Thread (37 messages) 37 messages, 5 authors, 2021-10-27

Re: [PATCH V3 06/11] vhost-sock: convert to vq helpers

flat view

From: Stefano Garzarella <sgarzare@redhat.com>
Date: 2021-10-25 09:08:59
Also in: linux-scsi, target-devel

On Fri, Oct 22, 2021 at 12:19:06AM -0500, Mike Christie wrote:
quoted hunk ↗ jump to hunk
Convert from vhost dev based helpers to vq ones.

Signed-off-by: Mike Christie <michael.christie@oracle.com>
---
drivers/vhost/vsock.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/vhost/vsock.c b/drivers/vhost/vsock.c
index 938aefbc75ec..c50c60d0955e 100644
--- a/drivers/vhost/vsock.c
+++ b/drivers/vhost/vsock.c
@@ -300,7 +300,7 @@ vhost_transport_send_pkt(struct virtio_vsock_pkt *pkt)
	list_add_tail(&pkt->list, &vsock->send_pkt_list);
	spin_unlock_bh(&vsock->send_pkt_list_lock);

-	vhost_work_queue(&vsock->dev, &vsock->send_pkt_work);
+	vhost_vq_work_queue(&vsock->vqs[VSOCK_VQ_TX], &vsock->send_pkt_work);
I think we should use VSOCK_VQ_RX. I know, the nomenclature is weird, but it's from the guest's point of view, so the host when sending packets uses the VSOCK_VQ_RX, see vhost_transport_send_pkt_work().

quoted hunk ↗ jump to hunk
	rcu_read_unlock();
	return len;
@@ -612,7 +612,7 @@ static int vhost_vsock_start(struct vhost_vsock *vsock)
	/* Some packets may have been queued before the device was started,
	 * let's kick the send worker to send them.
	 */
-	vhost_work_queue(&vsock->dev, &vsock->send_pkt_work);
+	vhost_vq_work_queue(&vsock->vqs[VSOCK_VQ_TX], &vsock->send_pkt_work);
Ditto.

Thanks,
Stefano

_______________________________________________
Virtualization mailing list
Virtualization@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/virtualization
Keyboard shortcuts
hback out one level
jnext message in thread
kprevious message in thread
ldrill in
Escclose help / fold thread tree
?toggle this help