Den mån 4 feb. 2019 kl 12:13 skrev Pavel Popa <pashinho1990@xxxxxxxxx>: > > Hi all, > > Is there any way to perform routing in user-space with AF_XDP without > too much hassle? The only way I see at the moment is to replicate in > user-space the kernel's FIB state via RTNL events, and performing > afterwards the IP routing lookup using some LPM algorithm > implementation. Is there an "easier" way for doing this? > Are you sure that AF_XDP is the right approach? If you'd like to use internal kernel structures, like the FIB, XDP is probably the right tool. What is your use-case? Could it be that XDP is a better fit? Thanks, Björn > Thank you
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