Sebastien Boeuf 34d1f435f4 vfio: pci: Implement free_bars() from the PciDevice trait
In order to provide the tools for a complete cleanup whenever a VFIO PCI
device is removed from the VM, the VfioPciDevice implements free_bars()
method from PciDevice trait. This will take care of removing the IO and
MMIO ranges previously reserved through the vm-allocator.

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
2020-03-11 13:10:30 +00:00
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