search for: 47cccd5

...*rp_find_vq(struct virtio_device *vdev, if (id >= ARRAY_SIZE(rvdev->vring)) return ERR_PTR(-EINVAL); + if (!name) + return NULL; + ret = rproc_alloc_vring(rvdev, id); if (ret) return ERR_PTR(ret); diff --git a/drivers/s390/kvm/kvm_virtio.c b/drivers/s390/kvm/kvm_virtio.c index 47cccd5..6e842d1 100644 --- a/drivers/s390/kvm/kvm_virtio.c +++ b/drivers/s390/kvm/kvm_virtio.c @@ -190,6 +190,9 @@ static struct virtqueue *kvm_find_vq(struct virtio_device *vdev, if (index >= kdev->desc->num_vq) return ERR_PTR(-ENOENT); + if (!name) + return NULL; + config = kvm_vq_con...

...*rp_find_vq(struct virtio_device *vdev, if (id >= ARRAY_SIZE(rvdev->vring)) return ERR_PTR(-EINVAL); + if (!name) + return NULL; + ret = rproc_alloc_vring(rvdev, id); if (ret) return ERR_PTR(ret); diff --git a/drivers/s390/kvm/kvm_virtio.c b/drivers/s390/kvm/kvm_virtio.c index 47cccd5..6e842d1 100644 --- a/drivers/s390/kvm/kvm_virtio.c +++ b/drivers/s390/kvm/kvm_virtio.c @@ -190,6 +190,9 @@ static struct virtqueue *kvm_find_vq(struct virtio_device *vdev, if (index >= kdev->desc->num_vq) return ERR_PTR(-ENOENT); + if (!name) + return NULL; + config = kvm_vq_con...

Hi all, this series adds multiqueue support to the virtio-scsi driver, based on Jason Wang's work on virtio-net. It uses a simple queue steering algorithm that expects one queue per CPU. LUNs in the same target always use the same queue (so that commands are not reordered); queue switching occurs when the request being queued is the only one for the target. Also based on Jason's

Hi all, this series adds multiqueue support to the virtio-scsi driver, based on Jason Wang's work on virtio-net. It uses a simple queue steering algorithm that expects one queue per CPU. LUNs in the same target always use the same queue (so that commands are not reordered); queue switching occurs when the request being queued is the only one for the target. Also based on Jason's