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Linus Torvalds e68a7d35bb dmaengine updates for v5.16-rc1
Updates:
  - Another pile of idxd updates
  - pm routines cleanup for at_xdmac driver
  - Correct handling of callback_result for few drivers
  - zynqmp_dma driver updates and descriptor management refinement
  - Hardware handshaking support for dw-axi-dmac
  - Support for remotely powered controllers in Qcom bam dma
  - tegra driver updates
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Merge tag 'dmaengine-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine

Pull dmaengine updates from Vinod Koul:
 "A bunch of driver updates, no new driver or controller support this
  time though:

   - Another pile of idxd updates

   - pm routines cleanup for at_xdmac driver

   - Correct handling of callback_result for few drivers

   - zynqmp_dma driver updates and descriptor management refinement

   - Hardware handshaking support for dw-axi-dmac

   - Support for remotely powered controllers in Qcom bam dma

   - tegra driver updates"

* tag 'dmaengine-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine: (69 commits)
  dmaengine: ti: k3-udma: Set r/tchan or rflow to NULL if request fail
  dmaengine: ti: k3-udma: Set bchan to NULL if a channel request fail
  dmaengine: stm32-dma: avoid 64-bit division in stm32_dma_get_max_width
  dmaengine: fsl-edma: support edma memcpy
  dmaengine: idxd: fix resource leak on dmaengine driver disable
  dmaengine: idxd: cleanup completion record allocation
  dmaengine: zynqmp_dma: Correctly handle descriptor callbacks
  dmaengine: xilinx_dma: Correctly handle cyclic descriptor callbacks
  dmaengine: altera-msgdma: Correctly handle descriptor callbacks
  dmaengine: at_xdmac: fix compilation warning
  dmaengine: dw-axi-dmac: Simplify assignment in dma_chan_pause()
  dmaengine: qcom: bam_dma: Add "powered remotely" mode
  dt-bindings: dmaengine: bam_dma: Add "powered remotely" mode
  dmaengine: sa11x0: Mark PM functions as __maybe_unused
  dmaengine: switch from 'pci_' to 'dma_' API
  dmaengine: ioat: switch from 'pci_' to 'dma_' API
  dmaengine: hsu: switch from 'pci_' to 'dma_' API
  dmaengine: hisi_dma: switch from 'pci_' to 'dma_' API
  dmaengine: dw: switch from 'pci_' to 'dma_' API
  dmaengine: dw-edma-pcie: switch from 'pci_' to 'dma_' API
  ...
2021-11-10 11:47:55 -08:00
arch arm64 fixes for -rc1 2021-11-10 11:29:30 -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 dmaengine updates for v5.16-rc1 2021-11-10 11:47:55 -08:00
drivers dmaengine updates for v5.16-rc1 2021-11-10 11:47:55 -08:00
fs io_uring-5.16-2021-11-09 2021-11-09 11:11:37 -08:00
include dmaengine updates for v5.16-rc1 2021-11-10 11:47:55 -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 arm64 fixes for -rc1 2021-11-10 11:29:30 -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 arm64 fixes for -rc1 2021-11-10 11:29:30 -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 scripts: add Linux .cocciconfig for coccinelle 2016-07-22 12:13:39 +02:00
.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 chrome platform changes for 5.16 2021-11-10 11:36:43 -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.