search for: c39952243fd3

...re the maximum transfer length is less than or equal to what is reported by vhost-scsi. Signed-off-by: Sudhakar Panneerselvam <sudhakar.panneerselvam at oracle.com> --- drivers/vhost/scsi.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/vhost/scsi.c b/drivers/vhost/scsi.c index c39952243fd3..8b104f76f324 100644 --- a/drivers/vhost/scsi.c +++ b/drivers/vhost/scsi.c @@ -2280,6 +2280,7 @@ static void vhost_scsi_drop_tport(struct se_wwn *wwn) static const struct target_core_fabric_ops vhost_scsi_ops = { .module = THIS_MODULE, .fabric_name = "vhost", + .max_data_sg_nent...

...lt;sudhakar.panneerselvam at oracle.com> Signed-off-by: Martin K. Petersen <martin.petersen at oracle.com> Signed-off-by: Sasha Levin <sashal at kernel.org> --- drivers/vhost/scsi.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/vhost/scsi.c b/drivers/vhost/scsi.c index c39952243fd3..8b104f76f324 100644 --- a/drivers/vhost/scsi.c +++ b/drivers/vhost/scsi.c @@ -2280,6 +2280,7 @@ static struct configfs_attribute *vhost_scsi_wwn_attrs[] = { static const struct target_core_fabric_ops vhost_scsi_ops = { .module = THIS_MODULE, .fabric_name = "vhost", + .max_data_...

...UIO_MAXIOV + VHOST_NET_BATCH, - VHOST_NET_PKT_WEIGHT, VHOST_NET_WEIGHT, + VHOST_NET_PKT_WEIGHT, VHOST_NET_WEIGHT, true, NULL); vhost_poll_init(n->poll + VHOST_NET_VQ_TX, handle_tx_net, EPOLLOUT, dev); diff --git a/drivers/vhost/scsi.c b/drivers/vhost/scsi.c index c39952243fd3..0cbaa0b3893d 100644 --- a/drivers/vhost/scsi.c +++ b/drivers/vhost/scsi.c @@ -1628,7 +1628,7 @@ static int vhost_scsi_open(struct inode *inode, struct file *f) vs->vqs[i].vq.handle_kick = vhost_scsi_handle_kick; } vhost_dev_init(&vs->dev, vqs, VHOST_SCSI_MAX_VQ, UIO_MAXIOV, -...

...ith length 0. Fix that is left for another day. Signed-off-by: Michael S. Tsirkin <mst at redhat.com> --- drivers/vhost/scsi.c | 73 ++++++++++++++++++++++++++------------------ 1 file changed, 44 insertions(+), 29 deletions(-) diff --git a/drivers/vhost/scsi.c b/drivers/vhost/scsi.c index c39952243fd3..c426c4e899c7 100644 --- a/drivers/vhost/scsi.c +++ b/drivers/vhost/scsi.c @@ -71,8 +71,8 @@ struct vhost_scsi_inflight { }; struct vhost_scsi_cmd { - /* Descriptor from vhost_get_vq_desc() for virt_queue segment */ - int tvc_vq_desc; + /* Descriptor from vhost_get_avail_buf() for virt_queue se...

Hi all: This series introduce basic functionality of doorbell mapping support for vhost-vDPA. Userspace program may use mmap() to map a the doorbell of a specific virtqueue into its address space. This is help to reudce the syscall or vmexit overhead. A new vdpa_config_ops was introduced to report the location of the doorbell, vhost_vdpa may then choose to map the doorbell when: - The doorbell

Hi all: This series introduce basic functionality of doorbell mapping support for vhost-vDPA. Userspace program may use mmap() to map a the doorbell of a specific virtqueue into its address space. This is help to reudce the syscall or vmexit overhead. A new vdpa_config_ops was introduced to report the location of the doorbell, vhost_vdpa may then choose to map the doorbell when: - The doorbell

We let the specifics of the ring format seep through to vhost API callers - mostly because there was only one format so it was hard to imagine what an independent API would look like. Now that there's an alternative in form of the packed ring, it's easier to see the issues, and fixing them is perhaps the cleanest way to add support for more formats. This patchset does this by indtroducing