mirror of
https://github.com/torvalds/linux.git
synced 2024-12-29 14:21:47 +00:00
504245a5ab
Since there's a lot of confusion around this, document both the rules and the best practices around negotiating, allocating, importing, and using buffers when crossing context/process/device/subsystem boundaries. This ties up all of dma-buf, formats and modifiers, and their usage. Signed-off-by: Daniel Stone <daniels@collabora.com> Signed-off-by: Simon Ser <contact@emersion.fr> Reviewed-by: Simon Ser <contact@emersion.fr> Reviewed-by: Sui Jingfeng <suijingfeng@loongson.cn> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20230803154908.105124-4-daniels@collabora.com
43 lines
830 B
ReStructuredText
43 lines
830 B
ReStructuredText
=====================================
|
|
The Linux kernel user-space API guide
|
|
=====================================
|
|
|
|
.. _man-pages: https://www.kernel.org/doc/man-pages/
|
|
|
|
While much of the kernel's user-space API is documented elsewhere
|
|
(particularly in the man-pages_ project), some user-space information can
|
|
also be found in the kernel tree itself. This manual is intended to be the
|
|
place where this information is gathered.
|
|
|
|
.. class:: toc-title
|
|
|
|
Table of contents
|
|
|
|
.. toctree::
|
|
:maxdepth: 2
|
|
|
|
no_new_privs
|
|
seccomp_filter
|
|
landlock
|
|
unshare
|
|
spec_ctrl
|
|
accelerators/ocxl
|
|
dma-buf-alloc-exchange
|
|
ebpf/index
|
|
ELF
|
|
ioctl/index
|
|
iommu
|
|
iommufd
|
|
media/index
|
|
netlink/index
|
|
sysfs-platform_profile
|
|
vduse
|
|
futex2
|
|
|
|
.. only:: subproject and html
|
|
|
|
Indices
|
|
=======
|
|
|
|
* :ref:`genindex`
|