Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/infiniband/hw/mlx5/mr.c reg_user_mr_dmabuf_by_data_direct() -> reg_create_crossing_vhca_mr()

Type Parameter Key Value
PARAM_VALUE 0 pd 4096-ptr_max
PARAM_VALUE 0 pd->device 4096-ptr_max
PARAM_VALUE 0 pd->device->ops.reg_user_mr_dmabuf 1-u64max
PARAM_VALUE 3 access_flags 0-1073741822
BUF_SIZE 0 pd (-1),1-s32max
BUF_SIZE 0 pd (-1),1-s32max
DATA_SOURCE 0 pd $0
DATA_SOURCE 1 iova $3
DATA_SOURCE 2 length $2
DATA_SOURCE 3 access_flags $5 [m]
BIT_INFO 1 iova 0x0,0xfffffffffffff000
BIT_INFO 1 iova 0x0,0xfffffffffffff000
BIT_INFO 3 access_flags 0x0,0x3fffffbf
LOCK2 &dev->data_direct_lock
LOCK2 &dev->slow_path_mutex
TYPE_LOCK (struct mlx5_ib_dev)->data_direct_lock
TYPE_LOCK (struct mlx5_ib_dev)->slow_path_mutex