Remote debug quetion

Remote debug quetion

[Huibin QIAN]

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Hey James.

I follow your step of setup remote debug enviroment.

But I cant connect the DomU which to be debuged by WinDBG.

Attechment shows the status of 'HW Virtual Serial Port'.

Can your have a look at the attechment and give some advise?

Best Regards
Huibin

  ----- Original Message ----- 
  From: Pasi Kärkkäinen 
  To: Huibin QIAN 
  Cc: xen-users@lists.xensource.com 
  Sent: Thursday, January 28, 2010 4:06 PM
  Subject: Re: [Xen-users] Remote debug quetion


  On Thu, Jan 28, 2010 at 03:50:16PM +0800, Huibin QIAN wrote:
  > 
  > 
  >    Thanks Pasi,
  > 
  >    That's very useful,But I still can't cennectted to the DomU tobe debuged.
  > 
  >    It seems like the 'xm console DomU' works not properly.
  > 
  >    The attechment shows the server state is 'Closed' and no data received
  > 
  >     And suggestion?
  > 

  I haven't used it myself so unfortunately no..
  I think you should ask on xen-devel mailinglist!

  Btw what kind of driver are you developing? 

  -- Pasi

  > 
  > 
  >      ----- Original Message -----
  >      From: [1]Pasi Kärkkäinen
  >      To: [2]Huibin QIAN
  >      Cc: [3]xen-users@lists.xensource.com
  >      Sent: Wednesday, January 27, 2010 10:17 PM
  >      Subject: Re: [Xen-users] Remote debug quetion
  >      On Wed, Jan 27, 2010 at 05:14:11PM +0800, Huibin QIAN wrote:
  >      >    Hey all,
  >      >
  >      >    I plan to use windbg tool to do remote debug my Windows PV Driver.
  >      >    I'm confused how to setup the enviroment.
  >      >
  >      >    Any Advice?
  >      >
  > 
  >      IIRC GPLPV wiki page has some info how to set it up..
  > 
  >      -- Pasi
  > 
  > References
  > 
  >    Visible links
  >    1. pasik@iki.fi
  > mailto:pasik@iki.fi
  >    2. qianhb@huawei.com
  > mailto:qianhb@huawei.com
  >    3. xen-users@lists.xensource.com
  > mailto:xen-users@lists.xensource.com


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RE: Remote debug quetion

[James Harper]

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> 
> Hey James.
> 
> I follow your step of setup remote debug enviroment.
> 
> But I cant connect the DomU which to be debuged by WinDBG.
> 
> Attechment shows the status of 'HW Virtual Serial Port'.
> 
> Can your have a look at the attechment and give some advise?
> 

'TCP Server Mode' should be off. Your screenshot says "Device Mode: Server" which I think is wrong. Your VSP should connect to Dom0, not the other way around.

Can you telnet to 128.9.5.51 port 4440 successfully?

James

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