With this new AddressAllocator as part of the SystemAllocator, the
VMM can now decide with finer granularity where to place memory.
By allocating the RAM and the hole into the MMIO address space, we
ensure that no memory will be allocated by accident where the RAM or
where the hole is.
And by creating the new MMIO hole address space, we create a subset
of the entire MMIO address space where we can place 32 bits BARs for
example.
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
With the adoption for rust-vmm linux-loader crate some small changes
were needed to update the unit tests to reflect this change:
* configure_system now takes an extra parameter
* the e820 entry structure comes from the linux-loader crate
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
VMM may load different format kernel image to start guest, we currently
only have elf loader support, so add bzimage loader support in case
that VMM would like to load bzimage.
Signed-off-by: Cathy Zhang <cathy.zhang@intel.com>
Add the BSD and Apache license.
Make all crosvm references point to the BSD license.
Add the right copyrights and identifier to our VMM code.
Add Intel copyright to the vm-virtio and pci crates.
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Both crates are based on Firecracker commit 9cdb5b2.
They are ported to the new memory model and tests have been fixed
accordingly.
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
