11e66f787SSean Bruno /*- 27ea28254SJohn Hall * Copyright 2016-2023 Microchip Technology, Inc. and/or its subsidiaries. 31e66f787SSean Bruno * 41e66f787SSean Bruno * Redistribution and use in source and binary forms, with or without 51e66f787SSean Bruno * modification, are permitted provided that the following conditions 61e66f787SSean Bruno * are met: 71e66f787SSean Bruno * 1. Redistributions of source code must retain the above copyright 81e66f787SSean Bruno * notice, this list of conditions and the following disclaimer. 91e66f787SSean Bruno * 2. Redistributions in binary form must reproduce the above copyright 101e66f787SSean Bruno * notice, this list of conditions and the following disclaimer in the 111e66f787SSean Bruno * documentation and/or other materials provided with the distribution. 121e66f787SSean Bruno * 131e66f787SSean Bruno * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 141e66f787SSean Bruno * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 151e66f787SSean Bruno * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 161e66f787SSean Bruno * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 171e66f787SSean Bruno * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 181e66f787SSean Bruno * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 191e66f787SSean Bruno * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 201e66f787SSean Bruno * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 211e66f787SSean Bruno * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 221e66f787SSean Bruno * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 231e66f787SSean Bruno * SUCH DAMAGE. 241e66f787SSean Bruno */ 251e66f787SSean Bruno 261e66f787SSean Bruno 271e66f787SSean Bruno #ifndef _PQI_PROTOTYPES_H 281e66f787SSean Bruno #define _PQI_PROTOTYPES_H 291e66f787SSean Bruno 301e66f787SSean Bruno /* Function prototypes */ 311e66f787SSean Bruno 327ea28254SJohn Hall /*smartpqi_init.c */ 331e66f787SSean Bruno int pqisrc_init(pqisrc_softstate_t *); 341e66f787SSean Bruno void pqisrc_uninit(pqisrc_softstate_t *); 351e66f787SSean Bruno void pqisrc_pqi_uninit(pqisrc_softstate_t *); 361e66f787SSean Bruno int pqisrc_process_config_table(pqisrc_softstate_t *); 371e66f787SSean Bruno int pqisrc_flush_cache(pqisrc_softstate_t *, enum pqisrc_flush_cache_event_type); 381e66f787SSean Bruno int pqisrc_wait_for_pqi_reset_completion(pqisrc_softstate_t *); 397ea28254SJohn Hall int pqisrc_wait_for_cmnd_complete(pqisrc_softstate_t *); 407ea28254SJohn Hall void pqisrc_complete_internal_cmds(pqisrc_softstate_t *); 417ea28254SJohn Hall void sanity_check_os_behavior(pqisrc_softstate_t *); 421e66f787SSean Bruno 437ea28254SJohn Hall 447ea28254SJohn Hall /* smartpqi_sis.c*/ 451e66f787SSean Bruno int pqisrc_sis_init(pqisrc_softstate_t *); 461e66f787SSean Bruno void pqisrc_sis_uninit(pqisrc_softstate_t *); 471e66f787SSean Bruno int pqisrc_reenable_sis(pqisrc_softstate_t *); 481e66f787SSean Bruno void pqisrc_trigger_nmi_sis(pqisrc_softstate_t *); 491e66f787SSean Bruno void sis_disable_msix(pqisrc_softstate_t *); 50b17f4335SSean Bruno void sis_enable_intx(pqisrc_softstate_t *); 51b17f4335SSean Bruno void sis_disable_intx(pqisrc_softstate_t *softs); 521e66f787SSean Bruno int pqisrc_force_sis(pqisrc_softstate_t *); 531e66f787SSean Bruno int pqisrc_sis_wait_for_db_bit_to_clear(pqisrc_softstate_t *, uint32_t); 54b17f4335SSean Bruno void sis_disable_interrupt(pqisrc_softstate_t*); 551e66f787SSean Bruno 569fac68fcSPAPANI SRIKANTH 577ea28254SJohn Hall /* smartpqi_queue.c */ 581e66f787SSean Bruno int pqisrc_submit_admin_req(pqisrc_softstate_t *, 591e66f787SSean Bruno gen_adm_req_iu_t *, gen_adm_resp_iu_t *); 601e66f787SSean Bruno int pqisrc_create_admin_queue(pqisrc_softstate_t *); 611e66f787SSean Bruno int pqisrc_destroy_admin_queue(pqisrc_softstate_t *); 621e66f787SSean Bruno int pqisrc_create_op_queues(pqisrc_softstate_t *); 637ea28254SJohn Hall int pqisrc_allocate_and_init_inbound_q(pqisrc_softstate_t *, ib_queue_t *, 647ea28254SJohn Hall char *); 657ea28254SJohn Hall int pqisrc_allocate_and_init_outbound_q(pqisrc_softstate_t *, ob_queue_t *, 667ea28254SJohn Hall char *); 671e66f787SSean Bruno 687ea28254SJohn Hall /* smartpqi_cmd.c */ 691e66f787SSean Bruno int pqisrc_submit_cmnd(pqisrc_softstate_t *,ib_queue_t *,void *); 701e66f787SSean Bruno 717ea28254SJohn Hall /* smartpqi_tag.c */ 721e66f787SSean Bruno #ifndef LOCKFREE_STACK 731e66f787SSean Bruno int pqisrc_init_taglist(pqisrc_softstate_t *,pqi_taglist_t *,uint32_t); 741e66f787SSean Bruno void pqisrc_destroy_taglist(pqisrc_softstate_t *,pqi_taglist_t *); 751e66f787SSean Bruno void pqisrc_put_tag(pqi_taglist_t *,uint32_t); 761e66f787SSean Bruno uint32_t pqisrc_get_tag(pqi_taglist_t *); 771e66f787SSean Bruno #else 781e66f787SSean Bruno int pqisrc_init_taglist(pqisrc_softstate_t *, lockless_stack_t *, uint32_t); 791e66f787SSean Bruno void pqisrc_destroy_taglist(pqisrc_softstate_t *, lockless_stack_t *); 801e66f787SSean Bruno void pqisrc_put_tag(lockless_stack_t *,uint32_t); 811e66f787SSean Bruno uint32_t pqisrc_get_tag(lockless_stack_t *); 821e66f787SSean Bruno #endif /* LOCKFREE_STACK */ 831e66f787SSean Bruno 847ea28254SJohn Hall /* smartpqi_discovery.c */ 851e66f787SSean Bruno void pqisrc_remove_device(pqisrc_softstate_t *, pqi_scsi_dev_t *); 867ea28254SJohn Hall boolean_t pqisrc_add_softs_entry(pqisrc_softstate_t *softs, pqi_scsi_dev_t *device, 877ea28254SJohn Hall uint8_t *scsi3addr); 881e66f787SSean Bruno int pqisrc_get_ctrl_fw_version(pqisrc_softstate_t *); 891e66f787SSean Bruno int pqisrc_rescan_devices(pqisrc_softstate_t *); 901e66f787SSean Bruno int pqisrc_scan_devices(pqisrc_softstate_t *); 911e66f787SSean Bruno void pqisrc_cleanup_devices(pqisrc_softstate_t *); 921e66f787SSean Bruno void pqisrc_device_mem_free(pqisrc_softstate_t *, pqi_scsi_dev_t *); 931e66f787SSean Bruno boolean_t pqisrc_is_external_raid_device(pqi_scsi_dev_t *device); 941e66f787SSean Bruno void pqisrc_free_device(pqisrc_softstate_t * softs,pqi_scsi_dev_t *device); 957ea28254SJohn Hall void pqisrc_init_bitmap(pqisrc_softstate_t *softs); 967ea28254SJohn Hall void pqisrc_remove_target_bit(pqisrc_softstate_t *softs, int target); 977ea28254SJohn Hall int pqisrc_find_avail_target(pqisrc_softstate_t *softs); 987ea28254SJohn Hall int pqisrc_find_device_list_index(pqisrc_softstate_t *softs, 997ea28254SJohn Hall pqi_scsi_dev_t *device); 1007ea28254SJohn Hall int pqisrc_find_btl_list_index(pqisrc_softstate_t *softs, 1017ea28254SJohn Hall int bus, int target, int lun); 1027ea28254SJohn Hall int pqisrc_delete_softs_entry(pqisrc_softstate_t *softs, 1037ea28254SJohn Hall pqi_scsi_dev_t *device); 1049fac68fcSPAPANI SRIKANTH int pqisrc_get_physical_logical_luns(pqisrc_softstate_t *softs, uint8_t cmd, 1059fac68fcSPAPANI SRIKANTH reportlun_data_ext_t **buff, size_t *data_length); 1069fac68fcSPAPANI SRIKANTH int pqisrc_send_scsi_inquiry(pqisrc_softstate_t *softs, 1079fac68fcSPAPANI SRIKANTH uint8_t *scsi3addr, uint16_t vpd_page, uint8_t *buff, int buf_len); 1087ea28254SJohn Hall int pqisrc_simple_dma_alloc(pqisrc_softstate_t *, struct dma_mem *, size_t, 1097ea28254SJohn Hall sgt_t *); 1107ea28254SJohn Hall int pqisrc_prepare_send_raid(pqisrc_softstate_t *, pqisrc_raid_req_t *, 1117ea28254SJohn Hall void *, size_t , uint8_t *, raid_path_error_info_elem_t *); 1121e66f787SSean Bruno 1137ea28254SJohn Hall 1147ea28254SJohn Hall /* smartpqi_helper.c */ 1151e66f787SSean Bruno boolean_t pqisrc_ctrl_offline(pqisrc_softstate_t *); 1161e66f787SSean Bruno void pqisrc_heartbeat_timer_handler(pqisrc_softstate_t *); 1179fac68fcSPAPANI SRIKANTH int pqisrc_wait_on_condition(pqisrc_softstate_t *softs, rcb_t *rcb, 1189fac68fcSPAPANI SRIKANTH uint32_t timeout); 1191e66f787SSean Bruno boolean_t pqisrc_device_equal(pqi_scsi_dev_t *, pqi_scsi_dev_t *); 1201e66f787SSean Bruno boolean_t pqisrc_is_hba_lunid(uint8_t *); 1211e66f787SSean Bruno boolean_t pqisrc_is_logical_device(pqi_scsi_dev_t *); 1221e66f787SSean Bruno void pqisrc_sanitize_inquiry_string(unsigned char *, int ); 1231e66f787SSean Bruno void pqisrc_display_device_info(pqisrc_softstate_t *, char *, pqi_scsi_dev_t *); 1241e66f787SSean Bruno boolean_t pqisrc_scsi3addr_equal(uint8_t *, uint8_t *); 1251e66f787SSean Bruno void check_struct_sizes(void); 1261e66f787SSean Bruno char *pqisrc_raidlevel_to_string(uint8_t); 127b17f4335SSean Bruno void pqisrc_configure_legacy_intx(pqisrc_softstate_t*, boolean_t); 1289fac68fcSPAPANI SRIKANTH void pqisrc_ctrl_diagnostic_options(pqisrc_softstate_t *); 1299fac68fcSPAPANI SRIKANTH void pqisrc_wait_for_device_commands_to_complete(pqisrc_softstate_t *, 1309fac68fcSPAPANI SRIKANTH pqi_scsi_dev_t *); 1317ea28254SJohn Hall int pqisrc_QuerySenseFeatures(pqisrc_softstate_t *); 1329fac68fcSPAPANI SRIKANTH void check_device_pending_commands_to_complete(pqisrc_softstate_t *, 1339fac68fcSPAPANI SRIKANTH pqi_scsi_dev_t *); 1349fac68fcSPAPANI SRIKANTH uint32_t pqisrc_count_num_scsi_active_requests_on_dev(pqisrc_softstate_t *, 1359fac68fcSPAPANI SRIKANTH pqi_scsi_dev_t *); 1369fac68fcSPAPANI SRIKANTH 1377ea28254SJohn Hall /* smartpqi_response.c */ 1381e66f787SSean Bruno void pqisrc_process_internal_raid_response_success(pqisrc_softstate_t *, 1391e66f787SSean Bruno rcb_t *); 1401e66f787SSean Bruno void pqisrc_process_internal_raid_response_error(pqisrc_softstate_t *, 1411e66f787SSean Bruno rcb_t *, uint16_t); 1421e66f787SSean Bruno void pqisrc_process_io_response_success(pqisrc_softstate_t *, 1431e66f787SSean Bruno rcb_t *); 1449fac68fcSPAPANI SRIKANTH void pqisrc_show_sense_data_full(pqisrc_softstate_t *, rcb_t *, sense_data_u_t *sense_data); 1451e66f787SSean Bruno void pqisrc_process_aio_response_error(pqisrc_softstate_t *, 1461e66f787SSean Bruno rcb_t *, uint16_t); 1471e66f787SSean Bruno void pqisrc_process_raid_response_error(pqisrc_softstate_t *, 1481e66f787SSean Bruno rcb_t *, uint16_t); 1491e66f787SSean Bruno void pqisrc_process_response_queue(pqisrc_softstate_t *, int); 1507ea28254SJohn Hall void pqisrc_show_aio_error_info(pqisrc_softstate_t *softs, rcb_t *rcb, 1517ea28254SJohn Hall aio_path_error_info_elem_t *aio_err); 1527ea28254SJohn Hall void pqisrc_show_raid_error_info(pqisrc_softstate_t *softs, rcb_t *rcb, 1537ea28254SJohn Hall raid_path_error_info_elem_t *aio_err); 1547ea28254SJohn Hall boolean_t suppress_innocuous_error_prints(pqisrc_softstate_t *softs, 1557ea28254SJohn Hall rcb_t *rcb); 1567ea28254SJohn Hall uint8_t pqisrc_get_cmd_from_rcb(rcb_t *); 1577ea28254SJohn Hall boolean_t pqisrc_is_innocuous_error(pqisrc_softstate_t *, rcb_t *, void *); 1581e66f787SSean Bruno 1599fac68fcSPAPANI SRIKANTH 1607ea28254SJohn Hall /* smartpqi_request.c */ 1617ea28254SJohn Hall int pqisrc_build_send_vendor_request(pqisrc_softstate_t *softs, 1627ea28254SJohn Hall struct pqi_vendor_general_request *request); 1631e66f787SSean Bruno int pqisrc_build_send_io(pqisrc_softstate_t *,rcb_t *); 1647ea28254SJohn Hall int pqisrc_build_scsi_cmd_raidbypass(pqisrc_softstate_t *softs, 1657ea28254SJohn Hall pqi_scsi_dev_t *device, rcb_t *rcb); 1661e66f787SSean Bruno int pqisrc_send_tmf(pqisrc_softstate_t *, pqi_scsi_dev_t *, 1679fac68fcSPAPANI SRIKANTH rcb_t *, rcb_t *, int); 1681e66f787SSean Bruno int pqisrc_write_current_time_to_host_wellness(pqisrc_softstate_t *softs); 1691e66f787SSean Bruno int pqisrc_write_driver_version_to_host_wellness(pqisrc_softstate_t *softs); 1707ea28254SJohn Hall void pqisrc_build_aio_common(pqisrc_softstate_t *, pqi_aio_req_t *, 1717ea28254SJohn Hall rcb_t *, uint32_t); 1727ea28254SJohn Hall void pqisrc_build_aio_R1_write(pqisrc_softstate_t *, 1737ea28254SJohn Hall pqi_aio_raid1_write_req_t *, rcb_t *, uint32_t); 1747ea28254SJohn Hall void pqisrc_build_aio_R5or6_write(pqisrc_softstate_t *, 1757ea28254SJohn Hall pqi_aio_raid5or6_write_req_t *, rcb_t *, uint32_t); 1767ea28254SJohn Hall void pqisrc_show_cdb(pqisrc_softstate_t *softs, char *msg, rcb_t *rcb, uint8_t *cdb); 1779fac68fcSPAPANI SRIKANTH void pqisrc_print_buffer(pqisrc_softstate_t *softs, char *msg, void *user_buf, uint32_t total_len, uint32_t flags); 1787ea28254SJohn Hall void pqisrc_show_rcb_details(pqisrc_softstate_t *softs, rcb_t *rcb, char *msg, void *err_info); 1797ea28254SJohn Hall void pqisrc_show_aio_io(pqisrc_softstate_t *, rcb_t *, 1807ea28254SJohn Hall pqi_aio_req_t *, uint32_t); 1817ea28254SJohn Hall void pqisrc_show_aio_common(pqisrc_softstate_t *, rcb_t *, pqi_aio_req_t *); 1827ea28254SJohn Hall void pqisrc_show_aio_R1_write(pqisrc_softstate_t *, rcb_t *, 1837ea28254SJohn Hall pqi_aio_raid1_write_req_t *); 1847ea28254SJohn Hall void pqisrc_show_aio_R5or6_write(pqisrc_softstate_t *, rcb_t *, 1857ea28254SJohn Hall pqi_aio_raid5or6_write_req_t *); 1867ea28254SJohn Hall boolean_t pqisrc_cdb_is_write(uint8_t *); 1877ea28254SJohn Hall void print_this_counter(pqisrc_softstate_t *softs, io_counters_t *pcounter, char *msg); 1887ea28254SJohn Hall void print_all_counters(pqisrc_softstate_t *softs, uint32_t flags); 1899fac68fcSPAPANI SRIKANTH char *io_path_to_ascii(IO_PATH_T path); 1907ea28254SJohn Hall void int_to_scsilun(uint64_t, uint8_t *); 1917ea28254SJohn Hall boolean_t pqisrc_cdb_is_read(uint8_t *); 1927ea28254SJohn Hall void pqisrc_build_aio_io(pqisrc_softstate_t *, rcb_t *, pqi_aio_req_t *, uint32_t); 1937ea28254SJohn Hall uint8_t pqisrc_get_aio_data_direction(rcb_t *); 1947ea28254SJohn Hall uint8_t pqisrc_get_raid_data_direction(rcb_t *); 1957ea28254SJohn Hall void dump_tmf_details(pqisrc_softstate_t *, rcb_t *, char *); 1967ea28254SJohn Hall io_type_t get_io_type_from_cdb(uint8_t *); 1977ea28254SJohn Hall OS_ATOMIC64_T increment_this_counter(io_counters_t *, IO_PATH_T , io_type_t ); 1987ea28254SJohn Hall boolean_t 1997ea28254SJohn Hall is_buffer_zero(void *, uint32_t ); 2001e66f787SSean Bruno 2017ea28254SJohn Hall 2027ea28254SJohn Hall 2037ea28254SJohn Hall 2047ea28254SJohn Hall /* smartpqi_event.c*/ 2051e66f787SSean Bruno int pqisrc_report_event_config(pqisrc_softstate_t *); 2061e66f787SSean Bruno int pqisrc_set_event_config(pqisrc_softstate_t *); 2071e66f787SSean Bruno int pqisrc_process_event_intr_src(pqisrc_softstate_t *,int); 2081e66f787SSean Bruno void pqisrc_ack_all_events(void *arg); 2099fac68fcSPAPANI SRIKANTH void pqisrc_wait_for_rescan_complete(pqisrc_softstate_t *softs); 2101e66f787SSean Bruno 2117ea28254SJohn Hall int pqisrc_prepare_send_ctrlr_request(pqisrc_softstate_t *softs, pqisrc_raid_req_t *request, 2127ea28254SJohn Hall void *buff, size_t datasize); 2131e66f787SSean Bruno 2141e66f787SSean Bruno int pqisrc_submit_management_req(pqisrc_softstate_t *, 2151e66f787SSean Bruno pqi_event_config_request_t *); 2161e66f787SSean Bruno void pqisrc_take_devices_offline(pqisrc_softstate_t *); 2171e66f787SSean Bruno void pqisrc_take_ctrl_offline(pqisrc_softstate_t *); 2181e66f787SSean Bruno void pqisrc_free_rcb(pqisrc_softstate_t *, int); 2191e66f787SSean Bruno void pqisrc_decide_opq_config(pqisrc_softstate_t *); 2201e66f787SSean Bruno int pqisrc_configure_op_queues(pqisrc_softstate_t *); 2211e66f787SSean Bruno int pqisrc_pqi_init(pqisrc_softstate_t *); 2221e66f787SSean Bruno int pqi_reset(pqisrc_softstate_t *); 2231e66f787SSean Bruno int pqisrc_check_pqimode(pqisrc_softstate_t *); 2241e66f787SSean Bruno int pqisrc_check_fw_status(pqisrc_softstate_t *); 2251e66f787SSean Bruno int pqisrc_init_struct_base(pqisrc_softstate_t *); 2261e66f787SSean Bruno int pqisrc_get_sis_pqi_cap(pqisrc_softstate_t *); 2271e66f787SSean Bruno int pqisrc_get_preferred_settings(pqisrc_softstate_t *); 2281e66f787SSean Bruno int pqisrc_get_adapter_properties(pqisrc_softstate_t *, 2291e66f787SSean Bruno uint32_t *, uint32_t *); 2301e66f787SSean Bruno 2311e66f787SSean Bruno void pqisrc_get_admin_queue_config(pqisrc_softstate_t *); 2321e66f787SSean Bruno void pqisrc_decide_admin_queue_config(pqisrc_softstate_t *); 2331e66f787SSean Bruno int pqisrc_allocate_and_init_adminq(pqisrc_softstate_t *); 2341e66f787SSean Bruno int pqisrc_create_delete_adminq(pqisrc_softstate_t *, uint32_t); 2351e66f787SSean Bruno void pqisrc_print_adminq_config(pqisrc_softstate_t *); 2367ea28254SJohn Hall int pqisrc_delete_op_queue(pqisrc_softstate_t *, uint32_t, boolean_t); 2371e66f787SSean Bruno void pqisrc_destroy_event_queue(pqisrc_softstate_t *); 2381e66f787SSean Bruno void pqisrc_destroy_op_ib_queues(pqisrc_softstate_t *); 2391e66f787SSean Bruno void pqisrc_destroy_op_ob_queues(pqisrc_softstate_t *); 2407ea28254SJohn Hall int pqisrc_change_op_ibq_queue_prop(pqisrc_softstate_t *, ib_queue_t *, 2417ea28254SJohn Hall uint32_t); 2427ea28254SJohn Hall int pqisrc_create_op_obq(pqisrc_softstate_t *, ob_queue_t *); 2437ea28254SJohn Hall int pqisrc_create_op_ibq(pqisrc_softstate_t *, ib_queue_t *); 2441e66f787SSean Bruno int pqisrc_create_op_aio_ibq(pqisrc_softstate_t *, ib_queue_t *); 2451e66f787SSean Bruno int pqisrc_create_op_raid_ibq(pqisrc_softstate_t *, ib_queue_t *); 2461e66f787SSean Bruno int pqisrc_alloc_and_create_event_queue(pqisrc_softstate_t *); 2471e66f787SSean Bruno int pqisrc_alloc_and_create_ib_queues(pqisrc_softstate_t *); 2487ea28254SJohn Hall int pqisrc_alloc_and_create_ib_queues(pqisrc_softstate_t *); 2491e66f787SSean Bruno int pqisrc_alloc_and_create_ob_queues(pqisrc_softstate_t *); 2501e66f787SSean Bruno int pqisrc_process_task_management_response(pqisrc_softstate_t *, 2511e66f787SSean Bruno pqi_tmf_resp_t *); 2529fac68fcSPAPANI SRIKANTH 2537ea28254SJohn Hall /* smartpqi_ioctl.c*/ 2547ea28254SJohn Hall int pqisrc_passthru_ioctl(struct pqisrc_softstate *, void *, int); 2559fac68fcSPAPANI SRIKANTH 2561e66f787SSean Bruno /* Functions Prototypes */ 2577ea28254SJohn Hall /* smartpqi_mem.c */ 2581e66f787SSean Bruno int os_dma_mem_alloc(pqisrc_softstate_t *,struct dma_mem *); 2591e66f787SSean Bruno void os_dma_mem_free(pqisrc_softstate_t *,struct dma_mem *); 2601e66f787SSean Bruno void *os_mem_alloc(pqisrc_softstate_t *,size_t); 2617ea28254SJohn Hall void os_mem_free(pqisrc_softstate_t *,void *,size_t); 2621e66f787SSean Bruno void os_resource_free(pqisrc_softstate_t *); 2639fac68fcSPAPANI SRIKANTH int os_dma_setup(pqisrc_softstate_t *); 2649fac68fcSPAPANI SRIKANTH int os_dma_destroy(pqisrc_softstate_t *); 2659fac68fcSPAPANI SRIKANTH void os_update_dma_attributes(pqisrc_softstate_t *); 2661e66f787SSean Bruno 2677ea28254SJohn Hall /* smartpqi_intr.c */ 2681e66f787SSean Bruno int os_get_intr_config(pqisrc_softstate_t *); 2691e66f787SSean Bruno int os_setup_intr(pqisrc_softstate_t *); 2701e66f787SSean Bruno int os_destroy_intr(pqisrc_softstate_t *); 2711e66f787SSean Bruno int os_get_processor_config(pqisrc_softstate_t *); 2721e66f787SSean Bruno void os_free_intr_config(pqisrc_softstate_t *); 2731e66f787SSean Bruno 2747ea28254SJohn Hall /* smartpqi_ioctl.c */ 2751e66f787SSean Bruno int os_copy_to_user(struct pqisrc_softstate *, void *, 2761e66f787SSean Bruno void *, int, int); 2771e66f787SSean Bruno int os_copy_from_user(struct pqisrc_softstate *, void *, 2781e66f787SSean Bruno void *, int, int); 2791e66f787SSean Bruno int create_char_dev(struct pqisrc_softstate *, int); 2801e66f787SSean Bruno void destroy_char_dev(struct pqisrc_softstate *); 2811e66f787SSean Bruno 2827ea28254SJohn Hall /* smartpqi_misc.c*/ 2831e66f787SSean Bruno int os_init_spinlock(struct pqisrc_softstate *, struct mtx *, char *); 2841e66f787SSean Bruno void os_uninit_spinlock(struct mtx *); 2851e66f787SSean Bruno int os_create_semaphore(const char *, int,struct sema *); 2861e66f787SSean Bruno int os_destroy_semaphore(struct sema *); 2871e66f787SSean Bruno void os_sema_lock(struct sema *); 2881e66f787SSean Bruno void os_sema_unlock(struct sema *); 2897ea28254SJohn Hall void bsd_set_hint_adapter_cap(struct pqisrc_softstate *); 2907ea28254SJohn Hall void bsd_set_hint_adapter_cpu_config(struct pqisrc_softstate *); 2911e66f787SSean Bruno 2921e66f787SSean Bruno int os_strlcpy(char *dst, char *src, int len); 2931e66f787SSean Bruno void os_complete_outstanding_cmds_nodevice(pqisrc_softstate_t *); 2941e66f787SSean Bruno void os_stop_heartbeat_timer(pqisrc_softstate_t *); 2951e66f787SSean Bruno void os_start_heartbeat_timer(void *); 2961e66f787SSean Bruno 2977ea28254SJohn Hall /* smartpqi_cam.c */ 2981e66f787SSean Bruno uint8_t os_get_task_attr(rcb_t *); 2991e66f787SSean Bruno void smartpqi_target_rescan(struct pqisrc_softstate *); 3009fac68fcSPAPANI SRIKANTH void os_rescan_target(struct pqisrc_softstate *, pqi_scsi_dev_t *); 3011e66f787SSean Bruno 3027ea28254SJohn Hall /* smartpqi_intr.c smartpqi_main.c */ 3039fac68fcSPAPANI SRIKANTH void pqisrc_event_worker(void *, int); 3041e66f787SSean Bruno void os_add_device(pqisrc_softstate_t *, pqi_scsi_dev_t *); 3051e66f787SSean Bruno void os_remove_device(pqisrc_softstate_t *, pqi_scsi_dev_t *); 3061e66f787SSean Bruno void os_io_response_success(rcb_t *); 3071e66f787SSean Bruno void os_aio_response_error(rcb_t *, aio_path_error_info_elem_t *); 3087ea28254SJohn Hall boolean_t check_device_hint_status(struct pqisrc_softstate *, unsigned int ); 3091e66f787SSean Bruno void smartpqi_adjust_queue_depth(struct cam_path *, uint32_t ); 3101e66f787SSean Bruno void os_raid_response_error(rcb_t *, raid_path_error_info_elem_t *); 3119fac68fcSPAPANI SRIKANTH void os_wellness_periodic(void *); 3121e66f787SSean Bruno void os_reset_rcb( rcb_t *); 3131e66f787SSean Bruno int register_sim(struct pqisrc_softstate *, int); 3141e66f787SSean Bruno void deregister_sim(struct pqisrc_softstate *); 3151e66f787SSean Bruno int check_for_scsi_opcode(uint8_t *, boolean_t *, uint64_t *, 3161e66f787SSean Bruno uint32_t *); 3171e66f787SSean Bruno int register_legacy_intr(pqisrc_softstate_t *); 3181e66f787SSean Bruno int register_msix_intr(pqisrc_softstate_t *); 3191e66f787SSean Bruno void deregister_pqi_intx(pqisrc_softstate_t *); 3201e66f787SSean Bruno void deregister_pqi_msix(pqisrc_softstate_t *); 3211e66f787SSean Bruno void os_get_time(struct bmic_host_wellness_time *); 3221e66f787SSean Bruno void os_eventtaskqueue_enqueue(pqisrc_softstate_t *); 3231e66f787SSean Bruno void pqisrc_save_controller_info(struct pqisrc_softstate *); 3249fac68fcSPAPANI SRIKANTH 3259fac68fcSPAPANI SRIKANTH /* Domain status conversion */ 3269fac68fcSPAPANI SRIKANTH int bsd_status_to_pqi_status(int ); 3277ea28254SJohn Hall #endif 328