Eric Lee / smarc-fsl-linux-kernel

27 May, 2011

1 commit

  • b7c2f0362   Merge branch 'trivial' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6 ... Browse Code »

    * 'trivial' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6:
    gfs2: Drop __TIME__ usage
    isdn/diva: Drop __TIME__ usage
    atm: Drop __TIME__ usage
    dlm: Drop __TIME__ usage
    wan/pc300: Drop __TIME__ usage
    parport: Drop __TIME__ usage
    hdlcdrv: Drop __TIME__ usage
    baycom: Drop __TIME__ usage
    pmcraid: Drop __DATE__ usage
    edac: Drop __DATE__ usage
    rio: Drop __DATE__ usage
    scsi/wd33c93: Drop __TIME__ usage
    scsi/in2000: Drop __TIME__ usage
    aacraid: Drop __TIME__ usage
    media/cx231xx: Drop __TIME__ usage
    media/radio-maxiradio: Drop __TIME__ usage
    nozomi: Drop __TIME__ usage
    cyclades: Drop __TIME__ usage

    Linus Torvalds
     

19 Apr, 2011

1 commit

  • 152ba3942   edac: Drop __DATE__ usage ... Browse Code »

    The kernel already prints its build timestamp during boot, no need to
    repeat it in random drivers and produce different object files each
    time.

    Cc: Doug Thompson
    Cc: bluesmoke-devel@lists.sourceforge.net
    Cc: linux-edac@vger.kernel.org
    Acked-by: Mauro Carvalho Chehab
    Signed-off-by: Michal Marek

    Michal Marek
     

31 Mar, 2011

1 commit

11 Aug, 2010

1 commit

28 May, 2010

1 commit

17 Jan, 2010

1 commit

  • 118f3e1af   edac: i5000_edac critical fix panic out of bounds ... Browse Code »

    EDAC MC0: INTERNAL ERROR: channel-b out of range (4 >= 4)
    Kernel panic - not syncing: EDAC MC0: Uncorrected Error (XEN) Domain 0 crashed: 'noreboot' set - not rebooting.

    This happens because FERR_NF_FBD bit 28 is not updated on i5000. Due to
    that, both bits 28 and 29 may be equal to one, returning channel = 3. As
    this value is invalid, EDAC core generates the panic.

    Addresses http://bugzilla.kernel.org/show_bug.cgi?id=14568

    Signed-off-by: Tamas Vincze
    Signed-off-by: Mauro Carvalho Chehab
    Signed-off-by: Doug Thompson
    Cc:
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Tamas Vincze
     

29 Oct, 2009

1 commit

  • c2494ace9   edac: i5100 fix initialization code ... Browse Code »

    Allow csrows to properly initialize when the topology only has active
    channels on 2 and 3. This new check allows proper detection and
    initialization in this topology. Only checking the first mrt that
    represented channels 0 and 1 is not sufficient.

    I also fixed up the related debug information path. I can submit as a 2nd
    patch if needed.

    Signed-off-by: Keith Mannthey
    Acked-by: Aristeu Rozanski
    Signed-off-by: Doug Thompson
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Keith Mannthey
     

13 Nov, 2008

1 commit

  • f0f7e0dc7   i5000-edac: hold reference to mci kobject ... Browse Code »

    It turns out that edac_mc_del_mc will kobject_put the last kref on the
    mci object.

    If the timing is just right, that means that the mci object is freed
    before before i5000_remove_one has a chance to free the resources
    associated with it, causing a null pointer exceptions when unloading the
    driver. Insert a kobject_{get,put} pair so that this doesn't happen.

    Signed-off-by: Darrick J. Wong
    Cc: Doug Thompson
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Darrick J. Wong
     

17 Oct, 2008

2 commits

  • 8360e81b5   edac i5000: fix thermal issues ... Browse Code »

    Make the Thermal messages (temperature got past Tmid) be displayed only
    once because:

    1) it's the BIOS job to configure and handle the memory throttling
    2) if the BIOS is broken or is aware about the condition, flooding the
    system logs won't help anything.
    3) According to the specification update for Intel 5000 MCHs, all the
    revisions of this MCH have problems on the thermal sensors, making
    not automatic (a.k.a. intelligent thermal throttling) impossible.

    Signed-off-by: Aristeu Rozanski
    Signed-off-by: Doug Thompson
    Cc: Alan Cox
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Aristeu Rozanski
     
  • c06674073   edac i5000: fix error messages ... Browse Code »

    Update the i5000_edac messages, making everything pass through the EDAC
    (so the log controls will work) and being more specific about the errors.
    Also, it makes the miscellaneous errors optional and disabled by default.

    As I didn't found anywhere information about M23ERR-M26ERR
    (FERR_NF_THERMAL) on FERR_NF_FBD, I'm removing them.

    Signed-off-by: Aristeu Rozanski
    Signed-off-by: Doug Thompson
    Cc: Alan Cox
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Aristeu Rozanski
     

29 Apr, 2008

1 commit

  • c3c52bce6   edac: fix module initialization on several modules 2nd time ... Browse Code »

    I implemented opstate_init() as a inline function in linux/edac.h.

    added calling opstate_init() to:
    i82443bxgx_edac.c
    i82860_edac.c
    i82875p_edac.c
    i82975x_edac.c

    I wrote a fixed patch of
    edac-fix-module-initialization-on-several-modules.patch,
    and tested building 2.6.25-rc7 with applying this. It was succeed.
    I think the patch is now correct.

    Cc: Alan Cox
    Signed-off-by: Hitoshi Mitake
    Signed-off-by: Doug Thompson
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Hitoshi Mitake
     

03 Feb, 2008

1 commit

15 Nov, 2007

1 commit

20 Jul, 2007

10 commits

  • b8f6f9755   drivers/edac: fix edac_mc init apis ... Browse Code »

    Refactoring of sysfs code necessitated the refactoring of the edac_mc_alloc()
    and edac_mc_add_mc() apis, of moving the index value to the alloc() function.
    This patch alters the in tree drivers to utilize this new api signature.

    Having the index value performed later created a chicken-and-the-egg issue.
    Moving it to the alloc() function allows for creating the necessary sysfs
    entries with the proper index number

    Cc: Alan Cox alan@lxorguk.ukuu.org.uk
    Signed-off-by: Doug Thompson
    Cc: Greg KH
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Doug Thompson
     
  • b2ccaecad   drivers/edac: i5000 code tidying ... Browse Code »

    Various code style conformance patches on the i5000 driver

    Signed-off-by: Douglas Thompson
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Douglas Thompson
     
  • 977c76bd6   drivers/edac: i5000 define typo ... Browse Code »

    Found a typo in one of the #defines in the driver

    MTR_DIM_RANKS --> MTR_DIMM_RANK

    Signed-off-by: Marisuz Kozlowski
    Signed-off-by: Douglas Thompson
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Marisuz Kozlowski
     
  • 052dfb45c   drivers/edac: cleanup spaces-gotos after Lindent messup ... Browse Code »

    This patch fixes some remnant spaces inserted by the use of Lindent.
    Seems Lindent adds some spaces when it shoulded. These have been fixed.
    In addition, goto targets have issues, these have been fixed
    in this patch.

    Signed-off-by: Douglas Thompson
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Douglas Thompson
     
  • 456a2f955   drivers/edac: drivers to use new PCI operation ... Browse Code »

    Move x86 drivers to new pci controller setup

    Signed-off-by: Dave Jiang
    Signed-off-by: Douglas Thompson
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Dave Jiang
     
  • f4aff4265   drivers/edac: Lindent i5000 ... Browse Code »

    Ran e752x_edac.c file through Lindent for cleanup

    Signed-off-by: Douglas Thompson
    Signed-off-by: Dave Jiang
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Douglas Thompson
     
  • c4192705f   drivers/edac: add dev_name getter function ... Browse Code »

    Move dev_name() macro to a more generic interface since it's not possible
    to determine whether a device is pci, platform, or of_device easily.

    Now each low level driver sets the name into the control structure, and
    the EDAC core references the control structure for the information.

    Better abstraction.

    Signed-off-by: Dave Jiang
    Signed-off-by: Douglas Thompson
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Dave Jiang
     
  • 20bcb7a81   drivers/edac: mod use edac_core.h ... Browse Code »

    In the refactoring of edac_mc.c into several subsystem files,
    the header file edac_mc.h became meaningless. A new header file
    edac_core.h was created. All the files that previously included
    "edac_mc.h" are changed to include "edac_core.h".

    Signed-off-by: Douglas Thompson
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Douglas Thompson
     
  • c0d121720   drivers/edac: add new nmi rescan ... Browse Code »

    Provides a way for NMI reported errors on x86 to notify the EDAC
    subsystem pending ECC errors by writing to a software state variable.

    Here's the reworked patch. I added an EDAC stub to the kernel so we can
    have variables that are in the kernel even if EDAC is a module. I also
    implemented the idea of using the chip driver to select error detection
    mode via module parameter and eliminate the kernel compile option.
    Please review/test. Thx!

    Also, I only made changes to some of the chipset drivers since I am
    unfamiliar with the other ones. We can add similar changes as we go.

    Signed-off-by: Dave Jiang
    Signed-off-by: Douglas Thompson
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Dave Jiang
     
  • eb60705ac   drivers/edac: new intel 5000 MC driver ... Browse Code »

    Eric Wollesen ported the Bluesmoke Memory Controller driver (written by Doug
    Thompson) for the Intel 5000X/V/P (Blackford/Greencreek) chipset to the in
    kernel EDAC model.

    This patch incorporates the module for the 5000X/V/P chipset family

    [m.kozlowski@tuxland.pl: edac i5000 parenthesis balance fix]
    Signed-off-by: Eric Wollesen
    Signed-off-by: Doug Thompson
    Signed-off-by: Mariusz Kozlowski
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Eric Wollesen