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Documented in 1 files:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/scsi/mpt3sas/mpt3sas_base.c _base_allocate_memory_pools() -> _base_config_dma_addressing()

Type Parameter Key Value
PARAM_VALUE 0 ioc 4096-ptr_max
PARAM_VALUE 0 ioc->chain_lookup 0
PARAM_VALUE 0 ioc->chains_needed_per_io 0-255
PARAM_VALUE 0 ioc->config_page->_refcount.counter s32min-s32max
PARAM_VALUE 0 ioc->config_page->memcg_data 0
PARAM_VALUE 0 ioc->config_page->page_type 0-4294967295
PARAM_VALUE 0 ioc->facts.IOCCapabilities 32768-u32max
PARAM_VALUE 0 ioc->hba_queue_depth 0-46378,65439-u16max
PARAM_VALUE 0 ioc->hi_priority_depth 5-16378
PARAM_VALUE 0 ioc->hpr_lookup 0
PARAM_VALUE 0 ioc->internal_depth 10-16383
PARAM_VALUE 0 ioc->internal_lookup 0
PARAM_VALUE 0 ioc->io_queue_num 0
PARAM_VALUE 0 ioc->pcie_sg_lookup 0
PARAM_VALUE 0 ioc->pcie_sgl_dma_pool->dev->cma_area->nranges s32min-s32max
PARAM_VALUE 0 ioc->pdev->dev.cma_area->nranges s32min-s32max
PARAM_VALUE 0 ioc->pdev->dev.dma_pools.next->next 4096-ptr_max
PARAM_VALUE 0 ioc->reply 0
PARAM_VALUE 0 ioc->reply_free 0
PARAM_VALUE 0 ioc->reply_post 4096-ptr_max
PARAM_VALUE 0 ioc->reply_post_free_dma_pool 4096-ptr_max
PARAM_VALUE 0 ioc->reply_post_free_dma_pool->dev->cma_area->alloc_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 ioc->reply_post_free_dma_pool->dev->dma_mem->spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 0 ioc->reply_post_free_dma_pool->dev->dma_uses_io_tlb 1
PARAM_VALUE 0 ioc->reply_post_free_dma_pool->dev->iommu->pci_32bit_workaround 0-1
PARAM_VALUE 0 ioc->reply_post_free_dma_pool->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 ioc->request 0
PARAM_VALUE 0 ioc->sense 0
PARAM_VALUE 0 ioc->shost 4096-ptr_max
PARAM_VALUE 0 ioc->shost->sg_tablesize 0-2048
PARAM_VALUE 0 ioc->use_32bit_dma 1
PARAM_VALUE 1 pdev->dev.cma_area->nranges s32min-s32max
PARAM_VALUE 1 pdev->dev.dma_pools.next->next 4096-ptr_max
CAPPED_DATA 0 ioc->chains_needed_per_io 1
CAPPED_DATA 0 ioc->config_page 1
CAPPED_DATA 0 ioc->hi_priority_depth 1
CAPPED_DATA 0 ioc->internal_depth 1
CAPPED_DATA 0 ioc->pcie_sgl_dma_pool 1
CAPPED_DATA 0 ioc->reply_free_queue_depth 1
CAPPED_DATA 0 ioc->reply_post 1
CAPPED_DATA 0 ioc->reply_post_queue_depth 1
CAPPED_DATA 0 ioc->shost->sg_tablesize 1
DATA_SOURCE 0 ioc $0
FUZZY_MAX 0 ioc->internal_depth 10
FUZZY_MAX 0 ioc->shost->sg_tablesize 128
NO_OVERFLOW_SIMPLE 0 ioc->hi_priority_depth
NO_OVERFLOW_SIMPLE 0 ioc->internal_depth
NO_OVERFLOW_SIMPLE 0 ioc->scsiio_depth

drivers/scsi/mpt3sas/mpt3sas_base.c _base_allocate_memory_pools() -> _base_config_dma_addressing()

Type Parameter Key Value
PARAM_VALUE 0 ioc 4096-ptr_max
PARAM_VALUE 0 ioc->chain_depth 0-100000
PARAM_VALUE 0 ioc->chain_lookup 0
PARAM_VALUE 0 ioc->chains_needed_per_io 0-255
PARAM_VALUE 0 ioc->chains_per_prp_buffer 0-255
PARAM_VALUE 0 ioc->config_page->_refcount.counter s32min-s32max
PARAM_VALUE 0 ioc->config_page->memcg_data 0
PARAM_VALUE 0 ioc->config_page->page_type 0-4294967295
PARAM_VALUE 0 ioc->dma_mask 33-u32max
PARAM_VALUE 0 ioc->facts.IOCCapabilities 32768-u32max
PARAM_VALUE 0 ioc->hba_queue_depth 0-46378,65439-u16max
PARAM_VALUE 0 ioc->hi_priority 4096-ptr_max
PARAM_VALUE 0 ioc->hi_priority_depth 5-16378
PARAM_VALUE 0 ioc->hpr_lookup 0
PARAM_VALUE 0 ioc->internal_depth 10-16383
PARAM_VALUE 0 ioc->internal_lookup 0
PARAM_VALUE 0 ioc->io_queue_num 0
PARAM_VALUE 0 ioc->pcie_sg_lookup 0
PARAM_VALUE 0 ioc->pcie_sgl_dma_pool->dev->cma_area->nranges s32min-s32max
PARAM_VALUE 0 ioc->pdev 4096-ptr_max
PARAM_VALUE 0 ioc->pdev->dev.cma_area->nranges s32min-s32max
PARAM_VALUE 0 ioc->pdev->dev.dma_pools.next->next 4096-ptr_max
PARAM_VALUE 0 ioc->reply 0
PARAM_VALUE 0 ioc->reply_free 0
PARAM_VALUE 0 ioc->reply_post 16,4096-ptr_max
PARAM_VALUE 0 ioc->reply_post_free_dma_pool 4096-ptr_max
PARAM_VALUE 0 ioc->request 0
PARAM_VALUE 0 ioc->sense 0
PARAM_VALUE 0 ioc->shost 4096-ptr_max
PARAM_VALUE 0 ioc->shost->can_queue (-3)-65532
PARAM_VALUE 0 ioc->shost->sg_tablesize 0-2048
PARAM_VALUE 0 ioc->use_32bit_dma 1
PARAM_VALUE 1 pdev 4096-ptr_max
PARAM_VALUE 1 pdev->dev.cma_area->nranges s32min-s32max
PARAM_VALUE 1 pdev->dev.dma_pools.next->next 4096-ptr_max
CAPPED_DATA 0 ioc->chain_depth 1
CAPPED_DATA 0 ioc->chains_needed_per_io 1
CAPPED_DATA 0 ioc->config_page 1
CAPPED_DATA 0 ioc->hi_priority_depth 1
CAPPED_DATA 0 ioc->hi_priority_smid 1
CAPPED_DATA 0 ioc->internal_depth 1
CAPPED_DATA 0 ioc->internal_smid 1
CAPPED_DATA 0 ioc->pcie_sgl_dma_pool 1
CAPPED_DATA 0 ioc->reply_free_queue_depth 1
CAPPED_DATA 0 ioc->reply_post 1
CAPPED_DATA 0 ioc->reply_post_queue_depth 1
CAPPED_DATA 0 ioc->scsiio_depth 1
CAPPED_DATA 0 ioc->shost->can_queue 1
CAPPED_DATA 0 ioc->shost->sg_tablesize 1
CAPPED_DATA 0 &ioc->pdev->dev 1
CAPPED_DATA 1 &pdev->dev 1
DATA_SOURCE 0 ioc $0
FUZZY_MAX 0 ioc->dma_mask 33
FUZZY_MAX 0 ioc->internal_depth 10
FUZZY_MAX 0 ioc->shost->sg_tablesize 128
NO_OVERFLOW_SIMPLE 0 ioc->hi_priority_depth
NO_OVERFLOW_SIMPLE 0 ioc->internal_depth
NO_OVERFLOW_SIMPLE 0 ioc->scsiio_depth

drivers/scsi/mpt3sas/mpt3sas_base.c mpt3sas_base_map_resources() -> _base_config_dma_addressing()

Type Parameter Key Value
PARAM_VALUE 0 ioc 4096-ptr_max
PARAM_VALUE 0 ioc->pdev 4096-ptr_max
PARAM_VALUE 0 ioc->pdev->error_state 0-2,4-u32max
PARAM_VALUE 0 ioc->pdev->is_busmaster 1
PARAM_VALUE 0 ioc->pdev->is_virtfn 0
PARAM_VALUE 0 ioc->pdev->pcie_cap 0-1
PARAM_VALUE 0 *ioc->pdev->saved_config_space 0-4294967295
PARAM_VALUE 1 pdev 4096-ptr_max
PARAM_VALUE 1 pdev->error_state 0-2,4-u32max
PARAM_VALUE 1 pdev->is_busmaster 1
PARAM_VALUE 1 pdev->is_virtfn 0
PARAM_VALUE 1 pdev->pcie_cap 0-1
PARAM_VALUE 1 *pdev->saved_config_space 0-4294967295
BUF_SIZE 0 ioc->pdev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,8064
BUF_SIZE 1 pdev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,8064
BUF_SIZE 1 pdev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,8064
DATA_SOURCE 0 ioc $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 1 pdev->current_state 0-3[c]