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From: Andrew Morton <akpm@osdl.org>
To: piggin@cyberone.com.au, linux-mm@kvack.org, Nikita@Namesys.COM
Subject: Re: More vm benchmarking
Date: Wed, 25 Feb 2004 03:50:43 -0800	[thread overview]
Message-ID: <20040225035043.6c536d99.akpm@osdl.org> (raw)
In-Reply-To: <20040225020425.2c409844.akpm@osdl.org>

Andrew Morton <akpm@osdl.org> wrote:
>
> I'll do the pgsteal_lo splitup.

OK, did that.   Running `make -j4 vmlinux' on the 2-way with mem=64m:

Count how many pages were reclaimed from the various zones:

					DMA	NORMAL	HIGH
up to shrink_slab-for-all-zones:	3749	192580	0	(1:51)
up to zone-balancing-fix:		5816	144545		(1:24)
up to zone-balancing-batching:		21446	85209		(1:4)

It should be 1:3, but it's tons better than it used to be.
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  reply	other threads:[~2004-02-25 11:50 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-02-25  9:11 Nick Piggin
2004-02-25  9:21 ` Nick Piggin
2004-02-25  9:47 ` Andrew Morton
2004-02-25  9:57   ` Nick Piggin
2004-02-25 10:04     ` Andrew Morton
2004-02-25 11:50       ` Andrew Morton [this message]
2004-02-26  0:51         ` Nick Piggin
2004-02-26  1:14           ` Andrew Morton
2004-02-26  1:35             ` Nick Piggin
2004-02-26  1:57               ` Andrew Morton
2004-02-26  2:04                 ` Nick Piggin

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