From: Andi Kleen <ak@suse.de>
To: "Om Narasimhan" <om.turyx@gmail.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: howto map HDT dumped addresses to AMD64 kernel virtual addresses.
Date: 05 Sep 2006 23:06:32 +0200 [thread overview]
Message-ID: <p734pvm58h3.fsf@verdi.suse.de> (raw)
In-Reply-To: <6b4e42d10609051048o23b8c5edj2ab110bd87acd57f@mail.gmail.com>
"Om Narasimhan" <om.turyx@gmail.com> writes:
> Hi,
> I am running a kernel (Suse Enterprise 9 with SP3) and it is hanging
> somewhere in the kernel. By hooking up HDT from AMD, I got a the
> assembly dump of the routine which causes the infinite loop. How
> should I map the addresses dumped by HDT in the format SEG:Offset
> (e.g,
> 0033:00000000_00400C18 mov esi,[loc_0000000000501a64h]
> 0033:00000000_00400C1E test esi,esi
> 0033:00000000_00400C20 jz loc_0000000000400c30h
> ...etc)
> to kernel virtual address space?
The tool should be able to show you virtual addresses. Those are the virtual
addresses the kernel uses.
-Andi
next prev parent reply other threads:[~2006-09-05 21:06 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-09-05 17:48 Om Narasimhan
2006-09-05 18:57 ` Keith Mannthey
2006-09-05 19:33 ` Om Narasimhan
2006-09-05 21:06 ` Andi Kleen [this message]
2006-09-06 5:38 ` Jan Engelhardt
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