1. 06 Feb, 2007 3 commits
  2. 24 Jan, 2007 1 commit
  3. 06 Dec, 2006 3 commits
  4. 29 Nov, 2006 4 commits
  5. 31 Oct, 2006 1 commit
    • Atsushi Nemoto's avatar
      [MIPS] Fixup migration to GENERIC_TIME · 16b7b2ac
      Atsushi Nemoto authored
      
      
      Since we already moved to GENERIC_TIME, we should implement alternatives
      of old do_gettimeoffset routines to get sub-jiffies resolution from
      gettimeofday().  This patch includes:
      
       * MIPS clocksource support (based on works by Manish Lachwani).
       * remove unused gettimeoffset routines and related codes.
       * remove unised 64bit do_div64_32().
       * simplify mips_hpt_init. (no argument needed, __init tag)
       * simplify c0_hpt_timer_init. (no need to write to c0_count)
       * remove some hpt_init routines.
       * mips_hpt_mask variable to specify bitmask of hpt value.
       * convert jmr3927_do_gettimeoffset to jmr3927_hpt_read.
       * convert ip27_do_gettimeoffset to ip27_hpt_read.
       * convert bcm1480_do_gettimeoffset to bcm1480_hpt_read.
       * simplify sb1250 hpt functions. (no need to subtract and shift)
      Signed-off-by: default avatarAtsushi Nemoto <anemo@mba.ocn.ne.jp>
      Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
      16b7b2ac
  6. 09 Oct, 2006 1 commit
  7. 08 Oct, 2006 3 commits
  8. 07 Oct, 2006 1 commit
  9. 03 Oct, 2006 3 commits
  10. 13 Jul, 2006 2 commits
  11. 02 Jul, 2006 1 commit
  12. 30 Jun, 2006 1 commit
  13. 29 Jun, 2006 1 commit
    • Ingo Molnar's avatar
      [PATCH] genirq: rename desc->handler to desc->chip · d1bef4ed
      Ingo Molnar authored
      
      
      This patch-queue improves the generic IRQ layer to be truly generic, by adding
      various abstractions and features to it, without impacting existing
      functionality.
      
      While the queue can be best described as "fix and improve everything in the
      generic IRQ layer that we could think of", and thus it consists of many
      smaller features and lots of cleanups, the one feature that stands out most is
      the new 'irq chip' abstraction.
      
      The irq-chip abstraction is about describing and coding and IRQ controller
      driver by mapping its raw hardware capabilities [and quirks, if needed] in a
      straightforward way, without having to think about "IRQ flow"
      (level/edge/etc.) type of details.
      
      This stands in contrast with the current 'irq-type' model of genirq
      architectures, which 'mixes' raw hardware capabilities with 'flow' details.
      The patchset supports both types of irq controller designs at once, and
      converts i386 and x86_64 to the new irq-chip design.
      
      As a bonus side-effect of the irq-chip approach, chained interrupt controllers
      (master/slave PIC constructs, etc.) are now supported by design as well.
      
      The end result of this patchset intends to be simpler architecture-level code
      and more consolidation between architectures.
      
      We reused many bits of code and many concepts from Russell King's ARM IRQ
      layer, the merging of which was one of the motivations for this patchset.
      
      This patch:
      
      rename desc->handler to desc->chip.
      
      Originally i did not want to do this, because it's a big patch.  But having
      both "desc->handler", "desc->handle_irq" and "action->handler" caused a
      large degree of confusion and made the code appear alot less clean than it
      truly is.
      
      I have also attempted a dual approach as well by introducing a
      desc->chip alias - but that just wasnt robust enough and broke
      frequently.
      
      So lets get over with this quickly.  The conversion was done automatically
      via scripts and converts all the code in the kernel.
      
      This renaming patch is the first one amongst the patches, so that the
      remaining patches can stay flexible and can be merged and split up
      without having some big monolithic patch act as a merge barrier.
      
      [akpm@osdl.org: build fix]
      [akpm@osdl.org: another build fix]
      Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
      Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
      Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
      Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
      d1bef4ed
  14. 19 Jun, 2006 2 commits
  15. 18 Apr, 2006 3 commits
  16. 28 Mar, 2006 1 commit
  17. 27 Mar, 2006 1 commit
  18. 22 Mar, 2006 1 commit
  19. 21 Mar, 2006 1 commit
  20. 07 Feb, 2006 1 commit
  21. 07 Nov, 2005 1 commit
  22. 29 Oct, 2005 4 commits