[Patch] IA64 Kdump Fix fc.i offset in relocate_kernel.S

From: Zou Nan hai <nanhai.zou_at_intel.com>
Date: 2006-10-25 14:25:59
Hi Tony,
	This patch is against your test tree.
	There is 8 byte wrong offset in icache flush instruction in
relocate_kernel.S. Which may cause normal
Kexec(not kdump) fail on Montecito Box.

Signed-off-by: Zou Nan hai <nanhai.zou@intel.com>

--- linux-2.6/arch/ia64/kernel/relocate_kernel.S	2006-10-25 14:37:30.000000000 +0800
+++ b/arch/ia64/kernel/relocate_kernel.S	2006-10-25 14:45:59.000000000 +0800
@@ -166,8 +166,9 @@ GLOBAL_ENTRY(relocate_new_kernel)
 	mov ar.lc=r14;;
 1:
 	ld8 r14=[r18], 8;;
-	st8 [r17]=r14, 8;;
+	st8 [r17]=r14;;
 	fc.i r17
+	add r17=8, r17
 	br.ctop.sptk.few 1b
 	br.sptk.few .loop
 	;;

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Received on Wed Oct 25 16:16:06 2006

This archive was generated by hypermail 2.1.8 : 2006-10-25 16:16:25 EST