mirror of
https://github.com/xen-project/xen.git
synced 2026-10-28 10:11:27 +01:00
iap10@labyrinth.cl.cam.ac.uk
4fb1a7d302
Right now, the memory for the 1:1 physical mode page tables comes from the VMX domain's memory. With this change, when the user asks for a domain with M Megabytes of memory, we actually allocate M+N megabytes in xend, where N is the memory for the page table pages. This simplifies the code in the device models that maps guest memory (we now map all of it) and the E820 map can also give the full M megabytes to the guest. Signed-off-by: Xin B Li <xin.b.li@intel.com> Signed-off-by: Arun Sharma <arun.sharma@intel.com> Signed-off-by: ian.pratt@cl.cam.ac.uk