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: 369 MB/s 6262 calls/s 6262 msg/s # tcp rx: 369 MB/s 6257 calls/s # tcp tx: 377 MB/s 6399 calls/s 6399 msg/s # tcp rx: 376 MB/s 6379 calls/s # tcp zerocopy # tcp tx: 212 MB/s 3598 calls/s 3598 msg/s # tcp rx: 212 MB/s 3596 calls/s # tcp tx: 183 MB/s 3111 calls/s 3111 msg/s # tcp rx: 183 MB/s 3075 calls/s # udp # udp rx: 2 MB/s 1842 calls/s # udp tx: 13 MB/s 9408 calls/s 224 msg/s # udp rx: 13 MB/s 9603 calls/s # udp tx: 14 MB/s 10080 calls/s 240 msg/s # udp rx: 14 MB/s 10105 calls/s # udp gso # udp rx: 4 MB/s 3528 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 16785 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 16674 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5502 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 16422 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 22 MB/s 16380 calls/s # udp gso timestamp # udp rx: 7 MB/s 5334 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 16842 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5628 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16464 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 16464 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # Zerocopy acks: 1181 # udp gso timestamp audit # udp rx: 7 MB/s 5334 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # Summary over 3.001 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: 7 MB/s 5166 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 22 MB/s 15708 calls/s # udp tx: 17 MB/s 298 calls/s 298 msg/s # udp rx: 17 MB/s 12474 calls/s # Summary over 3.000 seconds... # sum udp tx: 20 MB/s 1016 calls (338/s) 1016 msgs (338/s) # Tx Timestamps: 1016 received 0 errors # Zerocopy acks: 1016 # ipv6 # tcp # tcp tx: 359 MB/s 6093 calls/s 6093 msg/s # tcp rx: 359 MB/s 6096 calls/s # tcp tx: 350 MB/s 5941 calls/s 5941 msg/s # tcp rx: 351 MB/s 5922 calls/s # tcp tx: 374 MB/s 6353 calls/s 6353 msg/s # tcp zerocopy # tcp tx: 202 MB/s 3429 calls/s 3429 msg/s # tcp rx: 202 MB/s 3432 calls/s # tcp tx: 198 MB/s 3371 calls/s 3371 msg/s # tcp rx: 198 MB/s 3370 calls/s # tcp tx: 202 MB/s 3434 calls/s 3434 msg/s # udp # udp rx: 3 MB/s 2469 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9783 calls/s # udp tx: 13 MB/s 9589 calls/s 223 msg/s # udp rx: 13 MB/s 9656 calls/s # udp gso # udp rx: 7 MB/s 5719 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 22 MB/s 16512 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 23 MB/s 16813 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5246 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 17329 calls/s # udp gso timestamp # udp rx: 7 MB/s 5719 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 407 calls/s 407 msg/s # udp rx: 24 MB/s 17673 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 5934 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1197 calls (398/s) 1197 msgs (398/s) # Zerocopy acks: 1197 # udp gso timestamp audit # udp rx: 6 MB/s 4961 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 22 MB/s 16555 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1201 calls (400/s) 1201 msgs (400/s) # Tx Timestamps: 1201 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5848 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 17232 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1189 calls (396/s) 1189 msgs (396/s) # Tx Timestamps: 1189 received 0 errors # Zerocopy acks: 1189 # 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__->