17c478bd9Sstevel@tonic-gate /* 27c478bd9Sstevel@tonic-gate * CDDL HEADER START 37c478bd9Sstevel@tonic-gate * 47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*61db5dcaSrd * Common Development and Distribution License (the "License"). 6*61db5dcaSrd * You may not use this file except in compliance with the License. 77c478bd9Sstevel@tonic-gate * 87c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 97c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 107c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 117c478bd9Sstevel@tonic-gate * and limitations under the License. 127c478bd9Sstevel@tonic-gate * 137c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 147c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 157c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 167c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 177c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 187c478bd9Sstevel@tonic-gate * 197c478bd9Sstevel@tonic-gate * CDDL HEADER END 207c478bd9Sstevel@tonic-gate */ 217c478bd9Sstevel@tonic-gate /* 22*61db5dcaSrd * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 237c478bd9Sstevel@tonic-gate * Use is subject to license terms. 247c478bd9Sstevel@tonic-gate */ 257c478bd9Sstevel@tonic-gate 267c478bd9Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 277c478bd9Sstevel@tonic-gate 287c478bd9Sstevel@tonic-gate /* 297c478bd9Sstevel@tonic-gate * PICL plug-in that creates device tree nodes for all platforms 307c478bd9Sstevel@tonic-gate */ 317c478bd9Sstevel@tonic-gate 327c478bd9Sstevel@tonic-gate #include <stdio.h> 337c478bd9Sstevel@tonic-gate #include <string.h> 347c478bd9Sstevel@tonic-gate #include <ctype.h> 357c478bd9Sstevel@tonic-gate #include <limits.h> 367c478bd9Sstevel@tonic-gate #include <stdlib.h> 377c478bd9Sstevel@tonic-gate #include <assert.h> 387c478bd9Sstevel@tonic-gate #include <alloca.h> 397c478bd9Sstevel@tonic-gate #include <unistd.h> 407c478bd9Sstevel@tonic-gate #include <stropts.h> 417c478bd9Sstevel@tonic-gate #include <syslog.h> 427c478bd9Sstevel@tonic-gate #include <libdevinfo.h> 437c478bd9Sstevel@tonic-gate #include <sys/dkio.h> 447c478bd9Sstevel@tonic-gate #include <sys/vtoc.h> 457c478bd9Sstevel@tonic-gate #include <sys/time.h> 467c478bd9Sstevel@tonic-gate #include <fcntl.h> 477c478bd9Sstevel@tonic-gate #include <picl.h> 487c478bd9Sstevel@tonic-gate #include <picltree.h> 497c478bd9Sstevel@tonic-gate #include <sys/types.h> 507c478bd9Sstevel@tonic-gate #include <sys/processor.h> 517c478bd9Sstevel@tonic-gate #include <kstat.h> 527c478bd9Sstevel@tonic-gate #include <sys/sysinfo.h> 537c478bd9Sstevel@tonic-gate #include <dirent.h> 547c478bd9Sstevel@tonic-gate #include <libintl.h> 557c478bd9Sstevel@tonic-gate #include <pthread.h> 567c478bd9Sstevel@tonic-gate #include <libnvpair.h> 577c478bd9Sstevel@tonic-gate #include <sys/utsname.h> 587c478bd9Sstevel@tonic-gate #include <sys/systeminfo.h> 597c478bd9Sstevel@tonic-gate #include <sys/obpdefs.h> 607c478bd9Sstevel@tonic-gate #include <sys/openpromio.h> 617c478bd9Sstevel@tonic-gate #include "picldevtree.h" 627c478bd9Sstevel@tonic-gate 637c478bd9Sstevel@tonic-gate /* 647c478bd9Sstevel@tonic-gate * Plugin registration entry points 657c478bd9Sstevel@tonic-gate */ 667c478bd9Sstevel@tonic-gate static void picldevtree_register(void); 677c478bd9Sstevel@tonic-gate static void picldevtree_init(void); 687c478bd9Sstevel@tonic-gate static void picldevtree_fini(void); 697c478bd9Sstevel@tonic-gate 707c478bd9Sstevel@tonic-gate static void picldevtree_evhandler(const char *ename, const void *earg, 717c478bd9Sstevel@tonic-gate size_t size, void *cookie); 727c478bd9Sstevel@tonic-gate 737c478bd9Sstevel@tonic-gate #pragma init(picldevtree_register) 747c478bd9Sstevel@tonic-gate 757c478bd9Sstevel@tonic-gate /* 767c478bd9Sstevel@tonic-gate * Log message texts 777c478bd9Sstevel@tonic-gate */ 787c478bd9Sstevel@tonic-gate #define DEVINFO_PLUGIN_INIT_FAILED gettext("SUNW_picldevtree failed!\n") 797c478bd9Sstevel@tonic-gate #define PICL_EVENT_DROPPED \ 807c478bd9Sstevel@tonic-gate gettext("SUNW_picldevtree '%s' event dropped.\n") 817c478bd9Sstevel@tonic-gate 827c478bd9Sstevel@tonic-gate /* 837c478bd9Sstevel@tonic-gate * Macro to get PCI device id (from IEEE 1275 spec) 847c478bd9Sstevel@tonic-gate */ 857c478bd9Sstevel@tonic-gate #define PCI_DEVICE_ID(x) (((x) >> 11) & 0x1f) 867c478bd9Sstevel@tonic-gate /* 877c478bd9Sstevel@tonic-gate * Local variables 887c478bd9Sstevel@tonic-gate */ 897c478bd9Sstevel@tonic-gate static picld_plugin_reg_t my_reg_info = { 907c478bd9Sstevel@tonic-gate PICLD_PLUGIN_VERSION_1, 917c478bd9Sstevel@tonic-gate PICLD_PLUGIN_CRITICAL, 927c478bd9Sstevel@tonic-gate "SUNW_picldevtree", 937c478bd9Sstevel@tonic-gate picldevtree_init, 947c478bd9Sstevel@tonic-gate picldevtree_fini 957c478bd9Sstevel@tonic-gate }; 967c478bd9Sstevel@tonic-gate 977c478bd9Sstevel@tonic-gate /* 987c478bd9Sstevel@tonic-gate * Debug enabling environment variable 997c478bd9Sstevel@tonic-gate */ 1007c478bd9Sstevel@tonic-gate #define SUNW_PICLDEVTREE_PLUGIN_DEBUG "SUNW_PICLDEVTREE_PLUGIN_DEBUG" 1017c478bd9Sstevel@tonic-gate static int picldevtree_debug = 0; 1027c478bd9Sstevel@tonic-gate 1037c478bd9Sstevel@tonic-gate static conf_entries_t *conf_name_class_map = NULL; 1047c478bd9Sstevel@tonic-gate static builtin_map_t sun4u_map[] = { 1057c478bd9Sstevel@tonic-gate /* MAX_NAMEVAL_SIZE */ 1067c478bd9Sstevel@tonic-gate { "SUNW,bpp", PICL_CLASS_PARALLEL}, 1077c478bd9Sstevel@tonic-gate { "parallel", PICL_CLASS_PARALLEL}, 1087c478bd9Sstevel@tonic-gate { "floppy", PICL_CLASS_FLOPPY}, 1097c478bd9Sstevel@tonic-gate { "memory", PICL_CLASS_MEMORY}, 1107c478bd9Sstevel@tonic-gate { "ebus", PICL_CLASS_EBUS}, 1117c478bd9Sstevel@tonic-gate { "i2c", PICL_CLASS_I2C}, 1127c478bd9Sstevel@tonic-gate { "usb", PICL_CLASS_USB}, 1137c478bd9Sstevel@tonic-gate { "isa", PICL_CLASS_ISA}, 1147c478bd9Sstevel@tonic-gate { "dma", PICL_CLASS_DMA}, 1157c478bd9Sstevel@tonic-gate { "keyboard", PICL_CLASS_KEYBOARD}, 1167c478bd9Sstevel@tonic-gate { "mouse", PICL_CLASS_MOUSE}, 1177c478bd9Sstevel@tonic-gate { "fan-control", PICL_CLASS_FAN_CONTROL}, 1187c478bd9Sstevel@tonic-gate { "sc", PICL_CLASS_SYSTEM_CONTROLLER}, 1197c478bd9Sstevel@tonic-gate { "dimm", PICL_CLASS_SEEPROM}, 1207c478bd9Sstevel@tonic-gate { "dimm-fru", PICL_CLASS_SEEPROM}, 1217c478bd9Sstevel@tonic-gate { "cpu", PICL_CLASS_SEEPROM}, 1227c478bd9Sstevel@tonic-gate { "cpu-fru", PICL_CLASS_SEEPROM}, 1237c478bd9Sstevel@tonic-gate { "flashprom", PICL_CLASS_FLASHPROM}, 1247c478bd9Sstevel@tonic-gate { "temperature", PICL_CLASS_TEMPERATURE_DEVICE}, 1257c478bd9Sstevel@tonic-gate { "motherboard", PICL_CLASS_SEEPROM}, 1267c478bd9Sstevel@tonic-gate { "motherboard-fru", PICL_CLASS_SEEPROM}, 1277c478bd9Sstevel@tonic-gate { "motherboard-fru-prom", PICL_CLASS_SEEPROM}, 1287c478bd9Sstevel@tonic-gate { "pmu", PICL_CLASS_PMU}, 1297c478bd9Sstevel@tonic-gate { "sound", PICL_CLASS_SOUND}, 1307c478bd9Sstevel@tonic-gate { "firewire", PICL_CLASS_FIREWIRE}, 1317c478bd9Sstevel@tonic-gate { "i2c-at34c02", PICL_CLASS_SEEPROM}, 1327c478bd9Sstevel@tonic-gate { "hardware-monitor", PICL_CLASS_HARDWARE_MONITOR}, 1337c478bd9Sstevel@tonic-gate { "", ""} 1347c478bd9Sstevel@tonic-gate }; 1357c478bd9Sstevel@tonic-gate static builtin_map_t i86pc_map[] = { 1367c478bd9Sstevel@tonic-gate /* MAX_NAMEVAL_SIZE */ 1377c478bd9Sstevel@tonic-gate { "cpus", PICL_CLASS_I86CPUS}, 1387c478bd9Sstevel@tonic-gate { "cpu", PICL_CLASS_CPU}, 1397c478bd9Sstevel@tonic-gate { "memory", PICL_CLASS_MEMORY}, 1407c478bd9Sstevel@tonic-gate { "asy", PICL_CLASS_SERIAL}, 1417c478bd9Sstevel@tonic-gate { "", ""} 1427c478bd9Sstevel@tonic-gate }; 1437c478bd9Sstevel@tonic-gate static pname_type_map_t pname_type_map[] = { 1447c478bd9Sstevel@tonic-gate { "reg", PICL_PTYPE_BYTEARRAY}, 1457c478bd9Sstevel@tonic-gate { "device_type", PICL_PTYPE_CHARSTRING}, 1467c478bd9Sstevel@tonic-gate { "ranges", PICL_PTYPE_BYTEARRAY}, 1477c478bd9Sstevel@tonic-gate { "status", PICL_PTYPE_CHARSTRING}, 1487c478bd9Sstevel@tonic-gate { "compatible", PICL_PTYPE_CHARSTRING}, 1497c478bd9Sstevel@tonic-gate { "interrupts", PICL_PTYPE_BYTEARRAY}, 1507c478bd9Sstevel@tonic-gate { "model", PICL_PTYPE_CHARSTRING}, 1517c478bd9Sstevel@tonic-gate { "address", PICL_PTYPE_BYTEARRAY}, 1527c478bd9Sstevel@tonic-gate { "vendor-id", PICL_PTYPE_UNSIGNED_INT}, 1537c478bd9Sstevel@tonic-gate { "device-id", PICL_PTYPE_UNSIGNED_INT}, 1547c478bd9Sstevel@tonic-gate { "revision-id", PICL_PTYPE_UNSIGNED_INT}, 1557c478bd9Sstevel@tonic-gate { "class-code", PICL_PTYPE_UNSIGNED_INT}, 1567c478bd9Sstevel@tonic-gate { "min-grant", PICL_PTYPE_UNSIGNED_INT}, 1577c478bd9Sstevel@tonic-gate { "max-latency", PICL_PTYPE_UNSIGNED_INT}, 1587c478bd9Sstevel@tonic-gate { "devsel-speed", PICL_PTYPE_UNSIGNED_INT}, 1597c478bd9Sstevel@tonic-gate { "subsystem-id", PICL_PTYPE_UNSIGNED_INT}, 1607c478bd9Sstevel@tonic-gate { "subsystem-vendor-id", PICL_PTYPE_UNSIGNED_INT}, 1617c478bd9Sstevel@tonic-gate { "assigned-addresses", PICL_PTYPE_BYTEARRAY}, 1627c478bd9Sstevel@tonic-gate { "configuration#", PICL_PTYPE_UNSIGNED_INT}, 1637c478bd9Sstevel@tonic-gate { "assigned-address", PICL_PTYPE_UNSIGNED_INT}, 1647c478bd9Sstevel@tonic-gate { "#address-cells", PICL_PTYPE_UNSIGNED_INT}, 1657c478bd9Sstevel@tonic-gate { "#size-cells", PICL_PTYPE_UNSIGNED_INT}, 1667c478bd9Sstevel@tonic-gate { "clock-frequency", PICL_PTYPE_UNSIGNED_INT}, 1677c478bd9Sstevel@tonic-gate { "scsi-initiator-id", PICL_PTYPE_UNSIGNED_INT}, 1687c478bd9Sstevel@tonic-gate { "differential", PICL_PTYPE_UNSIGNED_INT}, 1697c478bd9Sstevel@tonic-gate { "idprom", PICL_PTYPE_BYTEARRAY}, 1707c478bd9Sstevel@tonic-gate { "bus-range", PICL_PTYPE_BYTEARRAY}, 1717c478bd9Sstevel@tonic-gate { "alternate-reg", PICL_PTYPE_BYTEARRAY}, 1727c478bd9Sstevel@tonic-gate { "power-consumption", PICL_PTYPE_BYTEARRAY}, 1737c478bd9Sstevel@tonic-gate { "slot-names", PICL_PTYPE_BYTEARRAY}, 1747c478bd9Sstevel@tonic-gate { "burst-sizes", PICL_PTYPE_UNSIGNED_INT}, 1757c478bd9Sstevel@tonic-gate { "up-burst-sizes", PICL_PTYPE_UNSIGNED_INT}, 1767c478bd9Sstevel@tonic-gate { "slot-address-bits", PICL_PTYPE_UNSIGNED_INT}, 1777c478bd9Sstevel@tonic-gate { "eisa-slots", PICL_PTYPE_BYTEARRAY}, 1787c478bd9Sstevel@tonic-gate { "dma", PICL_PTYPE_BYTEARRAY}, 1797c478bd9Sstevel@tonic-gate { "slot-names-index", PICL_PTYPE_UNSIGNED_INT}, 1807c478bd9Sstevel@tonic-gate { "pnp-csn", PICL_PTYPE_UNSIGNED_INT}, 1817c478bd9Sstevel@tonic-gate { "pnp-data", PICL_PTYPE_BYTEARRAY}, 1827c478bd9Sstevel@tonic-gate { "description", PICL_PTYPE_CHARSTRING}, 1837c478bd9Sstevel@tonic-gate { "pnp-id", PICL_PTYPE_CHARSTRING}, 1847c478bd9Sstevel@tonic-gate { "max-frame-size", PICL_PTYPE_UNSIGNED_INT}, 1857c478bd9Sstevel@tonic-gate { "address-bits", PICL_PTYPE_UNSIGNED_INT}, 1867c478bd9Sstevel@tonic-gate { "local-mac-address", PICL_PTYPE_BYTEARRAY}, 1877c478bd9Sstevel@tonic-gate { "mac-address", PICL_PTYPE_BYTEARRAY}, 1887c478bd9Sstevel@tonic-gate { "character-set", PICL_PTYPE_CHARSTRING}, 1897c478bd9Sstevel@tonic-gate { "available", PICL_PTYPE_BYTEARRAY}, 1907c478bd9Sstevel@tonic-gate { "port-wwn", PICL_PTYPE_BYTEARRAY}, 1917c478bd9Sstevel@tonic-gate { "node-wwn", PICL_PTYPE_BYTEARRAY}, 1927c478bd9Sstevel@tonic-gate { "width", PICL_PTYPE_UNSIGNED_INT}, 1937c478bd9Sstevel@tonic-gate { "linebytes", PICL_PTYPE_UNSIGNED_INT}, 1947c478bd9Sstevel@tonic-gate { "height", PICL_PTYPE_UNSIGNED_INT}, 1957c478bd9Sstevel@tonic-gate { "banner-name", PICL_PTYPE_CHARSTRING}, 1967c478bd9Sstevel@tonic-gate { "reset-reason", PICL_PTYPE_CHARSTRING}, 1977c478bd9Sstevel@tonic-gate { "implementation#", PICL_PTYPE_UNSIGNED_INT}, 1987c478bd9Sstevel@tonic-gate { "version#", PICL_PTYPE_UNSIGNED_INT}, 1997c478bd9Sstevel@tonic-gate { "icache-size", PICL_PTYPE_UNSIGNED_INT}, 2007c478bd9Sstevel@tonic-gate { "icache-line-size", PICL_PTYPE_UNSIGNED_INT}, 2017c478bd9Sstevel@tonic-gate { "icache-associativity", PICL_PTYPE_UNSIGNED_INT}, 2027c478bd9Sstevel@tonic-gate { "l1-icache-size", PICL_PTYPE_UNSIGNED_INT}, 2037c478bd9Sstevel@tonic-gate { "l1-icache-line-size", PICL_PTYPE_UNSIGNED_INT}, 2047c478bd9Sstevel@tonic-gate { "l1-icache-associativity", PICL_PTYPE_UNSIGNED_INT}, 2057c478bd9Sstevel@tonic-gate { "#itlb-entries", PICL_PTYPE_UNSIGNED_INT}, 2067c478bd9Sstevel@tonic-gate { "dcache-size", PICL_PTYPE_UNSIGNED_INT}, 2077c478bd9Sstevel@tonic-gate { "dcache-line-size", PICL_PTYPE_UNSIGNED_INT}, 2087c478bd9Sstevel@tonic-gate { "dcache-associativity", PICL_PTYPE_UNSIGNED_INT}, 2097c478bd9Sstevel@tonic-gate { "l1-dcache-size", PICL_PTYPE_UNSIGNED_INT}, 2107c478bd9Sstevel@tonic-gate { "l1-dcache-line-size", PICL_PTYPE_UNSIGNED_INT}, 2117c478bd9Sstevel@tonic-gate { "l1-dcache-associativity", PICL_PTYPE_UNSIGNED_INT}, 2127c478bd9Sstevel@tonic-gate { "#dtlb-entries", PICL_PTYPE_UNSIGNED_INT}, 2137c478bd9Sstevel@tonic-gate { "ecache-size", PICL_PTYPE_UNSIGNED_INT}, 2147c478bd9Sstevel@tonic-gate { "ecache-line-size", PICL_PTYPE_UNSIGNED_INT}, 2157c478bd9Sstevel@tonic-gate { "ecache-associativity", PICL_PTYPE_UNSIGNED_INT}, 2167c478bd9Sstevel@tonic-gate { "l2-cache-size", PICL_PTYPE_UNSIGNED_INT}, 2177c478bd9Sstevel@tonic-gate { "l2-cache-line-size", PICL_PTYPE_UNSIGNED_INT}, 2187c478bd9Sstevel@tonic-gate { "l2-cache-associativity", PICL_PTYPE_UNSIGNED_INT}, 2197c478bd9Sstevel@tonic-gate { "l2-cache-sharing", PICL_PTYPE_BYTEARRAY}, 2207c478bd9Sstevel@tonic-gate { "mask#", PICL_PTYPE_UNSIGNED_INT}, 2217c478bd9Sstevel@tonic-gate { "manufacturer#", PICL_PTYPE_UNSIGNED_INT}, 2227c478bd9Sstevel@tonic-gate { "sparc-version", PICL_PTYPE_UNSIGNED_INT}, 2237c478bd9Sstevel@tonic-gate { "version", PICL_PTYPE_CHARSTRING}, 2247c478bd9Sstevel@tonic-gate { "cpu-model", PICL_PTYPE_UNSIGNED_INT}, 2257c478bd9Sstevel@tonic-gate { "memory-layout", PICL_PTYPE_BYTEARRAY}, 2267c478bd9Sstevel@tonic-gate { "#interrupt-cells", PICL_PTYPE_UNSIGNED_INT}, 2277c478bd9Sstevel@tonic-gate { "interrupt-map", PICL_PTYPE_BYTEARRAY}, 2287c478bd9Sstevel@tonic-gate { "interrupt-map-mask", PICL_PTYPE_BYTEARRAY} 2297c478bd9Sstevel@tonic-gate }; 2307c478bd9Sstevel@tonic-gate 2317c478bd9Sstevel@tonic-gate #define PNAME_MAP_SIZE sizeof (pname_type_map) / sizeof (pname_type_map_t) 2327c478bd9Sstevel@tonic-gate 2337c478bd9Sstevel@tonic-gate static builtin_map_t *builtin_map_ptr = NULL; 2347c478bd9Sstevel@tonic-gate static int builtin_map_size = 0; 2357c478bd9Sstevel@tonic-gate static char mach_name[SYS_NMLN]; 2367c478bd9Sstevel@tonic-gate static di_prom_handle_t ph = DI_PROM_HANDLE_NIL; 2377c478bd9Sstevel@tonic-gate 2387c478bd9Sstevel@tonic-gate /* 2397c478bd9Sstevel@tonic-gate * UnitAddress mapping table 2407c478bd9Sstevel@tonic-gate */ 2417c478bd9Sstevel@tonic-gate static unitaddr_func_t encode_default_unitaddr; 2427c478bd9Sstevel@tonic-gate static unitaddr_func_t encode_optional_unitaddr; 2437c478bd9Sstevel@tonic-gate static unitaddr_func_t encode_scsi_unitaddr; 2447c478bd9Sstevel@tonic-gate static unitaddr_func_t encode_upa_unitaddr; 2457c478bd9Sstevel@tonic-gate static unitaddr_func_t encode_gptwo_jbus_unitaddr; 2467c478bd9Sstevel@tonic-gate static unitaddr_func_t encode_pci_unitaddr; 2477c478bd9Sstevel@tonic-gate 2487c478bd9Sstevel@tonic-gate static unitaddr_map_t unitaddr_map_table[] = { 2497c478bd9Sstevel@tonic-gate {PICL_CLASS_JBUS, encode_gptwo_jbus_unitaddr, 0}, 2507c478bd9Sstevel@tonic-gate {PICL_CLASS_GPTWO, encode_gptwo_jbus_unitaddr, 0}, 2517c478bd9Sstevel@tonic-gate {PICL_CLASS_PCI, encode_pci_unitaddr, 0}, 2527ef4fcfbSvenki {PICL_CLASS_PCIEX, encode_pci_unitaddr, 0}, 2537c478bd9Sstevel@tonic-gate {PICL_CLASS_UPA, encode_upa_unitaddr, 0}, 2547c478bd9Sstevel@tonic-gate {PICL_CLASS_SCSI, encode_scsi_unitaddr, 0}, 2557c478bd9Sstevel@tonic-gate {PICL_CLASS_SCSI2, encode_scsi_unitaddr, 0}, 2567c478bd9Sstevel@tonic-gate {PICL_CLASS_EBUS, encode_default_unitaddr, 2}, 2577c478bd9Sstevel@tonic-gate {PICL_CLASS_SBUS, encode_default_unitaddr, 2}, 2587c478bd9Sstevel@tonic-gate {PICL_CLASS_I2C, encode_default_unitaddr, 2}, 2597c478bd9Sstevel@tonic-gate {PICL_CLASS_USB, encode_default_unitaddr, 1}, 2607c478bd9Sstevel@tonic-gate {PICL_CLASS_PMU, encode_optional_unitaddr, 2}, 2617c478bd9Sstevel@tonic-gate {NULL, encode_default_unitaddr, 0} 2627c478bd9Sstevel@tonic-gate }; 2637c478bd9Sstevel@tonic-gate 2647c478bd9Sstevel@tonic-gate static int add_unitaddr_prop_to_subtree(picl_nodehdl_t nodeh); 2657c478bd9Sstevel@tonic-gate static int get_unitaddr(picl_nodehdl_t parh, picl_nodehdl_t nodeh, 2667c478bd9Sstevel@tonic-gate char *unitaddr, size_t ualen); 2677ef4fcfbSvenki static void set_pci_pciex_deviceid(picl_nodehdl_t plafh); 2687c478bd9Sstevel@tonic-gate 2697c478bd9Sstevel@tonic-gate /* 2707c478bd9Sstevel@tonic-gate * The mc event completion handler. 2717c478bd9Sstevel@tonic-gate * The arguments are event name buffer and a packed nvlist buffer 2727c478bd9Sstevel@tonic-gate * with the size specifying the size of unpacked nvlist. These 2737c478bd9Sstevel@tonic-gate * buffers are deallcoated here. 2747c478bd9Sstevel@tonic-gate * 2757c478bd9Sstevel@tonic-gate * Also, if a memory controller node is being removed then destroy the 2767c478bd9Sstevel@tonic-gate * PICL subtree associated with that memory controller. 2777c478bd9Sstevel@tonic-gate */ 2787c478bd9Sstevel@tonic-gate static void 2797c478bd9Sstevel@tonic-gate mc_completion_handler(char *ename, void *earg, size_t size) 2807c478bd9Sstevel@tonic-gate { 2817c478bd9Sstevel@tonic-gate picl_nodehdl_t mch; 2827c478bd9Sstevel@tonic-gate nvlist_t *unpack_nvl; 2837c478bd9Sstevel@tonic-gate 2847c478bd9Sstevel@tonic-gate if (strcmp(ename, PICLEVENT_MC_REMOVED) == 0 && 2857c478bd9Sstevel@tonic-gate nvlist_unpack(earg, size, &unpack_nvl, NULL) == 0) { 2867c478bd9Sstevel@tonic-gate mch = NULL; 2877c478bd9Sstevel@tonic-gate (void) nvlist_lookup_uint64(unpack_nvl, 2887c478bd9Sstevel@tonic-gate PICLEVENTARG_NODEHANDLE, &mch); 2897c478bd9Sstevel@tonic-gate if (mch != NULL) { 2907c478bd9Sstevel@tonic-gate if (picldevtree_debug) 2917c478bd9Sstevel@tonic-gate syslog(LOG_INFO, 2927c478bd9Sstevel@tonic-gate "picldevtree: destroying_node:%llx\n", 2937c478bd9Sstevel@tonic-gate mch); 2947c478bd9Sstevel@tonic-gate (void) ptree_destroy_node(mch); 2957c478bd9Sstevel@tonic-gate } 2967c478bd9Sstevel@tonic-gate nvlist_free(unpack_nvl); 2977c478bd9Sstevel@tonic-gate } 2987c478bd9Sstevel@tonic-gate 2997c478bd9Sstevel@tonic-gate free(ename); 3007c478bd9Sstevel@tonic-gate free(earg); 3017c478bd9Sstevel@tonic-gate } 3027c478bd9Sstevel@tonic-gate 3037c478bd9Sstevel@tonic-gate /* 3047c478bd9Sstevel@tonic-gate * Functions to post memory controller change event 3057c478bd9Sstevel@tonic-gate */ 3067c478bd9Sstevel@tonic-gate static int 3077c478bd9Sstevel@tonic-gate post_mc_event(char *ename, picl_nodehdl_t mch) 3087c478bd9Sstevel@tonic-gate { 3097c478bd9Sstevel@tonic-gate nvlist_t *nvl; 3107c478bd9Sstevel@tonic-gate size_t nvl_size; 3117c478bd9Sstevel@tonic-gate char *pack_buf; 3127c478bd9Sstevel@tonic-gate char *ev_name; 3137c478bd9Sstevel@tonic-gate 3147c478bd9Sstevel@tonic-gate ev_name = strdup(ename); 3157c478bd9Sstevel@tonic-gate if (ev_name == NULL) 3167c478bd9Sstevel@tonic-gate return (-1); 3177c478bd9Sstevel@tonic-gate 3187c478bd9Sstevel@tonic-gate if (nvlist_alloc(&nvl, NV_UNIQUE_NAME_TYPE, NULL)) { 3197c478bd9Sstevel@tonic-gate free(ev_name); 3207c478bd9Sstevel@tonic-gate return (-1); 3217c478bd9Sstevel@tonic-gate } 3227c478bd9Sstevel@tonic-gate 3237c478bd9Sstevel@tonic-gate pack_buf = NULL; 3247c478bd9Sstevel@tonic-gate if (nvlist_add_uint64(nvl, PICLEVENTARG_NODEHANDLE, mch) || 3257c478bd9Sstevel@tonic-gate nvlist_pack(nvl, &pack_buf, &nvl_size, NV_ENCODE_NATIVE, NULL)) { 3267c478bd9Sstevel@tonic-gate free(ev_name); 3277c478bd9Sstevel@tonic-gate nvlist_free(nvl); 3287c478bd9Sstevel@tonic-gate return (-1); 3297c478bd9Sstevel@tonic-gate } 3307c478bd9Sstevel@tonic-gate 3317c478bd9Sstevel@tonic-gate if (picldevtree_debug) 3327c478bd9Sstevel@tonic-gate syslog(LOG_INFO, 3337c478bd9Sstevel@tonic-gate "picldevtree: posting MC event ename:%s nodeh:%llx\n", 3347c478bd9Sstevel@tonic-gate ev_name, mch); 3357c478bd9Sstevel@tonic-gate if (ptree_post_event(ev_name, pack_buf, nvl_size, 3367c478bd9Sstevel@tonic-gate mc_completion_handler) != PICL_SUCCESS) { 3377c478bd9Sstevel@tonic-gate free(ev_name); 3387c478bd9Sstevel@tonic-gate nvlist_free(nvl); 3397c478bd9Sstevel@tonic-gate return (-1); 3407c478bd9Sstevel@tonic-gate } 3417c478bd9Sstevel@tonic-gate nvlist_free(nvl); 3427c478bd9Sstevel@tonic-gate return (0); 3437c478bd9Sstevel@tonic-gate } 3447c478bd9Sstevel@tonic-gate 3457c478bd9Sstevel@tonic-gate /* 3467c478bd9Sstevel@tonic-gate * Lookup a name in the name to class map tables 3477c478bd9Sstevel@tonic-gate */ 3487c478bd9Sstevel@tonic-gate static int 3497c478bd9Sstevel@tonic-gate lookup_name_class_map(char *classbuf, const char *nm) 3507c478bd9Sstevel@tonic-gate { 3517c478bd9Sstevel@tonic-gate conf_entries_t *ptr; 3527c478bd9Sstevel@tonic-gate int i; 3537c478bd9Sstevel@tonic-gate 3547c478bd9Sstevel@tonic-gate /* 3557c478bd9Sstevel@tonic-gate * check name to class mapping in conf file 3567c478bd9Sstevel@tonic-gate */ 3577c478bd9Sstevel@tonic-gate ptr = conf_name_class_map; 3587c478bd9Sstevel@tonic-gate 3597c478bd9Sstevel@tonic-gate while (ptr != NULL) { 3607c478bd9Sstevel@tonic-gate if (strcmp(ptr->name, nm) == 0) { 3617c478bd9Sstevel@tonic-gate (void) strlcpy(classbuf, ptr->piclclass, 3627c478bd9Sstevel@tonic-gate PICL_CLASSNAMELEN_MAX); 3637c478bd9Sstevel@tonic-gate return (0); 3647c478bd9Sstevel@tonic-gate } 3657c478bd9Sstevel@tonic-gate ptr = ptr->next; 3667c478bd9Sstevel@tonic-gate } 3677c478bd9Sstevel@tonic-gate 3687c478bd9Sstevel@tonic-gate /* 3697c478bd9Sstevel@tonic-gate * check name to class mapping in builtin table 3707c478bd9Sstevel@tonic-gate */ 3717c478bd9Sstevel@tonic-gate if (builtin_map_ptr == NULL) 3727c478bd9Sstevel@tonic-gate return (-1); 3737c478bd9Sstevel@tonic-gate 3747c478bd9Sstevel@tonic-gate for (i = 0; i < builtin_map_size; ++i) 3757c478bd9Sstevel@tonic-gate if (strcmp(builtin_map_ptr[i].name, nm) == 0) { 3767c478bd9Sstevel@tonic-gate (void) strlcpy(classbuf, builtin_map_ptr[i].piclclass, 3777c478bd9Sstevel@tonic-gate PICL_CLASSNAMELEN_MAX); 3787c478bd9Sstevel@tonic-gate return (0); 3797c478bd9Sstevel@tonic-gate } 3807c478bd9Sstevel@tonic-gate return (-1); 3817c478bd9Sstevel@tonic-gate } 3827c478bd9Sstevel@tonic-gate 3837c478bd9Sstevel@tonic-gate /* 3847c478bd9Sstevel@tonic-gate * Lookup a prop name in the pname to class map table 3857c478bd9Sstevel@tonic-gate */ 3867c478bd9Sstevel@tonic-gate static int 3877c478bd9Sstevel@tonic-gate lookup_pname_type_map(const char *pname, picl_prop_type_t *type) 3887c478bd9Sstevel@tonic-gate { 3897c478bd9Sstevel@tonic-gate int i; 3907c478bd9Sstevel@tonic-gate 3917c478bd9Sstevel@tonic-gate for (i = 0; i < PNAME_MAP_SIZE; ++i) 3927c478bd9Sstevel@tonic-gate if (strcmp(pname_type_map[i].pname, pname) == 0) { 3937c478bd9Sstevel@tonic-gate *type = pname_type_map[i].type; 3947c478bd9Sstevel@tonic-gate return (0); 3957c478bd9Sstevel@tonic-gate } 3967c478bd9Sstevel@tonic-gate 3977c478bd9Sstevel@tonic-gate return (-1); 3987c478bd9Sstevel@tonic-gate } 3997c478bd9Sstevel@tonic-gate 4007c478bd9Sstevel@tonic-gate /* 4017c478bd9Sstevel@tonic-gate * Return the number of strings in the buffer 4027c478bd9Sstevel@tonic-gate */ 4037c478bd9Sstevel@tonic-gate static int 4047c478bd9Sstevel@tonic-gate get_string_count(char *strdat, int length) 4057c478bd9Sstevel@tonic-gate { 4067c478bd9Sstevel@tonic-gate int count; 4077c478bd9Sstevel@tonic-gate char *lastnull; 4087c478bd9Sstevel@tonic-gate char *nullptr; 4097c478bd9Sstevel@tonic-gate 4107c478bd9Sstevel@tonic-gate count = 1; 4117c478bd9Sstevel@tonic-gate for (lastnull = &strdat[length - 1], nullptr = strchr(strdat, '\0'); 4127c478bd9Sstevel@tonic-gate nullptr != lastnull; nullptr = strchr(nullptr+1, '\0')) 4137c478bd9Sstevel@tonic-gate count++; 4147c478bd9Sstevel@tonic-gate 4157c478bd9Sstevel@tonic-gate return (count); 4167c478bd9Sstevel@tonic-gate } 4177c478bd9Sstevel@tonic-gate 4187c478bd9Sstevel@tonic-gate /* 4197c478bd9Sstevel@tonic-gate * Return 1 if the node has a "reg" property 4207c478bd9Sstevel@tonic-gate */ 4217c478bd9Sstevel@tonic-gate static int 4227c478bd9Sstevel@tonic-gate has_reg_prop(di_node_t dn) 4237c478bd9Sstevel@tonic-gate { 4247c478bd9Sstevel@tonic-gate int *pdata; 4257c478bd9Sstevel@tonic-gate int dret; 4267c478bd9Sstevel@tonic-gate 4277c478bd9Sstevel@tonic-gate dret = di_prop_lookup_ints(DDI_DEV_T_ANY, dn, OBP_REG, &pdata); 4287c478bd9Sstevel@tonic-gate if (dret > 0) 4297c478bd9Sstevel@tonic-gate return (1); 4307c478bd9Sstevel@tonic-gate 4317c478bd9Sstevel@tonic-gate if (!ph) 4327c478bd9Sstevel@tonic-gate return (0); 4337c478bd9Sstevel@tonic-gate dret = di_prom_prop_lookup_ints(ph, dn, OBP_REG, &pdata); 4347c478bd9Sstevel@tonic-gate return (dret < 0 ? 0 : 1); 4357c478bd9Sstevel@tonic-gate } 4367c478bd9Sstevel@tonic-gate 4377c478bd9Sstevel@tonic-gate /* 4387c478bd9Sstevel@tonic-gate * This function copies a PROM node's device_type property value into the 4397c478bd9Sstevel@tonic-gate * buffer given by outbuf. The buffer size is PICL_CLASSNAMELEN_MAX. 4407c478bd9Sstevel@tonic-gate * 4417c478bd9Sstevel@tonic-gate * We reclassify device_type 'fru-prom' to PICL class 'seeprom' 4427c478bd9Sstevel@tonic-gate * for FRUID support. 4437c478bd9Sstevel@tonic-gate */ 4447c478bd9Sstevel@tonic-gate static int 4457c478bd9Sstevel@tonic-gate get_device_type(char *outbuf, di_node_t dn) 4467c478bd9Sstevel@tonic-gate { 4477c478bd9Sstevel@tonic-gate char *pdata; 4487c478bd9Sstevel@tonic-gate char *pdatap; 4497c478bd9Sstevel@tonic-gate int dret; 4507c478bd9Sstevel@tonic-gate int i; 4517c478bd9Sstevel@tonic-gate 4527c478bd9Sstevel@tonic-gate dret = di_prop_lookup_strings(DDI_DEV_T_ANY, dn, OBP_DEVICETYPE, 4537c478bd9Sstevel@tonic-gate &pdata); 4547c478bd9Sstevel@tonic-gate if (dret <= 0) { 4557c478bd9Sstevel@tonic-gate if (!ph) 4567c478bd9Sstevel@tonic-gate return (-1); 4577c478bd9Sstevel@tonic-gate 4587c478bd9Sstevel@tonic-gate dret = di_prom_prop_lookup_strings(ph, dn, OBP_DEVICETYPE, 4597c478bd9Sstevel@tonic-gate &pdata); 4607c478bd9Sstevel@tonic-gate if (dret <= 0) { 4617c478bd9Sstevel@tonic-gate return (-1); 4627c478bd9Sstevel@tonic-gate } 4637c478bd9Sstevel@tonic-gate } 4647c478bd9Sstevel@tonic-gate 4657c478bd9Sstevel@tonic-gate if (dret != 1) { 4667c478bd9Sstevel@tonic-gate /* 4677c478bd9Sstevel@tonic-gate * multiple strings 4687c478bd9Sstevel@tonic-gate */ 4697c478bd9Sstevel@tonic-gate pdatap = pdata; 4707c478bd9Sstevel@tonic-gate for (i = 0; i < (dret - 1); ++i) { 4717c478bd9Sstevel@tonic-gate pdatap += strlen(pdatap); 4727c478bd9Sstevel@tonic-gate *pdatap = '-'; /* replace '\0' with '-' */ 4737c478bd9Sstevel@tonic-gate pdatap++; 4747c478bd9Sstevel@tonic-gate } 4757c478bd9Sstevel@tonic-gate } 4767c478bd9Sstevel@tonic-gate if (strcasecmp(pdata, "fru-prom") == 0) { 4777c478bd9Sstevel@tonic-gate /* 4787c478bd9Sstevel@tonic-gate * Use PICL 'seeprom' class for fru-prom device types 4797c478bd9Sstevel@tonic-gate */ 4807c478bd9Sstevel@tonic-gate (void) strlcpy(outbuf, PICL_CLASS_SEEPROM, 4817c478bd9Sstevel@tonic-gate PICL_CLASSNAMELEN_MAX); 4827c478bd9Sstevel@tonic-gate } else { 4837c478bd9Sstevel@tonic-gate (void) strlcpy(outbuf, pdata, PICL_CLASSNAMELEN_MAX); 4847c478bd9Sstevel@tonic-gate } 4857c478bd9Sstevel@tonic-gate return (0); 4867c478bd9Sstevel@tonic-gate } 4877c478bd9Sstevel@tonic-gate 4887c478bd9Sstevel@tonic-gate /* 4897c478bd9Sstevel@tonic-gate * Get the minor node name in the class buffer passed 4907c478bd9Sstevel@tonic-gate */ 4917c478bd9Sstevel@tonic-gate static int 4927c478bd9Sstevel@tonic-gate get_minor_class(char *classbuf, di_node_t dn) 4937c478bd9Sstevel@tonic-gate { 4947c478bd9Sstevel@tonic-gate di_minor_t mi_node; 4957c478bd9Sstevel@tonic-gate char *mi_nodetype; 4967c478bd9Sstevel@tonic-gate char *mi_name; 4977c478bd9Sstevel@tonic-gate 4987c478bd9Sstevel@tonic-gate /* get minor node type */ 4997c478bd9Sstevel@tonic-gate mi_node = di_minor_next(dn, DI_MINOR_NIL); 5007c478bd9Sstevel@tonic-gate if (mi_node == DI_MINOR_NIL) 5017c478bd9Sstevel@tonic-gate return (-1); 5027c478bd9Sstevel@tonic-gate 5037c478bd9Sstevel@tonic-gate mi_nodetype = di_minor_nodetype(mi_node); 5047c478bd9Sstevel@tonic-gate if (mi_nodetype == NULL) { /* no type info, return name */ 5057c478bd9Sstevel@tonic-gate mi_name = di_minor_name(mi_node); 5067c478bd9Sstevel@tonic-gate if (mi_name == NULL) 5077c478bd9Sstevel@tonic-gate return (-1); 5087c478bd9Sstevel@tonic-gate (void) strlcpy(classbuf, mi_name, PICL_CLASSNAMELEN_MAX); 5097c478bd9Sstevel@tonic-gate return (0); 5107c478bd9Sstevel@tonic-gate } 5117c478bd9Sstevel@tonic-gate 5127c478bd9Sstevel@tonic-gate #define DDI_NODETYPE(x, y) (strncmp(x, y, (sizeof (y) - 1)) == 0) 5137c478bd9Sstevel@tonic-gate 5147c478bd9Sstevel@tonic-gate /* 5157c478bd9Sstevel@tonic-gate * convert the string to the picl class for non-peudo nodes 5167c478bd9Sstevel@tonic-gate */ 5177c478bd9Sstevel@tonic-gate if (DDI_NODETYPE(mi_nodetype, DDI_PSEUDO)) 5187c478bd9Sstevel@tonic-gate return (-1); 5197c478bd9Sstevel@tonic-gate else if (DDI_NODETYPE(mi_nodetype, DDI_NT_BLOCK_WWN)) 5207c478bd9Sstevel@tonic-gate (void) strcpy(classbuf, PICL_CLASS_BLOCK); 5217c478bd9Sstevel@tonic-gate else if (DDI_NODETYPE(mi_nodetype, DDI_NT_BLOCK_CHAN)) 5227c478bd9Sstevel@tonic-gate (void) strcpy(classbuf, PICL_CLASS_BLOCK); 5237c478bd9Sstevel@tonic-gate else if (DDI_NODETYPE(mi_nodetype, DDI_NT_CD)) 5247c478bd9Sstevel@tonic-gate (void) strcpy(classbuf, PICL_CLASS_CDROM); 5257c478bd9Sstevel@tonic-gate else if (DDI_NODETYPE(mi_nodetype, DDI_NT_CD_CHAN)) 5267c478bd9Sstevel@tonic-gate (void) strcpy(classbuf, PICL_CLASS_CDROM); 5277c478bd9Sstevel@tonic-gate else if (DDI_NODETYPE(mi_nodetype, DDI_NT_FD)) 5287c478bd9Sstevel@tonic-gate (void) strcpy(classbuf, PICL_CLASS_FLOPPY); 5297c478bd9Sstevel@tonic-gate else if (DDI_NODETYPE(mi_nodetype, DDI_NT_BLOCK_FABRIC)) 5307c478bd9Sstevel@tonic-gate (void) strcpy(classbuf, PICL_CLASS_FABRIC); 5317c478bd9Sstevel@tonic-gate else if (DDI_NODETYPE(mi_nodetype, DDI_NT_BLOCK)) 5327c478bd9Sstevel@tonic-gate (void) strcpy(classbuf, PICL_CLASS_BLOCK); 5337c478bd9Sstevel@tonic-gate else if (DDI_NODETYPE(mi_nodetype, DDI_NT_MOUSE)) 5347c478bd9Sstevel@tonic-gate (void) strcpy(classbuf, PICL_CLASS_MOUSE); 5357c478bd9Sstevel@tonic-gate else if (DDI_NODETYPE(mi_nodetype, DDI_NT_KEYBOARD)) 5367c478bd9Sstevel@tonic-gate (void) strcpy(classbuf, PICL_CLASS_KEYBOARD); 5377c478bd9Sstevel@tonic-gate else if (DDI_NODETYPE(mi_nodetype, DDI_NT_ATTACHMENT_POINT)) 5387c478bd9Sstevel@tonic-gate (void) strcpy(classbuf, PICL_CLASS_ATTACHMENT_POINT); 5397c478bd9Sstevel@tonic-gate else if (DDI_NODETYPE(mi_nodetype, DDI_NT_TAPE)) 5407c478bd9Sstevel@tonic-gate (void) strcpy(classbuf, PICL_CLASS_TAPE); 5417c478bd9Sstevel@tonic-gate else if (DDI_NODETYPE(mi_nodetype, DDI_NT_SCSI_ENCLOSURE)) 5427c478bd9Sstevel@tonic-gate (void) strcpy(classbuf, PICL_CLASS_SCSI); 5437c478bd9Sstevel@tonic-gate else if (DDI_NODETYPE(mi_nodetype, DDI_NT_ENCLOSURE)) { 5447c478bd9Sstevel@tonic-gate char *colon; 5457c478bd9Sstevel@tonic-gate 5467c478bd9Sstevel@tonic-gate if ((colon = strchr(mi_nodetype, ':')) == NULL) 5477c478bd9Sstevel@tonic-gate return (-1); 5487c478bd9Sstevel@tonic-gate ++colon; 5497c478bd9Sstevel@tonic-gate (void) strcpy(classbuf, colon); 5507c478bd9Sstevel@tonic-gate } else { /* unrecognized type, return name */ 5517c478bd9Sstevel@tonic-gate mi_name = di_minor_name(mi_node); 5527c478bd9Sstevel@tonic-gate if (mi_name == NULL) 5537c478bd9Sstevel@tonic-gate return (-1); 5547c478bd9Sstevel@tonic-gate (void) strlcpy(classbuf, mi_name, PICL_CLASSNAMELEN_MAX); 5557c478bd9Sstevel@tonic-gate } 5567c478bd9Sstevel@tonic-gate return (0); 5577c478bd9Sstevel@tonic-gate } 5587c478bd9Sstevel@tonic-gate 5597c478bd9Sstevel@tonic-gate /* 5607c478bd9Sstevel@tonic-gate * Derive PICL class using the compatible property of the node 5617c478bd9Sstevel@tonic-gate * We use the map table to map compatible property value to 5627c478bd9Sstevel@tonic-gate * class. 5637c478bd9Sstevel@tonic-gate */ 5647c478bd9Sstevel@tonic-gate static int 5657c478bd9Sstevel@tonic-gate get_compatible_class(char *outbuf, di_node_t dn) 5667c478bd9Sstevel@tonic-gate { 5677c478bd9Sstevel@tonic-gate char *pdata; 5687c478bd9Sstevel@tonic-gate char *pdatap; 5697c478bd9Sstevel@tonic-gate int dret; 5707c478bd9Sstevel@tonic-gate int i; 5717c478bd9Sstevel@tonic-gate 5727c478bd9Sstevel@tonic-gate dret = di_prop_lookup_strings(DDI_DEV_T_ANY, dn, OBP_COMPATIBLE, 5737c478bd9Sstevel@tonic-gate &pdata); 5747c478bd9Sstevel@tonic-gate if (dret <= 0) { 5757c478bd9Sstevel@tonic-gate if (!ph) 5767c478bd9Sstevel@tonic-gate return (-1); 5777c478bd9Sstevel@tonic-gate 5787c478bd9Sstevel@tonic-gate dret = di_prom_prop_lookup_strings(ph, dn, OBP_COMPATIBLE, 5797c478bd9Sstevel@tonic-gate &pdata); 5807c478bd9Sstevel@tonic-gate if (dret <= 0) { 5817c478bd9Sstevel@tonic-gate return (-1); 5827c478bd9Sstevel@tonic-gate } 5837c478bd9Sstevel@tonic-gate } 5847c478bd9Sstevel@tonic-gate 5857c478bd9Sstevel@tonic-gate pdatap = pdata; 5867c478bd9Sstevel@tonic-gate for (i = 0; i < dret; ++i) { 5877c478bd9Sstevel@tonic-gate if (lookup_name_class_map(outbuf, pdatap) == 0) 5887c478bd9Sstevel@tonic-gate return (0); 5897c478bd9Sstevel@tonic-gate pdatap += strlen(pdatap); 5907c478bd9Sstevel@tonic-gate pdatap++; 5917c478bd9Sstevel@tonic-gate } 5927c478bd9Sstevel@tonic-gate return (-1); 5937c478bd9Sstevel@tonic-gate } 5947c478bd9Sstevel@tonic-gate 5957c478bd9Sstevel@tonic-gate /* 5967c478bd9Sstevel@tonic-gate * For a given device node find the PICL class to use. Returns NULL 5977c478bd9Sstevel@tonic-gate * for non device node 5987c478bd9Sstevel@tonic-gate */ 5997c478bd9Sstevel@tonic-gate static int 6007c478bd9Sstevel@tonic-gate get_node_class(char *classbuf, di_node_t dn, const char *nodename) 6017c478bd9Sstevel@tonic-gate { 6027c478bd9Sstevel@tonic-gate if (get_device_type(classbuf, dn) == 0) { 6037c478bd9Sstevel@tonic-gate if (di_nodeid(dn) == DI_PROM_NODEID) { 6047c478bd9Sstevel@tonic-gate /* 6057c478bd9Sstevel@tonic-gate * discard place holder nodes 6067c478bd9Sstevel@tonic-gate */ 6077c478bd9Sstevel@tonic-gate if ((strcmp(classbuf, DEVICE_TYPE_BLOCK) == 0) || 6087c478bd9Sstevel@tonic-gate (strcmp(classbuf, DEVICE_TYPE_BYTE) == 0) || 6097c478bd9Sstevel@tonic-gate (strcmp(classbuf, DEVICE_TYPE_SES) == 0) || 6107c478bd9Sstevel@tonic-gate (strcmp(classbuf, DEVICE_TYPE_FP) == 0) || 6117c478bd9Sstevel@tonic-gate (strcmp(classbuf, DEVICE_TYPE_DISK) == 0)) 6127c478bd9Sstevel@tonic-gate return (-1); 6137c478bd9Sstevel@tonic-gate 6147c478bd9Sstevel@tonic-gate return (0); 6157c478bd9Sstevel@tonic-gate } 6167c478bd9Sstevel@tonic-gate return (0); /* return device_type value */ 6177c478bd9Sstevel@tonic-gate } 6187c478bd9Sstevel@tonic-gate 6197c478bd9Sstevel@tonic-gate if (get_compatible_class(classbuf, dn) == 0) { 6207c478bd9Sstevel@tonic-gate return (0); /* derive class using compatible prop */ 6217c478bd9Sstevel@tonic-gate } 6227c478bd9Sstevel@tonic-gate 6237c478bd9Sstevel@tonic-gate if (lookup_name_class_map(classbuf, nodename) == 0) 6247c478bd9Sstevel@tonic-gate return (0); /* derive class using name prop */ 6257c478bd9Sstevel@tonic-gate 6267c478bd9Sstevel@tonic-gate if (has_reg_prop(dn)) { /* use default obp-device */ 6277c478bd9Sstevel@tonic-gate (void) strcpy(classbuf, PICL_CLASS_OBP_DEVICE); 6287c478bd9Sstevel@tonic-gate return (0); 6297c478bd9Sstevel@tonic-gate } 6307c478bd9Sstevel@tonic-gate 6317c478bd9Sstevel@tonic-gate return (get_minor_class(classbuf, dn)); 6327c478bd9Sstevel@tonic-gate } 6337c478bd9Sstevel@tonic-gate 6347c478bd9Sstevel@tonic-gate /* 6357c478bd9Sstevel@tonic-gate * Add a table property containing nrows with one column 6367c478bd9Sstevel@tonic-gate */ 6377c478bd9Sstevel@tonic-gate static int 6387c478bd9Sstevel@tonic-gate add_string_list_prop(picl_nodehdl_t nodeh, char *name, char *strlist, 6397c478bd9Sstevel@tonic-gate unsigned int nrows) 6407c478bd9Sstevel@tonic-gate { 6417c478bd9Sstevel@tonic-gate ptree_propinfo_t propinfo; 6427c478bd9Sstevel@tonic-gate picl_prophdl_t proph; 6437c478bd9Sstevel@tonic-gate picl_prophdl_t tblh; 6447c478bd9Sstevel@tonic-gate int err; 6457c478bd9Sstevel@tonic-gate unsigned int i; 6467c478bd9Sstevel@tonic-gate unsigned int j; 6477c478bd9Sstevel@tonic-gate picl_prophdl_t *proprow; 6487c478bd9Sstevel@tonic-gate int len; 6497c478bd9Sstevel@tonic-gate 6507c478bd9Sstevel@tonic-gate #define NCOLS_IN_STRING_TABLE 1 6517c478bd9Sstevel@tonic-gate 6527c478bd9Sstevel@tonic-gate err = ptree_init_propinfo(&propinfo, PTREE_PROPINFO_VERSION, 6537c478bd9Sstevel@tonic-gate PICL_PTYPE_TABLE, PICL_READ, sizeof (picl_prophdl_t), name, 6547c478bd9Sstevel@tonic-gate NULL, NULL); 6557c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 6567c478bd9Sstevel@tonic-gate return (err); 6577c478bd9Sstevel@tonic-gate 6587c478bd9Sstevel@tonic-gate err = ptree_create_table(&tblh); 6597c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 6607c478bd9Sstevel@tonic-gate return (err); 6617c478bd9Sstevel@tonic-gate 6627c478bd9Sstevel@tonic-gate err = ptree_create_and_add_prop(nodeh, &propinfo, &tblh, &proph); 6637c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 6647c478bd9Sstevel@tonic-gate return (err); 6657c478bd9Sstevel@tonic-gate 6667c478bd9Sstevel@tonic-gate proprow = alloca(sizeof (picl_prophdl_t) * nrows); 6677c478bd9Sstevel@tonic-gate if (proprow == NULL) { 6687c478bd9Sstevel@tonic-gate (void) ptree_destroy_prop(proph); 6697c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 6707c478bd9Sstevel@tonic-gate } 6717c478bd9Sstevel@tonic-gate 6727c478bd9Sstevel@tonic-gate for (j = 0; j < nrows; ++j) { 6737c478bd9Sstevel@tonic-gate len = strlen(strlist) + 1; 6747c478bd9Sstevel@tonic-gate err = ptree_init_propinfo(&propinfo, PTREE_PROPINFO_VERSION, 6757c478bd9Sstevel@tonic-gate PICL_PTYPE_CHARSTRING, PICL_READ, len, name, 6767c478bd9Sstevel@tonic-gate NULL, NULL); 6777c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 6787c478bd9Sstevel@tonic-gate break; 6797c478bd9Sstevel@tonic-gate err = ptree_create_prop(&propinfo, strlist, &proprow[j]); 6807c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 6817c478bd9Sstevel@tonic-gate break; 6827c478bd9Sstevel@tonic-gate strlist += len; 6837c478bd9Sstevel@tonic-gate err = ptree_add_row_to_table(tblh, NCOLS_IN_STRING_TABLE, 6847c478bd9Sstevel@tonic-gate &proprow[j]); 6857c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 6867c478bd9Sstevel@tonic-gate break; 6877c478bd9Sstevel@tonic-gate } 6887c478bd9Sstevel@tonic-gate 6897c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) { 6907c478bd9Sstevel@tonic-gate for (i = 0; i < j; ++i) 6917c478bd9Sstevel@tonic-gate (void) ptree_destroy_prop(proprow[i]); 6927c478bd9Sstevel@tonic-gate (void) ptree_delete_prop(proph); 6937c478bd9Sstevel@tonic-gate (void) ptree_destroy_prop(proph); 6947c478bd9Sstevel@tonic-gate return (err); 6957c478bd9Sstevel@tonic-gate } 6967c478bd9Sstevel@tonic-gate 6977c478bd9Sstevel@tonic-gate return (PICL_SUCCESS); 6987c478bd9Sstevel@tonic-gate } 6997c478bd9Sstevel@tonic-gate 7007c478bd9Sstevel@tonic-gate /* 7017c478bd9Sstevel@tonic-gate * return 1 if this node has this property with the given value 7027c478bd9Sstevel@tonic-gate */ 7037c478bd9Sstevel@tonic-gate static int 7047c478bd9Sstevel@tonic-gate compare_string_propval(picl_nodehdl_t nodeh, const char *pname, 7057c478bd9Sstevel@tonic-gate const char *pval) 7067c478bd9Sstevel@tonic-gate { 7077c478bd9Sstevel@tonic-gate char *pvalbuf; 7087c478bd9Sstevel@tonic-gate int err; 7097c478bd9Sstevel@tonic-gate int len; 7107c478bd9Sstevel@tonic-gate ptree_propinfo_t pinfo; 7117c478bd9Sstevel@tonic-gate picl_prophdl_t proph; 7127c478bd9Sstevel@tonic-gate 7137c478bd9Sstevel@tonic-gate err = ptree_get_prop_by_name(nodeh, pname, &proph); 7147c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) /* prop doesn't exist */ 7157c478bd9Sstevel@tonic-gate return (0); 7167c478bd9Sstevel@tonic-gate 7177c478bd9Sstevel@tonic-gate err = ptree_get_propinfo(proph, &pinfo); 7187c478bd9Sstevel@tonic-gate if (pinfo.piclinfo.type != PICL_PTYPE_CHARSTRING) 7197c478bd9Sstevel@tonic-gate return (0); /* not string prop */ 7207c478bd9Sstevel@tonic-gate 7217c478bd9Sstevel@tonic-gate len = strlen(pval) + 1; 7227c478bd9Sstevel@tonic-gate 7237c478bd9Sstevel@tonic-gate pvalbuf = alloca(len); 7247c478bd9Sstevel@tonic-gate if (pvalbuf == NULL) 7257c478bd9Sstevel@tonic-gate return (0); 7267c478bd9Sstevel@tonic-gate 7277c478bd9Sstevel@tonic-gate err = ptree_get_propval(proph, pvalbuf, len); 7287c478bd9Sstevel@tonic-gate if ((err == PICL_SUCCESS) && (strcmp(pvalbuf, pval) == 0)) 7297c478bd9Sstevel@tonic-gate return (1); /* prop match */ 7307c478bd9Sstevel@tonic-gate 7317c478bd9Sstevel@tonic-gate return (0); 7327c478bd9Sstevel@tonic-gate } 7337c478bd9Sstevel@tonic-gate 7347c478bd9Sstevel@tonic-gate /* 7357c478bd9Sstevel@tonic-gate * This function recursively searches the tree for a node that has 7367c478bd9Sstevel@tonic-gate * the specified string property name and value 7377c478bd9Sstevel@tonic-gate */ 7387c478bd9Sstevel@tonic-gate static int 7397c478bd9Sstevel@tonic-gate find_node_by_string_prop(picl_nodehdl_t rooth, const char *pname, 7407c478bd9Sstevel@tonic-gate const char *pval, picl_nodehdl_t *nodeh) 7417c478bd9Sstevel@tonic-gate { 7427c478bd9Sstevel@tonic-gate picl_nodehdl_t childh; 7437c478bd9Sstevel@tonic-gate int err; 7447c478bd9Sstevel@tonic-gate 7457c478bd9Sstevel@tonic-gate for (err = ptree_get_propval_by_name(rooth, PICL_PROP_CHILD, &childh, 7467c478bd9Sstevel@tonic-gate sizeof (picl_nodehdl_t)); err != PICL_PROPNOTFOUND; 7477c478bd9Sstevel@tonic-gate err = ptree_get_propval_by_name(childh, PICL_PROP_PEER, &childh, 7487c478bd9Sstevel@tonic-gate sizeof (picl_nodehdl_t))) { 7497c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 7507c478bd9Sstevel@tonic-gate return (err); 7517c478bd9Sstevel@tonic-gate 7527c478bd9Sstevel@tonic-gate if (compare_string_propval(childh, pname, pval)) { 7537c478bd9Sstevel@tonic-gate *nodeh = childh; 7547c478bd9Sstevel@tonic-gate return (PICL_SUCCESS); 7557c478bd9Sstevel@tonic-gate } 7567c478bd9Sstevel@tonic-gate 7577c478bd9Sstevel@tonic-gate if (find_node_by_string_prop(childh, pname, pval, nodeh) == 7587c478bd9Sstevel@tonic-gate PICL_SUCCESS) 7597c478bd9Sstevel@tonic-gate return (PICL_SUCCESS); 7607c478bd9Sstevel@tonic-gate } 7617c478bd9Sstevel@tonic-gate 7627c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 7637c478bd9Sstevel@tonic-gate } 7647c478bd9Sstevel@tonic-gate 7657c478bd9Sstevel@tonic-gate /* 7667c478bd9Sstevel@tonic-gate * check if this is a string prop 7677c478bd9Sstevel@tonic-gate * If the length is less than or equal to 4, assume it's not a string list. 7687c478bd9Sstevel@tonic-gate * If there is any non-ascii or non-print char, it's not a string prop 7697c478bd9Sstevel@tonic-gate * If \0 is in the first char or any two consecutive \0's exist, 7707c478bd9Sstevel@tonic-gate * it's a bytearray prop. 7717c478bd9Sstevel@tonic-gate * Return value: 0 means it's not a string prop, 1 means it's a string prop 7727c478bd9Sstevel@tonic-gate */ 7737c478bd9Sstevel@tonic-gate static int 7747c478bd9Sstevel@tonic-gate is_string_propval(unsigned char *pdata, int len) 7757c478bd9Sstevel@tonic-gate { 7767c478bd9Sstevel@tonic-gate int i; 7777c478bd9Sstevel@tonic-gate int lastindex; 7787c478bd9Sstevel@tonic-gate int prevnull = -1; 7797c478bd9Sstevel@tonic-gate 7807c478bd9Sstevel@tonic-gate switch (len) { 7817c478bd9Sstevel@tonic-gate case 1: 7827c478bd9Sstevel@tonic-gate if (!isascii(pdata[0]) || !isprint(pdata[0])) 7837c478bd9Sstevel@tonic-gate return (0); 7847c478bd9Sstevel@tonic-gate return (1); 7857c478bd9Sstevel@tonic-gate case 2: 7867c478bd9Sstevel@tonic-gate case 3: 7877c478bd9Sstevel@tonic-gate case 4: 7887c478bd9Sstevel@tonic-gate lastindex = len; 7897c478bd9Sstevel@tonic-gate if (pdata[len-1] == '\0') 7907c478bd9Sstevel@tonic-gate lastindex = len - 1; 7917c478bd9Sstevel@tonic-gate 7927c478bd9Sstevel@tonic-gate for (i = 0; i < lastindex; i++) 7937c478bd9Sstevel@tonic-gate if (!isascii(pdata[i]) || !isprint(pdata[i])) 7947c478bd9Sstevel@tonic-gate return (0); 7957c478bd9Sstevel@tonic-gate 7967c478bd9Sstevel@tonic-gate return (1); 7977c478bd9Sstevel@tonic-gate 7987c478bd9Sstevel@tonic-gate default: 7997c478bd9Sstevel@tonic-gate if (len <= 0) 8007c478bd9Sstevel@tonic-gate return (0); 8017c478bd9Sstevel@tonic-gate for (i = 0; i < len; i++) { 8027c478bd9Sstevel@tonic-gate if (!isascii(pdata[i]) || !isprint(pdata[i])) { 8037c478bd9Sstevel@tonic-gate if (pdata[i] != '\0') 8047c478bd9Sstevel@tonic-gate return (0); 8057c478bd9Sstevel@tonic-gate /* 8067c478bd9Sstevel@tonic-gate * if the null char is in the first char 8077c478bd9Sstevel@tonic-gate * or two consecutive nulls' exist, 8087c478bd9Sstevel@tonic-gate * it's a bytearray prop 8097c478bd9Sstevel@tonic-gate */ 8107c478bd9Sstevel@tonic-gate if ((i == 0) || ((i - prevnull) == 1)) 8117c478bd9Sstevel@tonic-gate return (0); 8127c478bd9Sstevel@tonic-gate 8137c478bd9Sstevel@tonic-gate prevnull = i; 8147c478bd9Sstevel@tonic-gate } 8157c478bd9Sstevel@tonic-gate } 8167c478bd9Sstevel@tonic-gate break; 8177c478bd9Sstevel@tonic-gate } 8187c478bd9Sstevel@tonic-gate 8197c478bd9Sstevel@tonic-gate return (1); 8207c478bd9Sstevel@tonic-gate } 8217c478bd9Sstevel@tonic-gate 8227c478bd9Sstevel@tonic-gate /* 8237c478bd9Sstevel@tonic-gate * This function counts the number of strings in the value buffer pdata 8247c478bd9Sstevel@tonic-gate * and creates a property. 8257c478bd9Sstevel@tonic-gate * If there is only one string in the buffer, pdata, a charstring property 8267c478bd9Sstevel@tonic-gate * type is created and added. 8277c478bd9Sstevel@tonic-gate * If there are more than one string in the buffer, pdata, then a table 8287c478bd9Sstevel@tonic-gate * of charstrings is added. 8297c478bd9Sstevel@tonic-gate */ 8307c478bd9Sstevel@tonic-gate static int 8317c478bd9Sstevel@tonic-gate process_charstring_data(picl_nodehdl_t nodeh, char *pname, unsigned char *pdata, 8327c478bd9Sstevel@tonic-gate int retval) 8337c478bd9Sstevel@tonic-gate { 8347c478bd9Sstevel@tonic-gate int err; 8357c478bd9Sstevel@tonic-gate int strcount; 8367c478bd9Sstevel@tonic-gate char *strdat; 8377c478bd9Sstevel@tonic-gate ptree_propinfo_t propinfo; 8387c478bd9Sstevel@tonic-gate 8397c478bd9Sstevel@tonic-gate /* 8407c478bd9Sstevel@tonic-gate * append the null char at the end of string when there is 8417c478bd9Sstevel@tonic-gate * no null terminator 8427c478bd9Sstevel@tonic-gate */ 8437c478bd9Sstevel@tonic-gate if (pdata[retval - 1] != '\0') { 8447c478bd9Sstevel@tonic-gate strdat = alloca(retval + 1); 8457c478bd9Sstevel@tonic-gate (void) memcpy(strdat, pdata, retval); 8467c478bd9Sstevel@tonic-gate strdat[retval] = '\0'; 8477c478bd9Sstevel@tonic-gate retval++; 8487c478bd9Sstevel@tonic-gate } else { 8497c478bd9Sstevel@tonic-gate strdat = alloca(retval); 8507c478bd9Sstevel@tonic-gate (void) memcpy(strdat, pdata, retval); 8517c478bd9Sstevel@tonic-gate } 8527c478bd9Sstevel@tonic-gate 8537c478bd9Sstevel@tonic-gate /* 8547c478bd9Sstevel@tonic-gate * If it's a string list, create a table prop 8557c478bd9Sstevel@tonic-gate */ 8567c478bd9Sstevel@tonic-gate strcount = get_string_count(strdat, retval); 8577c478bd9Sstevel@tonic-gate if (strcount > 1) { 8587c478bd9Sstevel@tonic-gate err = add_string_list_prop(nodeh, pname, 8597c478bd9Sstevel@tonic-gate strdat, strcount); 8607c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 8617c478bd9Sstevel@tonic-gate return (err); 8627c478bd9Sstevel@tonic-gate } else { 8637c478bd9Sstevel@tonic-gate err = ptree_init_propinfo(&propinfo, PTREE_PROPINFO_VERSION, 8647c478bd9Sstevel@tonic-gate PICL_PTYPE_CHARSTRING, PICL_READ, 8657c478bd9Sstevel@tonic-gate strlen(strdat) + 1, pname, NULL, 8667c478bd9Sstevel@tonic-gate NULL); 8677c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 8687c478bd9Sstevel@tonic-gate return (err); 8697c478bd9Sstevel@tonic-gate (void) ptree_create_and_add_prop(nodeh, &propinfo, 8707c478bd9Sstevel@tonic-gate strdat, NULL); 8717c478bd9Sstevel@tonic-gate } 8727c478bd9Sstevel@tonic-gate return (PICL_SUCCESS); 8737c478bd9Sstevel@tonic-gate } 8747c478bd9Sstevel@tonic-gate 8757c478bd9Sstevel@tonic-gate /* 8767c478bd9Sstevel@tonic-gate * Add the OBP properties as properties of the PICL node 8777c478bd9Sstevel@tonic-gate */ 8787c478bd9Sstevel@tonic-gate static int 8797c478bd9Sstevel@tonic-gate add_openprom_props(picl_nodehdl_t nodeh, di_node_t di_node) 8807c478bd9Sstevel@tonic-gate { 8817c478bd9Sstevel@tonic-gate di_prom_prop_t promp; 8827c478bd9Sstevel@tonic-gate char *pname; 8837c478bd9Sstevel@tonic-gate unsigned char *pdata; 8847c478bd9Sstevel@tonic-gate int retval; 8857c478bd9Sstevel@tonic-gate ptree_propinfo_t propinfo; 8867c478bd9Sstevel@tonic-gate int err; 8877c478bd9Sstevel@tonic-gate picl_prop_type_t type; 8887c478bd9Sstevel@tonic-gate 8897c478bd9Sstevel@tonic-gate if (!ph) 8907c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 8917c478bd9Sstevel@tonic-gate 8927c478bd9Sstevel@tonic-gate for (promp = di_prom_prop_next(ph, di_node, DI_PROM_PROP_NIL); 8937c478bd9Sstevel@tonic-gate promp != DI_PROM_PROP_NIL; 8947c478bd9Sstevel@tonic-gate promp = di_prom_prop_next(ph, di_node, promp)) { 8957c478bd9Sstevel@tonic-gate 8967c478bd9Sstevel@tonic-gate pname = di_prom_prop_name(promp); 8977c478bd9Sstevel@tonic-gate 8987c478bd9Sstevel@tonic-gate retval = di_prom_prop_data(promp, &pdata); 8997c478bd9Sstevel@tonic-gate if (retval < 0) { 9007c478bd9Sstevel@tonic-gate return (PICL_SUCCESS); 9017c478bd9Sstevel@tonic-gate } 9027c478bd9Sstevel@tonic-gate if (retval == 0) { 9037c478bd9Sstevel@tonic-gate err = ptree_init_propinfo(&propinfo, 9047c478bd9Sstevel@tonic-gate PTREE_PROPINFO_VERSION, PICL_PTYPE_VOID, 9057c478bd9Sstevel@tonic-gate PICL_READ, (size_t)0, pname, NULL, NULL); 9067c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) { 9077c478bd9Sstevel@tonic-gate return (err); 9087c478bd9Sstevel@tonic-gate } 9097c478bd9Sstevel@tonic-gate (void) ptree_create_and_add_prop(nodeh, &propinfo, NULL, 9107c478bd9Sstevel@tonic-gate NULL); 9117c478bd9Sstevel@tonic-gate continue; 9127c478bd9Sstevel@tonic-gate } 9137c478bd9Sstevel@tonic-gate 9147c478bd9Sstevel@tonic-gate /* 9157c478bd9Sstevel@tonic-gate * Get the prop type from pname map table 9167c478bd9Sstevel@tonic-gate */ 9177c478bd9Sstevel@tonic-gate if (lookup_pname_type_map(pname, &type) == 0) { 9187c478bd9Sstevel@tonic-gate if (type == PICL_PTYPE_CHARSTRING) { 9197c478bd9Sstevel@tonic-gate err = process_charstring_data(nodeh, pname, 9207c478bd9Sstevel@tonic-gate pdata, retval); 9217c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) { 9227c478bd9Sstevel@tonic-gate return (err); 9237c478bd9Sstevel@tonic-gate } 9247c478bd9Sstevel@tonic-gate continue; 9257c478bd9Sstevel@tonic-gate } 9267c478bd9Sstevel@tonic-gate 9277c478bd9Sstevel@tonic-gate err = ptree_init_propinfo(&propinfo, 9287c478bd9Sstevel@tonic-gate PTREE_PROPINFO_VERSION, type, PICL_READ, 9297c478bd9Sstevel@tonic-gate retval, pname, NULL, NULL); 9307c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) { 9317c478bd9Sstevel@tonic-gate return (err); 9327c478bd9Sstevel@tonic-gate } 9337c478bd9Sstevel@tonic-gate (void) ptree_create_and_add_prop(nodeh, &propinfo, 9347c478bd9Sstevel@tonic-gate pdata, NULL); 9357c478bd9Sstevel@tonic-gate } else if (!is_string_propval(pdata, retval)) { 9367c478bd9Sstevel@tonic-gate switch (retval) { 9377c478bd9Sstevel@tonic-gate case sizeof (uint8_t): 9387c478bd9Sstevel@tonic-gate /*FALLTHROUGH*/ 9397c478bd9Sstevel@tonic-gate case sizeof (uint16_t): 9407c478bd9Sstevel@tonic-gate /*FALLTHROUGH*/ 9417c478bd9Sstevel@tonic-gate case sizeof (uint32_t): 9427c478bd9Sstevel@tonic-gate type = PICL_PTYPE_UNSIGNED_INT; 9437c478bd9Sstevel@tonic-gate break; 9447c478bd9Sstevel@tonic-gate default: 9457c478bd9Sstevel@tonic-gate type = PICL_PTYPE_BYTEARRAY; 9467c478bd9Sstevel@tonic-gate break; 9477c478bd9Sstevel@tonic-gate } 9487c478bd9Sstevel@tonic-gate err = ptree_init_propinfo(&propinfo, 9497c478bd9Sstevel@tonic-gate PTREE_PROPINFO_VERSION, type, PICL_READ, 9507c478bd9Sstevel@tonic-gate retval, pname, NULL, NULL); 9517c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) { 9527c478bd9Sstevel@tonic-gate return (err); 9537c478bd9Sstevel@tonic-gate } 9547c478bd9Sstevel@tonic-gate (void) ptree_create_and_add_prop(nodeh, &propinfo, 9557c478bd9Sstevel@tonic-gate pdata, NULL); 9567c478bd9Sstevel@tonic-gate } else { 9577c478bd9Sstevel@tonic-gate err = process_charstring_data(nodeh, pname, pdata, 9587c478bd9Sstevel@tonic-gate retval); 9597c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) { 9607c478bd9Sstevel@tonic-gate return (err); 9617c478bd9Sstevel@tonic-gate } 9627c478bd9Sstevel@tonic-gate } 9637c478bd9Sstevel@tonic-gate } 9647c478bd9Sstevel@tonic-gate 9657c478bd9Sstevel@tonic-gate return (PICL_SUCCESS); 9667c478bd9Sstevel@tonic-gate } 9677c478bd9Sstevel@tonic-gate 968*61db5dcaSrd static void 969*61db5dcaSrd add_boolean_prop(picl_nodehdl_t nodeh, ptree_propinfo_t propinfo, char *di_val) 970*61db5dcaSrd { 971*61db5dcaSrd (void) ptree_init_propinfo(&propinfo, PTREE_PROPINFO_VERSION, 972*61db5dcaSrd PICL_PTYPE_VOID, PICL_READ, (size_t)0, di_val, NULL, NULL); 973*61db5dcaSrd (void) ptree_create_and_add_prop(nodeh, &propinfo, NULL, NULL); 974*61db5dcaSrd } 975*61db5dcaSrd 976*61db5dcaSrd static void 977*61db5dcaSrd add_uints_prop(picl_nodehdl_t nodeh, ptree_propinfo_t propinfo, char *di_val, 978*61db5dcaSrd int *idata, int len) 979*61db5dcaSrd { 980*61db5dcaSrd if (len == 1) 981*61db5dcaSrd (void) ptree_init_propinfo(&propinfo, PTREE_PROPINFO_VERSION, 982*61db5dcaSrd PICL_PTYPE_UNSIGNED_INT, PICL_READ, sizeof (int), di_val, 983*61db5dcaSrd NULL, NULL); 984*61db5dcaSrd else 985*61db5dcaSrd (void) ptree_init_propinfo(&propinfo, PTREE_PROPINFO_VERSION, 986*61db5dcaSrd PICL_PTYPE_BYTEARRAY, PICL_READ, len * sizeof (int), di_val, 987*61db5dcaSrd NULL, NULL); 988*61db5dcaSrd 989*61db5dcaSrd (void) ptree_create_and_add_prop(nodeh, &propinfo, idata, NULL); 990*61db5dcaSrd } 991*61db5dcaSrd 992*61db5dcaSrd static void 993*61db5dcaSrd add_strings_prop(picl_nodehdl_t nodeh, ptree_propinfo_t propinfo, char *di_val, 994*61db5dcaSrd char *sdata, int len) 995*61db5dcaSrd { 996*61db5dcaSrd if (len == 1) { 997*61db5dcaSrd (void) ptree_init_propinfo(&propinfo, PTREE_PROPINFO_VERSION, 998*61db5dcaSrd PICL_PTYPE_CHARSTRING, PICL_READ, strlen(sdata) + 1, di_val, 999*61db5dcaSrd NULL, NULL); 1000*61db5dcaSrd (void) ptree_create_and_add_prop(nodeh, &propinfo, sdata, NULL); 1001*61db5dcaSrd } else { 1002*61db5dcaSrd (void) add_string_list_prop(nodeh, di_val, sdata, len); 1003*61db5dcaSrd } 1004*61db5dcaSrd } 1005*61db5dcaSrd 1006*61db5dcaSrd static void 1007*61db5dcaSrd add_bytes_prop(picl_nodehdl_t nodeh, ptree_propinfo_t propinfo, char *di_val, 1008*61db5dcaSrd unsigned char *bdata, int len) 1009*61db5dcaSrd { 1010*61db5dcaSrd (void) ptree_init_propinfo(&propinfo, PTREE_PROPINFO_VERSION, 1011*61db5dcaSrd PICL_PTYPE_BYTEARRAY, PICL_READ, len, di_val, NULL, NULL); 1012*61db5dcaSrd (void) ptree_create_and_add_prop(nodeh, &propinfo, bdata, NULL); 1013*61db5dcaSrd } 1014*61db5dcaSrd 10157c478bd9Sstevel@tonic-gate /* 10167c478bd9Sstevel@tonic-gate * Add properties provided by libdevinfo 10177c478bd9Sstevel@tonic-gate */ 10187c478bd9Sstevel@tonic-gate static void 10197c478bd9Sstevel@tonic-gate add_devinfo_props(picl_nodehdl_t nodeh, di_node_t di_node) 10207c478bd9Sstevel@tonic-gate { 10217c478bd9Sstevel@tonic-gate int instance; 10227c478bd9Sstevel@tonic-gate char *di_val; 10237c478bd9Sstevel@tonic-gate di_prop_t di_prop; 10247c478bd9Sstevel@tonic-gate int di_ptype; 10257c478bd9Sstevel@tonic-gate ptree_propinfo_t propinfo; 1026*61db5dcaSrd char *sdata; 1027*61db5dcaSrd unsigned char *bdata; 1028*61db5dcaSrd int *idata; 1029*61db5dcaSrd int len; 10307c478bd9Sstevel@tonic-gate 10317c478bd9Sstevel@tonic-gate instance = di_instance(di_node); 10327c478bd9Sstevel@tonic-gate (void) ptree_init_propinfo(&propinfo, PTREE_PROPINFO_VERSION, 10337c478bd9Sstevel@tonic-gate PICL_PTYPE_INT, PICL_READ, sizeof (instance), PICL_PROP_INSTANCE, 10347c478bd9Sstevel@tonic-gate NULL, NULL); 10357c478bd9Sstevel@tonic-gate (void) ptree_create_and_add_prop(nodeh, &propinfo, &instance, NULL); 10367c478bd9Sstevel@tonic-gate 10377c478bd9Sstevel@tonic-gate di_val = di_bus_addr(di_node); 10387c478bd9Sstevel@tonic-gate if (di_val) { 10397c478bd9Sstevel@tonic-gate (void) ptree_init_propinfo(&propinfo, PTREE_PROPINFO_VERSION, 10407c478bd9Sstevel@tonic-gate PICL_PTYPE_CHARSTRING, PICL_READ, strlen(di_val) + 1, 10417c478bd9Sstevel@tonic-gate PICL_PROP_BUS_ADDR, NULL, NULL); 10427c478bd9Sstevel@tonic-gate (void) ptree_create_and_add_prop(nodeh, &propinfo, di_val, 10437c478bd9Sstevel@tonic-gate NULL); 10447c478bd9Sstevel@tonic-gate } 10457c478bd9Sstevel@tonic-gate 10467c478bd9Sstevel@tonic-gate di_val = di_binding_name(di_node); 10477c478bd9Sstevel@tonic-gate if (di_val) { 10487c478bd9Sstevel@tonic-gate (void) ptree_init_propinfo(&propinfo, PTREE_PROPINFO_VERSION, 10497c478bd9Sstevel@tonic-gate PICL_PTYPE_CHARSTRING, PICL_READ, strlen(di_val) + 1, 10507c478bd9Sstevel@tonic-gate PICL_PROP_BINDING_NAME, NULL, NULL); 10517c478bd9Sstevel@tonic-gate (void) ptree_create_and_add_prop(nodeh, &propinfo, di_val, 10527c478bd9Sstevel@tonic-gate NULL); 10537c478bd9Sstevel@tonic-gate } 10547c478bd9Sstevel@tonic-gate 10557c478bd9Sstevel@tonic-gate di_val = di_driver_name(di_node); 10567c478bd9Sstevel@tonic-gate if (di_val) { 10577c478bd9Sstevel@tonic-gate (void) ptree_init_propinfo(&propinfo, PTREE_PROPINFO_VERSION, 10587c478bd9Sstevel@tonic-gate PICL_PTYPE_CHARSTRING, PICL_READ, strlen(di_val) + 1, 10597c478bd9Sstevel@tonic-gate PICL_PROP_DRIVER_NAME, NULL, NULL); 10607c478bd9Sstevel@tonic-gate (void) ptree_create_and_add_prop(nodeh, &propinfo, di_val, 10617c478bd9Sstevel@tonic-gate NULL); 10627c478bd9Sstevel@tonic-gate } 10637c478bd9Sstevel@tonic-gate 10647c478bd9Sstevel@tonic-gate di_val = di_devfs_path(di_node); 10657c478bd9Sstevel@tonic-gate if (di_val) { 10667c478bd9Sstevel@tonic-gate (void) ptree_init_propinfo(&propinfo, PTREE_PROPINFO_VERSION, 10677c478bd9Sstevel@tonic-gate PICL_PTYPE_CHARSTRING, PICL_READ, strlen(di_val) + 1, 10687c478bd9Sstevel@tonic-gate PICL_PROP_DEVFS_PATH, NULL, NULL); 10697c478bd9Sstevel@tonic-gate (void) ptree_create_and_add_prop(nodeh, &propinfo, di_val, 10707c478bd9Sstevel@tonic-gate NULL); 10717c478bd9Sstevel@tonic-gate di_devfs_path_free(di_val); 10727c478bd9Sstevel@tonic-gate } 10737c478bd9Sstevel@tonic-gate 10747c478bd9Sstevel@tonic-gate for (di_prop = di_prop_next(di_node, DI_PROP_NIL); 10757c478bd9Sstevel@tonic-gate di_prop != DI_PROP_NIL; 10767c478bd9Sstevel@tonic-gate di_prop = di_prop_next(di_node, di_prop)) { 10777c478bd9Sstevel@tonic-gate 10787c478bd9Sstevel@tonic-gate di_val = di_prop_name(di_prop); 10797c478bd9Sstevel@tonic-gate di_ptype = di_prop_type(di_prop); 1080*61db5dcaSrd 10817c478bd9Sstevel@tonic-gate switch (di_ptype) { 10827c478bd9Sstevel@tonic-gate case DI_PROP_TYPE_BOOLEAN: 1083*61db5dcaSrd add_boolean_prop(nodeh, propinfo, di_val); 10847c478bd9Sstevel@tonic-gate break; 1085*61db5dcaSrd case DI_PROP_TYPE_INT: 10867c478bd9Sstevel@tonic-gate len = di_prop_ints(di_prop, &idata); 10877c478bd9Sstevel@tonic-gate if (len < 0) 1088*61db5dcaSrd /* Received error, so ignore prop */ 10897c478bd9Sstevel@tonic-gate break; 1090*61db5dcaSrd add_uints_prop(nodeh, propinfo, di_val, idata, len); 1091*61db5dcaSrd break; 1092*61db5dcaSrd case DI_PROP_TYPE_STRING: 10937c478bd9Sstevel@tonic-gate len = di_prop_strings(di_prop, &sdata); 10947c478bd9Sstevel@tonic-gate if (len < 0) 10957c478bd9Sstevel@tonic-gate break; 1096*61db5dcaSrd add_strings_prop(nodeh, propinfo, di_val, sdata, len); 1097*61db5dcaSrd break; 1098*61db5dcaSrd case DI_PROP_TYPE_BYTE: 10997c478bd9Sstevel@tonic-gate len = di_prop_bytes(di_prop, &bdata); 11007c478bd9Sstevel@tonic-gate if (len < 0) 11017c478bd9Sstevel@tonic-gate break; 1102*61db5dcaSrd add_bytes_prop(nodeh, propinfo, di_val, bdata, len); 1103*61db5dcaSrd break; 11047c478bd9Sstevel@tonic-gate case DI_PROP_TYPE_UNKNOWN: 1105*61db5dcaSrd /* 1106*61db5dcaSrd * Unknown type, we'll try and guess what it should be. 1107*61db5dcaSrd */ 1108*61db5dcaSrd len = di_prop_strings(di_prop, &sdata); 1109*61db5dcaSrd if ((len > 0) && (sdata[0] != 0)) { 1110*61db5dcaSrd add_strings_prop(nodeh, propinfo, di_val, sdata, 1111*61db5dcaSrd len); 1112*61db5dcaSrd break; 1113*61db5dcaSrd } 1114*61db5dcaSrd len = di_prop_ints(di_prop, &idata); 1115*61db5dcaSrd if (len > 0) { 1116*61db5dcaSrd add_uints_prop(nodeh, propinfo, di_val, 1117*61db5dcaSrd idata, len); 1118*61db5dcaSrd break; 1119*61db5dcaSrd } 1120*61db5dcaSrd len = di_prop_rawdata(di_prop, &bdata); 1121*61db5dcaSrd if (len > 0) 1122*61db5dcaSrd add_bytes_prop(nodeh, propinfo, 1123*61db5dcaSrd di_val, bdata, len); 1124*61db5dcaSrd else if (len == 0) 1125*61db5dcaSrd add_boolean_prop(nodeh, propinfo, 1126*61db5dcaSrd di_val); 11277c478bd9Sstevel@tonic-gate break; 11287c478bd9Sstevel@tonic-gate case DI_PROP_TYPE_UNDEF_IT: 11297c478bd9Sstevel@tonic-gate break; 11307c478bd9Sstevel@tonic-gate default: 11317c478bd9Sstevel@tonic-gate break; 11327c478bd9Sstevel@tonic-gate } 11337c478bd9Sstevel@tonic-gate } 11347c478bd9Sstevel@tonic-gate } 11357c478bd9Sstevel@tonic-gate 11367c478bd9Sstevel@tonic-gate /* 11377c478bd9Sstevel@tonic-gate * This function creates the /obp node in the PICL tree for OBP nodes 11387c478bd9Sstevel@tonic-gate * without a device type class. 11397c478bd9Sstevel@tonic-gate */ 11407c478bd9Sstevel@tonic-gate static int 11417c478bd9Sstevel@tonic-gate construct_picl_openprom(picl_nodehdl_t rooth, picl_nodehdl_t *obph) 11427c478bd9Sstevel@tonic-gate { 11437c478bd9Sstevel@tonic-gate picl_nodehdl_t tmph; 11447c478bd9Sstevel@tonic-gate int err; 11457c478bd9Sstevel@tonic-gate 11467c478bd9Sstevel@tonic-gate err = ptree_create_and_add_node(rooth, PICL_NODE_OBP, 11477c478bd9Sstevel@tonic-gate PICL_CLASS_PICL, &tmph); 11487c478bd9Sstevel@tonic-gate 11497c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 11507c478bd9Sstevel@tonic-gate return (err); 11517c478bd9Sstevel@tonic-gate *obph = tmph; 11527c478bd9Sstevel@tonic-gate return (PICL_SUCCESS); 11537c478bd9Sstevel@tonic-gate } 11547c478bd9Sstevel@tonic-gate 11557c478bd9Sstevel@tonic-gate /* 11567c478bd9Sstevel@tonic-gate * This function creates the /platform node in the PICL tree and 11577c478bd9Sstevel@tonic-gate * its properties. It sets the "platform-name" property to the 11587c478bd9Sstevel@tonic-gate * platform name 11597c478bd9Sstevel@tonic-gate */ 11607c478bd9Sstevel@tonic-gate static int 11617c478bd9Sstevel@tonic-gate construct_picl_platform(picl_nodehdl_t rooth, di_node_t di_root, 11627c478bd9Sstevel@tonic-gate picl_nodehdl_t *piclh) 11637c478bd9Sstevel@tonic-gate { 11647c478bd9Sstevel@tonic-gate int err; 11657c478bd9Sstevel@tonic-gate picl_nodehdl_t plafh; 11667c478bd9Sstevel@tonic-gate char *nodename; 11677c478bd9Sstevel@tonic-gate char nodeclass[PICL_CLASSNAMELEN_MAX]; 11687c478bd9Sstevel@tonic-gate ptree_propinfo_t propinfo; 11697c478bd9Sstevel@tonic-gate picl_prophdl_t proph; 11707c478bd9Sstevel@tonic-gate 11717c478bd9Sstevel@tonic-gate nodename = di_node_name(di_root); 11727c478bd9Sstevel@tonic-gate if (nodename == NULL) 11737c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 11747c478bd9Sstevel@tonic-gate 11757c478bd9Sstevel@tonic-gate err = 0; 11767c478bd9Sstevel@tonic-gate if (di_nodeid(di_root) == DI_PROM_NODEID || 11777c478bd9Sstevel@tonic-gate di_nodeid(di_root) == DI_SID_NODEID) 11787c478bd9Sstevel@tonic-gate err = get_device_type(nodeclass, di_root); 11797c478bd9Sstevel@tonic-gate 11807c478bd9Sstevel@tonic-gate if (err < 0) 11817c478bd9Sstevel@tonic-gate (void) strcpy(nodeclass, PICL_CLASS_UPA); /* default */ 11827c478bd9Sstevel@tonic-gate 11837c478bd9Sstevel@tonic-gate err = ptree_create_and_add_node(rooth, PICL_NODE_PLATFORM, 11847c478bd9Sstevel@tonic-gate nodeclass, &plafh); 11857c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 11867c478bd9Sstevel@tonic-gate return (err); 11877c478bd9Sstevel@tonic-gate 11887c478bd9Sstevel@tonic-gate (void) ptree_init_propinfo(&propinfo, PTREE_PROPINFO_VERSION, 11897c478bd9Sstevel@tonic-gate PICL_PTYPE_CHARSTRING, PICL_READ, strlen(nodename) + 1, 11907c478bd9Sstevel@tonic-gate PICL_PROP_PLATFORM_NAME, NULL, NULL); 11917c478bd9Sstevel@tonic-gate err = ptree_create_and_add_prop(plafh, &propinfo, nodename, &proph); 11927c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 11937c478bd9Sstevel@tonic-gate return (err); 11947c478bd9Sstevel@tonic-gate 11957c478bd9Sstevel@tonic-gate (void) add_devinfo_props(plafh, di_root); 11967c478bd9Sstevel@tonic-gate 11977c478bd9Sstevel@tonic-gate (void) add_openprom_props(plafh, di_root); 11987c478bd9Sstevel@tonic-gate 11997c478bd9Sstevel@tonic-gate *piclh = plafh; 12007c478bd9Sstevel@tonic-gate 12017c478bd9Sstevel@tonic-gate return (PICL_SUCCESS); 12027c478bd9Sstevel@tonic-gate } 12037c478bd9Sstevel@tonic-gate 12047c478bd9Sstevel@tonic-gate /* 12057c478bd9Sstevel@tonic-gate * This function creates a node in /obp tree for the libdevinfo handle. 12067c478bd9Sstevel@tonic-gate */ 12077c478bd9Sstevel@tonic-gate static int 12087c478bd9Sstevel@tonic-gate construct_obp_node(picl_nodehdl_t parh, di_node_t dn, picl_nodehdl_t *chdh) 12097c478bd9Sstevel@tonic-gate { 12107c478bd9Sstevel@tonic-gate int err; 12117c478bd9Sstevel@tonic-gate char *nodename; 12127c478bd9Sstevel@tonic-gate char nodeclass[PICL_CLASSNAMELEN_MAX]; 12137c478bd9Sstevel@tonic-gate picl_nodehdl_t anodeh; 12147c478bd9Sstevel@tonic-gate 12157c478bd9Sstevel@tonic-gate nodename = di_node_name(dn); /* PICL_PROP_NAME */ 12167c478bd9Sstevel@tonic-gate if (nodename == NULL) 12177c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 12187c478bd9Sstevel@tonic-gate 12197c478bd9Sstevel@tonic-gate if (strcmp(nodename, "pseudo") == 0) 12207c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 12217c478bd9Sstevel@tonic-gate 12227c478bd9Sstevel@tonic-gate if ((di_nodeid(dn) == DI_PROM_NODEID) && 12237c478bd9Sstevel@tonic-gate (get_device_type(nodeclass, dn) == 0)) 12247c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 12257c478bd9Sstevel@tonic-gate 12267c478bd9Sstevel@tonic-gate err = ptree_create_and_add_node(parh, nodename, nodename, &anodeh); 12277c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 12287c478bd9Sstevel@tonic-gate return (err); 12297c478bd9Sstevel@tonic-gate 12307c478bd9Sstevel@tonic-gate add_devinfo_props(anodeh, dn); 12317c478bd9Sstevel@tonic-gate 12327c478bd9Sstevel@tonic-gate (void) add_openprom_props(anodeh, dn); 12337c478bd9Sstevel@tonic-gate 12347c478bd9Sstevel@tonic-gate *chdh = anodeh; 12357c478bd9Sstevel@tonic-gate 12367c478bd9Sstevel@tonic-gate return (PICL_SUCCESS); 12377c478bd9Sstevel@tonic-gate } 12387c478bd9Sstevel@tonic-gate 12397c478bd9Sstevel@tonic-gate /* 12407c478bd9Sstevel@tonic-gate * This function creates a PICL node in /platform tree for a device 12417c478bd9Sstevel@tonic-gate */ 12427c478bd9Sstevel@tonic-gate static int 12437c478bd9Sstevel@tonic-gate construct_devtype_node(picl_nodehdl_t parh, char *nodename, 12447c478bd9Sstevel@tonic-gate char *nodeclass, di_node_t dn, picl_nodehdl_t *chdh) 12457c478bd9Sstevel@tonic-gate { 12467c478bd9Sstevel@tonic-gate int err; 12477c478bd9Sstevel@tonic-gate picl_nodehdl_t anodeh; 12487c478bd9Sstevel@tonic-gate 12497c478bd9Sstevel@tonic-gate err = ptree_create_and_add_node(parh, nodename, nodeclass, &anodeh); 12507c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 12517c478bd9Sstevel@tonic-gate return (err); 12527c478bd9Sstevel@tonic-gate 12537c478bd9Sstevel@tonic-gate (void) add_devinfo_props(anodeh, dn); 12547c478bd9Sstevel@tonic-gate (void) add_openprom_props(anodeh, dn); 12557c478bd9Sstevel@tonic-gate 12567c478bd9Sstevel@tonic-gate *chdh = anodeh; 12577c478bd9Sstevel@tonic-gate return (err); 12587c478bd9Sstevel@tonic-gate } 12597c478bd9Sstevel@tonic-gate 12607c478bd9Sstevel@tonic-gate /* 12617c478bd9Sstevel@tonic-gate * Create a subtree of "picl" class nodes in /obp for these nodes 12627c478bd9Sstevel@tonic-gate */ 12637c478bd9Sstevel@tonic-gate static int 12647c478bd9Sstevel@tonic-gate construct_openprom_tree(picl_nodehdl_t nodeh, di_node_t dinode) 12657c478bd9Sstevel@tonic-gate { 12667c478bd9Sstevel@tonic-gate di_node_t cnode; 12677c478bd9Sstevel@tonic-gate picl_nodehdl_t chdh; 12687c478bd9Sstevel@tonic-gate int err; 12697c478bd9Sstevel@tonic-gate 12707c478bd9Sstevel@tonic-gate err = construct_obp_node(nodeh, dinode, &chdh); 12717c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 12727c478bd9Sstevel@tonic-gate return (err); 12737c478bd9Sstevel@tonic-gate 12747c478bd9Sstevel@tonic-gate for (cnode = di_child_node(dinode); cnode != DI_NODE_NIL; 12757c478bd9Sstevel@tonic-gate cnode = di_sibling_node(cnode)) 12767c478bd9Sstevel@tonic-gate (void) construct_openprom_tree(chdh, cnode); 12777c478bd9Sstevel@tonic-gate 12787c478bd9Sstevel@tonic-gate return (PICL_SUCCESS); 12797c478bd9Sstevel@tonic-gate 12807c478bd9Sstevel@tonic-gate } 12817c478bd9Sstevel@tonic-gate 12827c478bd9Sstevel@tonic-gate /* 12837c478bd9Sstevel@tonic-gate * Process the libdevinfo device tree and create nodes in /platform or /obp 12847c478bd9Sstevel@tonic-gate * PICL tree. 12857c478bd9Sstevel@tonic-gate * 12867c478bd9Sstevel@tonic-gate * This routine traverses the immediate children of "dinode" device and 12877c478bd9Sstevel@tonic-gate * determines the node class for that child. If it finds a valid class 12887c478bd9Sstevel@tonic-gate * name, then it builds a PICL node under /platform subtree and calls itself 12897c478bd9Sstevel@tonic-gate * recursively to construct the subtree for that child node. Otherwise, if 12907c478bd9Sstevel@tonic-gate * the parent_class is NULL, then it constructs a node and subtree under /obp 12917c478bd9Sstevel@tonic-gate * subtree. 12927c478bd9Sstevel@tonic-gate * 12937c478bd9Sstevel@tonic-gate * Note that we skip the children nodes that don't have a valid class name 12947c478bd9Sstevel@tonic-gate * and the parent_class is non NULL to prevent creation of any placeholder 12957c478bd9Sstevel@tonic-gate * nodes (such as sd,...). 12967c478bd9Sstevel@tonic-gate */ 12977c478bd9Sstevel@tonic-gate static int 12987c478bd9Sstevel@tonic-gate construct_devinfo_tree(picl_nodehdl_t plafh, picl_nodehdl_t obph, 12997c478bd9Sstevel@tonic-gate di_node_t dinode, char *parent_class) 13007c478bd9Sstevel@tonic-gate { 13017c478bd9Sstevel@tonic-gate di_node_t cnode; 13027c478bd9Sstevel@tonic-gate picl_nodehdl_t chdh; 13037c478bd9Sstevel@tonic-gate char nodeclass[PICL_CLASSNAMELEN_MAX]; 13047c478bd9Sstevel@tonic-gate char *nodename; 13057c478bd9Sstevel@tonic-gate int err; 13067c478bd9Sstevel@tonic-gate 13077c478bd9Sstevel@tonic-gate err = PICL_SUCCESS; 13087c478bd9Sstevel@tonic-gate for (cnode = di_child_node(dinode); cnode != DI_NODE_NIL; 13097c478bd9Sstevel@tonic-gate cnode = di_sibling_node(cnode)) { 13107c478bd9Sstevel@tonic-gate nodename = di_node_name(cnode); /* PICL_PROP_NAME */ 13117c478bd9Sstevel@tonic-gate if (nodename == NULL) 13127c478bd9Sstevel@tonic-gate continue; 13137c478bd9Sstevel@tonic-gate 13147c478bd9Sstevel@tonic-gate err = get_node_class(nodeclass, cnode, nodename); 13157c478bd9Sstevel@tonic-gate 13167c478bd9Sstevel@tonic-gate if (err == 0) { 13177c478bd9Sstevel@tonic-gate err = construct_devtype_node(plafh, nodename, 13187c478bd9Sstevel@tonic-gate nodeclass, cnode, &chdh); 13197c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 13207c478bd9Sstevel@tonic-gate return (err); 13217c478bd9Sstevel@tonic-gate err = construct_devinfo_tree(chdh, obph, cnode, 13227c478bd9Sstevel@tonic-gate nodeclass); 13237c478bd9Sstevel@tonic-gate } else if (parent_class == NULL) 13247c478bd9Sstevel@tonic-gate err = construct_openprom_tree(obph, cnode); 13257c478bd9Sstevel@tonic-gate else 13267c478bd9Sstevel@tonic-gate continue; 13277c478bd9Sstevel@tonic-gate /* 13287c478bd9Sstevel@tonic-gate * if parent_class is non NULL, skip the children nodes 13297c478bd9Sstevel@tonic-gate * that don't have a valid device class - eliminates 13307c478bd9Sstevel@tonic-gate * placeholder nodes (sd,...) from being created. 13317c478bd9Sstevel@tonic-gate */ 13327c478bd9Sstevel@tonic-gate } 13337c478bd9Sstevel@tonic-gate 13347c478bd9Sstevel@tonic-gate return (err); 13357c478bd9Sstevel@tonic-gate 13367c478bd9Sstevel@tonic-gate } 13377c478bd9Sstevel@tonic-gate 13387c478bd9Sstevel@tonic-gate /* 13397c478bd9Sstevel@tonic-gate * This function is called from the event handler called from the daemon 13407c478bd9Sstevel@tonic-gate * on PICL events. 13417c478bd9Sstevel@tonic-gate * 13427c478bd9Sstevel@tonic-gate * This routine traverses the children of the "dinode" device and 13437c478bd9Sstevel@tonic-gate * creates a PICL node for each child not found in the PICL tree and 13447c478bd9Sstevel@tonic-gate * invokes itself recursively to create a subtree for the newly created 13457c478bd9Sstevel@tonic-gate * child node. It also checks if the node being created is a meory 13467c478bd9Sstevel@tonic-gate * controller. If so, it posts PICLEVENT_MC_ADDED PICL event to the PICL 13477c478bd9Sstevel@tonic-gate * framework. 13487c478bd9Sstevel@tonic-gate */ 13497c478bd9Sstevel@tonic-gate static int 13507c478bd9Sstevel@tonic-gate update_subtree(picl_nodehdl_t nodeh, di_node_t dinode) 13517c478bd9Sstevel@tonic-gate { 13527c478bd9Sstevel@tonic-gate di_node_t cnode; 13537c478bd9Sstevel@tonic-gate picl_nodehdl_t chdh; 13547c478bd9Sstevel@tonic-gate picl_nodehdl_t nh; 13557c478bd9Sstevel@tonic-gate char *nodename; 13567c478bd9Sstevel@tonic-gate char nodeclass[PICL_CLASSNAMELEN_MAX]; 13577c478bd9Sstevel@tonic-gate char *path_buf; 13587c478bd9Sstevel@tonic-gate char buf[MAX_UNIT_ADDRESS_LEN]; 13597c478bd9Sstevel@tonic-gate char unitaddr[MAX_UNIT_ADDRESS_LEN]; 13607c478bd9Sstevel@tonic-gate char path_w_ua[MAXPATHLEN]; 13617c478bd9Sstevel@tonic-gate char path_wo_ua[MAXPATHLEN]; 13627c478bd9Sstevel@tonic-gate char *strp; 13637c478bd9Sstevel@tonic-gate int gotit; 13647c478bd9Sstevel@tonic-gate int err; 13657c478bd9Sstevel@tonic-gate 13667c478bd9Sstevel@tonic-gate for (cnode = di_child_node(dinode); cnode != DI_NODE_NIL; 13677c478bd9Sstevel@tonic-gate cnode = di_sibling_node(cnode)) { 13687c478bd9Sstevel@tonic-gate path_buf = di_devfs_path(cnode); 13697c478bd9Sstevel@tonic-gate if (path_buf == NULL) 13707c478bd9Sstevel@tonic-gate continue; 13717c478bd9Sstevel@tonic-gate 13727c478bd9Sstevel@tonic-gate nodename = di_node_name(cnode); 13737c478bd9Sstevel@tonic-gate if (nodename == NULL) { 13747c478bd9Sstevel@tonic-gate di_devfs_path_free(path_buf); 13757c478bd9Sstevel@tonic-gate continue; 13767c478bd9Sstevel@tonic-gate } 13777c478bd9Sstevel@tonic-gate 13787c478bd9Sstevel@tonic-gate err = get_node_class(nodeclass, cnode, nodename); 13797c478bd9Sstevel@tonic-gate 13807c478bd9Sstevel@tonic-gate if (err < 0) { 13817c478bd9Sstevel@tonic-gate di_devfs_path_free(path_buf); 13827c478bd9Sstevel@tonic-gate continue; 13837c478bd9Sstevel@tonic-gate } 13847c478bd9Sstevel@tonic-gate 13857c478bd9Sstevel@tonic-gate /* 13867c478bd9Sstevel@tonic-gate * this is quite complicated - both path_buf and any nodes 13877c478bd9Sstevel@tonic-gate * already in the picl tree may, or may not, have the 13887c478bd9Sstevel@tonic-gate * @<unit_addr> at the end of their names. So we must 13897c478bd9Sstevel@tonic-gate * take path_buf and work out what the device path would 13907c478bd9Sstevel@tonic-gate * be both with and without the unit_address, then search 13917c478bd9Sstevel@tonic-gate * the picl tree for both forms. 13927c478bd9Sstevel@tonic-gate */ 13937c478bd9Sstevel@tonic-gate if (((strp = strrchr(path_buf, '/')) != NULL) && 13947c478bd9Sstevel@tonic-gate strchr(strp, '@') == NULL) { 13957c478bd9Sstevel@tonic-gate /* 13967c478bd9Sstevel@tonic-gate * this is an unattached node - so the path is not 13977c478bd9Sstevel@tonic-gate * unique. Need to find out which node it is. 13987c478bd9Sstevel@tonic-gate * Find the unit_address from the obp properties. 13997c478bd9Sstevel@tonic-gate */ 14007c478bd9Sstevel@tonic-gate err = ptree_create_node(nodename, nodeclass, &chdh); 14017c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 14027c478bd9Sstevel@tonic-gate return (err); 14037c478bd9Sstevel@tonic-gate (void) add_openprom_props(chdh, cnode); 14047c478bd9Sstevel@tonic-gate err = get_unitaddr(nodeh, chdh, unitaddr, 14057c478bd9Sstevel@tonic-gate sizeof (unitaddr)); 14067c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 14077c478bd9Sstevel@tonic-gate return (err); 14087c478bd9Sstevel@tonic-gate (void) ptree_destroy_node(chdh); 14097c478bd9Sstevel@tonic-gate (void) snprintf(path_w_ua, sizeof (path_w_ua), "%s@%s", 14107c478bd9Sstevel@tonic-gate path_buf, unitaddr); 14117c478bd9Sstevel@tonic-gate (void) snprintf(path_wo_ua, sizeof (path_wo_ua), "%s", 14127c478bd9Sstevel@tonic-gate path_buf); 14137c478bd9Sstevel@tonic-gate } else { 14147c478bd9Sstevel@tonic-gate /* 14157c478bd9Sstevel@tonic-gate * this is an attached node - so the path is unique 14167c478bd9Sstevel@tonic-gate */ 14177c478bd9Sstevel@tonic-gate (void) snprintf(path_w_ua, sizeof (path_w_ua), "%s", 14187c478bd9Sstevel@tonic-gate path_buf); 14197c478bd9Sstevel@tonic-gate (void) snprintf(path_wo_ua, sizeof (path_wo_ua), "%s", 14207c478bd9Sstevel@tonic-gate path_buf); 14217c478bd9Sstevel@tonic-gate strp = strrchr(path_wo_ua, '@'); 14227c478bd9Sstevel@tonic-gate *strp++ = '\0'; 14237c478bd9Sstevel@tonic-gate (void) snprintf(unitaddr, sizeof (unitaddr), "%s", 14247c478bd9Sstevel@tonic-gate strp); 14257c478bd9Sstevel@tonic-gate } 14267c478bd9Sstevel@tonic-gate /* 14277c478bd9Sstevel@tonic-gate * first look for node with unit address in devfs_path 14287c478bd9Sstevel@tonic-gate */ 14297c478bd9Sstevel@tonic-gate if (ptree_find_node(nodeh, PICL_PROP_DEVFS_PATH, 14307c478bd9Sstevel@tonic-gate PICL_PTYPE_CHARSTRING, path_w_ua, strlen(path_w_ua) + 1, 14317c478bd9Sstevel@tonic-gate &nh) == PICL_SUCCESS) { 14327c478bd9Sstevel@tonic-gate /* 14337c478bd9Sstevel@tonic-gate * node already there - there's nothing we need to do 14347c478bd9Sstevel@tonic-gate */ 14357c478bd9Sstevel@tonic-gate if (picldevtree_debug > 1) 14367c478bd9Sstevel@tonic-gate syslog(LOG_INFO, 14377c478bd9Sstevel@tonic-gate "update_subtree: path:%s node exists\n", 14387c478bd9Sstevel@tonic-gate path_buf); 14397c478bd9Sstevel@tonic-gate di_devfs_path_free(path_buf); 14407c478bd9Sstevel@tonic-gate continue; 14417c478bd9Sstevel@tonic-gate } 14427c478bd9Sstevel@tonic-gate /* 14437c478bd9Sstevel@tonic-gate * now look for node without unit address in devfs_path. 14447c478bd9Sstevel@tonic-gate * This might be just one out of several 14457c478bd9Sstevel@tonic-gate * nodes - need to check all siblings 14467c478bd9Sstevel@tonic-gate */ 14477c478bd9Sstevel@tonic-gate err = ptree_get_propval_by_name(nodeh, PICL_PROP_CHILD, 14487c478bd9Sstevel@tonic-gate &chdh, sizeof (chdh)); 14497c478bd9Sstevel@tonic-gate if ((err != PICL_SUCCESS) && (err != PICL_PROPNOTFOUND)) 14507c478bd9Sstevel@tonic-gate return (err); 14517c478bd9Sstevel@tonic-gate gotit = 0; 14527c478bd9Sstevel@tonic-gate while (err == PICL_SUCCESS) { 14537c478bd9Sstevel@tonic-gate err = ptree_get_propval_by_name(chdh, 14547c478bd9Sstevel@tonic-gate PICL_PROP_DEVFS_PATH, buf, sizeof (buf)); 14557c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 14567c478bd9Sstevel@tonic-gate return (err); 14577c478bd9Sstevel@tonic-gate if (strcmp(buf, path_wo_ua) == 0) { 14587c478bd9Sstevel@tonic-gate err = ptree_get_propval_by_name(chdh, 14597c478bd9Sstevel@tonic-gate PICL_PROP_UNIT_ADDRESS, buf, sizeof (buf)); 14607c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 14617c478bd9Sstevel@tonic-gate return (err); 14627c478bd9Sstevel@tonic-gate if (strcmp(buf, unitaddr) == 0) { 14637c478bd9Sstevel@tonic-gate gotit = 1; 14647c478bd9Sstevel@tonic-gate break; 14657c478bd9Sstevel@tonic-gate } 14667c478bd9Sstevel@tonic-gate } 14677c478bd9Sstevel@tonic-gate err = ptree_get_propval_by_name(chdh, 14687c478bd9Sstevel@tonic-gate PICL_PROP_PEER, &chdh, sizeof (chdh)); 14697c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 14707c478bd9Sstevel@tonic-gate break; 14717c478bd9Sstevel@tonic-gate } 14727c478bd9Sstevel@tonic-gate if (gotit) { 14737c478bd9Sstevel@tonic-gate /* 14747c478bd9Sstevel@tonic-gate * node already there - there's nothing we need to do 14757c478bd9Sstevel@tonic-gate */ 14767c478bd9Sstevel@tonic-gate if (picldevtree_debug > 1) 14777c478bd9Sstevel@tonic-gate syslog(LOG_INFO, 14787c478bd9Sstevel@tonic-gate "update_subtree: path:%s node exists\n", 14797c478bd9Sstevel@tonic-gate path_buf); 14807c478bd9Sstevel@tonic-gate di_devfs_path_free(path_buf); 14817c478bd9Sstevel@tonic-gate continue; 14827c478bd9Sstevel@tonic-gate } 14837c478bd9Sstevel@tonic-gate 14847c478bd9Sstevel@tonic-gate #define IS_MC(x) (strcmp(x, PICL_CLASS_MEMORY_CONTROLLER) == 0 ? 1 : 0) 14857c478bd9Sstevel@tonic-gate 14867c478bd9Sstevel@tonic-gate if (construct_devtype_node(nodeh, nodename, nodeclass, cnode, 14877c478bd9Sstevel@tonic-gate &chdh) == PICL_SUCCESS) { 14887c478bd9Sstevel@tonic-gate if (picldevtree_debug) 14897c478bd9Sstevel@tonic-gate syslog(LOG_INFO, 14907c478bd9Sstevel@tonic-gate "picldevtree: added node:%s path:%s\n", 14917c478bd9Sstevel@tonic-gate nodename, path_buf); 14927c478bd9Sstevel@tonic-gate if (IS_MC(nodeclass)) { 14937c478bd9Sstevel@tonic-gate if (post_mc_event(PICLEVENT_MC_ADDED, chdh) != 14947c478bd9Sstevel@tonic-gate PICL_SUCCESS) 14957c478bd9Sstevel@tonic-gate syslog(LOG_WARNING, PICL_EVENT_DROPPED, 14967c478bd9Sstevel@tonic-gate PICLEVENT_MC_ADDED); 14977c478bd9Sstevel@tonic-gate } 14987c478bd9Sstevel@tonic-gate 14997c478bd9Sstevel@tonic-gate di_devfs_path_free(path_buf); 15007c478bd9Sstevel@tonic-gate (void) update_subtree(chdh, cnode); 15017c478bd9Sstevel@tonic-gate } 15027c478bd9Sstevel@tonic-gate } 15037c478bd9Sstevel@tonic-gate 15047c478bd9Sstevel@tonic-gate return (PICL_SUCCESS); 15057c478bd9Sstevel@tonic-gate 15067c478bd9Sstevel@tonic-gate } 15077c478bd9Sstevel@tonic-gate 15087c478bd9Sstevel@tonic-gate /* 15097c478bd9Sstevel@tonic-gate * This function processes the data from libdevinfo and creates nodes 15107c478bd9Sstevel@tonic-gate * in the PICL tree. 15117c478bd9Sstevel@tonic-gate */ 15127c478bd9Sstevel@tonic-gate static int 15137c478bd9Sstevel@tonic-gate libdevinfo_init(picl_nodehdl_t rooth) 15147c478bd9Sstevel@tonic-gate { 15157c478bd9Sstevel@tonic-gate di_node_t di_root; 15167c478bd9Sstevel@tonic-gate picl_nodehdl_t plafh; 15177c478bd9Sstevel@tonic-gate picl_nodehdl_t obph; 15187c478bd9Sstevel@tonic-gate int err; 15197c478bd9Sstevel@tonic-gate 15207c478bd9Sstevel@tonic-gate 15217c478bd9Sstevel@tonic-gate if ((di_root = di_init("/", DINFOCPYALL)) == DI_NODE_NIL) 15227c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 15237c478bd9Sstevel@tonic-gate 15247c478bd9Sstevel@tonic-gate if ((ph = di_prom_init()) == NULL) 15257c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 15267c478bd9Sstevel@tonic-gate /* 15277c478bd9Sstevel@tonic-gate * create platform PICL node using di_root node 15287c478bd9Sstevel@tonic-gate */ 15297c478bd9Sstevel@tonic-gate err = construct_picl_platform(rooth, di_root, &plafh); 15307c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) { 15317c478bd9Sstevel@tonic-gate di_fini(di_root); 15327c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 15337c478bd9Sstevel@tonic-gate } 15347c478bd9Sstevel@tonic-gate 15357c478bd9Sstevel@tonic-gate err = construct_picl_openprom(rooth, &obph); 15367c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) { 15377c478bd9Sstevel@tonic-gate di_fini(di_root); 15387c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 15397c478bd9Sstevel@tonic-gate } 15407c478bd9Sstevel@tonic-gate 15417c478bd9Sstevel@tonic-gate (void) construct_devinfo_tree(plafh, obph, di_root, NULL); 15427c478bd9Sstevel@tonic-gate if (ph) { 15437c478bd9Sstevel@tonic-gate di_prom_fini(ph); 15447c478bd9Sstevel@tonic-gate ph = NULL; 15457c478bd9Sstevel@tonic-gate } 15467c478bd9Sstevel@tonic-gate di_fini(di_root); 15477c478bd9Sstevel@tonic-gate return (err); 15487c478bd9Sstevel@tonic-gate } 15497c478bd9Sstevel@tonic-gate 15507c478bd9Sstevel@tonic-gate /* 15517c478bd9Sstevel@tonic-gate * This function returns the integer property value 15527c478bd9Sstevel@tonic-gate */ 15537c478bd9Sstevel@tonic-gate static int 15547c478bd9Sstevel@tonic-gate get_int_propval_by_name(picl_nodehdl_t nodeh, char *pname, int *ival) 15557c478bd9Sstevel@tonic-gate { 15567c478bd9Sstevel@tonic-gate int err; 15577c478bd9Sstevel@tonic-gate 15587c478bd9Sstevel@tonic-gate err = ptree_get_propval_by_name(nodeh, pname, ival, 15597c478bd9Sstevel@tonic-gate sizeof (int)); 15607c478bd9Sstevel@tonic-gate 15617c478bd9Sstevel@tonic-gate return (err); 15627c478bd9Sstevel@tonic-gate } 15637c478bd9Sstevel@tonic-gate 15647c478bd9Sstevel@tonic-gate /* 15657c478bd9Sstevel@tonic-gate * This function returns the port ID (or CPU ID in the case of CMP cores) 15667c478bd9Sstevel@tonic-gate * of the specific CPU node handle. If upa_portid exists, return its value. 15677c478bd9Sstevel@tonic-gate * Otherwise, return portid/cpuid. 15687c478bd9Sstevel@tonic-gate */ 15697c478bd9Sstevel@tonic-gate static int 15707c478bd9Sstevel@tonic-gate get_cpu_portid(picl_nodehdl_t modh, int *id) 15717c478bd9Sstevel@tonic-gate { 15727c478bd9Sstevel@tonic-gate int err; 15737c478bd9Sstevel@tonic-gate 15747c478bd9Sstevel@tonic-gate if (strcmp(mach_name, "sun4u") == 0) { 15757c478bd9Sstevel@tonic-gate err = get_int_propval_by_name(modh, OBP_PROP_UPA_PORTID, id); 15767c478bd9Sstevel@tonic-gate if (err == PICL_SUCCESS) 15777c478bd9Sstevel@tonic-gate return (err); 15787c478bd9Sstevel@tonic-gate err = get_int_propval_by_name(modh, OBP_PROP_PORTID, id); 15797c478bd9Sstevel@tonic-gate if (err == PICL_SUCCESS) 15807c478bd9Sstevel@tonic-gate return (err); 15817c478bd9Sstevel@tonic-gate return (get_int_propval_by_name(modh, OBP_PROP_CPUID, id)); 15827c478bd9Sstevel@tonic-gate } 15837c478bd9Sstevel@tonic-gate if (strcmp(mach_name, "i86pc") == 0) 15847c478bd9Sstevel@tonic-gate return (get_int_propval_by_name(modh, PICL_PROP_INSTANCE, id)); 15857c478bd9Sstevel@tonic-gate 15867c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 15877c478bd9Sstevel@tonic-gate } 15887c478bd9Sstevel@tonic-gate 15897c478bd9Sstevel@tonic-gate /* 15907c478bd9Sstevel@tonic-gate * This function is the volatile read access function of CPU state 15917c478bd9Sstevel@tonic-gate * property 15927c478bd9Sstevel@tonic-gate */ 15937c478bd9Sstevel@tonic-gate static int 15947c478bd9Sstevel@tonic-gate get_pi_state(ptree_rarg_t *rarg, void *vbuf) 15957c478bd9Sstevel@tonic-gate { 15967c478bd9Sstevel@tonic-gate int id; 15977c478bd9Sstevel@tonic-gate int err; 15987c478bd9Sstevel@tonic-gate 15997c478bd9Sstevel@tonic-gate err = get_int_propval_by_name(rarg->nodeh, PICL_PROP_ID, &id); 16007c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 16017c478bd9Sstevel@tonic-gate return (err); 16027c478bd9Sstevel@tonic-gate 16037c478bd9Sstevel@tonic-gate switch (p_online(id, P_STATUS)) { 16047c478bd9Sstevel@tonic-gate case P_ONLINE: 16057c478bd9Sstevel@tonic-gate (void) strlcpy(vbuf, PS_ONLINE, MAX_STATE_SIZE); 16067c478bd9Sstevel@tonic-gate break; 16077c478bd9Sstevel@tonic-gate case P_OFFLINE: 16087c478bd9Sstevel@tonic-gate (void) strlcpy(vbuf, PS_OFFLINE, MAX_STATE_SIZE); 16097c478bd9Sstevel@tonic-gate break; 16107c478bd9Sstevel@tonic-gate case P_NOINTR: 16117c478bd9Sstevel@tonic-gate (void) strlcpy(vbuf, PS_NOINTR, MAX_STATE_SIZE); 16127c478bd9Sstevel@tonic-gate break; 16137c478bd9Sstevel@tonic-gate case P_SPARE: 16147c478bd9Sstevel@tonic-gate (void) strlcpy(vbuf, PS_SPARE, MAX_STATE_SIZE); 16157c478bd9Sstevel@tonic-gate break; 16167c478bd9Sstevel@tonic-gate case P_FAULTED: 16177c478bd9Sstevel@tonic-gate (void) strlcpy(vbuf, PS_FAULTED, MAX_STATE_SIZE); 16187c478bd9Sstevel@tonic-gate break; 16197c478bd9Sstevel@tonic-gate case P_POWEROFF: 16207c478bd9Sstevel@tonic-gate (void) strlcpy(vbuf, PS_POWEROFF, MAX_STATE_SIZE); 16217c478bd9Sstevel@tonic-gate break; 16227c478bd9Sstevel@tonic-gate default: 16237c478bd9Sstevel@tonic-gate (void) strlcpy(vbuf, "unknown", MAX_STATE_SIZE); 16247c478bd9Sstevel@tonic-gate break; 16257c478bd9Sstevel@tonic-gate } 16267c478bd9Sstevel@tonic-gate return (PICL_SUCCESS); 16277c478bd9Sstevel@tonic-gate } 16287c478bd9Sstevel@tonic-gate 16297c478bd9Sstevel@tonic-gate /* 16307c478bd9Sstevel@tonic-gate * This function is the volatile read access function of CPU processor_type 16317c478bd9Sstevel@tonic-gate * property 16327c478bd9Sstevel@tonic-gate */ 16337c478bd9Sstevel@tonic-gate static int 16347c478bd9Sstevel@tonic-gate get_processor_type(ptree_rarg_t *rarg, void *vbuf) 16357c478bd9Sstevel@tonic-gate { 16367c478bd9Sstevel@tonic-gate processor_info_t cpu_info; 16377c478bd9Sstevel@tonic-gate int id; 16387c478bd9Sstevel@tonic-gate int err; 16397c478bd9Sstevel@tonic-gate 16407c478bd9Sstevel@tonic-gate err = get_int_propval_by_name(rarg->nodeh, PICL_PROP_ID, &id); 16417c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 16427c478bd9Sstevel@tonic-gate return (err); 16437c478bd9Sstevel@tonic-gate 16447c478bd9Sstevel@tonic-gate if (processor_info(id, &cpu_info) >= 0) { 16457c478bd9Sstevel@tonic-gate (void) strlcpy(vbuf, cpu_info.pi_processor_type, PI_TYPELEN); 16467c478bd9Sstevel@tonic-gate } 16477c478bd9Sstevel@tonic-gate return (PICL_SUCCESS); 16487c478bd9Sstevel@tonic-gate } 16497c478bd9Sstevel@tonic-gate 16507c478bd9Sstevel@tonic-gate /* 16517c478bd9Sstevel@tonic-gate * This function is the volatile read access function of CPU fputypes 16527c478bd9Sstevel@tonic-gate * property 16537c478bd9Sstevel@tonic-gate */ 16547c478bd9Sstevel@tonic-gate static int 16557c478bd9Sstevel@tonic-gate get_fputypes(ptree_rarg_t *rarg, void *vbuf) 16567c478bd9Sstevel@tonic-gate { 16577c478bd9Sstevel@tonic-gate processor_info_t cpu_info; 16587c478bd9Sstevel@tonic-gate int id; 16597c478bd9Sstevel@tonic-gate int err; 16607c478bd9Sstevel@tonic-gate 16617c478bd9Sstevel@tonic-gate err = get_int_propval_by_name(rarg->nodeh, PICL_PROP_ID, &id); 16627c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 16637c478bd9Sstevel@tonic-gate return (err); 16647c478bd9Sstevel@tonic-gate 16657c478bd9Sstevel@tonic-gate if (processor_info(id, &cpu_info) >= 0) { 16667c478bd9Sstevel@tonic-gate (void) strlcpy(vbuf, cpu_info.pi_fputypes, PI_FPUTYPE); 16677c478bd9Sstevel@tonic-gate } 16687c478bd9Sstevel@tonic-gate return (PICL_SUCCESS); 16697c478bd9Sstevel@tonic-gate } 16707c478bd9Sstevel@tonic-gate 16717c478bd9Sstevel@tonic-gate /* 16727c478bd9Sstevel@tonic-gate * This function is the volatile read access function of CPU StateBegin 16737c478bd9Sstevel@tonic-gate * property. To minimize overhead, use kstat_chain_update() to refresh 16747c478bd9Sstevel@tonic-gate * the kstat header info as opposed to invoking kstat_open() every time. 16757c478bd9Sstevel@tonic-gate */ 16767c478bd9Sstevel@tonic-gate static int 16777c478bd9Sstevel@tonic-gate get_pi_state_begin(ptree_rarg_t *rarg, void *vbuf) 16787c478bd9Sstevel@tonic-gate { 16797c478bd9Sstevel@tonic-gate int err; 16807c478bd9Sstevel@tonic-gate int cpu_id; 16817c478bd9Sstevel@tonic-gate static kstat_ctl_t *kc = NULL; 16827c478bd9Sstevel@tonic-gate static pthread_mutex_t kc_mutex = PTHREAD_MUTEX_INITIALIZER; 16837c478bd9Sstevel@tonic-gate kstat_t *kp; 16847c478bd9Sstevel@tonic-gate kstat_named_t *kn; 16857c478bd9Sstevel@tonic-gate 16867c478bd9Sstevel@tonic-gate err = get_int_propval_by_name(rarg->nodeh, PICL_PROP_ID, &cpu_id); 16877c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 16887c478bd9Sstevel@tonic-gate return (err); 16897c478bd9Sstevel@tonic-gate 16907c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&kc_mutex); 16917c478bd9Sstevel@tonic-gate if (kc == NULL) 16927c478bd9Sstevel@tonic-gate kc = kstat_open(); 16937c478bd9Sstevel@tonic-gate else if (kstat_chain_update(kc) == -1) { 16947c478bd9Sstevel@tonic-gate (void) kstat_close(kc); 16957c478bd9Sstevel@tonic-gate kc = kstat_open(); 16967c478bd9Sstevel@tonic-gate } 16977c478bd9Sstevel@tonic-gate 16987c478bd9Sstevel@tonic-gate if (kc == NULL) { 16997c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&kc_mutex); 17007c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 17017c478bd9Sstevel@tonic-gate } 17027c478bd9Sstevel@tonic-gate 17037c478bd9Sstevel@tonic-gate /* Get the state_begin from kstat */ 17047c478bd9Sstevel@tonic-gate if ((kp = kstat_lookup(kc, KSTAT_CPU_INFO, cpu_id, NULL)) == NULL || 17057c478bd9Sstevel@tonic-gate kp->ks_type != KSTAT_TYPE_NAMED || kstat_read(kc, kp, 0) < 0) { 17067c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&kc_mutex); 17077c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 17087c478bd9Sstevel@tonic-gate } 17097c478bd9Sstevel@tonic-gate 17107c478bd9Sstevel@tonic-gate kn = kstat_data_lookup(kp, KSTAT_STATE_BEGIN); 17117c478bd9Sstevel@tonic-gate if (kn) { 17127c478bd9Sstevel@tonic-gate *(uint64_t *)vbuf = (uint64_t)kn->value.l; 17137c478bd9Sstevel@tonic-gate err = PICL_SUCCESS; 17147c478bd9Sstevel@tonic-gate } else 17157c478bd9Sstevel@tonic-gate err = PICL_FAILURE; 17167c478bd9Sstevel@tonic-gate 17177c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&kc_mutex); 17187c478bd9Sstevel@tonic-gate return (err); 17197c478bd9Sstevel@tonic-gate } 17207c478bd9Sstevel@tonic-gate 17217c478bd9Sstevel@tonic-gate /* 17227c478bd9Sstevel@tonic-gate * This function adds CPU information to the CPU nodes 17237c478bd9Sstevel@tonic-gate */ 17247c478bd9Sstevel@tonic-gate /* ARGSUSED */ 17257c478bd9Sstevel@tonic-gate static int 17267c478bd9Sstevel@tonic-gate add_processor_info(picl_nodehdl_t cpuh, void *args) 17277c478bd9Sstevel@tonic-gate { 17287c478bd9Sstevel@tonic-gate int err; 17297c478bd9Sstevel@tonic-gate int cpu_id; 17307c478bd9Sstevel@tonic-gate ptree_propinfo_t propinfo; 17317c478bd9Sstevel@tonic-gate ptree_propinfo_t pinfo; 17327c478bd9Sstevel@tonic-gate 17337c478bd9Sstevel@tonic-gate err = get_cpu_portid(cpuh, &cpu_id); 17347c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 17357c478bd9Sstevel@tonic-gate return (PICL_WALK_CONTINUE); 17367c478bd9Sstevel@tonic-gate (void) ptree_init_propinfo(&propinfo, PTREE_PROPINFO_VERSION, 17377c478bd9Sstevel@tonic-gate PICL_PTYPE_INT, PICL_READ, sizeof (int), PICL_PROP_ID, NULL, NULL); 17387c478bd9Sstevel@tonic-gate err = ptree_create_and_add_prop(cpuh, &propinfo, &cpu_id, NULL); 17397c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 17407c478bd9Sstevel@tonic-gate return (PICL_WALK_CONTINUE); 17417c478bd9Sstevel@tonic-gate 17427c478bd9Sstevel@tonic-gate (void) ptree_init_propinfo(&pinfo, PTREE_PROPINFO_VERSION, 17437c478bd9Sstevel@tonic-gate PICL_PTYPE_CHARSTRING, (PICL_READ|PICL_VOLATILE), MAX_STATE_SIZE, 17447c478bd9Sstevel@tonic-gate PICL_PROP_STATE, get_pi_state, NULL); 17457c478bd9Sstevel@tonic-gate (void) ptree_create_and_add_prop(cpuh, &pinfo, NULL, NULL); 17467c478bd9Sstevel@tonic-gate 17477c478bd9Sstevel@tonic-gate (void) ptree_init_propinfo(&pinfo, PTREE_PROPINFO_VERSION, 17487c478bd9Sstevel@tonic-gate PICL_PTYPE_CHARSTRING, (PICL_READ|PICL_VOLATILE), PI_TYPELEN, 17497c478bd9Sstevel@tonic-gate PICL_PROP_PROCESSOR_TYPE, get_processor_type, NULL); 17507c478bd9Sstevel@tonic-gate (void) ptree_create_and_add_prop(cpuh, &pinfo, NULL, NULL); 17517c478bd9Sstevel@tonic-gate 17527c478bd9Sstevel@tonic-gate (void) ptree_init_propinfo(&pinfo, PTREE_PROPINFO_VERSION, 17537c478bd9Sstevel@tonic-gate PICL_PTYPE_CHARSTRING, (PICL_READ|PICL_VOLATILE), PI_FPUTYPE, 17547c478bd9Sstevel@tonic-gate PICL_PROP_FPUTYPE, get_fputypes, NULL); 17557c478bd9Sstevel@tonic-gate (void) ptree_create_and_add_prop(cpuh, &pinfo, NULL, NULL); 17567c478bd9Sstevel@tonic-gate 17577c478bd9Sstevel@tonic-gate (void) ptree_init_propinfo(&pinfo, PTREE_PROPINFO_VERSION, 17587c478bd9Sstevel@tonic-gate PICL_PTYPE_TIMESTAMP, PICL_READ|PICL_VOLATILE, sizeof (uint64_t), 17597c478bd9Sstevel@tonic-gate PICL_PROP_STATE_BEGIN, get_pi_state_begin, NULL); 17607c478bd9Sstevel@tonic-gate (void) ptree_create_and_add_prop(cpuh, &pinfo, NULL, NULL); 17617c478bd9Sstevel@tonic-gate 17627c478bd9Sstevel@tonic-gate return (PICL_WALK_CONTINUE); 17637c478bd9Sstevel@tonic-gate } 17647c478bd9Sstevel@tonic-gate 17657c478bd9Sstevel@tonic-gate /* 17667c478bd9Sstevel@tonic-gate * This function sets up the "ID" property in every CPU nodes 17677c478bd9Sstevel@tonic-gate * and adds processor info 17687c478bd9Sstevel@tonic-gate */ 17697c478bd9Sstevel@tonic-gate static int 17707c478bd9Sstevel@tonic-gate setup_cpus(picl_nodehdl_t plafh) 17717c478bd9Sstevel@tonic-gate { 17727c478bd9Sstevel@tonic-gate int err; 17737c478bd9Sstevel@tonic-gate 17747c478bd9Sstevel@tonic-gate err = ptree_walk_tree_by_class(plafh, PICL_CLASS_CPU, NULL, 17757c478bd9Sstevel@tonic-gate add_processor_info); 17767c478bd9Sstevel@tonic-gate 17777c478bd9Sstevel@tonic-gate return (err); 17787c478bd9Sstevel@tonic-gate } 17797c478bd9Sstevel@tonic-gate 17807c478bd9Sstevel@tonic-gate /* 17817c478bd9Sstevel@tonic-gate * This function format's the manufacture's information for FFB display 17827c478bd9Sstevel@tonic-gate * devices 17837c478bd9Sstevel@tonic-gate */ 17847c478bd9Sstevel@tonic-gate static void 17857c478bd9Sstevel@tonic-gate fmt_manf_id(manuf_t manufid, int bufsz, char *outbuf) 17867c478bd9Sstevel@tonic-gate { 17877c478bd9Sstevel@tonic-gate /* 17887c478bd9Sstevel@tonic-gate * Format the manufacturer's info. Note a small inconsistency we 17897c478bd9Sstevel@tonic-gate * have to work around - Brooktree has it's part number in decimal, 17907c478bd9Sstevel@tonic-gate * while Mitsubishi has it's part number in hex. 17917c478bd9Sstevel@tonic-gate */ 17927c478bd9Sstevel@tonic-gate switch (manufid.fld.manf) { 17937c478bd9Sstevel@tonic-gate case MANF_BROOKTREE: 17947c478bd9Sstevel@tonic-gate (void) snprintf(outbuf, bufsz, "%s %d, version %d", 17957c478bd9Sstevel@tonic-gate "Brooktree", manufid.fld.partno, manufid.fld.version); 17967c478bd9Sstevel@tonic-gate break; 17977c478bd9Sstevel@tonic-gate 17987c478bd9Sstevel@tonic-gate case MANF_MITSUBISHI: 17997c478bd9Sstevel@tonic-gate (void) snprintf(outbuf, bufsz, "%s %x, version %d", 18007c478bd9Sstevel@tonic-gate "Mitsubishi", manufid.fld.partno, manufid.fld.version); 18017c478bd9Sstevel@tonic-gate break; 18027c478bd9Sstevel@tonic-gate 18037c478bd9Sstevel@tonic-gate default: 18047c478bd9Sstevel@tonic-gate (void) snprintf(outbuf, bufsz, 18057c478bd9Sstevel@tonic-gate "JED code %d, Part num 0x%x, version %d", 18067c478bd9Sstevel@tonic-gate manufid.fld.manf, manufid.fld.partno, manufid.fld.version); 18077c478bd9Sstevel@tonic-gate } 18087c478bd9Sstevel@tonic-gate } 18097c478bd9Sstevel@tonic-gate 18107c478bd9Sstevel@tonic-gate /* 18117c478bd9Sstevel@tonic-gate * If it's an ffb device, open ffb devices and return PICL_SUCCESS 18127c478bd9Sstevel@tonic-gate */ 18137c478bd9Sstevel@tonic-gate static int 18147c478bd9Sstevel@tonic-gate open_ffb_device(picl_nodehdl_t ffbh, int *fd) 18157c478bd9Sstevel@tonic-gate { 18167c478bd9Sstevel@tonic-gate DIR *dirp; 18177c478bd9Sstevel@tonic-gate char devfs_path[PATH_MAX]; 18187c478bd9Sstevel@tonic-gate char dev_path[PATH_MAX]; 18197c478bd9Sstevel@tonic-gate char *devp; 18207c478bd9Sstevel@tonic-gate struct dirent *direntp; 18217c478bd9Sstevel@tonic-gate int err; 18227c478bd9Sstevel@tonic-gate int tmpfd; 18237c478bd9Sstevel@tonic-gate 18247c478bd9Sstevel@tonic-gate /* Get the devfs_path of the ffb devices */ 18257c478bd9Sstevel@tonic-gate err = ptree_get_propval_by_name(ffbh, PICL_PROP_DEVFS_PATH, devfs_path, 18267c478bd9Sstevel@tonic-gate sizeof (devfs_path)); 18277c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 18287c478bd9Sstevel@tonic-gate return (err); 18297c478bd9Sstevel@tonic-gate 18307c478bd9Sstevel@tonic-gate /* Get the device node name */ 18317c478bd9Sstevel@tonic-gate devp = strrchr(devfs_path, '/'); 18327c478bd9Sstevel@tonic-gate if (devp == NULL) 18337c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 18347c478bd9Sstevel@tonic-gate *devp = '\0'; 18357c478bd9Sstevel@tonic-gate ++devp; 18367c478bd9Sstevel@tonic-gate 18377c478bd9Sstevel@tonic-gate /* 18387c478bd9Sstevel@tonic-gate * Check if device node name has the ffb string 18397c478bd9Sstevel@tonic-gate * If not, assume it's not a ffb device. 18407c478bd9Sstevel@tonic-gate */ 18417c478bd9Sstevel@tonic-gate if (strstr(devp, FFB_NAME) == NULL) 18427c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 18437c478bd9Sstevel@tonic-gate 18447c478bd9Sstevel@tonic-gate /* 18457c478bd9Sstevel@tonic-gate * Get the parent path of the ffb device node. 18467c478bd9Sstevel@tonic-gate */ 18477c478bd9Sstevel@tonic-gate (void) snprintf(dev_path, sizeof (dev_path), "%s/%s", "/devices", 18487c478bd9Sstevel@tonic-gate devfs_path); 18497c478bd9Sstevel@tonic-gate 18507c478bd9Sstevel@tonic-gate /* 18517c478bd9Sstevel@tonic-gate * Since we don't know ffb's minor nodename, 18527c478bd9Sstevel@tonic-gate * we need to search all the devices under its 18537c478bd9Sstevel@tonic-gate * parent dir by comparing the node name 18547c478bd9Sstevel@tonic-gate */ 18557c478bd9Sstevel@tonic-gate if ((dirp = opendir(dev_path)) == NULL) 18567c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 18577c478bd9Sstevel@tonic-gate 18587c478bd9Sstevel@tonic-gate while ((direntp = readdir(dirp)) != NULL) { 18597c478bd9Sstevel@tonic-gate if (strstr(direntp->d_name, devp) != NULL) { 18607c478bd9Sstevel@tonic-gate (void) strcat(dev_path, "/"); 18617c478bd9Sstevel@tonic-gate (void) strcat(dev_path, direntp->d_name); 18627c478bd9Sstevel@tonic-gate tmpfd = open(dev_path, O_RDWR); 18637c478bd9Sstevel@tonic-gate if (tmpfd < 0) 18647c478bd9Sstevel@tonic-gate continue; 18657c478bd9Sstevel@tonic-gate *fd = tmpfd; 18667c478bd9Sstevel@tonic-gate (void) closedir(dirp); 18677c478bd9Sstevel@tonic-gate return (PICL_SUCCESS); 18687c478bd9Sstevel@tonic-gate } 18697c478bd9Sstevel@tonic-gate } 18707c478bd9Sstevel@tonic-gate 18717c478bd9Sstevel@tonic-gate (void) closedir(dirp); 18727c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 18737c478bd9Sstevel@tonic-gate } 18747c478bd9Sstevel@tonic-gate 18757c478bd9Sstevel@tonic-gate /* 18767c478bd9Sstevel@tonic-gate * This function recursively searches the tree for ffb display devices 18777c478bd9Sstevel@tonic-gate * and add ffb config information 18787c478bd9Sstevel@tonic-gate */ 18797c478bd9Sstevel@tonic-gate static int 18807c478bd9Sstevel@tonic-gate add_ffb_config_info(picl_nodehdl_t rooth) 18817c478bd9Sstevel@tonic-gate { 18827c478bd9Sstevel@tonic-gate picl_nodehdl_t nodeh; 18837c478bd9Sstevel@tonic-gate int err; 18847c478bd9Sstevel@tonic-gate char piclclass[PICL_CLASSNAMELEN_MAX]; 18857c478bd9Sstevel@tonic-gate char manfidbuf[FFB_MANUF_BUFSIZE]; 18867c478bd9Sstevel@tonic-gate int fd; 18877c478bd9Sstevel@tonic-gate int board_rev; 18887c478bd9Sstevel@tonic-gate ffb_sys_info_t fsi; 18897c478bd9Sstevel@tonic-gate ptree_propinfo_t pinfo; 18907c478bd9Sstevel@tonic-gate 18917c478bd9Sstevel@tonic-gate for (err = ptree_get_propval_by_name(rooth, PICL_PROP_CHILD, &nodeh, 18927c478bd9Sstevel@tonic-gate sizeof (picl_nodehdl_t)); err != PICL_PROPNOTFOUND; 18937c478bd9Sstevel@tonic-gate err = ptree_get_propval_by_name(nodeh, PICL_PROP_PEER, 18947c478bd9Sstevel@tonic-gate &nodeh, sizeof (picl_nodehdl_t))) { 18957c478bd9Sstevel@tonic-gate 18967c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 18977c478bd9Sstevel@tonic-gate return (err); 18987c478bd9Sstevel@tonic-gate 18997c478bd9Sstevel@tonic-gate err = ptree_get_propval_by_name(nodeh, PICL_PROP_CLASSNAME, 19007c478bd9Sstevel@tonic-gate piclclass, PICL_CLASSNAMELEN_MAX); 19017c478bd9Sstevel@tonic-gate 19027c478bd9Sstevel@tonic-gate if ((err == PICL_SUCCESS) && 19037c478bd9Sstevel@tonic-gate (strcmp(piclclass, PICL_CLASS_DISPLAY) == 0)) { 19047c478bd9Sstevel@tonic-gate 19057c478bd9Sstevel@tonic-gate err = open_ffb_device(nodeh, &fd); 19067c478bd9Sstevel@tonic-gate if ((err == PICL_SUCCESS) && 19077c478bd9Sstevel@tonic-gate (ioctl(fd, FFB_SYS_INFO, &fsi) >= 0)) { 19087c478bd9Sstevel@tonic-gate (void) ptree_init_propinfo(&pinfo, 19097c478bd9Sstevel@tonic-gate PTREE_PROPINFO_VERSION, 19107c478bd9Sstevel@tonic-gate PICL_PTYPE_UNSIGNED_INT, PICL_READ, 19117c478bd9Sstevel@tonic-gate sizeof (int), PICL_PROP_FFB_BOARD_REV, 19127c478bd9Sstevel@tonic-gate NULL, NULL); 19137c478bd9Sstevel@tonic-gate board_rev = fsi.ffb_strap_bits.fld.board_rev; 19147c478bd9Sstevel@tonic-gate (void) ptree_create_and_add_prop(nodeh, &pinfo, 19157c478bd9Sstevel@tonic-gate &board_rev, NULL); 19167c478bd9Sstevel@tonic-gate 19177c478bd9Sstevel@tonic-gate fmt_manf_id(fsi.dac_version, 19187c478bd9Sstevel@tonic-gate sizeof (manfidbuf), manfidbuf); 19197c478bd9Sstevel@tonic-gate (void) ptree_init_propinfo(&pinfo, 19207c478bd9Sstevel@tonic-gate PTREE_PROPINFO_VERSION, 19217c478bd9Sstevel@tonic-gate PICL_PTYPE_CHARSTRING, PICL_READ, 19227c478bd9Sstevel@tonic-gate strlen(manfidbuf) + 1, 19237c478bd9Sstevel@tonic-gate PICL_PROP_FFB_DAC_VER, NULL, NULL); 19247c478bd9Sstevel@tonic-gate (void) ptree_create_and_add_prop(nodeh, &pinfo, 19257c478bd9Sstevel@tonic-gate manfidbuf, NULL); 19267c478bd9Sstevel@tonic-gate 19277c478bd9Sstevel@tonic-gate fmt_manf_id(fsi.fbram_version, 19287c478bd9Sstevel@tonic-gate sizeof (manfidbuf), manfidbuf); 19297c478bd9Sstevel@tonic-gate (void) ptree_init_propinfo(&pinfo, 19307c478bd9Sstevel@tonic-gate PTREE_PROPINFO_VERSION, 19317c478bd9Sstevel@tonic-gate PICL_PTYPE_CHARSTRING, PICL_READ, 19327c478bd9Sstevel@tonic-gate strlen(manfidbuf) + 1, 19337c478bd9Sstevel@tonic-gate PICL_PROP_FFB_FBRAM_VER, NULL, 19347c478bd9Sstevel@tonic-gate NULL); 19357c478bd9Sstevel@tonic-gate (void) ptree_create_and_add_prop(nodeh, &pinfo, 19367c478bd9Sstevel@tonic-gate manfidbuf, NULL); 19377c478bd9Sstevel@tonic-gate (void) close(fd); 19387c478bd9Sstevel@tonic-gate } 19397c478bd9Sstevel@tonic-gate } else if (add_ffb_config_info(nodeh) != PICL_SUCCESS) 19407c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 19417c478bd9Sstevel@tonic-gate } 19427c478bd9Sstevel@tonic-gate return (PICL_SUCCESS); 19437c478bd9Sstevel@tonic-gate } 19447c478bd9Sstevel@tonic-gate 19457c478bd9Sstevel@tonic-gate static conf_entries_t * 19467c478bd9Sstevel@tonic-gate free_conf_entries(conf_entries_t *list) 19477c478bd9Sstevel@tonic-gate { 19487c478bd9Sstevel@tonic-gate conf_entries_t *el; 19497c478bd9Sstevel@tonic-gate conf_entries_t *del; 19507c478bd9Sstevel@tonic-gate 19517c478bd9Sstevel@tonic-gate if (list == NULL) 19527c478bd9Sstevel@tonic-gate return (NULL); 19537c478bd9Sstevel@tonic-gate el = list; 19547c478bd9Sstevel@tonic-gate while (el != NULL) { 19557c478bd9Sstevel@tonic-gate del = el; 19567c478bd9Sstevel@tonic-gate el = el->next; 19577c478bd9Sstevel@tonic-gate free(del->name); 19587c478bd9Sstevel@tonic-gate free(del->piclclass); 19597c478bd9Sstevel@tonic-gate free(del); 19607c478bd9Sstevel@tonic-gate } 19617c478bd9Sstevel@tonic-gate return (el); 19627c478bd9Sstevel@tonic-gate } 19637c478bd9Sstevel@tonic-gate 19647c478bd9Sstevel@tonic-gate /* 19657c478bd9Sstevel@tonic-gate * Reading config order: platform, common 19667c478bd9Sstevel@tonic-gate */ 19677c478bd9Sstevel@tonic-gate static conf_entries_t * 19687c478bd9Sstevel@tonic-gate read_conf_file(char *fname, conf_entries_t *list) 19697c478bd9Sstevel@tonic-gate { 19707c478bd9Sstevel@tonic-gate FILE *fp; 19717c478bd9Sstevel@tonic-gate char lbuf[CONFFILE_LINELEN_MAX]; 19727c478bd9Sstevel@tonic-gate char *nametok; 19737c478bd9Sstevel@tonic-gate char *classtok; 19747c478bd9Sstevel@tonic-gate conf_entries_t *el; 19757c478bd9Sstevel@tonic-gate conf_entries_t *ptr; 19767c478bd9Sstevel@tonic-gate 19777c478bd9Sstevel@tonic-gate if (fname == NULL) 19787c478bd9Sstevel@tonic-gate return (list); 19797c478bd9Sstevel@tonic-gate 19807c478bd9Sstevel@tonic-gate fp = fopen(fname, "r"); 19817c478bd9Sstevel@tonic-gate 19827c478bd9Sstevel@tonic-gate if (fp == NULL) 19837c478bd9Sstevel@tonic-gate return (list); 19847c478bd9Sstevel@tonic-gate 19857c478bd9Sstevel@tonic-gate while (fgets(lbuf, CONFFILE_LINELEN_MAX, fp) != NULL) { 19867c478bd9Sstevel@tonic-gate if ((lbuf[0] == CONFFILE_COMMENT_CHAR) || (lbuf[0] == '\n')) 19877c478bd9Sstevel@tonic-gate continue; 19887c478bd9Sstevel@tonic-gate 19897c478bd9Sstevel@tonic-gate nametok = strtok(lbuf, " \t\n"); 19907c478bd9Sstevel@tonic-gate if (nametok == NULL) 19917c478bd9Sstevel@tonic-gate continue; 19927c478bd9Sstevel@tonic-gate 19937c478bd9Sstevel@tonic-gate classtok = strtok(NULL, " \t\n"); 19947c478bd9Sstevel@tonic-gate if (classtok == NULL) 19957c478bd9Sstevel@tonic-gate continue; 19967c478bd9Sstevel@tonic-gate 19977c478bd9Sstevel@tonic-gate el = malloc(sizeof (conf_entries_t)); 19987c478bd9Sstevel@tonic-gate if (el == NULL) 19997c478bd9Sstevel@tonic-gate break; 20007c478bd9Sstevel@tonic-gate el->name = strdup(nametok); 20017c478bd9Sstevel@tonic-gate el->piclclass = strdup(classtok); 20027c478bd9Sstevel@tonic-gate if ((el->name == NULL) || (el->piclclass == NULL)) { 20037c478bd9Sstevel@tonic-gate free(el); 20047c478bd9Sstevel@tonic-gate return (list); 20057c478bd9Sstevel@tonic-gate } 20067c478bd9Sstevel@tonic-gate el->next = NULL; 20077c478bd9Sstevel@tonic-gate 20087c478bd9Sstevel@tonic-gate /* 20097c478bd9Sstevel@tonic-gate * Add it to the end of list 20107c478bd9Sstevel@tonic-gate */ 20117c478bd9Sstevel@tonic-gate if (list == NULL) 20127c478bd9Sstevel@tonic-gate list = el; 20137c478bd9Sstevel@tonic-gate else { 20147c478bd9Sstevel@tonic-gate ptr = list; 20157c478bd9Sstevel@tonic-gate while (ptr->next != NULL) 20167c478bd9Sstevel@tonic-gate ptr = ptr->next; 20177c478bd9Sstevel@tonic-gate ptr->next = el; 20187c478bd9Sstevel@tonic-gate } 20197c478bd9Sstevel@tonic-gate 20207c478bd9Sstevel@tonic-gate } 20217c478bd9Sstevel@tonic-gate (void) fclose(fp); 20227c478bd9Sstevel@tonic-gate return (list); 20237c478bd9Sstevel@tonic-gate } 20247c478bd9Sstevel@tonic-gate 20257c478bd9Sstevel@tonic-gate /* 20267c478bd9Sstevel@tonic-gate * Process the devtree conf file and set up the conf_name_class_map list 20277c478bd9Sstevel@tonic-gate */ 20287c478bd9Sstevel@tonic-gate static void 20297c478bd9Sstevel@tonic-gate process_devtree_conf_file(void) 20307c478bd9Sstevel@tonic-gate { 20317c478bd9Sstevel@tonic-gate char nmbuf[SYS_NMLN]; 20327c478bd9Sstevel@tonic-gate char pname[PATH_MAX]; 20337c478bd9Sstevel@tonic-gate 20347c478bd9Sstevel@tonic-gate conf_name_class_map = NULL; 20357c478bd9Sstevel@tonic-gate 20367c478bd9Sstevel@tonic-gate if (sysinfo(SI_PLATFORM, nmbuf, sizeof (nmbuf)) != -1) { 20377c478bd9Sstevel@tonic-gate (void) snprintf(pname, PATH_MAX, PICLD_PLAT_PLUGIN_DIRF, nmbuf); 20387c478bd9Sstevel@tonic-gate (void) strlcat(pname, DEVTREE_CONFFILE_NAME, PATH_MAX); 20397c478bd9Sstevel@tonic-gate conf_name_class_map = read_conf_file(pname, 20407c478bd9Sstevel@tonic-gate conf_name_class_map); 20417c478bd9Sstevel@tonic-gate } 20427c478bd9Sstevel@tonic-gate 20437c478bd9Sstevel@tonic-gate if (sysinfo(SI_MACHINE, nmbuf, sizeof (nmbuf)) != -1) { 20447c478bd9Sstevel@tonic-gate (void) snprintf(pname, PATH_MAX, PICLD_PLAT_PLUGIN_DIRF, nmbuf); 20457c478bd9Sstevel@tonic-gate (void) strlcat(pname, DEVTREE_CONFFILE_NAME, PATH_MAX); 20467c478bd9Sstevel@tonic-gate conf_name_class_map = read_conf_file(pname, 20477c478bd9Sstevel@tonic-gate conf_name_class_map); 20487c478bd9Sstevel@tonic-gate } 20497c478bd9Sstevel@tonic-gate 20507c478bd9Sstevel@tonic-gate (void) snprintf(pname, PATH_MAX, "%s/%s", PICLD_COMMON_PLUGIN_DIR, 20517c478bd9Sstevel@tonic-gate DEVTREE_CONFFILE_NAME); 20527c478bd9Sstevel@tonic-gate conf_name_class_map = read_conf_file(pname, conf_name_class_map); 20537c478bd9Sstevel@tonic-gate } 20547c478bd9Sstevel@tonic-gate 20557c478bd9Sstevel@tonic-gate static asr_conf_entries_t *conf_name_asr_map = NULL; 20567c478bd9Sstevel@tonic-gate 20577c478bd9Sstevel@tonic-gate static void 20587c478bd9Sstevel@tonic-gate free_asr_conf_entries(asr_conf_entries_t *list) { 20597c478bd9Sstevel@tonic-gate asr_conf_entries_t *el; 20607c478bd9Sstevel@tonic-gate asr_conf_entries_t *del; 20617c478bd9Sstevel@tonic-gate 20627c478bd9Sstevel@tonic-gate el = list; 20637c478bd9Sstevel@tonic-gate while (el != NULL) { 20647c478bd9Sstevel@tonic-gate del = el; 20657c478bd9Sstevel@tonic-gate el = el->next; 20667c478bd9Sstevel@tonic-gate if (del->name) 20677c478bd9Sstevel@tonic-gate free(del->name); 20687c478bd9Sstevel@tonic-gate if (del->address) 20697c478bd9Sstevel@tonic-gate free(del->address); 20707c478bd9Sstevel@tonic-gate if (del->status) 20717c478bd9Sstevel@tonic-gate free(del->status); 20727c478bd9Sstevel@tonic-gate if (del->piclclass) 20737c478bd9Sstevel@tonic-gate free(del->piclclass); 20747c478bd9Sstevel@tonic-gate if (del->props) 20757c478bd9Sstevel@tonic-gate free(del->props); 20767c478bd9Sstevel@tonic-gate free(del); 20777c478bd9Sstevel@tonic-gate } 20787c478bd9Sstevel@tonic-gate } 20797c478bd9Sstevel@tonic-gate 20807c478bd9Sstevel@tonic-gate /* 20817c478bd9Sstevel@tonic-gate * Reading config order: platform, common 20827c478bd9Sstevel@tonic-gate */ 20837c478bd9Sstevel@tonic-gate static asr_conf_entries_t * 20847c478bd9Sstevel@tonic-gate read_asr_conf_file(char *fname, asr_conf_entries_t *list) 20857c478bd9Sstevel@tonic-gate { 20867c478bd9Sstevel@tonic-gate FILE *fp; 20877c478bd9Sstevel@tonic-gate char lbuf[CONFFILE_LINELEN_MAX]; 20887c478bd9Sstevel@tonic-gate char *nametok; 20897c478bd9Sstevel@tonic-gate char *classtok; 20907c478bd9Sstevel@tonic-gate char *statustok; 20917c478bd9Sstevel@tonic-gate char *addresstok; 20927c478bd9Sstevel@tonic-gate char *propstok; 20937c478bd9Sstevel@tonic-gate asr_conf_entries_t *el; 20947c478bd9Sstevel@tonic-gate asr_conf_entries_t *ptr; 20957c478bd9Sstevel@tonic-gate 20967c478bd9Sstevel@tonic-gate if (fname == NULL) 20977c478bd9Sstevel@tonic-gate return (list); 20987c478bd9Sstevel@tonic-gate 20997c478bd9Sstevel@tonic-gate fp = fopen(fname, "r"); 21007c478bd9Sstevel@tonic-gate if (fp == NULL) 21017c478bd9Sstevel@tonic-gate return (list); 21027c478bd9Sstevel@tonic-gate 21037c478bd9Sstevel@tonic-gate while (fgets(lbuf, CONFFILE_LINELEN_MAX, fp) != NULL) { 21047c478bd9Sstevel@tonic-gate if ((lbuf[0] == CONFFILE_COMMENT_CHAR) || (lbuf[0] == '\n')) 21057c478bd9Sstevel@tonic-gate continue; 21067c478bd9Sstevel@tonic-gate 21077c478bd9Sstevel@tonic-gate nametok = strtok(lbuf, " \t\n"); 21087c478bd9Sstevel@tonic-gate if (nametok == NULL) 21097c478bd9Sstevel@tonic-gate continue; 21107c478bd9Sstevel@tonic-gate 21117c478bd9Sstevel@tonic-gate classtok = strtok(NULL, " \t\n"); 21127c478bd9Sstevel@tonic-gate if (classtok == NULL) 21137c478bd9Sstevel@tonic-gate continue; 21147c478bd9Sstevel@tonic-gate 21157c478bd9Sstevel@tonic-gate statustok = strtok(NULL, " \t\n"); 21167c478bd9Sstevel@tonic-gate if (statustok == NULL) 21177c478bd9Sstevel@tonic-gate continue; 21187c478bd9Sstevel@tonic-gate 21197c478bd9Sstevel@tonic-gate addresstok = strtok(NULL, " \t\n"); 21207c478bd9Sstevel@tonic-gate if (addresstok == NULL) 21217c478bd9Sstevel@tonic-gate continue; 21227c478bd9Sstevel@tonic-gate 21237c478bd9Sstevel@tonic-gate /* 21247c478bd9Sstevel@tonic-gate * props are optional 21257c478bd9Sstevel@tonic-gate */ 21267c478bd9Sstevel@tonic-gate propstok = strtok(NULL, " \t\n"); 21277c478bd9Sstevel@tonic-gate 21287c478bd9Sstevel@tonic-gate el = malloc(sizeof (asr_conf_entries_t)); 21297c478bd9Sstevel@tonic-gate if (el == NULL) 21307c478bd9Sstevel@tonic-gate break; 21317c478bd9Sstevel@tonic-gate el->name = strdup(nametok); 21327c478bd9Sstevel@tonic-gate el->piclclass = strdup(classtok); 21337c478bd9Sstevel@tonic-gate el->status = strdup(statustok); 21347c478bd9Sstevel@tonic-gate el->address = strdup(addresstok); 21357c478bd9Sstevel@tonic-gate if (propstok != NULL) 21367c478bd9Sstevel@tonic-gate el->props = strdup(propstok); 21377c478bd9Sstevel@tonic-gate else 21387c478bd9Sstevel@tonic-gate el->props = NULL; 21397c478bd9Sstevel@tonic-gate if ((el->name == NULL) || (el->piclclass == NULL) || 21407c478bd9Sstevel@tonic-gate (el->address == NULL) || (el->status == NULL)) { 21417c478bd9Sstevel@tonic-gate if (el->name) 21427c478bd9Sstevel@tonic-gate free(el->name); 21437c478bd9Sstevel@tonic-gate if (el->address) 21447c478bd9Sstevel@tonic-gate free(el->address); 21457c478bd9Sstevel@tonic-gate if (el->status) 21467c478bd9Sstevel@tonic-gate free(el->status); 21477c478bd9Sstevel@tonic-gate if (el->piclclass) 21487c478bd9Sstevel@tonic-gate free(el->piclclass); 21497c478bd9Sstevel@tonic-gate if (el->props) 21507c478bd9Sstevel@tonic-gate free(el->props); 21517c478bd9Sstevel@tonic-gate free(el); 21527c478bd9Sstevel@tonic-gate break; 21537c478bd9Sstevel@tonic-gate } 21547c478bd9Sstevel@tonic-gate el->next = NULL; 21557c478bd9Sstevel@tonic-gate 21567c478bd9Sstevel@tonic-gate /* 21577c478bd9Sstevel@tonic-gate * Add it to the end of list 21587c478bd9Sstevel@tonic-gate */ 21597c478bd9Sstevel@tonic-gate if (list == NULL) 21607c478bd9Sstevel@tonic-gate list = el; 21617c478bd9Sstevel@tonic-gate else { 21627c478bd9Sstevel@tonic-gate ptr = list; 21637c478bd9Sstevel@tonic-gate while (ptr->next != NULL) 21647c478bd9Sstevel@tonic-gate ptr = ptr->next; 21657c478bd9Sstevel@tonic-gate ptr->next = el; 21667c478bd9Sstevel@tonic-gate } 21677c478bd9Sstevel@tonic-gate 21687c478bd9Sstevel@tonic-gate } 21697c478bd9Sstevel@tonic-gate (void) fclose(fp); 21707c478bd9Sstevel@tonic-gate return (list); 21717c478bd9Sstevel@tonic-gate } 21727c478bd9Sstevel@tonic-gate 21737c478bd9Sstevel@tonic-gate /* 21747c478bd9Sstevel@tonic-gate * Process the asr conf file 21757c478bd9Sstevel@tonic-gate */ 21767c478bd9Sstevel@tonic-gate static void 21777c478bd9Sstevel@tonic-gate process_asrtree_conf_file(void) 21787c478bd9Sstevel@tonic-gate { 21797c478bd9Sstevel@tonic-gate char nmbuf[SYS_NMLN]; 21807c478bd9Sstevel@tonic-gate char pname[PATH_MAX]; 21817c478bd9Sstevel@tonic-gate 21827c478bd9Sstevel@tonic-gate if (sysinfo(SI_PLATFORM, nmbuf, sizeof (nmbuf)) != -1) { 21837c478bd9Sstevel@tonic-gate (void) snprintf(pname, PATH_MAX, PICLD_PLAT_PLUGIN_DIRF, nmbuf); 21847c478bd9Sstevel@tonic-gate (void) strlcat(pname, ASRTREE_CONFFILE_NAME, PATH_MAX); 21857c478bd9Sstevel@tonic-gate conf_name_asr_map = read_asr_conf_file(pname, 21867c478bd9Sstevel@tonic-gate conf_name_asr_map); 21877c478bd9Sstevel@tonic-gate } 21887c478bd9Sstevel@tonic-gate 21897c478bd9Sstevel@tonic-gate if (sysinfo(SI_MACHINE, nmbuf, sizeof (nmbuf)) != -1) { 21907c478bd9Sstevel@tonic-gate (void) snprintf(pname, PATH_MAX, PICLD_PLAT_PLUGIN_DIRF, nmbuf); 21917c478bd9Sstevel@tonic-gate (void) strlcat(pname, ASRTREE_CONFFILE_NAME, PATH_MAX); 21927c478bd9Sstevel@tonic-gate conf_name_asr_map = read_asr_conf_file(pname, 21937c478bd9Sstevel@tonic-gate conf_name_asr_map); 21947c478bd9Sstevel@tonic-gate } 21957c478bd9Sstevel@tonic-gate 21967c478bd9Sstevel@tonic-gate (void) snprintf(pname, PATH_MAX, "%s/%s", PICLD_COMMON_PLUGIN_DIR, 21977c478bd9Sstevel@tonic-gate ASRTREE_CONFFILE_NAME); 21987c478bd9Sstevel@tonic-gate conf_name_asr_map = read_asr_conf_file(pname, conf_name_asr_map); 21997c478bd9Sstevel@tonic-gate } 22007c478bd9Sstevel@tonic-gate 22017c478bd9Sstevel@tonic-gate /* 22027c478bd9Sstevel@tonic-gate * This function reads the export file list from ASR 22037c478bd9Sstevel@tonic-gate */ 22047c478bd9Sstevel@tonic-gate static int 22057c478bd9Sstevel@tonic-gate get_asr_export_list(char **exportlist, int *exportlistlen) 22067c478bd9Sstevel@tonic-gate { 22077c478bd9Sstevel@tonic-gate struct openpromio oppbuf; 22087c478bd9Sstevel@tonic-gate struct openpromio *opp = &oppbuf; 22097c478bd9Sstevel@tonic-gate int d; 22107c478bd9Sstevel@tonic-gate int listsize; 22117c478bd9Sstevel@tonic-gate 22127c478bd9Sstevel@tonic-gate d = open("/dev/openprom", O_RDWR); 22137c478bd9Sstevel@tonic-gate if (d < 0) 22147c478bd9Sstevel@tonic-gate return (0); 22157c478bd9Sstevel@tonic-gate 22167c478bd9Sstevel@tonic-gate if (ioctl(d, OPROMEXPORTLEN, opp) == -1) { 22177c478bd9Sstevel@tonic-gate (void) close(d); 22187c478bd9Sstevel@tonic-gate return (0); 22197c478bd9Sstevel@tonic-gate } 22207c478bd9Sstevel@tonic-gate listsize = opp->oprom_size; 22217c478bd9Sstevel@tonic-gate opp = (struct openpromio *)malloc(sizeof (struct openpromio) + 22227c478bd9Sstevel@tonic-gate listsize); 22237c478bd9Sstevel@tonic-gate if (opp == NULL) { 22247c478bd9Sstevel@tonic-gate (void) close(d); 22257c478bd9Sstevel@tonic-gate return (0); 22267c478bd9Sstevel@tonic-gate } 22277c478bd9Sstevel@tonic-gate (void) memset(opp, '\0', sizeof (struct openpromio) + listsize); 22287c478bd9Sstevel@tonic-gate opp->oprom_size = listsize; 22297c478bd9Sstevel@tonic-gate if (ioctl(d, OPROMEXPORT, opp) == -1) { 22307c478bd9Sstevel@tonic-gate free(opp); 22317c478bd9Sstevel@tonic-gate (void) close(d); 22327c478bd9Sstevel@tonic-gate return (0); 22337c478bd9Sstevel@tonic-gate } 22347c478bd9Sstevel@tonic-gate *exportlist = malloc(listsize); 22357c478bd9Sstevel@tonic-gate if (*exportlist == NULL) { 22367c478bd9Sstevel@tonic-gate free(opp); 22377c478bd9Sstevel@tonic-gate (void) close(d); 22387c478bd9Sstevel@tonic-gate return (0); 22397c478bd9Sstevel@tonic-gate } 22407c478bd9Sstevel@tonic-gate (void) memcpy(*exportlist, opp->oprom_array, opp->oprom_size); 22417c478bd9Sstevel@tonic-gate free(opp); 22427c478bd9Sstevel@tonic-gate *exportlistlen = opp->oprom_size; 22437c478bd9Sstevel@tonic-gate (void) close(d); 22447c478bd9Sstevel@tonic-gate return (1); 22457c478bd9Sstevel@tonic-gate } 22467c478bd9Sstevel@tonic-gate 22477c478bd9Sstevel@tonic-gate /* 22487c478bd9Sstevel@tonic-gate * Parses properties string, fills in triplet structure with first 22497c478bd9Sstevel@tonic-gate * type, name, val triplet and returns pointer to next property. 22507c478bd9Sstevel@tonic-gate * Returns NULL if no valid triplet found 22517c478bd9Sstevel@tonic-gate * CAUTION: drops \0 characters over separator characters: if you 22527c478bd9Sstevel@tonic-gate * want to parse the string twice, you'll have to take a copy. 22537c478bd9Sstevel@tonic-gate */ 22547c478bd9Sstevel@tonic-gate static char * 22557c478bd9Sstevel@tonic-gate parse_props_string(char *props, asr_prop_triplet_t *triplet) 22567c478bd9Sstevel@tonic-gate { 22577c478bd9Sstevel@tonic-gate char *prop_name; 22587c478bd9Sstevel@tonic-gate char *prop_val; 22597c478bd9Sstevel@tonic-gate char *prop_next; 22607c478bd9Sstevel@tonic-gate 22617c478bd9Sstevel@tonic-gate prop_name = strchr(props, '?'); 22627c478bd9Sstevel@tonic-gate if (prop_name == NULL) 22637c478bd9Sstevel@tonic-gate return (NULL); 22647c478bd9Sstevel@tonic-gate *prop_name++ = '\0'; 22657c478bd9Sstevel@tonic-gate prop_val = strchr(prop_name, '='); 22667c478bd9Sstevel@tonic-gate if (prop_val == NULL) 22677c478bd9Sstevel@tonic-gate return (NULL); 22687c478bd9Sstevel@tonic-gate *prop_val++ = '\0'; 22697c478bd9Sstevel@tonic-gate triplet->proptype = props; 22707c478bd9Sstevel@tonic-gate triplet->propname = prop_name; 22717c478bd9Sstevel@tonic-gate triplet->propval = prop_val; 22727c478bd9Sstevel@tonic-gate prop_next = strchr(prop_val, ':'); 22737c478bd9Sstevel@tonic-gate if (prop_next == NULL) 22747c478bd9Sstevel@tonic-gate return (prop_val - 1); 22757c478bd9Sstevel@tonic-gate *prop_next++ = '\0'; 22767c478bd9Sstevel@tonic-gate return (prop_next); 22777c478bd9Sstevel@tonic-gate } 22787c478bd9Sstevel@tonic-gate 22797c478bd9Sstevel@tonic-gate static int 22807c478bd9Sstevel@tonic-gate add_status_prop(picl_nodehdl_t chdh, char *status) 22817c478bd9Sstevel@tonic-gate { 22827c478bd9Sstevel@tonic-gate ptree_propinfo_t propinfo; 22837c478bd9Sstevel@tonic-gate picl_prophdl_t proph; 22847c478bd9Sstevel@tonic-gate int err; 22857c478bd9Sstevel@tonic-gate 22867c478bd9Sstevel@tonic-gate err = ptree_init_propinfo(&propinfo, PTREE_PROPINFO_VERSION, 22877c478bd9Sstevel@tonic-gate PICL_PTYPE_CHARSTRING, PICL_READ, strlen(status) + 1, 22887c478bd9Sstevel@tonic-gate PICL_PROP_STATUS, NULL, NULL); 22897c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 22907c478bd9Sstevel@tonic-gate return (err); 22917c478bd9Sstevel@tonic-gate err = ptree_create_and_add_prop(chdh, &propinfo, status, &proph); 22927c478bd9Sstevel@tonic-gate return (err); 22937c478bd9Sstevel@tonic-gate } 22947c478bd9Sstevel@tonic-gate 22957c478bd9Sstevel@tonic-gate static void 22967c478bd9Sstevel@tonic-gate create_asr_node(char *parent, char *child, char *unitaddr, char *class, 22977c478bd9Sstevel@tonic-gate char *status, char *props) 22987c478bd9Sstevel@tonic-gate { 22997c478bd9Sstevel@tonic-gate char ptreepath[PATH_MAX]; 23007c478bd9Sstevel@tonic-gate char nodename[PICL_PROPNAMELEN_MAX]; 23017c478bd9Sstevel@tonic-gate char ua[MAX_UNIT_ADDRESS_LEN]; 23027c478bd9Sstevel@tonic-gate char *props_copy = NULL; 23037c478bd9Sstevel@tonic-gate char *next; 23047c478bd9Sstevel@tonic-gate char *prop_string; 23057c478bd9Sstevel@tonic-gate boolean_t found = B_FALSE; 23067c478bd9Sstevel@tonic-gate picl_nodehdl_t nodeh; 23077c478bd9Sstevel@tonic-gate picl_nodehdl_t chdh; 23087c478bd9Sstevel@tonic-gate asr_prop_triplet_t triple; 23097c478bd9Sstevel@tonic-gate ptree_propinfo_t propinfo; 23107c478bd9Sstevel@tonic-gate picl_prophdl_t proph; 23117c478bd9Sstevel@tonic-gate int val; 23127c478bd9Sstevel@tonic-gate int err; 23137c478bd9Sstevel@tonic-gate 23147c478bd9Sstevel@tonic-gate (void) strlcpy(ptreepath, PLATFORM_PATH, PATH_MAX); 23157c478bd9Sstevel@tonic-gate (void) strlcat(ptreepath, parent, PATH_MAX); 23167c478bd9Sstevel@tonic-gate 23177c478bd9Sstevel@tonic-gate if (ptree_get_node_by_path(ptreepath, &nodeh) != PICL_SUCCESS) 23187c478bd9Sstevel@tonic-gate return; 23197c478bd9Sstevel@tonic-gate /* 23207c478bd9Sstevel@tonic-gate * see if the required child node already exists 23217c478bd9Sstevel@tonic-gate */ 23227c478bd9Sstevel@tonic-gate for (err = ptree_get_propval_by_name(nodeh, PICL_PROP_CHILD, &chdh, 23237c478bd9Sstevel@tonic-gate sizeof (picl_nodehdl_t)); err != PICL_PROPNOTFOUND; 23247c478bd9Sstevel@tonic-gate err = ptree_get_propval_by_name(chdh, PICL_PROP_PEER, &chdh, 23257c478bd9Sstevel@tonic-gate sizeof (picl_nodehdl_t))) { 23267c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 23277c478bd9Sstevel@tonic-gate break; 23287c478bd9Sstevel@tonic-gate err = ptree_get_propval_by_name(chdh, PICL_PROP_NAME, 23297c478bd9Sstevel@tonic-gate (void *)nodename, PICL_PROPNAMELEN_MAX); 23307c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 23317c478bd9Sstevel@tonic-gate break; 23327c478bd9Sstevel@tonic-gate if (strcmp(nodename, child) != 0) 23337c478bd9Sstevel@tonic-gate continue; 23347c478bd9Sstevel@tonic-gate /* 23357c478bd9Sstevel@tonic-gate * found a candidate child node 23367c478bd9Sstevel@tonic-gate */ 23377c478bd9Sstevel@tonic-gate if (unitaddr) { 23387c478bd9Sstevel@tonic-gate /* 23397c478bd9Sstevel@tonic-gate * does it match the required unit address? 23407c478bd9Sstevel@tonic-gate */ 23417c478bd9Sstevel@tonic-gate err = ptree_get_propval_by_name(chdh, 23427c478bd9Sstevel@tonic-gate PICL_PROP_UNIT_ADDRESS, ua, sizeof (ua)); 23437c478bd9Sstevel@tonic-gate if (err == PICL_PROPNOTFOUND) 23447c478bd9Sstevel@tonic-gate continue; 23457c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 23467c478bd9Sstevel@tonic-gate break; 23477c478bd9Sstevel@tonic-gate if (strcmp(unitaddr, ua) != 0) 23487c478bd9Sstevel@tonic-gate continue; 23497c478bd9Sstevel@tonic-gate } 23507c478bd9Sstevel@tonic-gate if (props == NULL) { 23517c478bd9Sstevel@tonic-gate next = ""; 23527c478bd9Sstevel@tonic-gate } else if (props_copy == NULL) { 23537c478bd9Sstevel@tonic-gate props_copy = strdup(props); 23547c478bd9Sstevel@tonic-gate if (props_copy == NULL) 23557c478bd9Sstevel@tonic-gate return; 23567c478bd9Sstevel@tonic-gate next = props_copy; 23577c478bd9Sstevel@tonic-gate } 23587c478bd9Sstevel@tonic-gate while ((next = parse_props_string(next, &triple)) != NULL) { 23597c478bd9Sstevel@tonic-gate err = ptree_get_prop_by_name(chdh, triple.propname, 23607c478bd9Sstevel@tonic-gate &proph); 23617c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 23627c478bd9Sstevel@tonic-gate break; 23637c478bd9Sstevel@tonic-gate err = ptree_get_propinfo(proph, &propinfo); 23647c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 23657c478bd9Sstevel@tonic-gate break; 23667c478bd9Sstevel@tonic-gate err = PICL_FAILURE; 23677c478bd9Sstevel@tonic-gate switch (propinfo.piclinfo.type) { 23687c478bd9Sstevel@tonic-gate case PICL_PTYPE_INT: 23697c478bd9Sstevel@tonic-gate case PICL_PTYPE_UNSIGNED_INT: 23707c478bd9Sstevel@tonic-gate if (strcmp(triple.proptype, "I") != 0) 23717c478bd9Sstevel@tonic-gate break; 23727c478bd9Sstevel@tonic-gate err = ptree_get_propval(proph, (void *)&val, 23737c478bd9Sstevel@tonic-gate sizeof (val)); 23747c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 23757c478bd9Sstevel@tonic-gate break; 23767c478bd9Sstevel@tonic-gate if (val != atoi(triple.propval)) 23777c478bd9Sstevel@tonic-gate err = PICL_FAILURE; 23787c478bd9Sstevel@tonic-gate break; 23797c478bd9Sstevel@tonic-gate case PICL_PTYPE_CHARSTRING: 23807c478bd9Sstevel@tonic-gate if (strcmp(triple.proptype, "S") != 0) 23817c478bd9Sstevel@tonic-gate break; 23827c478bd9Sstevel@tonic-gate prop_string = malloc(propinfo.piclinfo.size); 23837c478bd9Sstevel@tonic-gate if (prop_string == NULL) 23847c478bd9Sstevel@tonic-gate break; 23857c478bd9Sstevel@tonic-gate err = ptree_get_propval(proph, 23867c478bd9Sstevel@tonic-gate (void *)prop_string, 23877c478bd9Sstevel@tonic-gate propinfo.piclinfo.size); 23887c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) { 23897c478bd9Sstevel@tonic-gate free(prop_string); 23907c478bd9Sstevel@tonic-gate break; 23917c478bd9Sstevel@tonic-gate } 23927c478bd9Sstevel@tonic-gate if (strcmp(prop_string, triple.propval) != 0) 23937c478bd9Sstevel@tonic-gate err = PICL_FAILURE; 23947c478bd9Sstevel@tonic-gate free(prop_string); 23957c478bd9Sstevel@tonic-gate break; 23967c478bd9Sstevel@tonic-gate default: 23977c478bd9Sstevel@tonic-gate break; 23987c478bd9Sstevel@tonic-gate } 23997c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) { 24007c478bd9Sstevel@tonic-gate break; 24017c478bd9Sstevel@tonic-gate } 24027c478bd9Sstevel@tonic-gate } 24037c478bd9Sstevel@tonic-gate if (next == NULL) { 24047c478bd9Sstevel@tonic-gate found = B_TRUE; 24057c478bd9Sstevel@tonic-gate break; 24067c478bd9Sstevel@tonic-gate } 24077c478bd9Sstevel@tonic-gate } 24087c478bd9Sstevel@tonic-gate if (props_copy) 24097c478bd9Sstevel@tonic-gate free(props_copy); 24107c478bd9Sstevel@tonic-gate if (found) { 24117c478bd9Sstevel@tonic-gate /* 24127c478bd9Sstevel@tonic-gate * does the pre-existing node have a status property? 24137c478bd9Sstevel@tonic-gate */ 24147c478bd9Sstevel@tonic-gate err = ptree_get_propval_by_name(chdh, PICL_PROP_STATUS, 24157c478bd9Sstevel@tonic-gate ua, sizeof (ua)); 24167c478bd9Sstevel@tonic-gate if (err == PICL_PROPNOTFOUND) 24177c478bd9Sstevel@tonic-gate (void) add_status_prop(chdh, status); 24187c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 24197c478bd9Sstevel@tonic-gate return; 24207c478bd9Sstevel@tonic-gate if ((strcmp(ua, ASR_DISABLED) == 0) || 24217c478bd9Sstevel@tonic-gate (strcmp(ua, ASR_FAILED) == 0) || 24227c478bd9Sstevel@tonic-gate ((strcmp(status, ASR_DISABLED) != 0) && 24237c478bd9Sstevel@tonic-gate (strcmp(status, ASR_FAILED) != 0))) { 24247c478bd9Sstevel@tonic-gate return; 24257c478bd9Sstevel@tonic-gate } 24267c478bd9Sstevel@tonic-gate /* 24277c478bd9Sstevel@tonic-gate * more urgent status now, so replace existing value 24287c478bd9Sstevel@tonic-gate */ 24297c478bd9Sstevel@tonic-gate err = ptree_get_prop_by_name(chdh, PICL_PROP_STATUS, &proph); 24307c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 24317c478bd9Sstevel@tonic-gate return; 24327c478bd9Sstevel@tonic-gate (void) ptree_delete_prop(proph); 24337c478bd9Sstevel@tonic-gate (void) ptree_destroy_prop(proph); 24347c478bd9Sstevel@tonic-gate err = add_status_prop(chdh, status); 24357c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 24367c478bd9Sstevel@tonic-gate return; 24377c478bd9Sstevel@tonic-gate return; 24387c478bd9Sstevel@tonic-gate } 24397c478bd9Sstevel@tonic-gate 24407c478bd9Sstevel@tonic-gate /* 24417c478bd9Sstevel@tonic-gate * typical case, node needs adding together with a set of properties 24427c478bd9Sstevel@tonic-gate */ 24437c478bd9Sstevel@tonic-gate if (ptree_create_and_add_node(nodeh, child, class, &chdh) == 24447c478bd9Sstevel@tonic-gate PICL_SUCCESS) { 24457c478bd9Sstevel@tonic-gate (void) add_status_prop(chdh, status); 24467c478bd9Sstevel@tonic-gate if (unitaddr) { 24477c478bd9Sstevel@tonic-gate (void) ptree_init_propinfo(&propinfo, 24487c478bd9Sstevel@tonic-gate PTREE_PROPINFO_VERSION, PICL_PTYPE_CHARSTRING, 24497c478bd9Sstevel@tonic-gate PICL_READ, strlen(unitaddr) + 1, 24507c478bd9Sstevel@tonic-gate PICL_PROP_UNIT_ADDRESS, NULL, NULL); 24517c478bd9Sstevel@tonic-gate (void) ptree_create_and_add_prop(chdh, &propinfo, 24527c478bd9Sstevel@tonic-gate unitaddr, &proph); 24537c478bd9Sstevel@tonic-gate (void) strlcpy(ptreepath, parent, PATH_MAX); 24547c478bd9Sstevel@tonic-gate (void) strlcat(ptreepath, "/", PATH_MAX); 24557c478bd9Sstevel@tonic-gate (void) strlcat(ptreepath, child, PATH_MAX); 24567c478bd9Sstevel@tonic-gate (void) strlcat(ptreepath, "@", PATH_MAX); 24577c478bd9Sstevel@tonic-gate (void) strlcat(ptreepath, unitaddr, PATH_MAX); 24587c478bd9Sstevel@tonic-gate (void) ptree_init_propinfo(&propinfo, 24597c478bd9Sstevel@tonic-gate PTREE_PROPINFO_VERSION, PICL_PTYPE_CHARSTRING, 24607c478bd9Sstevel@tonic-gate PICL_READ, strlen(ptreepath) + 1, 24617c478bd9Sstevel@tonic-gate PICL_PROP_DEVFS_PATH, NULL, NULL); 24627c478bd9Sstevel@tonic-gate (void) ptree_create_and_add_prop(chdh, &propinfo, 24637c478bd9Sstevel@tonic-gate ptreepath, &proph); 24647c478bd9Sstevel@tonic-gate } 24657c478bd9Sstevel@tonic-gate next = props; 24667c478bd9Sstevel@tonic-gate while ((next = parse_props_string(next, &triple)) != NULL) { 24677c478bd9Sstevel@tonic-gate /* 24687c478bd9Sstevel@tonic-gate * only handle int and string properties for 24697c478bd9Sstevel@tonic-gate * simplicity 24707c478bd9Sstevel@tonic-gate */ 24717c478bd9Sstevel@tonic-gate if (strcmp(triple.proptype, "I") == 0) { 24727c478bd9Sstevel@tonic-gate (void) ptree_init_propinfo(&propinfo, 24737c478bd9Sstevel@tonic-gate PTREE_PROPINFO_VERSION, 24747c478bd9Sstevel@tonic-gate PICL_PTYPE_INT, PICL_READ, 24757c478bd9Sstevel@tonic-gate sizeof (int), triple.propname, NULL, NULL); 24767c478bd9Sstevel@tonic-gate val = atoi(triple.propval); 24777c478bd9Sstevel@tonic-gate (void) ptree_create_and_add_prop(chdh, 24787c478bd9Sstevel@tonic-gate &propinfo, &val, &proph); 24797c478bd9Sstevel@tonic-gate } else { 24807c478bd9Sstevel@tonic-gate (void) ptree_init_propinfo(&propinfo, 24817c478bd9Sstevel@tonic-gate PTREE_PROPINFO_VERSION, 24827c478bd9Sstevel@tonic-gate PICL_PTYPE_CHARSTRING, PICL_READ, 24837c478bd9Sstevel@tonic-gate strlen(triple.propval) + 1, 24847c478bd9Sstevel@tonic-gate triple.propname, NULL, NULL); 24857c478bd9Sstevel@tonic-gate (void) ptree_create_and_add_prop(chdh, 24867c478bd9Sstevel@tonic-gate &propinfo, triple.propval, &proph); 24877c478bd9Sstevel@tonic-gate } 24887c478bd9Sstevel@tonic-gate } 24897c478bd9Sstevel@tonic-gate } 24907c478bd9Sstevel@tonic-gate } 24917c478bd9Sstevel@tonic-gate 24927c478bd9Sstevel@tonic-gate static void 24937c478bd9Sstevel@tonic-gate add_asr_nodes() 24947c478bd9Sstevel@tonic-gate { 24957c478bd9Sstevel@tonic-gate char *asrexport; 24967c478bd9Sstevel@tonic-gate int asrexportlen; 24977c478bd9Sstevel@tonic-gate asr_conf_entries_t *c = NULL; 24987c478bd9Sstevel@tonic-gate int i; 24997c478bd9Sstevel@tonic-gate char *key; 25007c478bd9Sstevel@tonic-gate char *child; 25017c478bd9Sstevel@tonic-gate char *unitaddr; 25027c478bd9Sstevel@tonic-gate uint16_t count; 25037c478bd9Sstevel@tonic-gate int disabled; 25047c478bd9Sstevel@tonic-gate 25057c478bd9Sstevel@tonic-gate if (get_asr_export_list(&asrexport, &asrexportlen) == 0) 25067c478bd9Sstevel@tonic-gate return; 25077c478bd9Sstevel@tonic-gate process_asrtree_conf_file(); 25087c478bd9Sstevel@tonic-gate if (conf_name_asr_map == NULL) 25097c478bd9Sstevel@tonic-gate return; 25107c478bd9Sstevel@tonic-gate i = 0; 25117c478bd9Sstevel@tonic-gate while (i < asrexportlen) { 25127c478bd9Sstevel@tonic-gate key = &asrexport[i]; 25137c478bd9Sstevel@tonic-gate i += strlen(key) + 1; 25147c478bd9Sstevel@tonic-gate if (i >= asrexportlen) 25157c478bd9Sstevel@tonic-gate break; 25167c478bd9Sstevel@tonic-gate 25177c478bd9Sstevel@tonic-gate /* 25187c478bd9Sstevel@tonic-gate * next byte tells us whether failed by diags or manually 25197c478bd9Sstevel@tonic-gate * disabled 25207c478bd9Sstevel@tonic-gate */ 25217c478bd9Sstevel@tonic-gate disabled = asrexport[i]; 25227c478bd9Sstevel@tonic-gate i++; 25237c478bd9Sstevel@tonic-gate if (i >= asrexportlen) 25247c478bd9Sstevel@tonic-gate break; 25257c478bd9Sstevel@tonic-gate 25267c478bd9Sstevel@tonic-gate /* 25277c478bd9Sstevel@tonic-gate * only type 1 supported 25287c478bd9Sstevel@tonic-gate */ 25297c478bd9Sstevel@tonic-gate if (asrexport[i] != 1) 25307c478bd9Sstevel@tonic-gate break; 25317c478bd9Sstevel@tonic-gate i++; 25327c478bd9Sstevel@tonic-gate if (i >= asrexportlen) 25337c478bd9Sstevel@tonic-gate break; 25347c478bd9Sstevel@tonic-gate 25357c478bd9Sstevel@tonic-gate /* 25367c478bd9Sstevel@tonic-gate * next two bytes give size of reason string 25377c478bd9Sstevel@tonic-gate */ 25387c478bd9Sstevel@tonic-gate count = (asrexport[i] << 8) | asrexport[i + 1]; 25397c478bd9Sstevel@tonic-gate i += count + 2; 25407c478bd9Sstevel@tonic-gate if (i > asrexportlen) 25417c478bd9Sstevel@tonic-gate break; 25427c478bd9Sstevel@tonic-gate 25437c478bd9Sstevel@tonic-gate /* 25447c478bd9Sstevel@tonic-gate * now look for key in conf file info 25457c478bd9Sstevel@tonic-gate */ 25467c478bd9Sstevel@tonic-gate c = conf_name_asr_map; 25477c478bd9Sstevel@tonic-gate while (c != NULL) { 25487c478bd9Sstevel@tonic-gate if (strcmp(key, c->name) == 0) { 25497c478bd9Sstevel@tonic-gate child = strrchr(c->address, '/'); 25507c478bd9Sstevel@tonic-gate *child++ = '\0'; 25517c478bd9Sstevel@tonic-gate unitaddr = strchr(child, '@'); 25527c478bd9Sstevel@tonic-gate if (unitaddr) 25537c478bd9Sstevel@tonic-gate *unitaddr++ = '\0'; 25547c478bd9Sstevel@tonic-gate if (strcmp(c->status, ASR_DISABLED) == 0) { 25557c478bd9Sstevel@tonic-gate create_asr_node(c->address, child, 25567c478bd9Sstevel@tonic-gate unitaddr, c->piclclass, disabled ? 25577c478bd9Sstevel@tonic-gate ASR_DISABLED : ASR_FAILED, 25587c478bd9Sstevel@tonic-gate c->props); 25597c478bd9Sstevel@tonic-gate } else { 25607c478bd9Sstevel@tonic-gate create_asr_node(c->address, child, 25617c478bd9Sstevel@tonic-gate unitaddr, c->piclclass, c->status, 25627c478bd9Sstevel@tonic-gate c->props); 25637c478bd9Sstevel@tonic-gate } 25647c478bd9Sstevel@tonic-gate } 25657c478bd9Sstevel@tonic-gate c = c->next; 25667c478bd9Sstevel@tonic-gate } 25677c478bd9Sstevel@tonic-gate } 25687c478bd9Sstevel@tonic-gate 25697c478bd9Sstevel@tonic-gate free_asr_conf_entries(conf_name_asr_map); 25707c478bd9Sstevel@tonic-gate free(asrexport); 25717c478bd9Sstevel@tonic-gate } 25727c478bd9Sstevel@tonic-gate 25737c478bd9Sstevel@tonic-gate /* 25747c478bd9Sstevel@tonic-gate * This function adds information to the /platform node 25757c478bd9Sstevel@tonic-gate */ 25767c478bd9Sstevel@tonic-gate static int 25777c478bd9Sstevel@tonic-gate add_platform_info(picl_nodehdl_t plafh) 25787c478bd9Sstevel@tonic-gate { 25797c478bd9Sstevel@tonic-gate struct utsname uts_info; 25807c478bd9Sstevel@tonic-gate int err; 25817c478bd9Sstevel@tonic-gate ptree_propinfo_t propinfo; 25827c478bd9Sstevel@tonic-gate picl_prophdl_t proph; 25837c478bd9Sstevel@tonic-gate 25847c478bd9Sstevel@tonic-gate if (uname(&uts_info) < 0) 25857c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 25867c478bd9Sstevel@tonic-gate 25877c478bd9Sstevel@tonic-gate (void) ptree_init_propinfo(&propinfo, PTREE_PROPINFO_VERSION, 25887c478bd9Sstevel@tonic-gate PICL_PTYPE_CHARSTRING, PICL_READ, strlen(uts_info.sysname) + 1, 25897c478bd9Sstevel@tonic-gate PICL_PROP_SYSNAME, NULL, NULL); 25907c478bd9Sstevel@tonic-gate err = ptree_create_and_add_prop(plafh, &propinfo, uts_info.sysname, 25917c478bd9Sstevel@tonic-gate &proph); 25927c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 25937c478bd9Sstevel@tonic-gate return (err); 25947c478bd9Sstevel@tonic-gate 25957c478bd9Sstevel@tonic-gate (void) ptree_init_propinfo(&propinfo, PTREE_PROPINFO_VERSION, 25967c478bd9Sstevel@tonic-gate PICL_PTYPE_CHARSTRING, PICL_READ, strlen(uts_info.nodename) + 1, 25977c478bd9Sstevel@tonic-gate PICL_PROP_NODENAME, NULL, NULL); 25987c478bd9Sstevel@tonic-gate err = ptree_create_and_add_prop(plafh, &propinfo, uts_info.nodename, 25997c478bd9Sstevel@tonic-gate &proph); 26007c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 26017c478bd9Sstevel@tonic-gate return (err); 26027c478bd9Sstevel@tonic-gate 26037c478bd9Sstevel@tonic-gate (void) ptree_init_propinfo(&propinfo, PTREE_PROPINFO_VERSION, 26047c478bd9Sstevel@tonic-gate PICL_PTYPE_CHARSTRING, PICL_READ, strlen(uts_info.release) + 1, 26057c478bd9Sstevel@tonic-gate PICL_PROP_RELEASE, NULL, NULL); 26067c478bd9Sstevel@tonic-gate err = ptree_create_and_add_prop(plafh, &propinfo, uts_info.release, 26077c478bd9Sstevel@tonic-gate &proph); 26087c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 26097c478bd9Sstevel@tonic-gate return (err); 26107c478bd9Sstevel@tonic-gate 26117c478bd9Sstevel@tonic-gate (void) ptree_init_propinfo(&propinfo, PTREE_PROPINFO_VERSION, 26127c478bd9Sstevel@tonic-gate PICL_PTYPE_CHARSTRING, PICL_READ, strlen(uts_info.version) + 1, 26137c478bd9Sstevel@tonic-gate PICL_PROP_VERSION, NULL, NULL); 26147c478bd9Sstevel@tonic-gate err = ptree_create_and_add_prop(plafh, &propinfo, uts_info.version, 26157c478bd9Sstevel@tonic-gate &proph); 26167c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 26177c478bd9Sstevel@tonic-gate return (err); 26187c478bd9Sstevel@tonic-gate 26197c478bd9Sstevel@tonic-gate (void) ptree_init_propinfo(&propinfo, PTREE_PROPINFO_VERSION, 26207c478bd9Sstevel@tonic-gate PICL_PTYPE_CHARSTRING, PICL_READ, strlen(uts_info.machine) + 1, 26217c478bd9Sstevel@tonic-gate PICL_PROP_MACHINE, NULL, NULL); 26227c478bd9Sstevel@tonic-gate err = ptree_create_and_add_prop(plafh, &propinfo, uts_info.machine, 26237c478bd9Sstevel@tonic-gate &proph); 26247c478bd9Sstevel@tonic-gate return (err); 26257c478bd9Sstevel@tonic-gate } 26267c478bd9Sstevel@tonic-gate 26277c478bd9Sstevel@tonic-gate /* 26287c478bd9Sstevel@tonic-gate * Get first 32-bit value from the reg property 26297c478bd9Sstevel@tonic-gate */ 26307c478bd9Sstevel@tonic-gate static int 26317c478bd9Sstevel@tonic-gate get_first_reg_word(picl_nodehdl_t nodeh, uint32_t *regval) 26327c478bd9Sstevel@tonic-gate { 26337c478bd9Sstevel@tonic-gate int err; 26347c478bd9Sstevel@tonic-gate uint32_t *regbuf; 26357c478bd9Sstevel@tonic-gate picl_prophdl_t regh; 26367c478bd9Sstevel@tonic-gate ptree_propinfo_t pinfo; 26377c478bd9Sstevel@tonic-gate 26387c478bd9Sstevel@tonic-gate err = ptree_get_prop_by_name(nodeh, OBP_REG, ®h); 26397c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) /* no reg property */ 26407c478bd9Sstevel@tonic-gate return (err); 26417c478bd9Sstevel@tonic-gate err = ptree_get_propinfo(regh, &pinfo); 26427c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 26437c478bd9Sstevel@tonic-gate return (err); 26447c478bd9Sstevel@tonic-gate if (pinfo.piclinfo.size < sizeof (uint32_t)) /* too small */ 26457c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 26467c478bd9Sstevel@tonic-gate regbuf = alloca(pinfo.piclinfo.size); 26477c478bd9Sstevel@tonic-gate if (regbuf == NULL) 26487c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 26497c478bd9Sstevel@tonic-gate err = ptree_get_propval(regh, regbuf, pinfo.piclinfo.size); 26507c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 26517c478bd9Sstevel@tonic-gate return (err); 26527c478bd9Sstevel@tonic-gate *regval = *regbuf; /* get first 32-bit value */ 26537c478bd9Sstevel@tonic-gate return (PICL_SUCCESS); 26547c478bd9Sstevel@tonic-gate } 26557c478bd9Sstevel@tonic-gate 26567c478bd9Sstevel@tonic-gate /* 26577c478bd9Sstevel@tonic-gate * Get device ID from the reg property 26587c478bd9Sstevel@tonic-gate */ 26597c478bd9Sstevel@tonic-gate static int 26607c478bd9Sstevel@tonic-gate get_device_id(picl_nodehdl_t nodeh, uint32_t *dev_id) 26617c478bd9Sstevel@tonic-gate { 26627c478bd9Sstevel@tonic-gate int err; 26637c478bd9Sstevel@tonic-gate uint32_t regval; 26647c478bd9Sstevel@tonic-gate 26657c478bd9Sstevel@tonic-gate err = get_first_reg_word(nodeh, ®val); 26667c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 26677c478bd9Sstevel@tonic-gate return (err); 26687c478bd9Sstevel@tonic-gate 26697c478bd9Sstevel@tonic-gate *dev_id = PCI_DEVICE_ID(regval); 26707c478bd9Sstevel@tonic-gate return (PICL_SUCCESS); 26717c478bd9Sstevel@tonic-gate } 26727c478bd9Sstevel@tonic-gate 26737c478bd9Sstevel@tonic-gate /* 26747c478bd9Sstevel@tonic-gate * add Slot property for children of SBUS node 26757c478bd9Sstevel@tonic-gate */ 26767c478bd9Sstevel@tonic-gate /* ARGSUSED */ 26777c478bd9Sstevel@tonic-gate static int 26787c478bd9Sstevel@tonic-gate add_sbus_slots(picl_nodehdl_t pcih, void *args) 26797c478bd9Sstevel@tonic-gate { 26807c478bd9Sstevel@tonic-gate picl_nodehdl_t nodeh; 26817c478bd9Sstevel@tonic-gate uint32_t slot; 26827c478bd9Sstevel@tonic-gate int err; 26837c478bd9Sstevel@tonic-gate ptree_propinfo_t pinfo; 26847c478bd9Sstevel@tonic-gate 26857c478bd9Sstevel@tonic-gate for (err = ptree_get_propval_by_name(pcih, PICL_PROP_CHILD, &nodeh, 26867c478bd9Sstevel@tonic-gate sizeof (picl_nodehdl_t)); err != PICL_PROPNOTFOUND; 26877c478bd9Sstevel@tonic-gate err = ptree_get_propval_by_name(nodeh, PICL_PROP_PEER, &nodeh, 26887c478bd9Sstevel@tonic-gate sizeof (picl_nodehdl_t))) { 26897c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 26907c478bd9Sstevel@tonic-gate return (err); 26917c478bd9Sstevel@tonic-gate 26927c478bd9Sstevel@tonic-gate if (get_first_reg_word(nodeh, &slot) != 0) 26937c478bd9Sstevel@tonic-gate continue; 26947c478bd9Sstevel@tonic-gate (void) ptree_init_propinfo(&pinfo, PTREE_PROPINFO_VERSION, 26957c478bd9Sstevel@tonic-gate PICL_PTYPE_UNSIGNED_INT, PICL_READ, sizeof (uint32_t), 26967c478bd9Sstevel@tonic-gate PICL_PROP_SLOT, NULL, NULL); 26977c478bd9Sstevel@tonic-gate (void) ptree_create_and_add_prop(nodeh, &pinfo, &slot, NULL); 26987c478bd9Sstevel@tonic-gate } 26997c478bd9Sstevel@tonic-gate 27007c478bd9Sstevel@tonic-gate return (PICL_WALK_CONTINUE); 27017c478bd9Sstevel@tonic-gate } 27027c478bd9Sstevel@tonic-gate 27037c478bd9Sstevel@tonic-gate /* 27047c478bd9Sstevel@tonic-gate * This function creates a Slot property for SBUS child nodes 27057c478bd9Sstevel@tonic-gate * which can be correlated with the slot they are plugged into 27067c478bd9Sstevel@tonic-gate * on the motherboard. 27077c478bd9Sstevel@tonic-gate */ 27087c478bd9Sstevel@tonic-gate static int 27097c478bd9Sstevel@tonic-gate set_sbus_slot(picl_nodehdl_t plafh) 27107c478bd9Sstevel@tonic-gate { 27117c478bd9Sstevel@tonic-gate int err; 27127c478bd9Sstevel@tonic-gate 27137c478bd9Sstevel@tonic-gate err = ptree_walk_tree_by_class(plafh, PICL_CLASS_SBUS, NULL, 27147c478bd9Sstevel@tonic-gate add_sbus_slots); 27157c478bd9Sstevel@tonic-gate 27167c478bd9Sstevel@tonic-gate return (err); 27177c478bd9Sstevel@tonic-gate } 27187c478bd9Sstevel@tonic-gate 27197c478bd9Sstevel@tonic-gate /* 27207ef4fcfbSvenki * add DeviceID property for children of PCI/PCIEX node 27217c478bd9Sstevel@tonic-gate */ 27227c478bd9Sstevel@tonic-gate /* ARGSUSED */ 27237c478bd9Sstevel@tonic-gate static int 27247c478bd9Sstevel@tonic-gate add_pci_deviceids(picl_nodehdl_t pcih, void *args) 27257c478bd9Sstevel@tonic-gate { 27267c478bd9Sstevel@tonic-gate picl_nodehdl_t nodeh; 27277c478bd9Sstevel@tonic-gate uint32_t dev_id; 27287c478bd9Sstevel@tonic-gate int err; 27297c478bd9Sstevel@tonic-gate ptree_propinfo_t pinfo; 27307c478bd9Sstevel@tonic-gate 27317c478bd9Sstevel@tonic-gate for (err = ptree_get_propval_by_name(pcih, PICL_PROP_CHILD, &nodeh, 27327c478bd9Sstevel@tonic-gate sizeof (picl_nodehdl_t)); err != PICL_PROPNOTFOUND; 27337c478bd9Sstevel@tonic-gate err = ptree_get_propval_by_name(nodeh, PICL_PROP_PEER, &nodeh, 27347c478bd9Sstevel@tonic-gate sizeof (picl_nodehdl_t))) { 27357c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 27367c478bd9Sstevel@tonic-gate return (err); 27377c478bd9Sstevel@tonic-gate 27387c478bd9Sstevel@tonic-gate if (get_device_id(nodeh, &dev_id) != 0) 27397c478bd9Sstevel@tonic-gate continue; 27407c478bd9Sstevel@tonic-gate (void) ptree_init_propinfo(&pinfo, PTREE_PROPINFO_VERSION, 27417c478bd9Sstevel@tonic-gate PICL_PTYPE_UNSIGNED_INT, PICL_READ, sizeof (uint32_t), 27427c478bd9Sstevel@tonic-gate PICL_PROP_DEVICE_ID, NULL, NULL); 27437c478bd9Sstevel@tonic-gate (void) ptree_create_and_add_prop(nodeh, &pinfo, &dev_id, NULL); 27447c478bd9Sstevel@tonic-gate } 27457c478bd9Sstevel@tonic-gate 27467c478bd9Sstevel@tonic-gate return (PICL_WALK_CONTINUE); 27477c478bd9Sstevel@tonic-gate } 27487c478bd9Sstevel@tonic-gate 27497c478bd9Sstevel@tonic-gate /* 27507ef4fcfbSvenki * This function creates a DeviceID property for PCI/PCIEX child nodes 27517c478bd9Sstevel@tonic-gate * which can be correlated with the slot they are plugged into 27527c478bd9Sstevel@tonic-gate * on the motherboard. 27537c478bd9Sstevel@tonic-gate */ 27547ef4fcfbSvenki static void 27557ef4fcfbSvenki set_pci_pciex_deviceid(picl_nodehdl_t plafh) 27567c478bd9Sstevel@tonic-gate { 27577ef4fcfbSvenki (void) ptree_walk_tree_by_class(plafh, PICL_CLASS_PCI, NULL, 27587c478bd9Sstevel@tonic-gate add_pci_deviceids); 27597c478bd9Sstevel@tonic-gate 27607ef4fcfbSvenki (void) ptree_walk_tree_by_class(plafh, PICL_CLASS_PCIEX, NULL, 27617ef4fcfbSvenki add_pci_deviceids); 27627c478bd9Sstevel@tonic-gate } 27637c478bd9Sstevel@tonic-gate 27647c478bd9Sstevel@tonic-gate /* 27657c478bd9Sstevel@tonic-gate * Default UnitAddress encode function 27667c478bd9Sstevel@tonic-gate */ 27677c478bd9Sstevel@tonic-gate static int 27687c478bd9Sstevel@tonic-gate encode_default_unitaddr(char *buf, int sz, uint32_t *regprop, uint_t addrcells) 27697c478bd9Sstevel@tonic-gate { 27707c478bd9Sstevel@tonic-gate int i, len; 27717c478bd9Sstevel@tonic-gate 27727c478bd9Sstevel@tonic-gate /* 27737c478bd9Sstevel@tonic-gate * Encode UnitAddress as %a,%b,%c,...,%n 27747c478bd9Sstevel@tonic-gate */ 27757c478bd9Sstevel@tonic-gate if (addrcells < 1) 27767c478bd9Sstevel@tonic-gate return (-1); 27777c478bd9Sstevel@tonic-gate 27787c478bd9Sstevel@tonic-gate len = snprintf(buf, sz, "%x", *regprop); 27797c478bd9Sstevel@tonic-gate for (i = 1; i < addrcells && len < sz; i++) 27807c478bd9Sstevel@tonic-gate len += snprintf(&buf[len], sz-len, ",%x", regprop[i]); 27817c478bd9Sstevel@tonic-gate 27827c478bd9Sstevel@tonic-gate return ((len >= sz) ? -1 : 0); 27837c478bd9Sstevel@tonic-gate } 27847c478bd9Sstevel@tonic-gate 27857c478bd9Sstevel@tonic-gate /* 27867c478bd9Sstevel@tonic-gate * UnitAddress encode function where the last component is not printed 27877c478bd9Sstevel@tonic-gate * unless non-zero. 27887c478bd9Sstevel@tonic-gate */ 27897c478bd9Sstevel@tonic-gate static int 27907c478bd9Sstevel@tonic-gate encode_optional_unitaddr(char *buf, int sz, uint32_t *regprop, uint_t addrcells) 27917c478bd9Sstevel@tonic-gate { 27927c478bd9Sstevel@tonic-gate int retval; 27937c478bd9Sstevel@tonic-gate 27947c478bd9Sstevel@tonic-gate /* 27957c478bd9Sstevel@tonic-gate * Encode UnitAddress as %a,%b,%c,...,%n where the last component 27967c478bd9Sstevel@tonic-gate * is printed only if non-zero. 27977c478bd9Sstevel@tonic-gate */ 27987c478bd9Sstevel@tonic-gate if (addrcells > 1 && regprop[addrcells-1] == 0) 27997c478bd9Sstevel@tonic-gate retval = encode_default_unitaddr(buf, sz, regprop, addrcells-1); 28007c478bd9Sstevel@tonic-gate else 28017c478bd9Sstevel@tonic-gate retval = encode_default_unitaddr(buf, sz, regprop, addrcells); 28027c478bd9Sstevel@tonic-gate 28037c478bd9Sstevel@tonic-gate return (retval); 28047c478bd9Sstevel@tonic-gate } 28057c478bd9Sstevel@tonic-gate 28067c478bd9Sstevel@tonic-gate 28077c478bd9Sstevel@tonic-gate /* 28087c478bd9Sstevel@tonic-gate * UnitAddress encode function for SCSI class of devices 28097c478bd9Sstevel@tonic-gate */ 28107c478bd9Sstevel@tonic-gate static int 28117c478bd9Sstevel@tonic-gate encode_scsi_unitaddr(char *buf, int sz, uint32_t *regprop, uint_t addrcells) 28127c478bd9Sstevel@tonic-gate { 28137c478bd9Sstevel@tonic-gate int len, retval; 28147c478bd9Sstevel@tonic-gate 28157c478bd9Sstevel@tonic-gate /* 28167c478bd9Sstevel@tonic-gate * #address-cells Format 28177c478bd9Sstevel@tonic-gate * 2 second component printed only if non-zero 28187c478bd9Sstevel@tonic-gate * 28197c478bd9Sstevel@tonic-gate * 4 regprop: phys_hi phys_lo lun_hi lun_lo 28207c478bd9Sstevel@tonic-gate * UnitAddr: w<phys_hi><phys_lo>,<lun_lo> 28217c478bd9Sstevel@tonic-gate */ 28227c478bd9Sstevel@tonic-gate 28237c478bd9Sstevel@tonic-gate if (addrcells == 2) { 28247c478bd9Sstevel@tonic-gate retval = encode_optional_unitaddr(buf, sz, regprop, addrcells); 28257c478bd9Sstevel@tonic-gate } else if (addrcells == 4) { 28267c478bd9Sstevel@tonic-gate len = snprintf(buf, sz, "w%08x%08x,%x", regprop[0], regprop[1], 28277c478bd9Sstevel@tonic-gate regprop[3]); 28287c478bd9Sstevel@tonic-gate retval = (len >= sz) ? -1 : 0; 28297c478bd9Sstevel@tonic-gate } else 28307c478bd9Sstevel@tonic-gate retval = -1; 28317c478bd9Sstevel@tonic-gate 28327c478bd9Sstevel@tonic-gate return (retval); 28337c478bd9Sstevel@tonic-gate } 28347c478bd9Sstevel@tonic-gate 28357c478bd9Sstevel@tonic-gate /* 28367c478bd9Sstevel@tonic-gate * UnitAddress encode function for UPA devices 28377c478bd9Sstevel@tonic-gate */ 28387c478bd9Sstevel@tonic-gate static int 28397c478bd9Sstevel@tonic-gate encode_upa_unitaddr(char *buf, int sz, uint32_t *regprop, uint_t addrcells) 28407c478bd9Sstevel@tonic-gate { 28417c478bd9Sstevel@tonic-gate int len; 28427c478bd9Sstevel@tonic-gate 28437c478bd9Sstevel@tonic-gate if (addrcells != 2) 28447c478bd9Sstevel@tonic-gate return (-1); 28457c478bd9Sstevel@tonic-gate 28467c478bd9Sstevel@tonic-gate len = snprintf(buf, sz, "%x,%x", (regprop[0]/2)&0x1f, regprop[1]); 28477c478bd9Sstevel@tonic-gate return ((len >= sz) ? -1 : 0); 28487c478bd9Sstevel@tonic-gate } 28497c478bd9Sstevel@tonic-gate 28507c478bd9Sstevel@tonic-gate /* 28517c478bd9Sstevel@tonic-gate * UnitAddress encode function for GPTWO, JBUS devices 28527c478bd9Sstevel@tonic-gate */ 28537c478bd9Sstevel@tonic-gate static int 28547c478bd9Sstevel@tonic-gate encode_gptwo_jbus_unitaddr(char *buf, int sz, uint32_t *regprop, 28557c478bd9Sstevel@tonic-gate uint_t addrcells) 28567c478bd9Sstevel@tonic-gate { 28577c478bd9Sstevel@tonic-gate uint32_t hi, lo; 28587c478bd9Sstevel@tonic-gate int len, id, off; 28597c478bd9Sstevel@tonic-gate 28607c478bd9Sstevel@tonic-gate if (addrcells != 2) 28617c478bd9Sstevel@tonic-gate return (-1); 28627c478bd9Sstevel@tonic-gate 28637c478bd9Sstevel@tonic-gate hi = regprop[0]; 28647c478bd9Sstevel@tonic-gate lo = regprop[1]; 28657c478bd9Sstevel@tonic-gate 28667c478bd9Sstevel@tonic-gate if (hi & 0x400) { 28677c478bd9Sstevel@tonic-gate id = ((hi & 0x1) << 9) | (lo >> 23); /* agent id */ 28687c478bd9Sstevel@tonic-gate off = lo & 0x7fffff; /* config offset */ 28697c478bd9Sstevel@tonic-gate len = snprintf(buf, sz, "%x,%x", id, off); 28707c478bd9Sstevel@tonic-gate } else { 28717c478bd9Sstevel@tonic-gate len = snprintf(buf, sz, "m%x,%x", hi, lo); 28727c478bd9Sstevel@tonic-gate } 28737c478bd9Sstevel@tonic-gate return ((len >= sz) ? -1 : 0); 28747c478bd9Sstevel@tonic-gate } 28757c478bd9Sstevel@tonic-gate 28767c478bd9Sstevel@tonic-gate /* 28777c478bd9Sstevel@tonic-gate * UnitAddress encode function for PCI devices 28787c478bd9Sstevel@tonic-gate */ 28797c478bd9Sstevel@tonic-gate static int 28807c478bd9Sstevel@tonic-gate encode_pci_unitaddr(char *buf, int sz, uint32_t *regprop, uint_t addrcells) 28817c478bd9Sstevel@tonic-gate { 28827c478bd9Sstevel@tonic-gate typedef struct { 28837c478bd9Sstevel@tonic-gate uint32_t n:1, /* relocatable */ 28847c478bd9Sstevel@tonic-gate p:1, /* prefetchable */ 28857c478bd9Sstevel@tonic-gate t:1, /* address region aliases */ 28867c478bd9Sstevel@tonic-gate zero:3, /* must be zero */ 28877c478bd9Sstevel@tonic-gate ss:2, /* address space type */ 28887c478bd9Sstevel@tonic-gate bus:8, /* bus number */ 28897c478bd9Sstevel@tonic-gate dev:5, /* device number */ 28907c478bd9Sstevel@tonic-gate fn:3, /* function number */ 28917c478bd9Sstevel@tonic-gate reg:8; /* register number */ 28927c478bd9Sstevel@tonic-gate uint32_t phys_hi; /* high physical address */ 28937c478bd9Sstevel@tonic-gate uint32_t phys_lo; /* low physical address */ 28947c478bd9Sstevel@tonic-gate } pci_addrcell_t; 28957c478bd9Sstevel@tonic-gate 28967c478bd9Sstevel@tonic-gate pci_addrcell_t *p; 28977c478bd9Sstevel@tonic-gate int len; 28987c478bd9Sstevel@tonic-gate 28997c478bd9Sstevel@tonic-gate if (addrcells != 3) 29007c478bd9Sstevel@tonic-gate return (-1); 29017c478bd9Sstevel@tonic-gate 29027c478bd9Sstevel@tonic-gate p = (pci_addrcell_t *)regprop; 29037c478bd9Sstevel@tonic-gate switch (p->ss) { 29047c478bd9Sstevel@tonic-gate case 0: /* Config */ 29057c478bd9Sstevel@tonic-gate if (p->fn) 29067c478bd9Sstevel@tonic-gate len = snprintf(buf, sz, "%x,%x", p->dev, p->fn); 29077c478bd9Sstevel@tonic-gate else 29087c478bd9Sstevel@tonic-gate len = snprintf(buf, sz, "%x", p->dev); 29097c478bd9Sstevel@tonic-gate break; 29107c478bd9Sstevel@tonic-gate case 1: /* IO */ 29117c478bd9Sstevel@tonic-gate len = snprintf(buf, sz, "i%x,%x,%x,%x", p->dev, p->fn, p->reg, 29127c478bd9Sstevel@tonic-gate p->phys_lo); 29137c478bd9Sstevel@tonic-gate break; 29147c478bd9Sstevel@tonic-gate case 2: /* Mem32 */ 29157c478bd9Sstevel@tonic-gate len = snprintf(buf, sz, "m%x,%x,%x,%x", p->dev, p->fn, p->reg, 29167c478bd9Sstevel@tonic-gate p->phys_lo); 29177c478bd9Sstevel@tonic-gate break; 29187c478bd9Sstevel@tonic-gate case 3: /* Mem64 */ 29197c478bd9Sstevel@tonic-gate len = snprintf(buf, sz, "x%x,%x,%x,%x%08x", p->dev, p->fn, 29207c478bd9Sstevel@tonic-gate p->reg, p->phys_hi, p->phys_lo); 29217c478bd9Sstevel@tonic-gate break; 29227c478bd9Sstevel@tonic-gate } 29237c478bd9Sstevel@tonic-gate return ((len >= sz) ? -1 : 0); 29247c478bd9Sstevel@tonic-gate } 29257c478bd9Sstevel@tonic-gate 29267c478bd9Sstevel@tonic-gate /* 29277c478bd9Sstevel@tonic-gate * Get #address-cells property value 29287c478bd9Sstevel@tonic-gate */ 29297c478bd9Sstevel@tonic-gate static uint_t 29307c478bd9Sstevel@tonic-gate get_addrcells_prop(picl_nodehdl_t nodeh) 29317c478bd9Sstevel@tonic-gate { 29327c478bd9Sstevel@tonic-gate int len, err; 29337c478bd9Sstevel@tonic-gate uint32_t addrcells; 29347c478bd9Sstevel@tonic-gate ptree_propinfo_t pinfo; 29357c478bd9Sstevel@tonic-gate picl_prophdl_t proph; 29367c478bd9Sstevel@tonic-gate 29377c478bd9Sstevel@tonic-gate /* 29387c478bd9Sstevel@tonic-gate * Get #address-cells property. If not present, use default value. 29397c478bd9Sstevel@tonic-gate */ 29407c478bd9Sstevel@tonic-gate err = ptree_get_prop_by_name(nodeh, OBP_PROP_ADDRESS_CELLS, &proph); 29417c478bd9Sstevel@tonic-gate if (err == PICL_SUCCESS) 29427c478bd9Sstevel@tonic-gate err = ptree_get_propinfo(proph, &pinfo); 29437c478bd9Sstevel@tonic-gate 29447c478bd9Sstevel@tonic-gate len = pinfo.piclinfo.size; 29457c478bd9Sstevel@tonic-gate if (err == PICL_SUCCESS && len >= sizeof (uint8_t) && 29467c478bd9Sstevel@tonic-gate len <= sizeof (addrcells)) { 29477c478bd9Sstevel@tonic-gate err = ptree_get_propval(proph, &addrcells, len); 29487c478bd9Sstevel@tonic-gate if (err == PICL_SUCCESS) { 29497c478bd9Sstevel@tonic-gate if (len == sizeof (uint8_t)) 29507c478bd9Sstevel@tonic-gate addrcells = *(uint8_t *)&addrcells; 29517c478bd9Sstevel@tonic-gate else if (len == sizeof (uint16_t)) 29527c478bd9Sstevel@tonic-gate addrcells = *(uint16_t *)&addrcells; 29537c478bd9Sstevel@tonic-gate } else 29547c478bd9Sstevel@tonic-gate addrcells = DEFAULT_ADDRESS_CELLS; 29557c478bd9Sstevel@tonic-gate } else 29567c478bd9Sstevel@tonic-gate addrcells = DEFAULT_ADDRESS_CELLS; 29577c478bd9Sstevel@tonic-gate 29587c478bd9Sstevel@tonic-gate return (addrcells); 29597c478bd9Sstevel@tonic-gate } 29607c478bd9Sstevel@tonic-gate 29617c478bd9Sstevel@tonic-gate /* 29627c478bd9Sstevel@tonic-gate * Get UnitAddress mapping entry for a node 29637c478bd9Sstevel@tonic-gate */ 29647c478bd9Sstevel@tonic-gate static unitaddr_map_t * 29657c478bd9Sstevel@tonic-gate get_unitaddr_mapping(picl_nodehdl_t nodeh) 29667c478bd9Sstevel@tonic-gate { 29677c478bd9Sstevel@tonic-gate int err; 29687c478bd9Sstevel@tonic-gate unitaddr_map_t *uamap; 29697c478bd9Sstevel@tonic-gate char clname[PICL_CLASSNAMELEN_MAX]; 29707c478bd9Sstevel@tonic-gate 29717c478bd9Sstevel@tonic-gate /* 29727c478bd9Sstevel@tonic-gate * Get my classname and locate a function to translate "reg" prop 29737c478bd9Sstevel@tonic-gate * into "UnitAddress" prop for my children. 29747c478bd9Sstevel@tonic-gate */ 29757c478bd9Sstevel@tonic-gate err = ptree_get_propval_by_name(nodeh, PICL_PROP_CLASSNAME, clname, 29767c478bd9Sstevel@tonic-gate sizeof (clname)); 29777c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 29787c478bd9Sstevel@tonic-gate (void) strcpy(clname, ""); /* NULL class name */ 29797c478bd9Sstevel@tonic-gate 29807c478bd9Sstevel@tonic-gate for (uamap = &unitaddr_map_table[0]; uamap->class != NULL; uamap++) 29817c478bd9Sstevel@tonic-gate if (strcmp(clname, uamap->class) == 0) 29827c478bd9Sstevel@tonic-gate break; 29837c478bd9Sstevel@tonic-gate 29847c478bd9Sstevel@tonic-gate return (uamap); 29857c478bd9Sstevel@tonic-gate } 29867c478bd9Sstevel@tonic-gate 29877c478bd9Sstevel@tonic-gate /* 29887c478bd9Sstevel@tonic-gate * Add UnitAddress property to the specified node 29897c478bd9Sstevel@tonic-gate */ 29907c478bd9Sstevel@tonic-gate static int 29917c478bd9Sstevel@tonic-gate add_unitaddr_prop(picl_nodehdl_t nodeh, unitaddr_map_t *uamap, uint_t addrcells) 29927c478bd9Sstevel@tonic-gate { 29937c478bd9Sstevel@tonic-gate int regproplen, err; 29947c478bd9Sstevel@tonic-gate uint32_t *regbuf; 29957c478bd9Sstevel@tonic-gate picl_prophdl_t regh; 29967c478bd9Sstevel@tonic-gate ptree_propinfo_t pinfo; 29977c478bd9Sstevel@tonic-gate char unitaddr[MAX_UNIT_ADDRESS_LEN]; 29987c478bd9Sstevel@tonic-gate 29997c478bd9Sstevel@tonic-gate err = ptree_get_prop_by_name(nodeh, OBP_REG, ®h); 30007c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 30017c478bd9Sstevel@tonic-gate return (err); 30027c478bd9Sstevel@tonic-gate 30037c478bd9Sstevel@tonic-gate err = ptree_get_propinfo(regh, &pinfo); 30047c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 30057c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 30067c478bd9Sstevel@tonic-gate 30077c478bd9Sstevel@tonic-gate if (pinfo.piclinfo.size < (addrcells * sizeof (uint32_t))) 30087c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 30097c478bd9Sstevel@tonic-gate 30107c478bd9Sstevel@tonic-gate regproplen = pinfo.piclinfo.size; 30117c478bd9Sstevel@tonic-gate regbuf = alloca(regproplen); 30127c478bd9Sstevel@tonic-gate if (regbuf == NULL) 30137c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 30147c478bd9Sstevel@tonic-gate 30157c478bd9Sstevel@tonic-gate err = ptree_get_propval(regh, regbuf, regproplen); 30167c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS || uamap->func == NULL || 30177c478bd9Sstevel@tonic-gate (uamap->addrcellcnt && uamap->addrcellcnt != addrcells) || 30187c478bd9Sstevel@tonic-gate (uamap->func)(unitaddr, sizeof (unitaddr), regbuf, 30197c478bd9Sstevel@tonic-gate addrcells) != 0) { 30207c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 30217c478bd9Sstevel@tonic-gate } 30227c478bd9Sstevel@tonic-gate 30237c478bd9Sstevel@tonic-gate err = ptree_init_propinfo(&pinfo, PTREE_PROPINFO_VERSION, 30247c478bd9Sstevel@tonic-gate PICL_PTYPE_CHARSTRING, PICL_READ, strlen(unitaddr)+1, 30257c478bd9Sstevel@tonic-gate PICL_PROP_UNIT_ADDRESS, NULL, NULL); 30267c478bd9Sstevel@tonic-gate if (err == PICL_SUCCESS) 30277c478bd9Sstevel@tonic-gate err = ptree_create_and_add_prop(nodeh, &pinfo, unitaddr, NULL); 30287c478bd9Sstevel@tonic-gate 30297c478bd9Sstevel@tonic-gate return (err); 30307c478bd9Sstevel@tonic-gate } 30317c478bd9Sstevel@tonic-gate 30327c478bd9Sstevel@tonic-gate /* 30337c478bd9Sstevel@tonic-gate * work out UnitAddress property of the specified node 30347c478bd9Sstevel@tonic-gate */ 30357c478bd9Sstevel@tonic-gate static int 30367c478bd9Sstevel@tonic-gate get_unitaddr(picl_nodehdl_t parh, picl_nodehdl_t nodeh, char *unitaddr, 30377c478bd9Sstevel@tonic-gate size_t ualen) 30387c478bd9Sstevel@tonic-gate { 30397c478bd9Sstevel@tonic-gate int regproplen, err; 30407c478bd9Sstevel@tonic-gate uint32_t *regbuf; 30417c478bd9Sstevel@tonic-gate picl_prophdl_t regh; 30427c478bd9Sstevel@tonic-gate ptree_propinfo_t pinfo; 30437c478bd9Sstevel@tonic-gate unitaddr_map_t *uamap; 30447c478bd9Sstevel@tonic-gate uint32_t addrcells; 30457c478bd9Sstevel@tonic-gate 30467c478bd9Sstevel@tonic-gate addrcells = get_addrcells_prop(parh); 30477c478bd9Sstevel@tonic-gate uamap = get_unitaddr_mapping(parh); 30487c478bd9Sstevel@tonic-gate 30497c478bd9Sstevel@tonic-gate err = ptree_get_prop_by_name(nodeh, OBP_REG, ®h); 30507c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 30517c478bd9Sstevel@tonic-gate return (err); 30527c478bd9Sstevel@tonic-gate 30537c478bd9Sstevel@tonic-gate err = ptree_get_propinfo(regh, &pinfo); 30547c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 30557c478bd9Sstevel@tonic-gate return (err); 30567c478bd9Sstevel@tonic-gate 30577c478bd9Sstevel@tonic-gate if (pinfo.piclinfo.size < (addrcells * sizeof (uint32_t))) 30587c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 30597c478bd9Sstevel@tonic-gate 30607c478bd9Sstevel@tonic-gate regproplen = pinfo.piclinfo.size; 30617c478bd9Sstevel@tonic-gate regbuf = alloca(regproplen); 30627c478bd9Sstevel@tonic-gate if (regbuf == NULL) 30637c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 30647c478bd9Sstevel@tonic-gate 30657c478bd9Sstevel@tonic-gate err = ptree_get_propval(regh, regbuf, regproplen); 30667c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS || uamap->func == NULL || 30677c478bd9Sstevel@tonic-gate (uamap->addrcellcnt && uamap->addrcellcnt != addrcells) || 30687c478bd9Sstevel@tonic-gate (uamap->func)(unitaddr, ualen, regbuf, addrcells) != 0) { 30697c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 30707c478bd9Sstevel@tonic-gate } 30717c478bd9Sstevel@tonic-gate return (PICL_SUCCESS); 30727c478bd9Sstevel@tonic-gate } 30737c478bd9Sstevel@tonic-gate 30747c478bd9Sstevel@tonic-gate /* 30757c478bd9Sstevel@tonic-gate * Add UnitAddress property to all children of the specified node 30767c478bd9Sstevel@tonic-gate */ 30777c478bd9Sstevel@tonic-gate static int 30787c478bd9Sstevel@tonic-gate add_unitaddr_prop_to_subtree(picl_nodehdl_t nodeh) 30797c478bd9Sstevel@tonic-gate { 30807c478bd9Sstevel@tonic-gate int err; 30817c478bd9Sstevel@tonic-gate picl_nodehdl_t chdh; 30827c478bd9Sstevel@tonic-gate unitaddr_map_t *uamap; 30837c478bd9Sstevel@tonic-gate uint32_t addrcells; 30847c478bd9Sstevel@tonic-gate 30857c478bd9Sstevel@tonic-gate /* 30867c478bd9Sstevel@tonic-gate * Get #address-cells and unit address mapping entry for my 30877c478bd9Sstevel@tonic-gate * node's class 30887c478bd9Sstevel@tonic-gate */ 30897c478bd9Sstevel@tonic-gate addrcells = get_addrcells_prop(nodeh); 30907c478bd9Sstevel@tonic-gate uamap = get_unitaddr_mapping(nodeh); 30917c478bd9Sstevel@tonic-gate 30927c478bd9Sstevel@tonic-gate /* 30937c478bd9Sstevel@tonic-gate * Add UnitAddress property to my children and their subtree 30947c478bd9Sstevel@tonic-gate */ 30957c478bd9Sstevel@tonic-gate err = ptree_get_propval_by_name(nodeh, PICL_PROP_CHILD, &chdh, 30967c478bd9Sstevel@tonic-gate sizeof (picl_nodehdl_t)); 30977c478bd9Sstevel@tonic-gate 30987c478bd9Sstevel@tonic-gate while (err == PICL_SUCCESS) { 30997c478bd9Sstevel@tonic-gate (void) add_unitaddr_prop(chdh, uamap, addrcells); 31007c478bd9Sstevel@tonic-gate (void) add_unitaddr_prop_to_subtree(chdh); 31017c478bd9Sstevel@tonic-gate 31027c478bd9Sstevel@tonic-gate err = ptree_get_propval_by_name(chdh, PICL_PROP_PEER, &chdh, 31037c478bd9Sstevel@tonic-gate sizeof (picl_nodehdl_t)); 31047c478bd9Sstevel@tonic-gate } 31057c478bd9Sstevel@tonic-gate 31067c478bd9Sstevel@tonic-gate return (PICL_SUCCESS); 31077c478bd9Sstevel@tonic-gate } 31087c478bd9Sstevel@tonic-gate 31097c478bd9Sstevel@tonic-gate static int 31107c478bd9Sstevel@tonic-gate update_memory_size_prop(picl_nodehdl_t plafh) 31117c478bd9Sstevel@tonic-gate { 31127c478bd9Sstevel@tonic-gate picl_nodehdl_t memh; 31137c478bd9Sstevel@tonic-gate picl_prophdl_t proph; 31147c478bd9Sstevel@tonic-gate ptree_propinfo_t pinfo; 31157c478bd9Sstevel@tonic-gate int err, nspecs, snum, pval; 31167c478bd9Sstevel@tonic-gate char *regbuf; 31177c478bd9Sstevel@tonic-gate memspecs_t *mspecs; 31187c478bd9Sstevel@tonic-gate uint64_t memsize; 31197c478bd9Sstevel@tonic-gate 31207c478bd9Sstevel@tonic-gate /* 31217c478bd9Sstevel@tonic-gate * check if the #size-cells of the platform node is 2 31227c478bd9Sstevel@tonic-gate */ 31237c478bd9Sstevel@tonic-gate err = ptree_get_propval_by_name(plafh, OBP_PROP_SIZE_CELLS, &pval, 31247c478bd9Sstevel@tonic-gate sizeof (pval)); 31257c478bd9Sstevel@tonic-gate 31267c478bd9Sstevel@tonic-gate if (err == PICL_PROPNOTFOUND) 31277c478bd9Sstevel@tonic-gate pval = SUPPORTED_NUM_CELL_SIZE; 31287c478bd9Sstevel@tonic-gate else if (err != PICL_SUCCESS) 31297c478bd9Sstevel@tonic-gate return (err); 31307c478bd9Sstevel@tonic-gate 31317c478bd9Sstevel@tonic-gate /* 31327c478bd9Sstevel@tonic-gate * don't know how to handle other vals 31337c478bd9Sstevel@tonic-gate */ 31347c478bd9Sstevel@tonic-gate if (pval != SUPPORTED_NUM_CELL_SIZE) 31357c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 31367c478bd9Sstevel@tonic-gate 31377c478bd9Sstevel@tonic-gate err = ptree_get_node_by_path(MEMORY_PATH, &memh); 31387c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 31397c478bd9Sstevel@tonic-gate return (err); 31407c478bd9Sstevel@tonic-gate 31417c478bd9Sstevel@tonic-gate /* 31427c478bd9Sstevel@tonic-gate * Get the REG property to calculate the size of memory 31437c478bd9Sstevel@tonic-gate */ 31447c478bd9Sstevel@tonic-gate err = ptree_get_prop_by_name(memh, OBP_REG, &proph); 31457c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 31467c478bd9Sstevel@tonic-gate return (err); 31477c478bd9Sstevel@tonic-gate 31487c478bd9Sstevel@tonic-gate err = ptree_get_propinfo(proph, &pinfo); 31497c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 31507c478bd9Sstevel@tonic-gate return (err); 31517c478bd9Sstevel@tonic-gate 31527c478bd9Sstevel@tonic-gate regbuf = alloca(pinfo.piclinfo.size); 31537c478bd9Sstevel@tonic-gate if (regbuf == NULL) 31547c478bd9Sstevel@tonic-gate return (PICL_FAILURE); 31557c478bd9Sstevel@tonic-gate 31567c478bd9Sstevel@tonic-gate err = ptree_get_propval(proph, regbuf, pinfo.piclinfo.size); 31577c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 31587c478bd9Sstevel@tonic-gate return (err); 31597c478bd9Sstevel@tonic-gate 31607c478bd9Sstevel@tonic-gate mspecs = (memspecs_t *)regbuf; 31617c478bd9Sstevel@tonic-gate nspecs = pinfo.piclinfo.size / sizeof (memspecs_t); 31627c478bd9Sstevel@tonic-gate 31637c478bd9Sstevel@tonic-gate memsize = 0; 31647c478bd9Sstevel@tonic-gate for (snum = 0; snum < nspecs; ++snum) 31657c478bd9Sstevel@tonic-gate memsize += mspecs[snum].size; 31667c478bd9Sstevel@tonic-gate 31677c478bd9Sstevel@tonic-gate err = ptree_get_prop_by_name(memh, PICL_PROP_SIZE, &proph); 31687c478bd9Sstevel@tonic-gate if (err == PICL_SUCCESS) { 31697c478bd9Sstevel@tonic-gate err = ptree_update_propval(proph, &memsize, sizeof (memsize)); 31707c478bd9Sstevel@tonic-gate return (err); 31717c478bd9Sstevel@tonic-gate } 31727c478bd9Sstevel@tonic-gate 31737c478bd9Sstevel@tonic-gate /* 31747c478bd9Sstevel@tonic-gate * Add the size property 31757c478bd9Sstevel@tonic-gate */ 31767c478bd9Sstevel@tonic-gate (void) ptree_init_propinfo(&pinfo, PTREE_PROPINFO_VERSION, 31777c478bd9Sstevel@tonic-gate PICL_PTYPE_UNSIGNED_INT, PICL_READ, sizeof (memsize), 31787c478bd9Sstevel@tonic-gate PICL_PROP_SIZE, NULL, NULL); 31797c478bd9Sstevel@tonic-gate err = ptree_create_and_add_prop(memh, &pinfo, &memsize, NULL); 31807c478bd9Sstevel@tonic-gate return (err); 31817c478bd9Sstevel@tonic-gate } 31827c478bd9Sstevel@tonic-gate 31837c478bd9Sstevel@tonic-gate /* 31847c478bd9Sstevel@tonic-gate * This function is executed as part of .init when the plugin is 31857c478bd9Sstevel@tonic-gate * dlopen()ed 31867c478bd9Sstevel@tonic-gate */ 31877c478bd9Sstevel@tonic-gate static void 31887c478bd9Sstevel@tonic-gate picldevtree_register(void) 31897c478bd9Sstevel@tonic-gate { 31907c478bd9Sstevel@tonic-gate if (getenv(SUNW_PICLDEVTREE_PLUGIN_DEBUG)) 31917c478bd9Sstevel@tonic-gate picldevtree_debug = 1; 31927c478bd9Sstevel@tonic-gate (void) picld_plugin_register(&my_reg_info); 31937c478bd9Sstevel@tonic-gate } 31947c478bd9Sstevel@tonic-gate 31957c478bd9Sstevel@tonic-gate /* 31967c478bd9Sstevel@tonic-gate * This function is the init entry point of the plugin. 31977c478bd9Sstevel@tonic-gate * It initializes the /platform tree based on libdevinfo 31987c478bd9Sstevel@tonic-gate */ 31997c478bd9Sstevel@tonic-gate static void 32007c478bd9Sstevel@tonic-gate picldevtree_init(void) 32017c478bd9Sstevel@tonic-gate { 32027c478bd9Sstevel@tonic-gate picl_nodehdl_t rhdl; 32037c478bd9Sstevel@tonic-gate int err; 32047c478bd9Sstevel@tonic-gate struct utsname utsname; 32057c478bd9Sstevel@tonic-gate picl_nodehdl_t plafh; 32067c478bd9Sstevel@tonic-gate 32077c478bd9Sstevel@tonic-gate if (uname(&utsname) < 0) 32087c478bd9Sstevel@tonic-gate return; 32097c478bd9Sstevel@tonic-gate 32107c478bd9Sstevel@tonic-gate (void) strcpy(mach_name, utsname.machine); 32117c478bd9Sstevel@tonic-gate 32127c478bd9Sstevel@tonic-gate if (strcmp(mach_name, "sun4u") == 0) { 32137c478bd9Sstevel@tonic-gate builtin_map_ptr = sun4u_map; 32147c478bd9Sstevel@tonic-gate builtin_map_size = sizeof (sun4u_map) / sizeof (builtin_map_t); 32157c478bd9Sstevel@tonic-gate } else if (strcmp(mach_name, "i86pc") == 0) { 32167c478bd9Sstevel@tonic-gate builtin_map_ptr = i86pc_map; 32177c478bd9Sstevel@tonic-gate builtin_map_size = sizeof (i86pc_map) / sizeof (builtin_map_t); 32187c478bd9Sstevel@tonic-gate } else { 32197c478bd9Sstevel@tonic-gate builtin_map_ptr = NULL; 32207c478bd9Sstevel@tonic-gate builtin_map_size = 0; 32217c478bd9Sstevel@tonic-gate } 32227c478bd9Sstevel@tonic-gate 32237c478bd9Sstevel@tonic-gate err = ptree_get_root(&rhdl); 32247c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) { 32257c478bd9Sstevel@tonic-gate syslog(LOG_ERR, DEVINFO_PLUGIN_INIT_FAILED); 32267c478bd9Sstevel@tonic-gate return; 32277c478bd9Sstevel@tonic-gate } 32287c478bd9Sstevel@tonic-gate 32297c478bd9Sstevel@tonic-gate process_devtree_conf_file(); 32307c478bd9Sstevel@tonic-gate 32317c478bd9Sstevel@tonic-gate if (libdevinfo_init(rhdl) != PICL_SUCCESS) { 32327c478bd9Sstevel@tonic-gate syslog(LOG_ERR, DEVINFO_PLUGIN_INIT_FAILED); 32337c478bd9Sstevel@tonic-gate return; 32347c478bd9Sstevel@tonic-gate } 32357c478bd9Sstevel@tonic-gate 32367c478bd9Sstevel@tonic-gate err = ptree_get_node_by_path(PLATFORM_PATH, &plafh); 32377c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) 32387c478bd9Sstevel@tonic-gate return; 32397c478bd9Sstevel@tonic-gate 32407c478bd9Sstevel@tonic-gate (void) add_unitaddr_prop_to_subtree(plafh); 32417c478bd9Sstevel@tonic-gate 32427c478bd9Sstevel@tonic-gate add_asr_nodes(); 32437c478bd9Sstevel@tonic-gate 32447c478bd9Sstevel@tonic-gate (void) update_memory_size_prop(plafh); 32457c478bd9Sstevel@tonic-gate 32467c478bd9Sstevel@tonic-gate (void) setup_cpus(plafh); 32477c478bd9Sstevel@tonic-gate 32487c478bd9Sstevel@tonic-gate (void) add_ffb_config_info(plafh); 32497c478bd9Sstevel@tonic-gate 32507c478bd9Sstevel@tonic-gate (void) add_platform_info(plafh); 32517c478bd9Sstevel@tonic-gate 32527ef4fcfbSvenki set_pci_pciex_deviceid(plafh); 32537c478bd9Sstevel@tonic-gate 32547c478bd9Sstevel@tonic-gate (void) set_sbus_slot(plafh); 32557c478bd9Sstevel@tonic-gate 32567c478bd9Sstevel@tonic-gate (void) ptree_register_handler(PICLEVENT_SYSEVENT_DEVICE_ADDED, 32577c478bd9Sstevel@tonic-gate picldevtree_evhandler, NULL); 32587c478bd9Sstevel@tonic-gate (void) ptree_register_handler(PICLEVENT_SYSEVENT_DEVICE_REMOVED, 32597c478bd9Sstevel@tonic-gate picldevtree_evhandler, NULL); 32607c478bd9Sstevel@tonic-gate } 32617c478bd9Sstevel@tonic-gate 32627c478bd9Sstevel@tonic-gate /* 32637c478bd9Sstevel@tonic-gate * This function is the fini entry point of the plugin 32647c478bd9Sstevel@tonic-gate */ 32657c478bd9Sstevel@tonic-gate static void 32667c478bd9Sstevel@tonic-gate picldevtree_fini(void) 32677c478bd9Sstevel@tonic-gate { 32687c478bd9Sstevel@tonic-gate /* First unregister the event handlers */ 32697c478bd9Sstevel@tonic-gate (void) ptree_unregister_handler(PICLEVENT_SYSEVENT_DEVICE_ADDED, 32707c478bd9Sstevel@tonic-gate picldevtree_evhandler, NULL); 32717c478bd9Sstevel@tonic-gate (void) ptree_unregister_handler(PICLEVENT_SYSEVENT_DEVICE_REMOVED, 32727c478bd9Sstevel@tonic-gate picldevtree_evhandler, NULL); 32737c478bd9Sstevel@tonic-gate 32747c478bd9Sstevel@tonic-gate conf_name_class_map = free_conf_entries(conf_name_class_map); 32757c478bd9Sstevel@tonic-gate } 32767c478bd9Sstevel@tonic-gate 32777c478bd9Sstevel@tonic-gate /* 32787c478bd9Sstevel@tonic-gate * This function is the event handler of this plug-in. 32797c478bd9Sstevel@tonic-gate * 32807c478bd9Sstevel@tonic-gate * It processes the following events: 32817c478bd9Sstevel@tonic-gate * 32827c478bd9Sstevel@tonic-gate * PICLEVENT_SYSEVENT_DEVICE_ADDED 32837c478bd9Sstevel@tonic-gate * PICLEVENT_SYSEVENT_DEVICE_REMOVED 32847c478bd9Sstevel@tonic-gate */ 32857c478bd9Sstevel@tonic-gate /* ARGSUSED */ 32867c478bd9Sstevel@tonic-gate static void 32877c478bd9Sstevel@tonic-gate picldevtree_evhandler(const char *ename, const void *earg, size_t size, 32887c478bd9Sstevel@tonic-gate void *cookie) 32897c478bd9Sstevel@tonic-gate { 32907c478bd9Sstevel@tonic-gate char *devfs_path; 32917c478bd9Sstevel@tonic-gate char ptreepath[PATH_MAX]; 32927c478bd9Sstevel@tonic-gate char dipath[PATH_MAX]; 32937c478bd9Sstevel@tonic-gate picl_nodehdl_t plafh; 32947c478bd9Sstevel@tonic-gate picl_nodehdl_t nodeh; 32957c478bd9Sstevel@tonic-gate nvlist_t *nvlp; 32967c478bd9Sstevel@tonic-gate 32977c478bd9Sstevel@tonic-gate if (earg == NULL) 32987c478bd9Sstevel@tonic-gate return; 32997c478bd9Sstevel@tonic-gate 33007c478bd9Sstevel@tonic-gate nvlp = NULL; 33017c478bd9Sstevel@tonic-gate if (ptree_get_node_by_path(PLATFORM_PATH, &plafh) != PICL_SUCCESS || 33027c478bd9Sstevel@tonic-gate nvlist_unpack((char *)earg, size, &nvlp, NULL) || 33037c478bd9Sstevel@tonic-gate nvlist_lookup_string(nvlp, PICLEVENTARG_DEVFS_PATH, &devfs_path) || 33047c478bd9Sstevel@tonic-gate strlen(devfs_path) > (PATH_MAX - sizeof (PLATFORM_PATH))) { 33057c478bd9Sstevel@tonic-gate syslog(LOG_INFO, PICL_EVENT_DROPPED, ename); 33067c478bd9Sstevel@tonic-gate if (nvlp) 33077c478bd9Sstevel@tonic-gate nvlist_free(nvlp); 33087c478bd9Sstevel@tonic-gate return; 33097c478bd9Sstevel@tonic-gate } 33107c478bd9Sstevel@tonic-gate 33117c478bd9Sstevel@tonic-gate (void) strlcpy(ptreepath, PLATFORM_PATH, PATH_MAX); 33127c478bd9Sstevel@tonic-gate (void) strlcat(ptreepath, devfs_path, PATH_MAX); 33137c478bd9Sstevel@tonic-gate (void) strlcpy(dipath, devfs_path, PATH_MAX); 33147c478bd9Sstevel@tonic-gate nvlist_free(nvlp); 33157c478bd9Sstevel@tonic-gate 33167c478bd9Sstevel@tonic-gate if (picldevtree_debug) 33177c478bd9Sstevel@tonic-gate syslog(LOG_INFO, "picldevtree: event handler invoked ename:%s " 33187c478bd9Sstevel@tonic-gate "ptreepath:%s\n", ename, ptreepath); 33197c478bd9Sstevel@tonic-gate 33207c478bd9Sstevel@tonic-gate if (strcmp(ename, PICLEVENT_SYSEVENT_DEVICE_ADDED) == 0) { 33217c478bd9Sstevel@tonic-gate di_node_t devnode; 33227c478bd9Sstevel@tonic-gate char *strp; 33237c478bd9Sstevel@tonic-gate picl_nodehdl_t parh; 33247c478bd9Sstevel@tonic-gate char nodeclass[PICL_CLASSNAMELEN_MAX]; 33257c478bd9Sstevel@tonic-gate char *nodename; 33267c478bd9Sstevel@tonic-gate int err; 33277c478bd9Sstevel@tonic-gate 33287c478bd9Sstevel@tonic-gate /* If the node already exist, then nothing else to do here */ 33297c478bd9Sstevel@tonic-gate if (ptree_get_node_by_path(ptreepath, &nodeh) == PICL_SUCCESS) 33307c478bd9Sstevel@tonic-gate return; 33317c478bd9Sstevel@tonic-gate 33327c478bd9Sstevel@tonic-gate /* Skip if unable to find parent PICL node handle */ 33337c478bd9Sstevel@tonic-gate parh = plafh; 33347c478bd9Sstevel@tonic-gate if (((strp = strrchr(ptreepath, '/')) != NULL) && 33357c478bd9Sstevel@tonic-gate (strp != strchr(ptreepath, '/'))) { 33367c478bd9Sstevel@tonic-gate *strp = '\0'; 33377c478bd9Sstevel@tonic-gate if (ptree_get_node_by_path(ptreepath, &parh) != 33387c478bd9Sstevel@tonic-gate PICL_SUCCESS) 33397c478bd9Sstevel@tonic-gate return; 33407c478bd9Sstevel@tonic-gate } 33417c478bd9Sstevel@tonic-gate 33427c478bd9Sstevel@tonic-gate /* 33437c478bd9Sstevel@tonic-gate * If parent is the root node 33447c478bd9Sstevel@tonic-gate */ 33457c478bd9Sstevel@tonic-gate if (parh == plafh) { 33467c478bd9Sstevel@tonic-gate ph = di_prom_init(); 33477c478bd9Sstevel@tonic-gate devnode = di_init(dipath, DINFOCPYALL); 33487c478bd9Sstevel@tonic-gate if (devnode == DI_NODE_NIL) { 33497c478bd9Sstevel@tonic-gate if (ph != NULL) { 33507c478bd9Sstevel@tonic-gate di_prom_fini(ph); 33517c478bd9Sstevel@tonic-gate ph = NULL; 33527c478bd9Sstevel@tonic-gate } 33537c478bd9Sstevel@tonic-gate return; 33547c478bd9Sstevel@tonic-gate } 33557c478bd9Sstevel@tonic-gate nodename = di_node_name(devnode); 33567c478bd9Sstevel@tonic-gate if (nodename == NULL) { 33577c478bd9Sstevel@tonic-gate di_fini(devnode); 33587c478bd9Sstevel@tonic-gate if (ph != NULL) { 33597c478bd9Sstevel@tonic-gate di_prom_fini(ph); 33607c478bd9Sstevel@tonic-gate ph = NULL; 33617c478bd9Sstevel@tonic-gate } 33627c478bd9Sstevel@tonic-gate return; 33637c478bd9Sstevel@tonic-gate } 33647c478bd9Sstevel@tonic-gate 33657c478bd9Sstevel@tonic-gate err = get_node_class(nodeclass, devnode, nodename); 33667c478bd9Sstevel@tonic-gate if (err < 0) { 33677c478bd9Sstevel@tonic-gate di_fini(devnode); 33687c478bd9Sstevel@tonic-gate if (ph != NULL) { 33697c478bd9Sstevel@tonic-gate di_prom_fini(ph); 33707c478bd9Sstevel@tonic-gate ph = NULL; 33717c478bd9Sstevel@tonic-gate } 33727c478bd9Sstevel@tonic-gate return; 33737c478bd9Sstevel@tonic-gate } 33747c478bd9Sstevel@tonic-gate err = construct_devtype_node(plafh, nodename, 33757c478bd9Sstevel@tonic-gate nodeclass, devnode, &nodeh); 33767c478bd9Sstevel@tonic-gate if (err != PICL_SUCCESS) { 33777c478bd9Sstevel@tonic-gate di_fini(devnode); 33787c478bd9Sstevel@tonic-gate if (ph != NULL) { 33797c478bd9Sstevel@tonic-gate di_prom_fini(ph); 33807c478bd9Sstevel@tonic-gate ph = NULL; 33817c478bd9Sstevel@tonic-gate } 33827c478bd9Sstevel@tonic-gate return; 33837c478bd9Sstevel@tonic-gate } 33847c478bd9Sstevel@tonic-gate (void) update_subtree(nodeh, devnode); 33857c478bd9Sstevel@tonic-gate (void) add_unitaddr_prop_to_subtree(nodeh); 33867c478bd9Sstevel@tonic-gate if (ph != NULL) { 33877c478bd9Sstevel@tonic-gate di_prom_fini(ph); 33887c478bd9Sstevel@tonic-gate ph = NULL; 33897c478bd9Sstevel@tonic-gate } 33907c478bd9Sstevel@tonic-gate di_fini(devnode); 33917c478bd9Sstevel@tonic-gate goto done; 33927c478bd9Sstevel@tonic-gate } 33937c478bd9Sstevel@tonic-gate 33947c478bd9Sstevel@tonic-gate /* kludge ... try without bus-addr first */ 33957c478bd9Sstevel@tonic-gate if ((strp = strrchr(dipath, '@')) != NULL) { 33967c478bd9Sstevel@tonic-gate char *p; 33977c478bd9Sstevel@tonic-gate 33987c478bd9Sstevel@tonic-gate p = strrchr(dipath, '/'); 33997c478bd9Sstevel@tonic-gate if (p != NULL && strp > p) { 34007c478bd9Sstevel@tonic-gate *strp = '\0'; 34017c478bd9Sstevel@tonic-gate devnode = di_init(dipath, DINFOCPYALL); 34027c478bd9Sstevel@tonic-gate if (devnode != DI_NODE_NIL) 34037c478bd9Sstevel@tonic-gate di_fini(devnode); 34047c478bd9Sstevel@tonic-gate *strp = '@'; 34057c478bd9Sstevel@tonic-gate } 34067c478bd9Sstevel@tonic-gate } 34077c478bd9Sstevel@tonic-gate /* Get parent devnode */ 34087c478bd9Sstevel@tonic-gate if ((strp = strrchr(dipath, '/')) != NULL) 34097c478bd9Sstevel@tonic-gate *++strp = '\0'; 34107c478bd9Sstevel@tonic-gate devnode = di_init(dipath, DINFOCPYALL); 34117c478bd9Sstevel@tonic-gate if (devnode == DI_NODE_NIL) 34127c478bd9Sstevel@tonic-gate return; 34137c478bd9Sstevel@tonic-gate ph = di_prom_init(); 34147c478bd9Sstevel@tonic-gate (void) update_subtree(parh, devnode); 34157c478bd9Sstevel@tonic-gate (void) add_unitaddr_prop_to_subtree(parh); 34167c478bd9Sstevel@tonic-gate if (ph) { 34177c478bd9Sstevel@tonic-gate di_prom_fini(ph); 34187c478bd9Sstevel@tonic-gate ph = NULL; 34197c478bd9Sstevel@tonic-gate } 34207c478bd9Sstevel@tonic-gate di_fini(devnode); 34217c478bd9Sstevel@tonic-gate } else if (strcmp(ename, PICLEVENT_SYSEVENT_DEVICE_REMOVED) == 0) { 34227c478bd9Sstevel@tonic-gate char delclass[PICL_CLASSNAMELEN_MAX]; 34237c478bd9Sstevel@tonic-gate char *strp; 34247c478bd9Sstevel@tonic-gate 34257c478bd9Sstevel@tonic-gate /* 34267c478bd9Sstevel@tonic-gate * if final element of path doesn't have a unit address 34277c478bd9Sstevel@tonic-gate * then it is not uniquely identifiable - cannot remove 34287c478bd9Sstevel@tonic-gate */ 34297c478bd9Sstevel@tonic-gate if (((strp = strrchr(ptreepath, '/')) != NULL) && 34307c478bd9Sstevel@tonic-gate strchr(strp, '@') == NULL) 34317c478bd9Sstevel@tonic-gate return; 34327c478bd9Sstevel@tonic-gate 34337c478bd9Sstevel@tonic-gate /* skip if can't find the node */ 34347c478bd9Sstevel@tonic-gate if (ptree_get_node_by_path(ptreepath, &nodeh) != PICL_SUCCESS) 34357c478bd9Sstevel@tonic-gate return; 34367c478bd9Sstevel@tonic-gate 34377c478bd9Sstevel@tonic-gate if (ptree_delete_node(nodeh) != PICL_SUCCESS) 34387c478bd9Sstevel@tonic-gate return; 34397c478bd9Sstevel@tonic-gate 34407c478bd9Sstevel@tonic-gate if (picldevtree_debug) 34417c478bd9Sstevel@tonic-gate syslog(LOG_INFO, 34427c478bd9Sstevel@tonic-gate "picldevtree: deleted node nodeh:%llx\n", nodeh); 34437c478bd9Sstevel@tonic-gate if ((ptree_get_propval_by_name(nodeh, 34447c478bd9Sstevel@tonic-gate PICL_PROP_CLASSNAME, delclass, PICL_CLASSNAMELEN_MAX) == 34457c478bd9Sstevel@tonic-gate PICL_SUCCESS) && IS_MC(delclass)) { 34467c478bd9Sstevel@tonic-gate if (post_mc_event(PICLEVENT_MC_REMOVED, nodeh) != 34477c478bd9Sstevel@tonic-gate PICL_SUCCESS) 34487c478bd9Sstevel@tonic-gate syslog(LOG_WARNING, PICL_EVENT_DROPPED, 34497c478bd9Sstevel@tonic-gate PICLEVENT_MC_REMOVED); 34507c478bd9Sstevel@tonic-gate } else 34517c478bd9Sstevel@tonic-gate (void) ptree_destroy_node(nodeh); 34527c478bd9Sstevel@tonic-gate } 34537c478bd9Sstevel@tonic-gate done: 34547c478bd9Sstevel@tonic-gate (void) setup_cpus(plafh); 34557c478bd9Sstevel@tonic-gate (void) add_ffb_config_info(plafh); 34567ef4fcfbSvenki set_pci_pciex_deviceid(plafh); 34577c478bd9Sstevel@tonic-gate (void) set_sbus_slot(plafh); 34587c478bd9Sstevel@tonic-gate if (picldevtree_debug > 1) 34597c478bd9Sstevel@tonic-gate syslog(LOG_INFO, "picldevtree: event handler done\n"); 34607c478bd9Sstevel@tonic-gate } 3461