Wei Liu
a96a5d7816
hypervisor, vmm: use new vfio-ioctls
...
Use the new vfio-ioctls APIs. Drop Cloud Hypervisor's Device trait
since it is no longer needed.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-21 23:37:53 +01:00
Wei Liu
ddad5f3510
hypervisor: allow downcasting to KVM / MSHV device fd
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Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-14 08:09:50 +01:00
Henry Wang
89a6b63e6e
hypervisor: Implement get_device_attr method for AArch64
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This commit implements the `get_device_attr` method for the
`KVM_GET_DEVICE_ATTR` ioctl. This ioctl will be used in retrieving
the GIC status.
Signed-off-by: Henry Wang <Henry.Wang@arm.com>
2020-09-23 12:37:25 +01:00
Michael Zhao
ddf1b76906
hypervisor: Refactor create_passthrough_device() for generic type
...
Changed the return type of create_passthrough_device() to generic type
hypervisor::Device.
Signed-off-by: Michael Zhao <michael.zhao@arm.com>
2020-07-21 16:22:02 +02:00
Michael Zhao
e7288888cf
hypervisor: Extend hypervisor crate with Device trait
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Added Device trait and KvmDevice struct for KVM-emulated devices.
Signed-off-by: Michael Zhao <michael.zhao@arm.com>
2020-07-21 16:22:02 +02:00
