0419d8c9d8
Implement the RX resync procedure, using the TLS async resync API. The HW offload of TLS decryption in RX side might get out-of-sync due to out-of-order reception of packets. This requires SW intervention to update the HW context and get it back in-sync. Performance: CPU: Intel(R) Xeon(R) CPU E5-2687W v4 @ 3.00GHz, 24 cores, HT off NIC: ConnectX-6 Dx 100GbE dual port Goodput (app-layer throughput) comparison: +---------------+-------+-------+---------+ | # connections | 1 | 4 | 8 | +---------------+-------+-------+---------+ | SW (Gbps) | 7.26 | 24.70 | 50.30 | +---------------+-------+-------+---------+ | HW (Gbps) | 18.50 | 64.30 | 92.90 | +---------------+-------+-------+---------+ | Speedup | 2.55x | 2.56x | 1.85x * | +---------------+-------+-------+---------+ * After linerate is reached, diff is observed in CPU util. Signed-off-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@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.