Re: [Xen-devel] how to enable kdb for xen

[Elena Ufimtseva <ufimtseva@xxxxxxxxx>]

On Fri, Dec 18, 2015 at 11:24 PM, quizyjones <quizy_jones@xxxxxxxxxxx> wrote:
> Is there any progress?

Hey

I did look into this and I could not find the trace of what I have
done before. So I decided to ytu and port it to current version from
this Mukesh patch:
http://lists.xen.org/archives/html/xen-devel/2014-04/msg00003.html
It looks like it applied without major issues, but I have not tested
it yet, but its in my plan for next week.

Elena

>
>> Date: Wed, 16 Dec 2015 09:42:47 -0500
>> From: ufimtseva@xxxxxxxxx
>> To: konrad.wilk@xxxxxxxxxx
>> CC: elena.ufimtseva@xxxxxxxxxx; quizy_jones@xxxxxxxxxxx; tim@xxxxxxx;
>> xen-devel@xxxxxxxxxxxxx
>> Subject: Re: [Xen-devel] how to enable kdb for xen
>
>>
>> On Wed, Dec 16, 2015 at 9:30 AM, Konrad Rzeszutek Wilk
>> <konrad.wilk@xxxxxxxxxx> wrote:
>> > On December 16, 2015 3:08:04 AM EST, quizyjones
>> > <quizy_jones@xxxxxxxxxxx> wrote:
>> >>The version embedded with kdb only updates to 4.1.0. How can I use it
>> >>with xen 4.6? Or is there any other debuggers which can step in Xen?
>> >
>> > CCing Elena who poked at it some point. Not sure if she got it ported
>> > over though.
>> >>
>> >>From: quizy_jones@xxxxxxxxxxx
>> >>To: xen-devel@xxxxxxxxxxxxx
>> >>Date: Wed, 16 Dec 2015 06:57:02 +0000
>> >>Subject: [Xen-devel] how to enable kdb for xen
>> >>
>> >>
>> >>
>> >>
>> >>I tried to debug xen use kdb. After compiling xen with debug=y, is
>> >>there any further steps I should take? I can get console outputs start
>> >>with: Xen 4.4.1 (XEN) Xen version 4.4.1 (root@) (gcc
>> >>(Ubuntu 4.8.4-2ubuntu1~14.04) 4.8.4) debug=y Wed Dec 16 11:01:14
>> >>.....But I can't step into the boot procedure. The kdb seems not built
>> >>in and there is no kdb folder in /tools/debugger. How can I build
>> >>xen-4.4.1/xen-4.4.6 with kdb?
>>
>> Hey!
>> If I recall correctly, I did try to port kdb. Let me find out what
>> happened there.
>>
>> Elena
>>
>> >>
>> >>
>> >>
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>> >>
>> >>------------------------------------------------------------------------
>> >>
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>> >
>> >
>> >
>> > _______________________________________________
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>> > http://lists.xen.org/xen-devel
>>
>>
>>
>> --
>> Elena
>>
>> _______________________________________________
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>> Xen-devel@xxxxxxxxxxxxx
>> http://lists.xen.org/xen-devel



-- 
Elena

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