linux

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Files

Jean-Philippe Brucker 2a5a314874 iommu/virtio: Add probe request

When the device offers the probe feature, send a probe request for each
device managed by the IOMMU. Extract RESV_MEM information. When we
encounter a MSI doorbell region, set it up as a IOMMU_RESV_MSI region.
This will tell other subsystems that there is no need to map the MSI
doorbell in the virtio-iommu, because MSIs bypass it.

Tested-by: Bharat Bhushan <bharat.bhushan@nxp.com>
Tested-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Signed-off-by: Jean-Philippe Brucker <jean-philippe.brucker@arm.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

2019-06-06 17:32:14 -04:00

asm-generic

uapi: Wire up the mount API syscalls on non-x86 arches [ver #2 ]

2019-05-16 12:23:45 -04:00

drm

drm: introduce a capability flag for syncobj timeline support

2019-05-02 12:36:47 +10:00

linux

iommu/virtio: Add probe request

2019-06-06 17:32:14 -04:00

misc

uapi/habanalabs: add missing fields in bmon params