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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/xe/xe_guc_submit.c __guc_exec_queue_resume() -> guc_exec_queue_try_add_msg()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
PARAM_VALUE 0 q->guc 4096-ptr_max
PARAM_VALUE 0 q->guc->sched.msg_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 q->guc->suspend_count 0
PARAM_VALUE 0 q->lr.pfence->ops->set_deadline 0,2004285741546172416,2071105144755478528,2853440610722889728,3558081686514302976,5221404334427111424
PARAM_VALUE 0 q->lr.pfence->ops->wait 0,3162960082638938112,3576649960670945280,4783308308267675648,5257098353859239936
PARAM_VALUE 0 q->vm->xe->drm.mode_config.helper_private->atomic_commit_tail 0,113,234517204248432640,264416658693812224,1002985563129995264,1135616218159751168,1435312838172803072,1559742614509715456,1682444203744997376,2792895115794366464,3649211429048074240,4264110321136541696,4348468181405868032-s64max
PARAM_VALUE 1 msg 4096-ptr_max
PARAM_VALUE 2 opcode 4
BUF_SIZE 1 msg 64
BUF_SIZE 1 msg 64
DATA_SOURCE 0 q $0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 q->width
LOCK2 &sched->msg_lock
HALF_LOCKED2 &q->multi_queue.group->suspend_lock
HALF_LOCKED2 0 &q->multi_queue.group->suspend_lock
TYPE_LOCK (struct xe_gpu_scheduler)->msg_lock

drivers/gpu/drm/xe/xe_guc_submit.c __guc_exec_queue_suspend() -> guc_exec_queue_try_add_msg()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
PARAM_VALUE 0 q->guc 4096-ptr_max
PARAM_VALUE 0 q->guc->sched.msg_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 q->guc->suspend_count 1
PARAM_VALUE 0 q->hwe->domain 1-2,8,16,32,64,128,256,512,1024,2048,4096,8192,16384,32768
PARAM_VALUE 0 q->hwe->engine_id 0-26
PARAM_VALUE 0 q->hwe->instance 0-8
PARAM_VALUE 0 q->hwe->irq_handler 0,1079320861127557120,5448746199315255296
PARAM_VALUE 0 q->hwe->irq_offset 0-255
PARAM_VALUE 0 q->hwe->irq_page 0-8
PARAM_VALUE 0 q->hwe->mmio_base 8192,106496,114688,122880,139264,155648,1155072,1835008,1851392,1867776,1900544,1916928,1933312,1966080,1982464,1998848,2031616,2048000,2064384,4063232,4071424,4079616,4087808,4096000,4104192,4112384,4120576
PARAM_VALUE 0 q->ops->init 0,4096-ptr_max
PARAM_VALUE 0 q->vm->exec_queues.lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 q->vm->exec_queues.lock.first_waiter->type 0-1
PARAM_VALUE 0 q->vm->gpuvm.ops->sm_step_map 0,912682263357759488,3850699923445227520,8379760394559614976,8609383518014025728
PARAM_VALUE 0 q->vm->gpuvm.ops->sm_step_remap 0,3850699923445227520,5121074557911261184,5420759306209017856,8609383518014025728
PARAM_VALUE 0 q->vm->gpuvm.ops->sm_step_unmap 0,3850699923445227520,5914183354706407424,7504656685248028672,8609383518014025728
PARAM_VALUE 0 q->vm->gpuvm.ops->vm_bo_free 0,5555473383884926976
PARAM_VALUE 0 q->vm->gpuvm.ops->vm_bo_validate 0,248747483245506560,265657736556892160,1638191084720013312,1986338527227244544
PARAM_VALUE 0 q->vm->lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 q->vm->lock.first_waiter->type 0-1
PARAM_VALUE 0 q->vm->svm.gpusvm.mm->mmap_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 q->vm->svm.gpusvm.mm->mmap_lock.first_waiter->type 0-1
PARAM_VALUE 0 q->vm->svm.gpusvm.notifier_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 q->vm->svm.gpusvm.notifier_lock.first_waiter->type 0-1
PARAM_VALUE 0 q->vm->xe->drm.mode_config.helper_private->atomic_commit_tail 0,113,234517204248432640,264416658693812224,1002985563129995264,1135616218159751168,1435312838172803072,1559742614509715456,1682444203744997376,2792895115794366464,3649211429048074240,4264110321136541696,4348468181405868032-s64max
PARAM_VALUE 0 q->vm->xe->ttm.dev_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 q->vm->xe->ttm.dev_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 *q->name 0-255
PARAM_VALUE 1 msg 4096-ptr_max
PARAM_VALUE 2 opcode 3
BUF_SIZE 0 q (-1),528-524808
BUF_SIZE 0 q (-1),528-524808
BUF_SIZE 1 msg 96
BUF_SIZE 1 msg 96
DATA_SOURCE 0 q $0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 q->lr.pfence->seqno 0-u32max
USER_DATA 0 q->width 0-u16max[c]
LOCK2 &sched->msg_lock
HALF_LOCKED2 &group->mode_sem
HALF_LOCKED2 &q->multi_queue.group->suspend_lock
HALF_LOCKED2 rcu_read
HALF_LOCKED2 0 &q->multi_queue.group->suspend_lock
TYPE_LOCK (struct xe_gpu_scheduler)->msg_lock