[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] Problem setting up a custom GDT
On 9 Jun 2006, at 12:03, Simon Kagstrom wrote: (The GDT Is just copied from Linux' right now). When doing this, I always get -EINVAL from set_gdt, which I suspect is because HYPERVISOR_update_va_mapping for some reason does not succeed in setting the page read-only. I've checked the Linux implementation, and it does basically the same thing (pte_wrprotect() on the machine-address before calling update_va_mapping). Does anyone see what is wrong here? Is your GDT page-aligned and -padded. -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
|
![]() |
Lists.xenproject.org is hosted with RackSpace, monitoring our |