463586e9ff
With alloc_contig_range() and free_contig_range() supporting large folios, CMA can allocate and free large folios too, by cma_alloc_folio() and cma_free_folio(). [yuzhao@google.com: fix WARN in cma_alloc_folio()] Link: https://lkml.kernel.org/r/Zsd0PgAQmbpR8jS6@google.com Link: https://lkml.kernel.org/r/20240814035451.773331-3-yuzhao@google.com Signed-off-by: Yu Zhao <yuzhao@google.com> Acked-by: Zi Yan <ziy@nvidia.com> Cc: Frank van der Linden <fvdl@google.com> Cc: Matthew Wilcox (Oracle) <willy@infradead.org> Cc: Muchun Song <muchun.song@linux.dev> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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.