eggqq007
eggqq007
Upload the llvm-objdump -S -no-show-raw-insn xdp_test.o files: [xdp_test_smallstack.txt](https://github.com/vmware/p4c-xdp/files/3255070/xdp_test_smallstack.txt) [xdp_test_bigstack.txt](https://github.com/vmware/p4c-xdp/files/3255071/xdp_test_bigstack.txt)
OK....I found a workaround. I rewrite some logical in ControlBodyTranslator::compileEmitField to consume memcpy, and eliminate the write_byte. It helps reduce the stack from about 350 to 128byte. And performance is...
introducing 64bit counter: 2.7Mpps -->2.5Mpps using memcpy and eliminating write_byte & avoid re-populate packet's header: 2.5Mpps --> 2.8Mpps
It is draft code and I am afraid I don't have enough time to make it become a accepted patch recently. I will upload my draft code diff first in...
Not only the linux stack size, the llvm-6 and llvm-7 would hit error in compiling if the stack size above 512bytes...
Hi pcarbonn， I am using pyDatalog to build the SDN tool(TupleNet) which can construct virtual-networking. And TupleNet was used in vipshop. So I am here to let you know the...
because the qloar.py consume group_by_length.......
The ryu doesn't support parsing controller(pause) message. User cannot send packet back.