source-changes: CVS commit: [netbsd-2-0] src/sys/arch/i386/i386

Subject: CVS commit: [netbsd-2-0] src/sys/arch/i386/i386
To: None <source-changes@NetBSD.org>
From: Matthias Scheler <tron@netbsd.org>
List: source-changes
Date: 04/16/2004 07:58:34

Module Name:	src
Committed By:	tron
Date:		Fri Apr 16 07:58:34 UTC 2004

Modified Files:
	src/sys/arch/i386/i386 [netbsd-2-0]: locore.S

Log Message:
Pull up revision 1.26 (requested by yamt in ticket #138):
- keep cr3 register and its copy in TSS synchronized.
  otherwise an interrupt vector using a task gate (ie. ddbipi) messes it up.
- defer LDTR loading as well as cr3.
- tweak comments to make three copies of switching code more synchronized.


To generate a diff of this commit:
cvs rdiff -r1.25 -r1.25.2.1 src/sys/arch/i386/i386/locore.S

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.