linux-toradex.git/drivers/vhost/vhost.h, branch v3.11

vhost: Remove custom vhost rcu usage

2013-07-11T12:38:40+00:00

Now, vq->private_data is always accessed under vq mutex. No need to play
the vhost rcu trick.

Signed-off-by: Asias He 
Signed-off-by: Michael S. Tsirkin

vhost: Make vhost a separate module

2013-07-07T14:33:44+00:00

Currently, vhost-net and vhost-scsi are sharing the vhost core code.
However, vhost-scsi shares the code by including the vhost.c file
directly.

Making vhost a separate module makes it is easier to share code with
other vhost devices.

Signed-off-by: Asias He 
Signed-off-by: Michael S. Tsirkin

vhost: check owner before we overwrite ubuf_info

2013-06-11T09:46:21+00:00

If device has an owner, we shouldn't touch ubuf_info
since it might be in use.

Signed-off-by: Michael S. Tsirkin 
Signed-off-by: David S. Miller

vhost: Remove vhost_enable_zcopy in vhost.h

2013-05-06T10:21:15+00:00

It is net.c specific.

Signed-off-by: Asias He 
Signed-off-by: Michael S. Tsirkin

vhost: Remove comments for hdr in vhost.h

2013-05-06T10:21:07+00:00

It is supposed to be removed when hdr is moved into vhost_net_virtqueue.

Signed-off-by: Asias He 
Signed-off-by: Michael S. Tsirkin

vhost: Move VHOST_NET_FEATURES to net.c

2013-05-06T10:21:00+00:00

vhost.h should not depend on device specific marcos like
VHOST_NET_F_VIRTIO_NET_HDR and VIRTIO_NET_F_MRG_RXBUF.

Signed-off-by: Asias He 
Signed-off-by: Michael S. Tsirkin

vhost: Export vhost_dev_set_owner

2013-05-06T09:57:54+00:00

Signed-off-by: Asias He 
Signed-off-by: Michael S. Tsirkin

vhost: fix error handling in RESET_OWNER ioctl

2013-05-01T07:02:54+00:00

RESET_OWNER ioctl would leave the fd in a bad state if
memory allocation failed: device is stopped
but owner is not reset. Make state changes
after allocating memory, such that a failed
ioctl has no effect.

Signed-off-by: Michael S. Tsirkin

vhost: move per-vq net specific fields out to net

2013-05-01T07:02:53+00:00

This will remove the need for vhost scsi to pull
in virtio-net.h.

Signed-off-by: Michael S. Tsirkin

vhost: move vhost-net zerocopy fields to net.c

2013-05-01T07:02:52+00:00

On top of 'vhost: Allow device specific fields per vq', we can move device
specific fields to device virt queue from vhost virt queue.

Signed-off-by: Asias He 
Signed-off-by: Michael S. Tsirkin