Re: [PATCH] X86: don't print a warning when MTRR are blank and runningin KVM
From: H. Peter Anvin
Date: Fri Feb 22 2008 - 04:59:38 EST
Ingo Molnar wrote:
* H. Peter Anvin <hpa@xxxxxxxxx> wrote:
I'm not sure how we could detect pure Qemu instances - perhaps it
should define some special MSR or something?
Perhaps they should fix the Qemu BIOS to actually simulate working
MSRs; if nothing else, they should set up the default MTRR to be
cachable.
btw., should KVM do the same?
Yes. Especially since they share a BIOS.
-hpa
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