09 Jan, 2006

3 commits

• 88ced0314   [PATCH] powerpc: sanitize header files for user space includes ... Browse Code »

  include/asm-ppc/ had #ifdef __KERNEL__ in all header files that
  are not meant for use by user space, include/asm-powerpc does
  not have this yet.

  This patch gets us a lot closer there. There are a few cases
  where I was not sure, so I left them out. I have verified
  that no CONFIG_* symbols are used outside of __KERNEL__
  any more and that there are no obvious compile errors when
  including any of the headers in user space libraries.

  Signed-off-by: Arnd Bergmann
  Signed-off-by: Paul Mackerras

  Arnd Bergmann

  2006-01-09 12:13:08 +0800  
• 1beb6a7d6   [PATCH] powerpc: Experimental support for new G5 Macs (#2) ... Browse Code »

  This adds some very basic support for the new machines, including the
  Quad G5 (tested), and other new dual core based machines and iMac G5
  iSight (untested). This is still experimental ! There is no thermal
  control yet, there is no proper handing of MSIs, etc.. but it
  boots, I have all 4 cores up on my machine. Compared to the previous
  version of this patch, this one adds DART IOMMU support for the U4
  chipset and thus should work fine on setups with more than 2Gb of RAM.

  Signed-off-by: Benjamin Herrenschmidt
  Signed-off-by: Paul Mackerras

  Benjamin Herrenschmidt

  2006-01-09 12:03:17 +0800  
• c4b22f268   [PATCH] powerpc: Update MPIC workarounds ... Browse Code »

  Cleanup the MPIC IO-APIC workarounds, make them a bit more generic,
  smaller and faster.

  Signed-off-by: Segher Boessenkool
  Signed-off-by: Benjamin Herrenschmidt
  Signed-off-by: Paul Mackerras

  Segher Boessenkool

  2006-01-09 11:53:59 +0800  

20 Oct, 2005

1 commit

• a9c592646   powerpc: Move smp_mpic_message_pass into mpic.c ... Browse Code »

  Having it here rather than in arch/ppc64/kernel/smp.c means that
  we can use it on 32-bit SMP systems easily with ARCH=powerpc.

  Signed-off-by: Paul Mackerras

  Paul Mackerras

  2005-10-20 15:09:51 +0800  

27 Sep, 2005

1 commit

• bbeb3f4c5   powerpc: clean up after powermac build merge ... Browse Code »

  Complete moving arch/ppc64/kernel/mpic.h,
  include/asm-ppc/reg.h, include/asm-ppc64/kdebug.h
  and include/asm-ppc64/kprobes.h
  Add arch/powerpc/platforms/Makefile and use it from
  arch/powerpc/Makefile
  Introduce OLDARCH temporarily so we can point back to
  the originating architecture

  Signed-off-by: Stephen Rothwell

  Stephen Rothwell

  2005-09-27 11:51:59 +0800  

26 Sep, 2005

1 commit

• 14cf11af6   powerpc: Merge enough to start building in arch/powerpc. ... Browse Code »

  27

  This creates the directory structure under arch/powerpc and a bunch
  of Kconfig files. It does a first-cut merge of arch/powerpc/mm,
  arch/powerpc/lib and arch/powerpc/platforms/powermac. This is enough
  to build a 32-bit powermac kernel with ARCH=powerpc.

  For now we are getting some unmerged files from arch/ppc/kernel and
  arch/ppc/syslib, or arch/ppc64/kernel. This makes some minor changes
  to files in those directories and files outside arch/powerpc.

  The boot directory is still not merged. That's going to be interesting.

  Signed-off-by: Paul Mackerras

  Paul Mackerras

  2005-09-26 14:04:21 +0800