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: 392 MB/s 6663 calls/s 6663 msg/s # tcp rx: 393 MB/s 6664 calls/s # tcp tx: 398 MB/s 6763 calls/s 6763 msg/s # tcp rx: 399 MB/s 6768 calls/s # tcp tx: 399 MB/s 6781 calls/s 6781 msg/s # tcp zerocopy # tcp tx: 206 MB/s 3496 calls/s 3496 msg/s # tcp rx: 206 MB/s 3498 calls/s # tcp tx: 217 MB/s 3689 calls/s 3689 msg/s # tcp rx: 217 MB/s 3692 calls/s # tcp tx: 218 MB/s 3701 calls/s 3701 msg/s # udp # udp rx: 5 MB/s 3622 calls/s # udp tx: 13 MB/s 9366 calls/s 223 msg/s # udp rx: 13 MB/s 9527 calls/s # udp tx: 13 MB/s 9534 calls/s 227 msg/s # udp rx: 13 MB/s 9307 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp gso # udp rx: 9 MB/s 6636 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 18942 calls/s # udp tx: 26 MB/s 453 calls/s 453 msg/s # udp gso zerocopy # udp rx: 12 MB/s 8568 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 425 calls/s 425 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp gso timestamp # udp rx: 10 MB/s 7140 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17766 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7602 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 17850 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1270 calls (423/s) 1270 msgs (423/s) # Zerocopy acks: 1270 # udp gso timestamp audit # udp rx: 9 MB/s 7014 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17430 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1268 calls (422/s) 1268 msgs (422/s) # Tx Timestamps: 1268 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5922 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16464 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 23 MB/s 16506 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # Summary over 3.008 seconds... # sum udp tx: 23 MB/s 1179 calls (391/s) 1179 msgs (391/s) # Tx Timestamps: 1179 received 0 errors # Zerocopy acks: 1179 # ipv6 # tcp # tcp tx: 322 MB/s 5476 calls/s 5476 msg/s # tcp rx: 323 MB/s 5475 calls/s # tcp tx: 319 MB/s 5422 calls/s 5422 msg/s # tcp rx: 319 MB/s 5401 calls/s # tcp tx: 344 MB/s 5845 calls/s 5845 msg/s # tcp zerocopy # tcp tx: 174 MB/s 2967 calls/s 2967 msg/s # tcp rx: 175 MB/s 2962 calls/s # tcp tx: 169 MB/s 2877 calls/s 2877 msg/s # tcp rx: 170 MB/s 2878 calls/s # tcp tx: 178 MB/s 3034 calls/s 3034 msg/s # udp # udp rx: 4 MB/s 3137 calls/s # udp tx: 12 MB/s 9417 calls/s 219 msg/s # udp rx: 13 MB/s 9731 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp rx: 13 MB/s 9856 calls/s # udp gso # udp rx: 9 MB/s 7009 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp gso zerocopy # udp rx: 8 MB/s 5934 calls/s # udp tx: 22 MB/s 383 calls/s 383 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 17200 calls/s # udp gso timestamp # udp rx: 9 MB/s 6665 calls/s # udp tx: 23 MB/s 404 calls/s 404 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 17673 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6837 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1203 calls (400/s) 1203 msgs (400/s) # Zerocopy acks: 1203 # udp gso timestamp audit # udp rx: 8 MB/s 6278 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 24 MB/s 17716 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1216 calls (405/s) 1216 msgs (405/s) # Tx Timestamps: 1216 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7525 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 22 MB/s 16598 calls/s # udp tx: 21 MB/s 369 calls/s 369 msg/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1163 calls (387/s) 1163 msgs (387/s) # Tx Timestamps: 1163 received 0 errors # Zerocopy acks: 1163 # 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__->