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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 5 files:

Smatch caller information:

drivers/gpu/drm/nouveau/nvkm/subdev/therm/fan.c nvkm_fan_update() -> nvkm_timer_alarm()

Type Parameter Key Value
PARAM_VALUE 2 alarm 4096-ptr_max
CAPPED_DATA 1 nsec 1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/nouveau/nvkm/subdev/therm/fan.c nvkm_therm_fan_fini() -> nvkm_timer_alarm()

Type Parameter Key Value
PARAM_VALUE 1 nsec 0
PARAM_VALUE 2 alarm 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 flags

drivers/gpu/drm/nouveau/nvkm/subdev/therm/base.c nvkm_therm_update() -> nvkm_timer_alarm()

Type Parameter Key Value
PARAM_VALUE 1 nsec 0
PARAM_VALUE 2 alarm 4096-ptr_max
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &therm->lock
LOCK2 flags
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct nvkm_therm)->lock

drivers/gpu/drm/nouveau/nvkm/subdev/therm/base.c nvkm_therm_update() -> nvkm_timer_alarm()

Type Parameter Key Value
PARAM_VALUE 1 nsec 0
PARAM_VALUE 2 alarm 4096-ptr_max
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &therm->lock
LOCK2 flags
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct nvkm_therm)->lock

drivers/gpu/drm/nouveau/nvkm/subdev/therm/base.c nvkm_therm_update() -> nvkm_timer_alarm()

Type Parameter Key Value
PARAM_VALUE 1 nsec 1000000000
PARAM_VALUE 2 alarm 4096-ptr_max
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &therm->lock
LOCK2 flags
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct nvkm_therm)->lock

drivers/gpu/drm/nouveau/nvkm/subdev/therm/fantog.c nvkm_fantog_update() -> nvkm_timer_alarm()

Type Parameter Key Value
PARAM_VALUE 2 alarm 4096-ptr_max
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &fan->lock
LOCK2 flags
HALF_LOCKED2 &fan->lock
HALF_LOCKED2 flags
TYPE_LOCK (struct nvkm_fantog)->lock

drivers/gpu/drm/nouveau/nvkm/subdev/therm/temp.c alarm_timer_callback() -> nvkm_timer_alarm()

Type Parameter Key Value
PARAM_VALUE 1 nsec 1000000000
PARAM_VALUE 2 alarm 4096-ptr_max
DATA_SOURCE 2 alarm $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/nouveau/nvkm/subdev/therm/temp.c nvkm_therm_sensor_fini() -> nvkm_timer_alarm()

Type Parameter Key Value
PARAM_VALUE 1 nsec 0
PARAM_VALUE 2 alarm 4885609368814064152
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 flags

drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk20a.c gk20a_pmu_dvfs_work() -> nvkm_timer_alarm()

Type Parameter Key Value
PARAM_VALUE 1 nsec 100000000
PARAM_VALUE 2 alarm 4096-ptr_max
DATA_SOURCE 2 alarm $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk20a.c gk20a_pmu_fini() -> nvkm_timer_alarm()

Type Parameter Key Value
PARAM_VALUE 1 nsec 0
PARAM_VALUE 2 alarm 7820267738055095856
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 flags

drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk20a.c gk20a_pmu_init() -> nvkm_timer_alarm()

Type Parameter Key Value
PARAM_VALUE 1 nsec 2000000000
PARAM_VALUE 2 alarm 7820267738055095856
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &subdev->use.mutex
HALF_LOCKED2 flags