Commit b00c4150 authored by Jiri Pirko's avatar Jiri Pirko Committed by Michael S. Tsirkin
Browse files

virtio_pci_modern: create admin queue of queried size 



Don't limit the admin queue size to VIRTIO_AVQ_SGS_MAX and rather rely
on the queried queue size.

Signed-off-by: default avatarJiri Pirko <jiri@nvidia.com>
Message-Id: <20240716113552.80599-11-jiri@resnulli.us>
Signed-off-by: default avatarMichael S. Tsirkin <mst@redhat.com>
parent af22bbe1

drivers/virtio/virtio_pci_modern.c

+1 −2
Original line number Diff line number Diff line
@@ -550,8 +550,7 @@ static struct virtqueue *setup_vq(struct virtio_pci_device *vp_dev, 
	if (index >= vp_modern_get_num_queues(mdev) && !is_avq)

		return ERR_PTR(-EINVAL);



	num = is_avq ?

		VIRTIO_AVQ_SGS_MAX : vp_modern_get_queue_size(mdev, index);

	num = vp_modern_get_queue_size(mdev, index);

	/* Check if queue is either not available or already active. */

	if (!num || vp_modern_get_queue_enable(mdev, index))

		return ERR_PTR(-ENOENT);