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: 436 MB/s 7408 calls/s 7408 msg/s # tcp rx: 437 MB/s 7300 calls/s # tcp tx: 441 MB/s 7487 calls/s 7487 msg/s # tcp rx: 441 MB/s 7415 calls/s # tcp tx: 446 MB/s 7577 calls/s 7577 msg/s # tcp zerocopy # tcp tx: 227 MB/s 3852 calls/s 3852 msg/s # tcp rx: 227 MB/s 3850 calls/s # tcp tx: 228 MB/s 3874 calls/s 3874 msg/s # tcp rx: 228 MB/s 3867 calls/s # tcp tx: 234 MB/s 3984 calls/s 3984 msg/s # udp # udp rx: 5 MB/s 4072 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 10202 calls/s # udp tx: 14 MB/s 10290 calls/s 245 msg/s # udp rx: 14 MB/s 10346 calls/s # udp gso # udp rx: 10 MB/s 7770 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 26 MB/s 18732 calls/s # udp gso zerocopy # udp rx: 9 MB/s 7098 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 418 calls/s 418 msg/s # udp rx: 24 MB/s 17808 calls/s # udp gso timestamp # udp rx: 10 MB/s 7602 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18018 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 7014 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1263 calls (420/s) 1263 msgs (420/s) # Zerocopy acks: 1263 # udp gso timestamp audit # udp rx: 11 MB/s 8022 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # Summary over 3.005 seconds... # sum udp tx: 26 MB/s 1301 calls (432/s) 1301 msgs (432/s) # Tx Timestamps: 1301 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7266 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17640 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1248 calls (416/s) 1248 msgs (416/s) # Tx Timestamps: 1248 received 0 errors # Zerocopy acks: 1248 # ipv6 # tcp # tcp tx: 440 MB/s 7471 calls/s 7471 msg/s # tcp rx: 440 MB/s 7417 calls/s # tcp tx: 438 MB/s 7432 calls/s 7432 msg/s # tcp rx: 438 MB/s 7184 calls/s # tcp tx: 433 MB/s 7348 calls/s 7348 msg/s # tcp zerocopy # tcp tx: 230 MB/s 3917 calls/s 3917 msg/s # tcp rx: 230 MB/s 3913 calls/s # tcp tx: 228 MB/s 3868 calls/s 3868 msg/s # tcp rx: 228 MB/s 3875 calls/s # tcp rx: 225 MB/s 3811 calls/s # udp # udp rx: 4 MB/s 3585 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9926 calls/s # udp tx: 13 MB/s 10019 calls/s 233 msg/s # udp rx: 13 MB/s 10140 calls/s # udp gso # udp rx: 11 MB/s 8256 calls/s # udp tx: 26 MB/s 449 calls/s 449 msg/s # udp rx: 25 MB/s 18920 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18662 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7611 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp gso timestamp # udp rx: 10 MB/s 7396 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18103 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7826 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18490 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1267 calls (422/s) 1267 msgs (422/s) # Zerocopy acks: 1267 # udp gso timestamp audit # udp rx: 10 MB/s 7869 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18490 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18662 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1290 calls (429/s) 1290 msgs (429/s) # Tx Timestamps: 1290 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7181 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17630 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # Tx Timestamps: 1222 received 0 errors # Zerocopy acks: 1222 # 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__->