Michael S. Tsirkin b6098c3042 virtio: add API to detect legacy devices ...

transports need to be able to detect legacy-only
devices (ATM balloon only) to use legacy path
to drive them.

Add a core API to do just that.
The implementation just blacklists balloon:
not too pretty, but let's not over-engineer.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com>

2014-12-09 12:06:33 +02:00

..

config.c

Remove all #inclusions of asm/system.h

2012-03-28 18:30:03 +01:00

Kconfig

mm/balloon_compaction: add vmstat counters and kpageflags bit

2014-10-09 22:26:01 -04:00

Makefile

virtio: remove CONFIG_VIRTIO_RING

2012-09-28 15:05:15 +09:30

virtio_balloon.c

virtio_balloon: add legacy_only flag

2014-12-09 12:06:32 +02:00

virtio_mmio.c

virtio: assert 32 bit features in transports

2014-12-09 12:05:24 +02:00

virtio_pci.c

virtio: assert 32 bit features in transports

2014-12-09 12:05:24 +02:00

virtio_ring.c

virtio: make VIRTIO_F_VERSION_1 a transport bit

2014-12-09 12:06:32 +02:00

virtio.c

virtio: add API to detect legacy devices

2014-12-09 12:06:33 +02:00