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Re: [Xen-devel] hypervisor crash look familiar?


  • To: Joe Bonasera <joe.bonasera@xxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>
  • Date: Fri, 21 Sep 2007 21:32:25 +0100
  • Delivery-date: Fri, 21 Sep 2007 13:28:16 -0700
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
  • Thread-index: Acf8joT7w0UNw2iBEdyOuQAWy6hiGQ==
  • Thread-topic: [Xen-devel] hypervisor crash look familiar?



On 21/9/07 18:23, "Joe Bonasera" <joe.bonasera@xxxxxxx> wrote:

>  From examining the code, the
> create_pae_xen_mappings()+142 location corresponds to the
> first store instruction of the l2write() call
> in the first loop in this bit of create_pae_xen_mappings()

I haven't seen anything like this. Assuming that the loop is writing the
correct PDEs at the correct offsets in the l2 page, which it must be or the
code would never work, then presumably there is some issue with
map_domain_page()?

 -- Keir



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