search for: 7edfbdb

...); + + return 0; +} +EXPORT_SYMBOL_GPL(virtqueue_indirect_desc_table_add); + +/** * virtqueue_add_sgs - expose buffers to other end * @vq: the struct virtqueue we're talking about. * @sgs: array of terminated scatterlists. diff --git a/include/linux/virtio.h b/include/linux/virtio.h index 7edfbdb..01dad22 100644 --- a/include/linux/virtio.h +++ b/include/linux/virtio.h @@ -34,6 +34,13 @@ struct virtqueue { void *priv; }; +struct vring_desc *alloc_indirect(struct virtio_device *vdev, + unsigned int num, gfp_t gfp); + +int virtqueue_indirect_desc_table_add(struct virtqueue *_vq, +...

This patch series enhances the existing virtio-balloon with the following new features: 1) fast ballooning: transfer ballooned pages between the guest and host in chunks, instead of one by one; and 2) cmdq: a new virtqueue to send commands between the device and driver. Currently, it supports commands to report memory stats (replace the old statq mechanism) and report guest unused pages. Liang Li

This patch series enhances the existing virtio-balloon with the following new features: 1) fast ballooning: transfer ballooned pages between the guest and host in chunks, instead of one by one; and 2) cmdq: a new virtqueue to send commands between the device and driver. Currently, it supports commands to report memory stats (replace the old statq mechanism) and report guest unused pages. Liang Li

...desc = NULL; then reuse that. > +/** > * virtqueue_add_sgs - expose buffers to other end > * @vq: the struct virtqueue we're talking about. > * @sgs: array of terminated scatterlists. > diff --git a/include/linux/virtio.h b/include/linux/virtio.h > index 7edfbdb..01dad22 100644 > --- a/include/linux/virtio.h > +++ b/include/linux/virtio.h > @@ -34,6 +34,13 @@ struct virtqueue { > void *priv; > }; > > +struct vring_desc *alloc_indirect(struct virtio_device *vdev, > + unsigned int num, gfp_t gfp); > + Please prefix with...

...desc = NULL; then reuse that. > +/** > * virtqueue_add_sgs - expose buffers to other end > * @vq: the struct virtqueue we're talking about. > * @sgs: array of terminated scatterlists. > diff --git a/include/linux/virtio.h b/include/linux/virtio.h > index 7edfbdb..01dad22 100644 > --- a/include/linux/virtio.h > +++ b/include/linux/virtio.h > @@ -34,6 +34,13 @@ struct virtqueue { > void *priv; > }; > > +struct vring_desc *alloc_indirect(struct virtio_device *vdev, > + unsigned int num, gfp_t gfp); > + Please prefix with...