Displaying 3 results from an estimated 3 matches for "20250c3418b2".
2023 Mar 21
1
[PATCH v3 2/8] vhost-vdpa: use bind_mm/unbind_mm device callbacks
...e [Jason]
- avoid to call bind_mm callback after the reset, since the device
is not detaching it now during the reset
drivers/vhost/vdpa.c | 31 +++++++++++++++++++++++++++++++
1 file changed, 31 insertions(+)
diff --git a/drivers/vhost/vdpa.c b/drivers/vhost/vdpa.c
index 7be9d9d8f01c..20250c3418b2 100644
--- a/drivers/vhost/vdpa.c
+++ b/drivers/vhost/vdpa.c
@@ -219,6 +219,28 @@ static int vhost_vdpa_reset(struct vhost_vdpa *v)
return vdpa_reset(vdpa);
}
+static long vhost_vdpa_bind_mm(struct vhost_vdpa *v)
+{
+ struct vdpa_device *vdpa = v->vdpa;
+ const struct vdpa_config_ops *ops =...
2023 Mar 23
1
[PATCH v3 2/8] vhost-vdpa: use bind_mm/unbind_mm device callbacks
...d_mm callback after the reset, since the device
> is not detaching it now during the reset
>
> drivers/vhost/vdpa.c | 31 +++++++++++++++++++++++++++++++
> 1 file changed, 31 insertions(+)
>
> diff --git a/drivers/vhost/vdpa.c b/drivers/vhost/vdpa.c
> index 7be9d9d8f01c..20250c3418b2 100644
> --- a/drivers/vhost/vdpa.c
> +++ b/drivers/vhost/vdpa.c
> @@ -219,6 +219,28 @@ static int vhost_vdpa_reset(struct vhost_vdpa *v)
> return vdpa_reset(vdpa);
> }
>
> +static long vhost_vdpa_bind_mm(struct vhost_vdpa *v)
> +{
> + struct vdpa_device *v...
2023 Mar 21
5
[PATCH v3 0/8] vdpa_sim: add support for user VA
This series adds support for the use of user virtual addresses in the
vDPA simulator devices.
The main reason for this change is to lift the pinning of all guest memory.
Especially with virtio devices implemented in software.
The next step would be to generalize the code in vdpa-sim to allow the
implementation of in-kernel software devices. Similar to vhost, but using vDPA
so we can reuse the