Add an example of memory layout with interleaving nodes where even memory
banks belong to node 0 and odd memory banks belong to node 1
Suggested-by: Michal Hocko <mhocko@kernel.org>
Signed-off-by: Mike Rapoport (IBM) <rppt@kernel.org>
Reviewed-by: David Hildenbrand <david@redhat.com>
Link: https://lore.kernel.org/r/20230213154447.1631847-1-rppt@kernel.org
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Commit 5d8c5e430a ("docs/mm: Physical Memory: add structure, introduction
and nodes description") slips in a minor spelling mistake for the config
PAGE_EXTENSION.
Correct the config name in the physical-memory documentation.
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Acked-by: Mike Rapoport (IBM) <rppt@kernel.org>
Link: https://lore.kernel.org/r/20230215100808.9613-1-lukas.bulwahn@gmail.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Jon says:
> +See also :ref:`Page Reclaim <page_reclaim>`.
Can also just be "See also Documentation/mm/page_reclaim.rst". The
right things will happen in the HTML output, readers of the plain-text
will know immediately where to go, and we don't have to add the label
clutter.
Remove reference markup and unnecessary labes and use plain file names.
Fixes: 5d8c5e430a ("docs/mm: Physical Memory: add structure, introduction and nodes description")
Suggested-by: Jonathan Corbet <corbet@lwn.net>
Acked-by: Bagas Sanjaya <bagasdotme@gmail.com>
Signed-off-by: Mike Rapoport (IBM) <rppt@kernel.org>
Link: https://lore.kernel.org/r/20230201094156.991542-2-rppt@kernel.org
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Add structure, introduction and Nodes section to Physical Memory
chapter.
As the new documentation references core-api/dma-api and mm/page_reclaim,
add page labels to those documents.
Reviewed-by: Bagas Sanjaya <bagasdotme@gmail.com>
Reviewed-by: Lorenzo Stoakes <lstoakes@gmail.com>
Acked-by: Michal Hocko <mhocko@suse.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: Mike Rapoport (IBM) <rppt@kernel.org>
Link: https://lore.kernel.org/r/20230125192841.25342-2-rppt@kernel.org
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
so it will be consistent with code mm directory and with
Documentation/admin-guide/mm and won't be confused with virtual machines.
Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>
Suggested-by: Matthew Wilcox <willy@infradead.org>
Tested-by: Ira Weiny <ira.weiny@intel.com>
Acked-by: Jonathan Corbet <corbet@lwn.net>
Acked-by: Wu XiangCheng <bobwxc@email.cn>
2022-06-27 12:52:53 -07:00
Renamed from Documentation/vm/physical_memory.rst (Browse further)
