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Christoph Hellwig 17ac524719 dma-direct: use dma_direct_map_page to implement dma_direct_map_sg
No need to duplicate the mapping logic.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>
Tested-by: Jesper Dangaard Brouer <brouer@redhat.com>
Tested-by: Tony Luck <tony.luck@intel.com>
2018-12-13 21:06:16 +01:00
Documentation dma-debug: Batch dma_debug_entry allocation 2018-12-11 14:32:13 +01:00
LICENSES
arch swiotlb: remove dma_mark_clean 2018-12-13 21:06:14 +01:00
block
certs
crypto
drivers swiotlb: remove dma_mark_clean 2018-12-13 21:06:14 +01:00
firmware
fs NFS client bugfixes for Linux 4.20 2018-11-25 09:19:58 -08:00
include swiotlb: remove dma_mark_clean 2018-12-13 21:06:14 +01:00
init
ipc
kernel dma-direct: use dma_direct_map_page to implement dma_direct_map_sg 2018-12-13 21:06:16 +01:00
lib arch: switch the default on ARCH_HAS_SG_CHAIN 2018-12-06 07:04:56 -08:00
mm
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-11-24 09:19:38 -08:00
samples
scripts
security
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tools
usr
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.cocciconfig
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CREDITS MAINTAINERS: change Sparse's maintainer 2018-11-25 09:17:43 -08:00
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MAINTAINERS MAINTAINERS: change Sparse's maintainer 2018-11-25 09:17:43 -08:00
Makefile Linux 4.20-rc4 2018-11-25 14:19:31 -08:00
README

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.