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c486682ae1
Instantiate the rpmsg_char device on virtio RPMsg bus creation. This provides the capability, with the RPMSG_CREATE_EPT_IOCTL ioctl, to create RPMsg char device endpoints relying on the rpmsg_chrdev_create_eptdev API. Notice that the created endpoints are attached to the rpmsg_ctldev device, but not associated to a channel. As consequence, the endpoint source and destination addresses have to been specified and there is no channel creation and no name service announcement to inform the remote side. Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com> Link: https://lore.kernel.org/r/20210311140413.31725-6-arnaud.pouliquen@foss.st.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
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.