It will be used later to remove duplicates in x86emul.
Signed-off-by: Wei Liu <wei.l...@citrix.com>
Reviewed-by: Jan Beulich <jbeul...@suse.com>
---
xen/include/asm-x86/x86-defns.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/xen/include/asm-x86/x86-defns.h b/xen/include/asm-x86/x86-defns.h
index 48ea5ea03b..70453e8dfb 100644
--- a/xen/include/asm-x86/x86-defns.h
+++ b/xen/include/asm-x86/x86-defns.h
@@ -56,6 +56,7 @@
#define X86_CR4_PCE 0x00000100 /* enable performance counters at ipl 3
*/
#define X86_CR4_OSFXSR 0x00000200 /* enable fast FPU save and restore */
#define X86_CR4_OSXMMEXCPT 0x00000400 /* enable unmasked SSE exceptions */
+#define X86_CR4_UMIP 0x00000800 /* enable UMIP */
#define X86_CR4_VMXE 0x00002000 /* enable VMX */
#define X86_CR4_SMXE 0x00004000 /* enable SMX */
#define X86_CR4_FSGSBASE 0x00010000 /* enable {rd,wr}{fs,gs}base */
--
2.11.0
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