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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c nvkm_vmm_ptes_unmap_put() -> nvkm_vmm_ptes_unmap()

Type Parameter Key Value
PARAM_VALUE 0 vmm 4096-ptr_max
PARAM_VALUE 0 vmm->func->page->shift 0,12,16-17,21,27,29,38,47,56
PARAM_VALUE 0 vmm->func->page->type 0-7,10-13
PARAM_VALUE 0 vmm->func->page_block 0,536870912
PARAM_VALUE 0 vmm->managed.raw 1
PARAM_VALUE 0 vmm->mmu->subdev.device->dev->dma_io_tlb_mem->can_grow 0-1
PARAM_VALUE 0 vmm->mmu->user.ctor 0,4096-ptr_max
PARAM_VALUE 0 vmm->mutex.vmm.dep_map->name 0-255
PARAM_VALUE 0 vmm->mutex.vmm.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 vmm->mutex.vmm.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 vmm->mutex.vmm.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 vmm->mutex.vmm.osq.tail.counter 0-s32max
PARAM_VALUE 0 vmm->mutex.vmm.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 vmm->mutex.vmm.wait_lock.owner (-1)
PARAM_VALUE 0 vmm->mutex.vmm.wait_lock.owner_cpu u32max
PARAM_VALUE 0 vmm->rm.device.subdevice.client->gsp->rm->api->ctrl 4096-ptr_max
PARAM_VALUE 0 vmm->rm.device.subdevice.client->gsp->rm->api->ctrl->get 4096-ptr_max
PARAM_VALUE 1 page->desc 0,4096-ptr_max
PARAM_VALUE 1 page->desc->align 0,256,4096,524288
PARAM_VALUE 1 page->desc->bits 0-2,5,8-11,13-15,17
PARAM_VALUE 1 page->desc->func 0,4096-ptr_max
PARAM_VALUE 1 page->desc->func->mem 0,342785426107404288,807011633955139584,3486218014952673280,3514038606278410240,5159074669950525440,6663664041625575424
PARAM_VALUE 1 page->desc->func->pfn 0,7061089970547830784,7063215805290086400
PARAM_VALUE 1 page->desc->size 0,4,8,16
PARAM_VALUE 1 page->desc->type 0-3
PARAM_VALUE 1 page->shift 0,12,16-17,21,27,29,38,47,56
PARAM_VALUE 1 page->type 0-7,10-13
DATA_SOURCE 0 vmm $0
DATA_SOURCE 1 page $1
DATA_SOURCE 2 addr $2
DATA_SOURCE 3 size $3
DATA_SOURCE 4 sparse $4
DATA_SOURCE 5 pfn $5
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 vmm->managed.n.addr
NO_OVERFLOW_SIMPLE 0 vmm->managed.n.size
NO_OVERFLOW_SIMPLE 0 vmm->managed.p.size
NO_OVERFLOW_SIMPLE 0 vmm->rm.client.gsp->sr.fbsr.nents
NO_OVERFLOW_SIMPLE 0 vmm->rm.client.gsp->sr.fbsr.orig_nents
NO_OVERFLOW_SIMPLE 0 vmm->rm.client.gsp->sr.meta.addr
NO_OVERFLOW_SIMPLE 0 vmm->rm.client.gsp->sr.meta.size
NO_OVERFLOW_SIMPLE 0 vmm->rm.client.gsp->sr.radix3.lvl0.addr
NO_OVERFLOW_SIMPLE 0 vmm->rm.client.gsp->sr.radix3.lvl0.size
NO_OVERFLOW_SIMPLE 0 vmm->rm.client.gsp->sr.radix3.lvl1.addr
NO_OVERFLOW_SIMPLE 0 vmm->rm.client.gsp->sr.radix3.lvl1.size
NO_OVERFLOW_SIMPLE 0 vmm->rm.client.gsp->sr.radix3.lvl2.nents
NO_OVERFLOW_SIMPLE 0 vmm->rm.client.gsp->sr.radix3.lvl2.orig_nents
NO_OVERFLOW_SIMPLE 0 vmm->rm.client.gsp->sr.sgt.nents
NO_OVERFLOW_SIMPLE 0 vmm->rm.client.gsp->sr.sgt.orig_nents
UNITS 2 addr unit_byte
UNITS 3 size unit_byte
LOCK2 0 &vmm->mutex.vmm
TYPE_LOCK (struct nvkm_vmm)->mutex.vmm

drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c nvkm_vmm_raw_unmap() -> nvkm_vmm_ptes_unmap()

Type Parameter Key Value
PARAM_VALUE 0 vmm 4096-ptr_max
PARAM_VALUE 0 vmm->func->page 4096-ptr_max
PARAM_VALUE 0 vmm->managed.raw 1
PARAM_VALUE 1 page 4096-ptr_max
PARAM_VALUE 5 pfn 0
CAPPED_DATA 0 vmm->managed.p.addr 1
DATA_SOURCE 0 vmm $0
DATA_SOURCE 2 addr $1
DATA_SOURCE 3 size $2
DATA_SOURCE 4 sparse $3
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 2 addr unit_byte
UNITS 3 size unit_byte

drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c nvkm_vmm_unmap_locked() -> nvkm_vmm_ptes_unmap()

Type Parameter Key Value
PARAM_VALUE 0 vmm 4096-ptr_max
PARAM_VALUE 0 vmm->func->page 4096-ptr_max
PARAM_VALUE 0 vmm->mutex.vmm.dep_map->name 0-255
PARAM_VALUE 0 vmm->mutex.vmm.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 vmm->mutex.vmm.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 vmm->mutex.vmm.osq.tail.counter 0-s32max
PARAM_VALUE 0 vmm->mutex.vmm.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 vmm->mutex.vmm.wait_lock.owner (-1)
PARAM_VALUE 0 vmm->mutex.vmm.wait_lock.owner_cpu u32max
PARAM_VALUE 5 pfn 0
DATA_SOURCE 0 vmm $0
DATA_SOURCE 5 pfn $2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 2 addr unit_byte
UNITS 3 size unit_byte
LOCK2 0 &vmm->mutex.vmm
TYPE_LOCK (struct nvkm_vmm)->mutex.vmm