02cb00e233
Some transports, such as RDMA, would like to set the Maximum Data Transfer Size (MDTS) according to device/port/ctrl characteristics. This will enable the transport to set the optimal MDTS according to controller needs and device capabilities. Add a new nvmet transport op that is called during ctrl identification. This will not effect transports that don't implement this option. The return value of the new op is according to the NVMe spec definition for MDTS. Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Sagi Grimberg <sagi@grimberg.me> Signed-off-by: Max Gurtovoy <maxg@mellanox.com> Signed-off-by: Israel Rukshin <israelr@mellanox.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.