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The LLP_DOUBT_REACHABILITY Asynchronous Event (AE) is an early warning of a connection issue. It is followed by LLP_TOO_MANY_RETRIES AE, if the retransmit threshold is reached and recovery is not possible for the connection. Currently we terminate the connection on receiving the LLP_DOUBT_REACHABILITY AE. Ignore this AE and terminate the connection only on LLP_TOO_MANY_RETRIES AE. This improves the user experience on cable disconnect/reconnect scenario while running iWARP traffic. On cable disconnect, the QP traffic is paused and the user has a larger and more reasonable timeout within which if the cable is reconnected, traffic can continue. Signed-off-by: Shiraz Saleem <shiraz.saleem@intel.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. 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.