ASR_BASE
Change-Id: Icf3719cc0afe3eeb3edc7fa80a2eb5199ca9dda1
diff --git a/package/boot/kexec-tools/files/kdump.defaults b/package/boot/kexec-tools/files/kdump.defaults
new file mode 100644
index 0000000..62366a2
--- /dev/null
+++ b/package/boot/kexec-tools/files/kdump.defaults
@@ -0,0 +1,23 @@
+#!/bin/sh
+
+# kB disable if mem low than 256MB
+memtotal=`grep MemTotal /proc/meminfo | awk '{print $2}'`
+if test $memtotal -le 262144; then
+ exit 0
+fi
+KZ=128
+if test $memtotal -ge 8388608; then
+ KZ=512
+elif test $memtotal -ge 4194304; then
+ KZ=256
+fi
+
+case $(uname -m) in
+ i?86|x86_64)
+ if ! grep -q crashkernel /boot/grub/grub.cfg; then
+ mount /boot -o remount,rw
+ sed -i "s/linux.*/& crashkernel=${KZ}M/" /boot/grub/grub.cfg
+ mount /boot -o remount,ro
+ fi
+ ;;
+esac