diff options
Diffstat (limited to 'src/security/memory')
| -rw-r--r-- | src/security/memory/Kconfig | 5 | ||||
| -rw-r--r-- | src/security/memory/memory_clear.c | 3 |
2 files changed, 3 insertions, 5 deletions
diff --git a/src/security/memory/Kconfig b/src/security/memory/Kconfig index 5104f34069..d3dec043df 100644 --- a/src/security/memory/Kconfig +++ b/src/security/memory/Kconfig @@ -4,9 +4,8 @@ menu "Memory initialization" config PLATFORM_HAS_DRAM_CLEAR bool - default y if ARCH_X86 - default n - depends on RELOCATABLE_RAMSTAGE + default y + depends on ARCH_X86 help Selected by platforms that support clearing all DRAM after DRAM initialization. diff --git a/src/security/memory/memory_clear.c b/src/security/memory/memory_clear.c index 031ca84abe..557125dcf8 100644 --- a/src/security/memory/memory_clear.c +++ b/src/security/memory/memory_clear.c @@ -77,8 +77,7 @@ static void clear_memory(void *unused) void *baseptr = NULL; size_t size = 0; - /* Only skip CBMEM, as RELOCATABLE_RAMSTAGE is a requirement, no need - * to separately protect stack or heap */ + /* Only skip CBMEM, stage program, stack and heap are included there. */ cbmem_get_region(&baseptr, &size); memranges_insert(&mem, (uintptr_t)baseptr, size, BM_MEM_TABLE); |