diff options
Diffstat (limited to 'arch/x86/kvm/vmx.c')
| -rw-r--r-- | arch/x86/kvm/vmx.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c index 81c301def1af..d850d5d36182 100644 --- a/arch/x86/kvm/vmx.c +++ b/arch/x86/kvm/vmx.c @@ -5236,10 +5236,8 @@ static void ept_set_mmio_spte_mask(void) /* * EPT Misconfigurations can be generated if the value of bits 2:0 * of an EPT paging-structure entry is 110b (write/execute). - * Also, special bit (62) is set to quickly identify mmio spte. */ - kvm_mmu_set_mmio_spte_mask(SPTE_SPECIAL_MASK | - VMX_EPT_MISCONFIG_WX_VALUE); + kvm_mmu_set_mmio_spte_mask(VMX_EPT_MISCONFIG_WX_VALUE); } #define VMX_XSS_EXIT_BITMAP 0 @@ -6585,7 +6583,7 @@ void vmx_enable_tdp(void) enable_ept_ad_bits ? VMX_EPT_DIRTY_BIT : 0ull, 0ull, VMX_EPT_EXECUTABLE_MASK, cpu_has_vmx_ept_execute_only() ? 0ull : VMX_EPT_READABLE_MASK, - enable_ept_ad_bits ? 0ull : SPTE_SPECIAL_MASK | VMX_EPT_RWX_MASK); + enable_ept_ad_bits ? 0ull : VMX_EPT_RWX_MASK); ept_set_mmio_spte_mask(); kvm_enable_tdp(); |