All of lore.kernel.org
 help / color / mirror / Atom feed
From: ewheeler <kvm@ew.ewheeler.org>
To: kvm@vger.kernel.org
Subject: KVM + VTd on a DX58SO reports No IOMMU found.
Date: Mon, 28 Jun 2010 21:49:11 -0700	[thread overview]
Message-ID: <1277786951.14444.13.camel@geektop> (raw)


Hello,

I have been scouring mailing lists, the wiki, and talked with iggy on
freenode/#kvm who suggested that I ask on the list.  KVM reports that I
do not have an IOMMU, however, dmesg reports both DMAR and IOMMU.  In
addition, I know that this board supports VT-d.

Something of note, "ldd qemu-system-x86_64" does not list libpci.x.so,
however, configure reports that kvm-device-assignemnt is enabled.  

I have tried using today's git tree and the 0.12.3 that ships with
Ubuntu 10.04 using 2.6.35-6-server and 2.6.34-5-server.  

Any information you can offer to help would be greatly appreciated.

Specific details are available here: 
  http://pastebin.com/dp1tb5bf


Cheers,

Eric



--
www.PortLandLinuxSupport.com





             reply	other threads:[~2010-06-29  4:49 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-06-29  4:49 ewheeler [this message]
2010-06-29  9:42 ` KVM + VTd on a DX58SO reports No IOMMU found Avi Kivity
2010-06-29 14:11   ` ewheeler
2010-06-29 14:49     ` Avi Kivity
2010-06-29 14:53       ` ewheeler

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=1277786951.14444.13.camel@geektop \
    --to=kvm@ew.ewheeler.org \
    --cc=kvm@vger.kernel.org \
    /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.