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 6687 calls/s 6687 msg/s # tcp rx: 394 MB/s 6681 calls/s # tcp tx: 401 MB/s 6806 calls/s 6806 msg/s # tcp rx: 401 MB/s 6816 calls/s # tcp tx: 387 MB/s 6576 calls/s 6576 msg/s # tcp zerocopy # tcp rx: 220 MB/s 3733 calls/s # tcp tx: 220 MB/s 3732 calls/s 3732 msg/s # tcp tx: 218 MB/s 3703 calls/s 3703 msg/s # tcp rx: 218 MB/s 3704 calls/s # udp # udp rx: 5 MB/s 3946 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 14 MB/s 10063 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10206 calls/s # udp gso # udp rx: 10 MB/s 7770 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 26 MB/s 18564 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18354 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7602 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp gso timestamp # udp rx: 10 MB/s 7770 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18144 calls/s # udp gso zerocopy audit # udp rx: 11 MB/s 8106 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1262 calls (420/s) 1262 msgs (420/s) # Zerocopy acks: 1262 # udp gso timestamp audit # udp rx: 10 MB/s 7518 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18186 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1278 calls (426/s) 1278 msgs (426/s) # Tx Timestamps: 1278 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6888 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17682 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # Tx Timestamps: 1240 received 0 errors # Zerocopy acks: 1240 # ipv6 # tcp # tcp tx: 384 MB/s 6521 calls/s 6521 msg/s # tcp rx: 384 MB/s 6522 calls/s # tcp tx: 382 MB/s 6482 calls/s 6482 msg/s # tcp rx: 381 MB/s 6470 calls/s # tcp tx: 383 MB/s 6497 calls/s 6497 msg/s # tcp zerocopy # tcp tx: 222 MB/s 3769 calls/s 3769 msg/s # tcp rx: 222 MB/s 3776 calls/s # tcp tx: 216 MB/s 3670 calls/s 3670 msg/s # tcp rx: 216 MB/s 3665 calls/s # tcp tx: 217 MB/s 3695 calls/s 3695 msg/s # udp # udp rx: 5 MB/s 3991 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9928 calls/s # udp tx: 13 MB/s 10105 calls/s 235 msg/s # udp rx: 13 MB/s 10204 calls/s # udp gso # udp rx: 11 MB/s 8170 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18748 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7697 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17888 calls/s # udp gso timestamp # udp rx: 10 MB/s 7353 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17845 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6751 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # Summary over 3.008 seconds... # sum udp tx: 24 MB/s 1225 calls (407/s) 1225 msgs (407/s) # Zerocopy acks: 1225 # udp gso timestamp audit # udp rx: 9 MB/s 6708 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # Tx Timestamps: 1219 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6321 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1197 calls (399/s) 1197 msgs (399/s) # Tx Timestamps: 1197 received 0 errors # Zerocopy acks: 1197 # 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__->