3 ms·
PFQ I/O
- RandomCode 12y agoI forgot! I did a thing called "Autypes" which was a language for automating driving ticketing commands with lists of data. There was a server task and clients. I wrote a program to transfer the Tickettron ticket inventory for camp grounds onto our system when we bought them. I wrote a program that could reseat a show in one therater over two nights into another theater on three nights. It had to sit them in the same relative spot and not break-up parties and it had to deal with handicapped seats.
- ppoint 12y agoHow does this compare to DPDK?
- signa11 12y agothis is seems to be an offshoot/extension of pf-ring. apart from performing packet operations in userland also defines a language with functional-composition (take a packet, return an 'enriched' packet) for further processing e.g. fanout/io etc. ast from pfq/lang application gets translated into appropriate structures, in the kernel, and gets executed on top of the driver...
- citrin_ru 12y agoHow this compare with Netmap? http://info.iet.unipi.it/~luigi/netmap/ http://info.iet.unipi.it/~luigi/netmap/
- justincormack 12y agoNetmap is for writing fast code in userspace. With this you get to run the code in kernel space, in a more limited environment, but which may be sufficient for many tasks.
- grabcocque 12y agoThis has quite some of the worst documentation I have ever seen, and as you can imagine, in this industry, there's strong competition.