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  1. 28 Sep, 2015 1 commit
    • Ben Hutchings's avatar
      DocBook: Use a fixed encoding for output · b479bfd0
      Ben Hutchings authored 
      Currently the encoding of documents generated by DocBook depends on
the current locale.  Make the output reproducible independently of
the locale, by setting the encoding to UTF-8 (LC_CTYPE=C.UTF-8) by
preference, or ASCII (LC_CTYPE=C) as a fallback.

LC_CTYPE can normally be overridden by LC_ALL, but the top-level
Makefile unsets that.
Signed-off-by: default avatarBen Hutchings <ben@decadent.org.uk>
[jc: added check-lc_ctype to .gitignore]
Signed-off-by: default avatarJonathan Corbet <corbet@lwn.net>
      b479bfd0
  3. 17 Aug, 2015 1 commit
    • Danilo Cesar Lemes de Paula's avatar
      scripts/kernel-doc: Adding cross-reference links to html documentation. · 5699f871
      Danilo Cesar Lemes de Paula authored 
      Functions, Structs and Parameters definitions on kernel documentation
are pure cosmetic, it only highlights the element.

To ease the navigation in the documentation we should use <links> inside
those tags so readers can easily jump between methods directly.

This was discussed in 2014[1] and is implemented by getting a list
of <refentries> from the DocBook XML to generate a database. Then it looks
for <function>,<structnames> and <paramdef> tags that matches the ones in
the database. As it only links existent references, no broken links are
added.

[1] - lists.freedesktop.org/archives/dri-devel/2014-August/065404.html
Signed-off-by: default avatarDanilo Cesar Lemes de Paula <danilo.cesar@collabora.co.uk>
Cc: Randy Dunlap <rdunlap@infradead.org>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Stephan Mueller <smueller@chronox.de>
Cc: Michal Marek <mmarek@suse.cz>
Cc: intel-gfx <intel-gfx@lists.freedesktop.org>
Cc: dri-devel <dri-devel@lists.freedesktop.org>
Signed-off-by: default avatarJonathan Corbet <corbet@lwn.net>
      5699f871
  5. 14 Aug, 2015 1 commit
    • Ben Hutchings's avatar
      DocBook: Fix non-determinstic installation of duplicate man pages · 9ed71e7a
      Ben Hutchings authored 
      Some kernel-doc sections are included in multiple DocBook files.  This
means the mandocs target will generate the same manual page multiple
times with different metadata (author name/address and manual title,
taken from the including DocBook file).  If it's invoked in a parallel
build, the output is non-determinstic.

Build the manual pages in a separate subdirectory per DocBook file,
then sort and de-duplicate when installing them (which is serialised).
Signed-off-by: default avatarBen Hutchings <ben@decadent.org.uk>
[jc: fixed conflicts with the docs tree]
Signed-off-by: default avatarJonathan Corbet <corbet@lwn.net>
      9ed71e7a
  7. 08 Aug, 2015 1 commit
  9. 06 Aug, 2015 1 commit
  11. 24 Jul, 2015 1 commit
  13. 10 Jul, 2015 2 commits
    • Ben Hutchings's avatar
      DocBook: Avoid building man pages repeatedly and inconsistently · b44158b1
      Ben Hutchings authored 
      Some kernel-doc sections are included in multiple DocBook files.  This
means the mandocs target will generate the same manual page multiple
times with different metadata (author name/address and manual title,
taken from the including DocBook file).  If it's invoked in a parallel
build, the output is nondeterminstic.

For each section that is duplicated, mark the less specific manual's
inclusion as 'extra' and exclude it during conversion to manual pages.
Use xmlif for this, as that is bundled with xmlto which we already
use.

I would have preferred to use more conventional markup for this, but
each of the following approaches failed:

1. Wrap the extra inclusions with a new element and add a template to
   the stylesheet to include/exclude them.  Unfortunately DocBook XSL
   doesn't seem to support foreign elements at an intermediate level
   in the document tree.
2. Use DocBook profiling.  This works but requires passing an absolute
   path to the profile stylesheet to xmlto, so it's not portable.
3. Use SGML marked sections.  docbook2x can handle these but xmlto
   chokes on them.
Reported-by: default avatarJérémy Bobbio <lunar@debian.org>
Signed-off-by: default avatarBen Hutchings <ben@decadent.org.uk>
Signed-off-by: default avatarJonathan Corbet <corbet@lwn.net>
      b44158b1
    • Ben Hutchings's avatar
      DocBook: Don't store mtime (or name) in compressed man pages · 32c1735c
      Ben Hutchings authored 
      The mtime on a man page is the build time.  As gzip stores the mtime
and original name in the compressed file by default, this makes
compressed man pages unreproducible.  Neither of these are important
metadata in this case, so turn this off.
Reported-by: default avatarJérémy Bobbio <lunar@debian.org>
Signed-off-by: default avatarBen Hutchings <ben@decadent.org.uk>
Signed-off-by: default avatarJonathan Corbet <corbet@lwn.net>
      32c1735c
  15. 28 Jan, 2015 1 commit
  17. 13 Nov, 2014 1 commit
  19. 12 May, 2014 1 commit
  21. 01 Apr, 2014 1 commit
  23. 29 Mar, 2014 1 commit
  25. 14 Mar, 2014 2 commits
  27. 07 Feb, 2014 1 commit
  29. 02 Dec, 2013 2 commits
  31. 17 May, 2012 1 commit
    • Paul Gortmaker's avatar
      MCA: delete all remaining traces of microchannel bus support. · bb8187d3
      Paul Gortmaker authored 
      Hardware with MCA bus is limited to 386 and 486 class machines
that are now 20+ years old and typically with less than 32MB
of memory.  A quick search on the internet, and you see that
even the MCA hobbyist/enthusiast community has lost interest
in the early 2000 era and never really even moved ahead from
the 2.4 kernels to the 2.6 series.

This deletes anything remaining related to CONFIG_MCA from core
kernel code and from the x86 architecture.  There is no point in
carrying this any further into the future.

One complication to watch for is inadvertently scooping up
stuff relating to machine check, since there is overlap in
the TLA name space (e.g. arch/x86/boot/mca.c).

Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: James Bottomley <JBottomley@Parallels.com>
Cc: x86@kernel.org
Acked-by: default avatarIngo Molnar <mingo@elte.hu>
Acked-by: default avatarH. Peter Anvin <hpa@zytor.com>
Signed-off-by: default avatarPaul Gortmaker <paul.gortmaker@windriver.com>
      bb8187d3
  33. 27 Jul, 2011 3 commits
  35. 02 May, 2011 1 commit
  37. 28 Mar, 2011 1 commit
  39. 22 Mar, 2011 1 commit
    • Laurent Pinchart's avatar
      [media] v4l: v4l2_subdev userspace format API · 333c8b97
      Laurent Pinchart authored 
      Add a userspace API to get, set and enumerate the media format on a
subdev pad.

The format at the output of a subdev usually depends on the format at
its input(s). The try format operation is thus not suitable for probing
format at individual pads, as it can't modify the device state and thus
can't remember the format tried at the input to compute the output
format.

To fix the problem, pass an extra argument to the get/set format
operations to select the 'try' or 'active' format.

The try format is used when probing the subdev. Setting the try format
must not change the device configuration but can store data for later
reuse. Data storage is provided at the file-handle level so applications
probing the subdev concurently won't interfere with each other.

The active format is used when configuring the subdev. It's identical to
the format handled by the usual get/set operations.
Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: default avatarStanimir Varbanov <svarbanov@mm-sol.com>
Signed-off-by: default avatarSakari Ailus <sakari.ailus@iki.fi>
Acked-by: default avatarHans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
      333c8b97
  41. 24 Aug, 2010 1 commit
  43. 11 Aug, 2010 1 commit
  45. 10 Aug, 2010 1 commit
  47. 20 Apr, 2010 1 commit
  49. 16 Dec, 2009 3 commits
  51. 19 Sep, 2009 2 commits
  53. 01 May, 2009 2 commits
  55. 11 Apr, 2009 1 commit
  57. 09 Mar, 2009 1 commit
  59. 22 Feb, 2009 1 commit
    • Randy Dunlap's avatar
      docbook: split kernel-api for device-drivers · f7f84f38
      Randy Dunlap authored 
      The kernel-api docbook was much larger than any of the others,
so processing it took longer and needed some docbook extras in
some cases, so split it into kernel-api (infrastructure etc.)
and device drivers/device subsystems.  This allows these docbooks
to be generated in parallel.  (This reduced the docbook processing
time on my 4-proc system with make -j4 from about 5min:16sec to
about 2min:01sec.)

The chapters that were moved from kernel-api to device-drivers are:

Driver Basics
Device drivers infrastructure
Parallel Port Devices
Message-based devices
Sound Devices
16x50 UART Driver
Frame Buffer Library
Input Subsystem
Serial Peripheral Interface (SPI)
I2C and SMBus Subsystem
Signed-off-by: default avatarRandy Dunlap <randy.dunlap@oracle.com>
Acked-by: default avatarSam Ravnborg <sam@ravnborg.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
      f7f84f38
  61. 08 Jan, 2009 1 commit
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