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authorYinghai Lu <Yinghai.Lu@Sun.COM>2008-02-19 06:13:02 -0500
committerIngo Molnar <mingo@elte.hu>2008-04-26 17:41:04 -0400
commit7fd0da4085d5b012a6bdcbbd63da7ead9fc69ad4 (patch)
tree766efc8ae28bcc4a04903b99dbd79c1515979d81 /arch/x86/kernel
parenteee206c3bfd0888f22ae9da3172487c61d72187d (diff)
x86_64: check MSR to get MMCONFIG for AMD Family 10h
so even booting kernel with acpi=off or even MCFG is not there, we still can use MMCONFIG. Signed-off-by: Yinghai Lu <yinghai.lu@sun.com> Cc: Andi Kleen <ak@suse.de> Cc: Greg KH <greg@kroah.com> Cc: "H. Peter Anvin" <hpa@zytor.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel')
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