Rob Bradford f06970730b vm-virtio: net: Handle lost interrupts on restore ...

In some situations it is seen that the first interrupt sent to the guest
is lost upon a restore (due to the tap worker being awake ahead of the
vPUs).

This causes problems with VIRTIO_RING_F_EVENT_IDX interrupt suppression
as the guest will not be interrupted again in order to mitigate this we
always interrupt the guest until the device itself has been signalled by
the guest.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>

2020-06-03 08:28:49 +02:00

..

src

vm-virtio: net: Handle lost interrupts on restore

2020-06-03 08:28:49 +02:00

Cargo.toml

build(deps): bump vm-memory from 0.2.0 to 0.2.1

2020-05-28 17:06:48 +01:00