linux_old1/drivers/vfio/pci
Antonios Motakis 9269c393e7 vfio: add local lock for virqfd instead of depending on VFIO PCI
The Virqfd code needs to keep accesses to any struct *virqfd safe, but
this comes into play only when creating or destroying eventfds, so sharing
the same spinlock with the VFIO bus driver is not necessary.

Signed-off-by: Antonios Motakis <a.motakis@virtualopensystems.com>
Signed-off-by: Baptiste Reynal <b.reynal@virtualopensystems.com>
Reviewed-by: Eric Auger <eric.auger@linaro.org>
Tested-by: Eric Auger <eric.auger@linaro.org>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2015-03-16 14:08:52 -06:00
..
Kconfig vfio: make vfio run on s390 2014-11-07 09:52:22 -07:00
Makefile
vfio_pci.c vfio: virqfd: rename vfio_pci_virqfd_init and vfio_pci_virqfd_exit 2015-03-16 14:08:52 -06:00
vfio_pci_config.c vfio: make vfio run on s390 2014-11-07 09:52:22 -07:00
vfio_pci_intrs.c vfio: add local lock for virqfd instead of depending on VFIO PCI 2015-03-16 14:08:52 -06:00
vfio_pci_private.h vfio: virqfd: rename vfio_pci_virqfd_init and vfio_pci_virqfd_exit 2015-03-16 14:08:52 -06:00
vfio_pci_rdwr.c vfio-pci: Add support for VGA region access 2013-02-18 10:11:13 -07:00