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(parent: eb05c32) | patch
[PATCH] x86: Cr4 is valid on some 486s
authorZachary Amsden <zach@vmware.com>
Fri, 6 Jan 2006 08:11:50 +0000 (00:11 -0800)
committerLinus Torvalds <torvalds@g5.osdl.org>
Fri, 6 Jan 2006 16:33:34 +0000 (08:33 -0800)
commitff6e8c0d5e47f0ceeebde86ec2f5919dbd5beb67
treef7e50b5962b7b38ca025c0bf9ee48b618424cc6btree | snapshot
parenteb05c3249a8e8a675e79d221f4a0874dc10ec903commit | diff
[PATCH] x86: Cr4 is valid on some 486s

So some 486 processors do have CR4 register.  Allow them to present it in
register dumps by using the old fault technique rather than testing processor
family.

Thanks to Maciej for noticing this.

Signed-off-by: Zachary Amsden <zach@vmware.com>
Cc: "Seth, Rohit" <rohit.seth@intel.com>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
arch/i386/kernel/process.c diff | blob | history
include/asm-i386/system.h diff | blob | history
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