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RE: [Xen-devel] [PATCH] Xenoprof patches for xen-unstable


  • To: <Xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: "Santos, Jose Renato G" <joserenato.santos@xxxxxx>
  • Date: Sat, 4 Jun 2005 00:20:14 -0700
  • Delivery-date: Sat, 04 Jun 2005 07:19:31 +0000
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
  • Thread-index: AcVhXW/8KO1Ez+8yT2WeUS/PTFkWOgHdzbbA
  • Thread-topic: [Xen-devel] [PATCH] Xenoprof patches for xen-unstable

  A new version of the patch removing the changes
  to the the defer_nmi code in  entry.S (based on
  Keir's feedback) and some small bug fixes.  

  Renato

Signed-off-by: Jose Renato Santos <jsantos@xxxxxxxxxx>

> -----Original Message-----
> From: Santos, Jose Renato G 
> Sent: Wednesday, May 25, 2005 12:11 PM
> To: Xen-devel@xxxxxxxxxxxxxxxxxxx
> Subject: [Xen-devel] [PATCH] Xenoprof patches for xen-unstable
> 
> 
> 
>   hi,
> 
>   I have attached patches for enabling system wide profiling
>   using oprofile for xen unstable.
>   The patches were generated against change-set 1.1507 (May 22).
>   The 4 attached files are
> 
>   1) xenoprof.txt: 
>        - xenoprof overview and user guide
>   2) xenoprof-1.1-xen-3.0-devel.patch: 
>        - patch for xen
>   3) xenoprof-1.1-linux-2.6.11:
>        - patch for linux. Note that this needs to be applied
>          twice, once to linux-2.6.11-xen0 and once to 
>          linux-2.6.11-xenU. (This is different than the last
>          patch which was created against the linux sparse tree).
>   4) xenoprof-1.1-oprofile-0.8.2:
>        - patch for oprofile version 0.8.2
> 
>   Current known limitation/bugs are
>    - No support for SMP guests yet.
>    - when using passive domains, most samples are lost.
> 
>   I will be working on these issues and post new patches
>   when I have them available.
> 
>   Thanks
> 
>   Renato
> 
> 

Attachment: xenoprof-1.2-xen-3.0-devel.patch
Description: xenoprof-1.2-xen-3.0-devel.patch

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