[POWERPC] Provide walk_memory_resource() for powerpc

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Provide walk_memory_resource() for 64-bit powerpc.  PowerPC maintains
logical memory region mapping in the lmb.memory structure.  Walk
through these structures and do the callbacks for the contiguous
chunks.

Signed-off-by: Badari Pulavarty <pbadari@us.ibm.com>
Cc: Yasunori Goto <y-goto@jp.fujitsu.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

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Badari Pulavarty 2008-04-18 13:33:53 -07:00 • committed by Paul Mackerras

parent 98d5c21c81

commit 9d88a2eb6e

3 changed files with 57 additions and 7 deletions

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include/linux/lmb.h

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