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Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

drivers/gpu/drm/ttm/tests/ttm_device_test.c ttm_device_init_pools() -> ttm_pool_uses_dma_alloc()

Type Parameter Key Value
PARAM_VALUE 0 pool 4096-ptr_max
PARAM_VALUE 0 pool->alloc_flags 0
BUF_SIZE 0 pool 5296
MEM_ZERO 0 pool

drivers/gpu/drm/ttm/ttm_pool.c ttm_pool_alloc_page() -> ttm_pool_uses_dma_alloc()

Type Parameter Key Value
PARAM_VALUE 0 pool 4096-ptr_max
BUF_SIZE 0 pool (-1),5296
BUF_SIZE 0 pool (-1),5296
DATA_SOURCE 0 pool $0
RX_PATH
TASK_NOT_RUNNING

drivers/gpu/drm/ttm/ttm_pool.c ttm_pool_backup() -> ttm_pool_uses_dma_alloc()

Type Parameter Key Value
PARAM_VALUE 0 pool 4096-ptr_max
DATA_SOURCE 0 pool $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 global &bch_register_lock

drivers/gpu/drm/ttm/ttm_pool.c ttm_pool_debugfs() -> ttm_pool_uses_dma_alloc()

Type Parameter Key Value
PARAM_VALUE 0 pool 4096-ptr_max
DATA_SOURCE 0 pool $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &m->lock
TYPE_LOCK (struct seq_file)->lock

drivers/gpu/drm/ttm/ttm_pool.c ttm_pool_free_page() -> ttm_pool_uses_dma_alloc()

Type Parameter Key Value
PARAM_VALUE 0 pool 1-u64max
BUF_SIZE 0 pool (-1),5296
BUF_SIZE 0 pool (-1),5296
DATA_SOURCE 0 pool $0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 pool->dev->cma_area->available_count

drivers/gpu/drm/ttm/ttm_pool.c ttm_pool_init() -> ttm_pool_uses_dma_alloc()

Type Parameter Key Value
PARAM_VALUE 0 pool 16,4096-ptr_max
BUF_SIZE 0 pool (-1),5296
BUF_SIZE 0 pool (-1),5296
DATA_SOURCE 0 pool $0
RX_PATH
TASK_NOT_RUNNING

drivers/gpu/drm/ttm/ttm_pool.c ttm_pool_map() -> ttm_pool_uses_dma_alloc()

Type Parameter Key Value
PARAM_VALUE 0 pool 4096-ptr_max
BUF_SIZE 0 pool (-1),5296
BUF_SIZE 0 pool (-1),5296
DATA_SOURCE 0 pool $0
RX_PATH
TASK_NOT_RUNNING

drivers/gpu/drm/ttm/ttm_pool.c ttm_pool_page_order() -> ttm_pool_uses_dma_alloc()

Type Parameter Key Value
BUF_SIZE 0 pool (-1),5296
BUF_SIZE 0 pool (-1),5296
DATA_SOURCE 0 pool $0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 pool->dev->cma_area->available_count

drivers/gpu/drm/ttm/ttm_pool.c ttm_pool_select_type() -> ttm_pool_uses_dma_alloc()

Type Parameter Key Value
PARAM_VALUE 0 pool 4096-ptr_max
BUF_SIZE 0 pool (-1),5296
BUF_SIZE 0 pool (-1),5296
DATA_SOURCE 0 pool $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 pool->dev->cma_area->available_count
HALF_LOCKED2 &m->lock
HALF_LOCKED2 global &shrinker_lock

drivers/gpu/drm/ttm/ttm_pool.c ttm_pool_unmap() -> ttm_pool_uses_dma_alloc()

Type Parameter Key Value
PARAM_VALUE 0 pool 4096-ptr_max
BUF_SIZE 0 pool (-1),5296
BUF_SIZE 0 pool (-1),5296
DATA_SOURCE 0 pool $0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 pool->dev->cma_area->available_count

drivers/gpu/drm/ttm/tests/ttm_pool_test.c ttm_pool_alloc_basic() -> ttm_pool_uses_dma_alloc()

Type Parameter Key Value
PARAM_VALUE 0 pool 4096-ptr_max
PARAM_VALUE 0 pool->alloc_flags 0
BUF_SIZE 0 pool 5296
DATA_SOURCE 0 pool r kunit_kzalloc
MEM_ZERO 0 pool

drivers/gpu/drm/ttm/tests/ttm_pool_test.c ttm_pool_alloc_basic() -> ttm_pool_uses_dma_alloc()

Type Parameter Key Value
PARAM_VALUE 0 pool 4096-ptr_max
PARAM_VALUE 0 pool->alloc_flags 0
BUF_SIZE 0 pool 5296
DATA_SOURCE 0 pool r kunit_kzalloc
MEM_ZERO 0 pool

drivers/gpu/drm/ttm/ttm_tt.c ttm_tt_create() -> ttm_pool_uses_dma_alloc()

Type Parameter Key Value
PARAM_VALUE 0 pool 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 bo->base.resv