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: 329 MB/s 5597 calls/s 5597 msg/s # tcp rx: 330 MB/s 5584 calls/s # tcp tx: 378 MB/s 6418 calls/s 6418 msg/s # tcp rx: 378 MB/s 6386 calls/s # tcp zerocopy # tcp tx: 222 MB/s 3778 calls/s 3778 msg/s # tcp rx: 222 MB/s 3780 calls/s # tcp tx: 210 MB/s 3568 calls/s 3568 msg/s # tcp rx: 213 MB/s 3611 calls/s # tcp tx: 214 MB/s 3631 calls/s 3631 msg/s # udp # udp rx: 5 MB/s 3664 calls/s # udp tx: 13 MB/s 9576 calls/s 228 msg/s # udp rx: 13 MB/s 9832 calls/s # udp tx: 13 MB/s 9954 calls/s 237 msg/s # udp rx: 13 MB/s 9925 calls/s # udp gso # udp rx: 9 MB/s 6972 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7182 calls/s # udp tx: 21 MB/s 359 calls/s 359 msg/s # udp rx: 18 MB/s 13524 calls/s # udp tx: 18 MB/s 319 calls/s 319 msg/s # udp rx: 20 MB/s 14364 calls/s # udp gso timestamp # udp rx: 9 MB/s 6930 calls/s # udp tx: 25 MB/s 429 calls/s 429 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 17976 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6804 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 23 MB/s 16506 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1229 calls (409/s) 1229 msgs (409/s) # Zerocopy acks: 1229 # udp gso timestamp audit # udp rx: 10 MB/s 7812 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1299 calls (432/s) 1299 msgs (432/s) # Tx Timestamps: 1299 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6846 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 402 calls/s 402 msg/s # udp rx: 23 MB/s 16926 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1225 calls (408/s) 1225 msgs (408/s) # Tx Timestamps: 1225 received 0 errors # Zerocopy acks: 1225 # ipv6 # tcp # tcp tx: 361 MB/s 6132 calls/s 6132 msg/s # tcp rx: 361 MB/s 6155 calls/s # tcp tx: 363 MB/s 6165 calls/s 6165 msg/s # tcp rx: 363 MB/s 6166 calls/s # tcp tx: 371 MB/s 6299 calls/s 6299 msg/s # tcp zerocopy # tcp tx: 216 MB/s 3667 calls/s 3667 msg/s # tcp rx: 216 MB/s 3638 calls/s # tcp tx: 210 MB/s 3563 calls/s 3563 msg/s # tcp rx: 209 MB/s 3550 calls/s # udp # udp rx: 4 MB/s 3634 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp rx: 13 MB/s 10009 calls/s # udp tx: 13 MB/s 10191 calls/s 237 msg/s # udp rx: 14 MB/s 10243 calls/s # udp gso # udp rx: 10 MB/s 7955 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7439 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17372 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: 9 MB/s 6751 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17931 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 7267 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1242 calls (413/s) 1242 msgs (413/s) # Zerocopy acks: 1242 # udp gso timestamp audit # udp rx: 10 MB/s 7353 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17888 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 426 calls/s 426 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1258 calls (419/s) 1258 msgs (419/s) # Tx Timestamps: 1258 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7783 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1200 calls (399/s) 1200 msgs (399/s) # Tx Timestamps: 1200 received 0 errors # Zerocopy acks: 1200 # 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__->