03831d35f7499c87d51205817c93e9a8d42c4baestevel * CDDL HEADER START
03831d35f7499c87d51205817c93e9a8d42c4baestevel * The contents of this file are subject to the terms of the
03831d35f7499c87d51205817c93e9a8d42c4baestevel * Common Development and Distribution License, Version 1.0 only
03831d35f7499c87d51205817c93e9a8d42c4baestevel * (the "License"). You may not use this file except in compliance
03831d35f7499c87d51205817c93e9a8d42c4baestevel * with the License.
03831d35f7499c87d51205817c93e9a8d42c4baestevel * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
03831d35f7499c87d51205817c93e9a8d42c4baestevel * See the License for the specific language governing permissions
03831d35f7499c87d51205817c93e9a8d42c4baestevel * and limitations under the License.
03831d35f7499c87d51205817c93e9a8d42c4baestevel * When distributing Covered Code, include this CDDL HEADER in each
03831d35f7499c87d51205817c93e9a8d42c4baestevel * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
03831d35f7499c87d51205817c93e9a8d42c4baestevel * If applicable, add the following below this CDDL HEADER, with the
03831d35f7499c87d51205817c93e9a8d42c4baestevel * fields enclosed by brackets "[]" replaced with your own identifying
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03831d35f7499c87d51205817c93e9a8d42c4baestevel * CDDL HEADER END
03831d35f7499c87d51205817c93e9a8d42c4baestevel * Copyright (c) 1999-2001 by Sun Microsystems, Inc.
03831d35f7499c87d51205817c93e9a8d42c4baestevel * All rights reserved.
03831d35f7499c87d51205817c93e9a8d42c4baestevel#pragma ident "%Z%%M% %I% %E% SMI"
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* find the first pci node */
03831d35f7499c87d51205817c93e9a8d42c4baestevel * get_pci_bus
03831d35f7499c87d51205817c93e9a8d42c4baestevel * Determines the PCI bus, either A (0) or B (1). If the function cannot
03831d35f7499c87d51205817c93e9a8d42c4baestevel * find the bus-ranges property, it returns -1.
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* look up the bus-range property */
03831d35f7499c87d51205817c93e9a8d42c4baestevel if ((value = (int *)get_prop_val(find_prop(pnode, "bus-range"))) ==
03831d35f7499c87d51205817c93e9a8d42c4baestevel return (-1);
03831d35f7499c87d51205817c93e9a8d42c4baestevel if (*value == 0) {
03831d35f7499c87d51205817c93e9a8d42c4baestevel return (0);
03831d35f7499c87d51205817c93e9a8d42c4baestevel * Find the PCI device number of this PCI device. If no device number can
03831d35f7499c87d51205817c93e9a8d42c4baestevel * be determined, then return -1.
03831d35f7499c87d51205817c93e9a8d42c4baestevel if ((value = get_prop_val(find_prop(pnode, "assigned-addresses"))) !=
03831d35f7499c87d51205817c93e9a8d42c4baestevel return (-1);
03831d35f7499c87d51205817c93e9a8d42c4baestevel * Find the PCI device number of this PCI device. If no device number can
03831d35f7499c87d51205817c93e9a8d42c4baestevel * be determined, then return -1.
03831d35f7499c87d51205817c93e9a8d42c4baestevel if ((value = get_prop_val(find_prop(pnode, "reg"))) !=
03831d35f7499c87d51205817c93e9a8d42c4baestevel return (-1);
03831d35f7499c87d51205817c93e9a8d42c4baestevel * free_io_cards
03831d35f7499c87d51205817c93e9a8d42c4baestevel * Frees the memory allocated for an io card list.
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* Free the list */
03831d35f7499c87d51205817c93e9a8d42c4baestevel struct io_card *p, *q;
03831d35f7499c87d51205817c93e9a8d42c4baestevel * insert_io_card
03831d35f7499c87d51205817c93e9a8d42c4baestevel * Inserts an io_card structure into the list. The list is maintained
03831d35f7499c87d51205817c93e9a8d42c4baestevel * in order based on board number and slot number. Also, the storage
03831d35f7499c87d51205817c93e9a8d42c4baestevel * for the "card" argument is assumed to be handled by the caller,
03831d35f7499c87d51205817c93e9a8d42c4baestevel * so we won't touch it.
03831d35f7499c87d51205817c93e9a8d42c4baestevelinsert_io_card(struct io_card *list, struct io_card *card)
03831d35f7499c87d51205817c93e9a8d42c4baestevel struct io_card *p, *q;
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* Copy the card to be added into new storage */
03831d35f7499c87d51205817c93e9a8d42c4baestevel newcard = (struct io_card *)malloc(sizeof (struct io_card));
03831d35f7499c87d51205817c93e9a8d42c4baestevel (void) memcpy(newcard, card, sizeof (struct io_card));
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* Find the proper place in the list for the new card */
03831d35f7499c87d51205817c93e9a8d42c4baestevel for (p = list, q = NULL; p != NULL; q = p, p = p->next) {
03831d35f7499c87d51205817c93e9a8d42c4baestevel if ((newcard->board == p->board) && (newcard->slot < p->slot))
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* Insert the new card into the list */
03831d35f7499c87d51205817c93e9a8d42c4baestevel if (q == NULL) {
03831d35f7499c87d51205817c93e9a8d42c4baestevel * Format the manufacturer's info. Note a small inconsistency we
03831d35f7499c87d51205817c93e9a8d42c4baestevel * have to work around - Brooktree has it's part number in decimal,
03831d35f7499c87d51205817c93e9a8d42c4baestevel * while Mitsubishi has it's part number in hex.
03831d35f7499c87d51205817c93e9a8d42c4baestevel (void) sprintf(outbuf, "%s %d, version %d", "Brooktree",
03831d35f7499c87d51205817c93e9a8d42c4baestevel (void) sprintf(outbuf, "%s %x, version %d", "Mitsubishi",
03831d35f7499c87d51205817c93e9a8d42c4baestevel (void) sprintf(outbuf, "JED code %d, Part num 0x%x, version %d",
03831d35f7499c87d51205817c93e9a8d42c4baestevel manuf.fld.manf, manuf.fld.partno, manuf.fld.version);
03831d35f7499c87d51205817c93e9a8d42c4baestevel * Find the sbus slot number of this Sbus device. If no slot number can
03831d35f7499c87d51205817c93e9a8d42c4baestevel * be determined, then return -1.
03831d35f7499c87d51205817c93e9a8d42c4baestevel if ((value = get_prop_val(find_prop(pnode, "reg"))) != NULL) {
03831d35f7499c87d51205817c93e9a8d42c4baestevel return (*(int *)value);
03831d35f7499c87d51205817c93e9a8d42c4baestevel return (-1);
03831d35f7499c87d51205817c93e9a8d42c4baestevel * This routine is the generic link into displaying system IO
03831d35f7499c87d51205817c93e9a8d42c4baestevel * configuration. It displays the table header, then displays
03831d35f7499c87d51205817c93e9a8d42c4baestevel * all the SBus cards, then displays all fo the PCI IO cards.
03831d35f7499c87d51205817c93e9a8d42c4baestevel * TRANSLATION_NOTE
03831d35f7499c87d51205817c93e9a8d42c4baestevel * Following string is used as a table header.
03831d35f7499c87d51205817c93e9a8d42c4baestevel * Please maintain the current alignment in
03831d35f7499c87d51205817c93e9a8d42c4baestevel * translation.
03831d35f7499c87d51205817c93e9a8d42c4baestevel * This function is intentionally empty
03831d35f7499c87d51205817c93e9a8d42c4baestevel * Print out all the io cards in the list. Also print the column
03831d35f7499c87d51205817c93e9a8d42c4baestevel * headers if told to do so.
03831d35f7499c87d51205817c93e9a8d42c4baestevel static int banner = 0; /* Have we printed the column headings? */
03831d35f7499c87d51205817c93e9a8d42c4baestevel if (banner == 0) {
03831d35f7499c87d51205817c93e9a8d42c4baestevel "Model", 0);
03831d35f7499c87d51205817c93e9a8d42c4baestevel "---------------------------- "
03831d35f7499c87d51205817c93e9a8d42c4baestevel "--------------------", 0);
03831d35f7499c87d51205817c93e9a8d42c4baestevel * We check to see if it's an int or
03831d35f7499c87d51205817c93e9a8d42c4baestevel * a char string to display for slot.
03831d35f7499c87d51205817c93e9a8d42c4baestevel * Display all FFBs on this board. It can either be in tabular format,
03831d35f7499c87d51205817c93e9a8d42c4baestevel * or a more verbose format.
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* Fill in common information */
03831d35f7499c87d51205817c93e9a8d42c4baestevel for (fb = dev_find_node_by_type(board->nodes, "device_type", "display");
03831d35f7499c87d51205817c93e9a8d42c4baestevel fb = dev_next_node_by_type(fb, "device_type", "display")) {
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* Print out in table format */
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* XXX - Get the slot number (hack) */
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* Find out if it's single or double buffered */
03831d35f7499c87d51205817c93e9a8d42c4baestevel * Print model number only if board_type bit 2
03831d35f7499c87d51205817c93e9a8d42c4baestevel * is not set and it is not SUNW,XXX-XXXX.
03831d35f7499c87d51205817c93e9a8d42c4baestevel "SUNW,XXX-XXXX") != 0)) {
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* print in long format */
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* Find the device node using upa-portid/portid */
03831d35f7499c87d51205817c93e9a8d42c4baestevel log_printf("%s Hardware Configuration:\n", label, 0);
03831d35f7499c87d51205817c93e9a8d42c4baestevel log_printf("-----------------------------------\n", 0);
03831d35f7499c87d51205817c93e9a8d42c4baestevel log_printf("\tFBC version: 0x%x\n", fsi.fbc_version, 0);
03831d35f7499c87d51205817c93e9a8d42c4baestevel * Display all the SBus IO cards on this board.
03831d35f7499c87d51205817c93e9a8d42c4baestevel for (sbus = dev_find_node(board->nodes, SBUS_NAME); sbus != NULL;
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* Skip failed nodes for now */
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* Calculate SBus frequency in MHz */
03831d35f7499c87d51205817c93e9a8d42c4baestevel value = get_prop_val(find_prop(sbus, "clock-frequency"));
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* Fill in card information */
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* Try and get card status */
03831d35f7499c87d51205817c93e9a8d42c4baestevel value = get_prop_val(find_prop(card_node, "status"));
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* XXX - For now, don't display failed cards */
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* Now gather all of the node names for that card */
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* Figure out how we want to display the name */
03831d35f7499c87d51205817c93e9a8d42c4baestevel "device_type"));
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* We're all done gathering card info, now print it out */
03831d35f7499c87d51205817c93e9a8d42c4baestevel * Get slot-names properties from parent node and
03831d35f7499c87d51205817c93e9a8d42c4baestevel * store them in an array.
03831d35f7499c87d51205817c93e9a8d42c4baestevelpopulate_slot_name_arr(Prom_node *pci, int *slot_name_bits,
03831d35f7499c87d51205817c93e9a8d42c4baestevel value = (char *)get_prop_val(find_prop(pci, "slot-names"));
03831d35f7499c87d51205817c93e9a8d42c4baestevel D_PRINTF("\n populate_slot_name_arr: value = [0x%x]\n", value);
03831d35f7499c87d51205817c93e9a8d42c4baestevel D_PRINTF("\nslot_names 1st integer = [0x%x]", *slot_name_bits);
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* array starts after first int */
03831d35f7499c87d51205817c93e9a8d42c4baestevel * break the array out into num_slots number of strings
03831d35f7499c87d51205817c93e9a8d42c4baestevel * process array of slot_names to remove blanks
03831d35f7499c87d51205817c93e9a8d42c4baestevel for (i = 0; i < num_slots; i++) {
03831d35f7499c87d51205817c93e9a8d42c4baestevel return (0);
03831d35f7499c87d51205817c93e9a8d42c4baestevel D_PRINTF("\n populate_slot_name_arr: - psycho with no "
03831d35f7499c87d51205817c93e9a8d42c4baestevel "slot-names\n");
03831d35f7499c87d51205817c93e9a8d42c4baestevel return (0);
03831d35f7499c87d51205817c93e9a8d42c4baestevel char *value = get_prop_val(find_prop(pci, "clock-frequency"));
03831d35f7499c87d51205817c93e9a8d42c4baestevel return (-1);
03831d35f7499c87d51205817c93e9a8d42c4baestevelget_dev_func_num(Prom_node *card_node, int *dev_no, int *func_no)
03831d35f7499c87d51205817c93e9a8d42c4baestevel void *value = get_prop_val(find_prop(card_node, "reg"));
03831d35f7499c87d51205817c93e9a8d42c4baestevelget_pci_class_codes(Prom_node *card_node, int *class_code, int *subclass_code)
03831d35f7499c87d51205817c93e9a8d42c4baestevel int class_code_reg = get_pci_class_code_reg(card_node);
03831d35f7499c87d51205817c93e9a8d42c4baestevel *subclass_code = CLASS_REG_TO_SUBCLASS(class_code_reg);
03831d35f7499c87d51205817c93e9a8d42c4baestevel get_pci_class_codes(card_node, &class_code, &subclass_code);
03831d35f7499c87d51205817c93e9a8d42c4baestevel get_pci_class_codes(card_node, &class_code, &subclass_code);
03831d35f7499c87d51205817c93e9a8d42c4baestevel char *name = get_prop_val(find_prop(card_node, "name"));
03831d35f7499c87d51205817c93e9a8d42c4baestevel char *value = get_prop_val(find_prop(card_node, "model"));
03831d35f7499c87d51205817c93e9a8d42c4baestevelcreate_io_card_name(Prom_node *card_node, char *name, char *card_name)
03831d35f7499c87d51205817c93e9a8d42c4baestevel char *value = get_prop_val(find_prop(card_node, "compatible"));
03831d35f7499c87d51205817c93e9a8d42c4baestevel child_name = (char *)get_node_name(card_node->child);
03831d35f7499c87d51205817c93e9a8d42c4baestevel "device_type"));
03831d35f7499c87d51205817c93e9a8d42c4baestevel * Desktop display_psycho_pci
03831d35f7499c87d51205817c93e9a8d42c4baestevel * Display all the psycho based PCI IO cards on this board.
03831d35f7499c87d51205817c93e9a8d42c4baestevel/* ARGSUSED */
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* Initialize all the common information */
03831d35f7499c87d51205817c93e9a8d42c4baestevel for (pci = dev_find_node_by_type(board->nodes, "model", "SUNW,psycho");
03831d35f7499c87d51205817c93e9a8d42c4baestevel pci = dev_next_node_by_type(pci, "model", "SUNW,psycho")) {
03831d35f7499c87d51205817c93e9a8d42c4baestevel * If we have reached a pci-to-pci bridge node,
03831d35f7499c87d51205817c93e9a8d42c4baestevel * we are one level below the 'pci' nodes level
03831d35f7499c87d51205817c93e9a8d42c4baestevel * in the device tree. To get back to that level,
03831d35f7499c87d51205817c93e9a8d42c4baestevel * the search should continue with the sibling of
03831d35f7499c87d51205817c93e9a8d42c4baestevel * the parent or else the remaining 'pci' cards
03831d35f7499c87d51205817c93e9a8d42c4baestevel * will not show up in the output.
03831d35f7499c87d51205817c93e9a8d42c4baestevel D_PRINTF("\n\n------->Looking at device [%s][%d] - [%s]\n",
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* Skip all failed nodes for now */
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* Fill in frequency */
03831d35f7499c87d51205817c93e9a8d42c4baestevel * Each PSYCHO device has a slot-names property that can be
03831d35f7499c87d51205817c93e9a8d42c4baestevel * used to determine the slot-name string for each IO
03831d35f7499c87d51205817c93e9a8d42c4baestevel * device under this node. We get this array now and use
03831d35f7499c87d51205817c93e9a8d42c4baestevel * it later when looking at the children of this PSYCHO.
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* Walk through the PSYCHO children */
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* If it doesn't have a name, skip it */
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* get dev# and func# for this card. */
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* get class/subclass code for this card. */
03831d35f7499c87d51205817c93e9a8d42c4baestevel * Weed out PCI Bridge, subclass 'other' and
03831d35f7499c87d51205817c93e9a8d42c4baestevel * ebus nodes.
03831d35f7499c87d51205817c93e9a8d42c4baestevel * If this is a PCI bridge, then we store it's dev_no
03831d35f7499c87d51205817c93e9a8d42c4baestevel * so that it's children can use it for getting at
03831d35f7499c87d51205817c93e9a8d42c4baestevel * the slot_name.
03831d35f7499c87d51205817c93e9a8d42c4baestevel * If we are the child of a pci_bridge we use the
03831d35f7499c87d51205817c93e9a8d42c4baestevel * dev# of the pci_bridge as an index to get
03831d35f7499c87d51205817c93e9a8d42c4baestevel * the slot number. We know that we are a child of
03831d35f7499c87d51205817c93e9a8d42c4baestevel * a pci-bridge if our parent is the same as the last
03831d35f7499c87d51205817c93e9a8d42c4baestevel * pci_bridge node found above.
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* Get slot-names property from slot_names_arr. */
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* XXX - Don't know how to get status for PCI cards */
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* Get the model of this card */
03831d35f7499c87d51205817c93e9a8d42c4baestevel * If we haven't figured out the frequency yet,
03831d35f7499c87d51205817c93e9a8d42c4baestevel * try and get it from the card.
03831d35f7499c87d51205817c93e9a8d42c4baestevel value = get_prop_val(find_prop(pci, "clock-frequency"));
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* Figure out how we want to display the name */
03831d35f7499c87d51205817c93e9a8d42c4baestevel * If we are done with the children of the pci bridge,
03831d35f7499c87d51205817c93e9a8d42c4baestevel * we must continue with the remaining siblings of
03831d35f7499c87d51205817c93e9a8d42c4baestevel * the pci-to-pci bridge - otherwise we move onto our
03831d35f7499c87d51205817c93e9a8d42c4baestevel * own sibling.
03831d35f7499c87d51205817c93e9a8d42c4baestevel } /* end-while */
03831d35f7499c87d51205817c93e9a8d42c4baestevel } /* end-for */
03831d35f7499c87d51205817c93e9a8d42c4baestevelget_slot_number_str(struct io_card *card, char **slot_name_arr,
03831d35f7499c87d51205817c93e9a8d42c4baestevel * slot_name_bits is a mask of the plug-in slots so if our
03831d35f7499c87d51205817c93e9a8d42c4baestevel * dev_no does not appear in this mask we must be an
03831d35f7499c87d51205817c93e9a8d42c4baestevel * on_board device so set the slot to 'On-Board'
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* we are a plug-in card */
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* this is an on-board dev. */
03831d35f7499c87d51205817c93e9a8d42c4baestevel /* Informs display_io_cards to print slot_str instead of slot */
03831d35f7499c87d51205817c93e9a8d42c4baestevel * The output of a number of I/O cards are identical so we need to
03831d35f7499c87d51205817c93e9a8d42c4baestevel * differentiate between them.
03831d35f7499c87d51205817c93e9a8d42c4baestevel * This function is called by the platform specific code and it decides
03831d35f7499c87d51205817c93e9a8d42c4baestevel * if the card needs further processing.
03831d35f7499c87d51205817c93e9a8d42c4baestevel * It can be extended in the future if card types other than QLC have
03831d35f7499c87d51205817c93e9a8d42c4baestevel * the same problems.
03831d35f7499c87d51205817c93e9a8d42c4baesteveldistinguish_identical_io_cards(char *name, Prom_node *node,
03831d35f7499c87d51205817c93e9a8d42c4baestevel * The name/model properties for a number of the QLC FCAL PCI cards are
03831d35f7499c87d51205817c93e9a8d42c4baestevel * identical (*), so we need to distinguish them using the subsystem-id
03831d35f7499c87d51205817c93e9a8d42c4baestevel * and modify the model string to be more informative.
03831d35f7499c87d51205817c93e9a8d42c4baestevel * (*) Currently the problem cards are:
03831d35f7499c87d51205817c93e9a8d42c4baesteveldecode_qlc_card_model_prop(Prom_node *card_node, struct io_card *card)
03831d35f7499c87d51205817c93e9a8d42c4baestevel value = get_prop_val(find_prop(card_node, "subsystem-id"));
03831d35f7499c87d51205817c93e9a8d42c4baestevel switch (id) {
03831d35f7499c87d51205817c93e9a8d42c4baestevel (void) snprintf(card->model, MAX_QLC_MODEL_LEN, "%s",
03831d35f7499c87d51205817c93e9a8d42c4baestevel (void) snprintf(card->model, MAX_QLC_MODEL_LEN, "%s",
03831d35f7499c87d51205817c93e9a8d42c4baestevel * If information has been saved into the model field
03831d35f7499c87d51205817c93e9a8d42c4baestevel * before this function was called we will keep it as
03831d35f7499c87d51205817c93e9a8d42c4baestevel * it probably will be more meaningful that the
03831d35f7499c87d51205817c93e9a8d42c4baestevel * subsystem-id, otherwise we save the subsystem-id in
03831d35f7499c87d51205817c93e9a8d42c4baestevel * the hope that it will distinguish the cards.