Displaying 4 results from an estimated 4 matches for "jiffies_last_kick".
2014 Aug 10
0
[PATCH] vhost: Add polling mode
...; VRING_USED_F_NO_NOTIFY)) {
> + /* vq has guest notifications enabled. Disable them,
> + and instead add vq to the polling list */
> + vhost_disable_notify(vq->dev, vq);
> + list_add_tail(&vq->vqpoll.link, &vq->dev->vqpoll_list);
> + }
> + vq->vqpoll.jiffies_last_kick = jiffies;
> + __get_user(vq->avail_idx, &vq->avail->idx);
> + vq->vqpoll.enabled = true;
> +
> + /* Map userspace's vq->avail to the kernel's memory space. */
> + if (get_user_pages_fast((unsigned long)vq->avail, 1, 0,
> + &vq->vqpoll.avail_p...
2014 Aug 20
0
[PATCH] vhost: Add polling mode
...otifications enabled. Disable them,
> + and instead add vq to the polling list */
Pls fix up multiline comment to match coding style.
> + vhost_disable_notify(vq->dev, vq);
> + list_add_tail(&vq->vqpoll.link, &vq->dev->vqpoll_list);
> + }
> + vq->vqpoll.jiffies_last_kick = jiffies;
> + __get_user(vq->avail_idx, &vq->avail->idx);
> + vq->vqpoll.enabled = true;
> +
> + /* Map userspace's vq->avail to the kernel's memory space. */
> + if (get_user_pages_fast((unsigned long)vq->avail, 1, 0,
> + &vq->vqpoll.avail_p...
2014 Aug 10
7
[PATCH] vhost: Add polling mode
...+ if (!(vq->used_flags & VRING_USED_F_NO_NOTIFY)) {
+ /* vq has guest notifications enabled. Disable them,
+ and instead add vq to the polling list */
+ vhost_disable_notify(vq->dev, vq);
+ list_add_tail(&vq->vqpoll.link, &vq->dev->vqpoll_list);
+ }
+ vq->vqpoll.jiffies_last_kick = jiffies;
+ __get_user(vq->avail_idx, &vq->avail->idx);
+ vq->vqpoll.enabled = true;
+
+ /* Map userspace's vq->avail to the kernel's memory space. */
+ if (get_user_pages_fast((unsigned long)vq->avail, 1, 0,
+ &vq->vqpoll.avail_page) != 1) {
+ /* TODO: can t...
2014 Aug 10
7
[PATCH] vhost: Add polling mode
...+ if (!(vq->used_flags & VRING_USED_F_NO_NOTIFY)) {
+ /* vq has guest notifications enabled. Disable them,
+ and instead add vq to the polling list */
+ vhost_disable_notify(vq->dev, vq);
+ list_add_tail(&vq->vqpoll.link, &vq->dev->vqpoll_list);
+ }
+ vq->vqpoll.jiffies_last_kick = jiffies;
+ __get_user(vq->avail_idx, &vq->avail->idx);
+ vq->vqpoll.enabled = true;
+
+ /* Map userspace's vq->avail to the kernel's memory space. */
+ if (get_user_pages_fast((unsigned long)vq->avail, 1, 0,
+ &vq->vqpoll.avail_page) != 1) {
+ /* TODO: can t...