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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 12 files:

Smatch caller information:

drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c amdgpu_vcn_ring_reset_begin_helper() -> drm_sched_wqueue_stop()

Type Parameter Key Value
PARAM_VALUE 0 sched 4096-ptr_max
NOCHECK_CALL
LOCK2 &vinst->engine_reset_mutex
LOCK2 global &drm_unplug_srcu
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct amdgpu_vcn_inst)->engine_reset_mutex

drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c vcn_v4_0_3_reset_jpeg_pre_helper() -> drm_sched_wqueue_stop()

Type Parameter Key Value
PARAM_VALUE 0 sched 4096-ptr_max
NOCHECK_CALL
LOCK2 &adev->jpeg.jpeg_pg_lock
LOCK2 &vinst->engine_reset_mutex
LOCK2 global &drm_unplug_srcu
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct amdgpu_jpeg)->jpeg_pg_lock
TYPE_LOCK (struct amdgpu_vcn_inst)->engine_reset_mutex

drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c amdgpu_multi_ring_reset_helper_begin() -> drm_sched_wqueue_stop()

Type Parameter Key Value
PARAM_VALUE 0 sched 4096-ptr_max
PARAM_VALUE 0 sched->pause_submit 0
PARAM_VALUE 0 sched->ready 1
NOCHECK_CALL
LOCK2 &adev->reset_domain->sem
LOCK2 global &drm_unplug_srcu
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct amdgpu_reset_domain)->sem

drivers/gpu/drm/amd/amdgpu/vcn_v5_0_1.c vcn_v5_0_1_reset_jpeg_pre_helper() -> drm_sched_wqueue_stop()

Type Parameter Key Value
PARAM_VALUE 0 sched 4096-ptr_max
NOCHECK_CALL
LOCK2 &vinst->engine_reset_mutex
LOCK2 global &drm_unplug_srcu
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct amdgpu_vcn_inst)->engine_reset_mutex

drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c amdgpu_gfx_reset_stop_compute_scheds() -> drm_sched_wqueue_stop()

Type Parameter Key Value
PARAM_VALUE 0 sched 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 _T->lock
HALF_LOCKED2 &dqm->lock_hidden
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &drm_unplug_srcu

drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c amdgpu_sdma_reset_engine() -> drm_sched_wqueue_stop()

Type Parameter Key Value
PARAM_VALUE 0 sched 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &sdma_instance->engine_reset_mutex
HALF_LOCKED2 &dqm->lock_hidden
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &drm_unplug_srcu
TYPE_LOCK (struct amdgpu_sdma_instance)->engine_reset_mutex

drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c amdgpu_sdma_reset_engine() -> drm_sched_wqueue_stop()

Type Parameter Key Value
PARAM_VALUE 0 sched 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &sdma_instance->engine_reset_mutex
HALF_LOCKED2 &dqm->lock_hidden
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &drm_unplug_srcu
TYPE_LOCK (struct amdgpu_sdma_instance)->engine_reset_mutex

drivers/gpu/drm/scheduler/sched_main.c drm_sched_fini() -> drm_sched_wqueue_stop()

Type Parameter Key Value
PARAM_VALUE 0 sched->ops->cancel_job 0,7588619251115601920
PARAM_VALUE 0 sched->ops->free_job 4096-ptr_max
PARAM_VALUE 0 sched->ops->prepare_job 0,6347586488842227712
PARAM_VALUE 0 sched->ops->run_job 4096-ptr_max
PARAM_VALUE 0 sched->ops->timedout_job 0,4096-ptr_max
BUF_SIZE 0 sched (-1),728
BUF_SIZE 0 sched (-1),728
DATA_SOURCE 0 sched $0
STR_LEN 0 sched->name (-1)
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 sched->credit_limit 0-536870911
HALF_LOCKED2 _T->lock
HALF_LOCKED2 global &drm_unplug_srcu

drivers/gpu/drm/scheduler/sched_main.c drm_sched_stop() -> drm_sched_wqueue_stop()

Type Parameter Key Value
DATA_SOURCE 0 sched $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &adev->grbm_idx_mutex
HALF_LOCKED2 &adev->reset_domain->sem
HALF_LOCKED2 &guc->submission_state.lock
HALF_LOCKED2 &ptdev->mmu->vm.lock
HALF_LOCKED2 &v3d->reset_lock

drivers/gpu/drm/msm/adreno/adreno_device.c suspend_scheduler() -> drm_sched_wqueue_stop()

Type Parameter Key Value
PARAM_VALUE 0 sched 4096-ptr_max
BUF_SIZE 0 sched 632
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &_dev->mutex
HALF_LOCKED2 &fsm->lock

drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c amdgpu_debugfs_ib_preempt() -> drm_sched_wqueue_stop()

Type Parameter Key Value
PARAM_VALUE 0 sched 4096-ptr_max
PARAM_VALUE 0 sched->ready 1
NOCHECK_CALL
LOCK2 &adev->reset_domain->sem
LOCK2 &attr->mutex
TYPE_LOCK (struct amdgpu_reset_domain)->sem
TYPE_LOCK (struct simple_attr)->mutex

drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c amdgpu_debugfs_test_ib_show() -> drm_sched_wqueue_stop()

Type Parameter Key Value
PARAM_VALUE 0 sched 4096-ptr_max
PARAM_VALUE 0 sched->ready 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &adev->reset_domain->sem
LOCK2 &m->lock
TYPE_LOCK (struct amdgpu_reset_domain)->sem
TYPE_LOCK (struct seq_file)->lock

drivers/gpu/drm/xe/xe_gpu_scheduler.c xe_sched_submission_stop() -> drm_sched_wqueue_stop()

Type Parameter Key Value
PARAM_VALUE 0 sched 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &guc->submission_state.lock
HALF_LOCKED2 &pool->lock

drivers/gpu/drm/amd/amdgpu/amdgpu_device.c amdgpu_device_halt_activities() -> drm_sched_wqueue_stop()

Type Parameter Key Value
PARAM_VALUE 0 sched 4096-ptr_max
PARAM_VALUE 0 sched->ready 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &hive->hive_lock
HALF_LOCKED2 &tmp_adev->reset_domain->sem

drivers/gpu/drm/amd/amdgpu/amdgpu_job.c amdgpu_job_timedout() -> drm_sched_wqueue_stop()

Type Parameter Key Value
PARAM_VALUE 0 sched 4096-ptr_max
NOCHECK_CALL
LOCK2 global &drm_unplug_srcu
HALF_LOCKED2 &pool->lock