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: 386 MB/s 6556 calls/s 6556 msg/s # tcp rx: 386 MB/s 6550 calls/s # tcp tx: 383 MB/s 6511 calls/s 6511 msg/s # tcp rx: 384 MB/s 6484 calls/s # tcp zerocopy # tcp tx: 218 MB/s 3703 calls/s 3703 msg/s # tcp rx: 218 MB/s 3704 calls/s # tcp tx: 216 MB/s 3670 calls/s 3670 msg/s # tcp rx: 216 MB/s 3674 calls/s # tcp tx: 216 MB/s 3666 calls/s 3666 msg/s # udp # udp rx: 5 MB/s 3922 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 10100 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp rx: 14 MB/s 10296 calls/s # udp gso # udp rx: 10 MB/s 7560 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 18690 calls/s # udp tx: 26 MB/s 452 calls/s 452 msg/s # udp rx: 26 MB/s 18858 calls/s # udp tx: 27 MB/s 461 calls/s 461 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6762 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17556 calls/s # udp gso timestamp # udp rx: 10 MB/s 7392 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6888 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1270 calls (423/s) 1270 msgs (423/s) # Zerocopy acks: 1270 # udp gso timestamp audit # udp rx: 9 MB/s 7014 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1290 calls (430/s) 1290 msgs (430/s) # Tx Timestamps: 1290 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6846 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 26 MB/s 18690 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1291 calls (430/s) 1291 msgs (430/s) # Tx Timestamps: 1291 received 0 errors # Zerocopy acks: 1291 # ipv6 # tcp # tcp tx: 380 MB/s 6459 calls/s 6459 msg/s # tcp rx: 380 MB/s 6468 calls/s # tcp tx: 361 MB/s 6128 calls/s 6128 msg/s # tcp rx: 361 MB/s 6123 calls/s # tcp tx: 382 MB/s 6491 calls/s 6491 msg/s # tcp zerocopy # tcp tx: 209 MB/s 3551 calls/s 3551 msg/s # tcp rx: 209 MB/s 3554 calls/s # tcp tx: 209 MB/s 3552 calls/s 3552 msg/s # tcp rx: 209 MB/s 3542 calls/s # tcp rx: 209 MB/s 3560 calls/s # udp # udp rx: 5 MB/s 3672 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9716 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9743 calls/s # udp gso # udp rx: 9 MB/s 6966 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18318 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7697 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18533 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18791 calls/s # udp gso timestamp # udp rx: 10 MB/s 7525 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18791 calls/s # udp tx: 26 MB/s 447 calls/s 447 msg/s # udp rx: 26 MB/s 19307 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7654 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17673 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: 25 MB/s 1248 calls (415/s) 1248 msgs (415/s) # Zerocopy acks: 1248 # udp gso timestamp audit # udp rx: 10 MB/s 7525 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17802 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1246 calls (415/s) 1246 msgs (415/s) # Tx Timestamps: 1246 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6837 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 16813 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17114 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1190 calls (396/s) 1190 msgs (396/s) # Tx Timestamps: 1190 received 0 errors # Zerocopy acks: 1190 # 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__->