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 2009 Sun Microsystems, Inc. All rights reserved. 23 * Use is subject to license terms. 24 */ 25 26 #ifndef _CHIP_H 27 #define _CHIP_H 28 29 #include <kstat.h> 30 #include <libnvpair.h> 31 #include <fm/libtopo.h> 32 #include <fm/topo_mod.h> 33 34 #ifdef __cplusplus 35 extern "C" { 36 #endif 37 38 #define CHIP_VERSION TOPO_VERSION 39 40 /* Below should match the definitions in x86pi_impl.h */ 41 #define X86PI_FULL 1 42 #define X86PI_NONE 2 43 44 /* 45 * FM_AWARE_SMBIOS means SMBIOS meets FMA needs 46 * X86PI_FULL is defined as 1 in x86pi.so 47 * And passed from x86pi.so to chip.so as module 48 * private data 49 */ 50 #define FM_AWARE_SMBIOS(mod) \ 51 (topo_mod_getspecific(mod) != NULL && \ 52 (*(int *)topo_mod_getspecific(mod) == X86PI_FULL)) 53 #define IGNORE_ID 0xFFFF 54 55 /* 56 * These definitions are for the Tree Nodes 57 * in the FM Topology 58 */ 59 #define CHIP_NODE_NAME "chip" 60 #define CORE_NODE_NAME "core" 61 #define STRAND_NODE_NAME "strand" 62 #define MCT_NODE_NAME "memory-controller" 63 #define CHAN_NODE_NAME "dram-channel" 64 #define CS_NODE_NAME "chip-select" 65 #define DIMM_NODE_NAME "dimm" 66 #define RANK_NODE_NAME "rank" 67 68 #define PGNAME(prefix) (prefix##_NODE_NAME "-properties") 69 70 /* 71 * chip-properties 72 */ 73 #define CHIP_VENDOR_ID "vendor_id" 74 #define CHIP_FAMILY "family" 75 #define CHIP_MODEL "model" 76 #define CHIP_STEPPING "stepping" 77 #define CHIP_NCORE "ncore_per_chip" 78 79 /* 80 * memory-controller-properties 81 * check usr/src/uts/i86pc/os/cpuid.c to understand more 82 * on procnodeid values for AMD & Intel 83 */ 84 #define MCT_PROCNODE_ID "procnodeid" 85 86 /* 87 * core-properties 88 */ 89 #define CORE_CHIP_ID "chip_id" 90 #define CORE_PROCNODE_ID "procnodeid" 91 92 /* 93 * strand-properties 94 */ 95 #define STRAND_CHIP_ID "chip_id" 96 #define STRAND_PROCNODE_ID "procnodeid" 97 #define STRAND_CORE_ID "core_id" 98 #define STRAND_PKG_CORE_ID "pkg_core_id" 99 #define STRAND_CPU_ID "cpuid" 100 101 /* 102 * label property methods 103 */ 104 #define SIMPLE_DIMM_LBL "simple_dimm_label" 105 #define SIMPLE_DIMM_LBL_MP "simple_dimm_label_mp" 106 #define SEQ_DIMM_LBL "seq_dimm_label" 107 #define G4_DIMM_LBL "g4_dimm_label" 108 #define G12F_DIMM_LBL "g12f_dimm_label" 109 #define SIMPLE_CHIP_LBL "simple_chip_label" 110 #define G4_CHIP_LBL "g4_chip_label" 111 #define A4FPLUS_CHIP_LBL "a4fplus_chip_label" 112 #define SIMPLE_CS_LBL_MP "simple_cs_label_mp" 113 #define FSB2_CHIP_LBL "fsb2_chip_label" 114 115 /* 116 * DIMM serial number property methods 117 */ 118 #define GET_DIMM_SERIAL "get_dimm_serial" 119 120 extern int simple_dimm_label(topo_mod_t *, tnode_t *, topo_version_t, 121 nvlist_t *, nvlist_t **); 122 extern int simple_dimm_label_mp(topo_mod_t *, tnode_t *, topo_version_t, 123 nvlist_t *, nvlist_t **); 124 extern int seq_dimm_label(topo_mod_t *, tnode_t *, topo_version_t, 125 nvlist_t *, nvlist_t **); 126 extern int g4_dimm_label(topo_mod_t *, tnode_t *, topo_version_t, nvlist_t *, 127 nvlist_t **); 128 129 extern int g12f_dimm_label(topo_mod_t *, tnode_t *, topo_version_t, nvlist_t *, 130 nvlist_t **); 131 132 extern int simple_chip_label(topo_mod_t *, tnode_t *, topo_version_t, 133 nvlist_t *, nvlist_t **); 134 extern int g4_chip_label(topo_mod_t *, tnode_t *, topo_version_t, 135 nvlist_t *, nvlist_t **); 136 extern int a4fplus_chip_label(topo_mod_t *, tnode_t *, topo_version_t, 137 nvlist_t *, nvlist_t **); 138 extern int simple_cs_label_mp(topo_mod_t *, tnode_t *, topo_version_t, 139 nvlist_t *, nvlist_t **); 140 extern int get_dimm_serial(topo_mod_t *, tnode_t *, topo_version_t, nvlist_t *, 141 nvlist_t **); 142 extern int fsb2_chip_label(topo_mod_t *, tnode_t *, topo_version_t, 143 nvlist_t *, nvlist_t **); 144 145 /* 146 * Support functions of chip_subr.c 147 */ 148 extern void whinge(topo_mod_t *, int *, const char *, ...); 149 extern int nvprop_add(topo_mod_t *, nvpair_t *, const char *, tnode_t *); 150 extern int add_nvlist_strprop(topo_mod_t *, tnode_t *, nvlist_t *, 151 const char *, const char *, const char **); 152 extern int add_nvlist_longprop(topo_mod_t *, tnode_t *, nvlist_t *, 153 const char *, const char *, int32_t *); 154 extern int add_nvlist_longprops(topo_mod_t *, tnode_t *, nvlist_t *, 155 const char *, int32_t *, ...); 156 extern int mkrsrc(topo_mod_t *, tnode_t *, const char *, int, 157 nvlist_t *, nvlist_t **); 158 extern nvlist_t *cpu_fmri_create(topo_mod_t *, uint32_t, char *, uint8_t); 159 extern boolean_t is_xpv(); 160 161 /* 162 * topo methods 163 */ 164 extern int mem_asru_compute(topo_mod_t *, tnode_t *, topo_version_t, 165 nvlist_t *, nvlist_t **); 166 extern int rank_fmri_present(topo_mod_t *, tnode_t *, topo_version_t, 167 nvlist_t *, nvlist_t **); 168 extern int rank_fmri_replaced(topo_mod_t *, tnode_t *, topo_version_t, 169 nvlist_t *, nvlist_t **); 170 extern int retire_strands(topo_mod_t *, tnode_t *, topo_version_t, 171 nvlist_t *, nvlist_t **); 172 extern int unretire_strands(topo_mod_t *, tnode_t *, topo_version_t, 173 nvlist_t *, nvlist_t **); 174 extern int service_state_strands(topo_mod_t *, tnode_t *, topo_version_t, 175 nvlist_t *, nvlist_t **); 176 extern int unusable_strands(topo_mod_t *, tnode_t *, topo_version_t, 177 nvlist_t *, nvlist_t **); 178 extern int ntv_page_retire(topo_mod_t *, tnode_t *, topo_version_t, 179 nvlist_t *, nvlist_t **); 180 extern int ntv_page_service_state(topo_mod_t *, tnode_t *, topo_version_t, 181 nvlist_t *, nvlist_t **); 182 extern int ntv_page_unretire(topo_mod_t *, tnode_t *, topo_version_t, 183 nvlist_t *, nvlist_t **); 184 extern int ntv_page_unusable(topo_mod_t *, tnode_t *, topo_version_t, 185 nvlist_t *, nvlist_t **); 186 187 extern int mem_asru_create(topo_mod_t *, nvlist_t *, nvlist_t **); 188 189 /* 190 * Prototypes for chip_amd.c 191 */ 192 extern void amd_mc_create(topo_mod_t *, uint16_t, tnode_t *, const char *, 193 nvlist_t *, int32_t, int32_t, int, int, int *); 194 195 /* 196 * Prototypes for chip_intel.c 197 */ 198 extern int mc_offchip_open(void); 199 extern int mc_offchip_create(topo_mod_t *, tnode_t *, const char *, nvlist_t *); 200 extern void onchip_mc_create(topo_mod_t *, uint16_t, tnode_t *, 201 const char *, nvlist_t *); 202 203 extern char *get_fmtstr(topo_mod_t *, nvlist_t *); 204 extern int store_prop_val(topo_mod_t *, char *, char *, nvlist_t **out); 205 206 /* 207 * Prototypes for chip_smbios.c 208 */ 209 210 extern int init_chip_smbios(topo_mod_t *); 211 extern int chip_status_smbios_get(topo_mod_t *, id_t); 212 extern int chip_fru_smbios_get(topo_mod_t *, id_t); 213 extern const char *chip_label_smbios_get(topo_mod_t *, tnode_t *, id_t, char *); 214 extern const char *chip_serial_smbios_get(topo_mod_t *, id_t); 215 extern const char *chip_part_smbios_get(topo_mod_t *, id_t); 216 extern const char *chip_rev_smbios_get(topo_mod_t *, id_t); 217 extern id_t memnode_to_smbiosid(uint16_t, const char *, uint64_t, void *); 218 219 220 #ifdef __cplusplus 221 } 222 #endif 223 224 #endif /* _CHIP_H */ 225