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: 441 MB/s 7485 calls/s 7485 msg/s # tcp rx: 441 MB/s 7472 calls/s # tcp tx: 431 MB/s 7311 calls/s 7311 msg/s # tcp rx: 432 MB/s 7291 calls/s # tcp tx: 437 MB/s 7418 calls/s 7418 msg/s # tcp zerocopy # tcp tx: 235 MB/s 3987 calls/s 3987 msg/s # tcp rx: 235 MB/s 3986 calls/s # tcp tx: 235 MB/s 4002 calls/s 4002 msg/s # tcp rx: 236 MB/s 3957 calls/s # udp # udp rx: 5 MB/s 3678 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 14 MB/s 10016 calls/s # udp tx: 14 MB/s 10122 calls/s 241 msg/s # udp rx: 14 MB/s 10260 calls/s # udp gso # udp rx: 10 MB/s 7350 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 26 MB/s 18606 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7308 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17640 calls/s # udp gso timestamp # udp rx: 8 MB/s 6090 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6762 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # Summary over 3.007 seconds... # sum udp tx: 25 MB/s 1274 calls (423/s) 1274 msgs (423/s) # Zerocopy acks: 1274 # udp gso timestamp audit # udp rx: 9 MB/s 6804 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 427 calls/s 427 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1285 calls (428/s) 1285 msgs (428/s) # Tx Timestamps: 1285 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5880 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17010 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17304 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # Tx Timestamps: 1237 received 0 errors # Zerocopy acks: 1237 # ipv6 # tcp # tcp tx: 431 MB/s 7317 calls/s 7317 msg/s # tcp rx: 431 MB/s 7320 calls/s # tcp tx: 426 MB/s 7235 calls/s 7235 msg/s # tcp rx: 426 MB/s 7189 calls/s # tcp tx: 433 MB/s 7359 calls/s 7359 msg/s # tcp zerocopy # tcp tx: 230 MB/s 3904 calls/s 3904 msg/s # tcp rx: 230 MB/s 3893 calls/s # tcp tx: 227 MB/s 3861 calls/s 3861 msg/s # tcp rx: 227 MB/s 3851 calls/s # udp # udp rx: 4 MB/s 3166 calls/s # udp tx: 12 MB/s 9374 calls/s 218 msg/s # udp rx: 13 MB/s 9593 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9751 calls/s # udp gso # udp rx: 8 MB/s 6364 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 25 MB/s 18705 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp rx: 26 MB/s 19264 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6579 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17802 calls/s # udp gso timestamp # udp rx: 8 MB/s 5977 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17544 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5289 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17931 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # Zerocopy acks: 1234 # udp gso timestamp audit # udp rx: 9 MB/s 6880 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # Summary over 3.003 seconds... # sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # Tx Timestamps: 1238 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5461 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 22 MB/s 16598 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # Summary over 3.002 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__->