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: 361 MB/s 6135 calls/s 6135 msg/s # tcp rx: 362 MB/s 6147 calls/s # tcp tx: 390 MB/s 6631 calls/s 6631 msg/s # tcp rx: 391 MB/s 6632 calls/s # tcp tx: 386 MB/s 6550 calls/s 6550 msg/s # tcp zerocopy # tcp tx: 212 MB/s 3609 calls/s 3609 msg/s # tcp rx: 213 MB/s 3615 calls/s # tcp tx: 213 MB/s 3625 calls/s 3625 msg/s # tcp rx: 213 MB/s 3623 calls/s # tcp tx: 214 MB/s 3633 calls/s 3633 msg/s # tcp rx: 213 MB/s 3628 calls/s # udp # udp rx: 5 MB/s 3863 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp rx: 14 MB/s 10380 calls/s # udp tx: 14 MB/s 10626 calls/s 253 msg/s # udp rx: 14 MB/s 10613 calls/s # udp gso # udp rx: 11 MB/s 8526 calls/s # udp tx: 26 MB/s 451 calls/s 451 msg/s # udp rx: 26 MB/s 19068 calls/s # udp tx: 26 MB/s 454 calls/s 454 msg/s # udp rx: 26 MB/s 18900 calls/s # udp tx: 26 MB/s 454 calls/s 454 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7518 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17598 calls/s # udp gso timestamp # udp rx: 10 MB/s 7518 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp rx: 26 MB/s 19152 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7434 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1266 calls (421/s) 1266 msgs (421/s) # Zerocopy acks: 1266 # udp gso timestamp audit # udp rx: 11 MB/s 7980 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18102 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1278 calls (425/s) 1278 msgs (425/s) # Tx Timestamps: 1278 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7056 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 16758 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17220 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1233 calls (411/s) 1233 msgs (411/s) # Tx Timestamps: 1233 received 0 errors # Zerocopy acks: 1233 # ipv6 # tcp # tcp tx: 390 MB/s 6627 calls/s 6627 msg/s # tcp rx: 390 MB/s 6624 calls/s # tcp tx: 373 MB/s 6340 calls/s 6340 msg/s # tcp rx: 374 MB/s 6338 calls/s # tcp tx: 378 MB/s 6418 calls/s 6418 msg/s # tcp zerocopy # tcp tx: 216 MB/s 3665 calls/s 3665 msg/s # tcp rx: 216 MB/s 3663 calls/s # tcp tx: 212 MB/s 3610 calls/s 3610 msg/s # tcp rx: 212 MB/s 3609 calls/s # tcp tx: 216 MB/s 3680 calls/s 3680 msg/s # udp # udp rx: 5 MB/s 4206 calls/s # udp tx: 13 MB/s 9890 calls/s 230 msg/s # udp rx: 13 MB/s 10045 calls/s # udp tx: 13 MB/s 9976 calls/s 232 msg/s # udp rx: 13 MB/s 10056 calls/s # udp gso # udp rx: 10 MB/s 7654 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 25 MB/s 18361 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7869 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 404 calls/s 404 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp gso timestamp # udp rx: 10 MB/s 7353 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17802 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7955 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17802 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # Zerocopy acks: 1223 # udp gso timestamp audit # udp rx: 10 MB/s 7310 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17716 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # Tx Timestamps: 1220 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7525 calls/s # udp tx: 23 MB/s 399 calls/s 399 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 17673 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # Summary over 3.002 seconds... # sum udp tx: 24 MB/s 1202 calls (400/s) 1202 msgs (400/s) # Tx Timestamps: 1202 received 0 errors # Zerocopy acks: 1202 # 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__->