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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/xe/xe_vm.c xe_vm_alloc_cpu_addr_mirror_vma() -> xe_vm_alloc_vma()

Type Parameter Key Value
PARAM_VALUE 0 vm 4096-ptr_max
PARAM_VALUE 0 vm->gpuvm.ops->op_free 0
PARAM_VALUE 0 vm->gpuvm.rb.tree.rb_root.rb_node 1-u64max
PARAM_VALUE 0 vm->lock.dep_map->name 0-255
PARAM_VALUE 0 vm->lock.first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 vm->lock.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 0 vm->lock.first_waiter->type 0-1
PARAM_VALUE 0 vm->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 vm->lock.wait_lock.owner (-1)
PARAM_VALUE 0 vm->lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 vm->size 1-u64max
PARAM_VALUE 0 vm->snap_mutex.dep_map->name 0-255
PARAM_VALUE 0 vm->snap_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 vm->snap_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 vm->snap_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 vm->snap_mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 vm->snap_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 vm->snap_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 vm->snap_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 vm->snap_mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 vm->snap_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 vm->snap_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 vm->svm.garbage_collector.list_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 vm->svm.gpusvm.mm->exe_file->f_cred->process_keyring->user->qnbytes s32min-s32max
PARAM_VALUE 0 vm->svm.gpusvm.mm->exe_file->f_cred->process_keyring->user->qnkeys s32min-s32max
PARAM_VALUE 0 vm->svm.gpusvm.mm->exe_file->f_cred->request_key_auth->user->qnbytes s32min-s32max
PARAM_VALUE 0 vm->svm.gpusvm.mm->exe_file->f_cred->request_key_auth->user->qnkeys s32min-s32max
PARAM_VALUE 0 vm->svm.gpusvm.mm->exe_file->f_cred->session_keyring->user->qnbytes s32min-s32max
PARAM_VALUE 0 vm->svm.gpusvm.mm->exe_file->f_cred->session_keyring->user->qnkeys s32min-s32max
PARAM_VALUE 0 vm->svm.gpusvm.mm->exe_file->f_cred->thread_keyring->user->qnbytes s32min-s32max
PARAM_VALUE 0 vm->svm.gpusvm.mm->exe_file->f_cred->thread_keyring->user->qnkeys s32min-s32max
PARAM_VALUE 0 vm->svm.gpusvm.mm->mmap_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 vm->svm.gpusvm.mm->mmap_lock.first_waiter->type 0-1
PARAM_VALUE 0 vm->svm.gpusvm.mm_start 0
PARAM_VALUE 0 vm->svm.gpusvm.name 3247675261583343616,8321627992709902336
PARAM_VALUE 0 vm->svm.gpusvm.notifier_lock.dep_map->name 0-255
PARAM_VALUE 0 vm->svm.gpusvm.notifier_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 vm->svm.gpusvm.notifier_lock.first_waiter->list.next 2212933610777083904
PARAM_VALUE 0 vm->svm.gpusvm.notifier_lock.first_waiter->list.prev 2212933610777083904
PARAM_VALUE 0 vm->svm.gpusvm.notifier_lock.first_waiter->type 0-1
PARAM_VALUE 0 vm->svm.gpusvm.notifier_size 0-u32max
PARAM_VALUE 0 vm->svm.gpusvm.num_chunks 0,3
PARAM_VALUE 0 vm->svm.gpusvm.ops 0,9157251904928550912
PARAM_VALUE 0 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 vm->xe->val.lock.first_waiter->handoff_set 0-1
PARAM_VALUE 1 map_req 1831596829745258496
PARAM_VALUE 1 map_req->map.gem.obj 0
PARAM_VALUE 1 map_req->map.gem.offset 0
PARAM_VALUE 2 is_madvise 0
CAPPED_DATA 0 vm->size 1
DATA_SOURCE 0 vm $0
PREEMPT_ADD
LOCK2 0 &vm->lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct xe_vm)->lock

drivers/gpu/drm/xe/xe_vm.c xe_vm_alloc_madvise_vma() -> xe_vm_alloc_vma()

Type Parameter Key Value
PARAM_VALUE 0 vm 4096-ptr_max
PARAM_VALUE 0 vm->lock.dep_map->name 0-255
PARAM_VALUE 0 vm->lock.first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 vm->lock.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 0 vm->lock.first_waiter->type 0-1
PARAM_VALUE 0 vm->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 vm->lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 vm->lock.wait_lock.owner (-1)
PARAM_VALUE 0 vm->lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 vm->size 1-u64max
PARAM_VALUE 0 vm->svm.garbage_collector.work.lockdep_map->name 0-255
PARAM_VALUE 1 map_req 207257244013953024
PARAM_VALUE 1 map_req->map.gem.obj 0
PARAM_VALUE 1 map_req->map.gem.offset 0
PARAM_VALUE 1 map_req->map.va.range 4096-u64max
PARAM_VALUE 2 is_madvise 1
DATA_SOURCE 0 vm $0
USER_DATA 1 map_req->map.va.addr 0-u64max[c]
USER_DATA 1 map_req->map.va.range 4096-u64max[u]
LOCK2 0 &vm->lock
TYPE_LOCK (struct xe_vm)->lock