Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/panthor/panthor_mmu.c panthor_vm_lock_region() -> pack_region_range()

Type Parameter Key Value
PARAM_VALUE 0 ptdev 4096-ptr_max
PARAM_VALUE 0 ptdev->mmu 4096-ptr_max
PARAM_VALUE 0 ptdev->mmu->as.slots_lock.dep_map->name 0-255
PARAM_VALUE 0 ptdev->mmu->as.slots_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 ptdev->mmu->as.slots_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 ptdev->mmu->as.slots_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 ptdev->mmu->as.slots_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 ptdev->mmu->as.slots_lock.wait_lock.owner (-1)
PARAM_VALUE 0 ptdev->mmu->as.slots_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 2 *size 1-u64max
CAPPED_DATA 0 &ptdev->mmu->as.slots_lock 1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 *region_start 0[c]
UNITS 0 ptdev unit_byte
USER_PTR 1 region_start
LOCK2 0 &ptdev->mmu->as.slots_lock
HALF_LOCKED2 &bo->base.gpuva.lock
HALF_LOCKED2 &vm->op_lock
TYPE_LOCK (struct panthor_mmu)->as.slots_lock