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: 377 MB/s 6396 calls/s 6396 msg/s # tcp rx: 377 MB/s 6385 calls/s # tcp tx: 382 MB/s 6491 calls/s 6491 msg/s # tcp rx: 382 MB/s 6471 calls/s # tcp tx: 388 MB/s 6589 calls/s 6589 msg/s # tcp zerocopy # tcp tx: 217 MB/s 3681 calls/s 3681 msg/s # tcp rx: 217 MB/s 3683 calls/s # tcp tx: 214 MB/s 3630 calls/s 3630 msg/s # tcp rx: 214 MB/s 3627 calls/s # tcp tx: 218 MB/s 3702 calls/s 3702 msg/s # udp # udp rx: 5 MB/s 4208 calls/s # udp tx: 13 MB/s 9492 calls/s 226 msg/s # udp rx: 13 MB/s 9758 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 13 MB/s 9897 calls/s # udp gso # udp rx: 11 MB/s 7854 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 18522 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 26 MB/s 18858 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7728 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 16842 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17262 calls/s # udp gso timestamp # udp rx: 10 MB/s 7350 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 419 calls/s 419 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6972 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1262 calls (420/s) 1262 msgs (420/s) # Zerocopy acks: 1262 # udp gso timestamp audit # udp rx: 9 MB/s 7014 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18018 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1274 calls (424/s) 1274 msgs (424/s) # Tx Timestamps: 1274 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7434 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 16926 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17136 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1209 calls (403/s) 1209 msgs (403/s) # Tx Timestamps: 1209 received 0 errors # Zerocopy acks: 1209 # ipv6 # tcp # tcp tx: 388 MB/s 6589 calls/s 6589 msg/s # tcp rx: 389 MB/s 6604 calls/s # tcp tx: 381 MB/s 6478 calls/s 6478 msg/s # tcp rx: 381 MB/s 6458 calls/s # tcp tx: 380 MB/s 6450 calls/s 6450 msg/s # tcp zerocopy # tcp tx: 214 MB/s 3635 calls/s 3635 msg/s # tcp rx: 214 MB/s 3639 calls/s # tcp tx: 209 MB/s 3550 calls/s 3550 msg/s # tcp rx: 209 MB/s 3550 calls/s # tcp tx: 207 MB/s 3523 calls/s 3523 msg/s # udp # udp rx: 5 MB/s 4035 calls/s # udp tx: 12 MB/s 9374 calls/s 218 msg/s # udp rx: 13 MB/s 9571 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9704 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp gso # udp rx: 10 MB/s 7353 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18404 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 24 MB/s 18232 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7783 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17775 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp gso timestamp # udp rx: 10 MB/s 7563 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17931 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6794 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 22 MB/s 16555 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 24 MB/s 17630 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1202 calls (400/s) 1202 msgs (400/s) # Zerocopy acks: 1202 # udp gso timestamp audit # udp rx: 10 MB/s 7525 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1250 calls (416/s) 1250 msgs (416/s) # Tx Timestamps: 1250 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7654 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17372 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1193 calls (397/s) 1193 msgs (397/s) # Tx Timestamps: 1193 received 0 errors # Zerocopy acks: 1193 # 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__->