Open Menu /

Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

drivers/gpu/drm/xe/xe_validation.c xe_validation_exec_lock() -> drm_gpuvm_exec_lock()

Type Parameter Key Value
PARAM_VALUE 0 vm_exec 453114700980219904,1916338652422352896
PARAM_VALUE 0 vm_exec->exec.contended 0
PARAM_VALUE 0 vm_exec->exec.flags 0
PARAM_VALUE 0 vm_exec->exec.max_objects 0
PARAM_VALUE 0 vm_exec->exec.num_objects 0
PARAM_VALUE 0 vm_exec->exec.objects 0
PARAM_VALUE 0 vm_exec->exec.prelocked 0
PARAM_VALUE 0 vm_exec->exec.ticket.acquired 0
PARAM_VALUE 0 vm_exec->exec.ticket.contending_lock 0
PARAM_VALUE 0 vm_exec->exec.ticket.deadlock_inject_countdown 0
PARAM_VALUE 0 vm_exec->exec.ticket.deadlock_inject_interval 0
PARAM_VALUE 0 vm_exec->exec.ticket.done_acquire 0
PARAM_VALUE 0 vm_exec->exec.ticket.first_lock_dep_map.cpu 0
PARAM_VALUE 0 vm_exec->exec.ticket.first_lock_dep_map.key 0
PARAM_VALUE 0 vm_exec->exec.ticket.first_lock_dep_map.lock_type 0
PARAM_VALUE 0 vm_exec->exec.ticket.first_lock_dep_map.name 0
PARAM_VALUE 0 vm_exec->exec.ticket.first_lock_dep_map.wait_type_inner 0
PARAM_VALUE 0 vm_exec->exec.ticket.first_lock_dep_map.wait_type_outer 0
PARAM_VALUE 0 vm_exec->exec.ticket.is_wait_die 0
PARAM_VALUE 0 vm_exec->exec.ticket.stamp 0
PARAM_VALUE 0 vm_exec->exec.ticket.task 0
PARAM_VALUE 0 vm_exec->exec.ticket.wounded 0
PARAM_VALUE 0 vm_exec->exec.ticket.ww_class 0
PARAM_VALUE 0 vm_exec->extra.fn 0,6196430731109535744
PARAM_VALUE 0 vm_exec->flags 1
PARAM_VALUE 0 vm_exec->num_fences 0-1
DATA_SOURCE 0 vm_exec $1
HARD_MAX 0 vm_exec->num_fences 1
LOCK2 &ctx->val->lock
LOCK2 &vm->lock
TYPE_LOCK (struct xe_validation_device)->lock
TYPE_LOCK (struct xe_vm)->lock

drivers/gpu/drm/nouveau/nouveau_exec.c nouveau_exec_job_submit() -> drm_gpuvm_exec_lock()

Type Parameter Key Value
PARAM_VALUE 0 vm_exec 8767389989685878784
PARAM_VALUE 0 vm_exec->exec.contended 0
PARAM_VALUE 0 vm_exec->exec.flags 0
PARAM_VALUE 0 vm_exec->exec.max_objects 0
PARAM_VALUE 0 vm_exec->exec.num_objects 0
PARAM_VALUE 0 vm_exec->exec.objects 0
PARAM_VALUE 0 vm_exec->exec.prelocked 0
PARAM_VALUE 0 vm_exec->exec.ticket.acquired 0
PARAM_VALUE 0 vm_exec->exec.ticket.contending_lock 0
PARAM_VALUE 0 vm_exec->exec.ticket.deadlock_inject_countdown 0
PARAM_VALUE 0 vm_exec->exec.ticket.deadlock_inject_interval 0
PARAM_VALUE 0 vm_exec->exec.ticket.dep_map.cpu 0
PARAM_VALUE 0 vm_exec->exec.ticket.dep_map.ip 0
PARAM_VALUE 0 vm_exec->exec.ticket.dep_map.key 0
PARAM_VALUE 0 vm_exec->exec.ticket.dep_map.lock_type 0
PARAM_VALUE 0 vm_exec->exec.ticket.dep_map.name 0
PARAM_VALUE 0 vm_exec->exec.ticket.done_acquire 0
PARAM_VALUE 0 vm_exec->exec.ticket.first_lock_dep_map.cpu 0
PARAM_VALUE 0 vm_exec->exec.ticket.first_lock_dep_map.ip 0
PARAM_VALUE 0 vm_exec->exec.ticket.first_lock_dep_map.key 0
PARAM_VALUE 0 vm_exec->exec.ticket.first_lock_dep_map.lock_type 0
PARAM_VALUE 0 vm_exec->exec.ticket.first_lock_dep_map.name 0
PARAM_VALUE 0 vm_exec->exec.ticket.first_lock_dep_map.wait_type_inner 0
PARAM_VALUE 0 vm_exec->exec.ticket.first_lock_dep_map.wait_type_outer 0
PARAM_VALUE 0 vm_exec->exec.ticket.is_wait_die 0
PARAM_VALUE 0 vm_exec->exec.ticket.stamp 0
PARAM_VALUE 0 vm_exec->exec.ticket.task 0
PARAM_VALUE 0 vm_exec->exec.ticket.wounded 0
PARAM_VALUE 0 vm_exec->exec.ticket.ww_class 0
PARAM_VALUE 0 vm_exec->extra.fn 0
PARAM_VALUE 0 vm_exec->extra.priv 0
PARAM_VALUE 0 vm_exec->flags 2
PARAM_VALUE 0 vm_exec->num_fences 1
DATA_SOURCE 0 vm_exec $1
LOCK2 &sched->mutex
LOCK2 &uvmm->mutex
HALF_LOCKED2 &file_priv->driver_priv->mutex
TYPE_LOCK (struct nouveau_sched)->mutex
TYPE_LOCK (struct nouveau_uvmm)->mutex

drivers/gpu/drm/drm_gpuvm.c drm_gpuvm_exec_lock_array() -> drm_gpuvm_exec_lock()

Type Parameter Key Value
PARAM_VALUE 0 vm_exec 4096-ptr_max
PARAM_VALUE 0 vm_exec->extra.fn 8205058088991232000
PARAM_VALUE 0 vm_exec->extra.priv 2374861573447557120
BUF_SIZE 0 vm_exec->extra.priv 16
DATA_SOURCE 0 vm_exec $0