2016-02-02 21:48, Yuanhan Liu:

v7: - make checkpatch a bit happier; few (false) warnings still left.

    - rebase to latest code: fixed a conflict.

v6: unfold IO_READ/WRITE_DEF macro

v5: minor fixes:

    - fix wrong type of arg "offset" of read/write_dev_config(): patch 2
      is newly added for that.

    - check "offset + length" overflow

Almost all difference comes from virtio 1.0 are the PCI layout change:
the major configuration structures are stored at bar space, and their
location is stored at corresponding pci cap structure. Reading/parsing
them is one of the major work of patch 8.

To make handling virtio v1.0 and v0.95 co-exist well, this patch set
introduces a virtio_pci_ops structure, to add another layer so that
we could keep those vtpci_foo_bar "APIs". With that, we could do the
minimum change to add virtio 1.0 support.

Applied, thanks