Home
last modified time | relevance | path

Searched full:hba (Results 1 – 25 of 342) sorted by relevance

12345678910>>...14

/openbmc/linux/drivers/ufs/core/
H A Dufshcd-priv.h9 static inline bool ufshcd_is_user_access_allowed(struct ufs_hba *hba) in ufshcd_is_user_access_allowed() argument
11 return !hba->shutting_down; in ufshcd_is_user_access_allowed()
14 void ufshcd_schedule_eh_work(struct ufs_hba *hba);
17 struct ufs_hba *hba) in ufshcd_keep_autobkops_enabled_except_suspend() argument
19 return hba->caps & UFSHCD_CAP_KEEP_AUTO_BKOPS_ENABLED_EXCEPT_SUSPEND; in ufshcd_keep_autobkops_enabled_except_suspend()
22 static inline u8 ufshcd_wb_get_query_index(struct ufs_hba *hba) in ufshcd_wb_get_query_index() argument
24 if (hba->dev_info.wb_buffer_type == WB_BUF_MODE_LU_DEDICATED) in ufshcd_wb_get_query_index()
25 return hba->dev_info.wb_dedicated_lu; in ufshcd_wb_get_query_index()
29 static inline bool ufshcd_is_wb_buf_flush_allowed(struct ufs_hba *hba) in ufshcd_is_wb_buf_flush_allowed() argument
31 return ufshcd_is_wb_allowed(hba) in ufshcd_is_wb_buf_flush_allowed()
40 ufs_hwmon_probe(struct ufs_hba * hba,u8 mask) ufs_hwmon_probe() argument
41 ufs_hwmon_remove(struct ufs_hba * hba) ufs_hwmon_remove() argument
42 ufs_hwmon_notify_event(struct ufs_hba * hba,u8 ee_mask) ufs_hwmon_notify_event() argument
104 ufshcd_get_var_name(struct ufs_hba * hba) ufshcd_get_var_name() argument
111 ufshcd_vops_exit(struct ufs_hba * hba) ufshcd_vops_exit() argument
117 ufshcd_vops_get_ufs_hci_version(struct ufs_hba * hba) ufshcd_vops_get_ufs_hci_version() argument
125 ufshcd_vops_clk_scale_notify(struct ufs_hba * hba,bool up,enum ufs_notify_change_status status) ufshcd_vops_clk_scale_notify() argument
133 ufshcd_vops_event_notify(struct ufs_hba * hba,enum ufs_event_type evt,void * data) ufshcd_vops_event_notify() argument
141 ufshcd_vops_setup_clocks(struct ufs_hba * hba,bool on,enum ufs_notify_change_status status) ufshcd_vops_setup_clocks() argument
149 ufshcd_vops_hce_enable_notify(struct ufs_hba * hba,bool status) ufshcd_vops_hce_enable_notify() argument
157 ufshcd_vops_link_startup_notify(struct ufs_hba * hba,bool status) ufshcd_vops_link_startup_notify() argument
166 ufshcd_vops_pwr_change_notify(struct ufs_hba * hba,enum ufs_notify_change_status status,struct ufs_pa_layer_attr * dev_max_params,struct ufs_pa_layer_attr * dev_req_params) ufshcd_vops_pwr_change_notify() argument
178 ufshcd_vops_setup_task_mgmt(struct ufs_hba * hba,int tag,u8 tm_function) ufshcd_vops_setup_task_mgmt() argument
185 ufshcd_vops_hibern8_notify(struct ufs_hba * hba,enum uic_cmd_dme cmd,enum ufs_notify_change_status status) ufshcd_vops_hibern8_notify() argument
193 ufshcd_vops_apply_dev_quirks(struct ufs_hba * hba) ufshcd_vops_apply_dev_quirks() argument
200 ufshcd_vops_fixup_dev_quirks(struct ufs_hba * hba) ufshcd_vops_fixup_dev_quirks() argument
206 ufshcd_vops_suspend(struct ufs_hba * hba,enum ufs_pm_op op,enum ufs_notify_change_status status) ufshcd_vops_suspend() argument
215 ufshcd_vops_resume(struct ufs_hba * hba,enum ufs_pm_op op) ufshcd_vops_resume() argument
223 ufshcd_vops_dbg_register_dump(struct ufs_hba * hba) ufshcd_vops_dbg_register_dump() argument
229 ufshcd_vops_device_reset(struct ufs_hba * hba) ufshcd_vops_device_reset() argument
237 ufshcd_vops_config_scaling_param(struct ufs_hba * hba,struct devfreq_dev_profile * p,struct devfreq_simple_ondemand_data * data) ufshcd_vops_config_scaling_param() argument
245 ufshcd_vops_mcq_config_resource(struct ufs_hba * hba) ufshcd_vops_mcq_config_resource() argument
253 ufshcd_mcq_vops_get_hba_mac(struct ufs_hba * hba) ufshcd_mcq_vops_get_hba_mac() argument
261 ufshcd_mcq_vops_op_runtime_config(struct ufs_hba * hba) ufshcd_mcq_vops_op_runtime_config() argument
269 ufshcd_vops_get_outstanding_cqs(struct ufs_hba * hba,unsigned long * ocqs) ufshcd_vops_get_outstanding_cqs() argument
278 ufshcd_mcq_vops_config_esi(struct ufs_hba * hba) ufshcd_mcq_vops_config_esi() argument
308 ufshcd_update_ee_drv_mask(struct ufs_hba * hba,u16 set,u16 clr) ufshcd_update_ee_drv_mask() argument
315 ufshcd_update_ee_usr_mask(struct ufs_hba * hba,u16 set,u16 clr) ufshcd_update_ee_usr_mask() argument
322 ufshcd_rpm_get_sync(struct ufs_hba * hba) ufshcd_rpm_get_sync() argument
327 ufshcd_rpm_put_sync(struct ufs_hba * hba) ufshcd_rpm_put_sync() argument
332 ufshcd_rpm_get_noresume(struct ufs_hba * hba) ufshcd_rpm_get_noresume() argument
337 ufshcd_rpm_resume(struct ufs_hba * hba) ufshcd_rpm_resume() argument
342 ufshcd_rpm_put(struct ufs_hba * hba) ufshcd_rpm_put() argument
[all...]
H A Dufshcd.c107 static bool is_mcq_supported(struct ufs_hba *hba) in is_mcq_supported()
109 return hba->mcq_sup && use_mcq_mode;
132 int ufshcd_dump_regs(struct ufs_hba *hba, size_t offset, size_t len, in ufshcd_dump_regs()
150 regs[pos / 4] = ufshcd_readl(hba, offset + pos); in ufshcd_dump_regs()
240 static bool ufshcd_has_pending_tasks(struct ufs_hba *hba)
242 return hba->outstanding_tasks || hba->active_uic_cmd ||
243 hba->uic_async_done;
246 static bool ufshcd_is_ufs_dev_busy(struct ufs_hba *hba)
248 return scsi_host_busy(hba
104 is_mcq_supported(struct ufs_hba * hba) is_mcq_supported() argument
129 ufshcd_dump_regs(struct ufs_hba * hba,size_t offset,size_t len,const char * prefix) ufshcd_dump_regs() argument
291 ufshcd_enable_irq(struct ufs_hba * hba) ufshcd_enable_irq() argument
299 ufshcd_disable_irq(struct ufs_hba * hba) ufshcd_disable_irq() argument
307 ufshcd_configure_wb(struct ufs_hba * hba) ufshcd_configure_wb() argument
320 ufshcd_scsi_unblock_requests(struct ufs_hba * hba) ufshcd_scsi_unblock_requests() argument
326 ufshcd_scsi_block_requests(struct ufs_hba * hba) ufshcd_scsi_block_requests() argument
332 ufshcd_add_cmd_upiu_trace(struct ufs_hba * hba,unsigned int tag,enum ufs_trace_str_t str_t) ufshcd_add_cmd_upiu_trace() argument
350 ufshcd_add_query_upiu_trace(struct ufs_hba * hba,enum ufs_trace_str_t str_t,struct utp_upiu_req * rq_rsp) ufshcd_add_query_upiu_trace() argument
361 ufshcd_add_tm_upiu_trace(struct ufs_hba * hba,unsigned int tag,enum ufs_trace_str_t str_t) ufshcd_add_tm_upiu_trace() argument
381 ufshcd_add_uic_command_trace(struct ufs_hba * hba,const struct uic_command * ucmd,enum ufs_trace_str_t str_t) ufshcd_add_uic_command_trace() argument
401 ufshcd_add_command_trace(struct ufs_hba * hba,unsigned int tag,enum ufs_trace_str_t str_t) ufshcd_add_command_trace() argument
454 ufshcd_print_clk_freqs(struct ufs_hba * hba) ufshcd_print_clk_freqs() argument
470 ufshcd_print_evt(struct ufs_hba * hba,u32 id,const char * err_name) ufshcd_print_evt() argument
498 ufshcd_print_evt_hist(struct ufs_hba * hba) ufshcd_print_evt_hist() argument
526 ufshcd_print_tr(struct ufs_hba * hba,int tag,bool pr_prdt) ufshcd_print_tr() argument
571 struct ufs_hba *hba = shost_priv(shost); ufshcd_print_tr_iter() local
583 ufshcd_print_trs_all(struct ufs_hba * hba,bool pr_prdt) ufshcd_print_trs_all() argument
588 ufshcd_print_tmrs(struct ufs_hba * hba,unsigned long bitmap) ufshcd_print_tmrs() argument
600 ufshcd_print_host_state(struct ufs_hba * hba) ufshcd_print_host_state() argument
641 ufshcd_print_pwr_info(struct ufs_hba * hba) ufshcd_print_pwr_info() argument
667 ufshcd_device_reset(struct ufs_hba * hba) ufshcd_device_reset() argument
707 ufshcd_wait_for_register(struct ufs_hba * hba,u32 reg,u32 mask,u32 val,unsigned long interval_us,unsigned long timeout_ms) ufshcd_wait_for_register() argument
735 ufshcd_get_intr_mask(struct ufs_hba * hba) ufshcd_get_intr_mask() argument
751 ufshcd_get_ufs_version(struct ufs_hba * hba) ufshcd_get_ufs_version() argument
778 ufshcd_is_device_present(struct ufs_hba * hba) ufshcd_is_device_present() argument
806 ufshcd_utrl_clear(struct ufs_hba * hba,u32 mask) ufshcd_utrl_clear() argument
831 ufshcd_utmrl_clear(struct ufs_hba * hba,u32 pos) ufshcd_utmrl_clear() argument
858 ufshcd_get_uic_cmd_result(struct ufs_hba * hba) ufshcd_get_uic_cmd_result() argument
872 ufshcd_get_dme_attr_val(struct ufs_hba * hba) ufshcd_get_dme_attr_val() argument
908 ufshcd_reset_intr_aggr(struct ufs_hba * hba) ufshcd_reset_intr_aggr() argument
922 ufshcd_config_intr_aggr(struct ufs_hba * hba,u8 cnt,u8 tmout) ufshcd_config_intr_aggr() argument
934 ufshcd_disable_intr_aggr(struct ufs_hba * hba) ufshcd_disable_intr_aggr() argument
945 ufshcd_enable_run_stop_reg(struct ufs_hba * hba) ufshcd_enable_run_stop_reg() argument
957 ufshcd_hba_start(struct ufs_hba * hba) ufshcd_hba_start() argument
973 ufshcd_is_hba_active(struct ufs_hba * hba) ufshcd_is_hba_active() argument
979 ufshcd_get_local_unipro_ver(struct ufs_hba * hba) ufshcd_get_local_unipro_ver() argument
989 ufshcd_is_unipro_pa_params_tuning_req(struct ufs_hba * hba) ufshcd_is_unipro_pa_params_tuning_req() argument
1010 ufshcd_set_clk_freq(struct ufs_hba * hba,bool scale_up) ufshcd_set_clk_freq() argument
1072 ufshcd_scale_clks(struct ufs_hba * hba,bool scale_up) ufshcd_scale_clks() argument
1103 ufshcd_is_devfreq_scaling_required(struct ufs_hba * hba,bool scale_up) ufshcd_is_devfreq_scaling_required() argument
1136 ufshcd_pending_cmds(struct ufs_hba * hba) ufshcd_pending_cmds() argument
1154 ufshcd_wait_for_doorbell_clr(struct ufs_hba * hba,u64 wait_timeout_us) ufshcd_wait_for_doorbell_clr() argument
1221 ufshcd_scale_gear(struct ufs_hba * hba,bool scale_up) ufshcd_scale_gear() argument
1263 ufshcd_clock_scaling_prepare(struct ufs_hba * hba,u64 timeout_us) ufshcd_clock_scaling_prepare() argument
1290 ufshcd_clock_scaling_unprepare(struct ufs_hba * hba,int err,bool scale_up) ufshcd_clock_scaling_unprepare() argument
1312 ufshcd_devfreq_scale(struct ufs_hba * hba,bool scale_up) ufshcd_devfreq_scale() argument
1350 struct ufs_hba *hba = container_of(work, struct ufs_hba, ufshcd_clk_scaling_suspend_work() local
1367 struct ufs_hba *hba = container_of(work, struct ufs_hba, ufshcd_clk_scaling_resume_work() local
1386 struct ufs_hba *hba = dev_get_drvdata(dev); ufshcd_devfreq_target() local
1443 struct ufs_hba *hba = dev_get_drvdata(dev); ufshcd_devfreq_get_dev_status() local
1488 ufshcd_devfreq_init(struct ufs_hba * hba) ufshcd_devfreq_init() argument
1523 ufshcd_devfreq_remove(struct ufs_hba * hba) ufshcd_devfreq_remove() argument
1539 __ufshcd_suspend_clkscaling(struct ufs_hba * hba) __ufshcd_suspend_clkscaling() argument
1549 ufshcd_suspend_clkscaling(struct ufs_hba * hba) ufshcd_suspend_clkscaling() argument
1568 ufshcd_resume_clkscaling(struct ufs_hba * hba) ufshcd_resume_clkscaling() argument
1587 struct ufs_hba *hba = dev_get_drvdata(dev); ufshcd_clkscale_enable_show() local
1595 struct ufs_hba *hba = dev_get_drvdata(dev); ufshcd_clkscale_enable_store() local
1634 ufshcd_init_clk_scaling_sysfs(struct ufs_hba * hba) ufshcd_init_clk_scaling_sysfs() argument
1645 ufshcd_remove_clk_scaling_sysfs(struct ufs_hba * hba) ufshcd_remove_clk_scaling_sysfs() argument
1651 ufshcd_init_clk_scaling(struct ufs_hba * hba) ufshcd_init_clk_scaling() argument
1673 ufshcd_exit_clk_scaling(struct ufs_hba * hba) ufshcd_exit_clk_scaling() argument
1688 struct ufs_hba *hba = container_of(work, struct ufs_hba, ufshcd_ungate_work() local
1726 ufshcd_hold(struct ufs_hba * hba) ufshcd_hold() argument
1799 struct ufs_hba *hba = container_of(work, struct ufs_hba, ufshcd_gate_work() local
1869 __ufshcd_release(struct ufs_hba * hba) __ufshcd_release() argument
1890 ufshcd_release(struct ufs_hba * hba) ufshcd_release() argument
1903 struct ufs_hba *hba = dev_get_drvdata(dev); ufshcd_clkgate_delay_show() local
1910 struct ufs_hba *hba = dev_get_drvdata(dev); ufshcd_clkgate_delay_set() local
1934 struct ufs_hba *hba = dev_get_drvdata(dev); ufshcd_clkgate_enable_show() local
1942 struct ufs_hba *hba = dev_get_drvdata(dev); ufshcd_clkgate_enable_store() local
1966 ufshcd_init_clk_gating_sysfs(struct ufs_hba * hba) ufshcd_init_clk_gating_sysfs() argument
1985 ufshcd_remove_clk_gating_sysfs(struct ufs_hba * hba) ufshcd_remove_clk_gating_sysfs() argument
1993 ufshcd_init_clk_gating(struct ufs_hba * hba) ufshcd_init_clk_gating() argument
2017 ufshcd_exit_clk_gating(struct ufs_hba * hba) ufshcd_exit_clk_gating() argument
2032 ufshcd_clk_scaling_start_busy(struct ufs_hba * hba) ufshcd_clk_scaling_start_busy() argument
2067 ufshcd_clk_scaling_update_busy(struct ufs_hba * hba) ufshcd_clk_scaling_update_busy() argument
2096 ufshcd_should_inform_monitor(struct ufs_hba * hba,struct ufshcd_lrb * lrbp) ufshcd_should_inform_monitor() argument
2106 ufshcd_start_monitor(struct ufs_hba * hba,const struct ufshcd_lrb * lrbp) ufshcd_start_monitor() argument
2118 ufshcd_update_monitor(struct ufs_hba * hba,const struct ufshcd_lrb * lrbp) ufshcd_update_monitor() argument
2157 ufshcd_send_command(struct ufs_hba * hba,unsigned int task_tag,struct ufs_hw_queue * hwq) ufshcd_send_command() argument
2225 ufshcd_copy_query_response(struct ufs_hba * hba,struct ufshcd_lrb * lrbp) ufshcd_copy_query_response() argument
2263 ufshcd_hba_capabilities(struct ufs_hba * hba) ufshcd_hba_capabilities() argument
2310 ufshcd_ready_for_uic_cmd(struct ufs_hba * hba) ufshcd_ready_for_uic_cmd() argument
2327 ufshcd_get_upmcrs(struct ufs_hba * hba) ufshcd_get_upmcrs() argument
2338 ufshcd_dispatch_uic_cmd(struct ufs_hba * hba,struct uic_command * uic_cmd) ufshcd_dispatch_uic_cmd() argument
2366 ufshcd_wait_for_uic_cmd(struct ufs_hba * hba,struct uic_command * uic_cmd) ufshcd_wait_for_uic_cmd() argument
2404 __ufshcd_send_uic_cmd(struct ufs_hba * hba,struct uic_command * uic_cmd) __ufshcd_send_uic_cmd() argument
2429 ufshcd_send_uic_cmd(struct ufs_hba * hba,struct uic_command * uic_cmd) ufshcd_send_uic_cmd() argument
2457 ufshcd_sgl_to_prdt(struct ufs_hba * hba,struct ufshcd_lrb * lrbp,int sg_entries,struct scatterlist * sg_list) ufshcd_sgl_to_prdt() argument
2503 ufshcd_map_sg(struct ufs_hba * hba,struct ufshcd_lrb * lrbp) ufshcd_map_sg() argument
2521 ufshcd_enable_intr(struct ufs_hba * hba,u32 intrs) ufshcd_enable_intr() argument
2541 ufshcd_disable_intr(struct ufs_hba * hba,u32 intrs) ufshcd_disable_intr() argument
2642 ufshcd_prepare_utp_query_req_upiu(struct ufs_hba * hba,struct ufshcd_lrb * lrbp,u8 upiu_flags) ufshcd_prepare_utp_query_req_upiu() argument
2697 ufshcd_compose_devman_upiu(struct ufs_hba * hba,struct ufshcd_lrb * lrbp) ufshcd_compose_devman_upiu() argument
2727 ufshcd_comp_scsi_upiu(struct ufs_hba * hba,struct ufshcd_lrb * lrbp) ufshcd_comp_scsi_upiu() argument
2770 struct ufs_hba *hba = shost_priv(shost); ufshcd_map_queues() local
2795 ufshcd_init_lrb(struct ufs_hba * hba,struct ufshcd_lrb * lrb,int i) ufshcd_init_lrb() argument
2825 struct ufs_hba *hba = shost_priv(host); ufshcd_queuecommand() local
2915 ufshcd_compose_dev_cmd(struct ufs_hba * hba,struct ufshcd_lrb * lrbp,enum dev_cmd_type cmd_type,int tag) ufshcd_compose_dev_cmd() argument
2954 ufshcd_clear_cmd(struct ufs_hba * hba,u32 task_tag) ufshcd_clear_cmd() argument
2997 ufshcd_dev_cmd_completion(struct ufs_hba * hba,struct ufshcd_lrb * lrbp) ufshcd_dev_cmd_completion() argument
3042 ufshcd_wait_for_dev_cmd(struct ufs_hba * hba,struct ufshcd_lrb * lrbp,int max_timeout) ufshcd_wait_for_dev_cmd() argument
3141 ufshcd_exec_dev_cmd(struct ufs_hba * hba,enum dev_cmd_type cmd_type,int timeout) ufshcd_exec_dev_cmd() argument
3184 ufshcd_init_query(struct ufs_hba * hba,struct ufs_query_req ** request,struct ufs_query_res ** response,enum query_opcode opcode,u8 idn,u8 index,u8 selector) ufshcd_init_query() argument
3198 ufshcd_query_flag_retry(struct ufs_hba * hba,enum query_opcode opcode,enum flag_idn idn,u8 index,bool * flag_res) ufshcd_query_flag_retry() argument
3231 ufshcd_query_flag(struct ufs_hba * hba,enum query_opcode opcode,enum flag_idn idn,u8 index,bool * flag_res) ufshcd_query_flag() argument
3300 ufshcd_query_attr(struct ufs_hba * hba,enum query_opcode opcode,enum attr_idn idn,u8 index,u8 selector,u32 * attr_val) ufshcd_query_attr() argument
3365 ufshcd_query_attr_retry(struct ufs_hba * hba,enum query_opcode opcode,enum attr_idn idn,u8 index,u8 selector,u32 * attr_val) ufshcd_query_attr_retry() argument
3389 __ufshcd_query_descriptor(struct ufs_hba * hba,enum query_opcode opcode,enum desc_idn idn,u8 index,u8 selector,u8 * desc_buf,int * buf_len) __ufshcd_query_descriptor() argument
3466 ufshcd_query_descriptor_retry(struct ufs_hba * hba,enum query_opcode opcode,enum desc_idn idn,u8 index,u8 selector,u8 * desc_buf,int * buf_len) ufshcd_query_descriptor_retry() argument
3496 ufshcd_read_desc_param(struct ufs_hba * hba,enum desc_idn desc_id,int desc_index,u8 param_offset,u8 * param_read_buf,u8 param_size) ufshcd_read_desc_param() argument
3597 ufshcd_read_string_desc(struct ufs_hba * hba,u8 desc_index,u8 ** buf,bool ascii) ufshcd_read_string_desc() argument
3676 ufshcd_read_unit_desc_param(struct ufs_hba * hba,int lun,enum unit_desc_param param_offset,u8 * param_read_buf,u32 param_size) ufshcd_read_unit_desc_param() argument
3693 ufshcd_get_ref_clk_gating_wait(struct ufs_hba * hba) ufshcd_get_ref_clk_gating_wait() argument
3731 ufshcd_memory_alloc(struct ufs_hba * hba) ufshcd_memory_alloc() argument
3819 ufshcd_host_memory_configure(struct ufs_hba * hba) ufshcd_host_memory_configure() argument
3878 ufshcd_dme_link_startup(struct ufs_hba * hba) ufshcd_dme_link_startup() argument
3900 ufshcd_dme_reset(struct ufs_hba * hba) ufshcd_dme_reset() argument
3915 ufshcd_dme_configure_adapt(struct ufs_hba * hba,int agreed_gear,int adapt_val) ufshcd_dme_configure_adapt() argument
3939 ufshcd_dme_enable(struct ufs_hba * hba) ufshcd_dme_enable() argument
3954 ufshcd_add_delay_before_dme_cmd(struct ufs_hba * hba) ufshcd_add_delay_before_dme_cmd() argument
4000 ufshcd_dme_set_attr(struct ufs_hba * hba,u32 attr_sel,u8 attr_set,u32 mib_val,u8 peer) ufshcd_dme_set_attr() argument
4044 ufshcd_dme_get_attr(struct ufs_hba * hba,u32 attr_sel,u32 * mib_val,u8 peer) ufshcd_dme_get_attr() argument
4125 ufshcd_uic_pwr_ctrl(struct ufs_hba * hba,struct uic_command * cmd) ufshcd_uic_pwr_ctrl() argument
4214 ufshcd_send_bsg_uic_cmd(struct ufs_hba * hba,struct uic_command * uic_cmd) ufshcd_send_bsg_uic_cmd() argument
4251 ufshcd_uic_change_pwr_mode(struct ufs_hba * hba,u8 mode) ufshcd_uic_change_pwr_mode() argument
4278 ufshcd_link_recovery(struct ufs_hba * hba) ufshcd_link_recovery() argument
4307 ufshcd_uic_hibern8_enter(struct ufs_hba * hba) ufshcd_uic_hibern8_enter() argument
4331 ufshcd_uic_hibern8_exit(struct ufs_hba * hba) ufshcd_uic_hibern8_exit() argument
4358 ufshcd_auto_hibern8_update(struct ufs_hba * hba,u32 ahit) ufshcd_auto_hibern8_update() argument
4384 ufshcd_auto_hibern8_enable(struct ufs_hba * hba) ufshcd_auto_hibern8_enable() argument
4397 ufshcd_init_pwr_info(struct ufs_hba * hba) ufshcd_init_pwr_info() argument
4414 ufshcd_get_max_pwr_mode(struct ufs_hba * hba) ufshcd_get_max_pwr_mode() argument
4478 ufshcd_change_power_mode(struct ufs_hba * hba,struct ufs_pa_layer_attr * pwr_mode) ufshcd_change_power_mode() argument
4570 ufshcd_config_pwr_mode(struct ufs_hba * hba,struct ufs_pa_layer_attr * desired_pwr_mode) ufshcd_config_pwr_mode() argument
4600 ufshcd_complete_dev_init(struct ufs_hba * hba) ufshcd_complete_dev_init() argument
4651 ufshcd_make_hba_operational(struct ufs_hba * hba) ufshcd_make_hba_operational() argument
4701 ufshcd_hba_stop(struct ufs_hba * hba) ufshcd_hba_stop() argument
4732 ufshcd_hba_execute_hce(struct ufs_hba * hba) ufshcd_hba_execute_hce() argument
4787 ufshcd_hba_enable(struct ufs_hba * hba) ufshcd_hba_enable() argument
4818 ufshcd_disable_tx_lcc(struct ufs_hba * hba,bool peer) ufshcd_disable_tx_lcc() argument
4849 ufshcd_disable_device_tx_lcc(struct ufs_hba * hba) ufshcd_disable_device_tx_lcc() argument
4854 ufshcd_update_evt_hist(struct ufs_hba * hba,u32 id,u32 val) ufshcd_update_evt_hist() argument
4877 ufshcd_link_startup(struct ufs_hba * hba) ufshcd_link_startup() argument
4973 ufshcd_verify_dev_init(struct ufs_hba * hba) ufshcd_verify_dev_init() argument
5002 ufshcd_setup_links(struct ufs_hba * hba,struct scsi_device * sdev) ufshcd_setup_links() argument
5039 ufshcd_lu_init(struct ufs_hba * hba,struct scsi_device * sdev) ufshcd_lu_init() argument
5100 struct ufs_hba *hba; ufshcd_slave_alloc() local
5148 struct ufs_hba *hba = shost_priv(sdev->host); ufshcd_slave_configure() local
5180 struct ufs_hba *hba; ufshcd_slave_destroy() local
5255 ufshcd_transfer_rsp_status(struct ufs_hba * hba,struct ufshcd_lrb * lrbp,struct cq_entry * cqe) ufshcd_transfer_rsp_status() argument
5357 ufshcd_is_auto_hibern8_error(struct ufs_hba * hba,u32 intr_mask) ufshcd_is_auto_hibern8_error() argument
5384 ufshcd_uic_cmd_compl(struct ufs_hba * hba,u32 intr_status) ufshcd_uic_cmd_compl() argument
5417 ufshcd_release_scsi_cmd(struct ufs_hba * hba,struct ufshcd_lrb * lrbp) ufshcd_release_scsi_cmd() argument
5433 ufshcd_compl_one_cqe(struct ufs_hba * hba,int task_tag,struct cq_entry * cqe) ufshcd_compl_one_cqe() argument
5470 __ufshcd_transfer_req_compl(struct ufs_hba * hba,unsigned long completed_reqs) __ufshcd_transfer_req_compl() argument
5484 ufshcd_clear_polled(struct ufs_hba * hba,unsigned long * completed_reqs) ufshcd_clear_polled() argument
5505 struct ufs_hba *hba = shost_priv(shost); ufshcd_poll() local
5546 ufshcd_mcq_compl_pending_transfer(struct ufs_hba * hba,bool force_compl) ufshcd_mcq_compl_pending_transfer() argument
5594 ufshcd_transfer_req_compl(struct ufs_hba * hba) ufshcd_transfer_req_compl() argument
5619 __ufshcd_write_ee_control(struct ufs_hba * hba,u32 ee_ctrl_mask) __ufshcd_write_ee_control() argument
5626 ufshcd_write_ee_control(struct ufs_hba * hba) ufshcd_write_ee_control() argument
5639 ufshcd_update_ee_control(struct ufs_hba * hba,u16 * mask,const u16 * other_mask,u16 set,u16 clr) ufshcd_update_ee_control() argument
5669 ufshcd_disable_ee(struct ufs_hba * hba,u16 mask) ufshcd_disable_ee() argument
5684 ufshcd_enable_ee(struct ufs_hba * hba,u16 mask) ufshcd_enable_ee() argument
5700 ufshcd_enable_auto_bkops(struct ufs_hba * hba) ufshcd_enable_auto_bkops() argument
5739 ufshcd_disable_auto_bkops(struct ufs_hba * hba) ufshcd_disable_auto_bkops() argument
5782 ufshcd_force_reset_auto_bkops(struct ufs_hba * hba) ufshcd_force_reset_auto_bkops() argument
5797 ufshcd_get_bkops_status(struct ufs_hba * hba,u32 * status) ufshcd_get_bkops_status() argument
5819 ufshcd_bkops_ctrl(struct ufs_hba * hba,enum bkops_status status) ufshcd_bkops_ctrl() argument
5857 ufshcd_urgent_bkops(struct ufs_hba * hba) ufshcd_urgent_bkops() argument
5862 ufshcd_get_ee_status(struct ufs_hba * hba,u32 * status) ufshcd_get_ee_status() argument
5868 ufshcd_bkops_exception_event_handler(struct ufs_hba * hba) ufshcd_bkops_exception_event_handler() argument
5905 ufshcd_temp_exception_event_handler(struct ufs_hba * hba,u16 status) ufshcd_temp_exception_event_handler() argument
5923 __ufshcd_wb_toggle(struct ufs_hba * hba,bool set,enum flag_idn idn) __ufshcd_wb_toggle() argument
5933 ufshcd_wb_toggle(struct ufs_hba * hba,bool enable) ufshcd_wb_toggle() argument
5955 ufshcd_wb_toggle_buf_flush_during_h8(struct ufs_hba * hba,bool enable) ufshcd_wb_toggle_buf_flush_during_h8() argument
5971 ufshcd_wb_toggle_buf_flush(struct ufs_hba * hba,bool enable) ufshcd_wb_toggle_buf_flush() argument
5993 ufshcd_wb_presrv_usrspc_keep_vcc_on(struct ufs_hba * hba,u32 avail_buf) ufshcd_wb_presrv_usrspc_keep_vcc_on() argument
6019 ufshcd_wb_force_disable(struct ufs_hba * hba) ufshcd_wb_force_disable() argument
6031 ufshcd_is_wb_buf_lifetime_available(struct ufs_hba * hba) ufshcd_is_wb_buf_lifetime_available() argument
6060 ufshcd_wb_need_flush(struct ufs_hba * hba) ufshcd_wb_need_flush() argument
6103 struct ufs_hba *hba = container_of(to_delayed_work(work), ufshcd_rpm_dev_flush_recheck_work() local
6125 struct ufs_hba *hba; ufshcd_exception_event_handler() local
6152 ufshcd_complete_requests(struct ufs_hba * hba,bool force_compl) ufshcd_complete_requests() argument
6169 ufshcd_quirk_dl_nac_errors(struct ufs_hba * hba) ufshcd_quirk_dl_nac_errors() argument
6234 ufshcd_is_saved_err_fatal(struct ufs_hba * hba) ufshcd_is_saved_err_fatal() argument
6240 ufshcd_schedule_eh_work(struct ufs_hba * hba) ufshcd_schedule_eh_work() argument
6255 ufshcd_force_error_recovery(struct ufs_hba * hba) ufshcd_force_error_recovery() argument
6263 ufshcd_clk_scaling_allow(struct ufs_hba * hba,bool allow) ufshcd_clk_scaling_allow() argument
6272 ufshcd_clk_scaling_suspend(struct ufs_hba * hba,bool suspend) ufshcd_clk_scaling_suspend() argument
6285 ufshcd_err_handling_prepare(struct ufs_hba * hba) ufshcd_err_handling_prepare() argument
6320 ufshcd_err_handling_unprepare(struct ufs_hba * hba) ufshcd_err_handling_unprepare() argument
6329 ufshcd_err_handling_should_stop(struct ufs_hba * hba) ufshcd_err_handling_should_stop() argument
6339 ufshcd_recover_pm_error(struct ufs_hba * hba) ufshcd_recover_pm_error() argument
6372 ufshcd_recover_pm_error(struct ufs_hba * hba) ufshcd_recover_pm_error() argument
6377 ufshcd_is_pwr_mode_restore_needed(struct ufs_hba * hba) ufshcd_is_pwr_mode_restore_needed() argument
6400 struct ufs_hba *hba = shost_priv(shost); ufshcd_abort_one() local
6430 ufshcd_abort_all(struct ufs_hba * hba) ufshcd_abort_all() argument
6459 struct ufs_hba *hba; ufshcd_err_handler() local
6641 ufshcd_update_uic_error(struct ufs_hba * hba) ufshcd_update_uic_error() argument
6734 ufshcd_check_errors(struct ufs_hba * hba,u32 intr_status) ufshcd_check_errors() argument
6810 ufshcd_tmc_handler(struct ufs_hba * hba) ufshcd_tmc_handler() argument
6837 ufshcd_handle_mcq_cq_events(struct ufs_hba * hba) ufshcd_handle_mcq_cq_events() argument
6874 ufshcd_sl_intr(struct ufs_hba * hba,u32 intr_status) ufshcd_sl_intr() argument
6909 struct ufs_hba *hba = __hba; ufshcd_intr() local
6946 ufshcd_clear_tm_cmd(struct ufs_hba * hba,int tag) ufshcd_clear_tm_cmd() argument
6971 __ufshcd_issue_tm_cmd(struct ufs_hba * hba,struct utp_task_req_desc * treq,u8 tm_function) __ufshcd_issue_tm_cmd() argument
7052 ufshcd_issue_tm_cmd(struct ufs_hba * hba,int lun_id,int task_id,u8 tm_function,u8 * tm_response) ufshcd_issue_tm_cmd() argument
7108 ufshcd_issue_devman_upiu_cmd(struct ufs_hba * hba,struct utp_upiu_req * req_upiu,struct utp_upiu_req * rsp_upiu,u8 * desc_buff,int * buff_len,enum dev_cmd_type cmd_type,enum query_opcode desc_op) ufshcd_issue_devman_upiu_cmd() argument
7211 ufshcd_exec_raw_upiu_cmd(struct ufs_hba * hba,struct utp_upiu_req * req_upiu,struct utp_upiu_req * rsp_upiu,enum upiu_request_transaction msgcode,u8 * desc_buff,int * buff_len,enum query_opcode desc_op) ufshcd_exec_raw_upiu_cmd() argument
7280 ufshcd_advanced_rpmb_req_handler(struct ufs_hba * hba,struct utp_upiu_req * req_upiu,struct utp_upiu_req * rsp_upiu,struct ufs_ehs * req_ehs,struct ufs_ehs * rsp_ehs,int sg_cnt,struct scatterlist * sg_list,enum dma_data_direction dir) ufshcd_advanced_rpmb_req_handler() argument
7379 struct ufs_hba *hba; ufshcd_eh_device_reset_handler() local
7446 ufshcd_set_req_abort_skip(struct ufs_hba * hba,unsigned long bitmap) ufshcd_set_req_abort_skip() argument
7470 ufshcd_try_to_abort_task(struct ufs_hba * hba,int tag) ufshcd_try_to_abort_task() argument
7561 struct ufs_hba *hba = shost_priv(host); ufshcd_abort() local
7683 ufshcd_host_reset_and_restore(struct ufs_hba * hba) ufshcd_host_reset_and_restore() argument
7720 ufshcd_reset_and_restore(struct ufs_hba * hba) ufshcd_reset_and_restore() argument
7782 struct ufs_hba *hba; ufshcd_eh_host_reset_handler() local
7856 ufshcd_find_max_sup_active_icc_level(struct ufs_hba * hba,const u8 * desc_buf) ufshcd_find_max_sup_active_icc_level() argument
7896 ufshcd_set_active_icc_lvl(struct ufs_hba * hba) ufshcd_set_active_icc_lvl() argument
7966 ufshcd_scsi_add_wlus(struct ufs_hba * hba) ufshcd_scsi_add_wlus() argument
8005 ufshcd_wb_probe(struct ufs_hba * hba,const u8 * desc_buf) ufshcd_wb_probe() argument
8072 ufshcd_temp_notif_probe(struct ufs_hba * hba,const u8 * desc_buf) ufshcd_temp_notif_probe() argument
8095 ufshcd_ext_iid_probe(struct ufs_hba * hba,u8 * desc_buf) ufshcd_ext_iid_probe() argument
8120 ufshcd_fixup_dev_quirks(struct ufs_hba * hba,const struct ufs_dev_quirk * fixups) ufshcd_fixup_dev_quirks() argument
8140 ufs_fixup_device_setup(struct ufs_hba * hba) ufs_fixup_device_setup() argument
8149 ufs_get_device_desc(struct ufs_hba * hba) ufs_get_device_desc() argument
8215 ufs_put_device_desc(struct ufs_hba * hba) ufs_put_device_desc() argument
8234 ufshcd_tune_pa_tactivate(struct ufs_hba * hba) ufshcd_tune_pa_tactivate() argument
8269 ufshcd_tune_pa_hibern8time(struct ufs_hba * hba) ufshcd_tune_pa_hibern8time() argument
8311 ufshcd_quirk_tune_host_pa_tactivate(struct ufs_hba * hba) ufshcd_quirk_tune_host_pa_tactivate() argument
8370 ufshcd_tune_unipro_params(struct ufs_hba * hba) ufshcd_tune_unipro_params() argument
8387 ufshcd_clear_dbg_ufs_stats(struct ufs_hba * hba) ufshcd_clear_dbg_ufs_stats() argument
8394 ufshcd_device_geo_params_init(struct ufs_hba * hba) ufshcd_device_geo_params_init() argument
8448 ufshcd_parse_dev_ref_clk_freq(struct ufs_hba * hba,struct clk * refclk) ufshcd_parse_dev_ref_clk_freq() argument
8462 ufshcd_set_dev_ref_clk(struct ufs_hba * hba) ufshcd_set_dev_ref_clk() argument
8496 ufshcd_device_params_init(struct ufs_hba * hba) ufshcd_device_params_init() argument
8529 ufshcd_set_timestamp_attr(struct ufs_hba * hba) ufshcd_set_timestamp_attr() argument
8570 ufshcd_add_lus(struct ufs_hba * hba) ufshcd_add_lus() argument
8602 ufshcd_release_sdb_queue(struct ufs_hba * hba,int nutrs) ufshcd_release_sdb_queue() argument
8617 ufshcd_alloc_mcq(struct ufs_hba * hba) ufshcd_alloc_mcq() argument
8653 ufshcd_config_mcq(struct ufs_hba * hba) ufshcd_config_mcq() argument
8682 ufshcd_device_init(struct ufs_hba * hba,bool init_dev_params) ufshcd_device_init() argument
8782 ufshcd_probe_hba(struct ufs_hba * hba,bool init_dev_params) ufshcd_probe_hba() argument
8851 struct ufs_hba *hba = (struct ufs_hba *)data; ufshcd_async_scan() local
8873 struct ufs_hba *hba = shost_priv(scmd->device->host); ufshcd_eh_timed_out() local
8963 ufshcd_config_vreg_lpm(struct ufs_hba * hba,struct ufs_vreg * vreg) ufshcd_config_vreg_lpm() argument
8969 ufshcd_config_vreg_hpm(struct ufs_hba * hba,struct ufs_vreg * vreg) ufshcd_config_vreg_hpm() argument
9028 ufshcd_setup_vreg(struct ufs_hba * hba,bool on) ufshcd_setup_vreg() argument
9053 ufshcd_setup_hba_vreg(struct ufs_hba * hba,bool on) ufshcd_setup_hba_vreg() argument
9078 ufshcd_init_vreg(struct ufs_hba * hba) ufshcd_init_vreg() argument
9095 ufshcd_init_hba_vreg(struct ufs_hba * hba) ufshcd_init_hba_vreg() argument
9102 ufshcd_setup_clocks(struct ufs_hba * hba,bool on) ufshcd_setup_clocks() argument
9170 ufshcd_parse_ref_clk_property(struct ufs_hba * hba) ufshcd_parse_ref_clk_property() argument
9183 ufshcd_init_clocks(struct ufs_hba * hba) ufshcd_init_clocks() argument
9230 ufshcd_variant_hba_init(struct ufs_hba * hba) ufshcd_variant_hba_init() argument
9246 ufshcd_variant_hba_exit(struct ufs_hba * hba) ufshcd_variant_hba_exit() argument
9254 ufshcd_hba_init(struct ufs_hba * hba) ufshcd_hba_init() argument
9311 ufshcd_hba_exit(struct ufs_hba * hba) ufshcd_hba_exit() argument
9353 ufshcd_set_dev_pwr_mode(struct ufs_hba * hba,enum ufs_dev_pwr_mode pwr_mode) ufshcd_set_dev_pwr_mode() argument
9412 ufshcd_link_state_transition(struct ufs_hba * hba,enum uic_link_state req_link_state,bool check_for_bkops) ufshcd_link_state_transition() argument
9470 ufshcd_vreg_set_lpm(struct ufs_hba * hba) ufshcd_vreg_set_lpm() argument
9521 ufshcd_vreg_set_hpm(struct ufs_hba * hba) ufshcd_vreg_set_hpm() argument
9550 ufshcd_hba_vreg_set_lpm(struct ufs_hba * hba) ufshcd_hba_vreg_set_lpm() argument
9556 ufshcd_hba_vreg_set_hpm(struct ufs_hba * hba) ufshcd_hba_vreg_set_hpm() argument
9562 __ufshcd_wl_suspend(struct ufs_hba * hba,enum ufs_pm_op pm_op) __ufshcd_wl_suspend() argument
9743 __ufshcd_wl_resume(struct ufs_hba * hba,enum ufs_pm_op pm_op) __ufshcd_wl_resume() argument
9836 struct ufs_hba *hba; ufshcd_wl_runtime_suspend() local
9856 struct ufs_hba *hba; ufshcd_wl_runtime_resume() local
9878 struct ufs_hba *hba; ufshcd_wl_suspend() local
9908 struct ufs_hba *hba; ufshcd_wl_resume() local
9941 ufshcd_suspend(struct ufs_hba * hba) ufshcd_suspend() argument
9979 ufshcd_resume(struct ufs_hba * hba) ufshcd_resume() argument
10022 struct ufs_hba *hba = dev_get_drvdata(dev); ufshcd_system_suspend() local
10049 struct ufs_hba *hba = dev_get_drvdata(dev); ufshcd_system_resume() local
10079 struct ufs_hba *hba = dev_get_drvdata(dev); ufshcd_runtime_suspend() local
10106 struct ufs_hba *hba = dev_get_drvdata(dev); ufshcd_runtime_resume() local
10123 struct ufs_hba *hba = shost_priv(sdev->host); ufshcd_wl_shutdown() local
10156 ufshcd_remove(struct ufs_hba * hba) ufshcd_remove() argument
10187 struct ufs_hba *hba = dev_get_drvdata(dev); ufshcd_system_restore() local
10226 ufshcd_dealloc_host(struct ufs_hba * hba) ufshcd_dealloc_host() argument
10239 ufshcd_set_dma_mask(struct ufs_hba * hba) ufshcd_set_dma_mask() argument
10260 struct ufs_hba *hba; ufshcd_alloc_host() local
10314 ufshcd_init(struct ufs_hba * hba,void __iomem * mmio_base,unsigned int irq) ufshcd_init() argument
10544 struct ufs_hba *hba = dev_get_drvdata(dev); ufshcd_resume_complete() local
10553 ufshcd_rpm_ok_for_spm(struct ufs_hba * hba) ufshcd_rpm_ok_for_spm() argument
10575 struct ufs_hba *hba = dev_get_drvdata(dev); __ufshcd_suspend_prepare() local
10615 struct ufs_hba *hba = shost_priv(sdev->host); ufshcd_wl_poweroff() local
[all...]
H A Dufs-mcq.c85 * @hba: per adapter instance
91 void ufshcd_mcq_config_mac(struct ufs_hba *hba, u32 max_active_cmds) in ufshcd_mcq_config_mac() argument
95 val = ufshcd_readl(hba, REG_UFS_MCQ_CFG); in ufshcd_mcq_config_mac()
98 ufshcd_writel(hba, val, REG_UFS_MCQ_CFG); in ufshcd_mcq_config_mac()
105 * @hba: per adapter instance
111 struct ufs_hw_queue *ufshcd_mcq_req_to_hwq(struct ufs_hba *hba, in ufshcd_mcq_req_to_hwq() argument
116 return hctx ? &hba->uhq[hctx->queue_num] : NULL; in ufshcd_mcq_req_to_hwq()
121 * @hba: per adapter instance
131 int ufshcd_mcq_decide_queue_depth(struct ufs_hba *hba) in ufshcd_mcq_decide_queue_depth() argument
136 mac = ufshcd_mcq_vops_get_hba_mac(hba); in ufshcd_mcq_decide_queue_depth()
[all …]
H A Dufshcd-crypto.c20 static int ufshcd_program_key(struct ufs_hba *hba, in ufshcd_program_key() argument
24 u32 slot_offset = hba->crypto_cfg_register + slot * sizeof(*cfg); in ufshcd_program_key()
27 ufshcd_hold(hba); in ufshcd_program_key()
29 if (hba->vops && hba->vops->program_key) { in ufshcd_program_key()
30 err = hba->vops->program_key(hba, cfg, slot); in ufshcd_program_key()
35 ufshcd_writel(hba, 0, slot_offset + 16 * sizeof(cfg->reg_val[0])); in ufshcd_program_key()
37 ufshcd_writel(hba, le32_to_cpu(cfg->reg_val[i]), in ufshcd_program_key()
41 ufshcd_writel(hba, le32_to_cpu(cfg->reg_val[17]), in ufshcd_program_key()
44 ufshcd_writel(hba, le32_to_cpu(cfg->reg_val[16]), in ufshcd_program_key()
47 ufshcd_release(hba); in ufshcd_program_key()
[all …]
H A Dufs-debugfs.c18 /* @file corresponds to a debugfs attribute in directory hba->debugfs_root. */
36 struct ufs_hba *hba = hba_from_file(s->file); in ufs_debugfs_stats_show() local
37 struct ufs_event_hist *e = hba->ufs_stats.event; in ufs_debugfs_stats_show()
62 struct ufs_hba *hba = data; in ee_usr_mask_get() local
64 *val = hba->ee_usr_mask; in ee_usr_mask_get()
68 static int ufs_debugfs_get_user_access(struct ufs_hba *hba) in ufs_debugfs_get_user_access() argument
69 __acquires(&hba->host_sem) in ufs_debugfs_get_user_access()
71 down(&hba->host_sem); in ufs_debugfs_get_user_access()
72 if (!ufshcd_is_user_access_allowed(hba)) { in ufs_debugfs_get_user_access()
73 up(&hba->host_sem); in ufs_debugfs_get_user_access()
[all …]
H A Dufs-hwmon.c14 struct ufs_hba *hba; member
18 static int ufs_read_temp_enable(struct ufs_hba *hba, u8 mask, long *val) in ufs_read_temp_enable() argument
23 err = ufshcd_query_attr(hba, UPIU_QUERY_OPCODE_READ_ATTR, QUERY_ATTR_IDN_EE_CONTROL, 0, 0, in ufs_read_temp_enable()
33 static int ufs_get_temp(struct ufs_hba *hba, enum attr_idn idn, long *val) in ufs_get_temp() argument
38 err = ufshcd_query_attr(hba, UPIU_QUERY_OPCODE_READ_ATTR, idn, 0, 0, &value); in ufs_get_temp()
54 struct ufs_hba *hba = data->hba; in ufs_hwmon_read() local
57 down(&hba->host_sem); in ufs_hwmon_read()
59 if (!ufshcd_is_user_access_allowed(hba)) { in ufs_hwmon_read()
60 up(&hba->host_sem); in ufs_hwmon_read()
64 ufshcd_rpm_get_sync(hba); in ufs_hwmon_read()
[all …]
H A Dufs-sysfs.c42 struct ufs_hba *hba = dev_get_drvdata(dev); in ufs_sysfs_pm_lvl_store() local
43 struct ufs_dev_info *dev_info = &hba->dev_info; in ufs_sysfs_pm_lvl_store()
53 (!(hba->caps & UFSHCD_CAP_DEEPSLEEP) || in ufs_sysfs_pm_lvl_store()
57 spin_lock_irqsave(hba->host->host_lock, flags); in ufs_sysfs_pm_lvl_store()
59 hba->rpm_lvl = value; in ufs_sysfs_pm_lvl_store()
61 hba->spm_lvl = value; in ufs_sysfs_pm_lvl_store()
62 spin_unlock_irqrestore(hba->host->host_lock, flags); in ufs_sysfs_pm_lvl_store()
69 struct ufs_hba *hba = dev_get_drvdata(dev); in rpm_lvl_show() local
71 return sysfs_emit(buf, "%d\n", hba->rpm_lvl); in rpm_lvl_show()
83 struct ufs_hba *hba = dev_get_drvdata(dev); in rpm_target_dev_state_show() local
[all …]
H A Dufs_bsg.c16 static int ufs_bsg_get_query_desc_size(struct ufs_hba *hba, int *desc_len, in ufs_bsg_get_query_desc_size() argument
29 static int ufs_bsg_alloc_desc_buffer(struct ufs_hba *hba, struct bsg_job *job, in ufs_bsg_alloc_desc_buffer() argument
42 if (ufs_bsg_get_query_desc_size(hba, desc_len, qr)) { in ufs_bsg_alloc_desc_buffer()
43 dev_err(hba->dev, "Illegal desc size\n"); in ufs_bsg_alloc_desc_buffer()
48 dev_err(hba->dev, "Illegal desc size\n"); in ufs_bsg_alloc_desc_buffer()
67 static int ufs_bsg_exec_advanced_rpmb_req(struct ufs_hba *hba, struct bsg_job *job) in ufs_bsg_exec_advanced_rpmb_req() argument
79 if (hba->ufs_version < ufshci_version(4, 0) || !hba->dev_info.b_advanced_rpmb_en) in ufs_bsg_exec_advanced_rpmb_req()
111 sg_cnt = dma_map_sg(hba->host->dma_dev, payload->sg_list, payload->sg_cnt, dir); in ufs_bsg_exec_advanced_rpmb_req()
118 ret = ufshcd_advanced_rpmb_req_handler(hba, in ufs_bsg_exec_advanced_rpmb_req()
136 struct ufs_hba *hba = shost_priv(dev_to_shost(job->dev->parent)); ufs_bsg_request() local
211 ufs_bsg_remove(struct ufs_hba * hba) ufs_bsg_remove() argument
238 ufs_bsg_probe(struct ufs_hba * hba) ufs_bsg_probe() argument
[all...]
/openbmc/linux/drivers/ufs/host/
H A Dufs-mediatek.c31 static int ufs_mtk_config_mcq(struct ufs_hba *hba, bool irq);
94 static bool ufs_mtk_is_boost_crypt_enabled(struct ufs_hba *hba) in ufs_mtk_is_boost_crypt_enabled() argument
96 struct ufs_mtk_host *host = ufshcd_get_variant(hba); in ufs_mtk_is_boost_crypt_enabled()
101 static bool ufs_mtk_is_va09_supported(struct ufs_hba *hba) in ufs_mtk_is_va09_supported() argument
103 struct ufs_mtk_host *host = ufshcd_get_variant(hba); in ufs_mtk_is_va09_supported()
108 static bool ufs_mtk_is_broken_vcc(struct ufs_hba *hba) in ufs_mtk_is_broken_vcc() argument
110 struct ufs_mtk_host *host = ufshcd_get_variant(hba); in ufs_mtk_is_broken_vcc()
115 static bool ufs_mtk_is_pmc_via_fastauto(struct ufs_hba *hba) in ufs_mtk_is_pmc_via_fastauto() argument
117 struct ufs_mtk_host *host = ufshcd_get_variant(hba); in ufs_mtk_is_pmc_via_fastauto()
122 static void ufs_mtk_cfg_unipro_cg(struct ufs_hba *hba, bool enable) in ufs_mtk_cfg_unipro_cg() argument
[all …]
H A Dufs-hisi.c25 static int ufs_hisi_check_hibern8(struct ufs_hba *hba) in ufs_hisi_check_hibern8() argument
33 err = ufshcd_dme_get(hba, UIC_ARG_MIB_SEL(MPHY_TX_FSM_STATE, 0), in ufs_hisi_check_hibern8()
35 err |= ufshcd_dme_get(hba, in ufs_hisi_check_hibern8()
50 err = ufshcd_dme_get(hba, UIC_ARG_MIB_SEL(MPHY_TX_FSM_STATE, 0), in ufs_hisi_check_hibern8()
52 err |= ufshcd_dme_get(hba, in ufs_hisi_check_hibern8()
57 dev_err(hba->dev, "%s: unable to get TX_FSM_STATE, err %d\n", in ufs_hisi_check_hibern8()
62 dev_err(hba->dev, "%s: invalid TX_FSM_STATE, lane0 = %d, lane1 = %d\n", in ufs_hisi_check_hibern8()
69 static void ufs_hisi_clk_init(struct ufs_hba *hba) in ufs_hisi_clk_init() argument
71 struct ufs_hisi_host *host = ufshcd_get_variant(hba); in ufs_hisi_clk_init()
83 static void ufs_hisi_soc_init(struct ufs_hba *hba) in ufs_hisi_soc_init() argument
[all …]
H A Dufs-exynos.c214 struct ufs_hba *hba = ufs->hba; in exynosauto_ufs_post_hce_enable() local
217 ufshcd_rmwl(hba, MHCTRL_EN_VH_MASK, MHCTRL_EN_VH(1), MHCTRL); in exynosauto_ufs_post_hce_enable()
228 struct ufs_hba *hba = ufs->hba; in exynosauto_ufs_pre_link() local
235 ufshcd_dme_set(hba, UIC_ARG_MIB(0x200), 0x40); in exynosauto_ufs_pre_link()
237 ufshcd_dme_set(hba, UIC_ARG_MIB_SEL(VND_RX_CLK_PRD, i), in exynosauto_ufs_pre_link()
239 ufshcd_dme_set(hba, UIC_ARG_MIB_SEL(VND_RX_CLK_PRD_EN, i), 0x0); in exynosauto_ufs_pre_link()
241 ufshcd_dme_set(hba, UIC_ARG_MIB_SEL(VND_RX_LINERESET_VALUE2, i), in exynosauto_ufs_pre_link()
243 ufshcd_dme_set(hba, UIC_ARG_MIB_SEL(VND_RX_LINERESET_VALUE1, i), in exynosauto_ufs_pre_link()
245 ufshcd_dme_set(hba, UIC_ARG_MIB_SEL(VND_RX_LINERESET_VALUE0, i), in exynosauto_ufs_pre_link()
248 ufshcd_dme_set(hba, UIC_ARG_MIB_SEL(0x2f, i), 0x79); in exynosauto_ufs_pre_link()
[all …]
H A Dufshcd-pci.c24 void (*late_init)(struct ufs_hba *hba);
97 static int ufs_intel_hce_enable_notify(struct ufs_hba *hba, in ufs_intel_hce_enable_notify() argument
101 if (status == POST_CHANGE && hba->caps & UFSHCD_CAP_CRYPTO) { in ufs_intel_hce_enable_notify()
102 u32 hce = ufshcd_readl(hba, REG_CONTROLLER_ENABLE); in ufs_intel_hce_enable_notify()
105 ufshcd_writel(hba, hce, REG_CONTROLLER_ENABLE); in ufs_intel_hce_enable_notify()
111 static int ufs_intel_disable_lcc(struct ufs_hba *hba) in ufs_intel_disable_lcc() argument
116 ufshcd_dme_get(hba, attr, &lcc_enable); in ufs_intel_disable_lcc()
118 ufshcd_disable_host_tx_lcc(hba); in ufs_intel_disable_lcc()
123 static int ufs_intel_link_startup_notify(struct ufs_hba *hba, in ufs_intel_link_startup_notify() argument
130 err = ufs_intel_disable_lcc(hba); in ufs_intel_link_startup_notify()
[all …]
H A Dufs-qcom.c102 static int ufs_qcom_set_dme_vs_core_clk_ctrl_clear_div(struct ufs_hba *hba,
114 if (host->hba->caps & UFSHCD_CAP_CRYPTO) in ufs_qcom_ice_enable()
120 struct ufs_hba *hba = host->hba; in ufs_qcom_ice_init() local
121 struct device *dev = hba->dev; in ufs_qcom_ice_init()
134 hba->caps |= UFSHCD_CAP_CRYPTO; in ufs_qcom_ice_init()
141 if (host->hba->caps & UFSHCD_CAP_CRYPTO) in ufs_qcom_ice_resume()
149 if (host->hba->caps & UFSHCD_CAP_CRYPTO) in ufs_qcom_ice_suspend()
155 static int ufs_qcom_ice_program_key(struct ufs_hba *hba, in ufs_qcom_ice_program_key() argument
159 struct ufs_qcom_host *host = ufshcd_get_variant(hba); in ufs_qcom_ice_program_key()
166 cap = hba->crypto_cap_array[cfg->crypto_cap_idx]; in ufs_qcom_ice_program_key()
[all …]
H A Dcdns-pltfrm.c34 * @hba: per adapter instance
37 static void cdns_ufs_get_l4_attr(struct ufs_hba *hba) in cdns_ufs_get_l4_attr() argument
39 struct cdns_ufs_host *host = ufshcd_get_variant(hba); in cdns_ufs_get_l4_attr()
41 ufshcd_dme_get(hba, UIC_ARG_MIB(T_PEERDEVICEID), in cdns_ufs_get_l4_attr()
43 ufshcd_dme_get(hba, UIC_ARG_MIB(T_PEERCPORTID), in cdns_ufs_get_l4_attr()
45 ufshcd_dme_get(hba, UIC_ARG_MIB(T_TRAFFICCLASS), in cdns_ufs_get_l4_attr()
47 ufshcd_dme_get(hba, UIC_ARG_MIB(T_PROTOCOLID), in cdns_ufs_get_l4_attr()
49 ufshcd_dme_get(hba, UIC_ARG_MIB(T_CPORTFLAGS), in cdns_ufs_get_l4_attr()
51 ufshcd_dme_get(hba, UIC_ARG_MIB(T_TXTOKENVALUE), in cdns_ufs_get_l4_attr()
53 ufshcd_dme_get(hba, UIC_ARG_MIB(T_RXTOKENVALUE), in cdns_ufs_get_l4_attr()
[all …]
H A Dufs-sprd.c23 static struct ufs_sprd_priv *ufs_sprd_get_priv_data(struct ufs_hba *hba) in ufs_sprd_get_priv_data() argument
25 struct ufs_sprd_host *host = ufshcd_get_variant(hba); in ufs_sprd_get_priv_data()
43 static void ufs_sprd_get_unipro_ver(struct ufs_hba *hba) in ufs_sprd_get_unipro_ver() argument
45 struct ufs_sprd_host *host = ufshcd_get_variant(hba); in ufs_sprd_get_unipro_ver()
47 if (ufshcd_dme_get(hba, UIC_ARG_MIB(PA_LOCALVERINFO), &host->unipro_ver)) in ufs_sprd_get_unipro_ver()
51 static void ufs_sprd_ctrl_uic_compl(struct ufs_hba *hba, bool enable) in ufs_sprd_ctrl_uic_compl() argument
53 u32 set = ufshcd_readl(hba, REG_INTERRUPT_ENABLE); in ufs_sprd_ctrl_uic_compl()
59 ufshcd_writel(hba, set, REG_INTERRUPT_ENABLE); in ufs_sprd_ctrl_uic_compl()
95 static int ufs_sprd_parse_dt(struct device *dev, struct ufs_hba *hba, struct ufs_sprd_host *host) in ufs_sprd_parse_dt() argument
132 static int ufs_sprd_common_init(struct ufs_hba *hba) in ufs_sprd_common_init() argument
[all …]
/openbmc/linux/drivers/scsi/
H A Dhptiop.c39 static int iop_send_sync_msg(struct hptiop_hba *hba, u32 msg, u32 millisec);
40 static void hptiop_finish_scsi_req(struct hptiop_hba *hba, u32 tag,
42 static void hptiop_host_request_callback_itl(struct hptiop_hba *hba, u32 tag);
43 static void hptiop_iop_request_callback_itl(struct hptiop_hba *hba, u32 tag);
44 static void hptiop_message_callback(struct hptiop_hba *hba, u32 msg);
46 static int iop_wait_ready_itl(struct hptiop_hba *hba, u32 millisec) in iop_wait_ready_itl() argument
52 req = readl(&hba->u.itl.iop->inbound_queue); in iop_wait_ready_itl()
59 writel(req, &hba->u.itl.iop->outbound_queue); in iop_wait_ready_itl()
60 readl(&hba->u.itl.iop->outbound_intstatus); in iop_wait_ready_itl()
67 static int iop_wait_ready_mv(struct hptiop_hba *hba, u32 millisec) in iop_wait_ready_mv() argument
[all …]
H A Dstex.c392 static struct status_msg *stex_get_status(struct st_hba *hba) in stex_get_status() argument
394 struct status_msg *status = hba->status_buffer + hba->status_tail; in stex_get_status()
396 ++hba->status_tail; in stex_get_status()
397 hba->status_tail %= hba->sts_count+1; in stex_get_status()
410 static struct req_msg *stex_alloc_req(struct st_hba *hba) in stex_alloc_req() argument
412 struct req_msg *req = hba->dma_mem + hba->req_head * hba->rq_size; in stex_alloc_req()
414 ++hba->req_head; in stex_alloc_req()
415 hba->req_head %= hba->rq_count+1; in stex_alloc_req()
420 static struct req_msg *stex_ss_alloc_req(struct st_hba *hba) in stex_ss_alloc_req() argument
422 return (struct req_msg *)(hba->dma_mem + in stex_ss_alloc_req()
[all …]
/openbmc/linux/drivers/scsi/bnx2i/
H A Dbnx2i_iscsi.c34 static int bnx2i_adapter_ready(struct bnx2i_hba *hba) in bnx2i_adapter_ready() argument
38 if (!hba || !test_bit(ADAPTER_STATE_UP, &hba->adapter_state) || in bnx2i_adapter_ready()
39 test_bit(ADAPTER_STATE_GOING_DOWN, &hba->adapter_state) || in bnx2i_adapter_ready()
40 test_bit(ADAPTER_STATE_LINK_DOWN, &hba->adapter_state)) in bnx2i_adapter_ready()
138 * @hba: adapter instance
143 static int bnx2i_map_scsi_sg(struct bnx2i_hba *hba, struct bnx2i_cmd *cmd) in bnx2i_map_scsi_sg() argument
190 bd_count = bnx2i_map_scsi_sg(cmd->conn->hba, cmd); in bnx2i_iscsi_map_sg_list()
230 * @hba: pointer to adapter instance
238 static int bnx2i_bind_conn_to_iscsi_cid(struct bnx2i_hba *hba, in bnx2i_bind_conn_to_iscsi_cid() argument
242 if (hba && hba->cid_que.conn_cid_tbl[iscsi_cid]) { in bnx2i_bind_conn_to_iscsi_cid()
[all …]
H A Dbnx2i_init.c75 * @hba: Adapter structure pointer
82 void bnx2i_identify_device(struct bnx2i_hba *hba, struct cnic_dev *dev) in bnx2i_identify_device() argument
84 hba->cnic_dev_type = 0; in bnx2i_identify_device()
86 if (hba->pci_did == PCI_DEVICE_ID_NX2_5706 || in bnx2i_identify_device()
87 hba->pci_did == PCI_DEVICE_ID_NX2_5706S) { in bnx2i_identify_device()
88 set_bit(BNX2I_NX2_DEV_5706, &hba->cnic_dev_type); in bnx2i_identify_device()
89 } else if (hba->pci_did == PCI_DEVICE_ID_NX2_5708 || in bnx2i_identify_device()
90 hba->pci_did == PCI_DEVICE_ID_NX2_5708S) { in bnx2i_identify_device()
91 set_bit(BNX2I_NX2_DEV_5708, &hba->cnic_dev_type); in bnx2i_identify_device()
92 } else if (hba->pci_did == PCI_DEVICE_ID_NX2_5709 || in bnx2i_identify_device()
[all …]
H A Dbnx2i_hwi.c34 if (test_bit(BNX2I_NX2_DEV_57710, &ep->hba->cnic_dev_type)) in bnx2i_get_cid_num()
44 * @hba: Adapter for which adjustments is to be made
48 static void bnx2i_adjust_qp_size(struct bnx2i_hba *hba) in bnx2i_adjust_qp_size() argument
52 if (test_bit(BNX2I_NX2_DEV_5706, &hba->cnic_dev_type) || in bnx2i_adjust_qp_size()
53 test_bit(BNX2I_NX2_DEV_5708, &hba->cnic_dev_type) || in bnx2i_adjust_qp_size()
54 test_bit(BNX2I_NX2_DEV_5709, &hba->cnic_dev_type)) { in bnx2i_adjust_qp_size()
55 if (!is_power_of_2(hba->max_sqes)) in bnx2i_adjust_qp_size()
56 hba->max_sqes = rounddown_pow_of_two(hba->max_sqes); in bnx2i_adjust_qp_size()
58 if (!is_power_of_2(hba->max_rqes)) in bnx2i_adjust_qp_size()
59 hba->max_rqes = rounddown_pow_of_two(hba->max_rqes); in bnx2i_adjust_qp_size()
[all …]
/openbmc/linux/include/ufs/
H A Dufshcd.h97 #define ufshcd_is_link_off(hba) ((hba)->uic_link_state == UIC_LINK_OFF_STATE) argument
98 #define ufshcd_is_link_active(hba) ((hba)->uic_link_state == \ argument
100 #define ufshcd_is_link_hibern8(hba) ((hba)->uic_link_state == \ argument
102 #define ufshcd_is_link_broken(hba) ((hba)->uic_link_state == \ argument
104 #define ufshcd_set_link_off(hba) ((hba) argument
105 ufshcd_set_link_active(hba) global() argument
107 ufshcd_set_link_hibern8(hba) global() argument
109 ufshcd_set_link_broken(hba) global() argument
1113 is_mcq_enabled(struct ufs_hba * hba) is_mcq_enabled() argument
1118 ufshcd_mcq_opr_offset(struct ufs_hba * hba,enum ufshcd_mcq_opr opr,int idx) ufshcd_mcq_opr_offset() argument
1125 ufshcd_sg_entry_size(const struct ufs_hba * hba) ufshcd_sg_entry_size() argument
1130 ufshcd_set_sg_entry_size(struct ufs_hba * hba,size_t sg_entry_size) ufshcd_set_sg_entry_size() argument
1136 ufshcd_sg_entry_size(const struct ufs_hba * hba) ufshcd_sg_entry_size() argument
1141 ufshcd_set_sg_entry_size(hba,sg_entry_size) global() argument
1145 ufshcd_get_ucd_size(const struct ufs_hba * hba) ufshcd_get_ucd_size() argument
1151 ufshcd_is_clkgating_allowed(struct ufs_hba * hba) ufshcd_is_clkgating_allowed() argument
1155 ufshcd_can_hibern8_during_gating(struct ufs_hba * hba) ufshcd_can_hibern8_during_gating() argument
1159 ufshcd_is_clkscaling_supported(struct ufs_hba * hba) ufshcd_is_clkscaling_supported() argument
1163 ufshcd_can_autobkops_during_suspend(struct ufs_hba * hba) ufshcd_can_autobkops_during_suspend() argument
1167 ufshcd_is_rpm_autosuspend_allowed(struct ufs_hba * hba) ufshcd_is_rpm_autosuspend_allowed() argument
1172 ufshcd_is_intr_aggr_allowed(struct ufs_hba * hba) ufshcd_is_intr_aggr_allowed() argument
1178 ufshcd_can_aggressive_pc(struct ufs_hba * hba) ufshcd_can_aggressive_pc() argument
1184 ufshcd_is_auto_hibern8_supported(struct ufs_hba * hba) ufshcd_is_auto_hibern8_supported() argument
1190 ufshcd_is_auto_hibern8_enabled(struct ufs_hba * hba) ufshcd_is_auto_hibern8_enabled() argument
1195 ufshcd_is_wb_allowed(struct ufs_hba * hba) ufshcd_is_wb_allowed() argument
1200 ufshcd_enable_wb_if_scaling_up(struct ufs_hba * hba) ufshcd_enable_wb_if_scaling_up() argument
1205 ufsmcq_writel(hba,val,reg) global() argument
1207 ufsmcq_readl(hba,reg) global() argument
1210 ufsmcq_writelx(hba,val,reg) global() argument
1212 ufsmcq_readlx(hba,reg) global() argument
1215 ufshcd_writel(hba,val,reg) global() argument
1217 ufshcd_readl(hba,reg) global() argument
1227 ufshcd_rmwl(struct ufs_hba * hba,u32 mask,u32 val,u32 reg) ufshcd_rmwl() argument
1265 ufshcd_set_variant(struct ufs_hba * hba,void * variant) ufshcd_set_variant() argument
1275 ufshcd_get_variant(struct ufs_hba * hba) ufshcd_get_variant() argument
1310 ufshcd_dme_set(struct ufs_hba * hba,u32 attr_sel,u32 mib_val) ufshcd_dme_set() argument
1317 ufshcd_dme_st_set(struct ufs_hba * hba,u32 attr_sel,u32 mib_val) ufshcd_dme_st_set() argument
1324 ufshcd_dme_peer_set(struct ufs_hba * hba,u32 attr_sel,u32 mib_val) ufshcd_dme_peer_set() argument
1331 ufshcd_dme_peer_st_set(struct ufs_hba * hba,u32 attr_sel,u32 mib_val) ufshcd_dme_peer_st_set() argument
1338 ufshcd_dme_get(struct ufs_hba * hba,u32 attr_sel,u32 * mib_val) ufshcd_dme_get() argument
1344 ufshcd_dme_peer_get(struct ufs_hba * hba,u32 attr_sel,u32 * mib_val) ufshcd_dme_peer_get() argument
1358 ufshcd_disable_host_tx_lcc(struct ufs_hba * hba) ufshcd_disable_host_tx_lcc() argument
1395 ufshcd_vops_init(struct ufs_hba * hba) ufshcd_vops_init() argument
1403 ufshcd_vops_phy_initialization(struct ufs_hba * hba) ufshcd_vops_phy_initialization() argument
[all...]
/openbmc/linux/drivers/scsi/bnx2fc/
H A Dbnx2fc_hwi.c20 static void bnx2fc_fastpath_notification(struct bnx2fc_hba *hba,
22 static void bnx2fc_process_ofld_cmpl(struct bnx2fc_hba *hba,
24 static void bnx2fc_process_enable_conn_cmpl(struct bnx2fc_hba *hba,
26 static void bnx2fc_init_failure(struct bnx2fc_hba *hba, u32 err_code);
27 static void bnx2fc_process_conn_destroy_cmpl(struct bnx2fc_hba *hba,
30 int bnx2fc_send_stat_req(struct bnx2fc_hba *hba) in bnx2fc_send_stat_req() argument
42 stat_req.stat_params_addr_lo = (u32) hba->stats_buf_dma; in bnx2fc_send_stat_req()
43 stat_req.stat_params_addr_hi = (u32) ((u64)hba->stats_buf_dma >> 32); in bnx2fc_send_stat_req()
47 if (hba->cnic && hba->cnic->submit_kwqes) in bnx2fc_send_stat_req()
48 rc = hba->cnic->submit_kwqes(hba->cnic, kwqe_arr, num_kwqes); in bnx2fc_send_stat_req()
[all …]
H A Dbnx2fc_fcoe.c78 static int bnx2fc_em_config(struct fc_lport *lport, struct bnx2fc_hba *hba);
79 static int bnx2fc_bind_adapter_devices(struct bnx2fc_hba *hba);
80 static void bnx2fc_unbind_adapter_devices(struct bnx2fc_hba *hba);
81 static int bnx2fc_bind_pcidev(struct bnx2fc_hba *hba);
82 static void bnx2fc_unbind_pcidev(struct bnx2fc_hba *hba);
93 static int bnx2fc_fw_init(struct bnx2fc_hba *hba);
94 static void bnx2fc_fw_destroy(struct bnx2fc_hba *hba);
193 struct bnx2fc_hba *hba = interface->hba; in bnx2fc_cleanup() local
198 mutex_lock(&hba->hba_mutex); in bnx2fc_cleanup()
199 spin_lock_bh(&hba->hba_lock); in bnx2fc_cleanup()
[all …]
H A Dbnx2fc_tgt.c22 static u32 bnx2fc_alloc_conn_id(struct bnx2fc_hba *hba,
24 static int bnx2fc_alloc_session_resc(struct bnx2fc_hba *hba,
26 static void bnx2fc_free_session_resc(struct bnx2fc_hba *hba,
28 static void bnx2fc_free_conn_id(struct bnx2fc_hba *hba, u32 conn_id);
86 struct bnx2fc_hba *hba = interface->hba; in bnx2fc_offload_session() local
100 rval = bnx2fc_alloc_session_resc(hba, tgt); in bnx2fc_offload_session()
159 bnx2fc_free_session_resc(hba, tgt); in bnx2fc_offload_session()
162 bnx2fc_free_conn_id(hba, tgt->fcoe_conn_id); in bnx2fc_offload_session()
295 struct bnx2fc_hba *hba = interface->hba; in bnx2fc_upload_session() local
301 * Called with hba->hba_mutex held. in bnx2fc_upload_session()
[all …]
/openbmc/linux/drivers/target/
H A Dtarget_core_hba.c5 * This file contains the TCM HBA Transport related functions.
111 struct se_hba *hba; in core_alloc_hba() local
114 hba = kzalloc(sizeof(*hba), GFP_KERNEL); in core_alloc_hba()
115 if (!hba) { in core_alloc_hba()
120 spin_lock_init(&hba->device_lock); in core_alloc_hba()
121 mutex_init(&hba->hba_access_mutex); in core_alloc_hba()
123 hba->hba_index = scsi_get_new_index(SCSI_INST_INDEX); in core_alloc_hba()
124 hba->hba_flags |= hba_flags; in core_alloc_hba()
126 hba->backend = core_get_backend(plugin_name); in core_alloc_hba()
127 if (!hba->backend) { in core_alloc_hba()
[all …]

12345678910>>...14