Displaying 4 results from an estimated 4 matches for "opt_callback".
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nop_callback
2012 Jul 23
4
[RFC 0/2] virtio: provide a way for host to monitor critical events in the device
As it was discussed recently, there's currently no way for the guest to notify
the host about panics. Further more, there's no reasonable way to notify the
host of other critical events such as an OOM kill.
This short patch series introduces a new device named virtio-notifier which
does two simple things:
1. Provide a simple interface for the guest to notify the host of critical
2012 Jul 23
4
[RFC 0/2] virtio: provide a way for host to monitor critical events in the device
As it was discussed recently, there's currently no way for the guest to notify
the host about panics. Further more, there's no reasonable way to notify the
host of other critical events such as an OOM kill.
This short patch series introduces a new device named virtio-notifier which
does two simple things:
1. Provide a simple interface for the guest to notify the host of critical
2017 Apr 07
34
[RFC 0/3] virtio-iommu: a paravirtualized IOMMU
This is the initial proposal for a paravirtualized IOMMU device using
virtio transport. It contains a description of the device, a Linux driver,
and a toy implementation in kvmtool. With this prototype, you can
translate DMA to guest memory from emulated (virtio), or passed-through
(VFIO) devices.
In its simplest form, implemented here, the device handles map/unmap
requests from the guest. Future
2017 Apr 07
34
[RFC 0/3] virtio-iommu: a paravirtualized IOMMU
This is the initial proposal for a paravirtualized IOMMU device using
virtio transport. It contains a description of the device, a Linux driver,
and a toy implementation in kvmtool. With this prototype, you can
translate DMA to guest memory from emulated (virtio), or passed-through
(VFIO) devices.
In its simplest form, implemented here, the device handles map/unmap
requests from the guest. Future