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 * Copyright (c) 2018, Joyent, Inc. 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_BRAND "brand" 74 #define CHIP_FAMILY "family" 75 #define CHIP_MODEL "model" 76 #define CHIP_NCORE "ncore_per_chip" 77 #define CHIP_STEPPING "stepping" 78 #define CHIP_VENDOR_ID "vendor_id" 79 80 /* 81 * memory-controller-properties 82 * check usr/src/uts/i86pc/os/cpuid.c to understand more 83 * on procnodeid values for AMD & Intel 84 */ 85 #define MCT_PROCNODE_ID "procnodeid" 86 87 /* 88 * core-properties 89 */ 90 #define CORE_CHIP_ID "chip_id" 91 #define CORE_PROCNODE_ID "procnodeid" 92 93 /* 94 * strand-properties 95 */ 96 #define STRAND_CHIP_ID "chip_id" 97 #define STRAND_PROCNODE_ID "procnodeid" 98 #define STRAND_CORE_ID "core_id" 99 #define STRAND_PKG_CORE_ID "pkg_core_id" 100 #define STRAND_CPU_ID "cpuid" 101 102 /* 103 * label property methods 104 */ 105 #define SIMPLE_DIMM_LBL "simple_dimm_label" 106 #define SIMPLE_DIMM_LBL_MP "simple_dimm_label_mp" 107 #define SEQ_DIMM_LBL "seq_dimm_label" 108 #define G4_DIMM_LBL "g4_dimm_label" 109 #define G12F_DIMM_LBL "g12f_dimm_label" 110 #define SIMPLE_CHIP_LBL "simple_chip_label" 111 #define G4_CHIP_LBL "g4_chip_label" 112 #define A4FPLUS_CHIP_LBL "a4fplus_chip_label" 113 #define SIMPLE_CS_LBL_MP "simple_cs_label_mp" 114 #define FSB2_CHIP_LBL "fsb2_chip_label" 115 116 /* 117 * DIMM serial number property methods 118 */ 119 #define GET_DIMM_SERIAL "get_dimm_serial" 120 121 extern int simple_dimm_label(topo_mod_t *, tnode_t *, topo_version_t, 122 nvlist_t *, nvlist_t **); 123 extern int simple_dimm_label_mp(topo_mod_t *, tnode_t *, topo_version_t, 124 nvlist_t *, nvlist_t **); 125 extern int seq_dimm_label(topo_mod_t *, tnode_t *, topo_version_t, 126 nvlist_t *, nvlist_t **); 127 extern int g4_dimm_label(topo_mod_t *, tnode_t *, topo_version_t, nvlist_t *, 128 nvlist_t **); 129 130 extern int g12f_dimm_label(topo_mod_t *, tnode_t *, topo_version_t, nvlist_t *, 131 nvlist_t **); 132 133 extern int simple_chip_label(topo_mod_t *, tnode_t *, topo_version_t, 134 nvlist_t *, nvlist_t **); 135 extern int g4_chip_label(topo_mod_t *, tnode_t *, topo_version_t, 136 nvlist_t *, nvlist_t **); 137 extern int a4fplus_chip_label(topo_mod_t *, tnode_t *, topo_version_t, 138 nvlist_t *, nvlist_t **); 139 extern int simple_cs_label_mp(topo_mod_t *, tnode_t *, topo_version_t, 140 nvlist_t *, nvlist_t **); 141 extern int get_dimm_serial(topo_mod_t *, tnode_t *, topo_version_t, nvlist_t *, 142 nvlist_t **); 143 extern int fsb2_chip_label(topo_mod_t *, tnode_t *, topo_version_t, 144 nvlist_t *, nvlist_t **); 145 146 /* 147 * Support functions of chip_subr.c 148 */ 149 extern void whinge(topo_mod_t *, int *, const char *, ...); 150 extern int nvprop_add(topo_mod_t *, nvpair_t *, const char *, tnode_t *); 151 extern int add_nvlist_strprop(topo_mod_t *, tnode_t *, nvlist_t *, 152 const char *, const char *, const char **); 153 extern int add_nvlist_longprop(topo_mod_t *, tnode_t *, nvlist_t *, 154 const char *, const char *, int32_t *); 155 extern int add_nvlist_longprops(topo_mod_t *, tnode_t *, nvlist_t *, 156 const char *, int32_t *, ...); 157 extern int mkrsrc(topo_mod_t *, tnode_t *, const char *, int, 158 nvlist_t *, nvlist_t **); 159 extern nvlist_t *cpu_fmri_create(topo_mod_t *, uint32_t, char *, uint8_t); 160 extern boolean_t is_xpv(); 161 extern const char *get_chip_brand(topo_mod_t *, kstat_ctl_t *, int32_t); 162 163 /* 164 * topo methods 165 */ 166 extern int mem_asru_compute(topo_mod_t *, tnode_t *, topo_version_t, 167 nvlist_t *, nvlist_t **); 168 extern int rank_fmri_present(topo_mod_t *, tnode_t *, topo_version_t, 169 nvlist_t *, nvlist_t **); 170 extern int rank_fmri_replaced(topo_mod_t *, tnode_t *, topo_version_t, 171 nvlist_t *, nvlist_t **); 172 extern int retire_strands(topo_mod_t *, tnode_t *, topo_version_t, 173 nvlist_t *, nvlist_t **); 174 extern int unretire_strands(topo_mod_t *, tnode_t *, topo_version_t, 175 nvlist_t *, nvlist_t **); 176 extern int service_state_strands(topo_mod_t *, tnode_t *, topo_version_t, 177 nvlist_t *, nvlist_t **); 178 extern int unusable_strands(topo_mod_t *, tnode_t *, topo_version_t, 179 nvlist_t *, nvlist_t **); 180 extern int ntv_page_retire(topo_mod_t *, tnode_t *, topo_version_t, 181 nvlist_t *, nvlist_t **); 182 extern int ntv_page_service_state(topo_mod_t *, tnode_t *, topo_version_t, 183 nvlist_t *, nvlist_t **); 184 extern int ntv_page_unretire(topo_mod_t *, tnode_t *, topo_version_t, 185 nvlist_t *, nvlist_t **); 186 extern int ntv_page_unusable(topo_mod_t *, tnode_t *, topo_version_t, 187 nvlist_t *, nvlist_t **); 188 extern int chip_fmri_replaced(topo_mod_t *, tnode_t *, topo_version_t, 189 nvlist_t *, nvlist_t **); 190 191 extern int mem_asru_create(topo_mod_t *, nvlist_t *, nvlist_t **); 192 193 /* 194 * Prototypes for chip_amd.c 195 */ 196 extern void amd_mc_create(topo_mod_t *, uint16_t, tnode_t *, const char *, 197 nvlist_t *, int32_t, int32_t, int, int, int *); 198 199 /* 200 * Prototypes for chip_intel.c 201 */ 202 extern int mc_offchip_open(void); 203 extern int mc_offchip_create(topo_mod_t *, tnode_t *, const char *, nvlist_t *); 204 extern void onchip_mc_create(topo_mod_t *, uint16_t, tnode_t *, 205 const char *, nvlist_t *); 206 207 extern char *get_fmtstr(topo_mod_t *, nvlist_t *); 208 extern int store_prop_val(topo_mod_t *, char *, char *, nvlist_t **out); 209 210 /* 211 * Prototypes for chip_smbios.c 212 */ 213 214 extern int init_chip_smbios(topo_mod_t *); 215 extern int chip_status_smbios_get(topo_mod_t *, id_t); 216 extern int chip_fru_smbios_get(topo_mod_t *, id_t); 217 extern const char *chip_label_smbios_get(topo_mod_t *, tnode_t *, id_t, char *); 218 extern const char *chip_serial_smbios_get(topo_mod_t *, id_t); 219 extern const char *chip_part_smbios_get(topo_mod_t *, id_t); 220 extern const char *chip_rev_smbios_get(topo_mod_t *, id_t); 221 extern id_t memnode_to_smbiosid(topo_mod_t *, uint16_t, const char *, 222 uint64_t, void *); 223 224 225 #ifdef __cplusplus 226 } 227 #endif 228 229 #endif /* _CHIP_H */ 230