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: 373 MB/s 6342 calls/s 6342 msg/s # tcp rx: 374 MB/s 6340 calls/s # tcp tx: 368 MB/s 6251 calls/s 6251 msg/s # tcp rx: 368 MB/s 6224 calls/s # tcp tx: 355 MB/s 6022 calls/s 6022 msg/s # tcp zerocopy # tcp tx: 215 MB/s 3658 calls/s 3658 msg/s # tcp rx: 215 MB/s 3658 calls/s # tcp tx: 181 MB/s 3077 calls/s 3077 msg/s # tcp rx: 181 MB/s 3075 calls/s # tcp tx: 209 MB/s 3548 calls/s 3548 msg/s # udp # udp rx: 4 MB/s 2996 calls/s # udp tx: 13 MB/s 9534 calls/s 227 msg/s # udp rx: 13 MB/s 9762 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 13 MB/s 9932 calls/s # udp tx: 14 MB/s 10038 calls/s 239 msg/s # udp gso # udp rx: 7 MB/s 5376 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5502 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp gso timestamp # udp rx: 7 MB/s 5418 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17682 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 5964 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17514 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1249 calls (416/s) 1249 msgs (416/s) # Zerocopy acks: 1249 # udp gso timestamp audit # udp rx: 8 MB/s 5712 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1270 calls (423/s) 1270 msgs (423/s) # Tx Timestamps: 1270 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5838 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 16800 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # Tx Timestamps: 1213 received 0 errors # Zerocopy acks: 1213 # ipv6 # tcp # tcp tx: 380 MB/s 6450 calls/s 6450 msg/s # tcp rx: 380 MB/s 6441 calls/s # tcp tx: 377 MB/s 6411 calls/s 6411 msg/s # tcp rx: 378 MB/s 6406 calls/s # tcp tx: 370 MB/s 6290 calls/s 6290 msg/s # tcp zerocopy # tcp tx: 212 MB/s 3606 calls/s 3606 msg/s # tcp rx: 212 MB/s 3601 calls/s # tcp tx: 210 MB/s 3575 calls/s 3575 msg/s # tcp rx: 210 MB/s 3571 calls/s # udp # udp rx: 4 MB/s 3058 calls/s # udp tx: 12 MB/s 9460 calls/s 220 msg/s # udp rx: 13 MB/s 9616 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9769 calls/s # udp gso # udp rx: 7 MB/s 5762 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 18103 calls/s # udp gso zerocopy # udp rx: 6 MB/s 4816 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17286 calls/s # udp gso timestamp # udp rx: 8 MB/s 5891 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5633 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # udp rx: 23 MB/s 16813 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1189 calls (396/s) 1189 msgs (396/s) # Zerocopy acks: 1189 # udp gso timestamp audit # udp rx: 6 MB/s 5074 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 22 MB/s 16770 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1179 calls (392/s) 1179 msgs (392/s) # Tx Timestamps: 1179 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 4 MB/s 2967 calls/s # udp tx: 20 MB/s 347 calls/s 347 msg/s # udp rx: 20 MB/s 14878 calls/s # udp tx: 21 MB/s 370 calls/s 370 msg/s # udp rx: 21 MB/s 15910 calls/s # Summary over 3.000 seconds... # sum udp tx: 21 MB/s 1087 calls (362/s) 1087 msgs (362/s) # Tx Timestamps: 1087 received 0 errors # Zerocopy acks: 1087 # 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__->