kernel_optimize_test/drivers/vfio
Eric Auger 9d72f87bab vfio/type1: Check MSI remapping at irq domain level
In case the IOMMU translates MSI transactions (typical case
on ARM), we check MSI remapping capability at IRQ domain
level. Otherwise it is checked at IOMMU level.

At this stage the arm-smmu-(v3) still advertise the
IOMMU_CAP_INTR_REMAP capability at IOMMU level. This will be
removed in subsequent patches.

Signed-off-by: Eric Auger <eric.auger@redhat.com>
Acked-by: Alex Williamson <alex.williamson@redhat.com>
Reviewed-by: Tomasz Nowicki <tomasz.nowicki@caviumnetworks.com>
Tested-by: Tomasz Nowicki <tomasz.nowicki@caviumnetworks.com>
Tested-by: Bharat Bhushan <bharat.bhushan@nxp.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
2017-01-23 15:00:46 +00:00
..
mdev vfio-mdev: Make mdev_device private and abstract interfaces 2016-12-30 08:13:44 -07:00
pci vfio-pci: Handle error from pci_iomap 2017-01-04 08:34:39 -07:00
platform vfio_platform: Updated to use vfio_set_irqs_validate_and_prepare() 2016-11-17 08:33:20 -07:00
Kconfig vfio: Mediated device Core driver 2016-11-17 08:24:48 -07:00
Makefile vfio: Mediated device Core driver 2016-11-17 08:24:48 -07:00
vfio_iommu_spapr_tce.c powerpc/mm/iommu, vfio/spapr: Put pages on VFIO container shutdown 2016-12-02 14:38:34 +11:00
vfio_iommu_type1.c vfio/type1: Check MSI remapping at irq domain level 2017-01-23 15:00:46 +00:00
vfio_spapr_eeh.c drivers/vfio: Support EEH error injection 2015-05-12 20:33:35 +10:00
vfio.c vfio: support notifier chain in vfio_group 2016-12-01 10:40:05 -07:00
virqfd.c vfio: Split virqfd into a separate module for vfio bus drivers 2015-03-17 08:33:38 -06:00