From: Keith Owens <kaos@sgi.com>
To: linux-ia64@vger.kernel.org
Subject: [patch 2.6.16-rc1] Set the correct default OS status in the MCA handler
Date: Tue, 24 Jan 2006 01:31:26 +0000 [thread overview]
Message-ID: <6999.1138066286@kao2.melbourne.sgi.com> (raw)
sos->os_status is set to a default value of IA64_MCA_COLD_BOOT for an
MCA, but then is incorrectly overwritten with IA64_MCA_SAME_CONTEXT (0).
This makes SAL think that all MCAs have been recovered.
Signed-off-by: Keith Owens <kaos@sgi.com>
Index: linux/arch/ia64/kernel/mca_asm.S
=================================--- linux.orig/arch/ia64/kernel/mca_asm.S 2006-01-19 10:27:30.921806584 +1100
+++ linux/arch/ia64/kernel/mca_asm.S 2006-01-24 12:13:35.878617761 +1100
@@ -512,7 +512,7 @@ ia64_state_save:
st8 [temp1]=r12 // os_status, default is cold boot
mov r6=IA64_MCA_SAME_CONTEXT
;;
- st8 [temp1]=r6 // context, default is same context
+ st8 [temp2]=r6 // context, default is same context
// Save the pt_regs data that is not in minstate. The previous code
// left regs at sos.
reply other threads:[~2006-01-24 1:31 UTC|newest]
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