[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Xen-devel] How the PCI registers are mapped from HVM to real PCI device in passthrough mode


  • To: xen-devel@xxxxxxxxxxxxxxxxxxx
  • From: veerasena reddy <veeruyours@xxxxxxxxx>
  • Date: Wed, 11 May 2011 20:16:40 +0530
  • Cc:
  • Delivery-date: Wed, 11 May 2011 07:47:12 -0700
  • Domainkey-signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:cc:content-type; b=S1eAdPy4ozoFkZChw5Wti2OzlheEt0+9tl1dq33xY2S119WfqMIXlfztj+iNsj4Dck LRZpTs//4wH6epC76/SeRUyWxa+35lOYqGZcdnp/2HBHQ0QlfQudzn0qkw+rQBeCD9aG YWZ/YEA0w+jlfZ8CG2eP6htuBVfmZHtr07e6g=
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>

Hi,

I started working on XEN recently.
Can anybody please explain, how the PCI configuration is mapped from HVM to real PCI device when assigned in passthrough mode.
How the PCI config accessed made by HVM are translated to real PCI device?

Thanks & Regards,
Veerasena.
_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel

 


Rackspace

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.