x86: drop PSE from XEN_MINIMAL_CR4

CR4.PSE is ignored if CR4.PAE is set, which will unconditionally will be.

Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>

diff --git a/xen/include/asm-x86/processor.h b/xen/include/asm-x86/processor.h
index 2a3b3d99b51e818dd09a9e05a5a7fc14119ede3c..b9a00aaabeb13baeaf80774f00d5a9e056788c0d 100644 (file)
--- a/xen/include/asm-x86/processor.h
+++ b/xen/include/asm-x86/processor.h
@@ -143,7 +143,7 @@
 #define PFEC_page_paged     (1U<<5)
 #define PFEC_page_shared    (1U<<6)
 
-#define XEN_MINIMAL_CR4 (X86_CR4_PSE | X86_CR4_PGE | X86_CR4_PAE)
+#define XEN_MINIMAL_CR4 (X86_CR4_PGE | X86_CR4_PAE)
 
 #define XEN_SYSCALL_MASK (X86_EFLAGS_AC|X86_EFLAGS_VM|X86_EFLAGS_RF|    \
                           X86_EFLAGS_NT|X86_EFLAGS_DF|X86_EFLAGS_IF|    \