950ab53b77
Expose the very basic page pool information via netlink.
Example using ynl-py for a system with 9 queues:
$ ./cli.py --no-schema --spec netlink/specs/netdev.yaml \
--dump page-pool-get
[{'id': 19, 'ifindex': 2, 'napi-id': 147},
{'id': 18, 'ifindex': 2, 'napi-id': 146},
{'id': 17, 'ifindex': 2, 'napi-id': 145},
{'id': 16, 'ifindex': 2, 'napi-id': 144},
{'id': 15, 'ifindex': 2, 'napi-id': 143},
{'id': 14, 'ifindex': 2, 'napi-id': 142},
{'id': 13, 'ifindex': 2, 'napi-id': 141},
{'id': 12, 'ifindex': 2, 'napi-id': 140},
{'id': 11, 'ifindex': 2, 'napi-id': 139},
{'id': 10, 'ifindex': 2, 'napi-id': 138}]
Reviewed-by: Eric Dumazet <edumazet@google.com>
Acked-by: Jesper Dangaard Brouer <hawk@kernel.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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 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.