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: 463 MB/s 7860 calls/s 7860 msg/s # tcp rx: 463 MB/s 7843 calls/s # tcp tx: 452 MB/s 7676 calls/s 7676 msg/s # tcp rx: 452 MB/s 7675 calls/s # tcp zerocopy # tcp tx: 234 MB/s 3969 calls/s 3969 msg/s # tcp rx: 234 MB/s 3966 calls/s # tcp tx: 235 MB/s 3986 calls/s 3986 msg/s # tcp rx: 235 MB/s 3982 calls/s # tcp tx: 238 MB/s 4043 calls/s 4043 msg/s # udp # udp rx: 3 MB/s 2740 calls/s # udp tx: 13 MB/s 9660 calls/s 230 msg/s # udp rx: 13 MB/s 9888 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp rx: 14 MB/s 10018 calls/s # udp gso # udp rx: 8 MB/s 5964 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5586 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp gso timestamp # udp rx: 9 MB/s 6804 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5628 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 23 MB/s 16758 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18018 calls/s # Summary over 3.007 seconds... # sum udp tx: 24 MB/s 1236 calls (411/s) 1236 msgs (411/s) # Zerocopy acks: 1236 # udp gso timestamp audit # udp rx: 8 MB/s 5712 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18270 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1283 calls (427/s) 1283 msgs (427/s) # Tx Timestamps: 1283 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5964 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 16758 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 16968 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # Tx Timestamps: 1214 received 0 errors # Zerocopy acks: 1214 # ipv6 # tcp # tcp tx: 447 MB/s 7592 calls/s 7592 msg/s # tcp rx: 448 MB/s 7587 calls/s # tcp tx: 440 MB/s 7476 calls/s 7476 msg/s # tcp rx: 440 MB/s 7399 calls/s # tcp tx: 430 MB/s 7300 calls/s 7300 msg/s # tcp zerocopy # tcp tx: 236 MB/s 4017 calls/s 4017 msg/s # tcp rx: 237 MB/s 4018 calls/s # tcp tx: 230 MB/s 3901 calls/s 3901 msg/s # tcp rx: 230 MB/s 3904 calls/s # tcp tx: 228 MB/s 3876 calls/s 3876 msg/s # udp # udp rx: 4 MB/s 3352 calls/s # udp tx: 12 MB/s 9331 calls/s 217 msg/s # udp rx: 13 MB/s 9577 calls/s # udp tx: 13 MB/s 9589 calls/s 223 msg/s # udp rx: 13 MB/s 9693 calls/s # udp gso # udp rx: 9 MB/s 6708 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18361 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18576 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6235 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp gso timestamp # udp rx: 9 MB/s 7052 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18662 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6622 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18318 calls/s # Summary over 3.003 seconds... # sum udp tx: 25 MB/s 1269 calls (422/s) 1269 msgs (422/s) # Zerocopy acks: 1269 # udp gso timestamp audit # udp rx: 9 MB/s 6923 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18619 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18748 calls/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1296 calls (431/s) 1296 msgs (431/s) # Tx Timestamps: 1296 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5590 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # udp rx: 22 MB/s 16641 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1179 calls (392/s) 1179 msgs (392/s) # Tx Timestamps: 1179 received 0 errors # Zerocopy acks: 1179 # 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__->