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 6336 calls/s 6336 msg/s # tcp rx: 373 MB/s 6337 calls/s # tcp tx: 378 MB/s 6427 calls/s 6427 msg/s # tcp rx: 379 MB/s 6433 calls/s # tcp tx: 378 MB/s 6427 calls/s 6427 msg/s # tcp zerocopy # tcp tx: 213 MB/s 3620 calls/s 3620 msg/s # tcp rx: 213 MB/s 3624 calls/s # tcp tx: 207 MB/s 3523 calls/s 3523 msg/s # tcp rx: 208 MB/s 3528 calls/s # tcp tx: 208 MB/s 3530 calls/s 3530 msg/s # udp # udp rx: 5 MB/s 3668 calls/s # udp tx: 13 MB/s 9366 calls/s 223 msg/s # udp rx: 13 MB/s 9684 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 13 MB/s 9885 calls/s # udp gso # udp rx: 10 MB/s 7178 calls/s # udp tx: 26 MB/s 447 calls/s 447 msg/s # udp rx: 25 MB/s 18243 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 26 MB/s 449 calls/s 449 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6090 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 23 MB/s 16884 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17556 calls/s # udp gso timestamp # udp rx: 9 MB/s 6636 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17556 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7434 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # Zerocopy acks: 1237 # udp gso timestamp audit # udp rx: 10 MB/s 7392 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 415 calls/s 415 msg/s # udp rx: 24 MB/s 17640 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1264 calls (421/s) 1264 msgs (421/s) # Tx Timestamps: 1264 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7308 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17556 calls/s # Summary over 3.007 seconds... # sum udp tx: 25 MB/s 1263 calls (420/s) 1263 msgs (420/s) # Tx Timestamps: 1263 received 0 errors # Zerocopy acks: 1263 # ipv6 # tcp # tcp tx: 379 MB/s 6445 calls/s 6445 msg/s # tcp rx: 380 MB/s 6442 calls/s # tcp tx: 367 MB/s 6240 calls/s 6240 msg/s # tcp rx: 367 MB/s 6224 calls/s # tcp tx: 367 MB/s 6239 calls/s 6239 msg/s # tcp zerocopy # tcp tx: 207 MB/s 3526 calls/s 3526 msg/s # tcp rx: 208 MB/s 3530 calls/s # tcp tx: 207 MB/s 3515 calls/s 3515 msg/s # tcp rx: 206 MB/s 3510 calls/s # udp # udp rx: 5 MB/s 4060 calls/s # udp tx: 12 MB/s 9331 calls/s 217 msg/s # udp rx: 13 MB/s 9559 calls/s # udp tx: 13 MB/s 9589 calls/s 223 msg/s # udp rx: 13 MB/s 9658 calls/s # udp gso # udp rx: 10 MB/s 7654 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6751 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17501 calls/s # udp gso timestamp # udp rx: 10 MB/s 7439 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17630 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 7224 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17329 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1209 calls (403/s) 1209 msgs (403/s) # Zerocopy acks: 1209 # udp gso timestamp audit # udp rx: 9 MB/s 6622 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17802 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1236 calls (411/s) 1236 msgs (411/s) # Tx Timestamps: 1236 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7095 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 22 MB/s 16512 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 16899 calls/s # Summary over 3.003 seconds... # sum udp tx: 23 MB/s 1170 calls (389/s) 1170 msgs (389/s) # Tx Timestamps: 1170 received 0 errors # Zerocopy acks: 1170 # 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__->