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3da258439e
The interface for hardware timestamping includes a new FW request, device identity fields, Tx and Rx queue feature bits, a new Rx filter type, the beginnings of Rx packet classifications, and hardware timestamp registers. If the IONIC_ETH_HW_TIMESTAMP bit is shown in the ionic_lif_config features bit string, then we have support for the hw clock registers. If the IONIC_RXQ_F_HWSTAMP and IONIC_TXQ_F_HWSTAMP features are shown in the ionic_q_identity features, then the queues can support HW timestamps on packets. Signed-off-by: Allen Hubbe <allenbh@pensando.io> Signed-off-by: Shannon Nelson <snelson@pensando.io> Signed-off-by: David S. Miller <davem@davemloft.net>
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.