From fce2f88c3ee1b135b34c50edc166965c05355f77 Mon Sep 17 00:00:00 2001
From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Wed, 7 Aug 2019 18:15:38 +0200
Subject: [PATCH 121/166] x86: Allow to enable RT

Allow to select RT.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
 arch/x86/Kconfig |    1 +
 1 file changed, 1 insertion(+)

Index: linux-5.15.32-rt39/arch/x86/Kconfig
===================================================================
@ linux-5.15.32-rt39/arch/x86/Kconfig:30 @ config X86_64
 	# Options that are inherently 64-bit kernel only:
 	select ARCH_HAS_GIGANTIC_PAGE
 	select ARCH_SUPPORTS_INT128 if CC_HAS_INT128
+	select ARCH_SUPPORTS_RT
 	select ARCH_USE_CMPXCHG_LOCKREF
 	select HAVE_ARCH_SOFT_DIRTY
 	select MODULES_USE_ELF_RELA