Cap_sessions and portals created via the sessions are nowadays freed up during c++ object destruction. Because of that the exception portals for a vCPU thread get be revoked as soon as the cap_session object leaves its scope. Keep one cap_session for the whole lifetime of the vmm to avoid disappearing exception portals. Related to #582. |
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.. | ||
service | ||
boot_module_provider.h | ||
console.cc | ||
console.h | ||
device_model_registry.cc | ||
device_model_registry.h | ||
disk.cc | ||
disk.h | ||
keyboard.cc | ||
keyboard.h | ||
main.cc | ||
mono.tff | ||
network.cc | ||
network.h | ||
nova_user_env.cc | ||
README | ||
rename-82576-i82576.patch | ||
target.mk |
Vancouver is a virtual machine monitor specifically developed for the use with the NOVA hypervisor. It virtualizes 32bit x86 PC hardware including various peripherals. The combination of NOVA and Vancouver is described in the following paper by Udo Steinberg and Bernhard Kauer: [http://os.inf.tu-dresden.de/papers_ps/steinberg_eurosys2010.pdf - NOVA: A Microhypervisor-Based Secure Virtualization Architecture] The official project website is [http://hypervisor.org].