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authorKyösti Mälkki <kyosti.malkki@gmail.com>2015-05-26 10:12:45 +0300
committerKyösti Mälkki <kyosti.malkki@gmail.com>2015-05-27 12:50:53 +0200
commitf7284089e3657c66efeeb180a1f101a60d832901 (patch)
treecb16884784c2623d06b85d91bb14dbf5b0899153 /src/arch/x86
parent49d30668b628cb68c61a7b2512628263752360c3 (diff)
AGESA: Split S3 backup in CBMEM
Use separate CBMEM allocations for stack and heap on S3 resume path. The allocation of HIGH_SCRATCH_MEMORY is specific to AGESA and is moved out of globals and ACPI. This region is a replacement for BIOS_HEAP_SIZE used on non-resume paths. Change-Id: I6658ce1c06964de5cf13b4e3c84d571f46ce76f3 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/10316 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src/arch/x86')
-rw-r--r--src/arch/x86/boot/acpi.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/src/arch/x86/boot/acpi.c b/src/arch/x86/boot/acpi.c
index bb994e2a9d..48260fc162 100644
--- a/src/arch/x86/boot/acpi.c
+++ b/src/arch/x86/boot/acpi.c
@@ -913,9 +913,6 @@ void acpi_prepare_resume_backup(void)
if (HIGH_MEMORY_SAVE)
cbmem_add(CBMEM_ID_RESUME, HIGH_MEMORY_SAVE);
-
- if (HIGH_MEMORY_SCRATCH)
- cbmem_add(CBMEM_ID_RESUME_SCRATCH, HIGH_MEMORY_SCRATCH);
}
static acpi_rsdp_t *valid_rsdp(acpi_rsdp_t *rsdp)