1c42de6d020629af774dd9e9fc81be3f3ed9398egd * CDDL HEADER START
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1c42de6d020629af774dd9e9fc81be3f3ed9398egd * Common Development and Distribution License (the "License").
1c42de6d020629af774dd9e9fc81be3f3ed9398egd * You may not use this file except in compliance with the License.
1c42de6d020629af774dd9e9fc81be3f3ed9398egd * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
1c42de6d020629af774dd9e9fc81be3f3ed9398egd * See the License for the specific language governing permissions
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1c42de6d020629af774dd9e9fc81be3f3ed9398egd * When distributing Covered Code, include this CDDL HEADER in each
1c42de6d020629af774dd9e9fc81be3f3ed9398egd * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
1c42de6d020629af774dd9e9fc81be3f3ed9398egd * If applicable, add the following below this CDDL HEADER, with the
1c42de6d020629af774dd9e9fc81be3f3ed9398egd * fields enclosed by brackets "[]" replaced with your own identifying
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1c42de6d020629af774dd9e9fc81be3f3ed9398egd * CDDL HEADER END
88294e09b5c27cbb12b6735e2fb247a86b76666dRichard Bean * Copyright 2008 Sun Microsystems, Inc. All rights reserved.
1c42de6d020629af774dd9e9fc81be3f3ed9398egd * Use is subject to license terms.
1c42de6d020629af774dd9e9fc81be3f3ed9398egd * Safari Configurator (gptwocfg)
1c42de6d020629af774dd9e9fc81be3f3ed9398egd#define GPTWO_DEBUG0(level, flag, s) if (gptwocfg_debug >= level) \
1c42de6d020629af774dd9e9fc81be3f3ed9398egd#define GPTWO_DEBUG1(level, flag, fmt, a1) if (gptwocfg_debug >= level) \
1c42de6d020629af774dd9e9fc81be3f3ed9398egd#define GPTWO_DEBUG2(level, flag, fmt, a1, a2) if (gptwocfg_debug >= level) \
1c42de6d020629af774dd9e9fc81be3f3ed9398egd debug(fmt, (uintptr_t)(a1), (uintptr_t)(a2), (uintptr_t)(a3), 0, 0);
1c42de6d020629af774dd9e9fc81be3f3ed9398egdgptwocfg_ops_t *gptwocfg_ops_table[GPTWO_NUMBER_OF_DEVICE_TYPES];
1c42de6d020629af774dd9e9fc81be3f3ed9398egd * Module linkage information for the kernel.
88294e09b5c27cbb12b6735e2fb247a86b76666dRichard Bean "gptwo configurator",
1c42de6d020629af774dd9e9fc81be3f3ed9398egd unsigned int i;
1c42de6d020629af774dd9e9fc81be3f3ed9398egd GPTWO_DEBUG0(1, CE_WARN, "gptwocfg (Safari Configurator) "
1c42de6d020629af774dd9e9fc81be3f3ed9398egd "has been loaded\n");
1c42de6d020629af774dd9e9fc81be3f3ed9398egd mutex_init(&gptwo_config_list_lock, NULL, MUTEX_DRIVER, NULL);
1c42de6d020629af774dd9e9fc81be3f3ed9398egd mutex_init(&gptwocfg_ops_table_lock, NULL, MUTEX_DRIVER, NULL);
1c42de6d020629af774dd9e9fc81be3f3ed9398egd mutex_init(&gptwo_handle_list_lock, NULL, MUTEX_DRIVER, NULL);
1c42de6d020629af774dd9e9fc81be3f3ed9398egd for (i = 0; i < GPTWO_NUMBER_OF_DEVICE_TYPES; i++)
1c42de6d020629af774dd9e9fc81be3f3ed9398egd if (error != 0) {
1c42de6d020629af774dd9e9fc81be3f3ed9398egd return (0);
1c42de6d020629af774dd9e9fc81be3f3ed9398egd GPTWO_DEBUG1(1, CE_CONT, "gptwocfg_allocate_node_list- %d nodes",
1c42de6d020629af774dd9e9fc81be3f3ed9398egd gptwo_new_nodes->gptwo_number_of_nodes = number_of_nodes;
1c42de6d020629af774dd9e9fc81be3f3ed9398egd GPTWO_DEBUG1(1, CE_CONT, "gptwocfg_allocate_node_list- returned %p\n",
1c42de6d020629af774dd9e9fc81be3f3ed9398egdgptwocfg_free_node_list(gptwo_new_nodes_t *gptwo_new_nodes)
1c42de6d020629af774dd9e9fc81be3f3ed9398egd GPTWO_DEBUG2(1, CE_CONT, "gptwocfg_free_node_list- %p %d nodes",
1c42de6d020629af774dd9e9fc81be3f3ed9398egd gptwo_new_nodes, gptwo_new_nodes->gptwo_number_of_nodes);
1c42de6d020629af774dd9e9fc81be3f3ed9398egd sizeof (dev_info_t *));
1c42de6d020629af774dd9e9fc81be3f3ed9398egdgptwocfg_register_ops(uint_t type, gptwo_cfgfunc_t *cfg_func,
1c42de6d020629af774dd9e9fc81be3f3ed9398egd /* KM_SLEEP guarantees success */
1c42de6d020629af774dd9e9fc81be3f3ed9398egd gptwocfg_ops_t *ops = kmem_zalloc(sizeof (gptwocfg_ops_t), KM_SLEEP);
1c42de6d020629af774dd9e9fc81be3f3ed9398egd GPTWO_DEBUG2(1, CE_CONT, "gptwocfg_register_ops: type=%x ops=%lx\n",
1c42de6d020629af774dd9e9fc81be3f3ed9398egd GPTWO_DEBUG1(1, CE_CONT, "gptwocfg_unregister_ops: type=%x\n", type);
1c42de6d020629af774dd9e9fc81be3f3ed9398egd kmem_free(gptwocfg_ops_table[type], sizeof (gptwocfg_ops_t));
1c42de6d020629af774dd9e9fc81be3f3ed9398egdgptwocfg_configure(dev_info_t *ap, spcd_t *pcd, gptwo_aid_t id)
1c42de6d020629af774dd9e9fc81be3f3ed9398egd GPTWO_DEBUG3(1, CE_CONT, "gptwocfg_configure: ap=0x%p pcd=%p id=%x\n",
1c42de6d020629af774dd9e9fc81be3f3ed9398egd * Look to see if the port is already configured.
1c42de6d020629af774dd9e9fc81be3f3ed9398egd GPTWO_DEBUG0(1, CE_CONT, "gptwocfg_configure: pcd=NULL\n");
1c42de6d020629af774dd9e9fc81be3f3ed9398egd "Configuration Descriptor\n");
1c42de6d020629af774dd9e9fc81be3f3ed9398egd "gptwocfg: Agent at ID %x has not passed test(s)\n", id);
1c42de6d020629af774dd9e9fc81be3f3ed9398egd cmn_err(CE_WARN, "gptwocfg: Ops for type %x have not been "
1c42de6d020629af774dd9e9fc81be3f3ed9398egd cmn_err(CE_WARN, "gptwocfg: no configure routine registered "
1c42de6d020629af774dd9e9fc81be3f3ed9398egd config = kmem_zalloc(sizeof (gptwocfg_config_t), KM_SLEEP);
1c42de6d020629af774dd9e9fc81be3f3ed9398egd * put config on config list
1c42de6d020629af774dd9e9fc81be3f3ed9398egd GPTWO_DEBUG2(1, CE_CONT, "gptwocfg_unconfigure: ap=0x%p id=0x%lx\n",
1c42de6d020629af774dd9e9fc81be3f3ed9398egd * There is no config structure associated with this agent id
1c42de6d020629af774dd9e9fc81be3f3ed9398egd * so it was probably built by firmware at start of day. We
1c42de6d020629af774dd9e9fc81be3f3ed9398egd * need to create a config structure before we can continue.
1c42de6d020629af774dd9e9fc81be3f3ed9398egd GPTWO_DEBUG1(1, CE_CONT, "gptwocfg_unconfigure: id=0x%lx "
1c42de6d020629af774dd9e9fc81be3f3ed9398egd * put config on config list
1c42de6d020629af774dd9e9fc81be3f3ed9398egd "No OBP created nodes for ap=0x%lx agent id=0x%x",
1c42de6d020629af774dd9e9fc81be3f3ed9398egd GPTWO_DEBUG1(1, CE_CONT, "gptwocfg_unconfigure config=0x%lx\n",
1c42de6d020629af774dd9e9fc81be3f3ed9398egd GPTWO_DEBUG1(1, CE_CONT, "gptwocfg_unconfigure: ops=%lx\n", ops);
1c42de6d020629af774dd9e9fc81be3f3ed9398egd for (i = 0; i < config->gptwo_nodes->gptwo_number_of_nodes; i++) {
1c42de6d020629af774dd9e9fc81be3f3ed9398egd GPTWO_DEBUG1(1, CE_CONT, "gptwocfg_unconfigure saf_dip=0x%lx\n",
1c42de6d020629af774dd9e9fc81be3f3ed9398egd "skipping NULLL saf device\n");
1c42de6d020629af774dd9e9fc81be3f3ed9398egd "ops->gptwocfg_configure=%lx\n",
1c42de6d020629af774dd9e9fc81be3f3ed9398egd "ops->gptwocfg_unconfigure=%lx\n",
1c42de6d020629af774dd9e9fc81be3f3ed9398egd * Don't hold parent busy when calling
1c42de6d020629af774dd9e9fc81be3f3ed9398egd * If non-NULL, fdip is held and must be released.
1c42de6d020629af774dd9e9fc81be3f3ed9398egdgptwocfg_next_node(gptwocfg_cookie_t c, dev_info_t *previous, dev_info_t **next)
1c42de6d020629af774dd9e9fc81be3f3ed9398egd "(c=0x%lx, previous=0x%lx, next=0x%lx)\n", c, previous, next);
1c42de6d020629af774dd9e9fc81be3f3ed9398egd for (i = 0; i < cookie->gptwo_nodes->gptwo_number_of_nodes; i++) {
1c42de6d020629af774dd9e9fc81be3f3ed9398egd for (i = 0; i < cookie->gptwo_nodes->gptwo_number_of_nodes;
1c42de6d020629af774dd9e9fc81be3f3ed9398egd return (1);
1c42de6d020629af774dd9e9fc81be3f3ed9398egd return (0);
1c42de6d020629af774dd9e9fc81be3f3ed9398egd for (i = 0; i < cookie->gptwo_nodes->gptwo_number_of_nodes; i++) {
1c42de6d020629af774dd9e9fc81be3f3ed9398egd for (j = i + 1;
1c42de6d020629af774dd9e9fc81be3f3ed9398egd return (1);
1c42de6d020629af774dd9e9fc81be3f3ed9398egd return (1);
1c42de6d020629af774dd9e9fc81be3f3ed9398egd * previous is probably an invalid dev_info.
1c42de6d020629af774dd9e9fc81be3f3ed9398egd return (0);
1c42de6d020629af774dd9e9fc81be3f3ed9398egd GPTWO_DEBUG2(1, CE_CONT, "gptwocfg_get_obp_created_nodes - ap=0x%lx "
1c42de6d020629af774dd9e9fc81be3f3ed9398egd * First go through all the children of the attachment point
1c42de6d020629af774dd9e9fc81be3f3ed9398egd * to count matching safari agent ids
1c42de6d020629af774dd9e9fc81be3f3ed9398egd if (ddi_getprop(DDI_DEV_T_ANY, saf_dev, DDI_PROP_DONTPASS,
1c42de6d020629af774dd9e9fc81be3f3ed9398egd GPTWO_DEBUG1(1, CE_CONT, "gptwocfg_get_obp_created_nodes - %d nodes "
1c42de6d020629af774dd9e9fc81be3f3ed9398egd * Then fill in the nodes structure.
1c42de6d020629af774dd9e9fc81be3f3ed9398egd if (ddi_getprop(DDI_DEV_T_ANY, saf_dev, DDI_PROP_DONTPASS,
1c42de6d020629af774dd9e9fc81be3f3ed9398egd * Branch rooted at this dip must have been
1c42de6d020629af774dd9e9fc81be3f3ed9398egd * held by the DR driver.
1c42de6d020629af774dd9e9fc81be3f3ed9398egd GPTWO_DEBUG1(1, CE_CONT, "gptwocfg_get_obp_created_nodes - "
1c42de6d020629af774dd9e9fc81be3f3ed9398egdgptwocfg_save_handle(dev_info_t *dip, fco_handle_t fco_handle)
1c42de6d020629af774dd9e9fc81be3f3ed9398egd h = kmem_zalloc(sizeof (gptwocfg_handle_list_t), KM_SLEEP);
1c42de6d020629af774dd9e9fc81be3f3ed9398egd while (h != NULL) {
1c42de6d020629af774dd9e9fc81be3f3ed9398egd GPTWO_DEBUG1(1, CE_CONT, "gptwocfg_get_handle - dip=%lx NO HANDLE\n",
1c42de6d020629af774dd9e9fc81be3f3ed9398egd return (0);
1c42de6d020629af774dd9e9fc81be3f3ed9398egdstatic void