Doug / smarc-fsl-linux-kernel

19 Jun, 2013

1 commit

  • 022c67472   FMC: add documentation for the core ... Browse Code »

    This is selected sections of the current manual for fmc-bus, as
    developed outside of the kernel before submission.

    Like the other patches in this set, it corresponds to commit ab23167f of
    the repository at ohwr.org

    Signed-off-by: Alessandro Rubini
    Acked-by: Juan David Gonzalez Cobas
    Acked-by: Emilio G. Cota
    Acked-by: Samuel Iglesias Gonsalvez
    Acked-by: Rob Landley
    Signed-off-by: Greg Kroah-Hartman

    Alessandro Rubini
     

04 Mar, 2013

1 commit

  • 8fd5e7a2d   Merge tag 'metag-v3.9-rc1-v4' of git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag ... Browse Code »

    Pull new ImgTec Meta architecture from James Hogan:
    "This adds core architecture support for Imagination's Meta processor
    cores, followed by some later miscellaneous arch/metag cleanups and
    fixes which I kept separate to ease review:

    - Support for basic Meta 1 (ATP) and Meta 2 (HTP) core architecture
    - A few fixes all over, particularly for symbol prefixes
    - A few privilege protection fixes
    - Several cleanups (setup.c includes, split out a lot of
    metag_ksyms.c)
    - Fix some missing exports
    - Convert hugetlb to use vm_unmapped_area()
    - Copy device tree to non-init memory
    - Provide dma_get_sgtable()"

    * tag 'metag-v3.9-rc1-v4' of git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag: (61 commits)
    metag: Provide dma_get_sgtable()
    metag: prom.h: remove declaration of metag_dt_memblock_reserve()
    metag: copy devicetree to non-init memory
    metag: cleanup metag_ksyms.c includes
    metag: move mm/init.c exports out of metag_ksyms.c
    metag: move usercopy.c exports out of metag_ksyms.c
    metag: move setup.c exports out of metag_ksyms.c
    metag: move kick.c exports out of metag_ksyms.c
    metag: move traps.c exports out of metag_ksyms.c
    metag: move irq enable out of irqflags.h on SMP
    genksyms: fix metag symbol prefix on crc symbols
    metag: hugetlb: convert to vm_unmapped_area()
    metag: export clear_page and copy_page
    metag: export metag_code_cache_flush_all
    metag: protect more non-MMU memory regions
    metag: make TXPRIVEXT bits explicit
    metag: kernel/setup.c: sort includes
    perf: Enable building perf tools for Meta
    metag: add boot time LNKGET/LNKSET check
    metag: add __init to metag_cache_probe()
    ...

    Linus Torvalds
     

03 Mar, 2013

1 commit

  • fdabf525b   metag: Basic documentation ... Browse Code »

    Add basic metag documentation. This includes an outline description of
    the ABIs (including syscall ABI) and calling conventions, similar to the
    one in Documentation/frv/.

    Signed-off-by: James Hogan
    Cc: Rob Landley
    Cc: Al Viro
    Cc: linux-doc@vger.kernel.org

    James Hogan
     

18 Feb, 2013

1 commit

18 Dec, 2012

1 commit

24 Oct, 2012

1 commit

22 Oct, 2012

1 commit

  • fd0587339   Documentation: Reflect the new location of the NMI watchdog info ... Browse Code »

    Commit 9919cba7 ("watchdog: Update documentation") moved the
    NMI watchdog documentation from nmi_watchdog.txt to
    lockup-watchdogs.txt. Update the index file accordingly.

    Signed-off-by: Jean Delvare
    Cc: Fernando Luis Vazquez Cao
    Cc: Randy Dunlap
    Cc: Don Zickus
    Link: http://lkml.kernel.org/r/20121021120551.4656d99b@endymion.delvare
    Signed-off-by: Ingo Molnar

    Jean Delvare
     

09 Oct, 2012

1 commit

  • 147e615f8   prio_tree: remove ... Browse Code »

    After both prio_tree users have been converted to use red-black trees,
    there is no need to keep around the prio tree library anymore.

    Signed-off-by: Michel Lespinasse
    Cc: Rik van Riel
    Cc: Hillf Danton
    Cc: Peter Zijlstra
    Cc: Catalin Marinas
    Cc: Andrea Arcangeli
    Cc: David Woodhouse
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Michel Lespinasse
     

18 May, 2012

1 commit

  • bb8187d35   MCA: delete all remaining traces of microchannel bus support. ... Browse Code »

    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
    Cc: James Bottomley
    Cc: x86@kernel.org
    Acked-by: Ingo Molnar
    Acked-by: H. Peter Anvin
    Signed-off-by: Paul Gortmaker

    Paul Gortmaker
     

24 Mar, 2012

1 commit

  • fbedceb10   crc32: move long comment about crc32 fundamentals to Documentation/ ... Browse Code »

    Move a long comment from lib/crc32.c to Documentation/crc32.txt where it
    will more likely get read.

    Edited the resulting document to add an explanation of the slicing-by-n
    algorithm.

    [djwong@us.ibm.com: minor changelog tweaks]
    [akpm@linux-foundation.org: fix typo, per George]
    Signed-off-by: George Spelvin
    Signed-off-by: Bob Pearson
    Signed-off-by: Darrick J. Wong
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Bob Pearson
     

21 Feb, 2012

1 commit

14 Aug, 2011

1 commit

21 May, 2011

1 commit

20 May, 2011

1 commit

07 May, 2011

1 commit

05 Apr, 2011

1 commit

17 Mar, 2011

1 commit

12 Aug, 2010

1 commit

  • dfe86cba7   mmc: add erase, secure erase, trim and secure trim operations ... Browse Code »

    SD/MMC cards tend to support an erase operation. In addition, eMMC v4.4
    cards can support secure erase, trim and secure trim operations that are
    all variants of the basic erase command.

    SD/MMC device attributes "erase_size" and "preferred_erase_size" have been
    added.

    "erase_size" is the minimum size, in bytes, of an erase operation. For
    MMC, "erase_size" is the erase group size reported by the card. Note that
    "erase_size" does not apply to trim or secure trim operations where the
    minimum size is always one 512 byte sector. For SD, "erase_size" is 512
    if the card is block-addressed, 0 otherwise.

    SD/MMC cards can erase an arbitrarily large area up to and
    including the whole card. When erasing a large area it may
    be desirable to do it in smaller chunks for three reasons:

    1. A single erase command will make all other I/O on the card
    wait. This is not a problem if the whole card is being erased, but
    erasing one partition will make I/O for another partition on the
    same card wait for the duration of the erase - which could be a
    several minutes.

    2. To be able to inform the user of erase progress.

    3. The erase timeout becomes too large to be very useful.
    Because the erase timeout contains a margin which is multiplied by
    the size of the erase area, the value can end up being several
    minutes for large areas.

    "erase_size" is not the most efficient unit to erase (especially for SD
    where it is just one sector), hence "preferred_erase_size" provides a good
    chunk size for erasing large areas.

    For MMC, "preferred_erase_size" is the high-capacity erase size if a card
    specifies one, otherwise it is based on the capacity of the card.

    For SD, "preferred_erase_size" is the allocation unit size specified by
    the card.

    "preferred_erase_size" is in bytes.

    Signed-off-by: Adrian Hunter
    Acked-by: Jens Axboe
    Cc: Kyungmin Park
    Cc: Madhusudhan Chikkature
    Cc: Christoph Hellwig
    Cc: Ben Gardiner
    Cc:
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Adrian Hunter
     

11 Aug, 2010

1 commit

21 Jul, 2010

1 commit

14 May, 2010

1 commit

23 Aug, 2009

1 commit

30 Mar, 2009

1 commit

16 Nov, 2008

1 commit

15 Nov, 2008

1 commit

13 Nov, 2008

1 commit

  • b67ad18b0   DOC: add printk-formats.txt ... Browse Code »

    Add printk-formats.txt so that we don't have to keep fixing the
    same things over and over again.

    Signed-off-by: Randy Dunlap
    Cc: Alexey Dobriyan
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Randy Dunlap
     

28 Oct, 2008

1 commit

  • 71cced6eb   doc/x86: fix doc subdirs ... Browse Code »

    The Documentation/i386 and Documentation/x86_64 directories and their
    contents have been moved into Documentation/x86. Fix references to
    those files accordingly.

    Signed-off-by: Uwe Hermann
    Signed-off-by: Randy Dunlap
    Signed-off-by: Ingo Molnar

    Uwe Hermann
     

17 Oct, 2008

2 commits

  • d1b572635   Merge branch 'docs' of git://git.lwn.net/linux-2.6 ... Browse Code »

    * 'docs' of git://git.lwn.net/linux-2.6:
    Document panic_on_unrecovered_nmi sysctl
    Add a reference to paper to SubmittingPatches
    Add kerneldoc documentation for new printk format extensions
    Remove videobook.tmpl
    doc: Test-by?
    Add the development process document
    Documentation/block/data-integrity.txt: Fix section numbers

    Linus Torvalds
     
  • 75b021468   Add the development process document ... Browse Code »

    This is an extended document intended to help interested developers, their
    managers, and their employers work with the kernel development process.

    This work was supported by the Linux Foundation.

    Signed-off-by: Jonathan Corbet

    Jonathan Corbet
     

13 Oct, 2008

1 commit

15 Sep, 2008

1 commit

21 Aug, 2008

1 commit

06 Aug, 2008

1 commit

  • f6ac436dc   Remove the deprecated cli() sti() functions ... Browse Code »

    These functions have been deprecated for some time now but remained until
    all legacy callers could be removed. With a few commits in 2.6.26 this
    has happened so now we can remove these deprecated functions.

    Signed-off-by: Mark Asselstine
    Reviewed-by: Matthew Wilcox
    Cc: Alan Cox
    Cc: Ingo Molnar
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Mark Asselstine
     

01 Aug, 2008

1 commit

28 Jul, 2008

1 commit

26 Jul, 2008

1 commit

24 Jul, 2008

1 commit

26 Apr, 2008

1 commit

21 Apr, 2008

1 commit

17 Apr, 2008

1 commit