mainlining shenanigans
Go to file
Linus Torvalds a4dec04c7f dma-mapping updates for 5.12:
- add support to emulate processing delays in the DMA API benchmark
    selftest (Barry Song)
  - remove support for non-contiguous noncoherent allocations,
    which aren't used and will be replaced by a different API
 -----BEGIN PGP SIGNATURE-----
 
 iQI/BAABCgApFiEEgdbnc3r/njty3Iq9D55TZVIEUYMFAmA2A7gLHGhjaEBsc3Qu
 ZGUACgkQD55TZVIEUYMebw//bkSZ1v1FvGgMd+AQKKnNz+iNHH0MJAlEDhPCynFM
 QCPg6OtU9IU/5nmyQlO3rgZ1IW+qABCF36TqjPZar6STuTv3dzfvv9xydyOqdPNA
 ekFzc9FnjvWt4wzL+1pXiB/EfjKDudGAjlMyLhghl653HcLnLvE3LxgpfBMrUHbH
 DfSBTXt4fTK4ck8ZO6FW2LXOtLgmJvk+qglO1vs9GQv/zcRHXYkIyvqMYTlHwBlh
 Ltfl+kJzFHQ3taIo3utCeS5Qzctd6tbxy/Me4OHl2VydNAi8awQz4HX4yZyWYxl5
 WpIGhHfD9ROKnGroaEhetUO4OczOXiqYdkt6tt5iAAUW2TFA+mgbvph3+Di/zxgl
 4IxOQyhdWA38IA00YmNsoPafuuqC7WwASUfCufg+30MgHR3bpM7GyY5X84DIh3tm
 wlPJBMl2RqWnfxmmvjPYxV2wtN3TkA8KJN/xVcUE8aWL2mV50l1/nDdlvCbmjg60
 pQt1cGP8A2hODYwLHTzadm67xc0cLrkC8nQbrnDo/FAKGmDD3aHhS95TAIr+ZoeK
 cgSFHNkJ1UcJ6nosCB3/MPlIJo1noAIeJnmuOIfhJn0uIof4CGQ5XQgWmJeHFLqO
 GlwtJAN3F3db4dxMQNn5br049wob7fgFWqMPfTGy51bZ5BClUKWGSpEonavpUMd1
 oKM=
 =papz
 -----END PGP SIGNATURE-----

Merge tag 'dma-mapping-5.12' of git://git.infradead.org/users/hch/dma-mapping

Pull dma-mapping updates from Christoph Hellwig:

 - add support to emulate processing delays in the DMA API benchmark
   selftest (Barry Song)

 - remove support for non-contiguous noncoherent allocations, which
   aren't used and will be replaced by a different API

* tag 'dma-mapping-5.12' of git://git.infradead.org/users/hch/dma-mapping:
  dma-mapping: remove the {alloc,free}_noncoherent methods
  dma-mapping: benchmark: pretend DMA is transmitting
2021-02-24 09:54:24 -08:00
arch nios2 update for nios2-5.12-rc1 2021-02-24 09:19:31 -08:00
block for-5.12/block-ipi-2021-02-21 2021-02-22 10:53:05 -08:00
certs certs: Replace K{U,G}IDT_INIT() with GLOBAL_ROOT_{U,G}ID 2021-01-21 16:16:10 +00:00
crypto Keyrings miscellany 2021-02-23 16:09:23 -08:00
Documentation dma-mapping updates for 5.12: 2021-02-24 09:54:24 -08:00
drivers dma-mapping updates for 5.12: 2021-02-24 09:54:24 -08:00
fs Changes in gfs2: 2021-02-23 14:04:04 -08:00
include dma-mapping updates for 5.12: 2021-02-24 09:54:24 -08:00
init Kbuild: enable TRIM_UNUSED_KSYMS again, with some guarding 2021-02-24 08:57:06 -08:00
ipc fs: make helpers idmap mount aware 2021-01-24 14:27:20 +01:00
kernel dma-mapping updates for 5.12: 2021-02-24 09:54:24 -08:00
lib Modules updates for v5.12 2021-02-23 10:15:33 -08:00
LICENSES LICENSES: Add the CC-BY-4.0 license 2020-12-08 10:33:27 -07:00
mm idmapped-mounts-v5.12 2021-02-23 13:39:45 -08:00
net idmapped-mounts-v5.12 2021-02-23 13:39:45 -08:00
samples Keyrings miscellany 2021-02-23 16:09:23 -08:00
scripts clang-lto for v5.12-rc1 (part2) 2021-02-23 15:13:45 -08:00
security Keyrings miscellany 2021-02-23 16:09:23 -08:00
sound ARM updates for 5.12-rc1: 2021-02-22 14:27:07 -08:00
tools dma-mapping updates for 5.12: 2021-02-24 09:54:24 -08:00
usr arch: ia64: Remove rest of perfmon support 2021-01-22 12:12:20 +05:30
virt KVM/arm64 fixes for 5.11, take #2 2021-02-12 14:07:39 +00:00
.clang-format cxl for 5.12 2021-02-24 09:38:36 -08:00
.cocciconfig
.get_maintainer.ignore Opt out of scripts/get_maintainer.pl 2019-05-16 10:53:40 -07:00
.gitattributes .gitattributes: use 'dts' diff driver for dts files 2019-12-04 19:44:11 -08:00
.gitignore clang-lto series for v5.12-rc1 2021-02-23 09:28:51 -08:00
.mailmap Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2021-02-21 17:23:56 -08:00
COPYING COPYING: state that all contributions really are covered by this file 2020-02-10 13:32:20 -08:00
CREDITS MAINTAINERS: dccp: move Gerrit Renker to CREDITS 2021-01-14 10:53:49 -08:00
Kbuild kbuild: rename hostprogs-y/always to hostprogs/always-y 2020-02-04 01:53:07 +09:00
Kconfig kbuild: ensure full rebuild when the compiler is updated 2020-05-12 13:28:33 +09:00
MAINTAINERS cxl for 5.12 2021-02-24 09:38:36 -08:00
Makefile clang-lto for v5.12-rc1 (part2) 2021-02-23 15:13:45 -08:00
README Drop all 00-INDEX files from Documentation/ 2018-09-09 15:08:58 -06:00

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.