From: jbarnes@sgi.com (Jesse Barnes)
To: Antonio Vargas <wind@cocodriloo.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [DMESG] cpumask_t in action
Date: Wed, 5 Nov 2003 20:36:41 -0800 [thread overview]
Message-ID: <20031106043641.GA26345@sgi.com> (raw)
In-Reply-To: <20031105234231.GA16122@wind.cocodriloo.com>
On Thu, Nov 06, 2003 at 12:42:31AM +0100, Antonio Vargas wrote:
> > As for the dentry and inode-cache tables, yes they're probably too big,
> > and they're also allocated on node 0 rather than being spread out.
> >
>
> Jesse, what about making hash_size = scale * log(mem_size), so that the
> tables are not scaled too high on your very-high-end boxes? ;)
Sounds good to me, should we change the callers in vfs_caches_init() or
revisit each individual hash to see what size makes sense?
Thanks,
Jesse
next prev parent reply other threads:[~2003-11-06 4:36 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-11-05 23:18 [DMESG] cpumask_t in action Chen, Kenneth W
2003-11-05 23:24 ` Jesse Barnes
2003-11-05 23:42 ` Antonio Vargas
2003-11-06 4:36 ` Jesse Barnes [this message]
-- strict thread matches above, loose matches on Subject: below --
2003-11-06 18:56 Luck, Tony
2003-11-06 20:31 ` Robin Holt
2003-11-07 2:06 ` Paul Jackson
2003-11-06 17:09 Daniel Blueman
2003-11-05 22:22 Jesse Barnes
2003-11-05 22:49 ` Jesse Barnes
2003-11-05 23:56 ` Peter Chubb
2003-11-06 16:51 ` Matthew Wilcox
2003-11-06 17:20 ` Jesse Barnes
2003-11-06 17:23 ` Jesse Barnes
2003-11-06 20:11 ` Jes Sorensen
2003-11-07 8:13 ` Sylvain Jeaugey
2003-11-07 17:24 ` Matthew Wilcox
2003-11-10 8:26 ` Jes Sorensen
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