[PATCH 0/3] Rename queue index to queue number

[Parav Pandit <parav@nvidia.com>]

1. Currently, virtqueue is identified between driver and device
interchangeably using either number of index terminology.

2. Between PCI and MMIO transport the queue size (depth) is
defined as queue_size and QueueNum respectively.

To avoid confusion and to have consistency, unify them to use as Number.

Solution:
Use virtqueue number description, and rename MMIO register as QueueSize.

Patch summary:
patch-1 renames index to number for pci transport
patch-2 renames mmio register from Num to Size
patch-3 renames index to number for mmio transport

Please review.
This series fixes the issue [1].

This series is on top of [2].

[1] https://github.com/oasis-tcs/virtio-spec/issues/163
[2] https://lists.oasis-open.org/archives/virtio-dev/202302/msg00527.html

---
Cornelia:
I was not sure about ccw for vq_config_block and vq_info_block structures
index field refers to the queue number or not.
Can you please clarify?

If it vqn, I will send v1 by replacing index to vqn to be
consistent with other part of the spec which also uses vqn.

Parav Pandit (3):
  transport-pci: Refer to the vq by its number
  transport-mmio: Rename QueueNum register
  transport-mmio: Refer to the vq by its number

 transport-mmio.tex | 16 ++++++++--------
 transport-pci.tex  |  6 +++---
 2 files changed, 11 insertions(+), 11 deletions(-)

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2.26.2