Re: [Xen-devel] Unable to Configure Xen Dom 0 in Jeremy's PVOPS Kernel

["Teo En Ming" <enming.teo@xxxxxxxxxxxxxxx>]

Hi Boris,

 

I am aware that Intel Core 2 Duo support EM64T and most processor models support VMX. I am running AMD Socket AM2 X2 processor myself at home and using 64-bit Linux myself.

 

My colleague Danny is not aware of this and he downloaded and installed 32-bit OpenSUSE 11.1.
 

Mr. Teo En Ming Dip(Mechatronics Engineering) BEng(Hons)(Mechanical Engineering)

Technical Support Engineer
Asiasoft Online Pte Ltd
Tampines Central 1 #04-01 Tampines Plaza
Singapore 529541
Mobile: +65-96489798
MSN: teoenming@xxxxxxxxxxx

-----Original Message-----
From: Boris Derzhavets <bderzhavets@xxxxxxxxx>
To: enming.teo@xxxxxxxxxxxxxxx, xen-devel@xxxxxxxxxxxxxxxxxxx
Date: Wed, 22 Jul 2009 06:36:52 -0700 (PDT)
Subject: Re: [Xen-devel] Unable to Configure Xen Dom 0 in Jeremy's PVOPS Kernel

   Actually, you seems to be the second person complaining this issue.
I would suggest  64-bit distro ( you are on Core2Duo) to build the most recent Jeremy's kernel. Personally, i succeeded on F11 and Ubuntu 9.04 Server both x86_64.

 You might also experience problem with building 2.6.30.X Xenified kernel due to same 32-bit env. Workaround is well known, however it's pain again.

Boris.
P.S. Once again address PVOPS issues to  Jeremy.

--- On Wed, 7/22/09, Teo En Ming <enming.teo@xxxxxxxxxxxxxxx> wrote:

From: Teo En Ming <enming.teo@xxxxxxxxxxxxxxx>
Subject: Re: [Xen-devel] Unable to Configure Xen Dom 0 in Jeremy's PVOPS Kernel
To: "Teo En Ming" <enming.teo@xxxxxxxxxxxxxxx>, "Boris Derzhavets" <bderzhavets@xxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxx
Date: Wednesday, July 22, 2009, 9:16 AM

Hi,

 

I used the rebase/master branch as suggested but I still don't see any Xen related options. Please see screenshot.

 

http://i25.tinypic.com/15wxg0x.jpg

 

FYI I am using OpenSUSE 11.1 32-bit with Intel Core 2 Duo VMX processor flag (hardware virtualization extensions).

 

Thank you.
 

Mr. Teo En Ming Dip(Mechatronics Engineering) BEng(Hons)(Mechanical Engineering)

Technical Support Engineer
Asiasoft Online Pte Ltd
Tampines Central 1 #04-01 Tampines Plaza
Singapore 529541
Mobile: +65-96489798
MSN: teoenming@xxxxxxxxxxx

-----Original Message-----
From: "Teo En Ming" <enming.teo@xxxxxxxxxxxxxxx>
To: "Boris Derzhavets" <bderzhavets@xxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxx
Cc:
Date: Wed, 22 Jul 2009 21:00:52 +0800
Subject: Re: [Xen-devel] Unable to Configure Xen Dom 0 in Jeremy's PVOPS Kernel

Thank you! I will go and check it out.

 

Another question: The latest stock kernel 2.6.30.2 from kernel.org is paravirt-ops enabled (since 2.6.20) but it does not support Xen Dom 0? Only Jeremy's pv_ops enable kernel support Xen Dom 0?

 

The other approach to use Xen is not to use pvops enabled kernel but to apply patches to the stock kernel to Xenify it?
 

Mr. Teo En Ming Dip(Mechatronics Engineering) BEng(Hons)(Mechanical Engineering)

Technical Support Engineer
Asiasoft Online Pte Ltd
Tampines Central 1 #04-01 Tampines Plaza
Singapore 529541
Mobile: +65-96489798
MSN: teoenming@xxxxxxxxxxx

-----Original Message-----
From: Boris Derzhavets <bderzhavets@xxxxxxxxx>
To: xen-devel@xxxxxxxxxxxxxxxxxxx, enming.teo@xxxxxxxxxxxxxxx
Cc: enming.teo@xxxxxxxxxxxxxxx
Date: Wed, 22 Jul 2009 05:57:10 -0700 (PDT)
Subject: Re: [Xen-devel] Unable to Configure Xen Dom 0 in Jeremy's PVOPS Kernel

If you checked out :-

 git checkout origin/xen-tip/next -b xen-tip/next

then try another branch
 
 git checkout origin/rebase/master -b rebase/master

First one may be outdated in meantime.

Address it to Jeremy Fitzhardinge, for qualified respond.

Boris.






--- On Wed, 7/22/09, Teo En Ming <enming.teo@xxxxxxxxxxxxxxx> wrote:

From: Teo En Ming <enming.teo@xxxxxxxxxxxxxxx>
Subject: [Xen-devel] Unable to Configure Xen Dom 0 in Jeremy's PVOPS Kernel
To: xen-devel@xxxxxxxxxxxxxxxxxxx
Cc: enming.teo@xxxxxxxxxxxxxxx
Date: Wednesday, July 22, 2009, 8:36 AM

Hi All,

 

I followed the instructions here at http://bderzhavets.wordpress.com/2009/06/10/setup-fedora-11-pv-domu-at-xen-3-4-1-dom0-kernel-2-6-30-rc6-tip-on-top-of-fedora-11/

 

However, when I do a "make menuconfig", I cannot see any XEN related configuration options. What am I missing?

 

Thank you.
 

Mr. Teo En Ming Dip(Mechatronics Engineering) BEng(Hons)(Mechanical Engineering)

Technical Support Engineer
Asiasoft Online Pte Ltd
Tampines Central 1 #04-01 Tampines Plaza
Singapore 529541
Mobile: +65-96489798
MSN: teoenming@xxxxxxxxxxx

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