1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 /* 22 * Copyright (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved. 23 */ 24 25 #ifndef _CHIP_H 26 #define _CHIP_H 27 28 #include <kstat.h> 29 #include <libnvpair.h> 30 #include <fm/libtopo.h> 31 #include <fm/topo_mod.h> 32 33 #ifdef __cplusplus 34 extern "C" { 35 #endif 36 37 #define CHIP_VERSION TOPO_VERSION 38 39 /* Below should match the definitions in x86pi_impl.h */ 40 #define X86PI_FULL 1 41 #define X86PI_NONE 2 42 43 /* 44 * FM_AWARE_SMBIOS means SMBIOS meets FMA needs 45 * X86PI_FULL is defined as 1 in x86pi.so 46 * And passed from x86pi.so to chip.so as module 47 * private data 48 */ 49 #define FM_AWARE_SMBIOS(mod) \ 50 (topo_mod_getspecific(mod) != NULL && \ 51 (*(int *)topo_mod_getspecific(mod) == X86PI_FULL)) 52 #define IGNORE_ID 0xFFFF 53 54 /* 55 * These definitions are for the Tree Nodes 56 * in the FM Topology 57 */ 58 #define CHIP_NODE_NAME "chip" 59 #define CORE_NODE_NAME "core" 60 #define STRAND_NODE_NAME "strand" 61 #define MCT_NODE_NAME "memory-controller" 62 #define CHAN_NODE_NAME "dram-channel" 63 #define CS_NODE_NAME "chip-select" 64 #define DIMM_NODE_NAME "dimm" 65 #define RANK_NODE_NAME "rank" 66 67 #define PGNAME(prefix) (prefix##_NODE_NAME "-properties") 68 69 /* 70 * chip-properties 71 */ 72 #define CHIP_VENDOR_ID "vendor_id" 73 #define CHIP_FAMILY "family" 74 #define CHIP_MODEL "model" 75 #define CHIP_STEPPING "stepping" 76 #define CHIP_NCORE "ncore_per_chip" 77 78 /* 79 * memory-controller-properties 80 * check usr/src/uts/i86pc/os/cpuid.c to understand more 81 * on procnodeid values for AMD & Intel 82 */ 83 #define MCT_PROCNODE_ID "procnodeid" 84 85 /* 86 * core-properties 87 */ 88 #define CORE_CHIP_ID "chip_id" 89 #define CORE_PROCNODE_ID "procnodeid" 90 91 /* 92 * strand-properties 93 */ 94 #define STRAND_CHIP_ID "chip_id" 95 #define STRAND_PROCNODE_ID "procnodeid" 96 #define STRAND_CORE_ID "core_id" 97 #define STRAND_PKG_CORE_ID "pkg_core_id" 98 #define STRAND_CPU_ID "cpuid" 99 100 /* 101 * label property methods 102 */ 103 #define SIMPLE_DIMM_LBL "simple_dimm_label" 104 #define SIMPLE_DIMM_LBL_MP "simple_dimm_label_mp" 105 #define SEQ_DIMM_LBL "seq_dimm_label" 106 #define G4_DIMM_LBL "g4_dimm_label" 107 #define G12F_DIMM_LBL "g12f_dimm_label" 108 #define SIMPLE_CHIP_LBL "simple_chip_label" 109 #define G4_CHIP_LBL "g4_chip_label" 110 #define A4FPLUS_CHIP_LBL "a4fplus_chip_label" 111 #define SIMPLE_CS_LBL_MP "simple_cs_label_mp" 112 #define FSB2_CHIP_LBL "fsb2_chip_label" 113 114 /* 115 * DIMM serial number property methods 116 */ 117 #define GET_DIMM_SERIAL "get_dimm_serial" 118 119 extern int simple_dimm_label(topo_mod_t *, tnode_t *, topo_version_t, 120 nvlist_t *, nvlist_t **); 121 extern int simple_dimm_label_mp(topo_mod_t *, tnode_t *, topo_version_t, 122 nvlist_t *, nvlist_t **); 123 extern int seq_dimm_label(topo_mod_t *, tnode_t *, topo_version_t, 124 nvlist_t *, nvlist_t **); 125 extern int g4_dimm_label(topo_mod_t *, tnode_t *, topo_version_t, nvlist_t *, 126 nvlist_t **); 127 128 extern int g12f_dimm_label(topo_mod_t *, tnode_t *, topo_version_t, nvlist_t *, 129 nvlist_t **); 130 131 extern int simple_chip_label(topo_mod_t *, tnode_t *, topo_version_t, 132 nvlist_t *, nvlist_t **); 133 extern int g4_chip_label(topo_mod_t *, tnode_t *, topo_version_t, 134 nvlist_t *, nvlist_t **); 135 extern int a4fplus_chip_label(topo_mod_t *, tnode_t *, topo_version_t, 136 nvlist_t *, nvlist_t **); 137 extern int simple_cs_label_mp(topo_mod_t *, tnode_t *, topo_version_t, 138 nvlist_t *, nvlist_t **); 139 extern int get_dimm_serial(topo_mod_t *, tnode_t *, topo_version_t, nvlist_t *, 140 nvlist_t **); 141 extern int fsb2_chip_label(topo_mod_t *, tnode_t *, topo_version_t, 142 nvlist_t *, nvlist_t **); 143 144 /* 145 * Support functions of chip_subr.c 146 */ 147 extern void whinge(topo_mod_t *, int *, const char *, ...); 148 extern int nvprop_add(topo_mod_t *, nvpair_t *, const char *, tnode_t *); 149 extern int add_nvlist_strprop(topo_mod_t *, tnode_t *, nvlist_t *, 150 const char *, const char *, const char **); 151 extern int add_nvlist_longprop(topo_mod_t *, tnode_t *, nvlist_t *, 152 const char *, const char *, int32_t *); 153 extern int add_nvlist_longprops(topo_mod_t *, tnode_t *, nvlist_t *, 154 const char *, int32_t *, ...); 155 extern int mkrsrc(topo_mod_t *, tnode_t *, const char *, int, 156 nvlist_t *, nvlist_t **); 157 extern nvlist_t *cpu_fmri_create(topo_mod_t *, uint32_t, char *, uint8_t); 158 extern boolean_t is_xpv(); 159 160 /* 161 * topo methods 162 */ 163 extern int mem_asru_compute(topo_mod_t *, tnode_t *, topo_version_t, 164 nvlist_t *, nvlist_t **); 165 extern int rank_fmri_present(topo_mod_t *, tnode_t *, topo_version_t, 166 nvlist_t *, nvlist_t **); 167 extern int rank_fmri_replaced(topo_mod_t *, tnode_t *, topo_version_t, 168 nvlist_t *, nvlist_t **); 169 extern int retire_strands(topo_mod_t *, tnode_t *, topo_version_t, 170 nvlist_t *, nvlist_t **); 171 extern int unretire_strands(topo_mod_t *, tnode_t *, topo_version_t, 172 nvlist_t *, nvlist_t **); 173 extern int service_state_strands(topo_mod_t *, tnode_t *, topo_version_t, 174 nvlist_t *, nvlist_t **); 175 extern int unusable_strands(topo_mod_t *, tnode_t *, topo_version_t, 176 nvlist_t *, nvlist_t **); 177 extern int ntv_page_retire(topo_mod_t *, tnode_t *, topo_version_t, 178 nvlist_t *, nvlist_t **); 179 extern int ntv_page_service_state(topo_mod_t *, tnode_t *, topo_version_t, 180 nvlist_t *, nvlist_t **); 181 extern int ntv_page_unretire(topo_mod_t *, tnode_t *, topo_version_t, 182 nvlist_t *, nvlist_t **); 183 extern int ntv_page_unusable(topo_mod_t *, tnode_t *, topo_version_t, 184 nvlist_t *, nvlist_t **); 185 186 extern int mem_asru_create(topo_mod_t *, nvlist_t *, nvlist_t **); 187 188 /* 189 * Prototypes for chip_amd.c 190 */ 191 extern void amd_mc_create(topo_mod_t *, uint16_t, tnode_t *, const char *, 192 nvlist_t *, int32_t, int32_t, int, int, int *); 193 194 /* 195 * Prototypes for chip_intel.c 196 */ 197 extern int mc_offchip_open(void); 198 extern int mc_offchip_create(topo_mod_t *, tnode_t *, const char *, nvlist_t *); 199 extern void onchip_mc_create(topo_mod_t *, uint16_t, tnode_t *, 200 const char *, nvlist_t *); 201 202 extern char *get_fmtstr(topo_mod_t *, nvlist_t *); 203 extern int store_prop_val(topo_mod_t *, char *, char *, nvlist_t **out); 204 205 /* 206 * Prototypes for chip_smbios.c 207 */ 208 209 extern int init_chip_smbios(topo_mod_t *); 210 extern int chip_status_smbios_get(topo_mod_t *, id_t); 211 extern int chip_fru_smbios_get(topo_mod_t *, id_t); 212 extern const char *chip_label_smbios_get(topo_mod_t *, tnode_t *, id_t, char *); 213 extern const char *chip_serial_smbios_get(topo_mod_t *, id_t); 214 extern const char *chip_part_smbios_get(topo_mod_t *, id_t); 215 extern const char *chip_rev_smbios_get(topo_mod_t *, id_t); 216 extern id_t memnode_to_smbiosid(topo_mod_t *, uint16_t, const char *, 217 uint64_t, void *); 218 219 220 #ifdef __cplusplus 221 } 222 #endif 223 224 #endif /* _CHIP_H */ 225