From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Thu, 2 Aug 2018 17:11:01 +0200
Subject: Revert "arm64/xen: Make XEN depend on !RT"
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git
Git-commit: 45879970427ddb7db1f7951881db12f81a05f020
Patch-mainline: Queued in subsystem maintainer repository
References: SLE Realtime Extension

[ Upstream commit c0a308b58829bd4066bce841fe49e8277a0cb32b ]

Iain Hunter reported that there are no problems with it so there is no
reason to keep it disabled.

Reported-by: Iain Hunter <drhunter95@gmail.com>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Signed-off-by: Mike Galbraith <mgalbraith@suse.de>
---
 arch/arm64/Kconfig |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -823,7 +823,7 @@ config XEN_DOM0
 
 config XEN
 	bool "Xen guest support on ARM64"
-	depends on ARM64 && OF && !PREEMPT_RT_FULL
+	depends on ARM64 && OF
 	select SWIOTLB_XEN
 	select PARAVIRT
 	help