From 24aa2d93cac316657a2c20f28b8687bbf7e22991 Mon Sep 17 00:00:00 2001
Message-Id: <24aa2d93cac316657a2c20f28b8687bbf7e22991.1492785094.git.panand@redhat.com>
From: Sameer Goel <sgoel@codeaurora.org>
Date: Wed, 18 Jan 2017 16:15:12 -0700
Subject: [PATCH] kexec: Increase the upper limit for RAM segments

On a newer UEFI based Qualcomm target the number of system ram regions
retrieved from /proc/iomem are ~40. So increasing the current hardcoded
values to 64 from 16.

Signed-off-by: Sameer Goel <sgoel@codeaurora.org>
Signed-off-by: Simon Horman <horms@verge.net.au>
---
 kexec/arch/arm64/kexec-arm64.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kexec/arch/arm64/kexec-arm64.h b/kexec/arch/arm64/kexec-arm64.h
index bac62f8b19e0..bd4c20e76d15 100644
--- a/kexec/arch/arm64/kexec-arm64.h
+++ b/kexec/arch/arm64/kexec-arm64.h
@@ -11,7 +11,7 @@
 #include "image-header.h"
 #include "kexec.h"
 
-#define KEXEC_SEGMENT_MAX 16
+#define KEXEC_SEGMENT_MAX 64
 
 #define BOOT_BLOCK_VERSION 17
 #define BOOT_BLOCK_LAST_COMP_VERSION 16
-- 
2.9.3