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: 378 MB/s 6415 calls/s 6415 msg/s # tcp rx: 378 MB/s 6420 calls/s # tcp tx: 375 MB/s 6376 calls/s 6376 msg/s # tcp rx: 375 MB/s 6350 calls/s # tcp tx: 375 MB/s 6363 calls/s 6363 msg/s # tcp zerocopy # tcp tx: 210 MB/s 3567 calls/s 3567 msg/s # tcp rx: 210 MB/s 3561 calls/s # tcp tx: 211 MB/s 3581 calls/s 3581 msg/s # tcp rx: 210 MB/s 3573 calls/s # udp # udp rx: 5 MB/s 3704 calls/s # udp tx: 13 MB/s 9450 calls/s 225 msg/s # udp rx: 13 MB/s 9737 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 13 MB/s 9893 calls/s # udp gso # udp rx: 11 MB/s 8316 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 26 MB/s 18606 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp gso zerocopy # udp rx: 11 MB/s 8022 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17598 calls/s # udp gso timestamp # udp rx: 8 MB/s 6090 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 25 MB/s 17934 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6888 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 16842 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17304 calls/s # Summary over 3.004 seconds... # sum udp tx: 24 MB/s 1221 calls (406/s) 1221 msgs (406/s) # Zerocopy acks: 1221 # udp gso timestamp audit # udp rx: 10 MB/s 7224 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17220 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1250 calls (416/s) 1250 msgs (416/s) # Tx Timestamps: 1250 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7056 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 16758 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 16800 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # Tx Timestamps: 1212 received 0 errors # Zerocopy acks: 1212 # ipv6 # tcp # tcp tx: 376 MB/s 6389 calls/s 6389 msg/s # tcp rx: 377 MB/s 6392 calls/s # tcp tx: 369 MB/s 6264 calls/s 6264 msg/s # tcp rx: 369 MB/s 6242 calls/s # tcp tx: 364 MB/s 6181 calls/s 6181 msg/s # tcp zerocopy # tcp rx: 208 MB/s 3536 calls/s # tcp tx: 208 MB/s 3541 calls/s 3541 msg/s # tcp tx: 209 MB/s 3552 calls/s 3552 msg/s # tcp rx: 209 MB/s 3543 calls/s # udp # udp rx: 5 MB/s 4225 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9907 calls/s # udp tx: 13 MB/s 10105 calls/s 235 msg/s # udp rx: 13 MB/s 10059 calls/s # udp tx: 13 MB/s 10148 calls/s 236 msg/s # udp gso # udp rx: 10 MB/s 7654 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18447 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6579 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17372 calls/s # udp gso timestamp # udp rx: 10 MB/s 7740 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18920 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 7009 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # Summary over 3.012 seconds... # sum udp tx: 24 MB/s 1239 calls (411/s) 1239 msgs (411/s) # Zerocopy acks: 1239 # udp gso timestamp audit # udp rx: 10 MB/s 7353 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1234 calls (410/s) 1234 msgs (410/s) # Tx Timestamps: 1234 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5590 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 22 MB/s 16383 calls/s # udp tx: 22 MB/s 382 calls/s 382 msg/s # udp rx: 23 MB/s 16813 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # Summary over 3.005 seconds... # sum udp tx: 23 MB/s 1159 calls (385/s) 1159 msgs (385/s) # Tx Timestamps: 1159 received 0 errors # Zerocopy acks: 1159 # 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__->