linux/drivers/vfio/pci
Alex Williamson f572a960a1 vfio/pci: Intel IGD host and LCP bridge config space access
Provide read-only access to PCI config space of the PCI host bridge
and LPC bridge through device specific regions.  This may be used to
configure a VM with matching register contents to satisfy driver
requirements.  Providing this through the vfio file descriptor removes
an additional userspace requirement for access through pci-sysfs and
removes the CAP_SYS_ADMIN requirement that doesn't appear to apply to
the specific devices we're accessing.

Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2016-02-22 16:10:09 -07:00
..
Kconfig vfio/pci: Intel IGD OpRegion support 2016-02-22 16:10:09 -07:00
Makefile vfio/pci: Intel IGD OpRegion support 2016-02-22 16:10:09 -07:00
vfio_pci_config.c vfio/pci: Enable virtual register in PCI config space 2016-02-22 16:10:09 -07:00
vfio_pci_igd.c vfio/pci: Intel IGD host and LCP bridge config space access 2016-02-22 16:10:09 -07:00
vfio_pci_intrs.c vfio/pci: Fix unsigned comparison overflow 2016-02-22 16:03:54 -07:00
vfio_pci_private.h vfio/pci: Intel IGD host and LCP bridge config space access 2016-02-22 16:10:09 -07:00
vfio_pci_rdwr.c vfio-pci: Add support for VGA region access 2013-02-18 10:11:13 -07:00
vfio_pci.c vfio/pci: Intel IGD host and LCP bridge config space access 2016-02-22 16:10:09 -07:00