Performance oriented customized Linux kernel based on the mainline kernel.
Find a file
Linus Torvalds ddab5337b2 DMA mapping updates for 5.2
- remove the already broken support for NULL dev arguments to the
    DMA API calls
  - Kconfig tidyups
 -----BEGIN PGP SIGNATURE-----
 
 iQI/BAABCgApFiEEgdbnc3r/njty3Iq9D55TZVIEUYMFAlzT00YLHGhjaEBsc3Qu
 ZGUACgkQD55TZVIEUYO66hAAx2kCUIh+K2gFB5uxHqZiG62UmRjkPzolxcR5/Jx9
 4Rz6NRAE+rp8v2fbBr2bveDx7cF5bm1L+pRyRsFMfwkm3a8dCHQ51ldIm5VFoI3e
 NiX6Zoxk02BCXP/Qk//aHeNW9dBmuiemiXzdPEhOvWvVzqTO5JZrECQpkHEkG+8A
 R/IWU15sr5xzw9Td/HVN9CRJri/qiTAuB9nSoP6BGjZeHkQjREJKNMGKDTvSzH4L
 tlyD1G7yEymQvLBqGGO64ztuav00l8sqjI3tn1mmwpw4VTajabeRHPnWh+7g9Od+
 sH1pRvIOTvEMc456fizufYIOedB5Ze344kgfrxhngRbBVXmMfShr8ZLzdIUGhGjY
 1cdGqIUOEKywiDf13KrHVkNU+lJtvjMCMxvV93mAYRLOIQg0Jf4T2kklgKyEhqrG
 rqFdbbtSBzmLjPyqc1FS0heDWmA+yJsKAumGcH4blJXCpsD1rHWGe0AJ34x+OHPT
 tw5l+P4zAH1eO1qHCtmxN9s0lXZv1VLcFkOrJH91LPvAhZsUCrdqDjyJpTUYaIao
 yzkiLbDwFO7SVoqzaVNlVZIJ/9LX0qfAnl2Atty+sAQomrQMoviNSzGbLSLQqhHN
 FbTIEBMxrxS49+3lfzHOS/lYPpJp6B31yotNM+6YpXmbRQZN5gjGNYBqhKD+7Rgn
 L0Y=
 =IdsP
 -----END PGP SIGNATURE-----

Merge tag 'dma-mapping-5.2' of git://git.infradead.org/users/hch/dma-mapping

Pull DMA mapping updates from Christoph Hellwig:

 - remove the already broken support for NULL dev arguments to the DMA
   API calls

 - Kconfig tidyups

* tag 'dma-mapping-5.2' of git://git.infradead.org/users/hch/dma-mapping:
  dma-mapping: add a Kconfig symbol to indicate arch_dma_prep_coherent presence
  dma-mapping: remove an unnecessary NULL check
  x86/dma: Remove the x86_dma_fallback_dev hack
  dma-mapping: remove leftover NULL device support
  arm: use a dummy struct device for ISA DMA use of the DMA API
  pxa3xx-gcu: pass struct device to dma_mmap_coherent
  gbefb: switch to managed version of the DMA allocator
  da8xx-fb: pass struct device to DMA API functions
  parport_ip32: pass struct device to DMA API functions
  dma: select GENERIC_ALLOCATOR for DMA_REMAP
2019-05-09 08:40:55 -07:00
arch DMA mapping updates for 5.2 2019-05-09 08:40:55 -07:00
block
certs
crypto
Documentation DMA mapping updates for 5.2 2019-05-09 08:40:55 -07:00
drivers DMA mapping updates for 5.2 2019-05-09 08:40:55 -07:00
fs We've got the following patches ready for this merge window: 2019-05-08 13:16:07 -07:00
include DMA mapping updates for 5.2 2019-05-09 08:40:55 -07:00
init
ipc
kernel DMA mapping updates for 5.2 2019-05-09 08:40:55 -07:00
lib
LICENSES
mm
net
samples Kbuild updates for v5.2 2019-05-08 12:25:12 -07:00
scripts A reasonably busy cycle for docs, including: 2019-05-08 12:42:50 -07:00
security
sound sound updates for 5.2-rc1 2019-05-09 08:26:55 -07:00
tools A reasonably busy cycle for docs, including: 2019-05-08 12:42:50 -07:00
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap A reasonably busy cycle for docs, including: 2019-05-08 12:42:50 -07:00
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS sound updates for 5.2-rc1 2019-05-09 08:26:55 -07:00
Makefile Kbuild updates for v5.2 2019-05-08 12:25:12 -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.