Searched hist:c23f3445e68e1db0e74099f264bc5ff5d55ebdeb (Results 1 – 2 of 2) sorted by relevance
| /linux/drivers/vhost/ |
| H A D | net.c | diff c23f3445e68e1db0e74099f264bc5ff5d55ebdeb Wed Jun 02 20:40:00 CEST 2010 Tejun Heo <tj@kernel.org> vhost: replace vhost_workqueue with per-vhost kthread
Replace vhost_workqueue with per-vhost kthread. Other than callback
argument change from struct work_struct * to struct vhost_work *,
there's no visible change to vhost_poll_*() interface.
This conversion is to make each vhost use a dedicated kthread so that
resource control via cgroup can be applied.
Partially based on Sridhar Samudrala's patch.
* Updated to use sub structure vhost_work instead of directly using
vhost_poll at Michael's suggestion.
* Added flusher wake_up() optimization at Michael's suggestion.
Changes by MST:
* Converted atomics/barrier use to a spinlock.
* Create thread on SET_OWNER
* Fix flushing
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Cc: Sridhar Samudrala <samudrala.sridhar@gmail.com>
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| H A D | vhost.c | diff c23f3445e68e1db0e74099f264bc5ff5d55ebdeb Wed Jun 02 20:40:00 CEST 2010 Tejun Heo <tj@kernel.org> vhost: replace vhost_workqueue with per-vhost kthread
Replace vhost_workqueue with per-vhost kthread. Other than callback
argument change from struct work_struct * to struct vhost_work *,
there's no visible change to vhost_poll_*() interface.
This conversion is to make each vhost use a dedicated kthread so that
resource control via cgroup can be applied.
Partially based on Sridhar Samudrala's patch.
* Updated to use sub structure vhost_work instead of directly using
vhost_poll at Michael's suggestion.
* Added flusher wake_up() optimization at Michael's suggestion.
Changes by MST:
* Converted atomics/barrier use to a spinlock.
* Create thread on SET_OWNER
* Fix flushing
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Cc: Sridhar Samudrala <samudrala.sridhar@gmail.com>
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