Sebastien Boeuf 6712958f23 vmm: memory: Add prefault option when creating region ...

When CoW can be used, the VM restoration time is reduced, but the pages
are not populated. This can lead to some slowness from the guest when
accessing these pages.

Depending on the use case, we might prefer a slower boot time for better
performances from guest runtime. The way to achieve this is to prefault
the pages in this case, using the MAP_POPULATE flag along with CoW.

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>

2020-04-08 10:56:14 +02:00

..

src

vmm: memory: Add prefault option when creating region

2020-04-08 10:56:14 +02:00

Cargo.toml

vmm: memory_manager: Implement the Transportable trait

2020-04-07 12:26:10 +02:00