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-rw-r--r--src/cpu/x86/Kconfig7
-rw-r--r--src/cpu/x86/smm/Makefile.inc4
2 files changed, 2 insertions, 9 deletions
diff --git a/src/cpu/x86/Kconfig b/src/cpu/x86/Kconfig
index 658d2aaf74f1..f34a2626f886 100644
--- a/src/cpu/x86/Kconfig
+++ b/src/cpu/x86/Kconfig
@@ -124,13 +124,6 @@ config SMM_LEGACY_ASEG
if HAVE_SMI_HANDLER && !SMM_LEGACY_ASEG
-config SMM_MODULE_HEAP_SIZE
- hex
- default 0x4000
- help
- This option determines the size of the heap within the SMM handler
- modules.
-
config SMM_MODULE_STACK_SIZE
hex
default 0x800 if ARCH_RAMSTAGE_X86_64
diff --git a/src/cpu/x86/smm/Makefile.inc b/src/cpu/x86/smm/Makefile.inc
index cd920daf1ab8..5f695909a87c 100644
--- a/src/cpu/x86/smm/Makefile.inc
+++ b/src/cpu/x86/smm/Makefile.inc
@@ -67,9 +67,9 @@ $(call src-to-obj,ramstage,$(obj)/cpu/x86/smm/smmstub.manual): $(obj)/smmstub/sm
# C-based SMM handler.
ifeq ($(CONFIG_ARCH_RAMSTAGE_X86_32),y)
-$(eval $(call rmodule_link,$(obj)/smm/smm.elf, $(obj)/smm/smm.o, $(CONFIG_SMM_MODULE_HEAP_SIZE),x86_32))
+$(eval $(call rmodule_link,$(obj)/smm/smm.elf, $(obj)/smm/smm.o, 0,x86_32))
else
-$(eval $(call rmodule_link,$(obj)/smm/smm.elf, $(obj)/smm/smm.o, $(CONFIG_SMM_MODULE_HEAP_SIZE),x86_64))
+$(eval $(call rmodule_link,$(obj)/smm/smm.elf, $(obj)/smm/smm.o, 0,x86_64))
endif
$(obj)/smm/smm: $(obj)/smm/smm.elf.rmod