Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/net/ethernet/qlogic/qed/qed_roce.c qed_roce_alloc_cid() -> qed_bmap_release_id()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 0 p_hwfn->hw_info.personality 0-4,7-u32max
PARAM_VALUE 0 p_hwfn->p_rdma_info 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info->active 1
PARAM_VALUE 0 p_hwfn->p_rdma_info->cid_map.max_count 1-u32max
PARAM_VALUE 0 p_hwfn->p_rdma_info->dev 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info->dev->max_stats_queues 1-255
PARAM_VALUE 0 p_hwfn->p_rdma_info->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 bmap 4096-ptr_max
PARAM_VALUE 1 bmap->max_count 1-u32max
DATA_SOURCE 0 p_hwfn $0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 p_hwfn->mcp_info->drv_mb_seq 0-u16max
HOST_DATA 0 p_hwfn->mcp_info->drv_pulse_seq 0-s16max
HOST_DATA 0 p_hwfn->mcp_info->mcp_hist 0-u32max
LOCK2 &p_rdma_info->lock
LOCK2 bh
LOCK2 0 &p_hwfn->p_rdma_info->lock
TYPE_LOCK (struct qed_rdma_info)->lock

drivers/net/ethernet/qlogic/qed/qed_roce.c qed_roce_alloc_cid() -> qed_bmap_release_id()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 0 p_hwfn->hw_info.personality 0-4,7-u32max
PARAM_VALUE 0 p_hwfn->p_rdma_info 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info->active 1
PARAM_VALUE 0 p_hwfn->p_rdma_info->cid_map.max_count 1-u32max
PARAM_VALUE 0 p_hwfn->p_rdma_info->dev 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info->dev->max_stats_queues 1-255
PARAM_VALUE 0 p_hwfn->p_rdma_info->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 bmap 4096-ptr_max
PARAM_VALUE 1 bmap->max_count 1-u32max
DATA_SOURCE 0 p_hwfn $0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 p_hwfn->mcp_info->drv_mb_seq 0-u16max
HOST_DATA 0 p_hwfn->mcp_info->drv_pulse_seq 0-s16max
HOST_DATA 0 p_hwfn->mcp_info->mcp_hist 0-u32max
LOCK2 &p_rdma_info->lock
LOCK2 bh
LOCK2 0 &p_hwfn->p_rdma_info->lock
TYPE_LOCK (struct qed_rdma_info)->lock

drivers/net/ethernet/qlogic/qed/qed_roce.c qed_roce_free_cid_pair() -> qed_bmap_release_id()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 0 p_hwfn->hw_info.personality 0-4,7-u32max
PARAM_VALUE 0 p_hwfn->p_cxt_mngr 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 bmap 4096-ptr_max
DATA_SOURCE 0 p_hwfn $0
DATA_SOURCE 2 id_num $1
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 bh
LOCK2 0 &p_hwfn->p_rdma_info->lock
TYPE_LOCK (struct qed_rdma_info)->lock

drivers/net/ethernet/qlogic/qed/qed_roce.c qed_roce_free_cid_pair() -> qed_bmap_release_id()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 0 p_hwfn->hw_info.personality 0-4,7-u32max
PARAM_VALUE 0 p_hwfn->p_cxt_mngr 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 bmap 4096-ptr_max
CAPPED_DATA 0 p_hwfn->p_rdma_info->cid_map.max_count 1
DATA_SOURCE 0 p_hwfn $0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 2 id_num unit_byte
LOCK2 bh
LOCK2 0 &p_hwfn->p_rdma_info->lock
TYPE_LOCK (struct qed_rdma_info)->lock

drivers/net/ethernet/qlogic/qed/qed_roce.c qed_roce_free_real_icid() -> qed_bmap_release_id()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_cxt_mngr 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 bmap 4096-ptr_max
DATA_SOURCE 0 p_hwfn $0
PREEMPT_ADD <- disables preempt
NOCHECK_CALL
LOCK2 &p_rdma_info->lock
LOCK2 bh
TYPE_LOCK (struct qed_rdma_info)->lock

drivers/net/ethernet/qlogic/qed/qed_roce.c qed_roce_free_real_icid() -> qed_bmap_release_id()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_cxt_mngr 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 p_hwfn->p_rdma_info->real_cid_map.max_count 1-u32max
PARAM_VALUE 1 bmap 4096-ptr_max
DATA_SOURCE 0 p_hwfn $0
PREEMPT_ADD <- disables preempt
NOCHECK_CALL
UNITS 2 id_num unit_byte
LOCK2 &p_rdma_info->lock
LOCK2 bh
TYPE_LOCK (struct qed_rdma_info)->lock

drivers/net/ethernet/qlogic/qed/qed_roce.c qed_roce_free_real_icid() -> qed_bmap_release_id()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_cxt_mngr 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 p_hwfn->p_rdma_info->real_cid_map.max_count 1-u32max
PARAM_VALUE 1 bmap 4096-ptr_max
PARAM_VALUE 2 id_num 0-4294967294
CAPPED_DATA 2 id_num 1
DATA_SOURCE 0 p_hwfn $0
PREEMPT_ADD <- disables preempt
NOCHECK_CALL
UNITS 2 id_num unit_byte
LOCK2 &p_rdma_info->lock
LOCK2 bh
TYPE_LOCK (struct qed_rdma_info)->lock

drivers/net/ethernet/qlogic/qed/qed_iwarp.c qed_iwarp_cid_cleaned() -> qed_bmap_release_id()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 0 p_hwfn->cdev->pdev->dev.cma_area->nranges s32min-s32max
PARAM_VALUE 0 p_hwfn->p_cxt_mngr 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 bmap 4096-ptr_max
PARAM_VALUE 2 id_num 0-255
DATA_SOURCE 0 p_hwfn $0
DATA_SOURCE 2 id_num $1
FUZZY_MAX 2 id_num 255
HARD_MAX 2 id_num 255
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 2 id_num unit_byte
LOCK2 bh
LOCK2 0 &p_hwfn->p_rdma_info->lock
HALF_LOCKED2 global &qedr_dev_list_lock
TYPE_LOCK (struct qed_rdma_info)->lock

drivers/net/ethernet/qlogic/qed/qed_iwarp.c qed_iwarp_cid_cleaned() -> qed_bmap_release_id()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 0 p_hwfn->cdev->pdev->dev.cma_area->nranges s32min-s32max
PARAM_VALUE 0 p_hwfn->p_cxt_mngr 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 bmap 4096-ptr_max
PARAM_VALUE 2 id_num 256-u32max
DATA_SOURCE 0 p_hwfn $0
DATA_SOURCE 2 id_num $1
FUZZY_MAX 2 id_num 256
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 2 id_num unit_byte
LOCK2 bh
LOCK2 0 &p_hwfn->p_rdma_info->lock
HALF_LOCKED2 global &qedr_dev_list_lock
TYPE_LOCK (struct qed_rdma_info)->lock

drivers/net/ethernet/qlogic/qed/qed_iwarp.c qed_iwarp_wait_for_all_cids() -> qed_bmap_release_id()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 0 p_hwfn->b_rdma_enabled_in_prs 0
PARAM_VALUE 0 p_hwfn->cdev->pdev->dev.dma_mem->spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 0 p_hwfn->hw_info.personality 5-6
PARAM_VALUE 0 p_hwfn->p_ptt_pool 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_ptt_pool->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 p_hwfn->p_rdma_info 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info->active 0
PARAM_VALUE 0 p_hwfn->p_rdma_info->iwarp.iw_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 p_hwfn->p_rdma_info->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 bmap 4096-ptr_max
PARAM_VALUE 2 id_num 0-255
DATA_SOURCE 0 p_hwfn $0
FUZZY_MAX 0 p_hwfn->hw_info.personality 6
BIT_INFO 0 p_hwfn->hw_info.personality 0x4,0xffffffffffffffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 2 id_num unit_byte
LOCK2 global &qedr_dev_list_lock

drivers/net/ethernet/qlogic/qed/qed_rdma.c qed_rdma_create_cq() -> qed_bmap_release_id()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 0 p_hwfn->cdev->pdev->dev.dma_io_tlb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 p_hwfn->cdev->pdev->dev.iommu->attach_deferred 0-1
PARAM_VALUE 0 p_hwfn->dmae_info.p_dmae_cmd->comp_val 0,53678
PARAM_VALUE 0 p_hwfn->dmae_info.p_dmae_cmd->length_dw 0-8192
PARAM_VALUE 0 p_hwfn->p_cxt_mngr 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_ptt_pool->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 p_hwfn->p_rdma_info 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info->cq_map.max_count 1-u32max
PARAM_VALUE 0 p_hwfn->p_rdma_info->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 bmap 4096-ptr_max
PARAM_VALUE 1 bmap->max_count 1-u32max
PARAM_VALUE 2 id_num 0-64
DATA_SOURCE 0 p_hwfn $0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 p_hwfn->mcp_info->drv_mb_seq 0-u16max
HOST_DATA 0 p_hwfn->mcp_info->drv_pulse_seq 0-s16max
HOST_DATA 0 p_hwfn->mcp_info->mcp_hist 0-u32max
LOCK2 &p_info->lock
LOCK2 bh
TYPE_LOCK (struct qed_rdma_info)->lock

drivers/net/ethernet/qlogic/qed/qed_rdma.c qed_rdma_create_srq() -> qed_bmap_release_id()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 0 p_hwfn->cdev->pdev->dev.dma_io_tlb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 p_hwfn->cdev->pdev->dev.iommu->attach_deferred 0-1
PARAM_VALUE 0 p_hwfn->dmae_info.p_dmae_cmd->comp_val 0,53678
PARAM_VALUE 0 p_hwfn->dmae_info.p_dmae_cmd->length_dw 0-8192
PARAM_VALUE 0 p_hwfn->p_ptt_pool->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 p_hwfn->p_rdma_info 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 bmap 4096-ptr_max
PARAM_VALUE 1 bmap->max_count 1-u32max
PARAM_VALUE 2 id_num 0-64
BUF_SIZE 1 bmap 24
CAPPED_DATA 1 bmap->max_count 1
DATA_SOURCE 0 p_hwfn $0
DATA_SOURCE 1 bmap r qed_rdma_get_srq_bmap
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 p_hwfn->mcp_info->drv_mb_seq 0-u16max
HOST_DATA 0 p_hwfn->mcp_info->drv_pulse_seq 0-s16max
HOST_DATA 0 p_hwfn->mcp_info->mcp_hist 0-u32max
LOCK2 bh
LOCK2 0 &p_hwfn->p_rdma_info->lock
HALF_LOCKED2 &devr->srq_lock
HALF_LOCKED2 global &device_list_mutex
TYPE_LOCK (struct qed_rdma_info)->lock

drivers/net/ethernet/qlogic/qed/qed_rdma.c qed_rdma_destroy_cq() -> qed_bmap_release_id()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 0 p_hwfn->cdev 4096-ptr_max
PARAM_VALUE 0 p_hwfn->cdev->pdev 4096-ptr_max
PARAM_VALUE 0 p_hwfn->cdev->pdev->dev.cma_area->alloc_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 p_hwfn->cdev->pdev->dev.cma_area->alloc_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 p_hwfn->cdev->pdev->dev.cma_area->alloc_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 p_hwfn->cdev->pdev->dev.cma_area->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 p_hwfn->cdev->pdev->dev.cma_area->nranges s32min-s32max
PARAM_VALUE 0 p_hwfn->cdev->pdev->dev.dma_io_tlb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 p_hwfn->cdev->pdev->dev.dma_io_tlb_pools.next 4096-ptr_max
PARAM_VALUE 0 p_hwfn->cdev->pdev->dev.dma_io_tlb_pools.next->prev 4096-ptr_max
PARAM_VALUE 0 p_hwfn->cdev->pdev->dev.dma_io_tlb_pools.next->prev->prev 4096-ptr_max
PARAM_VALUE 0 p_hwfn->cdev->pdev->dev.dma_mem->spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 0 p_hwfn->cdev->pdev->dev.dma_uses_io_tlb 1
PARAM_VALUE 0 p_hwfn->cdev->pdev->dev.iommu->attach_deferred 0-1
PARAM_VALUE 0 p_hwfn->p_cxt_mngr 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 p_hwfn->p_spq->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 bmap 4096-ptr_max
CAPPED_DATA 0 &p_hwfn->cdev->pdev->dev 1
DATA_SOURCE 0 p_hwfn $0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 p_hwfn->mcp_info->drv_pulse_seq 0-s16max
LOCK2 bh
LOCK2 0 &p_hwfn->p_rdma_info->lock
TYPE_LOCK (struct qed_rdma_info)->lock

drivers/net/ethernet/qlogic/qed/qed_rdma.c qed_rdma_destroy_srq() -> qed_bmap_release_id()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 p_hwfn->p_spq->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 bmap 4096-ptr_max
PARAM_VALUE 2 id_num 0-u16max,4294901761-u32max
BUF_SIZE 1 bmap 24
DATA_SOURCE 0 p_hwfn $0
DATA_SOURCE 1 bmap r qed_rdma_get_srq_bmap
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 p_hwfn->mcp_info->drv_pulse_seq 0-s16max
LOCK2 bh
LOCK2 0 &p_hwfn->p_rdma_info->lock
TYPE_LOCK (struct qed_rdma_info)->lock

drivers/net/ethernet/qlogic/qed/qed_rdma.c qed_rdma_free_pd() -> qed_bmap_release_id()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 bmap 4096-ptr_max
PARAM_VALUE 2 id_num 0-64
DATA_SOURCE 0 p_hwfn $0
DATA_SOURCE 2 id_num $1
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 bh
LOCK2 0 &p_hwfn->p_rdma_info->lock
TYPE_LOCK (struct qed_rdma_info)->lock

drivers/net/ethernet/qlogic/qed/qed_rdma.c qed_rdma_free_tid() -> qed_bmap_release_id()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 bmap 4096-ptr_max
DATA_SOURCE 0 p_hwfn $0
DATA_SOURCE 2 id_num $1
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 bh
LOCK2 0 &p_hwfn->p_rdma_info->lock
HALF_LOCKED2 global &qedr_dev_list_lock
TYPE_LOCK (struct qed_rdma_info)->lock

drivers/net/ethernet/qlogic/qed/qed_rdma.c qed_rdma_free_xrcd() -> qed_bmap_release_id()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 bmap 4096-ptr_max
DATA_SOURCE 0 p_hwfn $0
DATA_SOURCE 2 id_num $1
PREEMPT_ADD <- disables preempt
NOCHECK_CALL
LOCK2 bh
LOCK2 0 &p_hwfn->p_rdma_info->lock
HALF_LOCKED2 &attrs->ufile->device->xrcd_tree_mutex
HALF_LOCKED2 &ibudev->xrcd_tree_mutex
TYPE_LOCK (struct ib_uverbs_device)->xrcd_tree_mutex
TYPE_LOCK (struct qed_rdma_info)->lock

drivers/net/ethernet/qlogic/qed/qed_rdma.c qed_rdma_remove_user() -> qed_bmap_release_id()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_rdma_info->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 bmap 4096-ptr_max
DATA_SOURCE 0 p_hwfn $0
DATA_SOURCE 2 id_num $1
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 bh
LOCK2 0 &p_hwfn->p_rdma_info->lock
HALF_LOCKED2 &file->hw_destroy_rwsem
HALF_LOCKED2 &file->ucontext_lock
HALF_LOCKED2 global &qedr_dev_list_lock
TYPE_LOCK (struct qed_rdma_info)->lock