patch-2.3.35 linux/include/asm-sparc/shmparam.h

• Lines: 13
• Date: Mon Dec 20 22:05:52 1999
• Orig file: v2.3.34/linux/include/asm-sparc/shmparam.h
• Orig date: Sun Nov 7 16:37:34 1999

diff -u --recursive --new-file v2.3.34/linux/include/asm-sparc/shmparam.h linux/include/asm-sparc/shmparam.h
@@ -1,7 +1,10 @@
-/* $Id: shmparam.h,v 1.4 1998/09/28 07:15:01 jj Exp $ */
+/* $Id: shmparam.h,v 1.6 1999/12/09 10:32:41 davem Exp $ */
 #ifndef _ASMSPARC_SHMPARAM_H
 #define _ASMSPARC_SHMPARAM_H
 
-#define	SHMLBA PAGE_SIZE		 /* attach addr a multiple of this */
+extern int vac_cache_size;
+#define SHMLBA (vac_cache_size ? vac_cache_size : \
+		(sparc_cpu_model == sun4c ? (64 * 1024) : \
+		 (sparc_cpu_model == sun4 ? (128 * 1024) : PAGE_SIZE)))
 
 #endif /* _ASMSPARC_SHMPARAM_H */