mirror of
https://gitlab.com/libvirt/libvirt.git
synced 2025-02-22 19:32:19 +00:00
09ed07293f
Changeset commit 5073aa994af460e775cb3e548528e28d7660fcc8 Author: Cole Robinson <crobinso@redhat.com> Date: Mon Jan 11 11:40:46 2010 -0500 Added support for product/vendor based passthrough, but it only worked at the security driver layer. The main guest XML config was not updated with the resolved bus/device ID. When the QEMU argv refactoring removed use of product/vendor, this then broke launching guests. THe solution is to move the product/vendor resolution up a layer into the QEMU driver. So the first thing QEMU does is resolve the product/vendor to a bus/device and updates the XML config with this info. The rest of the code, including security drivers and QEMU argv generated can now rely on bus/device always being set. * src/util/hostusb.c, src/util/hostusb.h: Split vendor/product resolution code out of usbGetDevice and into usbFindDevice. Add accessors for bus/device ID * src/security/virt-aa-helper.c, src/security/security_selinux.c, src/qemu/qemu_security_dac.c: Remove vendor/product from the usbGetDevice() calls * src/qemu/qemu_driver.c: Use usbFindDevice to resolve vendor/product into a bus/device ID
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>