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914fcad987
For FRWR, the computation of max_send_wr is split between frwr_op_open and rpcrdma_ep_create, which makes it difficult to tell that the max_send_wr result is currently incorrect if frwr_op_open has to reduce the credit limit to accommodate a small max_qp_wr. This is a problem now that extra WRs are needed for backchannel operations and a drain CQE. So, refactor the computation so that it is all done in ->ro_open, and fix the FRWR version of this computation so that it accommodates HCAs with small max_qp_wr correctly. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.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.
See Documentation/00-INDEX for a list of what is contained in each file.
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.