Re: %u-order allocation failed

From: Pavel Machek (pavel@suse.cz)
Date: Mon Oct 08 2001 - 11:44:37 EST


Hi!

> > The difference between memory and vmalloc space is this: you fill up the
> > whole memory with cache => memory fragments. You don't fill up the whole
> > vmalloc space with anything => vmalloc space doesn't fragment.
>
> vmalloc space fragments. You fragment address space rather than pages thats
> all. Same problem

vmalloc space tends to be empty while ram tends to be full. That might be
important.
                                                                Pavel

-- 
Philips Velo 1: 1"x4"x8", 300gram, 60, 12MB, 40bogomips, linux, mutt,
details at http://atrey.karlin.mff.cuni.cz/~pavel/velo/index.html.

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