Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/infiniband/hw/erdma/erdma_verbs.c erdma_init_user_cq() -> get_mtt_entries()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 1 | mem | 4096-ptr_max |
| PARAM_VALUE | 4 | access | 0 |
| PARAM_VALUE | 6 | req_page_size | 67104768 |
| PARAM_VALUE | 7 | force_continuous | 1 |
| DATA_SOURCE | 0 | dev | r to_edev |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 2 | start | 0-u64max |
| USER_DATA | 3 | len | 0-u32max |
| USER_DATA | 5 | virt | 0-u64max |
drivers/infiniband/hw/erdma/erdma_verbs.c erdma_reg_user_mr() -> get_mtt_entries()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->attrs.max_mr_size | 1-u64max |
| PARAM_VALUE | 1 | mem | 4096-ptr_max |
| PARAM_VALUE | 3 | len | 1-u64max |
| PARAM_VALUE | 4 | access | 0-1073741822 |
| PARAM_VALUE | 6 | req_page_size | 2147479552 |
| PARAM_VALUE | 7 | force_continuous | 0 |
| CAPPED_DATA | 3 | len | 1 |
| CAPPED_DATA | 3 | len | 1 |
| DATA_SOURCE | 0 | dev | r to_edev |
| DATA_SOURCE | 2 | start | $1 |
| DATA_SOURCE | 3 | len | $2 |
| DATA_SOURCE | 4 | access | $4 |
| DATA_SOURCE | 5 | virt | $3 |
| PARAM_COMPARE | 0 | dev->attrs.max_mr_size | >= $3 |
| PARAM_COMPARE | 3 | len | <= $0->attrs.max_mr_size |
| NOSPEC | 2 | start | |
| NOSPEC | 3 | len | |
| NOSPEC | 3 | len | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 2 | start | 0-u64max |
| USER_DATA | 3 | len | 1-s32max[c] |
| USER_DATA | 4 | access | 2-1073741822 |
| USER_DATA | 5 | virt | 0-u64max |
drivers/infiniband/hw/erdma/erdma_verbs.c init_user_qp() -> get_mtt_entries()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 1 | mem | 4096-ptr_max |
| PARAM_VALUE | 3 | len | 0,32-4294967264 |
| PARAM_VALUE | 4 | access | 0 |
| PARAM_VALUE | 6 | req_page_size | 1044480 |
| PARAM_VALUE | 7 | force_continuous | 1 |
| DATA_SOURCE | 2 | start | $2 |
| DATA_SOURCE | 5 | virt | $2 |
| BIT_INFO | 3 | len | 0x0,0xffffffe0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 2 | start | 0-u64max |
| USER_DATA | 5 | virt | 0-u64max |
drivers/infiniband/hw/erdma/erdma_verbs.c init_user_qp() -> get_mtt_entries()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->attrs.cap_flags | 32-u64max |
| PARAM_VALUE | 0 | dev->ibdev.dma_device->iommu->pci_32bit_workaround | 0-1 |
| PARAM_VALUE | 0 | dev->pdev->dev.dma_io_tlb_pools.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->pdev->dev.dma_io_tlb_pools.next->prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->pdev->dev.iommu->pci_32bit_workaround | 0-1 |
| PARAM_VALUE | 1 | mem | 4096-ptr_max |
| PARAM_VALUE | 3 | len | 0,32-4294967264 |
| PARAM_VALUE | 4 | access | 0 |
| PARAM_VALUE | 6 | req_page_size | 1044480 |
| PARAM_VALUE | 7 | force_continuous | 1 |
| BIT_INFO | 3 | len | 0x0,0xffffffe0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 2 | start | 0-u64max |
| USER_DATA | 5 | virt | 0-u64max |