kobj_to_engine identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/gpu/drm/i915/gt/sysfs_engines.c, line 20 (as a function)

Referenced in 1 files:

drivers/gpu/drm/i915/gt/sysfs_engines.c

Smatch caller information:

drivers/gpu/drm/i915/gt/sysfs_engines.c all_caps_show() -> kobj_to_engine()

Type	Parameter	Key	Value
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
DATA_SOURCE	0	kobj	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/gpu/drm/i915/gt/sysfs_engines.c caps_show() -> kobj_to_engine()

Type	Parameter	Key	Value
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
DATA_SOURCE	0	kobj	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/gpu/drm/i915/gt/sysfs_engines.c class_show() -> kobj_to_engine()

Type	Parameter	Key	Value
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
DATA_SOURCE	0	kobj	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/gpu/drm/i915/gt/sysfs_engines.c heartbeat_default() -> kobj_to_engine()

Type	Parameter	Key	Value
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
DATA_SOURCE	0	kobj	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/gpu/drm/i915/gt/sysfs_engines.c heartbeat_show() -> kobj_to_engine()

Type	Parameter	Key	Value
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
DATA_SOURCE	0	kobj	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/gpu/drm/i915/gt/sysfs_engines.c heartbeat_store() -> kobj_to_engine()

Type	Parameter	Key	Value
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
DATA_SOURCE	0	kobj	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/gpu/drm/i915/gt/sysfs_engines.c inst_show() -> kobj_to_engine()

Type	Parameter	Key	Value
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
DATA_SOURCE	0	kobj	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/gpu/drm/i915/gt/sysfs_engines.c max_spin_default() -> kobj_to_engine()

Type	Parameter	Key	Value
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
DATA_SOURCE	0	kobj	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/gpu/drm/i915/gt/sysfs_engines.c max_spin_show() -> kobj_to_engine()

Type	Parameter	Key	Value
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
DATA_SOURCE	0	kobj	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/gpu/drm/i915/gt/sysfs_engines.c max_spin_store() -> kobj_to_engine()

Type	Parameter	Key	Value
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
DATA_SOURCE	0	kobj	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/gpu/drm/i915/gt/sysfs_engines.c mmio_show() -> kobj_to_engine()

Type	Parameter	Key	Value
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
DATA_SOURCE	0	kobj	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/gpu/drm/i915/gt/sysfs_engines.c name_show() -> kobj_to_engine()

Type	Parameter	Key	Value
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
DATA_SOURCE	0	kobj	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/gpu/drm/i915/gt/sysfs_engines.c preempt_timeout_default() -> kobj_to_engine()

Type	Parameter	Key	Value
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
DATA_SOURCE	0	kobj	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/gpu/drm/i915/gt/sysfs_engines.c preempt_timeout_show() -> kobj_to_engine()

Type	Parameter	Key	Value
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
DATA_SOURCE	0	kobj	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/gpu/drm/i915/gt/sysfs_engines.c preempt_timeout_store() -> kobj_to_engine()

Type	Parameter	Key	Value
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
DATA_SOURCE	0	kobj	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/gpu/drm/i915/gt/sysfs_engines.c stop_default() -> kobj_to_engine()

Type	Parameter	Key	Value
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
DATA_SOURCE	0	kobj	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/gpu/drm/i915/gt/sysfs_engines.c stop_show() -> kobj_to_engine()

Type	Parameter	Key	Value
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
DATA_SOURCE	0	kobj	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/gpu/drm/i915/gt/sysfs_engines.c stop_store() -> kobj_to_engine()

Type	Parameter	Key	Value
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
DATA_SOURCE	0	kobj	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/gpu/drm/i915/gt/sysfs_engines.c timeslice_default() -> kobj_to_engine()

Type	Parameter	Key	Value
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
DATA_SOURCE	0	kobj	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/gpu/drm/i915/gt/sysfs_engines.c timeslice_show() -> kobj_to_engine()

Type	Parameter	Key	Value
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
DATA_SOURCE	0	kobj	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/gpu/drm/i915/gt/sysfs_engines.c timeslice_store() -> kobj_to_engine()

Type	Parameter	Key	Value
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
BUF_SIZE	0	kobj	40,136,480,696,928,1128,1160,1392,1624,1848,8192
DATA_SOURCE	0	kobj	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex