Re: [RFC][PATCH 1/2] sched: Extended scheduler time slice

[Prakash Sangappa <prakash.sangappa@xxxxxxxxxx>]

On Feb 1, 2025, at 10:11 AM, Peter Zijlstra <peterz@xxxxxxxxxxxxx> wrote:

On Sat, Feb 01, 2025 at 07:47:32AM -0500, Steven Rostedt wrote:

On February 1, 2025 6:59:06 AM EST, Peter Zijlstra <peterz@xxxxxxxxxxxxx> wrote:

I still have full hate for this approach.

So what approach would you prefer?

The one that does not rely on the preemption method -- I think I posted
something along those line, and someone else recently reposted something
bsaed on it.

Here is the RFC I had sent that Peter is referring to.

lore.kernel.org

-Prakash.

Tying things to the preemption method is absurdly bad design -- and I've
told you that before.