search for: f44340b41494

...). > > Signed-off-by: Leonardo Bras <leonardo at linux.ibm.com> > --- > drivers/vhost/vhost.c | 50 +++++++++++++++++++++---------------------- > 1 file changed, 24 insertions(+), 26 deletions(-) > > diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c > index f44340b41494..b23d1b74c32f 100644 > --- a/drivers/vhost/vhost.c > +++ b/drivers/vhost/vhost.c > @@ -824,34 +824,32 @@ static int vhost_copy_from_user(struct vhost_virtqueue *vq, void *to, > > if (!vq->iotlb) > return __copy_from_user(to, from, size); > - else { > - /* This...

...h> #include <linux/slab.h> #include <linux/poll.h> -#include <linux/mmu_context.h> +#include <linux/kthread.h> #include <linux/aio.h> #include <linux/uio.h> #include <linux/refcount.h> diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c index f44340b41494..4e9ce54869af 100644 --- a/drivers/vhost/vhost.c +++ b/drivers/vhost/vhost.c @@ -14,7 +14,6 @@ #include <linux/vhost.h> #include <linux/uio.h> #include <linux/mm.h> -#include <linux/mmu_context.h> #include <linux/miscdevice.h> #include <linux/mutex.h> #incl...

...ct vhost_net *n) struct socket *tx_sock = NULL; struct socket *rx_sock = NULL; long err; - struct vhost_umem *umem; + struct vhost_iotlb *umem; mutex_lock(&n->dev.mutex); err = vhost_dev_check_owner(&n->dev); diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c index f44340b41494..9059b95cac83 100644 --- a/drivers/vhost/vhost.c +++ b/drivers/vhost/vhost.c @@ -50,10 +50,6 @@ enum { #define vhost_used_event(vq) ((__virtio16 __user *)&vq->avail->ring[vq->num]) #define vhost_avail_event(vq) ((__virtio16 __user *)&vq->used->ring[vq->num]) -INTERVAL_...

Hi all, this series improves the use_mm / unuse_mm interface by better documenting the assumptions, and my taking the set_fs manipulations spread over the callers into the core API.

Hi all, this series improves the use_mm / unuse_mm interface by better documenting the assumptions, and my taking the set_fs manipulations spread over the callers into the core API.

Hi all: This is an update version of vDPA support in kernel. vDPA device is a device that uses a datapath which complies with the virtio specifications with vendor specific control path. vDPA devices can be both physically located on the hardware or emulated by software. vDPA hardware devices are usually implemented through PCIE with the following types: - PF (Physical Function) - A single

Hi all: This is an update version of vDPA support in kernel. vDPA device is a device that uses a datapath which complies with the virtio specifications with vendor specific control path. vDPA devices can be both physically located on the hardware or emulated by software. vDPA hardware devices are usually implemented through PCIE with the following types: - PF (Physical Function) - A single

Hi all: This is an updated version of kernel support for vDPA device. Various changes were made based on the feedback since last verion. One major change is to drop the sysfs API and leave the management interface for future development, and introudce the incremental DMA bus operations. Please see changelog for more information. The work on vhost, IFCVF (intel VF driver for vDPA) and qemu is