KVM: MMU: Make tdp_enabled a mmu-context parameter

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This patch changes the tdp_enabled flag from its global
meaning to the mmu-context and renames it to direct_map
there. This is necessary for Nested SVM with emulation of
Nested Paging where we need an extra MMU context to shadow
the Nested Nested Page Table.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Avi Kivity <avi@redhat.com>

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Joerg Roedel 2010-09-10 17:30:39 +02:00 • committed by Avi Kivity

parent 957446afce

commit c5a78f2b64

2 changed files with 15 additions and 8 deletions

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1

arch/x86/include/asm/kvm_host.h

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22

arch/x86/kvm/mmu.c

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