patch-2.4.22 linux-2.4.22/include/asm-ia64/sn/sn1/arch.h

• Lines: 90
• Date: 1969-12-31 16:00:00.000000000 -0800
• Orig file: linux-2.4.21/include/asm-ia64/sn/sn1/arch.h
• Orig date: 2003-06-13 07:51:38.000000000 -0700

diff -urN linux-2.4.21/include/asm-ia64/sn/sn1/arch.h linux-2.4.22/include/asm-ia64/sn/sn1/arch.h
@@ -1,89 +0,0 @@
-/* $Id$
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 1992-1997,2000-2002 Silicon Graphics, Inc. All rights reserved.
- */
-#ifndef _ASM_IA64_SN_SN1_ARCH_H
-#define _ASM_IA64_SN_SN1_ARCH_H
-
-#if defined(N_MODE)
-#error "ERROR constants defined only for M-mode"
-#endif
-
-#include <linux/threads.h>
-#include <asm/types.h>
-
-#define CPUS_PER_NODE           4       /* CPUs on a single hub */
-#define CPUS_PER_SUBNODE        2       /* CPUs on a single hub PI */
-
-/*
- * This is the maximum number of NASIDS that can be present in a system.
- * This include ALL nodes in ALL partitions connected via NUMALINK.
- * (Highest NASID plus one.)
- */
-#define MAX_NASIDS              128
-
-/*
- * This is the maximum number of nodes that can be part of a kernel.
- * Effectively, it's the maximum number of compact node ids (cnodeid_t).
- * This is not necessarily the same as MAX_NASIDS.
- */
-#define MAX_COMPACT_NODES       128
-
-/*
- * MAX_REGIONS refers to the maximum number of hardware partitioned regions.
- */
-#define	MAX_REGIONS		64
-#define MAX_NONPREMIUM_REGIONS  16
-#define MAX_PREMIUM_REGIONS     MAX_REGIONS
-
-/*
- * Slot constants for IP35
- */
-
-#define MAX_MEM_SLOTS    8                     /* max slots per node */
-
-#if defined(N_MODE)
-#error "N-mode not supported"
-#endif
-
-#define SLOT_SHIFT              (30)
-#define SLOT_MIN_MEM_SIZE       (64*1024*1024)
-
-
-/*
- * MAX_PARITIONS refers to the maximum number of logically defined 
- * partitions the system can support.
- */
-#define MAX_PARTITIONS		MAX_REGIONS
-
-
-#define NASID_MASK_BYTES	((MAX_NASIDS + 7) / 8)
-
-/*
- * New stuff in here from Irix sys/pfdat.h.
- */
-#define SLOT_PFNSHIFT           (SLOT_SHIFT - PAGE_SHIFT)
-#define PFN_NASIDSHFT           (NASID_SHFT - PAGE_SHIFT)
-#define slot_getbasepfn(node,slot)  (mkpfn(COMPACT_TO_NASID_NODEID(node), slot<<SLOT_PFNSHIFT))
-#define mkpfn(nasid, off)       (((pfn_t)(nasid) << PFN_NASIDSHFT) | (off))
-
-
-
-/*
- * two PIs per bedrock, two CPUs per PI
- */
-#define NUM_SUBNODES	2
-#define SUBNODE_SHFT	1
-#define SUBNODE_MASK	(0x1 << SUBNODE_SHFT)
-#define LOCALCPU_SHFT	0
-#define LOCALCPU_MASK	(0x1 << LOCALCPU_SHFT)
-#define SUBNODE(slice)	(((slice) & SUBNODE_MASK) >> SUBNODE_SHFT)
-#define LOCALCPU(slice)	(((slice) & LOCALCPU_MASK) >> LOCALCPU_SHFT)
-#define TO_SLICE(subn, local)	(((subn) << SUBNODE_SHFT) | \
-				 ((local) << LOCALCPU_SHFT))
-
-#endif /* _ASM_IA64_SN_SN1_ARCH_H */