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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/i915/gt/intel_ggtt.c intel_uc_uses_guc() -> intel_guc_is_used()

Type Parameter Key Value
PARAM_VALUE 0 guc 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING

drivers/gpu/drm/i915/gt/uc/intel_guc_hwconfig.c intel_uc_uses_guc() -> intel_guc_is_used()

Type Parameter Key Value
PARAM_VALUE 0 guc 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 guc->mmio_msg 0
HOST_DATA 0 guc->timestamp.gt_stamp 0-u64max
HALF_LOCKED2 &pdev->dev.mutex

drivers/gpu/drm/i915/gt/uc/intel_guc_rc.c intel_guc_submission_is_used() -> intel_guc_is_used()

Type Parameter Key Value
PARAM_VALUE 0 guc 4096-ptr_max
DATA_SOURCE 0 guc $0
RX_PATH
TASK_NOT_RUNNING

drivers/gpu/drm/i915/gt/uc/intel_guc.c intel_guc_submission_is_used() -> intel_guc_is_used()

Type Parameter Key Value
PARAM_VALUE 0 guc 4096-ptr_max
BUF_SIZE 0 guc (-1),3608
BUF_SIZE 0 guc (-1),3608
DATA_SOURCE 0 guc $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 guc->mmio_msg 0
HOST_DATA 0 guc->timestamp.gt_stamp 0-u64max
NO_OVERFLOW_SIMPLE 0 guc->ads_vma->fence_size
NO_OVERFLOW_SIMPLE 0 guc->ads_vma->size
NO_OVERFLOW_SIMPLE 0 guc->ct.vma->fence_size
NO_OVERFLOW_SIMPLE 0 guc->ct.vma->size
NO_OVERFLOW_SIMPLE 0 guc->fw.rsa_data->fence_size
NO_OVERFLOW_SIMPLE 0 guc->fw.rsa_data->size
NO_OVERFLOW_SIMPLE 0 guc->log.vma->fence_size
NO_OVERFLOW_SIMPLE 0 guc->log.vma->size
NO_OVERFLOW_SIMPLE 0 guc->lrc_desc_pool_v69->fence_size
NO_OVERFLOW_SIMPLE 0 guc->lrc_desc_pool_v69->size
NO_OVERFLOW_SIMPLE 0 guc->slpc.vma->fence_size
NO_OVERFLOW_SIMPLE 0 guc->slpc.vma->size

drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c intel_guc_submission_is_used() -> intel_guc_is_used()

Type Parameter Key Value
PARAM_VALUE 0 guc 4096-ptr_max
DATA_SOURCE 0 guc $0
RX_PATH
TASK_NOT_RUNNING

drivers/gpu/drm/i915/gt/uc/intel_guc_debugfs.c intel_guc_submission_is_used() -> intel_guc_is_used()

Type Parameter Key Value
BUF_SIZE 0 guc s32min-(-1),1-s32max
BUF_SIZE 0 guc s32min-(-1),1-s32max
DATA_SOURCE 0 guc $0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 guc unit_array_size
HALF_LOCKED2 &attr->mutex
HALF_LOCKED2 &m->lock

drivers/gpu/drm/i915/gt/gen8_engine_cs.c intel_guc_submission_is_used() -> intel_guc_is_used()

Type Parameter Key Value
PARAM_VALUE 0 guc 4096-ptr_max
DATA_SOURCE 0 guc $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &ce->timeline->mutex
HALF_LOCKED2 &engine->sched_engine->lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 irq

drivers/gpu/drm/i915/gem/i915_gem_context.c intel_guc_submission_is_used() -> intel_guc_is_used()

Type Parameter Key Value
PARAM_VALUE 0 guc 4096-ptr_max
DATA_SOURCE 0 guc $0

drivers/gpu/drm/i915/i915_query.c intel_guc_submission_is_used() -> intel_guc_is_used()

Type Parameter Key Value
PARAM_VALUE 0 guc 4096-ptr_max
DATA_SOURCE 0 guc $0

drivers/gpu/drm/i915/gt/uc/intel_uc.c intel_guc_submission_is_used() -> intel_guc_is_used()

Type Parameter Key Value
PARAM_VALUE 0 guc 4096-ptr_max
DATA_SOURCE 0 guc $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 guc->mmio_msg 0
HOST_DATA 0 guc->timestamp.gt_stamp 0-u64max
HALF_LOCKED2 __flags

drivers/gpu/drm/i915/gt/uc/intel_uc.c intel_uc_uses_guc() -> intel_guc_is_used()

Type Parameter Key Value
PARAM_VALUE 0 guc 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING

drivers/gpu/drm/i915/gt/intel_rc6.c intel_guc_submission_is_used() -> intel_guc_is_used()

Type Parameter Key Value
PARAM_VALUE 0 guc 4096-ptr_max
DATA_SOURCE 0 guc $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 __flags

drivers/gpu/drm/i915/gt/intel_engine_cs.c intel_guc_submission_is_used() -> intel_guc_is_used()

Type Parameter Key Value
PARAM_VALUE 0 guc 4096-ptr_max
DATA_SOURCE 0 guc $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 guc->mmio_msg 0
HOST_DATA 0 guc->timestamp.gt_stamp 0-u64max

drivers/gpu/drm/i915/i915_debugfs_params.c intel_guc_submission_is_used() -> intel_guc_is_used()

Type Parameter Key Value
PARAM_VALUE 0 guc 4096-ptr_max
DATA_SOURCE 0 guc $0

drivers/gpu/drm/i915/gt/intel_execlists_submission.c intel_guc_submission_is_used() -> intel_guc_is_used()

Type Parameter Key Value
PARAM_VALUE 0 guc 4096-ptr_max
DATA_SOURCE 0 guc $0

drivers/gpu/drm/i915/gt/intel_gt_sysfs_pm.c intel_guc_submission_is_used() -> intel_guc_is_used()

Type Parameter Key Value
PARAM_VALUE 0 guc 4096-ptr_max
DATA_SOURCE 0 guc $0
RX_PATH
TASK_NOT_RUNNING

drivers/gpu/drm/i915/i915_getparam.c intel_guc_submission_is_used() -> intel_guc_is_used()

Type Parameter Key Value
PARAM_VALUE 0 guc 4096-ptr_max
DATA_SOURCE 0 guc $0

drivers/gpu/drm/i915/gt/intel_reset.c intel_guc_submission_is_used() -> intel_guc_is_used()

Type Parameter Key Value
PARAM_VALUE 0 guc 4096-ptr_max
DATA_SOURCE 0 guc $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 guc->mmio_msg 0
HOST_DATA 0 guc->timestamp.gt_stamp 0-u64max
HALF_LOCKED2 &gt->reset.mutex

drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c intel_guc_submission_is_used() -> intel_guc_is_used()

Type Parameter Key Value
PARAM_VALUE 0 guc 4096-ptr_max
DATA_SOURCE 0 guc $0
RX_PATH
TASK_NOT_RUNNING

drivers/gpu/drm/i915/gt/intel_rps.c intel_guc_submission_is_used() -> intel_guc_is_used()

Type Parameter Key Value
PARAM_VALUE 0 guc 4096-ptr_max
DATA_SOURCE 0 guc $0
RX_PATH
TASK_NOT_RUNNING

drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c intel_guc_submission_is_used() -> intel_guc_is_used()

Type Parameter Key Value
PARAM_VALUE 0 guc 4096-ptr_max
DATA_SOURCE 0 guc $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 __flags

drivers/gpu/drm/i915/gt/intel_engine_user.c intel_guc_submission_is_used() -> intel_guc_is_used()

Type Parameter Key Value
PARAM_VALUE 0 guc 4096-ptr_max
DATA_SOURCE 0 guc $0
RX_PATH
TASK_NOT_RUNNING

drivers/gpu/drm/i915/gt/uc/intel_uc_debugfs.c intel_guc_submission_is_used() -> intel_guc_is_used()

Type Parameter Key Value
PARAM_VALUE 0 guc 4096-ptr_max
DATA_SOURCE 0 guc $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &m->lock
TYPE_LOCK (struct seq_file)->lock

drivers/gpu/drm/i915/gt/uc/intel_uc_debugfs.c intel_uc_uses_guc() -> intel_guc_is_used()

Type Parameter Key Value
PARAM_VALUE 0 guc 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2 &m->lock
TYPE_LOCK (struct seq_file)->lock