[xen master] x86: replace EPT_EMT_* constants with X86_MT_*

[patchbot@xxxxxxx]

commit b7dd0f590aa69431f26f825ae3d568623ee7fe54
Author:     Demi Marie Obenour <demi@xxxxxxxxxxxxxxxxxxxxxx>
AuthorDate: Tue Dec 20 16:51:18 2022 +0100
Commit:     Jan Beulich <jbeulich@xxxxxxxx>
CommitDate: Tue Dec 20 16:51:18 2022 +0100

    x86: replace EPT_EMT_* constants with X86_MT_*
    
    This allows eliminating the former.  No functional change intended.
    
    Suggested-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
    Signed-off-by: Demi Marie Obenour <demi@xxxxxxxxxxxxxxxxxxxxxx>
    Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>
---
 xen/arch/x86/include/asm/hvm/vmx/vmx.h | 9 ---------
 xen/arch/x86/mm/hap/nested_ept.c       | 4 ++--
 2 files changed, 2 insertions(+), 11 deletions(-)

diff --git a/xen/arch/x86/include/asm/hvm/vmx/vmx.h 
b/xen/arch/x86/include/asm/hvm/vmx/vmx.h
index 8e1e42ac47..96a9f07ca5 100644
--- a/xen/arch/x86/include/asm/hvm/vmx/vmx.h
+++ b/xen/arch/x86/include/asm/hvm/vmx/vmx.h
@@ -80,15 +80,6 @@ typedef enum {
 #define EPTE_RWX_MASK           0x7
 #define EPTE_FLAG_MASK          0x7f
 
-#define EPT_EMT_UC              0
-#define EPT_EMT_WC              1
-#define EPT_EMT_RSV0            2
-#define EPT_EMT_RSV1            3
-#define EPT_EMT_WT              4
-#define EPT_EMT_WP              5
-#define EPT_EMT_WB              6
-#define EPT_EMT_RSV2            7
-
 #define PI_xAPIC_NDST_MASK      0xFF00
 
 void vmx_asm_vmexit_handler(struct cpu_user_regs);
diff --git a/xen/arch/x86/mm/hap/nested_ept.c b/xen/arch/x86/mm/hap/nested_ept.c
index 1cb7fefc37..23fb3889b7 100644
--- a/xen/arch/x86/mm/hap/nested_ept.c
+++ b/xen/arch/x86/mm/hap/nested_ept.c
@@ -84,8 +84,8 @@ static bool_t nept_emt_bits_check(ept_entry_t e, uint32_t 
level)
 {
     if ( e.sp || level == 1 )
     {
-        if ( e.emt == EPT_EMT_RSV0 || e.emt == EPT_EMT_RSV1 ||
-             e.emt == EPT_EMT_RSV2 )
+        if ( e.emt == X86_MT_RSVD_2 || e.emt == X86_MT_RSVD_3 ||
+             e.emt == X86_MT_UCM )
             return 1;
     }
     return 0;
--
generated by git-patchbot for /home/xen/git/xen.git#master