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Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/gpu/drm/i915/i915_request.c __i915_request_create() -> __intel_context_pin()

Type Parameter Key Value
PARAM_VALUE 0 ce 4096-ptr_max
BUF_SIZE 0 ce (-1)-s32max
BUF_SIZE 0 ce (-1)-s32max
BUF_SIZE 0 ce->timeline (-1),728
BUF_SIZE 0 ce->vm (-1),1208
DATA_SOURCE 0 ce $0
STR_LEN 0 ce->engine (-1),3,6
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 ce->engine->execlists.reset_ccid 0-u32max
HOST_DATA 0 ce->engine->gt->i915->uncore.fifo_count 0-127,u32max
HOST_DATA 0 ce->engine->gt->uc.guc.mmio_msg 0
HOST_DATA 0 ce->engine->gt->uc.guc.timestamp.gt_stamp 0-u64max
HOST_DATA 0 ce->engine->gt->uncore->fifo_count 0-127,u32max
HOST_DATA 0 ce->engine->uncore->fifo_count 0-127,u32max
NO_OVERFLOW_SIMPLE 0 ce->ring->effective_size
NO_OVERFLOW_SIMPLE 0 ce->ring->size
NO_OVERFLOW_SIMPLE 0 ce->ring->vma->fence_size
NO_OVERFLOW_SIMPLE 0 ce->ring->vma->size
NO_OVERFLOW_SIMPLE 0 ce->ring->vma->vm->total
NO_OVERFLOW_SIMPLE 0 ce->ring_size
NO_OVERFLOW_SIMPLE 0 ce->state->fence_size
NO_OVERFLOW_SIMPLE 0 ce->state->size
HALF_LOCKED2 &wf->mutex
HALF_LOCKED2 0 &ce->timeline->mutex

drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c guc_child_context_pin() -> __intel_context_pin()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &ce->pin_mutex
LOCK2 ce->ring->vma->obj->base.resv
LOCK2 ce->timeline->hwsp_ggtt->obj->base.resv
HALF_LOCKED2 &gt->perf.lock
HALF_LOCKED2 &pxp->tee_mutex
HALF_LOCKED2 __flags
HALF_LOCKED2 ce->state->obj->base.resv
HALF_LOCKED2 pkt->bb_vma->obj->base.resv
HALF_LOCKED2 pkt->heci_pkt_vma->obj->base.resv
HALF_LOCKED2 scratch->obj->base.resv
TYPE_LOCK (struct intel_context)->pin_mutex