Leon Romanovsky
02d8883f52
The RDMA subsystem has very strict set of objects to work with, but it completely lacks tracking facilities and has no visibility of resource utilization. The following patch adds such infrastructure to keep track of RDMA resources to help with debugging of user space applications. The primary user of this infrastructure is RDMA nldev netlink (following patches), to be exposed to userspace via rdmatool, but it is not limited too that. At this stage, the main three objects (PD, CQ and QP) are added, and more will be added later. Reviewed-by: Mark Bloch <markb@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com> Reviewed-by: Steve Wise <swise@opengridcomputing.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.