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| author | Bin Meng <bmeng.cn@gmail.com> | 2016-05-11 07:45:00 -0700 |
|---|---|---|
| committer | Bin Meng <bmeng.cn@gmail.com> | 2016-05-23 15:18:00 +0800 |
| commit | 0c2b7eef97b00c3d1e5545518b2647b8fbf42537 (patch) | |
| tree | cab1f41b8bda5bd47c63717a41fa10075cb879ee /arch/x86/cpu/cpu.c | |
| parent | 789b6dceccbb852b0be235334b713467f88e2f8e (diff) | |
| download | u-boot-0c2b7eef97b00c3d1e5545518b2647b8fbf42537.zip u-boot-0c2b7eef97b00c3d1e5545518b2647b8fbf42537.tar.gz u-boot-0c2b7eef97b00c3d1e5545518b2647b8fbf42537.tar.bz2 | |
x86: Unify reserve_arch() for all x86 boards
Instead of asking each platform to provide reserve_arch(),
supply it in arch/x86/cpu/cpu.c in a unified way.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/x86/cpu/cpu.c')
| -rw-r--r-- | arch/x86/cpu/cpu.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/x86/cpu/cpu.c b/arch/x86/cpu/cpu.c index 1482153..2e27d78 100644 --- a/arch/x86/cpu/cpu.c +++ b/arch/x86/cpu/cpu.c @@ -29,6 +29,7 @@ #include <asm/lapic.h> #include <asm/microcode.h> #include <asm/mp.h> +#include <asm/mrccache.h> #include <asm/msr.h> #include <asm/mtrr.h> #include <asm/post.h> @@ -751,3 +752,14 @@ int cpu_init_r(void) return 0; } + +#ifndef CONFIG_EFI_STUB +int reserve_arch(void) +{ +#ifdef CONFIG_ENABLE_MRC_CACHE + return mrccache_reserve(); +#else + return 0; +#endif +} +#endif |