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: 385 MB/s 6543 calls/s 6543 msg/s # tcp rx: 386 MB/s 6534 calls/s # tcp tx: 385 MB/s 6530 calls/s 6530 msg/s # tcp rx: 385 MB/s 6504 calls/s # tcp tx: 379 MB/s 6438 calls/s 6438 msg/s # tcp zerocopy # tcp tx: 217 MB/s 3689 calls/s 3689 msg/s # tcp rx: 217 MB/s 3695 calls/s # tcp tx: 208 MB/s 3528 calls/s 3528 msg/s # tcp rx: 207 MB/s 3521 calls/s # tcp tx: 211 MB/s 3587 calls/s 3587 msg/s # udp # udp rx: 5 MB/s 3962 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 10073 calls/s # udp tx: 14 MB/s 10248 calls/s 244 msg/s # udp rx: 14 MB/s 10345 calls/s # udp gso # udp rx: 10 MB/s 7308 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 25 MB/s 18480 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7602 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18102 calls/s # udp gso timestamp # udp rx: 10 MB/s 7560 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 25 MB/s 17934 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7392 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18102 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1291 calls (430/s) 1291 msgs (430/s) # Zerocopy acks: 1291 # udp gso timestamp audit # udp rx: 10 MB/s 7350 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18270 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1296 calls (432/s) 1296 msgs (432/s) # Tx Timestamps: 1296 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7308 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1261 calls (420/s) 1261 msgs (420/s) # Tx Timestamps: 1261 received 0 errors # Zerocopy acks: 1261 # ipv6 # tcp # tcp tx: 376 MB/s 6394 calls/s 6394 msg/s # tcp rx: 377 MB/s 6387 calls/s # tcp tx: 375 MB/s 6370 calls/s 6370 msg/s # tcp rx: 376 MB/s 6353 calls/s # tcp tx: 375 MB/s 6373 calls/s 6373 msg/s # tcp zerocopy # tcp tx: 213 MB/s 3621 calls/s 3621 msg/s # tcp rx: 213 MB/s 3625 calls/s # tcp tx: 208 MB/s 3539 calls/s 3539 msg/s # tcp rx: 208 MB/s 3537 calls/s # tcp tx: 209 MB/s 3546 calls/s 3546 msg/s # udp # udp rx: 5 MB/s 3697 calls/s # udp tx: 13 MB/s 9546 calls/s 222 msg/s # udp rx: 13 MB/s 9662 calls/s # udp tx: 13 MB/s 9847 calls/s 229 msg/s # udp rx: 13 MB/s 9880 calls/s # udp gso # udp rx: 9 MB/s 7224 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6923 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17415 calls/s # udp gso timestamp # udp rx: 9 MB/s 7267 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18189 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6923 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # Summary over 3.002 seconds... # sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # Zerocopy acks: 1212 # udp gso timestamp audit # udp rx: 9 MB/s 7138 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # Summary over 3.002 seconds... # sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # Tx Timestamps: 1223 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7181 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 22 MB/s 16684 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 17200 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1194 calls (397/s) 1194 msgs (397/s) # Tx Timestamps: 1194 received 0 errors # Zerocopy acks: 1194 # 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__->