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: 436 MB/s 7403 calls/s 7403 msg/s # tcp rx: 436 MB/s 7391 calls/s # tcp tx: 442 MB/s 7507 calls/s 7507 msg/s # tcp rx: 444 MB/s 7514 calls/s # tcp tx: 444 MB/s 7541 calls/s 7541 msg/s # tcp zerocopy # tcp tx: 243 MB/s 4122 calls/s 4122 msg/s # tcp rx: 243 MB/s 4121 calls/s # tcp tx: 248 MB/s 4222 calls/s 4222 msg/s # tcp rx: 248 MB/s 4211 calls/s # tcp tx: 246 MB/s 4189 calls/s 4189 msg/s # udp # udp rx: 4 MB/s 3185 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp rx: 14 MB/s 10157 calls/s # udp tx: 14 MB/s 10332 calls/s 246 msg/s # udp rx: 14 MB/s 10368 calls/s # udp gso # udp rx: 10 MB/s 7266 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18270 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6846 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18102 calls/s # udp gso timestamp # udp rx: 9 MB/s 6888 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18270 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6258 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # Summary over 3.008 seconds... # sum udp tx: 25 MB/s 1262 calls (419/s) 1262 msgs (419/s) # Zerocopy acks: 1262 # udp gso timestamp audit # udp rx: 9 MB/s 6636 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18354 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1305 calls (435/s) 1305 msgs (435/s) # Tx Timestamps: 1305 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6132 calls/s # udp tx: 24 MB/s 409 calls/s 409 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 17472 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # Tx Timestamps: 1234 received 0 errors # Zerocopy acks: 1234 # ipv6 # tcp # tcp tx: 443 MB/s 7526 calls/s 7526 msg/s # tcp rx: 443 MB/s 7526 calls/s # tcp tx: 427 MB/s 7251 calls/s 7251 msg/s # tcp rx: 427 MB/s 7231 calls/s # tcp zerocopy # tcp tx: 229 MB/s 3888 calls/s 3888 msg/s # tcp rx: 229 MB/s 3891 calls/s # tcp tx: 229 MB/s 3899 calls/s 3899 msg/s # tcp rx: 230 MB/s 3899 calls/s # tcp tx: 235 MB/s 3987 calls/s 3987 msg/s # udp # udp rx: 5 MB/s 3722 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9987 calls/s # udp tx: 13 MB/s 10019 calls/s 233 msg/s # udp rx: 13 MB/s 10123 calls/s # udp gso # udp rx: 10 MB/s 7310 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18404 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18834 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6923 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp gso timestamp # udp rx: 9 MB/s 7009 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18232 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6450 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17845 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # Zerocopy acks: 1226 # udp gso timestamp audit # udp rx: 9 MB/s 6923 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 18232 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1255 calls (418/s) 1255 msgs (418/s) # Tx Timestamps: 1255 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6837 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 16813 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # Summary over 3.004 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__->