Re: [PATCH 0/6] CKRM: Memory controller for CKRM

[Chandra Seetharaman <sekharan@us.ibm.com>]

On Thu, May 19, 2005 at 10:43:25AM +0900, Hirokazu Takahashi wrote:
> Hello,
> 
> It just looks like that once kswapd moves pages between the active lists
> and the inactive lists, the pages happen to belong to the class
> to which kswapd belong.

In refill_inactive_zone()(where pages are moved from active to inactive
list), ckrm_zone(where the page came from) is where the inactive pages are 
moved to.

I don't see how you concluded this. Can you point to the code.

> 
> Is this right behavior that you intend?

certainly not :)
> 
> > Hello ckrm-tech members,
> > 
> > Here is the latest CKRM Memory controller patch against the patchset Gerrit
> > released on 05/05/05.
> > 
> > I applied the feedback I got on/off the list. Made few fixes and some
> > cleanups. Details about the changes are in the appripriate patches.
> > 
> > It is tested on i386.
> > 
> > Currently disabled on NUMA.
> > 
> > Hello linux-mm members,
> > 
> > These are set of patches that provides the control of memory under the CKRM
> > framework(Details at http://ckrm.sf.net). I eagerly wait for your
> > feedback/comments/suggestions/concerns etc.,
> > 
> > To All,
> > 
> > I am looking for improvement suggestions
> >         - to not have a field in the page data structure for the mem
> >           controller
> 
> What do you think if you make each class owns inodes instead of pages
> in the page-cache?
> 
> > 	- to make vmscan.c cleaner.
> 
> 
> Thanks,
> Hirokazu Takahashi.
> 
> 
> 

-- 

----------------------------------------------------------------------
    Chandra Seetharaman               | Be careful what you choose....
              - sekharan@us.ibm.com   |      .......you may get it.
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