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: 394 MB/s 6689 calls/s 6689 msg/s # tcp rx: 394 MB/s 6648 calls/s # tcp tx: 371 MB/s 6304 calls/s 6304 msg/s # tcp rx: 371 MB/s 6273 calls/s # tcp tx: 377 MB/s 6410 calls/s 6410 msg/s # tcp zerocopy # tcp rx: 210 MB/s 3570 calls/s # tcp tx: 210 MB/s 3569 calls/s 3569 msg/s # tcp tx: 210 MB/s 3566 calls/s 3566 msg/s # tcp rx: 210 MB/s 3557 calls/s # udp # udp rx: 4 MB/s 3284 calls/s # udp tx: 13 MB/s 9408 calls/s 224 msg/s # udp rx: 13 MB/s 9633 calls/s # udp tx: 13 MB/s 9744 calls/s 232 msg/s # udp rx: 13 MB/s 9794 calls/s # udp gso # udp rx: 9 MB/s 7014 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp gso zerocopy # udp rx: 9 MB/s 7014 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17682 calls/s # udp gso timestamp # udp rx: 9 MB/s 7098 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7224 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 16968 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17556 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1244 calls (414/s) 1244 msgs (414/s) # Zerocopy acks: 1244 # udp gso timestamp audit # udp rx: 10 MB/s 7770 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17556 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1252 calls (417/s) 1252 msgs (417/s) # Tx Timestamps: 1252 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6426 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 16716 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 16800 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1202 calls (400/s) 1202 msgs (400/s) # Tx Timestamps: 1202 received 0 errors # Zerocopy acks: 1202 # ipv6 # tcp # tcp tx: 371 MB/s 6308 calls/s 6308 msg/s # tcp rx: 372 MB/s 6284 calls/s # tcp tx: 362 MB/s 6150 calls/s 6150 msg/s # tcp rx: 362 MB/s 6145 calls/s # tcp rx: 367 MB/s 6215 calls/s # tcp tx: 367 MB/s 6234 calls/s 6234 msg/s # tcp zerocopy # tcp tx: 210 MB/s 3568 calls/s 3568 msg/s # tcp rx: 210 MB/s 3565 calls/s # tcp tx: 206 MB/s 3494 calls/s 3494 msg/s # tcp rx: 206 MB/s 3493 calls/s # tcp rx: 204 MB/s 3457 calls/s # udp # udp rx: 4 MB/s 3502 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9791 calls/s # udp tx: 13 MB/s 9890 calls/s 230 msg/s # udp rx: 13 MB/s 10000 calls/s # udp gso # udp rx: 10 MB/s 7611 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6708 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17501 calls/s # udp gso timestamp # udp rx: 9 MB/s 6751 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6450 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1196 calls (398/s) 1196 msgs (398/s) # Zerocopy acks: 1196 # udp gso timestamp audit # udp rx: 9 MB/s 6880 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17716 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1229 calls (409/s) 1229 msgs (409/s) # Tx Timestamps: 1229 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6278 calls/s # udp tx: 22 MB/s 374 calls/s 374 msg/s # udp rx: 22 MB/s 16512 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 17028 calls/s # Summary over 3.002 seconds... # sum udp tx: 23 MB/s 1158 calls (385/s) 1158 msgs (385/s) # Tx Timestamps: 1158 received 0 errors # Zerocopy acks: 1158 # 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__->