3.009 seconds... # sum udp tx: 22 MB/s 1105 calls (367/s) 1105 msgs (367/s) # Tx Timestamps: 1105 received 0 errors # Zerocopy acks: 1105 # udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 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__->