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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Peter Robinson <pbrobinson@gmail.com>
Date: Wed, 26 Feb 2020 13:38:40 -0500
Subject: [PATCH] Add option of 13 for FORCE_MAX_ZONEORDER

This is a hack, but it's what the other distros currently use
for aarch64 with 4K pages so we'll do the same while upstream
decides what the best outcome is (which isn't this).

Upstream Status: RHEL only
Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
[Add a dependency on RHEL_DIFFERENCES]
Signed-off-by: Jeremy Cline <jcline@redhat.com>
---
 arch/arm64/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index 2fba78e84d53..47f5f3c8c7aa 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -1133,6 +1133,7 @@ config XEN
 config FORCE_MAX_ZONEORDER
 	int
 	default "14" if (ARM64_64K_PAGES && TRANSPARENT_HUGEPAGE)
+	default "13" if (ARCH_THUNDER && !ARM64_64K_PAGES && !RHEL_DIFFERENCES)
 	default "12" if (ARM64_16K_PAGES && TRANSPARENT_HUGEPAGE)
 	default "11"
 	help
-- 
2.26.2