Linux mainline fork with MSM8998 patches | https://mainline.space | Currently supported devices: OnePlus 5/5T, Xiaomi Mi 6, F(x)tec Pro¹ (2019 QX1000 model) & Sony Xperia XZ Premium (UNTESTED!)
Find a file
Christoph Hellwig 51d798cdb5 block: change the blk_queue_bounce calling convention
The double indirect bio leads to somewhat suboptimal code generation.
Instead return the (original or split) bio, and make sure the
request_queue arguments to the lower level helpers is passed after the
bio to avoid constant reshuffling of the argument passing registers.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Link: https://lore.kernel.org/r/20220727162300.3089193-3-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-08-02 17:22:54 -06:00
arch for-5.20/block-2022-07-29 2022-08-02 13:46:35 -07:00
block block: change the blk_queue_bounce calling convention 2022-08-02 17:22:54 -06:00
certs certs: make system keyring depend on x509 parser 2022-07-24 12:53:55 -07:00
crypto crypto: add crypto_has_kpp() 2022-08-02 17:14:47 -06:00
Documentation null_blk: add module parameters for 4 options 2022-08-02 17:14:50 -06:00
drivers block: change the blk_queue_split calling convention 2022-08-02 17:22:53 -06:00
fs for-5.20/block-2022-07-29 2022-08-02 13:46:35 -07:00
include block: change the blk_queue_split calling convention 2022-08-02 17:22:53 -06:00
init
io_uring for-5.20/io_uring-zerocopy-send-2022-07-29 2022-08-02 13:37:55 -07:00
ipc
kernel for-5.20/block-2022-07-29 2022-08-02 13:46:35 -07:00
lib lib/base64: RFC4648-compliant base64 encoding 2022-08-02 17:14:47 -06:00
LICENSES
mm for-5.20/io_uring-buffered-writes-2022-07-29 2022-08-02 13:27:23 -07:00
net for-5.20/io_uring-zerocopy-send-2022-07-29 2022-08-02 13:37:55 -07:00
samples
scripts - Fix stack protector builds when cross compiling with Clang 2022-08-01 10:14:19 -07:00
security - Add the ability to pass early an RNG seed to the kernel from the boot 2022-08-01 10:17:19 -07:00
sound
tools for-5.20/io_uring-zerocopy-send-2022-07-29 2022-08-02 13:37:55 -07:00
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap ARM: SoC fixes for 5.19, part 4 2022-07-27 09:43:07 -07:00
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS nvme: update MAINTAINERS for the new auth code 2022-08-02 17:22:53 -06:00
Makefile for-5.20/io_uring-2022-07-29 2022-08-02 13:20:44 -07:00
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.