search for: 796fe979f997

...Jason Wang <jasowang at redhat.com> This is a bugfix too right? I don't see it posted separately ... > --- > drivers/vhost/vdpa.c | 11 ++++++++--- > 1 file changed, 8 insertions(+), 3 deletions(-) > > diff --git a/drivers/vhost/vdpa.c b/drivers/vhost/vdpa.c > index 796fe979f997..9c641274b9f3 100644 > --- a/drivers/vhost/vdpa.c > +++ b/drivers/vhost/vdpa.c > @@ -764,6 +764,12 @@ static void vhost_vdpa_free_domain(struct vhost_vdpa *v) > v->domain = NULL; > } > > +static void vhost_vdpa_cleanup(struct vhost_vdpa *v) > +{ > + vhost_dev_clea...

...vhost-vdpa: support get/set backend features") Signed-off-by: Jason Wang <jasowang at redhat.com> --- drivers/vhost/vdpa.c | 30 ++++++++++++++++-------------- 1 file changed, 16 insertions(+), 14 deletions(-) diff --git a/drivers/vhost/vdpa.c b/drivers/vhost/vdpa.c index 3fab94f88894..796fe979f997 100644 --- a/drivers/vhost/vdpa.c +++ b/drivers/vhost/vdpa.c @@ -353,8 +353,6 @@ static long vhost_vdpa_vring_ioctl(struct vhost_vdpa *v, unsigned int cmd, struct vdpa_callback cb; struct vhost_virtqueue *vq; struct vhost_vring_state s; - u64 __user *featurep = argp; - u64 features; u32 idx...

...vhost-vdpa: support get/set backend features") Signed-off-by: Jason Wang <jasowang at redhat.com> --- drivers/vhost/vdpa.c | 30 ++++++++++++++++-------------- 1 file changed, 16 insertions(+), 14 deletions(-) diff --git a/drivers/vhost/vdpa.c b/drivers/vhost/vdpa.c index 3fab94f88894..796fe979f997 100644 --- a/drivers/vhost/vdpa.c +++ b/drivers/vhost/vdpa.c @@ -353,8 +353,6 @@ static long vhost_vdpa_vring_ioctl(struct vhost_vdpa *v, unsigned int cmd, struct vdpa_callback cb; struct vhost_virtqueue *vq; struct vhost_vring_state s; - u64 __user *featurep = argp; - u64 features; u32 idx...

...during the err path after it has been allocated since vhost won't do that for us. Signed-off-by: Jason Wang <jasowang at redhat.com> --- drivers/vhost/vdpa.c | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) diff --git a/drivers/vhost/vdpa.c b/drivers/vhost/vdpa.c index 796fe979f997..9c641274b9f3 100644 --- a/drivers/vhost/vdpa.c +++ b/drivers/vhost/vdpa.c @@ -764,6 +764,12 @@ static void vhost_vdpa_free_domain(struct vhost_vdpa *v) v->domain = NULL; } +static void vhost_vdpa_cleanup(struct vhost_vdpa *v) +{ + vhost_dev_cleanup(&v->vdev); + kfree(v->vdev.vqs)...

...that for us. >> >> Signed-off-by: Jason Wang <jasowang at redhat.com> >> --- >> drivers/vhost/vdpa.c | 11 ++++++++--- >> 1 file changed, 8 insertions(+), 3 deletions(-) >> >> diff --git a/drivers/vhost/vdpa.c b/drivers/vhost/vdpa.c >> index 796fe979f997..9c641274b9f3 100644 >> --- a/drivers/vhost/vdpa.c >> +++ b/drivers/vhost/vdpa.c >> @@ -764,6 +764,12 @@ static void vhost_vdpa_free_domain(struct vhost_vdpa *v) >> v->domain = NULL; >> } >> >> +static void vhost_vdpa_cleanup(struct vhost_vdpa *v...

...'t we want the fixes queued right now, as opposed to the rest of the RFC? > --- > drivers/vhost/vdpa.c | 30 ++++++++++++++++-------------- > 1 file changed, 16 insertions(+), 14 deletions(-) > > diff --git a/drivers/vhost/vdpa.c b/drivers/vhost/vdpa.c > index 3fab94f88894..796fe979f997 100644 > --- a/drivers/vhost/vdpa.c > +++ b/drivers/vhost/vdpa.c > @@ -353,8 +353,6 @@ static long vhost_vdpa_vring_ioctl(struct vhost_vdpa *v, unsigned int cmd, > struct vdpa_callback cb; > struct vhost_virtqueue *vq; > struct vhost_vring_state s; > - u64 __user *feature...

Hi All: This series tries to add the support for control virtqueue in vDPA. Control virtqueue is used by networking device for accepting various commands from the driver. It's a must to support multiqueue and other configurations. When used by vhost-vDPA bus driver for VM, the control virtqueue should be shadowed via userspace VMM (Qemu) instead of being assigned directly to Guest. This is

Hi All: This series tries to add the support for control virtqueue in vDPA. Control virtqueue is used by networking device for accepting various commands from the driver. It's a must to support multiqueue and other configurations. When used by vhost-vDPA bus driver for VM, the control virtqueue should be shadowed via userspace VMM (Qemu) instead of being assigned directly to Guest. This is