search for: 7fa1c72

Displaying 2 results from an estimated 2 matches for "7fa1c72".

[PATCH] Always notify a virtio_ring when it's full
2008 Jan 08
1
[PATCH] Always notify a virtio_ring when it's full
...ided to do it here instead of in the error case on add_buf for really no great reason other than I thought it made more sense for it to happen in the notify(). Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c index 7fa1c72..57b7ad3 100644 --- a/drivers/virtio/virtio_ring.c +++ b/drivers/virtio/virtio_ring.c @@ -146,7 +146,8 @@ static void vring_kick(struct virtqueue *_vq) /* Need to update avail index before checking if we should notify */ mb(); - if (!(vq->vring.used->flags & VRING_USED_F_NO_NOTIFY))...
[PATCH] Always notify a virtio_ring when it's full
2008 Jan 08
1
[PATCH] Always notify a virtio_ring when it's full
...ided to do it here instead of in the error case on add_buf for really no great reason other than I thought it made more sense for it to happen in the notify(). Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c index 7fa1c72..57b7ad3 100644 --- a/drivers/virtio/virtio_ring.c +++ b/drivers/virtio/virtio_ring.c @@ -146,7 +146,8 @@ static void vring_kick(struct virtqueue *_vq) /* Need to update avail index before checking if we should notify */ mb(); - if (!(vq->vring.used->flags & VRING_USED_F_NO_NOTIFY))...