On Mon, Sep 03, 2018 at 09:54:52AM +0200, Jesper Dangaard Brouer wrote: > This patchset contains XDP micro optimizations for the redirect core. > These are not functional changes. The optimizations revolve around > getting the compiler to layout the code in a way that reflect how XDP > redirect is used. > > Today the compiler chooses to inline and uninline (static C functions) > in a suboptimal way, compared to how XDP redirect can be used. Perf > top clearly shows that almost everything gets inlined into the > function call xdp_do_redirect. > > The way the compiler chooses to inlines, does not reflect how XDP > redirect is used, as the compile cannot know this.
Applied, Thanks
