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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_get_locked() -> nvkm_vmm_ptes_sparse()

Type Parameter Key Value
PARAM_VALUE 0 vmm 4096-ptr_max
PARAM_VALUE 0 vmm->free.rb_node 4096-ptr_max
PARAM_VALUE 0 vmm->func 4096-ptr_max
PARAM_VALUE 0 vmm->func->flush 0,4096-ptr_max
PARAM_VALUE 0 vmm->func->page 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->mmu->subdev.device->dev->dma_io_tlb_mem->can_grow 0-1
PARAM_VALUE 0 vmm->mmu->subdev.device->gsp->rm->api->fbsr 4096-ptr_max
PARAM_VALUE 0 vmm->mmu->subdev.device->gsp->rm->api->gsp 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 0 vmm->rm.device.object.client->gsp->rm->api->alloc 4096-ptr_max
PARAM_VALUE 0 vmm->rm.device.object.client->gsp->rm->api->alloc->get 4096-ptr_max
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 0 vmm->rm.object.client->gsp->rm->api->alloc 4096-ptr_max
PARAM_VALUE 0 vmm->rm.object.client->gsp->rm->api->alloc->push 4096-ptr_max
PARAM_VALUE 3 ref 1
DATA_SOURCE 0 vmm $0
RX_PATH
TASK_NOT_RUNNING
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.meta.size
NO_OVERFLOW_SIMPLE 0 vmm->rm.client.gsp->sr.radix3.lvl0.size
NO_OVERFLOW_SIMPLE 0 vmm->rm.client.gsp->sr.radix3.lvl1.size
NO_OVERFLOW_SIMPLE 0 vmm->rm.client.gsp->sr.sgt.nents
UNITS 1 addr unit_byte
UNITS 2 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_ptes_sparse() -> nvkm_vmm_ptes_sparse()

Type Parameter Key Value
PARAM_VALUE 0 vmm 4096-ptr_max
PARAM_VALUE 0 vmm->func 4096-ptr_max
PARAM_VALUE 0 vmm->func->flush 0,2603356637614342144,6885926432247582720,7177892971023065088,7790455523671351296,8176948437738184704,8804736803213418496
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->mmu->subdev.device->dev->dma_io_tlb_mem->can_grow 0-1
PARAM_VALUE 0 vmm->mmu->subdev.device->gsp->rm->api->fbsr 4096-ptr_max
PARAM_VALUE 0 vmm->mmu->subdev.device->gsp->rm->api->gsp 4096-ptr_max
PARAM_VALUE 0 vmm->mmu->subdev.device->imem->reserved 0-234752,524288-8568830
PARAM_VALUE 0 vmm->mmu->user.ctor 0,4096-ptr_max
PARAM_VALUE 0 vmm->rm.device.object.client->gsp->rm->api->alloc 4096-ptr_max
PARAM_VALUE 0 vmm->rm.device.object.client->gsp->rm->api->alloc->get 4096-ptr_max
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 0 vmm->rm.object.client->gsp->rm->api->alloc 4096-ptr_max
PARAM_VALUE 0 vmm->rm.object.client->gsp->rm->api->alloc->push 4096-ptr_max
PARAM_VALUE 3 ref 0
CAPPED_DATA 2 size 1
CAPPED_DATA 2 size 1
DATA_SOURCE 0 vmm $0
BIT_INFO 2 size 0x0,0x0
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 1 addr unit_byte
UNITS 2 size unit_byte
HALF_LOCKED2 0 &vmm->mutex.ref
HALF_LOCKED2 0 &vmm->mutex.vmm

drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c nvkm_vmm_put_locked() -> nvkm_vmm_ptes_sparse()

Type Parameter Key Value
PARAM_VALUE 0 vmm 4096-ptr_max
PARAM_VALUE 0 vmm->func 4096-ptr_max
PARAM_VALUE 0 vmm->func->flush 0,4096-ptr_max
PARAM_VALUE 0 vmm->func->page->shift 0,12,16-17,21,27,29,38,47,56
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.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 3 ref 0
DATA_SOURCE 0 vmm $0
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.meta.size
NO_OVERFLOW_SIMPLE 0 vmm->rm.client.gsp->sr.radix3.lvl0.size
NO_OVERFLOW_SIMPLE 0 vmm->rm.client.gsp->sr.radix3.lvl1.size
UNITS 1 addr unit_byte
UNITS 2 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_sparse() -> nvkm_vmm_ptes_sparse()

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