diff --git a/openpower/linux/linux-0006-powerpc-kexec-Reset-secondary-cpu-endianess-before-k.patch b/openpower/linux/linux-0006-powerpc-kexec-Reset-secondary-cpu-endianess-before-k.patch
new file mode 100644
index 0000000..0381305
--- /dev/null
+++ b/openpower/linux/linux-0006-powerpc-kexec-Reset-secondary-cpu-endianess-before-k.patch
@@ -0,0 +1,47 @@
+From 301de197bdeefada57511b991f67a584e3ab2c43 Mon Sep 17 00:00:00 2001
+From: Samuel Mendoza-Jonas <sam.mj@au1.ibm.com>
+Date: Mon, 29 Jun 2015 13:43:51 +1000
+Subject: [PATCH 6/9] powerpc/kexec: Reset secondary cpu endianess before kexec
+
+If the target kernel does not inlcude the FIXUP_ENDIAN check, coming
+from a different-endian kernel will cause the target kernel to panic.
+All ppc64 kernels can handle starting in big-endian mode, so return to
+big-endian before branching into the target kernel.
+
+This mainly affects pseries as secondaries on powernv are returned to
+OPAL.
+
+Signed-off-by: Samuel Mendoza-Jonas <sam.mj@au1.ibm.com>
+Signed-off-by: Joel Stanley <joel@jms.id.au>
+---
+ arch/powerpc/kernel/misc_64.S | 13 +++++++++++--
+ 1 file changed, 11 insertions(+), 2 deletions(-)
+
+diff --git a/arch/powerpc/kernel/misc_64.S b/arch/powerpc/kernel/misc_64.S
+index 4e314b9..6e4168c 100644
+--- a/arch/powerpc/kernel/misc_64.S
++++ b/arch/powerpc/kernel/misc_64.S
+@@ -475,9 +475,18 @@ _GLOBAL(kexec_wait)
+ #ifdef CONFIG_KEXEC		/* use no memory without kexec */
+ 	lwz	r4,0(r5)
+ 	cmpwi	0,r4,0
+-	bnea	0x60
++	beq	99b
++#ifdef CONFIG_PPC_BOOK3S_64
++	li	r10,0x60
++	mfmsr	r11
++	clrrdi	r11,r11,1	/* Clear MSR_LE */
++	mtsrr0	r10
++	mtsrr1	r11
++	rfid
++#else
++	ba	0x60
++#endif
+ #endif
+-	b	99b
+ 
+ /* this can be in text because we won't change it until we are
+  * running in real anyways
+-- 
+2.5.0
+