KVM: x86/mmu: Capture requested page level before NX huge page workaround

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Apply the "huge page disallowed" adjustment of the max level only after
capturing the original requested level.  The requested level will be
used in a future patch to skip adding pages to the list of disallowed
huge pages if a huge page wasn't possible anyways, e.g. if the page
isn't mapped as a huge page in the host.

No functional change intended.

Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Message-Id: <20200923183735.584-5-sean.j.christopherson@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

...

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Sean Christopherson 2020-09-23 11:37:31 -07:00 • committed by Paolo Bonzini

parent 6c2fd34f5c

commit 3cf066127e

2 changed files with 18 additions and 12 deletions

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22

arch/x86/kvm/mmu/mmu.c

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8

arch/x86/kvm/mmu/paging_tmpl.h

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