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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/infiniband/hw/mthca/mthca_provider.c mthca_create_cq() -> mthca_map_user_db()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 1 uar 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
USER_DATA 3 index s32min-s32max
USER_DATA 4 uaddr 0-u64max

drivers/infiniband/hw/mthca/mthca_provider.c mthca_create_cq() -> mthca_map_user_db()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 1 uar 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
USER_DATA 3 index s32min-s32max
USER_DATA 4 uaddr 0-u64max

drivers/infiniband/hw/mthca/mthca_provider.c mthca_create_qp() -> mthca_map_user_db()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 1 uar 4096-ptr_max
DATA_SOURCE 0 dev r to_mdev
RX_PATH
TASK_NOT_RUNNING
USER_DATA 3 index s32min-s32max
USER_DATA 4 uaddr 0-u64max

drivers/infiniband/hw/mthca/mthca_provider.c mthca_create_qp() -> mthca_map_user_db()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->cmd.event_sem.first_waiter->up 0-1
PARAM_VALUE 0 dev->cmd.poll_sem.first_waiter->up 0-1
PARAM_VALUE 1 uar 4096-ptr_max
DATA_SOURCE 0 dev r to_mdev
RX_PATH
TASK_NOT_RUNNING
USER_DATA 3 index s32min-s32max
USER_DATA 4 uaddr 0-u64max

drivers/infiniband/hw/mthca/mthca_provider.c mthca_create_srq() -> mthca_map_user_db()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 1 uar 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
USER_DATA 3 index s32min-s32max
USER_DATA 4 uaddr 0-u64max
HALF_LOCKED2 &devr->srq_lock
HALF_LOCKED2 global &device_list_mutex