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: 458 MB/s 7778 calls/s 7778 msg/s # tcp rx: 458 MB/s 7764 calls/s # tcp tx: 436 MB/s 7410 calls/s 7410 msg/s # tcp rx: 436 MB/s 7391 calls/s # tcp tx: 425 MB/s 7225 calls/s 7225 msg/s # tcp rx: 425 MB/s 7208 calls/s # tcp zerocopy # tcp tx: 235 MB/s 3988 calls/s 3988 msg/s # tcp rx: 235 MB/s 3992 calls/s # tcp tx: 230 MB/s 3907 calls/s 3907 msg/s # tcp rx: 230 MB/s 3906 calls/s # tcp tx: 235 MB/s 3996 calls/s 3996 msg/s # udp # udp rx: 4 MB/s 3195 calls/s # udp tx: 13 MB/s 9450 calls/s 225 msg/s # udp rx: 13 MB/s 9689 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 13 MB/s 9905 calls/s # udp tx: 13 MB/s 9954 calls/s 237 msg/s # udp gso # udp rx: 9 MB/s 6636 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 26 MB/s 18732 calls/s # udp gso zerocopy # udp rx: 9 MB/s 7056 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp gso timestamp # udp rx: 9 MB/s 6888 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18480 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7182 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1289 calls (429/s) 1289 msgs (429/s) # Zerocopy acks: 1289 # udp gso timestamp audit # udp rx: 9 MB/s 6846 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18050 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 26 MB/s 18648 calls/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1313 calls (437/s) 1313 msgs (437/s) # Tx Timestamps: 1313 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6090 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # Tx Timestamps: 1253 received 0 errors # Zerocopy acks: 1253 # ipv6 # tcp # tcp tx: 449 MB/s 7626 calls/s 7626 msg/s # tcp rx: 449 MB/s 7625 calls/s # tcp rx: 438 MB/s 7374 calls/s # tcp tx: 438 MB/s 7445 calls/s 7445 msg/s # tcp zerocopy # tcp tx: 231 MB/s 3927 calls/s 3927 msg/s # tcp rx: 231 MB/s 3923 calls/s # tcp tx: 234 MB/s 3977 calls/s 3977 msg/s # tcp rx: 234 MB/s 3969 calls/s # tcp tx: 232 MB/s 3944 calls/s 3944 msg/s # udp # udp rx: 4 MB/s 3144 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 10044 calls/s # udp tx: 13 MB/s 10105 calls/s 235 msg/s # udp rx: 13 MB/s 10204 calls/s # udp tx: 14 MB/s 10277 calls/s 239 msg/s # udp gso # udp rx: 7 MB/s 5805 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18447 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6837 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17888 calls/s # udp gso timestamp # udp rx: 8 MB/s 6407 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 409 calls/s 409 msg/s # udp rx: 24 MB/s 17544 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6278 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 413 calls/s 413 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # Summary over 3.002 seconds... # sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # Zerocopy acks: 1241 # udp gso timestamp audit # udp rx: 8 MB/s 6493 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 18146 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1254 calls (418/s) 1254 msgs (418/s) # Tx Timestamps: 1254 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6192 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 16813 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 16942 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1178 calls (392/s) 1178 msgs (392/s) # Tx Timestamps: 1178 received 0 errors # Zerocopy acks: 1178 # 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__->