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Christoph Hellwig 22f9feb499 dma-mapping: make the global coherent pool conditional
Only build the code to support the global coherent pool if support for
it is enabled.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Tested-by: Dillon Min <dillon.minfei@gmail.com>
2021-08-19 09:02:39 +02:00
arch ARM/nommu: use the generic dma-direct code for non-coherent devices 2021-08-18 16:24:10 +02:00
block block-5.14-2021-08-07 2021-08-07 10:26:21 -07:00
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Documentation docs: networking: netdevsim rules 2021-08-04 12:43:27 +01:00
drivers xen: swiotlb: return error code from xen_swiotlb_map_sg() 2021-08-09 17:13:06 +02:00
fs io_uring-5.14-2021-08-07 2021-08-07 10:34:26 -07:00
include dma-mapping: make the global coherent pool conditional 2021-08-19 09:02:39 +02:00
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kernel dma-mapping: make the global coherent pool conditional 2021-08-19 09:02:39 +02:00
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net Networking fixes for 5.14-rc5, including fixes from ipsec. 2021-08-05 12:26:00 -07:00
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security selinux/stable-5.14 PR 20210805 2021-08-05 12:06:31 -07:00
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tools Networking fixes for 5.14-rc5, including fixes from ipsec. 2021-08-05 12:26:00 -07:00
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Makefile Linux 5.14-rc5 2021-08-08 13:49:31 -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.