All of lore.kernel.org
 help / color / mirror / Atom feed
From: Markus Schuster <ma.schuster@gmx.de>
To: xen-devel@lists.xensource.com
Subject: Re: Massive problems with 'PCI-DMA: Out of SW-IOMMU space for XXX bytes [..]' with 3Ware controller
Date: Sun, 25 Nov 2007 22:08:35 +0100	[thread overview]
Message-ID: <fico8g$2qa$1@ger.gmane.org> (raw)
In-Reply-To: C36F5A77.10B44%Keir.Fraser@cl.cam.ac.uk

Keir Fraser wrote:

Before I start testing, I have some questions:

> What happens if you run the old kernel (32-bit 2.6.16) on new Xen? 

I could simply exchange the Xen hypervisor on my old system, but
1. Will the old xend work with the new hypervisor? I don't want to further
touch the old (stable) system. An exchange of the hypervisor is not the
problem, as it's just one file, but the complete Xen userland...
2. Will a 32bit xend work with a 64bit hypervisor?


> What happens if you run a new (2.6.18) 32-bit kernel on new Xen? 

Ok, I'll have to do some compiling before I can say anything on this (I only
have 64bit packages (Xen and kernel)). 
And I have to install a test-32bit-dom0. 


> Or what about new 2.6.18 kernel on old Xen? 

You mean the 32bit version of 2.6.18? Have to do some compiling...

Regards, 
Markus Schuster

  reply	other threads:[~2007-11-25 21:08 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-11-25 16:03 Massive problems with 'PCI-DMA: Out of SW-IOMMU space for XXX bytes [..]' with 3Ware controller Markus Schuster
2007-11-25 16:59 ` Keir Fraser
2007-11-25 21:08   ` Markus Schuster [this message]
2007-11-25 21:21     ` Keir Fraser
2007-11-25 21:34       ` Markus Schuster
2007-11-30 16:39       ` Markus Schuster
2007-12-03 14:40         ` Christopher S. Aker
2007-11-26 16:12 ` Christopher S. Aker
     [not found] <mailman.0.1201532315.19572.xen-devel@lists.xensource.com>
2008-01-28 15:03 ` Randy McAnally
2008-01-28 21:33   ` Markus Schuster
  -- strict thread matches above, loose matches on Subject: below --
2008-01-29 22:38 Markus Schuster
2008-01-30 16:51 ` Keir Fraser
2008-01-31  8:57   ` Markus Schuster
2008-03-01 17:01 Hugo Rodenburg

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to='fico8g$2qa$1@ger.gmane.org' \
    --to=ma.schuster@gmx.de \
    --cc=xen-devel@lists.xensource.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.