Eric Lee / smarc-fsl-linux-kernel

04 Dec, 2009

1 commit

  • af901ca18   tree-wide: fix assorted typos all over the place ... Browse Code »

    That is "success", "unknown", "through", "performance", "[re|un]mapping"
    , "access", "default", "reasonable", "[con]currently", "temperature"
    , "channel", "[un]used", "application", "example","hierarchy", "therefore"
    , "[over|under]flow", "contiguous", "threshold", "enough" and others.

    Signed-off-by: André Goddard Rosa
    Signed-off-by: Jiri Kosina

    André Goddard Rosa
     

16 Jun, 2009

1 commit

25 Dec, 2008

3 commits

  • e6d5a428e   [S390] convert cio printks to pr_xxx macros. ... Browse Code »

    Signed-off-by: Michael Ernst
    Signed-off-by: Martin Schwidefsky

    Michael Ernst
     
  • 13952ec12   [S390] cio: introduce cio_commit_config ... Browse Code »

    To change the configuration of a subchannel we alter the modifiable
    bits of the subchannel's schib field and issue a modify subchannel.
    There can be the case that not all changes were applied -or worse-
    quietly overwritten by the hardware. With the next store subchannel
    we obtain the current state of the hardware but lose our target
    configuration.

    With this patch we introduce a subchannel_config structure which
    contains the target subchannel configuration. Additionally the msch
    wrapper cio_modify is replaced with cio_commit_config which
    copies the desired changes to a temporary schib. msch is then
    called with the temporary schib. This schib is only written back
    to the subchannel if all changes were applied.

    Signed-off-by: Sebastian Ott
    Signed-off-by: Martin Schwidefsky

    Sebastian Ott
     
  • cdb912a40   [S390] cio: introduce cio_update_schib ... Browse Code »

    There is the chance that we get condition code 0 for a stsch but
    the resulting schib is not vaild. In the current code there are
    2 cases:
    * we do a check for validity of the schib after stsch, but at this
    time we have already stored the invaild schib in the subchannel
    structure. This may lead to problems.
    * we don't do a check for validity, which is not that good either.

    The patch addresses both issues by introducing the stsch wrapper
    cio_update_schib which performs stsch on a local schib. This schib
    is only written back to the subchannel if it's valid.

    side note: For some functions (chp_events) the return codes are
    different now (-ENXIO vs -ENODEV) but this shouldn't do harm
    since the caller doesn't check for _specific_ errors.

    Signed-off-by: Sebastian Ott
    Signed-off-by: Martin Schwidefsky

    Sebastian Ott
     

14 Jul, 2008

3 commits

30 Apr, 2008

1 commit

05 Nov, 2007

1 commit

20 Oct, 2007

1 commit

  • 96de0e252   Convert files to UTF-8 and some cleanups ... Browse Code »

    * Convert files to UTF-8.

    * Also correct some people's names
    (one example is Eißfeldt, which was found in a source file.
    Given that the author used an ß at all in a source file
    indicates that the real name has in fact a 'ß' and not an 'ss',
    which is commonly used as a substitute for 'ß' when limited to
    7bit.)

    * Correct town names (Goettingen -> Göttingen)

    * Update Eberhard Mönkeberg's address (http://lkml.org/lkml/2007/1/8/313)

    Signed-off-by: Jan Engelhardt
    Signed-off-by: Adrian Bunk

    Jan Engelhardt
     

12 Oct, 2007

3 commits

22 Aug, 2007

1 commit

  • 23eb68c56   [S390] cio: change confusing message in cmf. ... Browse Code »

    cmf currently prints a message that more than 4096 channels are not
    allowed in basic mode - however, this can only be enforced if cmf was
    a module (which is no longer possible). It makes much more sense to
    not check the specified number of channels and just print a message if
    the block for basic mode could not be allocated (which may happen for
    any number of specified channels).

    Signed-off-by: Cornelia Huck
    Signed-off-by: Martin Schwidefsky

    Cornelia Huck
     

27 Jul, 2007

1 commit

27 Apr, 2007

1 commit

06 Feb, 2007

1 commit

17 Jul, 2006

1 commit

12 Jul, 2006

1 commit

29 Jun, 2006

1 commit

  • 94bb06331   [S390] rework of channel measurement facility. ... Browse Code »

    Fixes for several channel measurement facility bugs:
    * Blocks copied from the hardware might not be consistent. Solve this
    by moving the copying into idle state and repeating the copying.
    * avg_sample_interval changed with every read, even though no new block
    was available. Solve this by storing a timestamp when the last new
    block was received.
    * Several locking issues.
    * Measurements were not reenabled after a disconnected device became
    available again.
    * Remove #defines for ioctls that were never implemented.

    Signed-off-by: Cornelia Huck
    Signed-off-by: Martin Schwidefsky

    Cornelia Huck
     

02 Feb, 2006

1 commit

  • e018ba1fc   [PATCH] s390: Remove CVS generated information ... Browse Code »

    - Remove all CVS generated information like e.g. revision IDs from
    drivers/s390 and include/asm-s390 (none present in arch/s390).

    - Add newline at end of arch/s390/lib/Makefile to avoid diff message.

    Acked-by: Andreas Herrmann
    Acked-by: Frank Pavlic
    Signed-off-by: Heiko Carstens
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Heiko Carstens
     

07 Jan, 2006

1 commit

  • a8237fc41   [PATCH] s390: introduce struct subchannel_id ... Browse Code »

    This patch introduces a struct subchannel_id containing the subchannel number
    (formerly referred to as "irq") and switches code formerly relying on the
    subchannel number over to it.

    While we're touching inline assemblies anyway, make sure they have correct
    memory constraints.

    Signed-off-by: Cornelia Huck
    Signed-off-by: Martin Schwidefsky
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Cornelia Huck
     

07 Nov, 2005

1 commit

  • 17fd682e5   [PATCH] kfree cleanup: drivers/s390 ... Browse Code »

    This is the drivers/s390/ part of the big kfree cleanup patch.

    Remove pointless checks for NULL prior to calling kfree() in drivers/s390/.

    Signed-off-by: Jesper Juhl
    Acked-by: Cornelia Huck
    Acked-by: Stefan Bader
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Jesper Juhl
     

31 Oct, 2005

1 commit

  • 4e57b6817   [PATCH] fix missing includes ... Browse Code »

    I recently picked up my older work to remove unnecessary #includes of
    sched.h, starting from a patch by Dave Jones to not include sched.h
    from module.h. This reduces the number of indirect includes of sched.h
    by ~300. Another ~400 pointless direct includes can be removed after
    this disentangling (patch to follow later).
    However, quite a few indirect includes need to be fixed up for this.

    In order to feed the patches through -mm with as little disturbance as
    possible, I've split out the fixes I accumulated up to now (complete for
    i386 and x86_64, more archs to follow later) and post them before the real
    patch. This way this large part of the patch is kept simple with only
    adding #includes, and all hunks are independent of each other. So if any
    hunk rejects or gets in the way of other patches, just drop it. My scripts
    will pick it up again in the next round.

    Signed-off-by: Tim Schmielau
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Tim Schmielau
     

21 Jun, 2005

1 commit

17 Apr, 2005

1 commit

  • 1da177e4c   Linux-2.6.12-rc2 ... Browse Code »

    Initial git repository build. I'm not bothering with the full history,
    even though we have it. We can create a separate "historical" git
    archive of that later if we want to, and in the meantime it's about
    3.2GB when imported into git - space that would just make the early
    git days unnecessarily complicated, when we don't have a lot of good
    infrastructure for it.

    Let it rip!

    Linus Torvalds