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: 402 MB/s 6824 calls/s 6824 msg/s # tcp rx: 402 MB/s 6824 calls/s # tcp tx: 398 MB/s 6752 calls/s 6752 msg/s # tcp rx: 397 MB/s 6748 calls/s # tcp tx: 379 MB/s 6435 calls/s 6435 msg/s # tcp zerocopy # tcp tx: 211 MB/s 3584 calls/s 3584 msg/s # tcp rx: 211 MB/s 3594 calls/s # tcp tx: 210 MB/s 3570 calls/s 3570 msg/s # tcp rx: 210 MB/s 3573 calls/s # tcp tx: 216 MB/s 3675 calls/s 3675 msg/s # tcp rx: 215 MB/s 3655 calls/s # udp # udp rx: 5 MB/s 3639 calls/s # udp tx: 13 MB/s 9408 calls/s 224 msg/s # udp rx: 13 MB/s 9628 calls/s # udp tx: 13 MB/s 9660 calls/s 230 msg/s # udp rx: 13 MB/s 9800 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp gso # udp rx: 10 MB/s 7812 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp rx: 26 MB/s 18648 calls/s # udp tx: 26 MB/s 450 calls/s 450 msg/s # udp rx: 26 MB/s 19068 calls/s # udp tx: 26 MB/s 455 calls/s 455 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7770 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp gso timestamp # udp rx: 9 MB/s 6888 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 17892 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6930 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 417 calls/s 417 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: 11 MB/s 7896 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18354 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1296 calls (432/s) 1296 msgs (432/s) # Tx Timestamps: 1296 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7308 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # Summary over 3.006 seconds... # sum udp tx: 25 MB/s 1268 calls (421/s) 1268 msgs (421/s) # Tx Timestamps: 1268 received 0 errors # Zerocopy acks: 1268 # ipv6 # tcp # tcp tx: 373 MB/s 6330 calls/s 6330 msg/s # tcp rx: 373 MB/s 6243 calls/s # tcp tx: 383 MB/s 6512 calls/s 6512 msg/s # tcp rx: 384 MB/s 6485 calls/s # tcp zerocopy # tcp tx: 216 MB/s 3665 calls/s 3665 msg/s # tcp rx: 216 MB/s 3661 calls/s # tcp tx: 217 MB/s 3696 calls/s 3696 msg/s # tcp rx: 217 MB/s 3694 calls/s # tcp tx: 206 MB/s 3509 calls/s 3509 msg/s # udp # udp rx: 5 MB/s 3959 calls/s # udp tx: 13 MB/s 9589 calls/s 223 msg/s # udp rx: 13 MB/s 9844 calls/s # udp tx: 13 MB/s 9890 calls/s 230 msg/s # udp rx: 13 MB/s 10024 calls/s # udp gso # udp rx: 11 MB/s 8686 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18447 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18920 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7396 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 18103 calls/s # udp gso timestamp # udp rx: 11 MB/s 8557 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18275 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6923 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17286 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # Zerocopy acks: 1207 # udp gso timestamp audit # udp rx: 10 MB/s 7439 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1249 calls (415/s) 1249 msgs (415/s) # Tx Timestamps: 1249 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6665 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17458 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # Tx Timestamps: 1223 received 0 errors # Zerocopy acks: 1223 # 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__->