From: jbarnes@sgi.com (Jesse Barnes)
To: linux-ia64@vger.kernel.org
Subject: Re: 2.5.72 for ia64 released
Date: Fri, 20 Jun 2003 19:07:08 +0000 [thread overview]
Message-ID: <marc-linux-ia64-105613608021679@msgid-missing> (raw)
In-Reply-To: <marc-linux-ia64-105605890319553@msgid-missing>
On Fri, Jun 20, 2003 at 12:02:03PM -0700, David Mosberger wrote:
> >>>>> On Fri, 20 Jun 2003 11:53:03 -0700, jbarnes@sgi.com (Jesse Barnes) said:
>
> Jesse> Yeah, that's what I meant. Jack's patch to 2.4 has been
> Jesse> tested on sn2, DIG, zx1, NEC, and Bull machines, as a generic
> Jesse> kernel for the first three at least (don't know what NEC and
> Jesse> Bull did for their testing).
>
> But which ones are NUMA with node-scattered physical memory? sn2 for
Do you mean discontiguous memory within a node? Jack has the memory
maps for those other machines, so he might know.
> Jesse> So you're worried about the performance penalty of turning on NUMA for
> Jesse> generic kernels?
>
> Yes. Actually, I'm concerned about size, too. It would be good to
> have an init-mem-like approach so that we can free all the code/data
> for unused machvec code.
That would be a nice thing to add, hmm...
Jesse
next prev parent reply other threads:[~2003-06-20 19:07 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-06-19 21:39 2.5.72 for ia64 released David Mosberger
2003-06-20 11:38 ` Andreas Schwab
2003-06-20 17:11 ` Jesse Barnes
2003-06-20 17:47 ` Sam Ravnborg
2003-06-20 18:01 ` David Mosberger
2003-06-20 18:35 ` Jesse Barnes
2003-06-20 18:41 ` David Mosberger
2003-06-20 18:45 ` Jesse Barnes
2003-06-20 18:49 ` David Mosberger
2003-06-20 18:50 ` Jesse Barnes
2003-06-20 18:53 ` Jesse Barnes
2003-06-20 19:02 ` David Mosberger
2003-06-20 19:07 ` Jesse Barnes [this message]
2003-06-20 19:44 ` Andreas Schwab
2003-06-20 19:49 ` Jesse Barnes
2003-06-20 19:51 ` Andreas Schwab
2003-06-20 19:56 ` Jesse Barnes
2003-06-20 20:03 ` Alex Tsariounov
2003-06-20 20:06 ` David Mosberger
2003-06-20 20:25 ` Andreas Schwab
2003-06-20 20:28 ` Jesse Barnes
2003-06-20 20:34 ` David Mosberger
2003-06-20 20:39 ` Jesse Barnes
2003-06-20 20:40 ` Andreas Schwab
2003-06-20 20:50 ` David Mosberger
2003-06-20 20:51 ` Sam Ravnborg
2003-06-20 21:04 ` Jack Steiner
2003-06-20 21:06 ` David Mosberger
2003-06-20 21:21 ` Jesse Barnes
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