diff options
Diffstat (limited to 'arch/x86/kvm/vmx.c')
| -rw-r--r-- | arch/x86/kvm/vmx.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c index b4c95a501cc..dae134fa09e 100644 --- a/arch/x86/kvm/vmx.c +++ b/arch/x86/kvm/vmx.c @@ -3574,6 +3574,11 @@ static int get_ept_level(void) return VMX_EPT_DEFAULT_GAW + 1; } +static int vmx_get_mt_mask_shift(void) +{ + return VMX_EPT_MT_EPTE_SHIFT; +} + static struct kvm_x86_ops vmx_x86_ops = { .cpu_has_kvm_support = cpu_has_kvm_support, .disabled_by_bios = vmx_disabled_by_bios, @@ -3629,6 +3634,7 @@ static struct kvm_x86_ops vmx_x86_ops = { .set_tss_addr = vmx_set_tss_addr, .get_tdp_level = get_ept_level, + .get_mt_mask_shift = vmx_get_mt_mask_shift, }; static int __init vmx_init(void) @@ -3685,10 +3691,10 @@ static int __init vmx_init(void) bypass_guest_pf = 0; kvm_mmu_set_base_ptes(VMX_EPT_READABLE_MASK | VMX_EPT_WRITABLE_MASK | - VMX_EPT_DEFAULT_MT << VMX_EPT_MT_EPTE_SHIFT | VMX_EPT_IGMT_BIT); kvm_mmu_set_mask_ptes(0ull, 0ull, 0ull, 0ull, - VMX_EPT_EXECUTABLE_MASK); + VMX_EPT_EXECUTABLE_MASK, + VMX_EPT_DEFAULT_MT << VMX_EPT_MT_EPTE_SHIFT); kvm_enable_tdp(); } else kvm_disable_tdp(); |