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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

lib/genalloc.c gen_pool_dma_alloc() -> gen_pool_dma_alloc_algo()

Type Parameter Key Value
PARAM_VALUE 0 pool 4096-ptr_max
PARAM_VALUE 2 dma 4096-ptr_max
DATA_SOURCE 0 pool $0
DATA_SOURCE 1 size $1
DATA_SOURCE 2 dma $2
CONTAINER 3 -96+0 $0
NOSPEC 1 size
NOSPEC 1 size
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 1 size 64-1056[c]
USER_DATA 1 size 1-4294967296[c]
UNITS 1 size unit_byte

lib/genalloc.c gen_pool_dma_alloc_align() -> gen_pool_dma_alloc_algo()

Type Parameter Key Value
PARAM_VALUE 2 dma 0,4096-ptr_max
PARAM_VALUE 4 data 4232432523688845312
BUF_SIZE 4 data 4
DATA_SOURCE 0 pool $0
DATA_SOURCE 1 size $1
DATA_SOURCE 2 dma $2
NOSPEC 1 size
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 1 size 0,4096-12884905984[c]
USER_DATA 1 size 0-4294967296
NO_OVERFLOW_SIMPLE 2 *dma
UNITS 1 size unit_byte

lib/genalloc.c gen_pool_dma_zalloc_algo() -> gen_pool_dma_alloc_algo()

Type Parameter Key Value
PARAM_VALUE 2 dma 4096-ptr_max
BUF_SIZE 0 pool (-1),120
BUF_SIZE 0 pool (-1),120
BUF_SIZE 4 data (-1),4
BUF_SIZE 4 data (-1),4
DATA_SOURCE 0 pool $0
DATA_SOURCE 1 size $1
DATA_SOURCE 2 dma $2
DATA_SOURCE 3 algo $3
DATA_SOURCE 4 data $4
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS 1 size unit_byte
HALF_LOCKED2 flags