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Connection offload is translated to multiple rules over several hardware flow tables. Unhandled end-cases may cause a hardware resource leak causing multiple system symptoms such as a host memory leak, decreased performance and other scale related issues. Export the current number of firmware FTEs related to the CT table as a debugfs counter. Also add a dropped packets counter to help debug packets dropped on restore failure. To show the offloaded count: cat /sys/kernel/debug/mlx5/<PCI>/ct_nic/offloaded To show the dropped count: cat /sys/kernel/debug/mlx5/<PCI>/ct_nic/rx_dropped Signed-off-by: Paul Blakey <paulb@mellanox.com> Signed-off-by: Roi Dayan <paulb@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com> Reviewed-by: Oz Shlomo <ozsh@nvidia.com> Reviewed-by: Paul Blakey <paulb@nvidia.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.