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x86: Reserve configuration tables in high memory

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When SeaBIOS is on, reserve configuration tables in reserve_arch().

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Bin Meng 2016-05-11 07:45:01 -07:00
parent 0c2b7eef97
commit d19c90747d
1 changed files with 8 additions and 3 deletions
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11
arch/x86/cpu/cpu.c
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@ -25,6 +25,7 @@
#include <errno.h> #include <errno.h>
#include <malloc.h> #include <malloc.h>
#include <asm/control_regs.h> #include <asm/control_regs.h>
#include <asm/coreboot_tables.h>
#include <asm/cpu.h> #include <asm/cpu.h>
#include <asm/lapic.h> #include <asm/lapic.h>
#include <asm/microcode.h> #include <asm/microcode.h>
@ -757,9 +758,13 @@ int cpu_init_r(void)
int reserve_arch(void) int reserve_arch(void)
{ {
#ifdef CONFIG_ENABLE_MRC_CACHE #ifdef CONFIG_ENABLE_MRC_CACHE
return mrccache_reserve(); mrccache_reserve();
#else
return 0;
#endif #endif
#ifdef CONFIG_SEABIOS
high_table_reserve();
#endif
return 0;
} }
#endif #endif