Dragos Tatulea c7e194402b vdpa: Track device suspended state ...

Set vdpa device suspended state on successful suspend. Clear it on
successful resume and reset.

The state will be locked by the vhost_vdpa mutex. The mutex is taken
during suspend, resume and reset in vhost_vdpa_unlocked_ioctl. The
exception is vhost_vdpa_open which does a device reset but that should
be safe because it can only happen before the other ops.

Signed-off-by: Dragos Tatulea <dtatulea@nvidia.com>
Suggested-by: Eugenio Pérez <eperezma@redhat.com>
Message-Id: <20231225134210.151540-2-dtatulea@nvidia.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

2024-01-10 13:01:37 -05:00

..

iotlb.c

vhost_iotlb: split out IOTLB initialization

2022-05-31 12:44:28 -04:00

Kconfig

vhost_task: Allow vhost layer to use copy_process

2023-03-23 12:45:36 +01:00

Makefile

vhost: introduce vDPA-based backend

2020-04-02 10:41:40 -04:00

net.c

vhost: convert poll work to be vq based

2023-07-03 12:15:13 -04:00

scsi.c

vhost,virtio,vdpa: features, fixes, cleanups

2023-11-05 09:02:32 -10:00

test.c

vhost-test: remove meaningless debug info

2023-02-20 19:26:58 -05:00

test.h

tools/virtio: Add --reset

2020-06-22 12:34:21 -04:00

vdpa.c

vdpa: Track device suspended state

2024-01-10 13:01:37 -05:00

vhost.c

vhost: Allow null msg.size on VHOST_IOTLB_INVALIDATE

2023-10-18 11:29:56 -04:00

vhost.h

vhost: Make parameter name match of vhost_get_vq_desc()

2023-07-03 12:15:15 -04:00

vringh.c

vringh: don't use vringh_kiov_advance() in vringh_iov_xfer()

2023-10-04 08:26:48 +01:00

vsock.c

vhost/vsock: support MSG_ZEROCOPY for transport

2023-10-15 13:19:42 +01:00