Open Menu /

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/i915/i915_pmu.c __i915_pmu_maybe_start_timer() -> pmu_needs_timer()

Type Parameter Key Value
PARAM_VALUE 0 pmu 4096-ptr_max
BUF_SIZE 0 pmu (-1),768
BUF_SIZE 0 pmu (-1),768
DATA_SOURCE 0 pmu $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &pmu->lock
HALF_LOCKED2 &wf->mutex
HALF_LOCKED2 flags
HALF_LOCKED2 irq
TYPE_LOCK (struct i915_pmu)->lock

drivers/gpu/drm/i915/i915_pmu.c i915_pmu_disable() -> pmu_needs_timer()

Type Parameter Key Value
PARAM_VALUE 0 pmu 4096-ptr_max
DATA_SOURCE 0 pmu r event_to_pmu
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 flags
LOCK2 0 &pmu->lock
HALF_LOCKED2 &ctx->lock
HALF_LOCKED2 &event->child_mutex
HALF_LOCKED2 _T->flags
TYPE_LOCK (struct i915_pmu)->lock