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[IA64] move patchlist and machvec into init section

ia64_mv is initialized based on platform detected or specified.
However, there is one instantiation of each platform type.  We
don't expect to switch platform vector during run time.  Move
those platform specific type into init section since a copy is
made into global ia64_mv at initialization.

Also move instruction patch list into init section as well.

Signed-off-by: Ken Chen <kenneth.w.chen@intel.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Chen, Kenneth W 20 年之前
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当前提交
39e18de810
共有 1 个文件被更改,包括 26 次插入25 次删除
  1. 26 25
      arch/ia64/kernel/vmlinux.lds.S

+ 26 - 25
arch/ia64/kernel/vmlinux.lds.S

@@ -70,34 +70,9 @@ SECTIONS
 	  __stop___ex_table = .;
 	}
 
-  .data.patch.vtop : AT(ADDR(.data.patch.vtop) - LOAD_OFFSET)
-	{
-	  __start___vtop_patchlist = .;
-	  *(.data.patch.vtop)
-	  __end___vtop_patchlist = .;
-	}
-
-  .data.patch.mckinley_e9 : AT(ADDR(.data.patch.mckinley_e9) - LOAD_OFFSET)
-	{
-	  __start___mckinley_e9_bundles = .;
-	  *(.data.patch.mckinley_e9)
-	  __end___mckinley_e9_bundles = .;
-	}
-
   /* Global data */
   _data = .;
 
-#if defined(CONFIG_IA64_GENERIC)
-  /* Machine Vector */
-  . = ALIGN(16);
-  .machvec : AT(ADDR(.machvec) - LOAD_OFFSET)
-	{
-	  machvec_start = .;
-	  *(.machvec)
-	  machvec_end = .;
-	}
-#endif
-
   /* Unwind info & table: */
   . = ALIGN(8);
   .IA_64.unwind_info : AT(ADDR(.IA_64.unwind_info) - LOAD_OFFSET)
@@ -154,6 +129,32 @@ SECTIONS
 	  *(.initcall7.init)
 	  __initcall_end = .;
 	}
+
+  .data.patch.vtop : AT(ADDR(.data.patch.vtop) - LOAD_OFFSET)
+	{
+	  __start___vtop_patchlist = .;
+	  *(.data.patch.vtop)
+	  __end___vtop_patchlist = .;
+	}
+
+  .data.patch.mckinley_e9 : AT(ADDR(.data.patch.mckinley_e9) - LOAD_OFFSET)
+	{
+	  __start___mckinley_e9_bundles = .;
+	  *(.data.patch.mckinley_e9)
+	  __end___mckinley_e9_bundles = .;
+	}
+
+#if defined(CONFIG_IA64_GENERIC)
+  /* Machine Vector */
+  . = ALIGN(16);
+  .machvec : AT(ADDR(.machvec) - LOAD_OFFSET)
+	{
+	  machvec_start = .;
+	  *(.machvec)
+	  machvec_end = .;
+	}
+#endif
+
    __con_initcall_start = .;
   .con_initcall.init : AT(ADDR(.con_initcall.init) - LOAD_OFFSET)
 	{ *(.con_initcall.init) }