From 063374d2f698162d0cc2d6ea44c8e332c639db0a Mon Sep 17 00:00:00 2001
From: Bin Meng <bmeng.cn@gmail.com>
Date: Fri, 12 Jun 2015 14:52:22 +0800
Subject: [PATCH] x86: kconfig: Make MAX_CPUS and AP_STACK_SIZE depend on SMP
MAX_CPUS and AP_STACK_SIZE are only meaningful when SMP is on.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
---
arch/x86/Kconfig | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index e35ae1d9ec..984a917819 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -237,6 +237,7 @@ config FSP_TEMP_RAM_ADDR
config MAX_CPUS
int "Maximum number of CPUs permitted"
+ depends on SMP
default 4
help
When using multi-CPU chips it is possible for U-Boot to start up
@@ -258,6 +259,7 @@ config SMP
config AP_STACK_SIZE
hex
+ depends on SMP
default 0x1000
help
Each additional CPU started by U-Boot requires its own stack. This
--
2.39.5