1. 03 Mar, 2012 1 commit
  2. 02 Mar, 2012 19 commits
  3. 01 Mar, 2012 2 commits
    • Takashi Iwai's avatar
      Merge tag 'asoc-3.3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus · b3999970
      Takashi Iwai authored
      A small fix for the SSI driver and a fix for system shutdown with modern
      devices.  Most of the modern devices will never get shut down normally
      with a visible kernel log as the systems they're in tend not to shut
      down often and when they do it's usually in form factors that don't have
      a user visible console.
      b3999970
    • Tejun Heo's avatar
      memblock: Fix size aligning of memblock_alloc_base_nid() · 847854f5
      Tejun Heo authored
      memblock allocator aligns @size to @align to reduce the amount
      of fragmentation.  Commit:
      
       7bd0b0f0 ("memblock: Reimplement memblock allocation using reverse free area iterator")
      
      Broke it by incorrectly relocating @size aligning to
      memblock_find_in_range_node().  As the aligned size is not
      propagated back to memblock_alloc_base_nid(), the actually
      reserved size isn't aligned.
      
      While this increases memory use for memblock reserved array,
      this shouldn't cause any critical failure; however, it seems
      that the size aligning was hiding a use-beyond-allocation bug in
      sparc64 and losing the aligning causes boot failure.
      
      The underlying problem is currently being debugged but this is a
      proper fix in itself, it's already pretty late in -rc cycle for
      boot failures and reverting the change for debugging isn't
      difficult. Restore the size aligning moving it to
      memblock_alloc_base_nid().
      Reported-by: default avatarMeelis Roos <mroos@linux.ee>
      Signed-off-by: default avatarTejun Heo <tj@kernel.org>
      Cc: David S. Miller <davem@davemloft.net>
      Cc: Grant Likely <grant.likely@secretlab.ca>
      Cc: Rob Herring <rob.herring@calxeda.com>
      Cc: Linus Torvalds <torvalds@linux-foundation.org>
      Cc: Andrew Morton <akpm@linux-foundation.org>
      Link: http://lkml.kernel.org/r/20120228205621.GC3252@dhcp-172-17-108-109.mtv.corp.google.comSigned-off-by: default avatarIngo Molnar <mingo@elte.hu>
      LKML-Reference: <alpine.SOC.1.00.1202130942030.1488@math.ut.ee>
      847854f5
  4. 29 Feb, 2012 18 commits