[PATCH] packed-ring: fix queue size for pci

On Thu, Nov 29, 2018 at 02:49:32PM -0500, Michael S. Tsirkin wrote:
>PCI is the only transport that has text enforcing
>a power of two size for VQs. There's no real reason
>for it to do it, so document that it does not apply
>with the packed rings.
>
>Accordingly, drop the text "unless enforced by a transport"
>from packed ring description.
>
>Fixes: https://github.com/oasis-tcs/virtio-spec/issues/28
>Signed-off-by: Michael S. Tsirkin <>
>---
> content.tex
| 11 +++++++++--
> packed-ring.tex |  2 +-
> 2 files changed, 10 insertions(+), 3 deletions(-)
>

Reviewed-by: Jens Freimann <>