diff options
Diffstat (limited to 'include/asm-ia64/sn/sn_cpuid.h')
-rw-r--r-- | include/asm-ia64/sn/sn_cpuid.h | 25 |
1 files changed, 11 insertions, 14 deletions
diff --git a/include/asm-ia64/sn/sn_cpuid.h b/include/asm-ia64/sn/sn_cpuid.h index 685435af170d..20b300187669 100644 --- a/include/asm-ia64/sn/sn_cpuid.h +++ b/include/asm-ia64/sn/sn_cpuid.h | |||
@@ -4,7 +4,7 @@ | |||
4 | * License. See the file "COPYING" in the main directory of this archive | 4 | * License. See the file "COPYING" in the main directory of this archive |
5 | * for more details. | 5 | * for more details. |
6 | * | 6 | * |
7 | * Copyright (C) 2000-2004 Silicon Graphics, Inc. All rights reserved. | 7 | * Copyright (C) 2000-2005 Silicon Graphics, Inc. All rights reserved. |
8 | */ | 8 | */ |
9 | 9 | ||
10 | 10 | ||
@@ -92,24 +92,24 @@ | |||
92 | * NOTE: on non-MP systems, only cpuid 0 exists | 92 | * NOTE: on non-MP systems, only cpuid 0 exists |
93 | */ | 93 | */ |
94 | 94 | ||
95 | extern short physical_node_map[]; /* indexed by nasid to get cnode */ | 95 | extern short physical_node_map[]; /* indexed by nasid to get cnode */ |
96 | 96 | ||
97 | /* | 97 | /* |
98 | * Macros for retrieving info about current cpu | 98 | * Macros for retrieving info about current cpu |
99 | */ | 99 | */ |
100 | #define get_nasid() (nodepda->phys_cpuid[smp_processor_id()].nasid) | 100 | #define get_nasid() (sn_nodepda->phys_cpuid[smp_processor_id()].nasid) |
101 | #define get_subnode() (nodepda->phys_cpuid[smp_processor_id()].subnode) | 101 | #define get_subnode() (sn_nodepda->phys_cpuid[smp_processor_id()].subnode) |
102 | #define get_slice() (nodepda->phys_cpuid[smp_processor_id()].slice) | 102 | #define get_slice() (sn_nodepda->phys_cpuid[smp_processor_id()].slice) |
103 | #define get_cnode() (nodepda->phys_cpuid[smp_processor_id()].cnode) | 103 | #define get_cnode() (sn_nodepda->phys_cpuid[smp_processor_id()].cnode) |
104 | #define get_sapicid() ((ia64_getreg(_IA64_REG_CR_LID) >> 16) & 0xffff) | 104 | #define get_sapicid() ((ia64_getreg(_IA64_REG_CR_LID) >> 16) & 0xffff) |
105 | 105 | ||
106 | /* | 106 | /* |
107 | * Macros for retrieving info about an arbitrary cpu | 107 | * Macros for retrieving info about an arbitrary cpu |
108 | * cpuid - logical cpu id | 108 | * cpuid - logical cpu id |
109 | */ | 109 | */ |
110 | #define cpuid_to_nasid(cpuid) (nodepda->phys_cpuid[cpuid].nasid) | 110 | #define cpuid_to_nasid(cpuid) (sn_nodepda->phys_cpuid[cpuid].nasid) |
111 | #define cpuid_to_subnode(cpuid) (nodepda->phys_cpuid[cpuid].subnode) | 111 | #define cpuid_to_subnode(cpuid) (sn_nodepda->phys_cpuid[cpuid].subnode) |
112 | #define cpuid_to_slice(cpuid) (nodepda->phys_cpuid[cpuid].slice) | 112 | #define cpuid_to_slice(cpuid) (sn_nodepda->phys_cpuid[cpuid].slice) |
113 | #define cpuid_to_cnodeid(cpuid) (physical_node_map[cpuid_to_nasid(cpuid)]) | 113 | #define cpuid_to_cnodeid(cpuid) (physical_node_map[cpuid_to_nasid(cpuid)]) |
114 | 114 | ||
115 | 115 | ||
@@ -123,11 +123,8 @@ extern int nasid_slice_to_cpuid(int, int); | |||
123 | 123 | ||
124 | /* | 124 | /* |
125 | * cnodeid_to_nasid - convert a cnodeid to a NASID | 125 | * cnodeid_to_nasid - convert a cnodeid to a NASID |
126 | * Macro relies on pg_data for a node being on the node itself. | ||
127 | * Just extract the NASID from the pointer. | ||
128 | * | ||
129 | */ | 126 | */ |
130 | #define cnodeid_to_nasid(cnodeid) pda->cnodeid_to_nasid_table[cnodeid] | 127 | #define cnodeid_to_nasid(cnodeid) (sn_cnodeid_to_nasid[cnodeid]) |
131 | 128 | ||
132 | /* | 129 | /* |
133 | * nasid_to_cnodeid - convert a NASID to a cnodeid | 130 | * nasid_to_cnodeid - convert a NASID to a cnodeid |