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| author | Rudolf Marek <r.marek@assembler.cz> | 2010-12-13 19:50:25 +0000 |
|---|---|---|
| committer | Rudolf Marek <r.marek@assembler.cz> | 2010-12-13 19:50:25 +0000 |
| commit | 97be27ebbae4693a0698838edd7ccea2239ef2db (patch) | |
| tree | 8487d1d78bc0516485a14dae4a86b5bd30cb8794 /src/include | |
| parent | 29c7dfcadc49262271dba95697dab841ea076d17 (diff) | |
| download | coreboot-97be27ebbae4693a0698838edd7ccea2239ef2db.tar.xz | |
We hardcode highmemory size in every northbridge! This is bad, and especially if suspend to ram is involved. Let the default be taken from cbmem.h which also handles the suspend logic.
Abuild tested. Please check all changes if I did not make any wrong while converting this to bytes.
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6171 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/cbmem.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/include/cbmem.h b/src/include/cbmem.h index 6f40d4e485..5fd2e78aff 100644 --- a/src/include/cbmem.h +++ b/src/include/cbmem.h @@ -21,13 +21,14 @@ #define _CBMEM_H_ /* Reserve 64k for ACPI and other tables */ -#define HIGH_MEMORY_TABLES ( 64 * 1024 ) +#define HIGH_MEMORY_DEF_SIZE ( 64 * 1024 ) +extern uint64_t high_tables_base, high_tables_size; #if CONFIG_HAVE_ACPI_RESUME -#define HIGH_MEMORY_SIZE ((CONFIG_RAMTOP - CONFIG_RAMBASE) + HIGH_MEMORY_TABLES) -#define HIGH_MEMORY_SAVE ( HIGH_MEMORY_SIZE - HIGH_MEMORY_TABLES ) +#define HIGH_MEMORY_SIZE ((CONFIG_RAMTOP - CONFIG_RAMBASE) + HIGH_MEMORY_DEF_SIZE) +#define HIGH_MEMORY_SAVE ( HIGH_MEMORY_SIZE - HIGH_MEMORY_DEF_SIZE ) #else -#define HIGH_MEMORY_SIZE HIGH_MEMORY_TABLES +#define HIGH_MEMORY_SIZE HIGH_MEMORY_DEF_SIZE #endif #define CBMEM_ID_FREESPACE 0x46524545 |