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From: Andi Kleen <ak@suse.de>
To: virtualization@lists.osdl.org
Cc: Zachary Amsden <zach@vmware.com>, Andrew Morton <akpm@osdl.org>,
	Chris Wright <chrisw@osdl.org>,
	Linus Torvalds <torvalds@osdl.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	"H. Peter Anvin" <hpa@zytor.com>,
	Zwane Mwaikambo <zwane@arm.linux.org.uk>,
	Martin Bligh <mbligh@mbligh.org>,
	Pratap Subrahmanyam <pratap@vmware.com>,
	Christopher Li <chrisl@vmware.com>,
	"Eric W. Biederman" <ebiederm@xmission.com>,
	Ingo Molnar <mingo@elte.hu>
Subject: Re: [PATCH 21/21] i386 Ldt context inline
Date: Thu, 10 Nov 2005 15:11:41 +0100	[thread overview]
Message-ID: <200511101511.41706.ak@suse.de> (raw)
In-Reply-To: <200511080442.jA84g2vH009964@zach-dev.vmware.com>

On Tuesday 08 November 2005 05:42, Zachary Amsden wrote:
> I was also able to get the LDT switching functionality out of the
> critical path in switch_mm, which reduces the number of function calls,
> potential TLB misses and code size.

Hmm - i don't think your description matches the patch. Or where is
the critical path here?

-Andi

      parent reply	other threads:[~2005-11-10 14:12 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-11-08  4:42 [PATCH 21/21] i386 Ldt context inline Zachary Amsden
2005-11-08  7:46 ` Ingo Molnar
2005-11-10 14:11 ` Andi Kleen [this message]

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