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Linus Torvalds becc1fb4f3 rpmsg updates for v5.16
For the GLINK implementation this adds support for splitting outgoing
 messages that are too large to fit in the fifo, it introduces the use of
 "read notifications", to avoid polling in the case where the outgoing
 fifo is full and a few bugs are squashed.
 
 The return value of rpmsg_create_ept() for when RPMSG is disabled is
 corrected to return a valid error, the Mediatek rpmsg driver is updated
 to match the DT binding and a couple of cleanups are done in the virtio
 rpmsg driver.
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Merge tag 'rpmsg-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux

Pull rpmsg updates from Bjorn Andersson:
 "For the GLINK implementation this adds support for splitting outgoing
  messages that are too large to fit in the fifo, it introduces the use
  of "read notifications", to avoid polling in the case where the
  outgoing fifo is full and a few bugs are squashed.

  The return value of rpmsg_create_ept() for when RPMSG is disabled is
  corrected to return a valid error, the Mediatek rpmsg driver is
  updated to match the DT binding and a couple of cleanups are done in
  the virtio rpmsg driver"

* tag 'rpmsg-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux:
  rpmsg: glink: Send READ_NOTIFY command in FIFO full case
  rpmsg: glink: Remove channel decouple from rpdev release
  rpmsg: glink: Remove the rpmsg dev in close_ack
  rpmsg: glink: Add TX_DATA_CONT command while sending
  rpmsg: virtio_rpmsg_bus: use dev_warn_ratelimited for msg with no recipient
  rpmsg: virtio: Remove unused including <linux/of_device.h>
  rpmsg: Change naming of mediatek rpmsg property
  rpmsg: Fix rpmsg_create_ept return when RPMSG config is not defined
  rpmsg: glink: Replace strncpy() with strscpy_pad()
2021-11-10 09:05:11 -08:00
arch dma-mapping updates for Linux 5.16 2021-11-09 10:56:41 -08:00
block for-5.16/drivers-2021-11-09 2021-11-09 11:24:08 -08:00
certs certs: Add support for using elliptic curve keys for signing modules 2021-08-23 19:55:42 +03:00
crypto Kbuild updates for v5.16 2021-11-08 09:15:45 -08:00
Documentation Merge branch 'akpm' (patches from Andrew) 2021-11-09 10:11:53 -08:00
drivers rpmsg updates for v5.16 2021-11-10 09:05:11 -08:00
fs io_uring-5.16-2021-11-09 2021-11-09 11:11:37 -08:00
include rpmsg updates for v5.16 2021-11-10 09:05:11 -08:00
init Merge branch 'akpm' (patches from Andrew) 2021-11-09 10:11:53 -08:00
ipc ipc/ipc_sysctl.c: remove fallback for !CONFIG_PROC_SYSCTL 2021-11-09 10:02:53 -08:00
kernel dma-mapping updates for Linux 5.16 2021-11-09 10:56:41 -08:00
lib Merge branch 'akpm' (patches from Andrew) 2021-11-09 10:11:53 -08:00
LICENSES LICENSES/dual/CC-BY-4.0: Git rid of "smart quotes" 2021-07-15 06:31:24 -06:00
mm Merge branch 'akpm' (patches from Andrew) 2021-11-09 10:11:53 -08:00
net 9p-for-5.16-rc1: fixes, netfs read support and checkpatch rewrite 2021-11-09 10:30:13 -08:00
samples Add gitignore file for samples/fanotify/ subdirectory 2021-11-07 11:19:24 -08:00
scripts Merge branch 'akpm' (patches from Andrew) 2021-11-09 10:11:53 -08:00
security Merge branch 'akpm' (patches from Andrew) 2021-11-06 14:08:17 -07:00
sound TTY / Serial driver update for 5.16-rc1 2021-11-04 09:09:37 -07:00
tools Merge branch 'akpm' (patches from Andrew) 2021-11-09 10:11:53 -08:00
usr initramfs: Check timestamp to prevent broken cpio archive 2021-10-24 13:48:40 +09:00
virt kvm: irqfd: avoid update unmodified entries of the routing 2021-09-30 04:27:10 -04:00
.clang-format clang-format: Update with the latest for_each macro list 2021-05-12 23:32:39 +02:00
.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 .gitignore: ignore only top-level modules.builtin 2021-05-02 00:43:35 +09:00
.mailmap Merge branch 'akpm' (patches from Andrew) 2021-11-09 10:11:53 -08:00
COPYING COPYING: state that all contributions really are covered by this file 2020-02-10 13:32:20 -08:00
CREDITS MAINTAINERS: Move Daniel Drake to credits 2021-09-21 08:34:58 +03:00
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 Merge branch 'akpm' (patches from Andrew) 2021-11-09 10:11:53 -08:00
Makefile Kbuild updates for v5.16 2021-11-08 09:15:45 -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.