From: "qihao.xi" <qiho.xi@gmail.com>
To: xen-devel@lists.xensource.com
Subject: Re: kdb does not support XEN?
Date: Tue, 21 Dec 2010 17:18:23 +0800 [thread overview]
Message-ID: <20101221091820.GA3911@qxi> (raw)
In-Reply-To: <20101221034659.GA3307@qxi>
On Tue, Dec 21, 2010 at 11:47:01AM +0800, qihao.xi wrote:
>Hi all,
>
>I want to debug Dom0 driver when installing XEN SERVER5.6 ISO.
>The XS5.6 kernel is 2.6.27.42-0.1.1 I downloaded "kdb-v4.4-2.6.27-rc8-common-1.1" and
>"kdb-v4.4-2.6.27-rc8-x86-1". After patching, kdb configure does not
>appear.
>
>I found the below:
># cat arch/x86/Kconfig.debug|grep -A10 KDB
>config KDB
> bool "Built-in Kernel Debugger support"
> depends on DEBUG_KERNEL && !XEN
>
>This mean kdb does not support XEN? If yes, how to debug Dom0 driver?
>Thanks!
>
I unpack the XS5.6 source code "linux-2.6.27.42-0.1.1.xs5.6.0.44.111158".
In "linux-2.6.27.42-0.1.1.xs5.6.0.44.111158/arch/x86/Kconfig.debug"
config KDB
bool "Built-in Kernel Debugger support"
depends on DEBUG_KERNEL && !XEN
Why disable XEN? I should use unstable kernel to debug? How to get it?
Any suggestion is appreciated.
Thanks!
next prev parent reply other threads:[~2010-12-21 9:18 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-21 3:47 kdb does not support XEN? qihao.xi
2010-12-21 9:18 ` qihao.xi [this message]
2010-12-22 2:37 ` Todd Deshane
2010-12-22 4:02 ` qihao.xi
2010-12-27 23:26 ` Mukesh Rathor
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