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authorJack Steiner <steiner@sgi.com>2006-02-23 13:16:44 -0600
committerTony Luck <tony.luck@intel.com>2006-02-27 15:32:28 -0800
commit18810d1ebac89232d8f218a318ed9ff7ef198e96 (patch)
tree83924c9f8e50ce327a8523dbdeaac91aefd2580a /include/asm-ia64/sn
parent312f1f0141627a58bf72c55f0e7bc5d6f118a372 (diff)
downloadop-kernel-dev-18810d1ebac89232d8f218a318ed9ff7ef198e96.zip
op-kernel-dev-18810d1ebac89232d8f218a318ed9ff7ef198e96.tar.gz
[IA64-SGI] Make number of TIO nodes configurable
Make the limit for the number of TIO nodes a function of the number of C/M nodes in the system instead of a hardcoded constant. The number of TIO nodes should be the same as the number of C/M nodes. Signed-off-by: Jack Steiner <steiner@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'include/asm-ia64/sn')
-rw-r--r--include/asm-ia64/sn/arch.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/asm-ia64/sn/arch.h b/include/asm-ia64/sn/arch.h
index 91c31be..16adc93 100644
--- a/include/asm-ia64/sn/arch.h
+++ b/include/asm-ia64/sn/arch.h
@@ -31,7 +31,8 @@
* to ACPI3.0, this limit will be removed. The notion of "compact nodes"
* should be deleted and TIOs should be included in MAX_NUMNODES.
*/
-#define MAX_COMPACT_NODES 512
+#define MAX_TIO_NODES MAX_NUMNODES
+#define MAX_COMPACT_NODES (MAX_NUMNODES + MAX_TIO_NODES)
/*
* Maximum number of nodes in all partitions and in all coherency domains.
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