Go to file
Linus Torvalds 32904dec06 spi: Fixes for v6.6
A couple of fixes for the sun6i driver, the patch to reduce DMA RX to
 single byte width all the time is *hopefully* excessively cautious but
 it's unclear which SoCs are affected so the fix just covers everything
 for safety.
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmT5wQ0ACgkQJNaLcl1U
 h9Bltgf/T7tViGF1+g0fUx7Nlju+h8Hg3qBhlE+VKwRO6/qjBczT4ny4nkiej+CK
 IapuEDul+F56Cy4/dgyFQkICTCm7qGev+r7Oya0OCWqAiXif5fz/zfxc4rHUzRA9
 lZrdWrYNxhlAqcDu80G00nh5Gx5UCpTHEriWJQUQ0oxXGQoPRPW2WczMsksF6QLs
 gnqr7hhIWzSvj0OOHVWi6a1iOMVgw0ICEgUF6TSoDsMOzvi6c1WVnCLZaE6udWhv
 0wwOBzH1YBbwhfK/RdjUcSfHIy/jI2Gs7BnrUWviIfQSCb90V9YvAGlgusJAR4Ks
 Y5UM3d8pVxQg5tW75IFjMt/fic6Rfg==
 =HZqv
 -----END PGP SIGNATURE-----

Merge tag 'spi-fix-v6.6-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

Pull spi fixes from Mark Brown:
 "A couple of fixes for the sun6i driver. The patch to reduce DMA RX to
  single byte width all the time is *hopefully* excessively cautious but
  it's unclear which SoCs are affected so the fix just covers everything
  for safety"

* tag 'spi-fix-v6.6-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
  spi: sun6i: fix race between DMA RX transfer completion and RX FIFO drain
  spi: sun6i: reduce DMA RX transfer width to single byte
2023-09-07 15:49:20 -07:00
arch
block
certs
crypto
Documentation
drivers
fs
include
init
io_uring
ipc
kernel
lib
LICENSES
mm
net
rust
samples
scripts
security
sound
tools
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
.rustfmt.toml
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS
Makefile
README

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.