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[IA64] move patchlist and machvec into init section

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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>
This commit is contained in:
Chen, Kenneth W 2006-03-12 09:20:27 -08:00 committed by Tony Luck
parent 03906ea034
commit 39e18de810
1 changed files with 26 additions and 25 deletions
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51
arch/ia64/kernel/vmlinux.lds.S
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@ -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) }