diff options
| -rw-r--r-- | src/lib/bootmem.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/lib/bootmem.c b/src/lib/bootmem.c index 7363a8b5cb..fd9195aa96 100644 --- a/src/lib/bootmem.c +++ b/src/lib/bootmem.c @@ -97,9 +97,15 @@ static void bootmem_init(void) /* Add memory used by CBMEM. */ cbmem_add_bootmem(); - /* Add memory used by coreboot. */ - bootmem_add_range((uintptr_t)_stack, _stack_size, BM_MEM_RAMSTAGE); - bootmem_add_range((uintptr_t)_program, _program_size, BM_MEM_RAMSTAGE); + /* Add memory used by coreboot -- only if RELOCATABLE_RAMSTAGE is not + * used. When RELOCATABLE_RAMSTAGE is employed ramstage lives in cbmem + * so cbmem_add_bootmem() takes care of that memory region. */ + if (!IS_ENABLED(CONFIG_RELOCATABLE_RAMSTAGE)) { + bootmem_add_range((uintptr_t)_stack, _stack_size, + BM_MEM_RAMSTAGE); + bootmem_add_range((uintptr_t)_program, _program_size, + BM_MEM_RAMSTAGE); + } bootmem_arch_add_ranges(); bootmem_platform_add_ranges(); |