Re: kernel oops on ia64 (2.6.6 + 0521 ia64 patch)
From: David Mosberger (davidm_at_napali.hpl.hp.com)
Date: 06/17/04
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- In reply to: Balazs Scheidler: "Re: kernel oops on ia64 (2.6.6 + 0521 ia64 patch)"
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Date: Thu, 17 Jun 2004 12:37:32 -0700 To: Balazs Scheidler <bazsi@balabit.hu>
>>>>> On Thu, 17 Jun 2004 18:28:48 +0200, Balazs Scheidler <bazsi@balabit.hu> said:
>> Does the oops go away with an SMP kernel?
Balazs> yes, it does.
Does the attached patch fix the UP problem for you?
--david
===== include/asm-ia64/gcc_intrin.h 1.5 vs edited =====
--- 1.5/include/asm-ia64/gcc_intrin.h Mon May 10 23:44:41 2004
+++ edited/include/asm-ia64/gcc_intrin.h Thu Jun 17 12:10:52 2004
@@ -581,7 +587,7 @@
#define ia64_intrin_local_irq_restore(x) \
do { \
- asm volatile (" cmp.ne p6,p7=%0,r0;;" \
+ asm volatile (";; cmp.ne p6,p7=%0,r0;;" \
"(p6) ssm psr.i;" \
"(p7) rsm psr.i;;" \
"(p6) srlz.d" \
-
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- Previous message: Roman Zippel: "Re: hfs warning in 2.4.27-pre6"
- In reply to: Balazs Scheidler: "Re: kernel oops on ia64 (2.6.6 + 0521 ia64 patch)"
- Next in thread: KOVACS Krisztian: "Re: kernel oops on ia64 (2.6.6 + 0521 ia64 patch)"
- Reply: KOVACS Krisztian: "Re: kernel oops on ia64 (2.6.6 + 0521 ia64 patch)"
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