[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: Slow memory support
- To: H.H.vanRiel@fys.ruu.nl
- Subject: Re: Slow memory support
- From: Pavel Machek <pavel@Elf.mj.gts.cz>
- Date: Thu, 18 Dec 1997 14:34:55 +0100
- Cc: linux-mm <linux-mm@kvack.org>
- In-Reply-To: <Pine.LNX.3.91.971218000718.887B-100000@mirkwood.dummy.home>; from Rik van Riel on Thu, Dec 18, 1997 at 12:09:13AM +0100
- References: <19971217221622.50179@Elf.mj.gts.cz> <Pine.LNX.3.91.971218000718.887B-100000@mirkwood.dummy.home>
- Sender: owner-linux-mm@kvack.org
> On Wed, 17 Dec 1997, Pavel Machek wrote:
>
> > This is what I do. (I only put buffers there, for now). But, what
> > about you have 64Meg of normal and 64Meg of slow memory? I doubt
> > you'll find 64Meg worth of buffers and page tables.
>
> Hmm, what about putting everything in slow memory, except
> for executable code...
And what to do with executable data? I think that data need to be in
fast mem, too.
> Or (with Ben's patch) we could move 'overly active' pages
> to fast memory and other pages to slow memory, with a max
> amount of pages we could move every second.
This would be nice. What is Ben's patch?
Pavel
--
I'm really pavel@atrey.karlin.mff.cuni.cz. Pavel
Look at http://atrey.karlin.mff.cuni.cz/~pavel/ ;-).