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Mark McLoughlin
e8ad339312
Maintain a list of active PCI hostdevs and use it in pciResetDevice()
As we start/shutdown guests, or hotplug/hot-unplug devices, we can add or delete devices as appropriate from a list of active devices. Then, in pciReset(), we can use this to determine whether its safe to reset a device as a side effect of resetting another device. * src/qemu_conf.h: add activePciHostdevs to qemud_driver * src/qemu_driver.c: maintain the activePciHostdevs list, and pass it to pciResetDevice() * src/pci.[ch]: pass the activeDevs list to pciResetDevice() and use it to determine whether a Secondary Bus Reset is safe
LibVirt : simple API for virtualization Libvirt is a C toolkit to interact with the virtualization capabilities of recent versions of Linux (and other OSes). It is free software available under the GNU Lesser General Public License. Virtualization of the Linux Operating System means the ability to run multiple instances of Operating Systems concurrently on a single hardware system where the basic resources are driven by a Linux instance. The library aim at providing long term stable C API initially for the Xen paravirtualization but should be able to integrate other virtualization mechanisms if needed. Daniel Veillard <veillard@redhat.com>
Description
Libvirt provides a portable, long term stable C API for managing the
virtualization technologies provided by many operating systems. It
includes support for QEMU, KVM, Xen, LXC, bhyve, Virtuozzo, VMware
vCenter and ESX, VMware Desktop, Hyper-V, VirtualBox and the POWER
Hypervisor.
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