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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/pci/controller/pcie-aspeed.c aspeed_ast2600_child_rd_conf() -> aspeed_ast2600_conf()

Type Parameter Key Value
PARAM_VALUE 0 bus 4096-ptr_max
PARAM_VALUE 0 bus->dev.dma_io_tlb_mem->phys_limit 0-s64max
PARAM_VALUE 0 bus->dev.dma_ops->alloc 0,1744715142275031040,2065280936184246272,2938795245442469888
PARAM_VALUE 0 bus->dev.dma_ops->alloc_pages_op 0,4686288359180861440,6350905364812603392,6978773206971854848
PARAM_VALUE 0 bus->dev.dma_ops->cache_sync 0
PARAM_VALUE 0 bus->dev.dma_ops->dma_supported 0,2528523692154392576,3617072262637035520,5023592177070743552,5276104885786021888
PARAM_VALUE 0 bus->dev.dma_ops->free 0,4778164490434129920,7144974343242604544,7861694134817480704
PARAM_VALUE 0 bus->dev.dma_ops->free_pages 0,239457316199952384,5196233516945883136,7413093576918179840
PARAM_VALUE 0 bus->dev.dma_ops->get_merge_boundary 0
PARAM_VALUE 0 bus->dev.dma_ops->get_required_mask 0,7770840938859397120
PARAM_VALUE 0 bus->dev.dma_ops->get_sgtable 0,1322759480623644672
PARAM_VALUE 0 bus->dev.dma_ops->map_phys 0,2506261230157742080,4169194063996235776,4848421345171935232,6326163439792029696
PARAM_VALUE 0 bus->dev.dma_ops->map_sg 0,2118452656510775296,2518538481676259328,5872201013595766784,6630017431831871488
PARAM_VALUE 0 bus->dev.dma_ops->max_mapping_size 0,8830639662091943936
PARAM_VALUE 0 bus->dev.dma_ops->mmap 0,5761417605877342208,7694740394750603264
PARAM_VALUE 0 bus->dev.dma_ops->opt_mapping_size 0
PARAM_VALUE 0 bus->dev.dma_ops->sync_sg_for_cpu 0,4862850025765572608
PARAM_VALUE 0 bus->dev.dma_ops->sync_sg_for_device 0,3732476178258022400
PARAM_VALUE 0 bus->dev.dma_ops->sync_single_for_cpu 0,1155325867376779264
PARAM_VALUE 0 bus->dev.dma_ops->sync_single_for_device 0,8781567156597239808
PARAM_VALUE 0 bus->dev.dma_ops->unmap_phys 0,3634718672199266304,5690836758666383360,6257189515678003200,7756707427785986048
PARAM_VALUE 0 bus->dev.dma_ops->unmap_sg 0,1256335292805263360,8472845699660435456,8676762248147066880,8920167536469053440
PARAM_VALUE 0 bus->dev.kobj.parent->sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 bus->dev.kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 bus->ops 4096-ptr_max
PARAM_VALUE 0 bus->self->link_bwctrl->cdev (-4095)-s64max
PARAM_VALUE 5 fmt_type 0,16777216-4278190080
PARAM_VALUE 6 write 0
BUF_SIZE 0 bus (-1),88,1904,1984-3064,3712
BUF_SIZE 0 bus (-1),88,1904,1984-3064,3712
CAPPED_DATA 0 bus 1
DATA_SOURCE 0 bus $0
DATA_SOURCE 1 devfn $1
DATA_SOURCE 2 where $2
DATA_SOURCE 3 size $3
DATA_SOURCE 4 val $4
BIT_INFO 5 fmt_type 0x0,0xff000000
NOSPEC 2 where
NOSPEC 2 where
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 bus->bridge_ctl 0-u16max
HOST_DATA 0 bus->parent->bridge_ctl 0-u16max
HOST_DATA 1 devfn 0-503[c]
HOST_DATA 2 where 0,64-253,256-4092[c]
USER_DATA 2 where 0-2000000012[c]
NO_OVERFLOW_SIMPLE 0 bus->dev.p->deferred_probe_reason
NO_OVERFLOW_SIMPLE 0 bus->dev.physical_location
HALF_LOCKED2 global &inject_lock
HALF_LOCKED2 global &pci_lock
HALF_LOCKED2 irq

drivers/pci/controller/pcie-aspeed.c aspeed_ast2600_child_wr_conf() -> aspeed_ast2600_conf()

Type Parameter Key Value
PARAM_VALUE 0 bus 4096-ptr_max
PARAM_VALUE 0 bus->ops 4096-ptr_max
PARAM_VALUE 0 bus->self->link_bwctrl->cdev (-4095)-s64max
PARAM_VALUE 5 fmt_type 0,16777216-4278190080
PARAM_VALUE 6 write 1
CAPPED_DATA 0 bus 1
DATA_SOURCE 0 bus $0
DATA_SOURCE 1 devfn $1
DATA_SOURCE 2 where $2
DATA_SOURCE 3 size $3
BIT_INFO 5 fmt_type 0x0,0xff000000
NOSPEC 2 where
NOSPEC 2 where
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 1 devfn 0-503[c]
HOST_DATA 4 *val 0-u32max
USER_DATA 2 where 0-1000000012[c]
USER_DATA 4 *val 0-u32max
USER_PTR 4 val
HALF_LOCKED2 global &inject_lock
HALF_LOCKED2 global &pci_lock
HALF_LOCKED2 irq

drivers/pci/controller/pcie-aspeed.c aspeed_ast2600_rd_conf() -> aspeed_ast2600_conf()

Type Parameter Key Value
PARAM_VALUE 0 bus 4096-ptr_max
PARAM_VALUE 0 bus->dev.dma_io_tlb_mem->phys_limit 0-s64max
PARAM_VALUE 0 bus->dev.dma_ops->alloc 0,1744715142275031040,2065280936184246272,2938795245442469888
PARAM_VALUE 0 bus->dev.dma_ops->alloc_pages_op 0,4686288359180861440,6350905364812603392,6978773206971854848
PARAM_VALUE 0 bus->dev.dma_ops->cache_sync 0
PARAM_VALUE 0 bus->dev.dma_ops->dma_supported 0,2528523692154392576,3617072262637035520,5023592177070743552,5276104885786021888
PARAM_VALUE 0 bus->dev.dma_ops->free 0,4778164490434129920,7144974343242604544,7861694134817480704
PARAM_VALUE 0 bus->dev.dma_ops->free_pages 0,239457316199952384,5196233516945883136,7413093576918179840
PARAM_VALUE 0 bus->dev.dma_ops->get_merge_boundary 0
PARAM_VALUE 0 bus->dev.dma_ops->get_required_mask 0,7770840938859397120
PARAM_VALUE 0 bus->dev.dma_ops->get_sgtable 0,1322759480623644672
PARAM_VALUE 0 bus->dev.dma_ops->map_phys 0,2506261230157742080,4169194063996235776,4848421345171935232,6326163439792029696
PARAM_VALUE 0 bus->dev.dma_ops->map_sg 0,2118452656510775296,2518538481676259328,5872201013595766784,6630017431831871488
PARAM_VALUE 0 bus->dev.dma_ops->max_mapping_size 0,8830639662091943936
PARAM_VALUE 0 bus->dev.dma_ops->mmap 0,5761417605877342208,7694740394750603264
PARAM_VALUE 0 bus->dev.dma_ops->opt_mapping_size 0
PARAM_VALUE 0 bus->dev.dma_ops->sync_sg_for_cpu 0,4862850025765572608
PARAM_VALUE 0 bus->dev.dma_ops->sync_sg_for_device 0,3732476178258022400
PARAM_VALUE 0 bus->dev.dma_ops->sync_single_for_cpu 0,1155325867376779264
PARAM_VALUE 0 bus->dev.dma_ops->sync_single_for_device 0,8781567156597239808
PARAM_VALUE 0 bus->dev.dma_ops->unmap_phys 0,3634718672199266304,5690836758666383360,6257189515678003200,7756707427785986048
PARAM_VALUE 0 bus->dev.dma_ops->unmap_sg 0,1256335292805263360,8472845699660435456,8676762248147066880,8920167536469053440
PARAM_VALUE 0 bus->dev.kobj.parent->sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 bus->dev.kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 bus->ops 4096-ptr_max
PARAM_VALUE 0 bus->self->link_bwctrl->cdev (-4095)-s64max
PARAM_VALUE 5 fmt_type 0,16777216-4278190080
PARAM_VALUE 6 write 0
BUF_SIZE 0 bus (-1),88,1904,1984-3064,3712
BUF_SIZE 0 bus (-1),88,1904,1984-3064,3712
CAPPED_DATA 0 bus 1
DATA_SOURCE 0 bus $0
DATA_SOURCE 1 devfn $1
DATA_SOURCE 2 where $2
DATA_SOURCE 3 size $3
DATA_SOURCE 4 val $4
BIT_INFO 5 fmt_type 0x0,0xff000000
NOSPEC 2 where
NOSPEC 2 where
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 bus->bridge_ctl 0-u16max
HOST_DATA 0 bus->parent->bridge_ctl 0-u16max
HOST_DATA 1 devfn 0-503[c]
HOST_DATA 2 where 0,64-253,256-4092[c]
USER_DATA 2 where 0-2000000012[c]
NO_OVERFLOW_SIMPLE 0 bus->dev.p->deferred_probe_reason
NO_OVERFLOW_SIMPLE 0 bus->dev.physical_location
HALF_LOCKED2 global &inject_lock
HALF_LOCKED2 global &pci_lock
HALF_LOCKED2 irq

drivers/pci/controller/pcie-aspeed.c aspeed_ast2600_wr_conf() -> aspeed_ast2600_conf()

Type Parameter Key Value
PARAM_VALUE 0 bus 4096-ptr_max
PARAM_VALUE 0 bus->ops 4096-ptr_max
PARAM_VALUE 0 bus->self->link_bwctrl->cdev (-4095)-s64max
PARAM_VALUE 5 fmt_type 0,16777216-4278190080
PARAM_VALUE 6 write 1
CAPPED_DATA 0 bus 1
DATA_SOURCE 0 bus $0
DATA_SOURCE 1 devfn $1
DATA_SOURCE 2 where $2
DATA_SOURCE 3 size $3
BIT_INFO 5 fmt_type 0x0,0xff000000
NOSPEC 2 where
NOSPEC 2 where
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 1 devfn 0-503[c]
HOST_DATA 4 *val 0-u32max
USER_DATA 2 where 0-1000000012[c]
USER_DATA 4 *val 0-u32max
USER_PTR 4 val
HALF_LOCKED2 global &inject_lock
HALF_LOCKED2 global &pci_lock
HALF_LOCKED2 irq