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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/i915/i915_perf.c gen12_configure_oar_context() -> gen8_modify_context()

Type Parameter Key Value
PARAM_VALUE 0 ce 4096-ptr_max
PARAM_VALUE 0 ce->engine 4096-ptr_max
PARAM_VALUE 0 ce->pin_mutex.dep_map->name 0-255
PARAM_VALUE 0 ce->pin_mutex.first_waiter 0,4096-5159360019465732095,5159360019465732097-ptr_max
PARAM_VALUE 0 ce->pin_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 ce->pin_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 1 flex 4096-ptr_max
PARAM_VALUE 2 count 1
RX_PATH
TASK_NOT_RUNNING
UNITS 2 count unit_array_size
LOCK2 &gt->perf.lock
LOCK2 0 &ce->pin_mutex
HALF_LOCKED2 __flags
TYPE_LOCK (struct i915_perf_gt)->lock
TYPE_LOCK (struct intel_context)->pin_mutex

drivers/gpu/drm/i915/i915_perf.c gen8_configure_context() -> gen8_modify_context()

Type Parameter Key Value
PARAM_VALUE 0 ce 4096-ptr_max
PARAM_VALUE 0 ce->engine 4096-ptr_max
PARAM_VALUE 0 ce->engine->class 0
PARAM_VALUE 0 ce->engine->gt 4096-ptr_max
PARAM_VALUE 0 ce->engine->gt->i915 4096-ptr_max
PARAM_VALUE 0 ce->engine->gt->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 ce->engine->gt->i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 ce->engine->gt->uncore->rpm->kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 ce->engine->uncore->rpm->kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 ce->engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 ce->ops->alloc 4096-ptr_max
PARAM_VALUE 0 ce->ops->close 0,4096-ptr_max
PARAM_VALUE 0 ce->ops->destroy 4096-ptr_max
PARAM_VALUE 0 ce->ops->enter 4096-ptr_max
PARAM_VALUE 0 ce->ops->exit 4096-ptr_max
PARAM_VALUE 0 ce->ops->flags 0,2-3
PARAM_VALUE 0 ce->ops->get_sibling 0,4096-ptr_max
PARAM_VALUE 0 ce->ops->pin 4096-ptr_max
PARAM_VALUE 0 ce->ops->post_unpin 4096-ptr_max
PARAM_VALUE 0 ce->ops->pre_pin 4096-ptr_max
PARAM_VALUE 0 ce->ops->reset 0,4096-ptr_max
PARAM_VALUE 0 ce->ops->revoke 0,4096-ptr_max
PARAM_VALUE 0 ce->ops->unpin 4096-ptr_max
PARAM_VALUE 0 ce->parallel.parent->engine->gt->i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 ce->pin_count.counter 0-s32max
PARAM_VALUE 0 ce->timeline->hwsp_ggtt->vm->i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 ce->vm->gt->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 flex 4096-ptr_max
PARAM_VALUE 2 count 9
BUF_SIZE 1 flex 108
BUF_SIZE 1 flex 108
DATA_SOURCE 0 ce r i915_gem_engines_iter_next
DATA_SOURCE 1 flex $2
DATA_SOURCE 2 count $3
RX_PATH
TASK_NOT_RUNNING
UNITS 2 count unit_array_size
LOCK2 &ctx->engines_mutex
LOCK2 &gt->perf.lock
TYPE_LOCK (struct i915_gem_context)->engines_mutex
TYPE_LOCK (struct i915_perf_gt)->lock