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authorJon Tollefson <kniht@linux.vnet.ibm.com>2008-01-03 17:59:50 -0500
committerPaul Mackerras <paulus@samba.org>2008-01-16 22:57:36 -0500
commit4ec161cf73bc0b4e5c36843638ef9171896fc0b9 (patch)
treefd8d5c652bbc54f54e0b880a7540ce387ee1f34d /arch/powerpc/kernel/Makefile
parent5b14e5f9ddbb1bd32a876cac75f5f3ecfd353063 (diff)
[POWERPC] Add hugepagesz boot-time parameter
This adds the hugepagesz boot-time parameter for ppc64. It lets one pick the size for huge pages. The choices available are 64K and 16M when the base page size is 4k. It defaults to 16M (previously the only only choice) if nothing or an invalid choice is specified. Tested 64K huge pages successfully with the libhugetlbfs 1.2. Signed-off-by: Jon Tollefson <kniht@linux.vnet.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
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