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: 446 MB/s 7572 calls/s 7572 msg/s # tcp rx: 446 MB/s 7541 calls/s # tcp tx: 451 MB/s 7650 calls/s 7650 msg/s # tcp rx: 451 MB/s 7652 calls/s # tcp tx: 431 MB/s 7311 calls/s 7311 msg/s # tcp zerocopy # tcp tx: 227 MB/s 3865 calls/s 3865 msg/s # tcp rx: 228 MB/s 3865 calls/s # tcp tx: 232 MB/s 3951 calls/s 3951 msg/s # tcp rx: 233 MB/s 3949 calls/s # tcp tx: 232 MB/s 3948 calls/s 3948 msg/s # udp # udp rx: 3 MB/s 2713 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 14 MB/s 10111 calls/s # udp tx: 14 MB/s 10248 calls/s 244 msg/s # udp rx: 14 MB/s 10278 calls/s # udp gso # udp rx: 9 MB/s 6468 calls/s # udp tx: 26 MB/s 451 calls/s 451 msg/s # udp rx: 26 MB/s 18732 calls/s # udp tx: 26 MB/s 450 calls/s 450 msg/s # udp rx: 26 MB/s 18984 calls/s # udp gso zerocopy # udp rx: 8 MB/s 5964 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 25 MB/s 17934 calls/s # udp gso timestamp # udp rx: 8 MB/s 6006 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 17850 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5586 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1254 calls (417/s) 1254 msgs (417/s) # Zerocopy acks: 1254 # udp gso timestamp audit # udp rx: 6 MB/s 4578 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18186 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # Tx Timestamps: 1253 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5544 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 16842 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17304 calls/s # Summary over 3.001 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: 437 MB/s 7418 calls/s 7418 msg/s # tcp rx: 437 MB/s 7385 calls/s # tcp tx: 440 MB/s 7478 calls/s 7478 msg/s # tcp rx: 441 MB/s 7467 calls/s # tcp tx: 439 MB/s 7456 calls/s 7456 msg/s # tcp zerocopy # tcp tx: 229 MB/s 3895 calls/s 3895 msg/s # tcp rx: 229 MB/s 3896 calls/s # tcp tx: 229 MB/s 3898 calls/s 3898 msg/s # tcp rx: 229 MB/s 3880 calls/s # tcp tx: 231 MB/s 3930 calls/s 3930 msg/s # udp # udp rx: 4 MB/s 2942 calls/s # udp tx: 13 MB/s 9503 calls/s 221 msg/s # udp rx: 13 MB/s 9869 calls/s # udp tx: 13 MB/s 9933 calls/s 231 msg/s # udp rx: 13 MB/s 9960 calls/s # udp gso # udp rx: 7 MB/s 5418 calls/s # udp tx: 24 MB/s 419 calls/s 419 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 18318 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5504 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp gso timestamp # udp rx: 6 MB/s 4515 calls/s # udp tx: 22 MB/s 382 calls/s 382 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17716 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5160 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1218 calls (405/s) 1218 msgs (405/s) # Zerocopy acks: 1218 # udp gso timestamp audit # udp rx: 8 MB/s 6450 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17974 calls/s # Summary over 3.002 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: 7 MB/s 5762 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 17028 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1185 calls (394/s) 1185 msgs (394/s) # Tx Timestamps: 1185 received 0 errors # Zerocopy acks: 1185 # 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__->