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 7546 calls/s 7546 msg/s # tcp rx: 445 MB/s 7448 calls/s # tcp tx: 440 MB/s 7468 calls/s 7468 msg/s # tcp rx: 440 MB/s 7434 calls/s # tcp tx: 440 MB/s 7475 calls/s 7475 msg/s # tcp rx: 439 MB/s 7410 calls/s # tcp zerocopy # tcp tx: 234 MB/s 3975 calls/s 3975 msg/s # tcp rx: 234 MB/s 3970 calls/s # tcp tx: 231 MB/s 3930 calls/s 3930 msg/s # tcp rx: 231 MB/s 3918 calls/s # tcp tx: 232 MB/s 3950 calls/s 3950 msg/s # udp # udp rx: 5 MB/s 3628 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 14 MB/s 10031 calls/s # udp tx: 14 MB/s 10080 calls/s 240 msg/s # udp rx: 14 MB/s 10249 calls/s # udp tx: 14 MB/s 10374 calls/s 247 msg/s # udp gso # udp rx: 9 MB/s 6510 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18144 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6174 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17598 calls/s # udp gso timestamp # udp rx: 9 MB/s 6804 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 17976 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6258 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1264 calls (421/s) 1264 msgs (421/s) # Zerocopy acks: 1264 # udp gso timestamp audit # udp rx: 9 MB/s 6510 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18102 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1286 calls (428/s) 1286 msgs (428/s) # Tx Timestamps: 1286 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6678 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17430 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1227 calls (409/s) 1227 msgs (409/s) # Tx Timestamps: 1227 received 0 errors # Zerocopy acks: 1227 # ipv6 # tcp # tcp tx: 417 MB/s 7076 calls/s 7076 msg/s # tcp rx: 417 MB/s 6838 calls/s # tcp tx: 429 MB/s 7293 calls/s 7293 msg/s # tcp rx: 429 MB/s 7256 calls/s # tcp tx: 430 MB/s 7298 calls/s 7298 msg/s # tcp zerocopy # tcp tx: 225 MB/s 3827 calls/s 3827 msg/s # tcp rx: 225 MB/s 3823 calls/s # tcp tx: 228 MB/s 3883 calls/s 3883 msg/s # tcp rx: 229 MB/s 3879 calls/s # udp # udp rx: 3 MB/s 2854 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp rx: 13 MB/s 9832 calls/s # udp tx: 14 MB/s 10621 calls/s 247 msg/s # udp rx: 14 MB/s 10877 calls/s # udp gso # udp rx: 9 MB/s 7095 calls/s # udp tx: 26 MB/s 450 calls/s 450 msg/s # udp rx: 26 MB/s 19178 calls/s # udp tx: 26 MB/s 450 calls/s 450 msg/s # udp rx: 26 MB/s 19565 calls/s # udp tx: 26 MB/s 449 calls/s 449 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5762 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17415 calls/s # udp gso timestamp # udp rx: 8 MB/s 6407 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7396 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 17931 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # Zerocopy acks: 1253 # udp gso timestamp audit # udp rx: 9 MB/s 6708 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1258 calls (418/s) 1258 msgs (418/s) # Tx Timestamps: 1258 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6622 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 22 MB/s 16598 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 16985 calls/s # Summary over 3.001 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__->