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d8b3832a78
VIRTIO_NET_S_LINK_UP is already returned in config reads since vdpasim creation, but the feature bit was not offered to the driver. Tested modifying VIRTIO_NET_S_LINK_UP and different values of "status" in qemu virtio-net options, using vhost_vdpa. Not considering as a fix, because there should be no driver trusting in this config read before the feature flag. Signed-off-by: Eugenio Pérez <eperezma@redhat.com> Message-Id: <20221117155502.1394700-1-eperezma@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> Tested-by: Lei Yang <leiyang@redhat.com>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.