diff --git a/src/cpu/x86/Kconfig b/src/cpu/x86/Kconfig
index a5c2a4d..99e33bb 100644
--- a/src/cpu/x86/Kconfig
+++ b/src/cpu/x86/Kconfig
@@ -193,3 +193,11 @@
 	  the system BIOS and the last 2 are to be reserved for OS usage.
 	  However, modern OSes use PAT to control cacheability instead of
 	  using MTRRs.
+
+config CPU_INFO_V2
+	bool
+	depends on PARALLEL_MP
+	help
+	  Enables the new method of locating struct cpu_info. This new method
+	  uses the %gs segment to locate the cpu_info pointer. The old method
+	  relied on the stack being CONFIG_STACK_SIZE aligned.