Re: [PATCH] x86/fred: Optimize the FRED entry by prioritizing high-probability event dispatching

[Xin Li]

On 1/16/2025 7:08 AM, Nikolay Borisov wrote:
> On 16.01.25 г. 8:51 ч., Ethan Zhao wrote:
> > External interrupts (EVENT_TYPE_EXTINT) and system calls 
> > (EVENT_TYPE_OTHER)
> > occur more frequently than other events in a typical system. Prioritizing
> > these events saves CPU cycles and optimizes the efficiency of 
> > performance-
> > critical paths.
> <snip>
>
> Can you also include some performance numbers?

not a good time yet :)