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: 385 MB/s 6533 calls/s 6533 msg/s # tcp rx: 385 MB/s 6566 calls/s # tcp tx: 372 MB/s 6314 calls/s 6314 msg/s # tcp rx: 372 MB/s 6285 calls/s # tcp tx: 393 MB/s 6676 calls/s 6676 msg/s # tcp zerocopy # tcp tx: 224 MB/s 3804 calls/s 3804 msg/s # tcp rx: 224 MB/s 3805 calls/s # tcp tx: 214 MB/s 3636 calls/s 3636 msg/s # tcp rx: 214 MB/s 3616 calls/s # udp # udp rx: 5 MB/s 3883 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 14 MB/s 10011 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10223 calls/s # udp gso # udp rx: 9 MB/s 6552 calls/s # udp tx: 26 MB/s 450 calls/s 450 msg/s # udp rx: 26 MB/s 18522 calls/s # udp tx: 26 MB/s 453 calls/s 453 msg/s # udp rx: 26 MB/s 18942 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6846 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp gso timestamp # udp rx: 10 MB/s 7770 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 18522 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18018 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6636 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17766 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1271 calls (423/s) 1271 msgs (423/s) # Zerocopy acks: 1271 # udp gso timestamp audit # udp rx: 9 MB/s 6930 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 25 MB/s 18018 calls/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1293 calls (430/s) 1293 msgs (430/s) # Tx Timestamps: 1293 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7518 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17220 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1221 calls (406/s) 1221 msgs (406/s) # Tx Timestamps: 1221 received 0 errors # Zerocopy acks: 1221 # ipv6 # tcp # tcp tx: 392 MB/s 6649 calls/s 6649 msg/s # tcp rx: 392 MB/s 6650 calls/s # tcp tx: 385 MB/s 6536 calls/s 6536 msg/s # tcp rx: 385 MB/s 6487 calls/s # tcp tx: 388 MB/s 6586 calls/s 6586 msg/s # tcp zerocopy # tcp tx: 217 MB/s 3690 calls/s 3690 msg/s # tcp rx: 217 MB/s 3688 calls/s # tcp tx: 213 MB/s 3623 calls/s 3623 msg/s # tcp rx: 213 MB/s 3619 calls/s # udp # udp rx: 5 MB/s 3825 calls/s # udp tx: 12 MB/s 9331 calls/s 217 msg/s # udp rx: 13 MB/s 9583 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9786 calls/s # udp gso # udp rx: 11 MB/s 8213 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18619 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18576 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6880 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp gso timestamp # udp rx: 9 MB/s 6665 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 25 MB/s 18361 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7310 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17573 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17931 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # Zerocopy acks: 1241 # udp gso timestamp audit # udp rx: 11 MB/s 8170 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17759 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1239 calls (412/s) 1239 msgs (412/s) # Tx Timestamps: 1239 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7482 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # Summary over 3.008 seconds... # sum udp tx: 23 MB/s 1193 calls (396/s) 1193 msgs (396/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__->