d70a2a45b4
Shannon Nelson says: ==================== ionic: add XDP support This patchset is new support in ionic for XDP processing, including basic XDP on Rx packets, TX and REDIRECT, and frags for jumbo frames. Since ionic has not yet been converted to use the page_pool APIs, this uses the simple MEM_TYPE_PAGE_ORDER0 buffering. There are plans to convert the driver in the near future. v4: - removed "inline" from short utility functions - changed to use "goto err_out" in ionic_xdp_register_rxq_info() - added "continue" to reduce nesting in ionic_xdp_queues_config() - used xdp_prog in ionic_rx_clean() to flag whether or not to sync the rx buffer after calling ionix_xdp_run() - swapped order of XDP_TX and XDP_REDIRECT cases in ionic_xdp_run() to make patch 6 a little cleaner v3: https://lore.kernel.org/netdev/20240210004827.53814-1-shannon.nelson@amd.com/ - removed budget==0 patch, sent it separately to net v2: https://lore.kernel.org/netdev/20240208005725.65134-1-shannon.nelson@amd.com/ - added calls to txq_trans_cond_update() - added a new patch to catch NAPI budget==0 v1: https://lore.kernel.org/netdev/20240130013042.11586-1-shannon.nelson@amd.com/ RFC: https://lore.kernel.org/netdev/20240118192500.58665-1-shannon.nelson@amd.com/ ==================== 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.