Alex Williamson 345d710491 vfio/pci: Enable virtual register in PCI config space ... Typically config space for a device is mapped out into capability specific handlers and unassigned space. The latter allows direct read/write access to config space. Sometimes we know about registers living in this void space and would like an easy way to virtualize them, similar to how BAR registers are managed. To do this, create one more pseudo (fake) PCI capability to be handled as purely virtual space. Reads and writes are serviced entirely from virtual config space. Signed-off-by: Alex Williamson <alex.williamson@redhat.com>		2016-02-22 16:10:09 -07:00
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Kconfig	vfio: Register/unregister irq_bypass_producer	2015-10-01 15:06:50 +02:00
Makefile	vfio: initialize the virqfd workqueue in VFIO generic code	2015-03-16 14:08:54 -06:00
vfio_pci.c	vfio/pci: Add infrastructure for additional device specific regions	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_intrs.c	vfio/pci: Fix unsigned comparison overflow	2016-02-22 16:03:54 -07:00
vfio_pci_private.h	vfio/pci: Enable virtual register in PCI config space	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