xen: mask the MTRR feature from the cpuid
authorStefano Stabellini <stefano.stabellini@eu.citrix.com>
Tue, 28 Sep 2010 15:45:51 +0000 (16:45 +0100)
committerStefano Stabellini <stefano.stabellini@eu.citrix.com>
Fri, 22 Oct 2010 20:26:02 +0000 (21:26 +0100)
We don't want Linux to think that the cpu supports MTRRs when running
under Xen because MTRR operations could only be performed through
hypercalls.

Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>

No differences found