hl_fw_get_frequency identifier - Linux source code next-20260811 - Bootlin Elixir Cross Referencer

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

drivers/accel/habanalabs/common/habanalabs.h, line 4054 (as a prototype)

Defined in 1 files as a function:

drivers/accel/habanalabs/common/firmware_if.c, line 3166 (as a function)

Referenced in 3 files:

Smatch caller information:

drivers/accel/habanalabs/common/firmware_if.c hl_fw_get_clk_rate() -> hl_fw_get_frequency()

Type	Parameter	Key	Value
PARAM_VALUE	0	hdev	4096-ptr_max
PARAM_VALUE	0	hdev->device_fini_pending	0
PARAM_VALUE	0	hdev->disabled	0
PARAM_VALUE	0	hdev->pdev	1-u64max
PARAM_VALUE	0	hdev->reset_info.in_reset	0
PARAM_VALUE	0	hdev->reset_info.needs_reset	0
PARAM_VALUE	2	curr	0
DATA_SOURCE	0	hdev	$0

drivers/accel/habanalabs/common/firmware_if.c hl_fw_get_clk_rate() -> hl_fw_get_frequency()

Type	Parameter	Key	Value
PARAM_VALUE	0	hdev	4096-ptr_max
PARAM_VALUE	0	hdev->device_fini_pending	0
PARAM_VALUE	0	hdev->disabled	0
PARAM_VALUE	0	hdev->pdev	1-u64max
PARAM_VALUE	0	hdev->reset_info.in_reset	0
PARAM_VALUE	0	hdev->reset_info.needs_reset	0
PARAM_VALUE	0	hdev->send_cpu_message_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->send_cpu_message_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hdev->send_cpu_message_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	hdev->send_cpu_message_lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->send_cpu_message_lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	hdev->send_cpu_message_lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	hdev->send_cpu_message_lock.first_waiter->task->blocked_lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	hdev->send_cpu_message_lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	hdev->send_cpu_message_lock.osq.tail.counter	0-s32max
PARAM_VALUE	2	curr	1
DATA_SOURCE	0	hdev	$0

drivers/accel/habanalabs/goya/goya_hwmgr.c ic_clk_curr_show() -> hl_fw_get_frequency()

Type	Parameter	Key	Value
PARAM_VALUE	0	hdev	4096-ptr_max
PARAM_VALUE	0	hdev->device_fini_pending	0
PARAM_VALUE	0	hdev->disabled	0
PARAM_VALUE	0	hdev->reset_info.in_reset	0
PARAM_VALUE	0	hdev->reset_info.needs_reset	0
PARAM_VALUE	1	pll_index	1
PARAM_VALUE	2	curr	1
BUF_SIZE	0	hdev	s32min-(-2),1-s32max
BUF_SIZE	0	hdev	s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS	0	hdev	unit_byte
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/accel/habanalabs/goya/goya_hwmgr.c ic_clk_show() -> hl_fw_get_frequency()

Type	Parameter	Key	Value
PARAM_VALUE	0	hdev	4096-ptr_max
PARAM_VALUE	0	hdev->device_fini_pending	0
PARAM_VALUE	0	hdev->disabled	0
PARAM_VALUE	0	hdev->reset_info.in_reset	0
PARAM_VALUE	0	hdev->reset_info.needs_reset	0
PARAM_VALUE	1	pll_index	1
PARAM_VALUE	2	curr	0
BUF_SIZE	0	hdev	s32min-(-2),1-s32max
BUF_SIZE	0	hdev	s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS	0	hdev	unit_byte
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/accel/habanalabs/goya/goya_hwmgr.c mme_clk_curr_show() -> hl_fw_get_frequency()

Type	Parameter	Key	Value
PARAM_VALUE	0	hdev	4096-ptr_max
PARAM_VALUE	0	hdev->device_fini_pending	0
PARAM_VALUE	0	hdev->disabled	0
PARAM_VALUE	0	hdev->reset_info.in_reset	0
PARAM_VALUE	0	hdev->reset_info.needs_reset	0
PARAM_VALUE	1	pll_index	3
PARAM_VALUE	2	curr	1
BUF_SIZE	0	hdev	s32min-(-2),1-s32max
BUF_SIZE	0	hdev	s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS	0	hdev	unit_byte
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/accel/habanalabs/goya/goya_hwmgr.c mme_clk_show() -> hl_fw_get_frequency()

Type	Parameter	Key	Value
PARAM_VALUE	0	hdev	4096-ptr_max
PARAM_VALUE	0	hdev->device_fini_pending	0
PARAM_VALUE	0	hdev->disabled	0
PARAM_VALUE	0	hdev->reset_info.in_reset	0
PARAM_VALUE	0	hdev->reset_info.needs_reset	0
PARAM_VALUE	1	pll_index	3
PARAM_VALUE	2	curr	0
BUF_SIZE	0	hdev	s32min-(-2),1-s32max
BUF_SIZE	0	hdev	s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS	0	hdev	unit_byte
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/accel/habanalabs/goya/goya_hwmgr.c tpc_clk_curr_show() -> hl_fw_get_frequency()

Type	Parameter	Key	Value
PARAM_VALUE	0	hdev	4096-ptr_max
PARAM_VALUE	0	hdev->device_fini_pending	0
PARAM_VALUE	0	hdev->disabled	0
PARAM_VALUE	0	hdev->reset_info.in_reset	0
PARAM_VALUE	0	hdev->reset_info.needs_reset	0
PARAM_VALUE	1	pll_index	6
PARAM_VALUE	2	curr	1
BUF_SIZE	0	hdev	s32min-(-2),1-s32max
BUF_SIZE	0	hdev	s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS	0	hdev	unit_byte
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/accel/habanalabs/goya/goya_hwmgr.c tpc_clk_show() -> hl_fw_get_frequency()

Type	Parameter	Key	Value
PARAM_VALUE	0	hdev	4096-ptr_max
PARAM_VALUE	0	hdev->device_fini_pending	0
PARAM_VALUE	0	hdev->disabled	0
PARAM_VALUE	0	hdev->reset_info.in_reset	0
PARAM_VALUE	0	hdev->reset_info.needs_reset	0
PARAM_VALUE	1	pll_index	6
PARAM_VALUE	2	curr	0
BUF_SIZE	0	hdev	s32min-(-2),1-s32max
BUF_SIZE	0	hdev	s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS	0	hdev	unit_byte
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/accel/habanalabs/common/sysfs.c clk_cur_freq_mhz_show() -> hl_fw_get_frequency()

Type	Parameter	Key	Value
PARAM_VALUE	0	hdev	4096-ptr_max
PARAM_VALUE	0	hdev->device_fini_pending	0
PARAM_VALUE	0	hdev->disabled	0
PARAM_VALUE	0	hdev->reset_info.in_reset	0
PARAM_VALUE	0	hdev->reset_info.needs_reset	0
PARAM_VALUE	2	curr	1
BUF_SIZE	0	hdev	s32min-(-2),1-s32max
BUF_SIZE	0	hdev	s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS	0	hdev	unit_byte
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/accel/habanalabs/common/sysfs.c clk_max_freq_mhz_show() -> hl_fw_get_frequency()

Type	Parameter	Key	Value
PARAM_VALUE	0	hdev	4096-ptr_max
PARAM_VALUE	0	hdev->device_fini_pending	0
PARAM_VALUE	0	hdev->disabled	0
PARAM_VALUE	0	hdev->reset_info.in_reset	0
PARAM_VALUE	0	hdev->reset_info.needs_reset	0
PARAM_VALUE	2	curr	0
BUF_SIZE	0	hdev	s32min-(-2),1-s32max
BUF_SIZE	0	hdev	s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS	0	hdev	unit_byte
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex