sst_set_fw_state_locked identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

sound/soc/intel/atom/sst/sst.h, line 506 (as a prototype)

Defined in 1 files as a function:

sound/soc/intel/atom/sst/sst_pvt.c, line 65 (as a function)

Referenced in 3 files:

Smatch caller information:

sound/soc/intel/atom/sst/sst_ipc.c process_fw_init() -> sst_set_fw_state_locked()

Type	Parameter	Key	Value
PARAM_VALUE	0	sst_drv_ctx	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->ops	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->rx_msg_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	sst_state	3
DATA_SOURCE	0	sst_drv_ctx	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		_T->lock

sound/soc/intel/atom/sst/sst_drv_interface.c sst_power_control() -> sst_set_fw_state_locked()

Type	Parameter	Key	Value
PARAM_VALUE	0	sst_drv_ctx	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->dev->devres_head.prev	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->dev->devres_head.prev->next	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->dev->devres_head.prev->next->next	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->memcpy_list.prev	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->memcpy_list.prev->next	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->memcpy_list.prev->next->next	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->ops->restore_dsp_context	0
PARAM_VALUE	0	sst_drv_ctx->sst_lock.dep_map->name	0-255
PARAM_VALUE	0	sst_drv_ctx->sst_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->sst_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	sst_drv_ctx->sst_lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	sst_drv_ctx->sst_lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	sst_drv_ctx->sst_lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	sst_drv_ctx->sst_lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	sst_drv_ctx->sst_lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	sst_drv_ctx->sst_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	sst_drv_ctx->sst_state	2-3
PARAM_VALUE	0	*sst_drv_ctx->firmware_name	0-255
PARAM_VALUE	1	sst_state	3
BUF_SIZE	0	sst_drv_ctx	s32min-(-2),1-s32max
BUF_SIZE	0	sst_drv_ctx	s32min-(-2),1-s32max
FUZZY_MAX	0	sst_drv_ctx->sst_state	3
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	sst_drv_ctx	unit_byte
HALF_LOCKED2		_T->lock

sound/soc/intel/atom/sst/sst.c intel_sst_resume() -> sst_set_fw_state_locked()

Type	Parameter	Key	Value
PARAM_VALUE	0	sst_drv_ctx	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->fw_save	1-u64max
PARAM_VALUE	1	sst_state	1
BUF_SIZE	0	sst_drv_ctx	s32min-(-2),1-s32max
BUF_SIZE	0	sst_drv_ctx	s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	sst_drv_ctx	unit_byte

sound/soc/intel/atom/sst/sst.c intel_sst_resume() -> sst_set_fw_state_locked()

Type	Parameter	Key	Value
PARAM_VALUE	0	sst_drv_ctx	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->block_list.prev	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->block_list.prev->next	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->block_list.prev->next->next	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->block_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	sst_drv_ctx->fw_save	0
PARAM_VALUE	0	sst_drv_ctx->ops	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->sst_state	1,3
PARAM_VALUE	1	sst_state	2
BUF_SIZE	0	sst_drv_ctx	s32min-(-2),1-s32max
BUF_SIZE	0	sst_drv_ctx	s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	sst_drv_ctx	unit_byte

sound/soc/intel/atom/sst/sst.c intel_sst_runtime_suspend() -> sst_set_fw_state_locked()

Type	Parameter	Key	Value
PARAM_VALUE	0	sst_drv_ctx	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->block_list.prev	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->block_list.prev->next	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->block_list.prev->next->next	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->block_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	sst_drv_ctx->ipc_dispatch_list.prev	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->ipc_dispatch_list.prev->next	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->ipc_dispatch_list.prev->next->next	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->ipc_spin_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	sst_drv_ctx->ops	4096-ptr_max
PARAM_VALUE	1	sst_state	3
BUF_SIZE	0	sst_drv_ctx	s32min-(-2),1-s32max
BUF_SIZE	0	sst_drv_ctx	s32min-(-2),1-s32max
NOCHECK_CALL
UNITS	0	sst_drv_ctx	unit_byte

sound/soc/intel/atom/sst/sst.c intel_sst_suspend() -> sst_set_fw_state_locked()

Type	Parameter	Key	Value
PARAM_VALUE	0	sst_drv_ctx	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->info.max_streams	0-2147483646
PARAM_VALUE	1	sst_state	3
BUF_SIZE	0	sst_drv_ctx	s32min-(-2),1-s32max
BUF_SIZE	0	sst_drv_ctx	s32min-(-2),1-s32max
CAPPED_DATA	0	sst_drv_ctx->info.max_streams	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	sst_drv_ctx	unit_byte

sound/soc/intel/atom/sst/sst.c sst_context_cleanup() -> sst_set_fw_state_locked()

Type	Parameter	Key	Value
PARAM_VALUE	0	sst_drv_ctx	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->dev	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->dev->power.disable_depth	1-7
PARAM_VALUE	0	sst_drv_ctx->dev->power.last_status	s32min-0,2,4-s32max
PARAM_VALUE	0	sst_drv_ctx->dev->power.request_pending	0
PARAM_VALUE	0	sst_drv_ctx->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	sst_drv_ctx->dev->power.runtime_status	0,2
PARAM_VALUE	0	sst_drv_ctx->dev->power.timer_expires	0
PARAM_VALUE	0	sst_drv_ctx->dev->power.usage_count.counter	0-s32max
PARAM_VALUE	0	sst_drv_ctx->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	sst_drv_ctx->ops->alloc_stream	2335661399878209536
PARAM_VALUE	0	sst_drv_ctx->ops->clear_interrupt	5251135583424311296
PARAM_VALUE	0	sst_drv_ctx->ops->interrupt	2545008175324946432
PARAM_VALUE	0	sst_drv_ctx->ops->irq_thread	293303541837729792
PARAM_VALUE	0	sst_drv_ctx->ops->post_download	3308166269748621312
PARAM_VALUE	0	sst_drv_ctx->ops->post_message	1153294406351388672
PARAM_VALUE	0	sst_drv_ctx->ops->process_message	0
PARAM_VALUE	0	sst_drv_ctx->ops->process_reply	6233807172410085376
PARAM_VALUE	0	sst_drv_ctx->ops->reset	4751932080371601408
PARAM_VALUE	0	sst_drv_ctx->ops->restore_dsp_context	0
PARAM_VALUE	0	sst_drv_ctx->ops->save_dsp_context	3700533311528247296
PARAM_VALUE	0	sst_drv_ctx->ops->set_bypass	0
PARAM_VALUE	0	sst_drv_ctx->ops->start	3437197866286026752
PARAM_VALUE	0	sst_drv_ctx->pci->bus->self->link_bwctrl->cdev	(-22),(-19),(-12),0-s64max
PARAM_VALUE	0	sst_drv_ctx->pci->dev.cma_area->available_count	0-s64max
PARAM_VALUE	0	sst_drv_ctx->pci->dev.cma_area->nranges	s32min-s32max
PARAM_VALUE	0	sst_drv_ctx->pci->dev.dma_io_tlb_mem->for_alloc	0-1
PARAM_VALUE	0	sst_drv_ctx->pci->dev.kobj.parent->sd->attr.open->nr_mmapped	0-4294967295
PARAM_VALUE	0	sst_drv_ctx->pci->dev.kobj.sd->attr.open->nr_mmapped	0-4294967295
PARAM_VALUE	0	sst_drv_ctx->pci->dev.msi.data->__iter_idx	0-s64max
PARAM_VALUE	0	sst_drv_ctx->pci->dev.power.wakeirq->status	0-4294967295
PARAM_VALUE	0	sst_drv_ctx->pci->driver->sriov_get_vf_total_msix	0,3629692746472820736,6488395192013627392
PARAM_VALUE	0	sst_drv_ctx->pci->driver->sriov_set_msix_vec_count	0,1923382970702811136,7848935108349911040
PARAM_VALUE	0	sst_drv_ctx->pci->link_bwctrl->cdev	(-22),(-19),(-12),0-s64max
PARAM_VALUE	0	sst_drv_ctx->pci->p2pdma->p2pmem_published	0-1
PARAM_VALUE	0	sst_drv_ctx->pci->subordinate->self->link_bwctrl->cdev	(-4095)-s64max
PARAM_VALUE	0	*sst_drv_ctx->pci->saved_config_space	0-4294967295
PARAM_VALUE	1	sst_state	4
BUF_SIZE	0	sst_drv_ctx	s32min-(-1),1-s32max
BUF_SIZE	0	sst_drv_ctx	s32min-(-1),1-s32max
BUF_SIZE	0	sst_drv_ctx->pci	(-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,7472,8064
BUF_SIZE	0	sst_drv_ctx->pdata	(-1),1-s32max
DATA_SOURCE	0	sst_drv_ctx	$0
STR_LEN	0	sst_drv_ctx->firmware_name	(-1),31
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	sst_drv_ctx->pci->acs_capabilities	0-u16max
HOST_DATA	0	sst_drv_ctx->pci->bus->bridge_ctl	0-u16max
HOST_DATA	0	sst_drv_ctx->pci->bus->parent->bridge_ctl	0-u16max
HOST_DATA	0	sst_drv_ctx->pci->class	0-16777215
HOST_DATA	0	sst_drv_ctx->pci->current_state	0-3[c]
HOST_DATA	0	sst_drv_ctx->pci->devcap	0-u32max
HOST_DATA	0	sst_drv_ctx->pci->devfn	0-503[c]
HOST_DATA	0	sst_drv_ctx->pci->device	0-u16max
HOST_DATA	0	sst_drv_ctx->pci->eetlp_prefix_max	0-7[c]
HOST_DATA	0	sst_drv_ctx->pci->fm_enabled	0-1[c]
HOST_DATA	0	sst_drv_ctx->pci->hdr_type	0-255[c]
HOST_DATA	0	sst_drv_ctx->pci->ide_cfg	0-1[c]
HOST_DATA	0	sst_drv_ctx->pci->ide_tee_limit	0-1[c]
HOST_DATA	0	sst_drv_ctx->pci->irq	0-255
HOST_DATA	0	sst_drv_ctx->pci->is_cxl	0-1
HOST_DATA	0	sst_drv_ctx->pci->multifunction	0-1[c]
HOST_DATA	0	sst_drv_ctx->pci->nr_ide_mem	0-255[c]
HOST_DATA	0	sst_drv_ctx->pci->pcie_flags_reg	0-u16max
HOST_DATA	0	sst_drv_ctx->pci->pcie_mpss	0-7[c]
HOST_DATA	0	sst_drv_ctx->pci->physfn->acs_capabilities	0-u16max
HOST_DATA	0	sst_drv_ctx->pci->physfn->bus->bridge_ctl	0-u16max
HOST_DATA	0	sst_drv_ctx->pci->physfn->bus->parent->bridge_ctl	0-u16max
HOST_DATA	0	sst_drv_ctx->pci->physfn->class	0-16777215
HOST_DATA	0	sst_drv_ctx->pci->physfn->current_state	0-3[c]
HOST_DATA	0	sst_drv_ctx->pci->physfn->devcap	0-u32max
HOST_DATA	0	sst_drv_ctx->pci->physfn->devfn	1-503[c]
HOST_DATA	0	sst_drv_ctx->pci->physfn->device	0-u16max
HOST_DATA	0	sst_drv_ctx->pci->physfn->eetlp_prefix_max	0-7[c]
HOST_DATA	0	sst_drv_ctx->pci->physfn->fm_enabled	0-1[c]
HOST_DATA	0	sst_drv_ctx->pci->physfn->hdr_type	0-255[c]
HOST_DATA	0	sst_drv_ctx->pci->physfn->ide_cfg	0-1[c]
HOST_DATA	0	sst_drv_ctx->pci->physfn->ide_tee_limit	0-1[c]
HOST_DATA	0	sst_drv_ctx->pci->physfn->irq	0-255
HOST_DATA	0	sst_drv_ctx->pci->physfn->is_cxl	0-1
HOST_DATA	0	sst_drv_ctx->pci->physfn->multifunction	0-1[c]
HOST_DATA	0	sst_drv_ctx->pci->physfn->nr_ide_mem	0-255[c]
HOST_DATA	0	sst_drv_ctx->pci->physfn->pcie_flags_reg	0-u16max
HOST_DATA	0	sst_drv_ctx->pci->physfn->pcie_mpss	0-7[c]
HOST_DATA	0	sst_drv_ctx->pci->physfn->pin	0
HOST_DATA	0	sst_drv_ctx->pci->physfn->pme_support	0-31[c]
HOST_DATA	0	sst_drv_ctx->pci->physfn->ptm_granularity	0-255[c]
HOST_DATA	0	sst_drv_ctx->pci->physfn->revision	0-255
HOST_DATA	0	sst_drv_ctx->pci->physfn->subsystem_device	0-u16max
HOST_DATA	0	sst_drv_ctx->pci->physfn->subsystem_vendor	0-u16max
HOST_DATA	0	sst_drv_ctx->pci->physfn->supported_speeds	0,2-254[c]
HOST_DATA	0	sst_drv_ctx->pci->physfn->transparent	0[c]
HOST_DATA	0	sst_drv_ctx->pci->physfn->vendor	0-u16max
HOST_DATA	0	sst_drv_ctx->pci->pin	0
HOST_DATA	0	sst_drv_ctx->pci->pme_support	0-31[c]
HOST_DATA	0	sst_drv_ctx->pci->ptm_granularity	0-255[c]
HOST_DATA	0	sst_drv_ctx->pci->revision	0-255
HOST_DATA	0	sst_drv_ctx->pci->subsystem_device	0-u16max
HOST_DATA	0	sst_drv_ctx->pci->subsystem_vendor	0-u16max
HOST_DATA	0	sst_drv_ctx->pci->supported_speeds	0,2-254[c]
HOST_DATA	0	sst_drv_ctx->pci->transparent	0[c]
HOST_DATA	0	sst_drv_ctx->pci->vendor	0-u16max
HOST_DATA	0	*sst_drv_ctx->pci->dev.driver_data	s64min-s64max
HOST_DATA	0	*sst_drv_ctx->pci->physfn->dev.driver_data	s64min-s64max
NO_OVERFLOW_SIMPLE	0	sst_drv_ctx->dev_id
UNITS	0	sst_drv_ctx	unit_byte
HALF_LOCKED2		&_dev->mutex

sound/soc/intel/atom/sst/sst.c sst_context_init() -> sst_set_fw_state_locked()

Type	Parameter	Key	Value
PARAM_VALUE	0	sst_drv_ctx	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->block_list.next	0
PARAM_VALUE	0	sst_drv_ctx->block_list.prev	0
PARAM_VALUE	0	sst_drv_ctx->csr_value	0
PARAM_VALUE	0	sst_drv_ctx->ddr	0,4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->dev	0
PARAM_VALUE	0	sst_drv_ctx->dev->bus	0,4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->dev->class	0,4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->dev->devres_head.prev	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->dev->devres_head.prev->next	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->dev->devres_head.prev->next->next	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->dev->driver	0,4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->dev_id	0
PARAM_VALUE	0	sst_drv_ctx->dram	0,4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->fw_clear_context.counter	0
PARAM_VALUE	0	sst_drv_ctx->fw_in_mem	0
PARAM_VALUE	0	sst_drv_ctx->fw_save	0
PARAM_VALUE	0	sst_drv_ctx->fw_sg_list.dst	0
PARAM_VALUE	0	sst_drv_ctx->fw_sg_list.list_len	0
PARAM_VALUE	0	sst_drv_ctx->fw_sg_list.sg_idx	0
PARAM_VALUE	0	sst_drv_ctx->fw_sg_list.src	0
PARAM_VALUE	0	sst_drv_ctx->fw_version.build	0
PARAM_VALUE	0	sst_drv_ctx->fw_version.major	0
PARAM_VALUE	0	sst_drv_ctx->fw_version.minor	0
PARAM_VALUE	0	sst_drv_ctx->fw_version.type	0
PARAM_VALUE	0	sst_drv_ctx->ipc_dispatch_list.next	0
PARAM_VALUE	0	sst_drv_ctx->ipc_dispatch_list.prev	0
PARAM_VALUE	0	sst_drv_ctx->ipc_post_msg_wq.data.counter	0
PARAM_VALUE	0	sst_drv_ctx->ipc_post_msg_wq.entry.next	0
PARAM_VALUE	0	sst_drv_ctx->ipc_post_msg_wq.entry.prev	0
PARAM_VALUE	0	sst_drv_ctx->ipc_post_msg_wq.func	0
PARAM_VALUE	0	sst_drv_ctx->ipc_reg.ipcd	0
PARAM_VALUE	0	sst_drv_ctx->ipc_reg.ipcx	0
PARAM_VALUE	0	sst_drv_ctx->iram	0,4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->lib_dwnld_reqd	0
PARAM_VALUE	0	sst_drv_ctx->lib_mem_mgr.avail	0
PARAM_VALUE	0	sst_drv_ctx->lib_mem_mgr.count	0
PARAM_VALUE	0	sst_drv_ctx->lib_mem_mgr.current_base	0
PARAM_VALUE	0	sst_drv_ctx->library_list.dst	0
PARAM_VALUE	0	sst_drv_ctx->library_list.list_len	0
PARAM_VALUE	0	sst_drv_ctx->library_list.sg_idx	0
PARAM_VALUE	0	sst_drv_ctx->library_list.src	0
PARAM_VALUE	0	sst_drv_ctx->mailbox	0,4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->mailbox_recv_offset	0
PARAM_VALUE	0	sst_drv_ctx->memcpy_list.next	0
PARAM_VALUE	0	sst_drv_ctx->memcpy_list.prev	0
PARAM_VALUE	0	sst_drv_ctx->ops	0
PARAM_VALUE	0	sst_drv_ctx->pci	0
PARAM_VALUE	0	sst_drv_ctx->pdata	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->pdata->probe_data	1-u64max
PARAM_VALUE	0	sst_drv_ctx->pdata->res_info->shim_phy_addr	4281597952
PARAM_VALUE	0	sst_drv_ctx->post_msg_wq	0
PARAM_VALUE	0	sst_drv_ctx->pvt_id	0
PARAM_VALUE	0	sst_drv_ctx->qos	0
PARAM_VALUE	0	sst_drv_ctx->rx_list.next	0
PARAM_VALUE	0	sst_drv_ctx->rx_list.prev	0
PARAM_VALUE	0	sst_drv_ctx->shim	0,4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->shim_phy_add	0,4281597952
PARAM_VALUE	0	sst_drv_ctx->sst_lock.dep_map->name	0-255
PARAM_VALUE	0	sst_drv_ctx->sst_lock.first_waiter	0
PARAM_VALUE	0	sst_drv_ctx->sst_lock.magic	4096-ptr_max
PARAM_VALUE	0	sst_drv_ctx->sst_lock.osq.tail.counter	0
PARAM_VALUE	0	sst_drv_ctx->sst_lock.owner.counter	0
PARAM_VALUE	0	sst_drv_ctx->sst_state	0
PARAM_VALUE	0	sst_drv_ctx->stream_cnt	0
PARAM_VALUE	0	sst_drv_ctx->tstamp	0
PARAM_VALUE	0	sst_drv_ctx->use_dma	0
PARAM_VALUE	0	sst_drv_ctx->use_lli	0
PARAM_VALUE	0	sst_drv_ctx->wait_queue.head.next	0
PARAM_VALUE	0	sst_drv_ctx->wait_queue.head.prev	0
PARAM_VALUE	1	sst_state	3
BUF_SIZE	0	sst_drv_ctx->pdata	1-s32max
DATA_SOURCE	0	sst_drv_ctx	$0
STR_LEN	0	sst_drv_ctx->firmware_name	(-1),31
HARD_MAX	0	sst_drv_ctx->shim_phy_add	4281597952
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	sst_drv_ctx->dev_id