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: 444 MB/s 7543 calls/s 7543 msg/s # tcp rx: 444 MB/s 7540 calls/s # tcp tx: 434 MB/s 7375 calls/s 7375 msg/s # tcp rx: 439 MB/s 7436 calls/s # tcp tx: 432 MB/s 7337 calls/s 7337 msg/s # tcp zerocopy # tcp tx: 227 MB/s 3863 calls/s 3863 msg/s # tcp rx: 228 MB/s 3860 calls/s # tcp tx: 228 MB/s 3872 calls/s 3872 msg/s # tcp rx: 227 MB/s 3850 calls/s # udp # udp rx: 3 MB/s 2734 calls/s # udp tx: 13 MB/s 9534 calls/s 227 msg/s # udp rx: 13 MB/s 9934 calls/s # udp tx: 14 MB/s 10290 calls/s 245 msg/s # udp rx: 14 MB/s 10437 calls/s # udp tx: 14 MB/s 10584 calls/s 252 msg/s # udp gso # udp rx: 9 MB/s 6762 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 26 MB/s 18522 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6258 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp gso timestamp # udp rx: 8 MB/s 5964 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 18564 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5292 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17388 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 423 calls/s 423 msg/s # Summary over 3.007 seconds... # sum udp tx: 25 MB/s 1248 calls (415/s) 1248 msgs (415/s) # Zerocopy acks: 1248 # udp gso timestamp audit # udp rx: 7 MB/s 5376 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # Summary over 3.005 seconds... # sum udp tx: 26 MB/s 1304 calls (433/s) 1304 msgs (433/s) # Tx Timestamps: 1304 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5670 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 416 calls/s 416 msg/s # udp rx: 24 MB/s 17598 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1257 calls (418/s) 1257 msgs (418/s) # Tx Timestamps: 1257 received 0 errors # Zerocopy acks: 1257 # ipv6 # tcp # tcp tx: 436 MB/s 7402 calls/s 7402 msg/s # tcp rx: 437 MB/s 7393 calls/s # tcp tx: 430 MB/s 7296 calls/s 7296 msg/s # tcp rx: 429 MB/s 7242 calls/s # tcp zerocopy # tcp tx: 224 MB/s 3810 calls/s 3810 msg/s # tcp rx: 224 MB/s 3809 calls/s # tcp tx: 227 MB/s 3858 calls/s 3858 msg/s # tcp rx: 228 MB/s 3846 calls/s # udp # udp rx: 3 MB/s 2598 calls/s # udp tx: 13 MB/s 9847 calls/s 229 msg/s # udp rx: 13 MB/s 10106 calls/s # udp tx: 14 MB/s 10234 calls/s 238 msg/s # udp rx: 13 MB/s 10208 calls/s # udp gso # udp rx: 7 MB/s 5461 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18533 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5633 calls/s # udp tx: 24 MB/s 410 calls/s 410 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 17888 calls/s # udp gso timestamp # udp rx: 7 MB/s 5418 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17458 calls/s # udp gso zerocopy audit # udp rx: 6 MB/s 5074 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1209 calls (402/s) 1209 msgs (402/s) # Zerocopy acks: 1209 # udp gso timestamp audit # udp rx: 7 MB/s 5203 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # Summary over 3.007 seconds... # sum udp tx: 25 MB/s 1249 calls (415/s) 1249 msgs (415/s) # Tx Timestamps: 1249 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5461 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17630 calls/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 # 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__->