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xen-devel
[Xen-ia64-devel] Re: [PATCH] kexec: framework and i386 (Take XIV)
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To: |
Horms <horms@xxxxxxxxxxxx> |
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Subject: |
[Xen-ia64-devel] Re: [PATCH] kexec: framework and i386 (Take XIV) |
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From: |
Akio Takebe <takebe_akio@xxxxxxxxxxxxxx> |
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Date: |
Fri, 01 Sep 2006 17:41:32 +0900 |
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Cc: |
Ian Pratt <m+Ian.Pratt@xxxxxxxxxxxx>, Kazuo Moriwaka <moriwaka@xxxxxxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxx, "Zou, Nanhai" <nanhai.zou@xxxxxxxxx>, Magnus Damm <magnus@xxxxxxxxxxxxx>, Isaku Yamahata <yamahata@xxxxxxxxxxxxx>, Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>, xen-ia64-devel@xxxxxxxxxxxxxxxxxxx |
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Delivery-date: |
Fri, 01 Sep 2006 01:42:31 -0700 |
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www-data@xxxxxxxxxxxxxxxxxx |
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<20060901025610.GE31034@xxxxxxxxxxxx> |
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Discussion of the ia64 port of Xen <xen-ia64-devel.lists.xensource.com> |
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References: |
<20060811074839.GA21317@xxxxxxxxxxxx> <20060831074259.GB23148@xxxxxxxxxxxx> <88C6CCDB437DC3takebe_akio@xxxxxxxxxxxxxx> <20060901025610.GE31034@xxxxxxxxxxxx> |
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Sender: |
xen-ia64-devel-bounces@xxxxxxxxxxxxxxxxxxx |
Hi, Horms
>That seems like a good idea to me. Though I think you are missing { }.
>Can you test to see if this works?
Oops, You're right. But I think unknown_nmi_error() is not called,
because crash_kexec() is called before that.
Yes, I'll test it. :-)
>
>--- a/xen/arch/x86/traps.c 2006-09-01 11:53:44.000000000 +0900
>+++ b/xen/arch/x86/traps.c 2006-09-01 11:53:56.000000000 +0900
>@@ -1611,8 +1611,10 @@
> mem_parity_error(regs);
> else if ( reason & 0x40 )
> io_check_error(regs);
>- else if ( !nmi_watchdog )
>+ else if ( !nmi_watchdog ) {
>+ crash_kexec(NULL);
> unknown_nmi_error((unsigned char)(reason&0xff));
>+ }
> }
> }
>
Best Regards,
Akio Takebe
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