[Top] [All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Xen-devel] root VMX - non-root VMX transitions in Xen

  • To: xen-devel@xxxxxxxxxxxxxxxxxxx
  • From: "Ashish Bijlani" <ashish.bijlani@xxxxxxxxx>
  • Date: Fri, 26 Oct 2007 19:32:18 -0400
  • Delivery-date: Fri, 26 Oct 2007 16:32:57 -0700
  • Domainkey-signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:mime-version:content-type; b=ersV0eOzPdETylY2+ztK5d1cLIOtwmy7X/1zIzJyARcFS6as39aoDZGlkV2zvFz4SINveG7bZYa+PRlap6xjnNoISgK2a3GHikLYSrF3ty412tTUYHci6EM2sleAVem0W0h3An6aQ7k10rW7twwJF/ZCj3zRuLmdtuvAtvvuV1w=
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
folks!!

how does transition happen from root VMX mode to non-root VMX mode? I mean does it load Xen's CS, DS from the GDT or does it switch GDT to load Xen's GDT? Also, does it do TLB flush, provided Xen is mapped in the first 64MB of the guest  VM? thanks. 

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel

 

©2013 Xen Project, A Linux Foundation Collaborative Project. All Rights Reserved.
Linux Foundation is a registered trademark of The Linux Foundation.
Xen Project is a trademark of The Linux Foundation.

Rackspace

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