diff options
| author | Chen, Kenneth W <kenneth.w.chen@intel.com> | 2006-03-12 09:20:27 -0800 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2006-03-22 16:55:05 -0800 |
| commit | 39e18de810049e836390830174a248ad241b156a (patch) | |
| tree | 43fa9f4d3e3b842e9556f4ce3d93386edef93902 /arch/ia64 | |
| parent | 03906ea0345d3ae6e906495f86846afa4b8b69b6 (diff) | |
| download | op-kernel-dev-39e18de810049e836390830174a248ad241b156a.zip op-kernel-dev-39e18de810049e836390830174a248ad241b156a.tar.gz | |
[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>
Diffstat (limited to 'arch/ia64')
| -rw-r--r-- | arch/ia64/kernel/vmlinux.lds.S | 51 |
1 files changed, 26 insertions, 25 deletions
diff --git a/arch/ia64/kernel/vmlinux.lds.S b/arch/ia64/kernel/vmlinux.lds.S index 73af626..632d65c 100644 --- a/arch/ia64/kernel/vmlinux.lds.S +++ b/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) } |
