[PATCH][ANNOUNCE]RIFS-ES Scheduling V1 release.

From: Chen
Date: Sat Jun 16 2012 - 13:18:49 EST


This is the Googlecode link of RIFS series.
http://code.google.com/p/rifs-scheduler/

Here is the download link for RIFS.ES-v1-kernel3.4.x:
http://rifs-scheduler.googlecode.com/files/RIFS.ES-v1-kernel3.4.x

The design of RIFS/ES:

First let me list out the 3 equations of SystemV scheduling.

  0.cpu = cpu +1;
1.cpu = cpu/2;
2.priority = (cpu/2) + base level priority;

These 3 equations are used to determine the scheduling priority if a
task. Here there is no any complex detection of interactive task(O(1)
failed on desktop because of the complex detection). O(1) did a
hard-coding and kerp focusing on how to detect a whether the task is
an interactive task or not.
CFS is good with its beautiful design. But in my opinion i think the
sleeper feature will destroy the beautiful design.

RIFS-ES adopt the design of System V scheduler.
It can be interactive. On my box everything is very smopth
Chen

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