Meghana Malladi
8756ef2eb0
Use xsk_pool inside tx_chn to check if a given Tx queue id is registered for xsk zero copy, which gets populated during xsk enable If xsk_pool is set, get frames from the pool in NAPI context and submit them to the Tx channel. Tx completion is also handled in the NAPI context. Use PRUETH_SWDATA_XSK to recycle xsk buffers back to the umem pool. Add XDP_WAKEUP_TX support to enable xsk_wakeup for Tx. Reviewed-by: Jacob Keller <jacob.e.keller@intel.com> Signed-off-by: Meghana Malladi <m-malladi@ti.com> Link: https://patch.msgid.link/20251118135542.380574-4-m-malladi@ti.com Signed-off-by: Paolo Abeni <pabeni@redhat.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 reStructuredText 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.