From c5a78f2b649ae75ae788e7622ca5a586af2cb35a Mon Sep 17 00:00:00 2001 From: Joerg Roedel Date: Fri, 10 Sep 2010 17:30:39 +0200 Subject: KVM: MMU: Make tdp_enabled a mmu-context parameter 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 Signed-off-by: Avi Kivity --- arch/x86/include/asm/kvm_host.h | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/x86/include/asm/kvm_host.h') diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index 789e9462668f..80ef28bddcc3 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -249,6 +249,7 @@ struct kvm_mmu { int root_level; int shadow_root_level; union kvm_mmu_page_role base_role; + bool direct_map; u64 *pae_root; u64 rsvd_bits_mask[2][4]; -- cgit v1.2.3