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: 377 MB/s 6407 calls/s 6407 msg/s # tcp rx: 378 MB/s 6417 calls/s # tcp tx: 367 MB/s 6229 calls/s 6229 msg/s # tcp rx: 367 MB/s 6206 calls/s # tcp tx: 377 MB/s 6396 calls/s 6396 msg/s # tcp zerocopy # tcp tx: 207 MB/s 3526 calls/s 3526 msg/s # tcp rx: 208 MB/s 3525 calls/s # tcp tx: 207 MB/s 3518 calls/s 3518 msg/s # tcp rx: 207 MB/s 3515 calls/s # tcp tx: 196 MB/s 3334 calls/s 3334 msg/s # udp # udp rx: 4 MB/s 2852 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 10096 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp rx: 14 MB/s 10295 calls/s # udp gso # udp rx: 8 MB/s 6258 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17640 calls/s # udp gso zerocopy # udp rx: 5 MB/s 3780 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 412 calls/s 412 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp gso timestamp # udp rx: 6 MB/s 4494 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 16674 calls/s # udp gso zerocopy audit # udp rx: 6 MB/s 4704 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # Summary over 3.008 seconds... # sum udp tx: 24 MB/s 1235 calls (410/s) 1235 msgs (410/s) # Zerocopy acks: 1235 # udp gso timestamp audit # udp rx: 7 MB/s 4998 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/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 # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4956 calls/s # udp tx: 22 MB/s 378 calls/s 378 msg/s # udp rx: 21 MB/s 15540 calls/s # udp tx: 22 MB/s 379 calls/s 379 msg/s # udp rx: 22 MB/s 16254 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1156 calls (385/s) 1156 msgs (385/s) # Tx Timestamps: 1156 received 0 errors # Zerocopy acks: 1156 # ipv6 # tcp # tcp tx: 346 MB/s 5874 calls/s 5874 msg/s # tcp rx: 346 MB/s 5858 calls/s # tcp tx: 329 MB/s 5592 calls/s 5592 msg/s # tcp rx: 329 MB/s 5552 calls/s # tcp zerocopy # tcp tx: 192 MB/s 3258 calls/s 3258 msg/s # tcp rx: 192 MB/s 3256 calls/s # tcp tx: 191 MB/s 3256 calls/s 3256 msg/s # tcp rx: 192 MB/s 3245 calls/s # udp # udp rx: 1 MB/s 1038 calls/s # udp tx: 11 MB/s 8213 calls/s 191 msg/s # udp rx: 11 MB/s 8455 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9767 calls/s # udp gso # udp rx: 5 MB/s 4128 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17411 calls/s # udp gso zerocopy # udp rx: 6 MB/s 4687 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 22 MB/s 16598 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 16872 calls/s # udp gso timestamp # udp rx: 6 MB/s 4773 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5289 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1202 calls (400/s) 1202 msgs (400/s) # Zerocopy acks: 1202 # udp gso timestamp audit # udp rx: 5 MB/s 3956 calls/s # udp tx: 21 MB/s 371 calls/s 371 msg/s # udp rx: 20 MB/s 14749 calls/s # udp tx: 22 MB/s 376 calls/s 376 msg/s # udp rx: 23 MB/s 17458 calls/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1142 calls (380/s) 1142 msgs (380/s) # Tx Timestamps: 1142 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 5 MB/s 3655 calls/s # udp tx: 20 MB/s 353 calls/s 353 msg/s # udp rx: 20 MB/s 15050 calls/s # udp tx: 22 MB/s 374 calls/s 374 msg/s # udp rx: 22 MB/s 16254 calls/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1095 calls (365/s) 1095 msgs (365/s) # Tx Timestamps: 1095 received 0 errors # Zerocopy acks: 1095 # 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__->